Plugin is not adapted until someone can compile it and tell others how to do the same

git-svn-id: http://svn.miranda-ng.org/main/trunk@1809 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

12 files changed, 0 insertions, 4087 deletions

diff --git a/plugins/ShlExt/clean.bat b/plugins/ShlExt/clean.bat
deleted file mode 100644
index 575eed729c..0000000000
--- a/plugins/ShlExt/clean.bat
+++ /dev/null
@@ -1 +0,0 @@
-del *.o *.ppu *.dll *.a fpc-res.res *.or
\ No newline at end of file
diff --git a/plugins/ShlExt/docs/HowToBuild.txt b/plugins/ShlExt/docs/HowToBuild.txt
deleted file mode 100644
index 53b6738616..0000000000
--- a/plugins/ShlExt/docs/HowToBuild.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-shlext 2.0.0.9

-

-Info

-=======================

-

-This source code is based on shlext 1.0.6.6 with minor changes so that it works

-with FreePascal 2.2.2.

-

-The included headers (inc dir) are from Miranda 0.3.3.1 SDK and so if you want newer APIs

-then get the API headers from the latest SVN tree.

-

-Note: I have included v0.8.xx API changes for GUIDs within a new file (m_v8.inc)

-

-

-How to build

-=======================

-

-Make sure you have installed the FreePascal compiler ( http://freepascal.org )

-the latest version is 2.2.2 at the time of writing.

-

-Run "make.bat" in this directory, this contains all the command line switches

-for the newer version should produce shlext.dll

diff --git a/plugins/ShlExt/docs/shlext release notes.txt b/plugins/ShlExt/docs/shlext release notes.txt
deleted file mode 100644
index 0e58edf9ff..0000000000
--- a/plugins/ShlExt/docs/shlext release notes.txt
+++ /dev/null
@@ -1,344 +0,0 @@
-shlext 2.0.1.2

-

-Contents:

-

-	Introduction ``What is shlext?``

-    	Why so long?

-	What you need

-	New features

-	Features

-	Quirks

-	Important changes

-	But Miranda has drag'n'drop!

-	Installation

-	Upgrading/Removing

-	Translation

-	License

-	Contact/Bug reporting

-	Credits	

-

-	

-	

-	---Introduction ``What is shlext?``

-	

-	shlext is a Miranda and Explorer shell plugin, it allows you to use your

-	contact list under any file/directory from Windows.

-	

-	This means that you can right click on a file/folder, see "Miranda" and then

-	see your entire contact list! this is a feature that ICQ has built in.

-	

-	shlext is better of course.

-    

-    	---Why so long?

-    

-    	A few people contacted me aeons ago about implementing a better file scanner

-    	so that they could recreate directories whilst sending, etc, I said I would do

-    	this as soon as I had time, that was several months ago.

-    

-    	I had made several changes/bugfixes when I had time, because I'm a Miranda

-    	dev too, I don't usually have lots of time for this plugin, however lately I needed

-    	shlext to run again, since I was sending lots of docs/logs around with Miranda.

-    

-    	So I fixed several things and improved lots of other stuff so that other users

-    	could use shlext again (the XP bug was really annoying as soon as I got XP myself ;)

-	

-	

-	---What you need

-	

-	(2008) You will need 0.7.xx or 0.8.x -- older versions will not work.

-	

-	shlext should work on all Window Explorer versions that support it,

-	certain features will not work on older Explorers, i.e. icons, but you will

-	still be able to use the main function of shlext, selection 'n' transfer.	

-	

-	---New Features (2.0.1.2)

-	

-	* shlext is now compiled with Free Pascal 2.2.4

-	

-	* shlext now works with Windows Vista:

-	

-		1. shlext cannot automatically register itself with Windows Explorer due to permissions issues in Vista,

-			therefore you will be UAC prompted if shlext detects you are running Vista and that shlext isn't registered

-			with Explorer.

-			

-			This is almost automatic, and you just have to press "OK".

-	

-		2. The entire menu drawing was overhauled and now looks much better, new APIs are used so that Vista draws the menus

-			(with theme) but the status icons are still present.

-			

-	* added UAC button for "Remove" from the options dialog.

-	

-	* Removed GetMenuItemInfo() debug message box.

-	

-	* Note: Miranda is a 32bit application, 64bit editions of Windows require a 64bit extension DLL, this is not possible at present.

-	

-	---New features (2.0.0.9+)

-	

-	* shlext is now compiled with Free Pascal 2.2.2 which is a newer compiler with better

-	optimisations so shlext should be faster. (2002 v.s. 2008)

-	

-	* shlext now works with Miranda 0.8.x UUID typing system and 0.8.xx plugin loading APIs,

-		0.7.xx still works too however.

-	

-	* shlext now keeps track of recently used contacts and builds a "MRU" menu for quick

-		access within the menu system. This cannot be disabled, if you hate this feature,

-		please stick pins into a voodoo doll named "Christian", that is all.

-		

-	* The menu strings "Recently" and "Clear entries" are translate()able but MRU is not.

-	

-	---New features (1.0.6.6+)

-    

-	* shlext will now use all your icons per protocol, **not** just the first iconset

-		it finds, it will also use everything properly (because it doesn't do the icon

-		extraction, it just asks Miranda [don't ask why it didn't do this before :P])   

-  

-	* shlext will now use a Translate()'d version of "Miranda" so that each menu

-	  shown for a profile can be given a custom user string

-	

-	* reimplemented file/folder selection, finally! a work-as-expected version, it will

-	  scan and add all files and folders you give it, producing a file list in the background

-	  (scanning your drive) and then send the list to Miranda to send to your selected contact.	  

-	  

-	* Added option for disabling status icons in menus, which means that you can use shlext

-	  with shell variants/file managers that invoke the shlext interface, such as FAR, but

-	  don't need/use the icons.

-      

-    	* Added option about hiding offline users from the context menu, if this option is off

-      	  it will fall back onto syncing with your contact list's "hide offline users"

-	

-	* Added proper thread safety because Miranda 0.3 now has it.

-    

-    	* Completely reimplemented group parsing, which means that all the old group bugs

-      	  can be expected to be gone, note that  shlext will now even create menus for

-      	  subgroups of the same name, e.g. "Miranda\Miranda".

-      

-    	* shlext will now not show a menu for a running Miranda fails the following checks:

-    

-        * not running shlext (duh)

-        * no non-offline contacts (or you have the setting 'hide offline users')

-        * and so on

-        

-    	* shlext will now also completely ignore contacts on protocols who have no file transfer support

-		

-	

-	---Features

-	

-	shlext can:

-	

-	* allow you to refer to your entire contact list from a file/folder context 

-	  menu, this includes multiple profiles! if you have Miranda running

-	  different profiles, you'll see all your profiles as menu items as long

-	  as you're running shlext as a Miranda plugin in that profile.

-	  

-	* Group ability, see a faithful menu rendition of your group hierarchy.

-	  This means you can go something like File->My Profile->Work->Friends->Dude...

-	  

-	  This feature can also be turned off, or enabled in sync with your contact

-	  list option to "Disable groups", this is a per profile setting, i.e. setting

-	  disable groups on one profile won't affect other profiles running shlext.

-	  

-	* Multi protocol aware, shlext can send to anyone on your contact list

-	  not just ICQ!

-	  

-	* Each contact will be shown next to their status icon, as selected in your

-	  profile(s) which means that you'll easily feel at home with the icons,

-          because they will be used as how they are set in each profile.

-	  

-	* lots of files, shlext will now, if given a directory/folder go into that

-	  folder and scan for files and sub directories/folders til it's added

-	  everything.

-	  

-	  This means if you send c:\foobar, it will search c:\foobar\*.* for more

-	  files to add, it will also add c:\foobar as a directory space to send.	  

-	  Which means that if the other side hasn't got a 'foobar' directory, it will

-	  be created! (Note: recreating directory trees depends on the protocol being used to send)	

-	  

-	  

-	--Quirks

-	

-	* shlext displays all your users by default, if your contact list is set to

-	  NOT show offline users, then shlext will not show them.

-	

-	* shlext doesn't use all your group settings, it will not ad here to

-	  "hide offline users in here", however if a group has got offline users

-          it won't show them (per setting option!)

-	  

-	

-	

-	---Important changes

-	

-	Older versions of shlext did not go into folders more than one level, i.e.

-	if you added c:\foobar it would scan for c:\foobar\*.* and add all the files

-	but not go into each directory\folder deeper than that!

-	

-	shlext also now does background selection scanning, which means when you select

-	a group of files/folders/directories, it will let you get on with chating

-	until it's made a file list which you can send to the person you've selected.

-	

-	shlext will NOT send any file/folder/directory that is marked "hidden"

-	

-	Also, sometimes you will see "n files, 1 directory" when you say select something

-        e.g. c:\foobar, this is because shlext now also includes the top level directory so that the

-	remote side will know to create it, as well as sub directories.

-	

-	

-	

-	---But Miranda has drag'n'drop!

-	

-	Yeah, that's okay when you can reach Miranda, but I have multiple profiles and

-	the "hide after NN seconds" option enabled, also I have groups!

-	

-	Miranda doesn't auto expand a group when someone is online unless you do that

-	yourself, which means drag 'n' drop has failed. Also, when you've selected a 

-	large amount of files, Miranda will *freeze* completely whilst 

-	it 1) scans all those files, 2) builds a copy of the given send list

-	

-	Whilst shlext only freezes Miranda for the latter, and that is seldom a "complete freeze".

-	

-	And of course, shlext uses Miranda 0.3's advanced threading services, which means

-	if you've asked shlext to build a massive send list, you can still exit Miranda safely

-	which you can't with drag 'n' drop!

-	

-	

-	

-	---Installation

-	

-	If you've never installed shlext before, all you have to do is install it like

-	any other Miranda plugin, i.e. copy it to your plugins directory.

-	

-	That's it! you should goto Miranda->Options->Plugins->Shell Context Menus

-	to see if you'd like to set any of the options, however shlext works straight

-	out of the box and you don't really need to set anything up after that.

-	

-	If you want to use shlext with multiple profiles, you don't have to do any

-	special setting up either, just make sure that shlext is running with each Miranda

-	you want shlext to show a menu contact list for.

-	

-	Make sure ALL copies of shlext.dll are the same, i.e. 1.0.6.6, if they're not

-	then shlext will fail (this doesn't mean 'crash').

-	

-	

-	---Upgrading/Removing

-	

-	Upgrading shlext has always been a pain for users (and me!) this is because

-	shlext.dll runs in Windows and in Miranda (at the same time).

-	

-	So when you've shutdown Miranda, shlext.dll maybe kept in memory by Windows

-	to make things worse, clicking any file/folder will result in shlext.dll being

-	reloaded, so if you do shlext.dll->Delete, Windows will ask shlext.dll if

-	it wants to show any menus, nevermind the fact delete was selected!

-	

-	This happens also if you just press 'delete' whilst shlext.dll is selected.

-	

-	However! All is not lost, this is what you do:

-	

-	* goto M->Options->Plugins and disable shlext.dll as a Miranda plugin 

-	* goto M->Options->Plugins->Shell context menus and click 'Remove'.

-	* Shutdown Miranda IM

-	

-	Advanced users only: ----------------------------------------------------

-	

-	* Do all the above and then open a console window (Command prompt, etc)

-	* Make sure all applications have been shutdown

-	* Goto the directory where Miranda is, e.g. c:\, cd Miranda

-	* Goto Start->Shutdown, let the dialog come up and hold CTRL+ALT+SHIFT

-	  and press cancel.

-	  

-	  This will shutdown Explorer but not Windows, you can now do: del shlext.dll

-	  

-	* now run Explorer.exe usually in C:\Windows, shlext.dll will be removed. 

-    

-    	----------------------------------------------------------------------------

-	

-	The remove button will ask Windows not to load it anymore, by removing

-	all shlext registry entries, the button will also remove any settings from your

-	profile settings database that it may of made.

-	

-	You should now be able to delete shlext.dll! however if you still are unable

-	to, you may need to log out (if you're using XP/2000/NT) if you're using

-	9x then you may have to restart Windows (pain I know, sorry!)

-	

-	You should now be free of old shlext copies and you can refer to "Installation"

-	above.

-	

-	If you were using shlext.dll with multiple profiles, the remove shlext

-	from each profile as stated above and then copy the newer shlext.dll to

-	your plugins folder.

-	

-	---Translation

-	

-	I haven't been nice about translation strings in the past, but you

-	can pretty much translate everything shlext uses a string, even

-	"Miranda" which is shown in the menu.

-	

-	Note that some strings can't be translated, this is because some parts

-	of the plugin run within Explorer and that doesn't have access to Miranda's

-	langpacks, the "Miranda" string that appears in menus is a special exception

-	

-	;

-	; Translate()'able strings for shlext/2.0.0.9

-	;

-	

-    	;"Miranda" limited to 63characters! (exceed and it's chopped)

-	;[Miranda] 

-	;[Problem, registration missing/deleted.]

-	;[Successfully created shell registration.]

-	;[Not Approved]

-	;[Approved]

-	;[Are you sure? this will remove all the settings stored in your database and all registry entries created for shlext to work with Explorer]

-	;[Disable/Remove shlext]

-	;[Shell context menus]

-	

-	; new in 2.0.0.9, both these strings cannot be longer than 63  chracters

-	;[Clear entries]

-	;[Recently]

-	

-	;IDD_SHLOPTS

-	;[Menus]

-	;[Display contacts in their assigned groups (if any)]

-	;[Only if/when the contact list is using them]

-	;[Display hidden, ignored or temporary contacts]

-	;[Shell Status]

-	;[Do not display the profile name in use]

-	;[Contact Status]

-	;[Show contacts that you have set privacy rules for]

-	;[Remove]

-	;[Do not show status icons in menus]

-	;[Do not show contacts that are offline, even if my contact list does]

-	

-	

-	

-	

-	---License

-	

-	Like Miranda, shlext is released under the GPL, you may find the full

-	FreePascal source-code on the CVS in plugins module 'shlext'

-	

-	You will need at least FreePascal/2.2.2, GNU make (if you want to use the makefile)

-	

-	Follow the CVS links from http://sf.net/projects/miranda-icq/

-		

-	Note: All the tools used to build shlext are also under the GPL!

-	

-	

-	---Contact/Bug reporting

-	

-	In the past shlext hasn't been as stable as it could be, but this was mainly

-	due to the problems of 0.2.0.0 and early 0.3.0.0 Miranda builds, I've taken

-	care to make sure things are stable as can be.

-	

-	If you have any problems/crashes, please contact me at: egodust at users.sf.net.

-	

-	Please include the following information: Windows version, service packs installed,

-	build version of Explorer, Miranda version, shlext version, a list of plugins

-	that you think maybe involved in crashes, steps to reproduce errors and so on.

-	

-	Note that shlext has been blamed for several bugs that were not shlext's fault,

-	for example the file xfer cancel bug was in ICQ and Miranda but not shlext ;)

-	

-	

-	---Credits

-	

-	Tig-crash\d - Thanks for beta testing every version before this one ;)

-	Erik?, DD Of Borg - Thanks for beta testing 0.0.2.2/1.0.6.6 -- ideas and suggestions

-        as well what to exactly steal from ShellFileSend, heh..
\ No newline at end of file
diff --git a/plugins/ShlExt/make.bat b/plugins/ShlExt/make.bat
deleted file mode 100644
index 40131550cf..0000000000
--- a/plugins/ShlExt/make.bat
+++ /dev/null
@@ -1,9 +0,0 @@
-@echo off

-REM -Fi/u are for include/unit dirs 

-REM -Mdelphi is delphi mode

-REM -WG - graphical app

-REM -v0 turn off warnings

-REM -O2 -Os // optimise

-REM -Rintel (intel style asm)

-REM -WB (relocatable) -WR (relocate)

-fpc shlext.dpr -Fiinc -Fuinc -Mdelphi -WG -O2 -Os -Rintel -WR -WB49ac0000 -v0
\ No newline at end of file
diff --git a/plugins/ShlExt/resource.h b/plugins/ShlExt/resource.h
deleted file mode 100644
index c89660a88d..0000000000
--- a/plugins/ShlExt/resource.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#define IDD_SHLOPTS                     101
-#define IDC_USEGROUPS                   1014
-#define IDC_CLISTGROUPS                 1015
-#define IDC_SHOWFULL                    1016
-#define IDC_NOPROF                      1020
-#define IDC_SHOWINVISIBLES              1021
-#define IDC_HIDEOFFLINE                 1022
-#define IDC_STATUS                      1023
-#define IDC_CAPMENUS                    1025
-#define IDC_CAPSTATUS                   1026
-#define IDC_CAPSHLSTATUS                1027
-#define IDC_REMOVE                      1028
-#define IDC_USEOWNERDRAW                1029
diff --git a/plugins/ShlExt/shlc.inc b/plugins/ShlExt/shlc.inc
deleted file mode 100644
index 2952de8c74..0000000000
--- a/plugins/ShlExt/shlc.inc
+++ /dev/null
@@ -1,144 +0,0 @@
-{$IFDEF SHL_IDC}
-

-const

-  IDD_SHLOPTS = 101;

-  IDC_USEGROUPS = 1014;

-  IDC_CLISTGROUPS = 1015;

-  // Show "HIT"

-  IDC_SHOWFULL = 1016;

-  IDC_NOPROF = 1020;

-  IDC_SHOWINVISIBLES = 1021;

-  IDC_HIDEOFFLINE = 1022;

-  // only in the options dialog

-  IDC_STATUS = 1023;

-  IDC_CAPMENUS = 1025;

-  IDC_CAPSTATUS = 1026;

-  IDC_CAPSHLSTATUS = 1027;

-  IDC_REMOVE = 1028;

-  IDC_USEOWNERDRAW = 1029;

-{$ENDIF}

-{$IFDEF SHL_KEYS}

-

-const

-  SHLExt_Name: PChar = 'shlext15';

-  SHLExt_MRU: PChar = 'MRU';

-  SHLExt_UseGroups: PChar = 'UseGroups';

-  SHLExt_UseCListSetting: PChar = 'UseCLGroups';

-  SHLExt_UseHITContacts: PChar = 'UseHITContacts';

-  // HIT2 contacts will get your messages but don't know your state

-  SHLExt_UseHIT2Contacts: PChar = 'UseHIT2Contacts';

-  SHLExt_ShowNoProfile: PChar = 'ShowNoProfile';

-  SHLExt_ShowNoIcons: PChar = 'ShowNoIcons';

-  SHLExt_ShowNoOffline: PChar = 'ShowNoOffline';

-{$ENDIF}

-{$IFDEF SHLCOM}

-

-const

-

-  S_OK = 0;

-  S_FALSE = 1;

-

-  E_UNEXPECTED = $8000FFFF;

-  E_NOTIMPL = $80004001;

-  E_INVALIDARG = $80070057;

-

-  CLASS_E_NOAGGREGATION = $80040110;

-  CLASS_E_CLASSNOTAVAILABLE = $80040111;

-

-  CLSCTX_INPROC_SERVER = $1;

-

-  { for FORMATETC }

-

-  TYMED_HGLOBAL = 1;

-  DVASPECT_CONTENT = 1;

-

-type

-

-  PGUID = ^TGUID;

-

-  TGUID = record

-    D1: Longword;

-    D2: Word;

-    D3: Word;

-    D4: array [0 .. 7] of Byte;

-  end;

-

-  TIID = TGUID;

-  TCLSID = TGUID;

-

-  TStgMedium = record

-    tymed: Longint;

-    case Integer of

-      0: (hBitmap: hBitmap; unkForRelease: Pointer { IUnknown } );

-      1: (hMetaFilePict: THandle);

-      2: (hEnhMetaFile: THandle);

-      3: (hGlobal: hGlobal);

-      4: (lpszFileName: Pointer { POleStr } );

-      5: (stm: Pointer { IUnknown } );

-      6: (stg: Pointer { IStorage } );

-  end;

-

-  PFormatEtc = ^TFormatEtc;

-

-  TFormatEtc = record

-    cfFormat: Word; { TClipFormat; }

-    ptd: Pointer; { PDVTargetDevice; }

-    dwAspect: Longint;

-    lindex: Longint;

-    tymed: Longint;

-  end;

-

-{$ENDIF}

-{$IFDEF COM_STRUCTS}

-

-const

-

-  IID_IUnknown: TGUID = (D1: $00000000; D2: $0000; D3: $0000;

-    D4: ($C0, $00, $00, $00, $00, $00, $00, $46));

-

-  IID_IClassFactory: TGUID = (D1: $00000001; D2: $0000; D3: $0000;

-    D4: ($C0, $00, $00, $00, $00, $00, $00, $46));

-

-  IID_IShellExtInit: TGUID = (D1: $000214E8; D2: $0000; D3: $0000;

-    D4: ($C0, $00, $00, $00, $00, $00, $00, $46));

-

-  IID_IContextMenu: TGUID = (D1: $000214E4; D2: $0000; D3: $0000;

-    D4: ($C0, $00, $00, $00, $00, $00, $00, $46));

-

-  IID_IContextMenu2: TGUID = (D1: $000214F4; D2: $0000; D3: $0000;

-    D4: ($C0, $00, $00, $00, $00, $00, $00, $46));

-

-  IID_IContextMenu3: TGUID = (D1: $BCFCE0A0; D2: $EC17; D3: $11D0;

-    D4: ($8D, $10, $00, $A0, $C9, $0F, $27, $19));

-

-  IID_WICImagingFactory: TGUID = (D1: $EC5EC8A9; D2: $C395; D3: $4314;

-    D4: ($9C, $77, $54, $D7, $A9, $35, $FF, $70));

-

-

-  // Vista+ only

-

-  CLSID_WICImagingFactory: TGUID = (D1: $CACAF262; D2: $9370; D3: $4615;

-    D4: ($A1, $3B, $9F, $55, $39, $DA, $4C, $0A));

-

-  // anything before 0.0.1.5 was : {A321A032-7976-11d6-A310-ED893982BF28}

-  // changed to a new GUID to avoid older plugins

-  // {72013A26-A94C-11d6-8540-A5E62932711D}

-  // the IPC header now checks the plugin version given anyway.

-

-  CLSID_ISHLCOM: TGUID = (D1: $72013A26; D2: $A94C; D3: $11D6;

-    D4: ($85, $40, $A5, $E6, $29, $32, $71, $1D););

-{$ENDIF}

-{$IFDEF COMAPI}

-function CoCreateInstance(const rclsid: TCLSID; pUnkOuter: Pointer; dwClsContext: DWORD;

-  const riid: TIID; var ppv): HResult; stdcall; external 'ole32.dll' name 'CoCreateInstance';

-procedure ReleaseStgMedium(var medium: TStgMedium); stdcall;

-  external 'ole32.dll' name 'ReleaseStgMedium';

-function IsEqualGUID(const guid1, guid2: TGUID): Boolean; stdcall;

-  external 'ole32.dll' name 'IsEqualGUID';

-function IsEqualIID(const iid1, iid2: TIID): Boolean; stdcall;

-  external 'ole32.dll' name 'IsEqualGUID';

-function IsEqualCLSID(const clsid1, clsid2: TCLSID): Boolean; stdcall;

-  external 'ole32.dll' name 'IsEqualGUID';

-function QueueUserAPC(pfnAPC: Pointer; hThread: THandle; dwData: DWORD): BOOL; stdcall;

-  external 'kernel32' name 'QueueUserAPC';

-{$ENDIF}
diff --git a/plugins/ShlExt/shlcom.pas b/plugins/ShlExt/shlcom.pas
deleted file mode 100644
index d3377d9cda..0000000000
--- a/plugins/ShlExt/shlcom.pas
+++ /dev/null
@@ -1,2502 +0,0 @@
-unit shlcom;
-

-{$IFDEF FPC}

-{$PACKRECORDS 4}

-{$MODE Delphi}

-{$ENDIF}

-

-interface

-

-uses

-

-  Windows, m_api, shlipc, shlicons;

-

-{$DEFINE COM_STRUCTS}

-{$DEFINE SHLCOM}

-{$INCLUDE shlc.inc}

-{$UNDEF SHLCOM}

-{$UNDEF COM_STRUCTS}

-function DllGetClassObject(const CLSID: TCLSID; const IID: TIID; var Obj): HResult; stdcall;

-function DllCanUnloadNow: HResult; stdcall;

-

-procedure InvokeThreadServer;

-

-procedure CheckRegisterServer;

-

-procedure CheckUnregisterServer;

-

-function RemoveCOMRegistryEntries: HResult;

-

-function ExtractIcon(hInst: THandle; pszExe: PChar; nIndex: Integer): HICON; stdcall;

-  external 'shell32.dll' name 'ExtractIconA';

-

-implementation

-

-var

-  dllpublic: record

-    FactoryCount: Integer;

-    ObjectCount: Integer;

-  end;

-

-  VistaOrLater:Boolean;

-

-{$DEFINE COMAPI}

-{$INCLUDE shlc.inc}

-{$UNDEF COMAPI}

-

-const

-

-  IPC_PACKET_SIZE = $1000 * 32;

-  // IPC_PACKET_NAME = 'm.mi.miranda.ipc'; // prior to 1.0.6.6

-  // IPC_PACKET_NAME = 'mi.miranda.IPCServer'; // prior to 2.0.0.9

-  IPC_PACKET_NAME = 'm.mi.miranda.ipc.server';

-

-const

-

-  { Flags returned by IContextMenu*:QueryContextMenu() }

-

-  CMF_NORMAL = $00000000;

-  CMF_DEFAULTONLY = $00000001;

-  CMF_VERBSONLY = $00000002;

-  CMF_EXPLORE = $00000004;

-  CMF_NOVERBS = $00000008;

-  CMF_CANRENAME = $00000010;

-  CMF_NODEFAULT = $00000020;

-  CMF_INCLUDESTATIC = $00000040;

-  CMF_RESERVED = $FFFF0000; { view specific }

-

-  { IContextMenu*:GetCommandString() uType flags }

-

-  GCS_VERBA = $00000000; // canonical verb

-  GCS_HELPTEXTA = $00000001; // help text (for status bar)

-  GCS_VALIDATEA = $00000002; // validate command exists

-  GCS_VERBW = $00000004; // canonical verb (unicode)

-  GC_HELPTEXTW = $00000005; // help text (unicode version)

-  GCS_VALIDATEW = $00000006; // validate command exists (unicode)

-  GCS_UNICODE = $00000004; // for bit testing - Unicode string

-  GCS_VERB = GCS_VERBA; //

-  GCS_HELPTEXT = GCS_HELPTEXTA;

-  GCS_VALIDATE = GCS_VALIDATEA;

-

-type

-

-  { this structure is returned by InvokeCommand() }

-

-  PCMInvokeCommandInfo = ^TCMInvokeCommandInfo;

-

-  TCMInvokeCommandInfo = packed record

-    cbSize: DWORD;

-    fMask: DWORD;

-    hwnd: hwnd;

-    lpVerb: PChar; { maybe index, type cast as Integer }

-    lpParams: PChar;

-    lpDir: PChar;

-    nShow: Integer;

-    dwHotkey: DWORD;

-    HICON: THandle;

-  end;

-

-  { completely stolen from modules.c: 'NameHashFunction' modified slightly }

-

-function StrHash(const szStr: PChar): DWORD;// cdecl;

-begin

-  result:=mir_hash(szStr,strlen(szStr));

-{

-asm

-  // esi content has to be preserved with basm

-  push esi

-  xor  edx,edx

-  xor  eax,eax

-  mov  esi,szStr

-  mov  al,[esi]

-  xor  cl,cl

-@@lph_top:	    // only 4 of 9 instructions in here don't use AL, so optimal pipe use is impossible

-  xor  edx,eax

-  inc  esi

-  xor  eax,eax

-  and  cl,31

-  mov  al,[esi]

-  add  cl,5

-  test al,al

-  rol  eax,cl		    // rol is u-pipe only, but pairable

-  // rol doesn't touch z-flag

-  jnz  @@lph_top      // 5 clock tick loop. not bad.

-  xor  eax,edx

-  pop  esi

-}

-end;

-

-function CreateProcessUID(const pid: Cardinal): string;

-var

-  pidrep: string[16];

-begin

-  str(pid, pidrep);

-  Result := Concat('mim.shlext.', pidrep, '$');

-end;

-

-function CreateUID: string;

-var

-  pidrep, tidrep: string[16];

-begin

-  str(GetCurrentProcessId(), pidrep);

-  str(GetCurrentThreadId(), tidrep);

-  Result := Concat('mim.shlext.caller', pidrep, '$', tidrep);

-end;

-

-// FPC doesn't support array[0..n] of Char extended syntax with Str()

-

-function wsprintf(lpOut, lpFmt: PChar; ArgInt: Integer): Integer; cdecl;

-  external 'user32.dll' name 'wsprintfA';

-

-procedure str(i: Integer; S: PChar);

-begin

-  i := wsprintf(S, '%d', i);

-  if i > 2 then

-    PChar(S)[i] := #0;

-end;

-

-{ IShlCom }

-

-type

-

-  PLResult = ^LResult;

-

-  // bare minimum interface of IDataObject, since GetData() is only required.

-

-  PVTable_IDataObject = ^TVTable_IDataObject;

-

-  TVTable_IDataObject = record

-    { IUnknown }

-    QueryInterface: Pointer;

-    AddRef: function(Self: Pointer): Cardinal; stdcall;

-    Release: function(Self: Pointer): Cardinal; stdcall;

-    { IDataObject }

-    GetData: function(Self:Pointer; var formatetcIn:TFormatEtc; var medium:TStgMedium): HResult; stdcall;

-    GetDataHere: Pointer;

-    QueryGetData: Pointer;

-    GetCanonicalFormatEtc: Pointer;

-    SetData: Pointer;

-    EnumFormatEtc: Pointer;

-    DAdvise: Pointer;

-    DUnadvise: Pointer;

-    EnumDAdvise: Pointer;

-  end;

-

-  PDataObject_Interface = ^TDataObject_Interface;

-

-  TDataObject_Interface = record

-    ptrVTable: PVTable_IDataObject;

-  end;

-

-  { TShlComRec inherits from different interfaces with different function tables

-    all "compiler magic" is lost in this case, but it's pretty easy to return

-    a different function table for each interface, IContextMenu is returned

-    as IContextMenu'3' since it inherits from '2' and '1' }

-

-  PVTable_IShellExtInit = ^TVTable_IShellExtInit;

-

-  TVTable_IShellExtInit = record

-    { IUnknown }

-    QueryInterface: Pointer;

-    AddRef: Pointer;

-    Release: Pointer;

-    { IShellExtInit }

-    Initialise: Pointer;

-  end;

-

-  PShlComRec = ^TShlComRec;

-  PShellExtInit_Interface = ^TShellExtInit_Interface;

-

-  TShellExtInit_Interface = record

-    { pointer to function table }

-    ptrVTable: PVTable_IShellExtInit;

-    { instance data }

-    ptrInstance: PShlComRec;

-    { function table itself }

-    vTable: TVTable_IShellExtInit;

-  end;

-

-  PVTable_IContextMenu3 = ^TVTable_IContextMenu3;

-

-  TVTable_IContextMenu3 = record

-    { IUnknown }

-    QueryInterface: Pointer;

-    AddRef: Pointer;

-    Release: Pointer;

-    { IContextMenu }

-    QueryContextMenu: Pointer;

-    InvokeCommand: Pointer;

-    GetCommandString: Pointer;

-    { IContextMenu2 }

-    HandleMenuMsg: Pointer;

-    { IContextMenu3 }

-    HandleMenuMsg2: Pointer;

-  end;

-

-  PContextMenu3_Interface = ^TContextMenu3_Interface;

-

-  TContextMenu3_Interface = record

-    ptrVTable: PVTable_IContextMenu3;

-    ptrInstance: PShlComRec;

-    vTable: TVTable_IContextMenu3;

-  end;

-

-  PCommon_Interface = ^TCommon_Interface;

-

-  TCommon_Interface = record

-    ptrVTable: Pointer;

-    ptrInstance: PShlComRec;

-  end;

-

-  TShlComRec = record

-    ShellExtInit_Interface: TShellExtInit_Interface;

-    ContextMenu3_Interface: TContextMenu3_Interface;

-    { fields }

-    RefCount: LongInt;

-    // this is owned by the shell after items are added 'n' is used to

-    // grab menu information directly via id rather than array indexin'

-    hRootMenu: THandle;

-    idCmdFirst: Integer;

-    // most of the memory allocated is on this heap object so HeapDestroy()

-    // can do most of the cleanup, extremely lazy I know.

-    hDllHeap: THandle;

-    // This is a submenu that recently used contacts are inserted into

-    // the contact is inserted twice, once in its normal list (or group) and here

-    // Note: These variables are global data, but refered to locally by each instance

-    // Do not rely on these variables outside the process enumeration.

-    hRecentMenu: THandle;

-    RecentCount: Cardinal; // number of added items

-    // array of all the protocol icons, for every running instance!

-    ProtoIcons: ^TSlotProtoIconsArray;

-    ProtoIconsCount: Cardinal;

-    // maybe null, taken from IShellExtInit_Initalise() and AddRef()'d

-    // only used if a Miranda instance is actually running and a user

-    // is selected

-    pDataObject: PDataObject_Interface;

-    // DC is used for font metrics and saves on creating and destroying lots of DC handles

-    // during WM_MEASUREITEM

-    hMemDC: HDC;

-  end;

-

-  { this is passed to the enumeration callback so it can process PID's with

-    main windows by the class name MIRANDANAME loaded with the plugin

-    and use the IPC stuff between enumerations -- }

-

-  PEnumData = ^TEnumData;

-

-  TEnumData = record

-    Self: PShlComRec;

-    // autodetected, don't hard code since shells that don't support it

-    // won't send WM_MEASUREITETM/WM_DRAWITEM at all.

-    bOwnerDrawSupported: LongBool;

-    // as per user setting (maybe of multiple Mirandas)

-    bShouldOwnerDraw: LongBool;

-    idCmdFirst: Integer;

-    ipch: PHeaderIPC;

-    // OpenEvent()'d handle to give each IPC server an object to set signalled

-    hWaitFor: THandle;

-    pid: DWORD; // sub-unique value used to make work object name

-  end;

-

-procedure FreeGroupTreeAndEmptyGroups(hParentMenu: THandle; pp, p: PGroupNode);

-var

-  q: PGroupNode;

-begin

-  while p <> nil do

-  begin

-    q := p^.Right;

-    if p^.Left <> nil then

-    begin

-      FreeGroupTreeAndEmptyGroups(p^.Left^.hMenu, p, p^.Left);

-    end; // if

-    if p^.dwItems = 0 then

-    begin

-      if pp <> nil then

-      begin

-        DeleteMenu(pp^.hMenu, p^.hMenuGroupID, MF_BYCOMMAND)

-      end

-      else

-      begin

-        DeleteMenu(hParentMenu, p^.hMenuGroupID, MF_BYCOMMAND);

-      end; // if

-    end

-    else

-    begin

-      // make sure this node's parent know's it exists

-      if pp <> nil then

-        inc(pp^.dwItems);

-    end;

-    Dispose(p);

-    p := q;

-  end;

-end;

-

-procedure DecideMenuItemInfo(pct: PSlotIPC; pg: PGroupNode; var mii: TMenuItemInfo; lParam: PEnumData);

-var

-  psd: PMenuDrawInfo;

-  hDllHeap: THandle;

-  c: Cardinal;

-  pp: ^TSlotProtoIconsArray;

-begin

-  mii.wID := lParam^.idCmdFirst;

-  inc(lParam^.idCmdFirst);

-  // get the heap object

-  hDllHeap := lParam^.Self^.hDllHeap;

-  psd := HeapAlloc(hDllHeap, 0, sizeof(TMenuDrawInfo));

-  if pct <> nil then

-  begin

-    psd^.cch := pct^.cbStrSection - 1; // no null;

-    psd^.szText := HeapAlloc(hDllHeap, 0, pct^.cbStrSection);

-    lstrcpya(psd^.szText, PChar(uint_ptr(pct) + sizeof(TSlotIPC)));

-    psd^.hContact := pct^.hContact;

-    psd^.fTypes := [dtContact];

-    // find the protocol icon array to use and which status

-    c := lParam^.Self^.ProtoIconsCount;

-    pp := lParam^.Self^.ProtoIcons;

-    psd^.hStatusIcon := 0;

-    while c > 0 do

-    begin

-      dec(c);

-      if (pp[c].hProto = pct^.hProto) and (pp[c].pid = lParam^.pid) then

-      begin

-        psd^.hStatusIcon := pp[c].hIcons[pct^.Status - ID_STATUS_OFFLINE];

-        psd^.hStatusBitmap := pp[c].hBitmaps[pct^.Status - ID_STATUS_OFFLINE];

-        break;

-      end;

-    end; // while

-    psd^.pid := lParam^.pid;

-  end

-  else if pg <> nil then

-  begin

-    // store the given ID

-    pg^.hMenuGroupID := mii.wID;

-    // steal the pointer from the group node it should be on the heap

-    psd^.cch := pg^.cchGroup;

-    psd^.szText := pg^.szGroup;

-    psd^.fTypes := [dtGroup];

-  end; // if

-  psd^.wID := mii.wID;

-  psd^.szProfile := nil;

-  // store

-  mii.dwItemData := uint_ptr(psd);

-

-  if ((lParam^.bOwnerDrawSupported) and (lParam^.bShouldOwnerDraw)) then

-  begin

-    mii.fType := MFT_OWNERDRAW;

-    Pointer(mii.dwTypeData) := psd;

-  end

-  else

-  begin

-    // normal menu

-    mii.fType := MFT_STRING;

-    if pct <> nil then

-    begin

-      uint_ptr(mii.dwTypeData) := uint_ptr(pct) + sizeof(TSlotIPC);

-    end

-    else

-    begin

-      mii.dwTypeData := pg^.szGroup;

-    end;

-    { For Vista + let the system draw the theme and icons, pct = contact associated data }

-    if VistaOrLater and (pct <> nil) and (psd <> nil) then

-    begin

-      mii.fMask := MIIM_BITMAP or MIIM_FTYPE or MIIM_ID or MIIM_DATA or MIIM_STRING;

-      // BuildSkinIcons() built an array of bitmaps which we can use here

-      mii.hBmpItem := psd^.hStatusBitmap;

-    end;

-  end; // if

-end;

-

-// must be called after DecideMenuItemInfo()

-procedure BuildMRU(pct: PSlotIPC; var mii: TMenuItemInfo; lParam: PEnumData);

-begin

-  if pct^.MRU > 0 then

-  begin

-    inc(lParam^.Self^.RecentCount);

-    // lParam^.Self == pointer to object data

-    InsertMenuitem(lParam^.Self^.hRecentMenu, $FFFFFFFF, True, mii);

-  end;

-end;

-

-procedure BuildContactTree(group: PGroupNode; lParam: PEnumData);

-label

-  grouploop;

-var

-  pct: PSlotIPC;

-  pg, px: PGroupNode;

-  str: TStrTokRec;

-  sz: PChar;

-  Hash: Cardinal;

-  Depth: Cardinal;

-  mii: TMenuItemInfo;

-begin

-  // set up the menu item

-  mii.cbSize := sizeof(TMenuItemInfo);

-  mii.fMask := MIIM_ID or MIIM_TYPE or MIIM_DATA;

-  // set up the scanner

-  str.szSet := ['\'];

-  str.bSetTerminator := False;

-  // go thru all the contacts

-  pct := lParam^.ipch^.ContactsBegin;

-  while (pct <> nil) and (pct^.cbSize = sizeof(TSlotIPC)) and (pct^.fType = REQUEST_CONTACTS) do

-  begin

-    if pct^.hGroup <> 0 then

-    begin

-      // at the end of the slot header is the contact's display name

-      // and after a double NULL char there is the group string, which has the full path of the group

-      // this must be tokenised at '\' and we must walk the in memory group tree til we find our group

-      // this is faster than the old version since we only ever walk one or at most two levels of the tree

-      // per tokenised section, and it doesn't matter if two levels use the same group name (which is valid)

-      // as the tokens processed is equatable to depth of the tree

-      str.szStr := PChar(uint_ptr(pct) + sizeof(TSlotIPC) + uint_ptr(pct^.cbStrSection) + 1);

-      sz := StrTok(str);

-      // restore the root

-      pg := group;

-      Depth := 0;

-      while sz <> nil do

-      begin

-        Hash := StrHash(sz);

-        // find this node within

-        while pg <> nil do

-        begin

-          // does this node have the right hash and the right depth?

-          if (Hash = pg^.Hash) and (Depth = pg^.Depth) then

-            break;

-          // each node may have a left pointer going to a sub tree

-          // the path syntax doesn't know if a group is a group at the same level

-          // or a nested one, which means the search node can be anywhere

-          px := pg^.Left;

-          if px <> nil then

-          begin

-            // keep searching this level

-            while px <> nil do

-            begin

-              if (Hash = px^.Hash) and (Depth = px^.Depth) then

-              begin

-                // found the node we're looking for at the next level to pg, px is now pq for next time

-                pg := px;

-                goto grouploop;

-              end; // if

-              px := px^.Right;

-            end; // if

-          end; // if

-          pg := pg^.Right;

-        end; // while

-      grouploop:

-        inc(Depth);

-        // process next token

-        sz := StrTok(str);

-      end; // while

-      // tokenisation finished, if pg <> nil then the group is found

-      if pg <> nil then

-      begin

-        DecideMenuItemInfo(pct, nil, mii, lParam);

-        BuildMRU(pct, mii, lParam);

-        InsertMenuitem(pg^.hMenu, $FFFFFFFF, True, mii);

-        inc(pg^.dwItems);

-      end;

-    end; // if

-    pct := pct^.Next;

-  end; // while

-end;

-

-procedure BuildMenuGroupTree(p: PGroupNode; lParam: PEnumData; hLastMenu: hMenu);

-var

-  mii: TMenuItemInfo;

-begin

-  mii.cbSize := sizeof(TMenuItemInfo);

-  mii.fMask := MIIM_ID or MIIM_DATA or MIIM_TYPE or MIIM_SUBMENU;

-  // go thru each group and create a menu for it adding submenus too.

-  while p <> nil do

-  begin

-    mii.hSubMenu := CreatePopupMenu();

-    if p^.Left <> nil then

-      BuildMenuGroupTree(p^.Left, lParam, mii.hSubMenu);

-    p^.hMenu := mii.hSubMenu;

-    DecideMenuItemInfo(nil, p, mii, lParam);

-    InsertMenuitem(hLastMenu, $FFFFFFFF, True, mii);

-    p := p^.Right;

-  end; // while

-end;

-

-{ this callback is triggered by the menu code and IPC is already taking place,

-  just the transfer type+data needs to be setup }

-function ClearMRUIPC(pipch: PHeaderIPC; // IPC header info, already mapped

-  hWorkThreadEvent: THandle; // event object being waited on on miranda thread

-  hAckEvent: THandle; // ack event object that has been created

-  psd: PMenuDrawInfo // command/draw info

-  ): Integer; stdcall;

-begin

-  Result := S_OK;

-  ipcPrepareRequests(IPC_PACKET_SIZE, pipch, REQUEST_CLEARMRU);

-  ipcSendRequest(hWorkThreadEvent, hAckEvent, pipch, 100);

-end;

-

-procedure RemoveCheckmarkSpace(hMenu: hMenu);

-const

-  MIM_STYLE = $00000010;

-  MNS_CHECKORBMP = $4000000;

-type

-  TMENUINFO = record

-    cbSize: DWORD;

-    fMask: DWORD;

-    dwStyle: DWORD;

-    cyMax: LongInt;

-    hbrBack: THandle;

-    dwContextHelpID: DWORD;

-    dwMenuData: Pointer;

-  end;

-var

-  SetMenuInfo: function(hMenu: hMenu; var mi: TMENUINFO): Boolean; stdcall;

-  mi: TMENUINFO;

-begin

-  if not VistaOrLater then

-    Exit;

-  SetMenuInfo := GetProcAddress(GetModuleHandle('user32'), 'SetMenuInfo');

-  if @SetMenuInfo = nil then

-    Exit;

-  mi.cbSize := sizeof(mi);

-  mi.fMask := MIM_STYLE;

-  mi.dwStyle := MNS_CHECKORBMP;

-  SetMenuInfo(hMenu, mi);

-end;

-

-procedure BuildMenus(lParam: PEnumData);

-{$DEFINE SHL_IDC}

-{$DEFINE SHL_KEYS}

-{$INCLUDE shlc.inc}

-{$UNDEF SHL_KEYS}

-{$UNDEF SHL_IDC}

-var

-  hBaseMenu: hMenu;

-  hGroupMenu: hMenu;

-  pg: PSlotIPC;

-  mii: TMenuItemInfo;

-  j: TGroupNodeList;

-  p, q: PGroupNode;

-  Depth, Hash: Cardinal;

-  Token: PChar;

-  tk: TStrTokRec;

-  hDllHeap: THandle;

-  psd: PMenuDrawInfo;

-  c: Cardinal;

-  pp: ^TSlotProtoIconsArray;

-begin

-  ZeroMemory(@mii, sizeof(mii));

-  hDllHeap := lParam^.Self^.hDllHeap;

-  hBaseMenu := lParam^.Self^.hRootMenu;

-  // build an in memory tree of the groups

-  pg := lParam^.ipch^.GroupsBegin;

-  tk.szSet := ['\'];

-  tk.bSetTerminator := False;

-  j.First := nil;

-  j.Last := nil;

-  while pg <> nil do

-  begin

-    if (pg^.cbSize <> sizeof(TSlotIPC)) or (pg^.fType <> REQUEST_GROUPS) then

-      break;

-    Depth := 0;

-    p := j.First; // start at root again

-    // get the group

-    uint_ptr(tk.szStr) := (uint_ptr(pg) + sizeof(TSlotIPC));

-    // find each word between \ and create sub groups if needed.

-    Token := StrTok(tk);

-    while Token <> nil do

-    begin

-      Hash := StrHash(Token);

-      // if the (sub)group doesn't exist, create it.

-      q := FindGroupNode(p, Hash, Depth);

-      if q = nil then

-      begin

-        q := AllocGroupNode(@j, p, Depth);

-        q^.Depth := Depth;

-        // this is the hash of this group node, but it can be anywhere

-        // i.e. Foo\Foo this is because each node has a different depth

-        // trouble is contacts don't come with depths!

-        q^.Hash := Hash;

-        // don't assume that pg^.hGroup's hash is valid for this token

-        // since it maybe Miranda\Blah\Blah and we have created the first node

-        // which maybe Miranda, thus giving the wrong hash

-        // since "Miranda" can be a group of it's own and a full path

-        q^.cchGroup := lstrlena(Token);

-        q^.szGroup := HeapAlloc(hDllHeap, 0, q^.cchGroup + 1);

-        lstrcpya(q^.szGroup, Token);

-        q^.dwItems := 0;

-      end;

-      p := q;

-      inc(Depth);

-      Token := StrTok(tk);

-    end; // while

-    pg := pg^.Next;

-  end; // while

-  // build the menus inserting into hGroupMenu which will be a submenu of

-  // the instance menu item. e.g. Miranda -> [Groups ->] contacts

-  hGroupMenu := CreatePopupMenu();

-

-  // allocate MRU menu, this will be associated with the higher up menu

-  // so doesn't need to be freed (unless theres no MRUs items attached)

-  // This menu is per process but the handle is stored globally (like a stack)

-  lParam^.Self^.hRecentMenu := CreatePopupMenu();

-  lParam^.Self^.RecentCount := 0;

-  // create group menus only if they exist!

-  if lParam^.ipch^.GroupsBegin <> nil then

-  begin

-    BuildMenuGroupTree(j.First, lParam, hGroupMenu);

-    // add contacts that have a group somewhere

-    BuildContactTree(j.First, lParam);

-  end;

-  //

-  mii.cbSize := sizeof(TMenuItemInfo);

-  mii.fMask := MIIM_ID or MIIM_TYPE or MIIM_DATA;

-  // add all the contacts that have no group (which maybe all of them)

-  pg := lParam^.ipch^.ContactsBegin;

-  while pg <> nil do

-  begin

-    if (pg^.cbSize <> sizeof(TSlotIPC)) or (pg^.fType <> REQUEST_CONTACTS) then

-      break;

-    if pg^.hGroup = 0 then

-    begin

-      DecideMenuItemInfo(pg, nil, mii, lParam);

-      BuildMRU(pg, mii, lParam);

-      InsertMenuitem(hGroupMenu, $FFFFFFFF, True, mii);

-    end; // if

-    pg := pg^.Next;

-  end; // while

-

-  // insert MRU menu as a submenu of the contact menu only if

-  // the MRU list has been created, the menu popup will be deleted by itself

-  if lParam^.Self^.RecentCount > 0 then

-  begin

-

-    // insert seperator and 'clear list' menu

-    mii.fType := MFT_SEPARATOR;

-    mii.fMask := MIIM_TYPE;

-    InsertMenuitem(lParam^.Self^.hRecentMenu, $FFFFFFFF, True, mii);

-

-    // insert 'clear MRU' item and setup callback

-    mii.fMask := MIIM_TYPE or MIIM_ID or MIIM_DATA;

-    mii.wID := lParam^.idCmdFirst;

-    inc(lParam^.idCmdFirst);

-    mii.fType := MFT_STRING;

-    mii.dwTypeData := lParam^.ipch^.ClearEntries; // "Clear entries"

-    // allocate menu substructure

-    psd := HeapAlloc(hDllHeap, 0, sizeof(TMenuDrawInfo));

-    psd^.fTypes := [dtCommand];

-    psd^.MenuCommandCallback := @ClearMRUIPC;

-    psd^.wID := mii.wID;

-    // this is needed because there is a clear list command per each process.

-    psd^.pid := lParam^.pid;

-    Pointer(mii.dwItemData) := psd;

-    InsertMenuitem(lParam^.Self^.hRecentMenu, $FFFFFFFF, True, mii);

-

-    // insert MRU submenu into group menu (with) ownerdraw support as needed

-    psd := HeapAlloc(hDllHeap, 0, sizeof(TMenuDrawInfo));

-    psd^.szProfile := 'MRU';

-    psd^.fTypes := [dtGroup];

-    // the IPC string pointer wont be around forever, must make a copy

-    psd^.cch := strlen(lParam^.ipch^.MRUMenuName);

-    psd^.szText := HeapAlloc(hDllHeap, 0, psd^.cch + 1);

-    lstrcpyn(psd^.szText, lParam^.ipch^.MRUMenuName, sizeof(lParam^.ipch^.MRUMenuName) - 1);

-

-    pointer(mii.dwItemData) := psd;

-    if (lParam^.bOwnerDrawSupported) and (lParam^.bShouldOwnerDraw) then

-    begin

-      mii.fType := MFT_OWNERDRAW;

-      Pointer(mii.dwTypeData) := psd;

-    end

-    else

-    begin

-      mii.dwTypeData := lParam^.ipch^.MRUMenuName; // 'Recent';

-    end;

-    mii.wID := lParam^.idCmdFirst;

-    inc(lParam^.idCmdFirst);

-    mii.fMask := MIIM_TYPE or MIIM_SUBMENU or MIIM_DATA or MIIM_ID;

-    mii.hSubMenu := lParam^.Self^.hRecentMenu;

-    InsertMenuitem(hGroupMenu, 0, True, mii);

-  end

-  else

-  begin

-    // no items were attached to the MRU, delete the MRU menu

-    DestroyMenu(lParam^.Self^.hRecentMenu);

-    lParam^.Self^.hRecentMenu := 0;

-  end;

-

-  // allocate display info/memory for "Miranda" string

-

-  mii.cbSize := sizeof(TMenuItemInfo);

-  mii.fMask := MIIM_ID or MIIM_DATA or MIIM_TYPE or MIIM_SUBMENU;

-  if VistaOrLater then

-  begin

-    mii.fMask := MIIM_ID or MIIM_DATA or MIIM_FTYPE or MIIM_SUBMENU or MIIM_STRING or

-      MIIM_BITMAP;

-  end;

-  mii.hSubMenu := hGroupMenu;

-

-  // by default, the menu will have space for icons and checkmarks (on Vista+) and we don't need this

-  RemoveCheckmarkSpace(hGroupMenu);

-

-  psd := HeapAlloc(hDllHeap, 0, sizeof(TMenuDrawInfo));

-  psd^.cch := strlen(lParam^.ipch^.MirandaName);

-  psd^.szText := HeapAlloc(hDllHeap, 0, psd^.cch + 1);

-  lstrcpyn(psd^.szText, lParam^.ipch^.MirandaName, sizeof(lParam^.ipch^.MirandaName) - 1);

-  // there may not be a profile name

-  pg := lParam^.ipch^.DataPtr;

-  psd^.szProfile := nil;

-  if ((pg <> nil) and (pg^.Status = STATUS_PROFILENAME)) then

-  begin

-    psd^.szProfile := HeapAlloc(hDllHeap, 0, pg^.cbStrSection);

-    lstrcpya(psd^.szProfile, PChar(uint_ptr(pg) + sizeof(TSlotIPC)));

-  end; // if

-  // owner draw menus need ID's

-  mii.wID := lParam^.idCmdFirst;

-  inc(lParam^.idCmdFirst);

-  psd^.fTypes := [dtEntry];

-  psd^.wID := mii.wID;

-  psd^.hContact := 0;

-  // get Miranda's icon or bitmap

-  c := lParam^.Self^.ProtoIconsCount;

-  pp := lParam^.Self^.ProtoIcons;

-  while c > 0 do

-  begin

-    dec(c);

-    if (pp[c].pid = lParam^.pid) and (pp[c].hProto = 0) then

-    begin

-      // either of these can be 0

-      psd^.hStatusIcon := pp[c].hIcons[0];

-      mii.hBmpItem := pp[c].hBitmaps[0];

-      break;

-    end; // if

-  end; // while

-  pointer(mii.dwItemData) := psd;

-  if ((lParam^.bOwnerDrawSupported) and (lParam^.bShouldOwnerDraw)) then

-  begin

-    mii.fType := MFT_OWNERDRAW;

-    Pointer(mii.dwTypeData) := psd;

-  end

-  else

-  begin

-    mii.fType := MFT_STRING;

-    mii.dwTypeData := lParam^.ipch^.MirandaName;

-    mii.cch := sizeof(lParam^.ipch^.MirandaName) - 1;

-  end;

-  // add it all

-  InsertMenuitem(hBaseMenu, 0, True, mii);

-  // free the group tree

-  FreeGroupTreeAndEmptyGroups(hGroupMenu, nil, j.First);

-end;

-

-procedure BuildSkinIcons(lParam: PEnumData);

-var

-  pct: PSlotIPC;

-  p, d: PSlotProtoIcons;

-  Self: PShlComRec;

-  j: Cardinal;

-  imageFactory: PImageFactory_Interface;

-begin

-  pct := lParam^.ipch^.NewIconsBegin;

-  Self := lParam^.Self;

-  while (pct <> nil) do

-  begin

-    if (pct^.cbSize <> sizeof(TSlotIPC)) or (pct^.fType <> REQUEST_NEWICONS) then

-      break;

-    uint_ptr(p) := uint_ptr(pct) + sizeof(TSlotIPC);

-    ReAllocMem(Self^.ProtoIcons, (Self^.ProtoIconsCount + 1) * sizeof(TSlotProtoIcons));

-    d := @Self^.ProtoIcons[Self^.ProtoIconsCount];

-    CopyMemory(d, p, sizeof(TSlotProtoIcons));

-

-    {

-      If using Vista (or later), clone all the icons into bitmaps and keep these around,

-      if using anything older, just use the default code, the bitmaps (and or icons) will be freed

-      with the shell object.

-    }

-

-    imageFactory := nil;

-

-    for j := 0 to 9 do

-    begin

-      if imageFactory = nil then

-        imageFactory := ARGB_GetWorker();

-      if VistaOrLater then

-      begin

-        d^.hBitmaps[j] := ARGB_BitmapFromIcon(imageFactory, Self^.hMemDC, p^.hIcons[j]);

-        d^.hIcons[j] := 0;

-      end

-      else

-      begin

-        d^.hBitmaps[j] := 0;

-        d^.hIcons[j] := CopyIcon(p^.hIcons[j]);

-      end;

-    end;

-

-    if imageFactory <> nil then

-    begin

-      imageFactory^.ptrVTable^.Release(imageFactory);

-      imageFactory := nil;

-    end;

-

-    inc(Self^.ProtoIconsCount);

-    pct := pct^.Next;

-  end;

-end;

-

-function ProcessRequest(hwnd: hwnd; lParam: PEnumData): BOOL; stdcall;

-var

-  pid: Integer;

-  hMirandaWorkEvent: THandle;

-  replyBits: Integer;

-  szBuf: array [0 .. MAX_PATH] of Char;

-begin

-  Result := True;

-  pid := 0;

-  GetWindowThreadProcessId(hwnd, @pid);

-  If pid <> 0 then

-  begin

-    // old system would get a window's pid and the module handle that created it

-    // and try to OpenEvent() a event object name to it (prefixed with a string)

-    // this was fine for most Oses (not the best way) but now actually compares

-    // the class string (a bit slower) but should get rid of those bugs finally.

-    hMirandaWorkEvent := OpenEvent(EVENT_ALL_ACCESS, False, PChar(CreateProcessUID(pid)));

-    if (hMirandaWorkEvent <> 0) then

-    begin

-      GetClassName(hwnd, szBuf, sizeof(szBuf));

-      if lstrcmp(szBuf, MirandaName) <> 0 then

-      begin

-        // opened but not valid.

-        CloseHandle(hMirandaWorkEvent);

-        Exit;

-      end; // if

-    end; // if

-    { If the event object exists, then a shlext.dll running in the instance must of created it. }

-    If hMirandaWorkEvent <> 0 then

-    begin

-      { prep the request }

-      ipcPrepareRequests(IPC_PACKET_SIZE, lParam^.ipch, REQUEST_ICONS or REQUEST_GROUPS or

-        REQUEST_CONTACTS or REQUEST_NEWICONS);

-      // slots will be in the order of icon data, groups then contacts, the first

-      // slot will contain the profile name

-      replyBits := ipcSendRequest(hMirandaWorkEvent, lParam^.hWaitFor, lParam^.ipch, 1000);

-      { replyBits will be REPLY_FAIL if the wait timed out, or it'll be the request

-        bits as sent or a series of *_NOTIMPL bits where the request bit were, if there are no

-        contacts to speak of, then don't bother showing this instance of Miranda }

-      if (replyBits <> REPLY_FAIL) and (lParam^.ipch^.ContactsBegin <> nil) then

-      begin

-        // load the address again, the server side will always overwrite it

-        lParam^.ipch^.pClientBaseAddress := lParam^.ipch;

-        // fixup all the pointers to be relative to the memory map

-        // the base pointer of the client side version of the mapped file

-        ipcFixupAddresses(False, lParam^.ipch);

-        // store the PID used to create the work event object

-        // that got replied to -- this is needed since each contact

-        // on the final menu maybe on a different instance and another OpenEvent() will be needed.

-        lParam^.pid := pid;

-        // check out the user options from the server

-        lParam^.bShouldOwnerDraw := (lParam^.ipch^.dwFlags and HIPC_NOICONS) = 0;

-        // process the icons

-        BuildSkinIcons(lParam);

-        // process other replies

-        BuildMenus(lParam);

-      end;

-      { close the work object }

-      CloseHandle(hMirandaWorkEvent);

-    end; // if

-  end; // if

-end;

-

-function TShlComRec_QueryInterface(Self: PCommon_Interface; const IID: TIID; var Obj): HResult; stdcall;

-begin

-  Pointer(Obj) := nil;

-  { IShellExtInit is given when the TShlRec is created }

-  if IsEqualIID(IID, IID_IContextMenu) or IsEqualIID(IID, IID_IContextMenu2) or

-    IsEqualIID(IID, IID_IContextMenu3) then

-  begin

-    with Self^.ptrInstance^ do

-    begin

-      Pointer(Obj) := @ContextMenu3_Interface;

-      inc(RefCount);

-    end; { with }

-    Result := S_OK;

-  end

-  else

-  begin

-    // under XP, it may ask for IShellExtInit again, this fixes the -double- click to see menus issue

-    // which was really just the object not being created

-    if IsEqualIID(IID, IID_IShellExtInit) then

-    begin

-      with Self^.ptrInstance^ do

-      begin

-        Pointer(Obj) := @ShellExtInit_Interface;

-        inc(RefCount);

-      end; // if

-      Result := S_OK;

-    end

-    else

-    begin

-      Result := CLASS_E_CLASSNOTAVAILABLE;

-    end; // if

-  end; // if

-end;

-

-function TShlComRec_AddRef(Self: PCommon_Interface): LongInt; stdcall;

-begin

-  with Self^.ptrInstance^ do

-  begin

-    inc(RefCount);

-    Result := RefCount;

-  end; { with }

-end;

-

-function TShlComRec_Release(Self: PCommon_Interface): LongInt; stdcall;

-var

-  j, c: Cardinal;

-begin

-  with Self^.ptrInstance^ do

-  begin

-    dec(RefCount);

-    Result := RefCount;

-    If RefCount = 0 then

-    begin

-      // time to go byebye.

-      with Self^.ptrInstance^ do

-      begin

-        // Note MRU menu is associated with a window (indirectly) so windows will free it.

-        // free icons!

-        if ProtoIcons <> nil then

-        begin

-          c := ProtoIconsCount;

-          while c > 0 do

-          begin

-            dec(c);

-            for j := 0 to 9 do

-            begin

-              with ProtoIcons[c] do

-              begin

-                if hIcons[j] <> 0 then

-                  DestroyIcon(hIcons[j]);

-                if hBitmaps[j] <> 0 then

-                  DeleteObject(hBitmaps[j]);

-              end;

-            end;

-          end;

-          FreeMem(ProtoIcons);

-          ProtoIcons := nil;

-        end; // if

-        // free IDataObject reference if pointer exists

-        if pDataObject <> nil then

-        begin

-          pDataObject^.ptrVTable^.Release(pDataObject);

-        end; // if

-        pDataObject := nil;

-        // free the heap and any memory allocated on it

-        HeapDestroy(hDllHeap);

-        // destroy the DC

-        if hMemDC <> 0 then

-          DeleteDC(hMemDC);

-      end; // with

-      // free the instance (class record) created

-      Dispose(Self^.ptrInstance);

-      dec(dllpublic.ObjectCount);

-    end; { if }

-  end; { with }

-end;

-

-function TShlComRec_Initialise(Self: PContextMenu3_Interface; pidLFolder: Pointer;

-  DObj: PDataObject_Interface; hKeyProdID: HKEY): HResult; stdcall;

-begin

-  // DObj is a pointer to an instance of IDataObject which is a pointer itself

-  // it contains a pointer to a function table containing the function pointer

-  // address of GetData() - the instance data has to be passed explicitly since

-  // all compiler magic has gone.

-  with Self^.ptrInstance^ do

-  begin

-    if DObj <> nil then

-    begin

-      Result := S_OK;

-      // if an instance already exists, free it.

-      if pDataObject <> nil then

-        pDataObject^.ptrVTable^.Release(pDataObject);

-      // store the new one and AddRef() it

-      pDataObject := DObj;

-      pDataObject^.ptrVTable^.AddRef(pDataObject);

-    end

-    else

-    begin

-      Result := E_INVALIDARG;

-    end; // if

-  end; // if

-end;

-

-function MAKE_HRESULT(Severity, Facility, Code: Integer): HResult;

-{$IFDEF FPC}

-inline;

-{$ENDIF}

-begin

-  Result := (Severity shl 31) or (Facility shl 16) or Code;

-end;

-

-function TShlComRec_QueryContextMenu(Self: PContextMenu3_Interface; Menu: hMenu;

-  indexMenu, idCmdFirst, idCmdLast, uFlags: UINT): HResult; stdcall;

-type

-  TDllVersionInfo = record

-    cbSize: DWORD;

-    dwMajorVersion: DWORD;

-    dwMinorVersion: DWORD;

-    dwBuildNumber: DWORD;

-    dwPlatformID: DWORD;

-  end;

-

-  TDllGetVersionProc = function(var dv: TDllVersionInfo): HResult; stdcall;

-var

-  hShellInst: THandle;

-  bMF_OWNERDRAW: Boolean;

-  DllGetVersionProc: TDllGetVersionProc;

-  dvi: TDllVersionInfo;

-  ed: TEnumData;

-  hMap: THandle;

-  pipch: PHeaderIPC;

-begin

-  Result := 0;

-  if ((LOWORD(uFlags) and CMF_VERBSONLY) <> CMF_VERBSONLY) and

-    ((LOWORD(uFlags) and CMF_DEFAULTONLY) <> CMF_DEFAULTONLY) then

-  begin

-    bMF_OWNERDRAW := False;

-    // get the shell version

-    hShellInst := LoadLibrary('shell32.dll');

-    if hShellInst <> 0 then

-    begin

-      DllGetVersionProc := GetProcAddress(hShellInst, 'DllGetVersion');

-      if @DllGetVersionProc <> nil then

-      begin

-        dvi.cbSize := sizeof(TDllVersionInfo);

-        if DllGetVersionProc(dvi) >= 0 then

-        begin

-          // it's at least 4.00

-          bMF_OWNERDRAW := (dvi.dwMajorVersion > 4) or (dvi.dwMinorVersion >= 71);

-        end; // if

-      end; // if

-      FreeLibrary(hShellInst);

-    end; // if

-

-    // if we're using Vista (or later), then the ownerdraw code will be disabled, because the system draws the icons.

-    if VistaOrLater then

-      bMF_OWNERDRAW := False;

-

-    hMap := CreateFileMapping(INVALID_HANDLE_VALUE, nil, PAGE_READWRITE, 0, IPC_PACKET_SIZE,

-      IPC_PACKET_NAME);

-    If (hMap <> 0) and (GetLastError <> ERROR_ALREADY_EXISTS) then

-    begin

-      { map the memory to this address space }

-      pipch := MapViewOfFile(hMap, FILE_MAP_ALL_ACCESS, 0, 0, 0);

-      If pipch <> nil then

-      begin

-        { let the callback have instance vars }

-        ed.Self := Self^.ptrInstance;

-        // not used 'ere

-        ed.Self^.hRootMenu := Menu;

-        // store the first ID to offset with index for InvokeCommand()

-        Self^.ptrInstance^.idCmdFirst := idCmdFirst;

-        // store the starting index to offset

-        Result := idCmdFirst;

-        ed.bOwnerDrawSupported := bMF_OWNERDRAW;

-        ed.bShouldOwnerDraw := True;

-        ed.idCmdFirst := idCmdFirst;

-        ed.ipch := pipch;

-        { allocate a wait object so the ST can signal us, it can't be anon

-          since it has to used by OpenEvent() }

-        lstrcpya(@pipch^.SignalEventName, PChar(CreateUID()));

-        { create the wait wait-for-wait object }

-        ed.hWaitFor := CreateEvent(nil, False, False, pipch^.SignalEventName);

-        If ed.hWaitFor <> 0 then

-        begin

-          { enumerate all the top level windows to find all loaded MIRANDANAME

-            classes -- }

-          EnumWindows(@ProcessRequest, lParam(@ed));

-          { close the wait-for-reply object }

-          CloseHandle(ed.hWaitFor);

-        end;

-        { unmap the memory from this address space }

-        UnmapViewOfFile(pipch);

-      end; { if }

-      { close the mapping }

-      CloseHandle(hMap);

-      // use the MSDN recommended way, thou there ain't much difference

-      Result := MAKE_HRESULT(0, 0, (ed.idCmdFirst - Result) + 1);

-    end

-    else

-    begin

-      // the mapping file already exists, which is not good!

-    end;

-  end

-  else

-  begin

-    // same as giving a SEVERITY_SUCCESS, FACILITY_NULL, since that

-    // just clears the higher bits, which is done anyway

-    Result := MAKE_HRESULT(0, 0, 1);

-  end; // if

-end;

-

-function TShlComRec_GetCommandString(Self: PContextMenu3_Interface; idCmd, uType: UINT;

-  pwReserved: PUINT; pszName: PChar; cchMax: UINT): HResult; stdcall;

-begin

-  Result := E_NOTIMPL;

-end;

-

-function ipcGetFiles(pipch: PHeaderIPC; pDataObject: PDataObject_Interface; const hContact: THandle): Integer;

-type

-  TDragQueryFile = function(hDrop: THandle; fileIndex: Integer; FileName: PChar;

-    cbSize: Integer): Integer; stdcall;

-var

-  fet: TFormatEtc;

-  stgm: TStgMedium;

-  pct: PSlotIPC;

-  iFile: Cardinal;

-  iFileMax: Cardinal;

-  hShell: THandle;

-  DragQueryFile: TDragQueryFile;

-  cbSize: Integer;

-  hDrop: THandle;

-begin

-  Result := E_INVALIDARG;

-  hShell := LoadLibrary('shell32.dll');

-  if hShell <> 0 then

-  begin

-    DragQueryFile := GetProcAddress(hShell, 'DragQueryFileA');

-    if @DragQueryFile <> nil then

-    begin

-      fet.cfFormat := CF_HDROP;

-      fet.ptd := nil;

-      fet.dwAspect := DVASPECT_CONTENT;

-      fet.lindex := -1;

-      fet.tymed := TYMED_HGLOBAL;

-      Result := pDataObject^.ptrVTable^.GetData(pDataObject, fet, stgm);

-      if Result = S_OK then

-      begin

-        // FIX, actually lock the global object and get a pointer

-        Pointer(hDrop) := GlobalLock(stgm.hGlobal);

-        if hDrop <> 0 then

-        begin

-          // get the maximum number of files

-          iFileMax := DragQueryFile(stgm.hGlobal, $FFFFFFFF, nil, 0);

-          iFile := 0;

-          while iFile < iFileMax do

-          begin

-            // get the size of the file path

-            cbSize := DragQueryFile(stgm.hGlobal, iFile, nil, 0);

-            // get the buffer

-            pct := ipcAlloc(pipch, cbSize + 1); // including null term

-            // allocated?

-            if pct = nil then

-              break;

-            // store the hContact

-            pct^.hContact := hContact;

-            // copy it to the buffer

-            DragQueryFile(stgm.hGlobal, iFile, PChar(uint_ptr(pct) + sizeof(TSlotIPC)), pct^.cbStrSection);

-            // next file

-            inc(iFile);

-          end; // while

-          // store the number of files

-          pipch^.Slots := iFile;

-          GlobalUnlock(stgm.hGlobal);

-        end; // if hDrop check

-        // release the mediumn the lock may of failed

-        ReleaseStgMedium(stgm);

-      end; // if

-    end; // if

-    // free the dll

-    FreeLibrary(hShell);

-  end; // if

-end;

-

-function RequestTransfer(Self: PShlComRec; idxCmd: Integer): Integer;

-var

-  hMap: THandle;

-  pipch: PHeaderIPC;

-  mii: TMenuItemInfo;

-  hTransfer: THandle;

-  psd: PMenuDrawInfo;

-  hReply: THandle;

-  replyBits: Integer;

-begin

-  Result := E_INVALIDARG;

-  // get the contact information

-  mii.cbSize := sizeof(TMenuItemInfo);

-  mii.fMask := MIIM_ID or MIIM_DATA;

-  if GetMenuItemInfo(Self^.hRootMenu, Self^.idCmdFirst + idxCmd, False, mii) then

-  begin

-    // get the pointer

-    uint_ptr(psd) := mii.dwItemData;

-    // the ID stored in the item pointer and the ID for the menu must match

-    if (psd = nil) or (psd^.wID <> mii.wID) then

-    begin

-      // MessageBox(0,'ptr assocated with menu is NULL','',MB_OK);

-      Exit;

-    end; // if

-  end

-  else

-  begin

-    // MessageBox(0,'GetMenuItemInfo failed?','',MB_OK);

-    // couldn't get the info, can't start the transfer

-    Result := E_INVALIDARG;

-    Exit;

-  end; // if

-  // is there an IDataObject instance?

-  if Self^.pDataObject <> nil then

-  begin

-    // OpenEvent() the work object to see if the instance is still around

-    hTransfer := OpenEvent(EVENT_ALL_ACCESS, False, PChar(CreateProcessUID(psd^.pid)));

-    if hTransfer <> 0 then

-    begin

-      // map the ipc file again

-      hMap := CreateFileMapping(INVALID_HANDLE_VALUE,nil,PAGE_READWRITE,0,IPC_PACKET_SIZE,IPC_PACKET_NAME);

-      if (hMap <> 0) and (GetLastError <> ERROR_ALREADY_EXISTS) then

-      begin

-        // map it to process

-        pipch := MapViewOfFile(hMap, FILE_MAP_ALL_ACCESS, 0, 0, 0);

-        if pipch <> nil then

-        begin

-          // create the name of the object to be signalled by the ST

-          lstrcpya(pipch^.SignalEventName, PChar(CreateUID()));

-          // create it

-          hReply := CreateEvent(nil, False, False, pipch^.SignalEventName);

-          if hReply <> 0 then

-          begin

-            if dtCommand in psd^.fTypes then

-            begin

-              if Assigned(psd^.MenuCommandCallback) then

-                Result := psd^.MenuCommandCallback(pipch, hTransfer, hReply, psd);

-            end

-            else

-            begin

-

-              // prepare the buffer

-              ipcPrepareRequests(IPC_PACKET_SIZE, pipch, REQUEST_XFRFILES);

-              // get all the files into the packet

-              if ipcGetFiles(pipch, Self^.pDataObject, psd^.hContact) = S_OK then

-              begin

-                // need to wait for the ST to open the mapping object

-                // since if we close it before it's opened it the data it

-                // has will be undefined

-                replyBits := ipcSendRequest(hTransfer, hReply, pipch, 200);

-                if replyBits <> REPLY_FAIL then

-                begin

-                  // they got the files!

-                  Result := S_OK;

-                end; // if

-              end;

-

-            end;

-            // close the work object name

-            CloseHandle(hReply);

-          end; // if

-          // unmap it from this process

-          UnmapViewOfFile(pipch);

-        end; // if

-        // close the map

-        CloseHandle(hMap);

-      end; // if

-      // close the handle to the ST object name

-      CloseHandle(hTransfer);

-    end; // if

-  end // if;

-end;

-

-function TShlComRec_InvokeCommand(Self: PContextMenu3_Interface;

-  var lpici: TCMInvokeCommandInfo): HResult; stdcall;

-begin

-  Result := RequestTransfer(Self^.ptrInstance, LOWORD(uint_ptr(lpici.lpVerb)));

-end;

-

-function TShlComRec_HandleMenuMsgs(Self: PContextMenu3_Interface; uMsg: UINT; wParam: wParam;

-  lParam: lParam; pResult: PLResult): HResult;

-const

-  WM_DRAWITEM = $002B;

-  WM_MEASUREITEM = $002C;

-var

-  dwi: PDrawItemStruct;

-  msi: PMeasureItemStruct;

-  psd: PMenuDrawInfo;

-  ncm: TNonClientMetrics;

-  hOldFont: THandle;

-  hFont: THandle;

-  tS: TSize;

-  dx: Integer;

-  hBr: HBRUSH;

-  icorc: TRect;

-  hMemDC: HDC;

-begin

-  pResult^ := Integer(True);

-  if (uMsg = WM_DRAWITEM) and (wParam = 0) then

-  begin

-    // either a main sub menu, a group menu or a contact

-    dwi := PDrawItemStruct(lParam);

-    uint_ptr(psd) := dwi^.itemData;

-    // don't fill

-    SetBkMode(dwi^.HDC, TRANSPARENT);

-    // where to draw the icon?

-    icorc.Left := 0;

-    // center it

-    with dwi^ do

-      icorc.Top := rcItem.Top + ((rcItem.Bottom - rcItem.Top) div 2) - (16 div 2);

-    icorc.Right := icorc.Left + 16;

-    icorc.Bottom := icorc.Top + 16;

-    // draw for groups

-    if (dtGroup in psd^.fTypes) or (dtEntry in psd^.fTypes) then

-    begin

-      hBr := GetSysColorBrush(COLOR_MENU);

-      FillRect(dwi^.HDC, dwi^.rcItem, hBr);

-      DeleteObject(hBr);

-      //

-      if (ODS_SELECTED and dwi^.itemState = ODS_SELECTED) then

-      begin

-        // only do this for entry menu types otherwise a black mask

-        // is drawn under groups

-        hBr := GetSysColorBrush(COLOR_HIGHLIGHT);

-        FillRect(dwi^.HDC, dwi^.rcItem, hBr);

-        DeleteObject(hBr);

-        SetTextColor(dwi^.HDC, GetSysColor(COLOR_HIGHLIGHTTEXT));

-      end; // if

-      // draw icon

-      with dwi^, icorc do

-      begin

-        if (ODS_SELECTED and dwi^.itemState) = ODS_SELECTED then

-        begin

-          hBr := GetSysColorBrush(COLOR_HIGHLIGHT);

-        end

-        else

-        begin

-          hBr := GetSysColorBrush(COLOR_MENU);

-        end; // if

-        DrawIconEx(HDC, Left + 1, Top, psd^.hStatusIcon, 16, 16, // width, height

-          0, // step

-          hBr, // brush

-          DI_NORMAL);

-        DeleteObject(hBr);

-      end; // with

-      // draw the text

-      with dwi^ do

-      begin

-        inc(rcItem.Left, ((rcItem.Bottom - rcItem.Top) - 2));

-        DrawText(HDC, psd^.szText, psd^.cch, rcItem, DT_NOCLIP or DT_NOPREFIX or

-          DT_SINGLELINE or DT_VCENTER);

-        // draw the name of the database text if it's there

-        if psd^.szProfile <> nil then

-        begin

-          GetTextExtentPoint32(dwi^.HDC, psd^.szText, psd^.cch, tS);

-          inc(rcItem.Left, tS.cx + 8);

-          SetTextColor(HDC, GetSysColor(COLOR_GRAYTEXT));

-          DrawText(HDC, psd^.szProfile, lstrlena(psd^.szProfile), rcItem,

-            DT_NOCLIP or DT_NOPREFIX or DT_SINGLELINE or DT_VCENTER);

-        end; // if

-      end; // with

-    end

-    else

-    begin

-      // it's a contact!

-      hBr := GetSysColorBrush(COLOR_MENU);

-      FillRect(dwi^.HDC, dwi^.rcItem, hBr);

-      DeleteObject(hBr);

-      if ODS_SELECTED and dwi^.itemState = ODS_SELECTED then

-      begin

-        hBr := GetSysColorBrush(COLOR_HIGHLIGHT);

-        FillRect(dwi^.HDC, dwi^.rcItem, hBr);

-        DeleteObject(hBr);

-        SetTextColor(dwi^.HDC, GetSysColor(COLOR_HIGHLIGHTTEXT));

-      end;

-      // draw icon

-      with dwi^, icorc do

-      begin

-        if (ODS_SELECTED and dwi^.itemState) = ODS_SELECTED then

-        begin

-          hBr := GetSysColorBrush(COLOR_HIGHLIGHT);

-        end

-        else

-        begin

-          hBr := GetSysColorBrush(COLOR_MENU);

-        end; // if

-        DrawIconEx(HDC, Left + 2, Top, psd^.hStatusIcon, 16, 16, // width, height

-          0, // step

-          hBr, // brush

-          DI_NORMAL);

-        DeleteObject(hBr);

-      end; // with

-      // draw the text

-      with dwi^ do

-      begin

-        inc(rcItem.Left, (rcItem.Bottom - rcItem.Top) + 1);

-        DrawText(HDC, psd^.szText, psd^.cch, rcItem, DT_NOCLIP or DT_NOPREFIX or

-          DT_SINGLELINE or DT_VCENTER);

-      end; // with

-    end; // if

-  end

-  else if (uMsg = WM_MEASUREITEM) then

-  begin

-    // don't check if it's really a menu

-    msi := PMeasureItemStruct(lParam);

-    uint_ptr(psd) := msi^.itemData;

-    ncm.cbSize := sizeof(TNonClientMetrics);

-    SystemParametersInfo(SPI_GETNONCLIENTMETRICS, 0, @ncm, 0);

-    // create the font used in menus, this font should be cached somewhere really

-{$IFDEF FPC}

-    hFont := CreateFontIndirect(@ncm.lfMenuFont);

-{$ELSE}

-    hFont := CreateFontIndirect(ncm.lfMenuFont);

-{$ENDIF}

-    hMemDC := Self^.ptrInstance^.hMemDC;

-    // select in the font

-    hOldFont := SelectObject(hMemDC, hFont);

-    // default to an icon

-    dx := 16;

-    // get the size 'n' account for the icon

-    GetTextExtentPoint32(hMemDC, psd^.szText, psd^.cch, tS);

-    inc(dx, tS.cx);

-    // main menu item?

-    if psd^.szProfile <> nil then

-    begin

-      GetTextExtentPoint32(hMemDC, psd^.szProfile, lstrlena(psd^.szProfile), tS);

-      inc(dx, tS.cx);

-    end;

-    // store it

-    msi^.itemWidth := dx + Integer(ncm.iMenuWidth);

-    msi^.itemHeight := Integer(ncm.iMenuHeight) + 2;

-    if tS.cy > msi^.itemHeight then

-      inc(msi^.itemHeight, tS.cy - msi^.itemHeight);

-    // clean up

-    SelectObject(hMemDC, hOldFont);

-    DeleteObject(hFont);

-  end;

-  Result := S_OK;

-end;

-

-function TShlComRec_HandleMenuMsg(Self: PContextMenu3_Interface; uMsg: UINT; wParam: wParam;

-  lParam: lParam): HResult; stdcall;

-var

-  Dummy: HResult;

-begin

-  Result := TShlComRec_HandleMenuMsgs(Self, uMsg, wParam, lParam, @Dummy);

-end;

-

-function TShlComRec_HandleMenuMsg2(Self: PContextMenu3_Interface; uMsg: UINT; wParam: wParam;

-  lParam: lParam; PLResult: Pointer { ^LResult } ): HResult; stdcall;

-var

-  Dummy: HResult;

-begin

-  // this will be null if a return value isn't needed.

-  if PLResult = nil then

-    PLResult := @Dummy;

-  Result := TShlComRec_HandleMenuMsgs(Self, uMsg, wParam, lParam, PLResult);

-end;

-

-function TShlComRec_Create: PShlComRec;

-var

-  DC: HDC;

-begin

-  New(Result);

-  { build all the function tables for interfaces }

-  with Result^.ShellExtInit_Interface do

-  begin

-    { this is only owned by us... }

-    ptrVTable := @vTable;

-    { IUnknown }

-    vTable.QueryInterface := @TShlComRec_QueryInterface;

-    vTable.AddRef := @TShlComRec_AddRef;

-    vTable.Release := @TShlComRec_Release;

-    { IShellExtInit }

-    vTable.Initialise := @TShlComRec_Initialise;

-    { instance of a TShlComRec }

-    ptrInstance := Result;

-  end;

-  with Result^.ContextMenu3_Interface do

-  begin

-    ptrVTable := @vTable;

-    { IUnknown }

-    vTable.QueryInterface := @TShlComRec_QueryInterface;

-    vTable.AddRef := @TShlComRec_AddRef;

-    vTable.Release := @TShlComRec_Release;

-    { IContextMenu }

-    vTable.QueryContextMenu := @TShlComRec_QueryContextMenu;

-    vTable.InvokeCommand := @TShlComRec_InvokeCommand;

-    vTable.GetCommandString := @TShlComRec_GetCommandString;

-    { IContextMenu2 }

-    vTable.HandleMenuMsg := @TShlComRec_HandleMenuMsg;

-    { IContextMenu3 }

-    vTable.HandleMenuMsg2 := @TShlComRec_HandleMenuMsg2;

-    { instance data }

-    ptrInstance := Result;

-  end;

-  { initalise variables }

-  Result^.RefCount := 1;

-  Result^.hDllHeap := HeapCreate(0, 0, 0);

-  Result^.hRootMenu := 0;

-  Result^.hRecentMenu := 0;

-  Result^.RecentCount := 0;

-  Result^.idCmdFirst := 0;

-  Result^.pDataObject := nil;

-  Result^.ProtoIcons := nil;

-  Result^.ProtoIconsCount := 0;

-  // create an inmemory DC

-  DC := GetDC(0);

-  Result^.hMemDC := CreateCompatibleDC(DC);

-  ReleaseDC(0, DC);

-  { keep count on the number of objects }

-  inc(dllpublic.ObjectCount);

-end;

-

-{ IClassFactory }

-

-type

-

-  PVTable_IClassFactory = ^TVTable_IClassFactory;

-

-  TVTable_IClassFactory = record

-    { IUnknown }

-    QueryInterface: Pointer;

-    AddRef: Pointer;

-    Release: Pointer;

-    { IClassFactory }

-    CreateInstance: Pointer;

-    LockServer: Pointer;

-  end;

-

-  PClassFactoryRec = ^TClassFactoryRec;

-

-  TClassFactoryRec = record

-    ptrVTable: PVTable_IClassFactory;

-    vTable: TVTable_IClassFactory;

-    { fields }

-    RefCount: LongInt;

-  end;

-

-function TClassFactoryRec_QueryInterface(Self: PClassFactoryRec; const IID: TIID; var Obj): HResult; stdcall;

-begin

-  Pointer(Obj) := nil;

-  Result := E_NOTIMPL;

-end;

-

-function TClassFactoryRec_AddRef(Self: PClassFactoryRec): LongInt; stdcall;

-begin

-  inc(Self^.RefCount);

-  Result := Self^.RefCount;

-end;

-

-function TClassFactoryRec_Release(Self: PClassFactoryRec): LongInt; stdcall;

-begin

-  dec(Self^.RefCount);

-  Result := Self^.RefCount;

-  if Result = 0 then

-  begin

-    Dispose(Self);

-    dec(dllpublic.FactoryCount);

-  end; { if }

-end;

-

-function TClassFactoryRec_CreateInstance(Self: PClassFactoryRec; unkOuter: Pointer;

-  const IID: TIID; var Obj): HResult; stdcall;

-var

-  ShlComRec: PShlComRec;

-begin

-  Pointer(Obj) := nil;

-  Result := CLASS_E_NOAGGREGATION;

-  if unkOuter = nil then

-  begin

-    { Before Vista, the system queried for a IShell interface then queried for a context menu, Vista now

-      queries for a context menu (or a shell menu) then QI()'s the other interface }

-    if IsEqualIID(IID, IID_IContextMenu) then

-    begin

-      Result := S_OK;

-      ShlComRec := TShlComRec_Create;

-      Pointer(Obj) := @ShlComRec^.ContextMenu3_Interface;

-    end;

-    if IsEqualIID(IID, IID_IShellExtInit) then

-    begin

-      Result := S_OK;

-      ShlComRec := TShlComRec_Create;

-      Pointer(Obj) := @ShlComRec^.ShellExtInit_Interface;

-    end; // if

-  end; // if

-end;

-

-function TClassFactoryRec_LockServer(Self: PClassFactoryRec; fLock: BOOL): HResult; stdcall;

-begin

-  Result := E_NOTIMPL;

-end;

-

-function TClassFactoryRec_Create: PClassFactoryRec;

-begin

-  New(Result);

-  Result^.ptrVTable := @Result^.vTable;

-  { IUnknown }

-  Result^.vTable.QueryInterface := @TClassFactoryRec_QueryInterface;

-  Result^.vTable.AddRef := @TClassFactoryRec_AddRef;

-  Result^.vTable.Release := @TClassFactoryRec_Release;

-  { IClassFactory }

-  Result^.vTable.CreateInstance := @TClassFactoryRec_CreateInstance;

-  Result^.vTable.LockServer := @TClassFactoryRec_LockServer;

-  { inital the variables }

-  Result^.RefCount := 1;

-  { count the number of factories }

-  inc(dllpublic.FactoryCount);

-end;

-

-//

-// IPC part

-//

-

-type

-  PFileList = ^TFileList;

-  TFileList = array [0 .. 0] of PChar;

-  PAddArgList = ^TAddArgList;

-

-  TAddArgList = record

-    szFile: PChar; // file being processed

-    cch: Cardinal; // it's length (with space for NULL char)

-    count: Cardinal; // number we have so far

-    files: PFileList;

-    hContact: THandle;

-    hEvent: THandle;

-  end;

-

-function AddToList(var args: TAddArgList): LongBool;

-var

-  attr: Cardinal;

-  p: Pointer;

-  hFind: THandle;

-  fd: TWIN32FINDDATA;

-  szBuf: array [0 .. MAX_PATH] of Char;

-  szThis: PChar;

-  cchThis: Cardinal;

-begin

-  Result := False;

-  attr := GetFileAttributes(args.szFile);

-  if (attr <> $FFFFFFFF) and ((attr and FILE_ATTRIBUTE_HIDDEN) = 0) then

-  begin

-    if args.count mod 10 = 5 then

-    begin

-      if CallService(MS_SYSTEM_TERMINATED, 0, 0) <> 0 then

-      begin

-        Result := True;

-        Exit;

-      end; // if

-    end;

-    if attr and FILE_ATTRIBUTE_DIRECTORY <> 0 then

-    begin

-      // add the directory

-      lstrcpya(szBuf, args.szFile);

-      ReAllocMem(args.files, (args.count + 1) * sizeof(PChar));

-      GetMem(p, strlen(szBuf) + 1);

-      lstrcpya(p, szBuf);

-      args.files^[args.count] := p;

-      inc(args.count);

-      // tack on ending search token

-      lstrcata(szBuf, '\*');

-      hFind := FindFirstFile(szBuf, fd);

-      while True do

-      begin

-        if fd.cFileName[0] <> '.' then

-        begin

-          lstrcpya(szBuf, args.szFile);

-          lstrcata(szBuf, '\');

-          lstrcata(szBuf, fd.cFileName);

-          // keep a copy of the current thing being processed

-          szThis := args.szFile;

-          args.szFile := szBuf;

-          cchThis := args.cch;

-          args.cch := strlen(szBuf) + 1;

-          // recurse

-          Result := AddToList(args);

-          // restore

-          args.szFile := szThis;

-          args.cch := cchThis;

-          if Result then

-            break;

-        end; // if

-        if not FindNextFile(hFind, fd) then

-          break;

-      end; // while

-      FindClose(hFind);

-    end

-    else

-    begin

-      // add the file

-      ReAllocMem(args.files, (args.count + 1) * sizeof(PChar));

-      GetMem(p, args.cch);

-      lstrcpya(p, args.szFile);

-      args.files^[args.count] := p;

-      inc(args.count);

-    end; // if

-  end;

-end;

-

-procedure MainThreadIssueTransfer(p: PAddArgList); stdcall;

-{$DEFINE SHL_IDC}

-{$DEFINE SHL_KEYS}

-{$INCLUDE shlc.inc}

-{$UNDEF SHL_KEYS}

-{$UNDEF SHL_IDC}

-begin

-  DBWriteContactSettingByte(p^.hContact, SHLExt_Name, SHLExt_MRU, 1);

-  CallService(MS_FILE_SENDSPECIFICFILES, p^.hContact, lParam(p^.files));

-  SetEvent(p^.hEvent);

-end;

-

-function IssueTransferThread(pipch: PHeaderIPC): Cardinal; stdcall;

-var

-  szBuf: array [0 .. MAX_PATH] of Char;

-  pct: PSlotIPC;

-  args: TAddArgList;

-  bQuit: LongBool;

-  j, c: Cardinal;

-  p: Pointer;

-  hMainThread: THandle;

-begin

-  result:=0;

-  Thread_Push(0,nil);

-  hMainThread := THandle(pipch^.Param);

-  GetCurrentDirectory(sizeof(szBuf), szBuf);

-  args.count := 0;

-  args.files := nil;

-  pct := pipch^.DataPtr;

-  bQuit := False;

-  while pct <> nil do

-  begin

-    if (pct^.cbSize <> sizeof(TSlotIPC)) then

-      break;

-    args.szFile := PChar(uint_ptr(pct) + sizeof(TSlotIPC));

-    args.hContact := pct^.hContact;

-    args.cch := pct^.cbStrSection + 1;

-    bQuit := AddToList(args);

-    if bQuit then

-      break;

-    pct := pct^.Next;

-  end; // while

-  if args.files <> nil then

-  begin

-    ReAllocMem(args.files, (args.count + 1) * sizeof(PChar));

-    args.files^[args.count] := nil;

-    inc(args.count);

-    if (not bQuit) then

-    begin

-      args.hEvent := CreateEvent(nil, True, False, nil);

-      QueueUserAPC(@MainThreadIssueTransfer, hMainThread, uint_ptr(@args));

-      while True do

-      begin

-        if WaitForSingleObjectEx(args.hEvent, INFINITE, True) <> WAIT_IO_COMPLETION then

-          break;

-      end;

-      CloseHandle(args.hEvent);

-    end; // if

-    c := args.count - 1;

-    for j := 0 to c do

-    begin

-      p := args.files^[j];

-      if p <> nil then

-        FreeMem(p);

-    end;

-    FreeMem(args.files);

-  end;

-  SetCurrentDirectory(szBuf);

-  FreeMem(pipch);

-  CloseHandle(hMainThread);

-  Thread_Pop();

-  ExitThread(0);

-end;

-

-type

-

-  PSlotInfo = ^TSlotInfo;

-

-  TSlotInfo = record

-    hContact: THandle;

-    hProto: Cardinal;

-    dwStatus: Integer; // will be aligned anyway

-  end;

-

-  TSlotArray = array [0 .. $FFFFFF] of TSlotInfo;

-  PSlotArray = ^TSlotArray;

-

-function SortContact(var Item1, Item2: TSlotInfo): Integer; stdcall;

-begin

-  Result := CallService(MS_CLIST_CONTACTSCOMPARE, Item1.hContact, Item2.hContact);

-end;

-

-// from FP FCL

-

-procedure QuickSort(FList: PSlotArray; L, R: LongInt);

-var

-  i, j: LongInt;

-  p, q: TSlotInfo;

-begin

-  repeat

-    i := L;

-    j := R;

-    p := FList^[(L + R) div 2];

-    repeat

-      while SortContact(p, FList^[i]) > 0 do

-        inc(i);

-      while SortContact(p, FList^[j]) < 0 do

-        dec(j);

-      if i <= j then

-      begin

-        q := FList^[i];

-        FList^[i] := FList^[j];

-        FList^[j] := q;

-        inc(i);

-        dec(j);

-      end; // if

-    until i > j;

-    if L < j then

-      QuickSort(FList, L, j);

-    L := i;

-  until i >= R;

-end;

-

-{$DEFINE SHL_KEYS}

-{$INCLUDE shlc.inc}

-{$UNDEF SHL_KEYS}

-

-procedure ipcGetSkinIcons(ipch: PHeaderIPC);

-var

-  protoCount: Integer;

-  pp: ^PPROTOCOLDESCRIPTOR;

-  spi: TSlotProtoIcons;

-  j: Cardinal;

-  pct: PSlotIPC;

-  szTmp: array [0 .. 63] of Char;

-  dwCaps: Cardinal;

-begin

-  if (CallService(MS_PROTO_ENUMPROTOCOLS, wParam(@protoCount), lParam(@pp)) = 0) and

-    (protoCount <> 0) then

-  begin

-    spi.pid := GetCurrentProcessId();

-    while protoCount > 0 do

-    begin

-      if (pp^._type = PROTOTYPE_PROTOCOL) then

-      begin

-        lstrcpya(szTmp, pp^.szName);

-        lstrcata(szTmp, PS_GETCAPS);

-        dwCaps := CallService(szTmp, PFLAGNUM_1, 0);

-        if (dwCaps and PF1_FILESEND) <> 0 then

-        begin

-          pct := ipcAlloc(ipch, sizeof(TSlotProtoIcons));

-          if pct <> nil then

-          begin

-            // capture all the icons!

-            spi.hProto := StrHash(pp^.szName);

-            for j := 0 to 9 do

-            begin

-              spi.hIcons[j] := LoadSkinnedProtoIcon(pp^.szName, ID_STATUS_OFFLINE + j);

-            end; // for

-            pct^.fType := REQUEST_NEWICONS;

-            CopyMemory(Pointer(uint_ptr(pct) + sizeof(TSlotIPC)), @spi, sizeof(TSlotProtoIcons));

-            if ipch^.NewIconsBegin = nil then

-              ipch^.NewIconsBegin := pct;

-          end; // if

-        end; // if

-      end; // if

-      inc(pp);

-      dec(protoCount);

-    end; // while

-  end; // if

-  // add Miranda icon

-  pct := ipcAlloc(ipch, sizeof(TSlotProtoIcons));

-  if pct <> nil then

-  begin

-    ZeroMemory(@spi.hIcons, sizeof(spi.hIcons));

-    spi.hProto := 0; // no protocol

-    spi.hIcons[0] := LoadSkinnedIcon(SKINICON_OTHER_MIRANDA);

-    pct^.fType := REQUEST_NEWICONS;

-    CopyMemory(Pointer(uint_ptr(pct) + sizeof(TSlotIPC)), @spi, sizeof(TSlotProtoIcons));

-    if ipch^.NewIconsBegin = nil then

-      ipch^.NewIconsBegin := pct;

-  end; // if

-end;

-

-function ipcGetSortedContacts(ipch: PHeaderIPC; pSlot: pint; bGroupMode: Boolean): Boolean;

-var

-  dwContacts: Cardinal;

-  pContacts: PSlotArray;

-  hContact: THandle;

-  i: Integer;

-  dwOnline: Cardinal;

-  szProto: PChar;

-  dwStatus: Integer;

-  pct: PSlotIPC;

-  szContact: PChar;

-  dbv: TDBVariant;

-  bHideOffline: Boolean;

-  szTmp: array [0 .. 63] of Char;

-  dwCaps: Cardinal;

-  szSlot: PChar;

-  n, rc, cch: Cardinal;

-begin

-  Result := False;

-  // hide offliners?

-  bHideOffline := DBGetContactSettingByte(0, 'CList', 'HideOffline', 0) = 1;

-  // do they wanna hide the offline people anyway?

-  if DBGetContactSettingByte(0, SHLExt_Name, SHLExt_ShowNoOffline, 0) = 1 then

-  begin

-    // hide offline people

-    bHideOffline := True;

-  end;

-  // get the number of contacts

-  dwContacts := CallService(MS_DB_CONTACT_GETCOUNT, 0, 0);

-  if dwContacts = 0 then

-    Exit;

-  // get the contacts in the array to be sorted by status, trim out anyone

-  // who doesn't wanna be seen.

-  GetMem(pContacts, (dwContacts + 2) * sizeof(TSlotInfo));

-  i := 0;

-  dwOnline := 0;

-  hContact := CallService(MS_DB_CONTACT_FINDFIRST, 0, 0);

-  while (hContact <> 0) do

-  begin

-    if i >= dwContacts then

-      break;

-    (* do they have a running protocol? *)

-    uint_ptr(szProto) := CallService(MS_PROTO_GETCONTACTBASEPROTO, hContact, 0);

-    if szProto <> nil then

-    begin

-      (* does it support file sends? *)

-      lstrcpya(szTmp, szProto);

-      lstrcata(szTmp, PS_GETCAPS);

-      dwCaps := CallService(szTmp, PFLAGNUM_1, 0);

-      if (dwCaps and PF1_FILESEND) = 0 then

-      begin

-        hContact := CallService(MS_DB_CONTACT_FINDNEXT, hContact, 0);

-        continue;

-      end;

-      dwStatus := DBGetContactSettingWord(hContact, szProto, 'Status', ID_STATUS_OFFLINE);

-      if dwStatus <> ID_STATUS_OFFLINE then

-        inc(dwOnline)

-      else if bHideOffline then

-      begin

-        hContact := CallService(MS_DB_CONTACT_FINDNEXT, hContact, 0);

-        continue;

-      end; // if

-      // is HIT on?

-      if BST_UNCHECKED = DBGetContactSettingByte(0, SHLExt_Name, SHLExt_UseHITContacts,

-        BST_UNCHECKED) then

-      begin

-        // don't show people who are "Hidden" "NotOnList" or Ignored

-        if (DBGetContactSettingByte(hContact, 'CList', 'Hidden', 0) = 1) or

-          (DBGetContactSettingByte(hContact, 'CList', 'NotOnList', 0) = 1) or

-          (CallService(MS_IGNORE_ISIGNORED, hContact, IGNOREEVENT_MESSAGE or

-          IGNOREEVENT_URL or IGNOREEVENT_FILE) <> 0) then

-        begin

-          hContact := CallService(MS_DB_CONTACT_FINDNEXT, hContact, 0);

-          continue;

-        end; // if

-      end; // if

-      // is HIT2 off?

-      if BST_UNCHECKED = DBGetContactSettingByte(0, SHLExt_Name, SHLExt_UseHIT2Contacts,

-        BST_UNCHECKED) then

-      begin

-        if DBGetContactSettingWord(hContact, szProto, 'ApparentMode', 0) = ID_STATUS_OFFLINE

-        then

-        begin

-          hContact := CallService(MS_DB_CONTACT_FINDNEXT, hContact, 0);

-          continue;

-        end; // if

-      end; // if

-      // store

-      pContacts^[i].hContact := hContact;

-      pContacts^[i].dwStatus := dwStatus;

-      pContacts^[i].hProto := StrHash(szProto);

-      inc(i);

-    end

-    else

-    begin

-      // contact has no protocol!

-    end; // if

-    hContact := CallService(MS_DB_CONTACT_FINDNEXT, hContact, 0);

-  end; // while

-  // if no one is online and the CList isn't showing offliners, quit

-  if (dwOnline = 0) and (bHideOffline) then

-  begin

-    FreeMem(pContacts);

-    Exit;

-  end; // if

-  dwContacts := i;

-  i := 0;

-  // sort the array

-  QuickSort(pContacts, 0, dwContacts - 1);

-  // create an IPC slot for each contact and store display name, etc

-  while i < dwContacts do

-  begin

-    uint_ptr(szContact) := CallService(MS_CLIST_GETCONTACTDISPLAYNAME,pContacts^[i].hContact, 0);

-    if (szContact <> nil) then

-    begin

-      n := 0;

-      rc := 1;

-      if bGroupMode then

-      begin

-        rc := DBGetContactSetting(pContacts^[i].hContact, 'CList', 'Group', @dbv);

-        if rc = 0 then

-        begin

-          n := lstrlena(dbv.szVal.a) + 1;

-        end;

-      end; // if

-      cch := lstrlena(szContact) + 1;

-      pct := ipcAlloc(ipch, cch + 1 + n);

-      if pct = nil then

-      begin

-        DBFreeVariant(@dbv);

-        break;

-      end;

-      // lie about the actual size of the TSlotIPC

-      pct^.cbStrSection := cch;

-      szSlot := PChar(uint_ptr(pct) + sizeof(TSlotIPC));

-      lstrcpya(szSlot, szContact);

-      pct^.fType := REQUEST_CONTACTS;

-      pct^.hContact := pContacts^[i].hContact;

-      pct^.Status := pContacts^[i].dwStatus;

-      pct^.hProto := pContacts^[i].hProto;

-      pct^.MRU := DBGetContactSettingByte(pct^.hContact, SHLExt_Name, SHLExt_MRU, 0);

-      if ipch^.ContactsBegin = nil then

-        ipch^.ContactsBegin := pct;

-      inc(szSlot, cch + 1);

-      if rc = 0 then

-      begin

-        pct^.hGroup := StrHash(dbv.szVal.a);

-        lstrcpya(szSlot, dbv.szVal.a);

-        DBFreeVariant(@dbv);

-      end

-      else

-      begin

-        pct^.hGroup := 0;

-        szSlot^ := #0;

-      end;

-      inc(pSlot^);

-    end; // if

-    inc(i);

-  end; // while

-  FreeMem(pContacts);

-  //

-  Result := True;

-end;

-

-// worker thread to clear MRU, called by the IPC bridge

-function ClearMRUThread(notused: Pointer): Cardinal; stdcall;

-{$DEFINE SHL_IDC}

-{$DEFINE SHL_KEYS}

-{$INCLUDE shlc.inc}

-{$UNDEF SHL_KEYS}

-{$UNDEF SHL_IDC}

-var

-  hContact: THandle;

-begin

-  result:=0;

-  Thread_Push(0,nil);

-

-  begin

-    hContact := CallService(MS_DB_CONTACT_FINDFIRST, 0, 0);

-    while hContact <> 0 do

-    begin

-      if DBGetContactSettingByte(hContact, SHLExt_Name, SHLExt_MRU, 0) > 0 then

-      begin

-        DBWriteContactSettingByte(hContact, SHLExt_Name, SHLExt_MRU, 0);

-      end;

-      hContact := CallService(MS_DB_CONTACT_FINDNEXT, hContact, 0);

-    end;

-  end;

-  Thread_Pop();

-  ExitThread(0);

-end;

-

-// this function is called from an APC into the main thread

-procedure ipcService(dwParam: DWORD); stdcall;

-label

-  Reply;

-var

-  hMap: THandle;

-  pMMT: PHeaderIPC;

-  hSignal: THandle;

-  pct: PSlotIPC;

-  szBuf: PChar;

-  iSlot: Integer;

-  szGroupStr: array [0 .. 31] of Char;

-  dbv: TDBVariant;

-  bits: pint;

-  bGroupMode: Boolean;

-  tid: Cardinal;

-  cloned: PHeaderIPC;

-  szMiranda: PChar;

-begin

-  { try to open the file mapping object the caller must make sure no other

-    running instance is using this file }

-  hMap := OpenFileMapping(FILE_MAP_ALL_ACCESS, False, IPC_PACKET_NAME);

-  If hMap <> 0 then

-  begin

-    { map the file to this process }

-    pMMT := MapViewOfFile(hMap, FILE_MAP_ALL_ACCESS, 0, 0, 0);

-    { if it fails the caller should of had some timeout in wait }

-    if (pMMT <> nil) and (pMMT^.cbSize = sizeof(THeaderIPC)) and

-      (pMMT^.dwVersion = PLUGIN_MAKE_VERSION(2, 0, 1, 2)) then

-    begin

-      // toggle the right bits

-      bits := @pMMT^.fRequests;

-      // jump right to a worker thread for file processing?

-      if (bits^ and REQUEST_XFRFILES) = REQUEST_XFRFILES then

-      begin

-        GetMem(cloned, IPC_PACKET_SIZE);

-        // translate from client space to cloned heap memory

-        pMMT^.pServerBaseAddress := pMMT^.pClientBaseAddress;

-        pMMT^.pClientBaseAddress := cloned;

-        CopyMemory(cloned, pMMT, IPC_PACKET_SIZE);

-        ipcFixupAddresses(True, cloned);

-        DuplicateHandle(GetCurrentProcess(), GetCurrentThread(), GetCurrentProcess(),

-          @cloned^.Param, THREAD_SET_CONTEXT, False, 0);

-        CloseHandle(CreateThread(nil, 0, @IssueTransferThread, cloned, 0, tid));

-        goto Reply;

-      end;

-      // the request was to clear the MRU entries, we have no return data

-      if (bits^ and REQUEST_CLEARMRU) = REQUEST_CLEARMRU then

-      begin

-        CloseHandle(CreateThread(nil, 0, @ClearMRUThread, nil, 0, tid));

-        goto Reply;

-      end;

-      // the IPC header may have pointers that need to be translated

-      // in either case the supplied data area pointers has to be

-      // translated to this address space.

-      // the server base address is always removed to get an offset

-      // to which the client base is added, this is what ipcFixupAddresses() does

-      pMMT^.pServerBaseAddress := pMMT^.pClientBaseAddress;

-      pMMT^.pClientBaseAddress := pMMT;

-      // translate to the server space map

-      ipcFixupAddresses(True, pMMT);

-      // store the address map offset so the caller can retranslate

-      pMMT^.pServerBaseAddress := pMMT;

-      // return some options to the client

-      if DBGetContactSettingByte(0, SHLExt_Name, SHLExt_ShowNoIcons, 0) <> 0 then

-      begin

-        pMMT^.dwFlags := HIPC_NOICONS;

-      end;

-      // see if we have a custom string for 'Miranda'

-      szMiranda := Translate('Miranda');

-      lstrcpyn(pMMT^.MirandaName, szMiranda, sizeof(pMMT^.MirandaName) - 1);

-

-      // for the MRU menu

-      szBuf := Translate('Recently');

-      lstrcpyn(pMMT^.MRUMenuName, szBuf, sizeof(pMMT^.MRUMenuName) - 1);

-

-      // and a custom string for "clear entries"

-      szBuf := Translate('Clear entries');

-      lstrcpyn(pMMT^.ClearEntries, szBuf, sizeof(pMMT^.ClearEntries) - 1);

-

-      // if the group mode is on, check if they want the CList setting

-      bGroupMode := BST_CHECKED = DBGetContactSettingByte(0, SHLExt_Name, SHLExt_UseGroups,

-        BST_UNCHECKED);

-      if bGroupMode and (BST_CHECKED = DBGetContactSettingByte(0, SHLExt_Name,

-        SHLExt_UseCListSetting, BST_UNCHECKED)) then

-      begin

-        bGroupMode := 1 = DBGetContactSettingByte(0, 'CList', 'UseGroups', 0);

-      end;

-      iSlot := 0;

-      // return profile if set

-      if BST_UNCHECKED = DBGetContactSettingByte(0, SHLExt_Name, SHLExt_ShowNoProfile,

-        BST_UNCHECKED) then

-      begin

-        pct := ipcAlloc(pMMT, 50);

-        if pct <> nil then

-        begin

-          // will actually return with .dat if there's space for it, not what the docs say

-          pct^.Status := STATUS_PROFILENAME;

-          CallService(MS_DB_GETPROFILENAME, 49, uint_ptr(pct) + sizeof(TSlotIPC));

-        end; // if

-      end; // if

-      if (bits^ and REQUEST_NEWICONS) = REQUEST_NEWICONS then

-      begin

-        ipcGetSkinIcons(pMMT);

-      end;

-      if (bits^ and REQUEST_GROUPS = REQUEST_GROUPS) then

-      begin

-        // return contact's grouping if it's present

-        while bGroupMode do

-        begin

-          str(iSlot, szGroupStr);

-          if DBGetContactSetting(0, 'CListGroups', szGroupStr, @dbv) <> 0 then

-            break;

-          pct := ipcAlloc(pMMT, lstrlena(dbv.szVal.a + 1) + 1);

-          // first byte has flags, need null term

-          if pct <> nil then

-          begin

-            if pMMT^.GroupsBegin = nil then

-              pMMT^.GroupsBegin := pct;

-            pct^.fType := REQUEST_GROUPS;

-            pct^.hContact := 0;

-            uint_ptr(szBuf) := uint_ptr(pct) + sizeof(TSlotIPC); // get the end of the slot

-            lstrcpya(szBuf, dbv.szVal.a + 1);

-            pct^.hGroup := 0;

-            DBFreeVariant(@dbv); // free the string

-          end

-          else

-          begin

-            // outta space

-            DBFreeVariant(@dbv);

-            break;

-          end; // if

-          inc(iSlot);

-        end; { while }

-        // if there was no space left, it'll end on null

-        if pct = nil then

-          bits^ := (bits^ or GROUPS_NOTIMPL) and not REQUEST_GROUPS;

-      end; { if: group request }

-      // SHOULD check slot space.

-      if (bits^ and REQUEST_CONTACTS = REQUEST_CONTACTS) then

-      begin

-        if not ipcGetSortedContacts(pMMT, @iSlot, bGroupMode) then

-        begin

-          // fail if there were no contacts AT ALL

-          bits^ := (bits^ or CONTACTS_NOTIMPL) and not REQUEST_CONTACTS;

-        end; // if

-      end; // if:contact request

-      // store the number of slots allocated

-      pMMT^.Slots := iSlot;

-    Reply:

-      { get the handle the caller wants to be signalled on }

-      hSignal := OpenEvent(EVENT_ALL_ACCESS, False, pMMT^.SignalEventName);

-      { did it open? }

-      If hSignal <> 0 then

-      begin

-        { signal and close }

-        SetEvent(hSignal);

-        CloseHandle(hSignal);

-      end;

-      { unmap the shared memory from this process }

-      UnmapViewOfFile(pMMT);

-    end;

-    { close the map file }

-    CloseHandle(hMap);

-  end; { if }

-  //

-end;

-

-function ThreadServer(hMainThread: Pointer): Cardinal;

-{$IFDEF FPC}

-stdcall;

-{$ENDIF}

-var

-  hEvent: THandle;

-begin

-  result:=0;

-  Thread_Push(0,nil);

-  hEvent := CreateEvent(nil, False, False, PChar(CreateProcessUID(GetCurrentProcessId())));

-  while True do

-  begin

-    Result := WaitForSingleObjectEx(hEvent, INFINITE, True);

-    if Result = WAIT_OBJECT_0 then

-    begin

-      QueueUserAPC(@ipcService, THandle(hMainThread), 0);

-    end; // if

-    if CallService(MS_SYSTEM_TERMINATED, 0, 0) = 1 then

-      break;

-  end; // while

-  CloseHandle(hEvent);

-  CloseHandle(THandle(hMainThread));

-  Thread_Pop();

-  ExitThread(0);

-end;

-

-procedure InvokeThreadServer;

-var

-{$IFDEF FPC}

-  tid: LongWord;

-{$ELSE}

-  tid: Cardinal;

-{$ENDIF}

-var

-  hMainThread: THandle;

-begin

-  hMainThread := 0;

-  DuplicateHandle(GetCurrentProcess(), GetCurrentThread(), GetCurrentProcess(), @hMainThread,

-    THREAD_SET_CONTEXT, False, 0);

-  if hMainThread <> 0 then

-  begin

-{$IFDEF FPC}

-    CloseHandle(CreateThread(nil, 0, @ThreadServer, Pointer(hMainThread), 0, tid));

-{$ELSE}

-    CloseHandle(BeginThread(nil, 0, @ThreadServer, Pointer(hMainThread), 0, tid));

-{$ENDIF}

-  end; // if

-end;

-

-{ exported functions }

-

-function DllGetClassObject(const CLSID: TCLSID; const IID: TIID; var Obj): HResult; stdcall;

-begin

-  Pointer(Obj) := nil;

-  Result := CLASS_E_CLASSNOTAVAILABLE;

-  if (IsEqualCLSID(CLSID, CLSID_ISHLCOM)) and (IsEqualIID(IID, IID_IClassFactory)) and

-    (FindWindow(MirandaName, nil) <> 0) then

-  begin

-    Pointer(Obj) := TClassFactoryRec_Create;

-    Result := S_OK;

-  end; // if

-end;

-

-function DllCanUnloadNow: HResult;

-begin

-  if ((dllpublic.FactoryCount = 0) and (dllpublic.ObjectCount = 0)) then

-  begin

-    Result := S_OK;

-  end

-  else

-  begin

-    Result := S_FALSE;

-  end; // if

-end;

-

-{ helper functions }

-

-type

-

-  PSHELLEXECUTEINFO = ^TSHELLEXECUTEINFO;

-

-  TSHELLEXECUTEINFO = record

-    cbSize: DWORD;

-    fMask: LongInt;

-    hwnd: THandle;

-    lpVerb: PChar;

-    lpFile: PChar;

-    lpParameters: PChar;

-    lpDirectory: PChar;

-    nShow: Integer;

-    hInstApp: THandle;

-    lpIDLIst: Pointer;

-    lpClass: PChar;

-    HKEY: THandle;

-    dwHotkey: DWORD;

-    HICON: THandle; // is union

-    hProcess: THandle;

-  end;

-

-function ShellExecuteEx(var se: TSHELLEXECUTEINFO): Boolean; stdcall;

-  external 'shell32.dll' name 'ShellExecuteExA';

-

-function wsprintfs(lpOut, lpFmt: PChar; args: PChar): Integer; cdecl;

-  external 'user32.dll' name 'wsprintfA';

-

-function RemoveCOMRegistryEntries: HResult;

-var

-  hRootKey: HKEY;

-begin

-  if RegOpenKeyEx(HKEY_CLASSES_ROOT, 'miranda.shlext', 0, KEY_READ, hRootKey) = ERROR_SUCCESS

-  then

-  begin

-    (* need to delete the subkey before the parent key is deleted under NT/2000/XP *)

-    RegDeleteKey(hRootKey, 'CLSID');

-    (* close the key *)

-    RegCloseKey(hRootKey);

-    (* delete it *)

-    if RegDeleteKey(HKEY_CLASSES_ROOT, 'miranda.shlext') <> ERROR_SUCCESS then

-    begin

-      MessageBox(0,

-        'Unable to delete registry key for "shlext COM", this key may already be deleted or you may need admin rights.',

-        'Problem', MB_ICONERROR);

-    end; // if

-  end; // if

-  if RegOpenKeyEx(HKEY_CLASSES_ROOT, '\*\shellex\ContextMenuHandlers', 0, KEY_ALL_ACCESS,

-    hRootKey) = ERROR_SUCCESS then

-  begin

-    if RegDeleteKey(hRootKey, 'miranda.shlext') <> ERROR_SUCCESS then

-    begin

-      MessageBox(0,

-        'Unable to delete registry key for "File context menu handlers", this key may already be deleted or you may need admin rights.',

-        'Problem', MB_ICONERROR);

-    end; // if

-    RegCloseKey(hRootKey);

-  end; // if

-  if RegOpenKeyEx(HKEY_CLASSES_ROOT, 'Directory\shellex\ContextMenuHandlers', 0, KEY_ALL_ACCESS,

-    hRootKey) = ERROR_SUCCESS then

-  begin

-    if RegDeleteKey(hRootKey, 'miranda.shlext') <> ERROR_SUCCESS then

-    begin

-      MessageBox(0,

-        'Unable to delete registry key for "Directory context menu handlers", this key may already be deleted or you may need admin rights.',

-        'Problem', MB_ICONERROR);

-    end; // if

-    RegCloseKey(hRootKey);

-  end; // if

-  if ERROR_SUCCESS = RegOpenKeyEx(HKEY_LOCAL_MACHINE,

-    'Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved', 0, KEY_ALL_ACCESS,

-    hRootKey) then

-  begin

-    if RegDeleteValue(hRootKey, '{72013A26-A94C-11d6-8540-A5E62932711D}') <> ERROR_SUCCESS then

-    begin

-      MessageBox(0,

-        'Unable to delete registry entry for "Approved context menu handlers", this key may already be deleted or you may need admin rights.',

-        'Problem', MB_ICONERROR);

-    end; // if

-    RegCloseKey(hRootKey);

-  end; // if

-  Result := S_OK;

-end;

-

-{ called by the options code to remove COM entries, and before that, get permission, if required.

-}

-

-procedure CheckUnregisterServer;

-var

-  sei: TSHELLEXECUTEINFO;

-  szBuf: array [0 .. MAX_PATH * 2] of Char;

-  szFileName: array [0 .. MAX_PATH] of Char;

-begin

-  if not VistaOrLater then

-  begin

-    RemoveCOMRegistryEntries();

-    Exit;

-  end;

-  // launches regsvr to remove the dll under admin.

-  GetModuleFileName(System.hInstance, szFileName, sizeof(szFileName));

-  wsprintfs(szBuf, '/s /u "%s"', szFileName);

-  ZeroMemory(@sei, sizeof(sei));

-  sei.cbSize := sizeof(sei);

-  sei.lpVerb := 'runas';

-  sei.lpFile := 'regsvr32';

-  sei.lpParameters := szBuf;

-  ShellExecuteEx(sei);

-  Sleep(1000);

-  RemoveCOMRegistryEntries();

-end;

-

-{ Wow, I can't believe there isn't a direct API for this - 'runas' will invoke the UAC and ask

-  for permission before installing the shell extension.  note the filepath arg has to be quoted }

-procedure CheckRegisterServer;

-var

-  hRegKey: HKEY;

-  sei: TSHELLEXECUTEINFO;

-  szBuf: array [0 .. MAX_PATH * 2] of Char;

-  szFileName: array [0 .. MAX_PATH] of Char;

-begin

-  if ERROR_SUCCESS = RegOpenKeyEx(HKEY_CLASSES_ROOT, 'miranda.shlext', 0, KEY_READ, hRegKey)

-  then

-  begin

-    RegCloseKey(hRegKey);

-  end

-  else

-  begin

-    if VistaOrLater then

-    begin

-      MessageBox(0,

-        'Shell context menus requires your permission to register with Windows Explorer (one time only).',

-        'Miranda IM - Shell context menus (shlext.dll)', MB_OK or MB_ICONINFORMATION);

-      // /s = silent

-      GetModuleFileName(System.hInstance, szFileName, sizeof(szFileName));

-      wsprintfs(szBuf, '/s "%s"', szFileName);

-      ZeroMemory(@sei, sizeof(sei));

-      sei.cbSize := sizeof(sei);

-      sei.lpVerb := 'runas';

-      sei.lpFile := 'regsvr32';

-      sei.lpParameters := szBuf;

-      ShellExecuteEx(sei);

-    end;

-  end;

-end;

-

-initialization

-

-begin

-  FillChar(dllpublic, sizeof(dllpublic), 0);

-  IsMultiThread := True;

-  VistaOrLater := GetProcAddress(GetModuleHandle('kernel32'), 'GetProductInfo') <> nil;

-end;

-

-end.
diff --git a/plugins/ShlExt/shldlgs.rc b/plugins/ShlExt/shldlgs.rc
deleted file mode 100644
index 0e9cd82b04..0000000000
--- a/plugins/ShlExt/shldlgs.rc
+++ /dev/null
@@ -1,93 +0,0 @@
-#include "resource.h"
-//#include "afxres.h"
-#define WS_POPUP            0x80000000L
-#define WS_CHILD            0x40000000L
-#define BS_AUTOCHECKBOX     0x00000003L
-#define WS_TABSTOP          0x00010000L
-#define SS_ETCHEDHORZ       0x00000010L
-#define WS_GROUP            0x00020000L
-#ifndef IDC_STATIC
-#define IDC_STATIC (-1)
-#endif
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// Dialog
-//
-
-IDD_SHLOPTS DIALOG DISCARDABLE  0, 0, 312, 238
-STYLE WS_POPUP
-FONT 8, "MS Shell Dlg"
-BEGIN
-    CONTROL         "Display contacts in their assigned groups (if any)",
-                    IDC_USEGROUPS,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,15,
-                    35,281,8
-    CONTROL         "Only if/when the contact list is using them",
-                    IDC_CLISTGROUPS,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,29,
-                    50,267,8
-    CONTROL         "Display hidden, ignored or temporary contacts",
-                    IDC_SHOWFULL,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,15,65,
-                    281,8
-    CONTROL         "",IDC_STATIC,"Static",SS_ETCHEDHORZ,26,21,192,1
-    LTEXT           "Menus",IDC_CAPMENUS,10,17,24,8
-    LTEXT           "",IDC_STATIC,214,16,10,11,NOT WS_GROUP
-    CONTROL         "",IDC_STATIC,"Static",SS_ETCHEDHORZ,34,145,183,1
-    LTEXT           "Shell Status",IDC_CAPSHLSTATUS,10,141,43,8
-    LTEXT           "",IDC_STATIC,214,111,10,11,NOT WS_GROUP
-    LTEXT           "...",IDC_STATUS,15,154,253,12
-    GROUPBOX        "Shell context menus",IDC_STATIC,0,0,311,238
-    CONTROL         "Do not display the profile name in use",IDC_NOPROF,
-                    "Button",BS_AUTOCHECKBOX | WS_TABSTOP,15,80,285,8
-    CONTROL         "Show contacts that you have set privacy rules for",
-                    IDC_SHOWINVISIBLES,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,
-                    15,110,290,8
-    PUSHBUTTON      "Remove",IDC_REMOVE,14,173,42,14
-    CONTROL         "Do not show status icons in menus",IDC_USEOWNERDRAW,
-                    "Button",BS_AUTOCHECKBOX | WS_TABSTOP,15,95,290,8
-    LTEXT           "",IDC_STATIC,214,136,10,11,NOT WS_GROUP
-    CONTROL         "Do not show contacts that are offline, even if my contact list does",IDC_HIDEOFFLINE,
-                    "Button",BS_AUTOCHECKBOX | WS_TABSTOP,15,125,290,8
-END
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// Version
-//
-
-VS_VERSION_INFO VERSIONINFO
- FILEVERSION 1,0,6,6
- PRODUCTVERSION 1,0,6,6
- FILEFLAGSMASK 0x3fL
-#ifdef _DEBUG
- FILEFLAGS 0x1L
-#else
- FILEFLAGS 0x0L
-#endif
- FILEOS 0x4L
- FILETYPE 0x2L
- FILESUBTYPE 0x0L
-BEGIN
-    BLOCK "StringFileInfo"
-    BEGIN
-        BLOCK "080904b0"
-        BEGIN
-            VALUE "Comments", "\0"
-            VALUE "CompanyName", "\0"
-            VALUE "FileDescription", "'Click ''n'' send support from Explorer/Common dialogs/Desktop, Right click on a file/folder to be presented with all your Miranda contact lists and then select the profile/contact you want to send to.\0"
-            VALUE "FileVersion", "1, 0, 6, 6\0"
-            VALUE "InternalName", "shlext\0"
-            VALUE "LegalCopyright", "\0"
-            VALUE "LegalTrademarks", "\0"
-            VALUE "OriginalFilename", "shlext.dll\0"
-            VALUE "PrivateBuild", "\0"
-            VALUE "ProductName", "\0"
-            VALUE "ProductVersion", "1, 0, 6, 6\0"
-            VALUE "SpecialBuild", "\0"
-        END
-    END
-    BLOCK "VarFileInfo"
-    BEGIN
-        VALUE "Translation", 0x809, 1200
-    END
-END
-
diff --git a/plugins/ShlExt/shldlgs.res b/plugins/ShlExt/shldlgs.res
deleted file mode 100644
index 3de576e992..0000000000
--- a/plugins/ShlExt/shldlgs.res
+++ /dev/null
diff --git a/plugins/ShlExt/shlext.dpr b/plugins/ShlExt/shlext.dpr
deleted file mode 100644
index d8745532f2..0000000000
--- a/plugins/ShlExt/shlext.dpr
+++ /dev/null
@@ -1,397 +0,0 @@
-{$IFDEF FPC}
-{$PACKRECORDS 4}

-{$MODE Delphi}

-{$ASMMODE intel}

-{$INLINE ON}

-{$MACRO ON}

-{$APPTYPE GUI}

-{$IMAGEBASE $49ac0000}

-{$ELSE}

-{$IMAGEBASE $49ac0000} // this is ignored with FPC, must be set via the command line

-{$ENDIF}

-library shlext;

-

-uses

-  Windows, shlcom, shlipc, m_api;

-

-// use the registry to store the COM information needed by the shell

-

-function DllRegisterServer: HResult; stdcall;

-var

-  szData: PChar;

-  hRegKey: HKEY;

-begin

-

-{$IFDEF INSTALLER_REGISTER}

-  Result := S_OK;

-{$ELSE}

-  // progID

-  szData := 'shlext (1.0.6.6) - shell context menu support for Miranda v0.3.0.0+';

-  if ERROR_SUCCESS = RegSetValue(HKEY_CLASSES_ROOT, 'miranda.shlext', REG_SZ, szData, Length(szData)) then

-  begin

-    // CLSID related to ProgID

-    szData := '{72013A26-A94C-11d6-8540-A5E62932711D}';

-    if ERROR_SUCCESS = RegSetValue(HKEY_CLASSES_ROOT, 'miranda.shlext\CLSID', REG_SZ, szData, Length(szData)) then

-    begin

-      // CLSID link back to progID

-      szData := 'miranda.shlext';

-      if ERROR_SUCCESS = RegSetValue(HKEY_CLASSES_ROOT,

-        'CLSID\{72013A26-A94C-11d6-8540-A5E62932711D}', REG_SZ, szData, Length(szData)) then

-      begin

-        // CLSID link back to ProgID under \ProgID again?

-        szData := 'miranda.shlext';

-        if ERROR_SUCCESS = RegSetValue(HKEY_CLASSES_ROOT,

-          'CLSID\{72013A26-A94C-11d6-8540-A5E62932711D}\ProgID', REG_SZ, szData, Length(szData)) then

-        begin

-          GetMem(szData, MAX_PATH);

-          GetModuleFileName(hInstance, szData, MAX_PATH - 1);

-          Result := RegSetValue(HKEY_CLASSES_ROOT,

-            'CLSID\{72013A26-A94C-11d6-8540-A5E62932711D}\InprocServer32', REG_SZ, szData, Length(szData));

-          FreeMem(szData);

-          if Result = ERROR_SUCCESS then

-          begin

-            // have to add threading model

-            szData := 'CLSID\{72013A26-A94C-11d6-8540-A5E62932711D}\InprocServer32';

-            Result := RegCreateKeyEx(HKEY_CLASSES_ROOT, szData, 0, nil, 0,

-              KEY_SET_VALUE or KEY_CREATE_SUB_KEY, nil, hRegKey, nil);

-            if Result = ERROR_SUCCESS then

-            begin

-              szData := 'Apartment';

-              RegSetValueEx(hRegKey, 'ThreadingModel', 0, REG_SZ, PByte(szData), Length(szData) + 1);

-              RegCloseKey(hRegKey);

-              // write which file types to show under

-              szData := '{72013A26-A94C-11d6-8540-A5E62932711D}';

-              // note that *\ should use AllFilesystemObjects for 4.71+

-              if ERROR_SUCCESS = RegSetValue(HKEY_CLASSES_ROOT,

-                '*\shellex\ContextMenuHandlers\miranda.shlext', REG_SZ, szData, Length(szData)) then

-              begin

-                // don't support directories

-                if ERROR_SUCCESS = RegSetValue(HKEY_CLASSES_ROOT,

-                  'Directory\shellex\ContextMenuHandlers\miranda.shlext', REG_SZ, szData,

-                  Length(szData)) then

-                begin

-                  Result := S_OK;

-                  // have to add to the approved list under NT/2000/XP with {CLSID}="<description>"

-                  szData := 'SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved';

-                  Result := RegCreateKeyEx(HKEY_LOCAL_MACHINE, szData, 0, nil, 0,

-                    KEY_SET_VALUE or KEY_CREATE_SUB_KEY, nil, hRegKey, nil);

-                  if Result = ERROR_SUCCESS then

-                  begin

-                    szData := 'shlext (1.0.6.6) - context menu support for Miranda v0.3.0.0+';

-                    RegSetValueEx(hRegKey, '{72013A26-A94C-11d6-8540-A5E62932711D}', 0, REG_SZ,

-                      PByte(szData), Length(szData) + 1);

-                    RegCloseKey(hRegKey);

-                  end; // if

-                end

-                else

-                  Result := E_FAIL;

-              end

-              else

-                Result := E_FAIL;

-            end

-            else

-              Result := E_FAIL;

-          end

-          else

-            Result := E_FAIL;

-        end

-        else

-          Result := E_FAIL;

-      end

-      else

-        Result := E_FAIL;

-    end

-    else

-      Result := E_FAIL;

-  end

-  else

-    Result := E_FAIL;

-  //

-{$ENDIF}

-end;

-

-function DllUnregisterServer: HResult; stdcall;

-begin

-  Result := RemoveCOMRegistryEntries();

-end;

-

-// - miranda section ----

-

-const

-

-  COMREG_UNKNOWN = $00000000;

-  COMREG_OK = $00000001;

-  COMREG_APPROVED = $00000002;

-

-function IsCOMRegistered: Integer;

-var

-  hRegKey: HKEY;

-  lpType: Integer;

-begin

-  Result := 0;

-  // these arent the BEST checks in the world

-  if ERROR_SUCCESS = RegOpenKeyEx(HKEY_CLASSES_ROOT, 'miranda.shlext', 0, KEY_READ, hRegKey)

-  then

-  begin

-    Result := Result or COMREG_OK;

-    RegCloseKey(hRegKey);

-  end; // if

-  lpType := REG_SZ;

-  if ERROR_SUCCESS = RegOpenKeyEx(HKEY_LOCAL_MACHINE,

-    'Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved', 0, KEY_READ, hRegKey)

-  then

-  begin

-    if ERROR_SUCCESS = RegQueryValueEx(hRegKey, '{72013A26-A94C-11d6-8540-A5E62932711D}', nil,

-      @lpType, nil, nil) then

-    begin

-      Result := Result or COMREG_APPROVED;

-    end; // if

-    RegCloseKey(hRegKey);

-  end; // if

-end;

-

-procedure AutoSize(hwnd: THandle);

-var

-  szBuf: array [0 .. MAX_PATH] of Char;

-  DC: HDC;

-  tS: TSize;

-  i: Integer;

-  hFont, hOldFont: THandle;

-begin

-  DC := GetDC(hwnd);

-  hFont := GetStockObject(DEFAULT_GUI_FONT);

-  hOldFont := SelectObject(DC, hFont);

-  i := GetWindowText(hwnd, szBuf, MAX_PATH);

-  GetTextExtentPoint32(DC, szBuf, i, tS);

-  SelectObject(DC, hOldFont);

-  DeleteObject(hFont);

-  ReleaseDC(hwnd, DC);

-  SetWindowPos(hwnd, HWND_BOTTOM, 0, 0, tS.cx + 10, tS.cy, SWP_NOMOVE or SWP_FRAMECHANGED);

-end;

-

-function OptDialogProc(hwndDlg: THandle; wMsg: Integer; wParam: wParam; lParam: lParam): BOOL; stdcall;

-// don't wanna bring in CommCtrl just for a few constants

-const

-{$IFNDEF FPC}

-  WM_INITDIALOG = $0110;

-  WM_COMMAND = $0111;

-  WM_USER = $0400;

-  WM_NOTIFY = $004E;

-{$ENDIF}

-  { propsheet notifications/msessages }

-  // PSN_APPLY                = (-200) - 2;

-  PSM_CHANGED = WM_USER + 104;

-  { button styles }

-  BCM_SETSHIELD = ( { BCM_FIRST } $1600 + $000C);

-  { hotkey }

-  // bring in the IDC's and storage key names

-{$DEFINE SHL_IDC}

-{$DEFINE SHL_KEYS}

-{$INCLUDE shlc.inc}

-{$UNDEF SHL_KEYS}

-{$UNDEF SHL_IDC}

-const

-  COM_OKSTR: array [Boolean] of PChar = ('Problem, registration missing/deleted.',

-    'Successfully created shell registration.');

-  COM_APPROVEDSTR: array [Boolean] of PChar = ('Not Approved', 'Approved');

-var

-  comReg: Integer;

-  iCheck: Integer;

-  szBuf: array [0 .. MAX_PATH] of Char;

-  cgs: TDBCONTACTGETSETTING;

-begin

-  Result := wMsg = WM_INITDIALOG;

-  case wMsg of

-    WM_NOTIFY:

-      begin

-        { * FP 2.2.2 seems to have a bug, 'Code' is supposed to be signed

-          but isn't signed, so when comparing -202 (=PSN_APPLY) It doesn't work

-          so here, -202 is converted into hex, what you are looking at is the

-          code == PSN_APPLY check. * }

-        if $FFFFFF36 = pNMHDR(lParam)^.code then

-        begin

-          DBWriteContactSettingByte(0, SHLExt_Name, SHLExt_UseGroups,

-            IsDlgButtonChecked(hwndDlg, IDC_USEGROUPS));

-          DBWriteContactSettingByte(0, SHLExt_Name, SHLExt_UseCListSetting,

-            IsDlgButtonChecked(hwndDlg, IDC_CLISTGROUPS));

-          DBWriteContactSettingByte(0, SHLExt_Name, SHLExt_ShowNoProfile,

-            IsDlgButtonChecked(hwndDlg, IDC_NOPROF));

-          DBWriteContactSettingByte(0, SHLExt_Name, SHLExt_UseHITContacts,

-            IsDlgButtonChecked(hwndDlg, IDC_SHOWFULL));

-          DBWriteContactSettingByte(0, SHLExt_Name, SHLExt_UseHIT2Contacts,

-            IsDlgButtonChecked(hwndDlg, IDC_SHOWINVISIBLES));

-          DBWriteContactSettingByte(0, SHLExt_Name, SHLExt_ShowNoIcons,

-            IsDlgButtonChecked(hwndDlg, IDC_USEOWNERDRAW));

-          DBWriteContactSettingByte(0, SHLExt_Name, SHLExt_ShowNoOffline,

-            IsDlgButtonChecked(hwndDlg, IDC_HIDEOFFLINE));

-        end; // if

-      end;

-    WM_INITDIALOG:

-      begin

-        TranslateDialogDefault(hwndDlg);

-        comReg := IsCOMRegistered();

-        FillChar(szBuf, MAX_PATH, 0);

-        lstrcat(szBuf, Translate(COM_OKSTR[comReg and COMREG_OK = COMREG_OK]));

-        lstrcat(szBuf, ' (');

-        lstrcat(szBuf, Translate(COM_APPROVEDSTR[comReg and

-          COMREG_APPROVED = COMREG_APPROVED]));

-        lstrcat(szBuf, ')');

-        SetWindowText(GetDlgItem(hwndDlg, IDC_STATUS), szBuf);

-        // auto size the static windows to fit their text

-        // they're rendering in a font not selected into the DC.

-        AutoSize(GetDlgItem(hwndDlg, IDC_CAPMENUS));

-        AutoSize(GetDlgItem(hwndDlg, IDC_CAPSTATUS));

-        AutoSize(GetDlgItem(hwndDlg, IDC_CAPSHLSTATUS));

-        // show all the options

-        iCheck := DBGetContactSettingByte(0, SHLExt_Name, SHLExt_UseGroups, BST_UNCHECKED);

-        CheckDlgButton(hwndDlg, IDC_USEGROUPS, iCheck);

-        EnableWindow(GetDlgItem(hwndDlg, IDC_CLISTGROUPS), iCheck = BST_CHECKED);

-        CheckDlgButton(hwndDlg, IDC_CLISTGROUPS,

-            DBGetContactSettingByte(0, SHLExt_Name, SHLExt_UseCListSetting, BST_UNCHECKED));

-        CheckDlgButton(hwndDlg, IDC_NOPROF,

-            DBGetContactSettingByte(0, SHLExt_Name, SHLExt_ShowNoProfile, BST_UNCHECKED));

-        CheckDlgButton(hwndDlg, IDC_SHOWFULL,

-            DBGetContactSettingByte(0, SHLExt_Name, SHLExt_UseHITContacts, BST_UNCHECKED));

-        CheckDlgButton(hwndDlg, IDC_SHOWINVISIBLES,

-            DBGetContactSettingByte(0, SHLExt_Name, SHLExt_UseHIT2Contacts, BST_UNCHECKED));

-        CheckDlgButton(hwndDlg, IDC_USEOWNERDRAW,

-            DBGetContactSettingByte(0, SHLExt_Name, SHLExt_ShowNoIcons, BST_UNCHECKED));

-        CheckDlgButton(hwndDlg, IDC_HIDEOFFLINE,

-            DBGetContactSettingByte(0, SHLExt_Name, SHLExt_ShowNoOffline, BST_UNCHECKED));

-        // give the Remove button a Vista icon

-        SendMessage(GetDlgItem(hwndDlg, IDC_REMOVE), BCM_SETSHIELD, 0, 1);

-      end;

-    WM_COMMAND:

-      begin

-        // don't send the changed message if remove is clicked

-        if LOWORD(wParam) <> IDC_REMOVE then

-        begin

-          SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0);

-        end; // if

-        case LOWORD(wParam) of

-          IDC_USEGROUPS:

-            begin

-              EnableWindow(GetDlgItem(hwndDlg, IDC_CLISTGROUPS),

-                BST_CHECKED = IsDlgButtonChecked(hwndDlg, IDC_USEGROUPS));

-            end; // if

-          IDC_REMOVE:

-            begin

-              if IDYES = MessageBoxW(0,

-                TranslateW(

-                'Are you sure? this will remove all the settings stored in your database and all registry entries created for shlext to work with Explorer'),

-                TranslateW('Disable/Remove shlext'), MB_YESNO or MB_ICONQUESTION) then

-              begin

-                cgs.szModule := SHLExt_Name;

-

-                cgs.szSetting := SHLExt_UseGroups;

-                CallService(MS_DB_CONTACT_DELETESETTING, 0, TLPARAM(@cgs));

-

-                cgs.szSetting := SHLExt_UseCListSetting;

-                CallService(MS_DB_CONTACT_DELETESETTING, 0, TLPARAM(@cgs));

-

-                cgs.szSetting := SHLExt_UseHITContacts;

-                CallService(MS_DB_CONTACT_DELETESETTING, 0, TLPARAM(@cgs));

-

-                cgs.szSetting := SHLExt_UseHIT2Contacts;

-                CallService(MS_DB_CONTACT_DELETESETTING, 0, TLPARAM(@cgs));

-

-                cgs.szSetting := SHLExt_ShowNoProfile;

-                CallService(MS_DB_CONTACT_DELETESETTING, 0, TLPARAM(@cgs));

-

-                cgs.szSetting := SHLExt_ShowNoIcons;

-                CallService(MS_DB_CONTACT_DELETESETTING, 0, TLPARAM(@cgs));

-

-                cgs.szSetting := SHLExt_ShowNoOffline;

-                CallService(MS_DB_CONTACT_DELETESETTING, 0, TLPARAM(@cgs));

-

-                (* remove from Explorer *)

-                // DllUnregisterServer();

-                CheckUnregisterServer();

-                (* show all the settings have gone... *)

-                SendMessage(hwndDlg, WM_INITDIALOG, 0, 0);

-              end; // if

-            end; // if

-        end; // case

-        // LOWORD(wParam) == IDC_*

-      end; { outercase }

-  end; // case

-end;

-

-function InitialiseOptionPages(wParam: wParam; lParam: lParam): int; cdecl;

-const

-  IDD_SHLOPTS = 101;

-var

-  optDialog: TOPTIONSDIALOGPAGE;

-begin

-  Result := 0;

-  FillChar(optDialog, sizeof(TOPTIONSDIALOGPAGE), 0);

-  optDialog.cbSize := sizeof(TOPTIONSDIALOGPAGE);

-  optDialog.flags := ODPF_BOLDGROUPS;

-  optDialog.groupPosition := 0;

-  optDialog.szGroup.a := 'Plugins';

-  optDialog.position := -1066;

-  optDialog.szTitle.a := Translate('Shell context menus');

-  optDialog.pszTemplate := MAKEINTRESOURCE(IDD_SHLOPTS);

-{$IFDEF VER140}

-  optDialog.hInstance := hInstance;

-{$ELSE}

-  optDialog.hInstance := System.hInstance;

-{$ENDIF}

-  optDialog.pfnDlgProc := @OptDialogProc;

-

-  Options_AddPage(wParam,@optDialog);

-end;

-

-function MirandaPluginInfoEx(mirandaVersion: DWORD): PPLUGININFOEX; cdecl;

-begin

-  Result := nil;

-  { fill in plugininfo }

-  PluginInfo.cbSize := sizeof(PluginInfo);

-  PluginInfo.shortName := 'Shell context menus for transfers';

-  PluginInfo.version := PLUGIN_MAKE_VERSION(2, 0, 1, 2);

-{$IFDEF FPC}

-  PluginInfo.description :=

-    'Click ''n'' send support from Explorer/Common dialogs/Desktop, Right click on a file/folder to be presented with all your Miranda contact lists and then select the profile/contact you want to send to. Built on ' +

-  {$I %DATE%} +' at ' + {$I %TIME%} +' with FPC ' + {$I %FPCVERSION%};

-{$ELSE}

-  PluginInfo.description := '';

-{$ENDIF}

-  PluginInfo.author := 'egoDust';

-  PluginInfo.authorEmail := 'egodust@users.sourceforge.net';

-  PluginInfo.copyright := '(c) 2009 Sam Kothari (egoDust)';

-  PluginInfo.homePage := 'http://addons.miranda-im.org/details.php?action=viewfile&id=534';

-  PluginInfo.flags := 0;

-  { This UUID is fetched twice }

-  CopyMemory(@PluginInfo.uuid, @CLSID_ISHLCOM, sizeof(TMUUID));

-  { return info }

-  Result := @PluginInfo;

-end;

-

-function Load(): int; cdecl;

-begin

-  Result := 0;

-  InvokeThreadServer;

-  HookEvent(ME_OPT_INITIALISE, InitialiseOptionPages);

-  DllRegisterServer();

-  CheckRegisterServer();

-  // DisableThreadLibraryCalls(System.hInstance);

-end;

-

-function Unload: int; cdecl;

-begin

-  Result := 0;

-end;

-

-{$R shldlgs.res}

-

-exports

-

-  MirandaPluginInfoEx, Load, Unload;

-

-exports

-

-  DllGetClassObject, DllCanUnloadNow, DllRegisterServer, DllUnregisterServer;

-

-begin

-

-end.
diff --git a/plugins/ShlExt/shlicons.pas b/plugins/ShlExt/shlicons.pas
deleted file mode 100644
index 195033ae8d..0000000000
--- a/plugins/ShlExt/shlicons.pas
+++ /dev/null
@@ -1,168 +0,0 @@
-unit shlicons;
-

-interface

-

-uses

-  Windows;

-

-type

-

-  PVTable_IWICBitmap = ^TVTable_IWICBitmap;

-

-  TVTable_IWICBitmap = record

-    { IUnknown }

-    QueryInterface: Pointer;

-    AddRef: function(Self: Pointer): Cardinal; stdcall;

-    Release: function(Self: Pointer): Cardinal; stdcall;

-    { IWICBitmapSource }

-    GetSize: function(Self: Pointer; var Width, Height: LongInt): HResult; stdcall;

-    GetPixelFormat: Pointer;

-    GetResolution: Pointer;

-    CopyPalette: Pointer;

-    CopyPixels: function(Self: Pointer; prc: Pointer; cbStride, cbBufferSize: LongWord;

-      pbBuffer: PByte): HResult; stdcall;

-    { IWICBitmap }

-    // .... not used

-

-  end;

-

-  PWICBitmap_Interface = ^TWICBitmap_Interface;

-

-  TWICBitmap_Interface = record

-    ptrVTable: PVTable_IWICBitmap;

-  end;

-

-  // bare minmum interface to ImagingFactory

-

-  PVTable_ImagingFactory = ^TVTable_ImagingFactory;

-

-  TVTable_ImagingFactory = record

-    { IUnknown }

-    QueryInterface: Pointer;

-    AddRef: function(Self: Pointer): Cardinal; stdcall;

-    Release: function(Self: Pointer): Cardinal; stdcall;

-    { ImagingFactory }

-    CreateDecoderFromFilename: Pointer;

-    CreateDecoderFromStream: Pointer;

-    CreateDecoderFromFileHandle: Pointer;

-    CreateComponentInfo: Pointer;

-    CreateDecoder: Pointer;

-    CreateEncoder: Pointer;

-    CreatePalette: Pointer;

-    CreateFormatConverter: Pointer;

-    CreateBitmapScaler: Pointer;

-    CreateBitmapClipper: Pointer;

-    CreateBitmapFlipRotator: Pointer;

-    CreateStream: Pointer;

-    CreateColorContext: Pointer;

-    CreateColorTransformer: Pointer;

-    CreateBitmap: Pointer;

-    CreateBitmapFromSource: Pointer;

-    CreateBitmapFromSourceRect: Pointer;

-    CreateBitmapFromMemory: Pointer;

-    CreateBitmapFromHBITMAP: Pointer;

-    CreateBitmapFromHICON: function(Self: Pointer; hIcon: Windows.hIcon; var foo: Pointer)

-      : HResult; stdcall;

-    { rest ommited }

-  end;

-

-  PImageFactory_Interface = ^TImageFactory_Interface;

-

-  TImageFactory_Interface = record

-    ptrVTable: PVTable_ImagingFactory;

-  end;

-

-function ARGB_GetWorker: PImageFactory_Interface;

-

-function ARGB_BitmapFromIcon(Factory: PImageFactory_Interface; hdc: Windows.hdc; hIcon: hIcon): HBitmap;

-

-implementation

-

-{$DEFINE SHLCOM}

-{$DEFINE COM_STRUCTS}

-{$DEFINE COMAPI}

-{$INCLUDE shlc.inc}

-{$UNDEF SHLCOM}

-{$UNDEF COM_STRUCTS}

-{$UNDEF COMAPI}

-{

-  The following implementation has been ported from:

-

-  http://web.archive.org/web/20080121112802/http://shellrevealed.com/blogs/shellblog/archive/2007/02/06/Vista-Style-Menus_2C00_-Part-1-_2D00_-Adding-icons-to-standard-menus.aspx

-

-  It uses WIC (Windows Imaging Codec) to convert the given Icon into a bitmap in ARGB format, this is required

-  by Windows for use as an icon (but in bitmap format), so that Windows draws everything (including theme)

-  so we don't have to.

-

-  Why didn't they just do this themselves? ...

-}

-

-{

-  The object returned from this function has to be released using the QI COM interface, don't forget.

-  Note this function won't work on anything where WIC isn't installed (XP can have it installed, but not by default)

-  anything less won't work.

-}

-function ARGB_GetWorker: PImageFactory_Interface;

-var

-  hr: HResult;

-begin

-  hr := CoCreateInstance(CLSID_WICImagingFactory, nil, CLSCTX_INPROC_SERVER,

-    IID_WICImagingFactory, Result);

-end;

-

-function ARGB_BitmapFromIcon(Factory: PImageFactory_Interface; hdc: Windows.hdc; hIcon: hIcon): HBitmap;

-var

-  bmi: BITMAPINFO;

-  hr: HResult;

-  bitmap: PWICBitmap_Interface;

-  cx, cy: LongInt;

-  pbBuffer: PByte;

-  hBmp: HBitmap;

-  cbStride, cbBuffer: LongInt;

-begin

-  { This code gives an icon to WIC and gets a bitmap object in return, it then creates a DIB section

-    which is 32bits and the same H*W as the icon. It then asks the bitmap object to copy itself into the DIB }

-  Result := 0;

-  ZeroMemory(@bmi, sizeof(bmi));

-  bmi.bmiHeader.biSize := sizeof(BITMAPINFOHEADER);

-  bmi.bmiHeader.biPlanes := 1;

-  bmi.bmiHeader.biCompression := BI_RGB;

-

-  bmi.bmiHeader.biBitCount := 32;

-

-  hr := Factory^.ptrVTable^.CreateBitmapFromHICON(Factory, hIcon, pointer(bitmap));

-  if hr = S_OK then

-  begin

-    hr := bitmap^.ptrVTable^.GetSize(bitmap, cx, cy);

-    if hr = S_OK then

-    begin

-

-      bmi.bmiHeader.biWidth := cx;

-      bmi.bmiHeader.biHeight := -cy;

-

-      hBmp := CreateDIBSection(hdc, bmi, DIB_RGB_COLORS, pointer(pbBuffer), 0, 0);

-      if hBmp <> 0 then

-      begin

-        cbStride := cx * sizeof(DWORD); // ARGB = DWORD

-        cbBuffer := cy * cbStride;

-        // note: the pbBuffer memory is owned by the DIB and will be freed when the bitmap is released

-        hr := bitmap^.ptrVTable^.CopyPixels(bitmap, nil, cbStride, cbBuffer, pbBuffer);

-        if hr = S_OK then

-        begin

-          Result := hBmp;

-        end

-        else

-        begin

-          // the copy failed, delete the DIB

-          DeleteObject(hBmp);

-        end;

-      end;

-    end;

-    // release the bitmap object now

-    bitmap^.ptrVTable^.Release(bitmap);

-    bitmap := nil;

-  end;

-

-end;

-

-end.
diff --git a/plugins/ShlExt/shlipc.pas b/plugins/ShlExt/shlipc.pas
deleted file mode 100644
index 17ab511e52..0000000000
--- a/plugins/ShlExt/shlipc.pas
+++ /dev/null
@@ -1,394 +0,0 @@
-unit shlIPC;
-

-interface

-

-uses

-

-  m_api, Windows;

-

-const

-

-  REPLY_FAIL = $88888888;

-  REPLY_OK = $00000000;

-

-  REQUEST_ICONS = 1;

-  REQUEST_GROUPS = (REQUEST_ICONS) shl 1;

-  REQUEST_CONTACTS = (REQUEST_GROUPS) shl 1;

-  REQUEST_XFRFILES = (REQUEST_CONTACTS) shl 1;

-  REQUEST_NEWICONS = (REQUEST_XFRFILES) shl 1;

-  REQUEST_CLEARMRU = (REQUEST_NEWICONS) shl 1;

-

-  ICONS_NOTIMPL = $00000008;

-  GROUPS_NOTIMPL = $00000080;

-  CONTACTS_NOTIMPL = $00000800;

-

-  STATUS_PROFILENAME = 2;

-

-

-  // there maybe more than one reason why any request type wasn't returned

-

-type

-

-  { this can be a group entry, if it is, hContact = <index>

-    the string contains the full group path }

-

-  PSlotIPC = ^TSlotIPC;

-

-  TSlotIPC = packed record

-    cbSize: Byte;

-    fType: int; // a REQUEST_* type

-    Next: PSlotIPC;

-    hContact: THandle;

-    hProto: Cardinal; // hash of the protocol the user is on

-    hGroup: Cardinal; // hash of the entire path (not defined for REQUEST_GROUPS slots)

-    Status: Word;

-    // only used for contacts -- can be STATUS_PROFILENAME -- but that is because returning the profile name is optional

-    MRU: Byte; // if set, contact has been recently used

-    cbStrSection: int;

-  end;

-

-  // if the slot contains a nickname, after the NULL, there is another NULL or a group path string

-

-  PSlotProtoIcons = ^TSlotProtoIcons;

-

-  TSlotProtoIcons = packed record

-    pid: Cardinal; // pid of Miranda this protocol was on

-    hProto: Cardinal; // hash of the protocol

-    hIcons: array [0 .. 9] of HICON; // each status in order of ID_STATUS_*

-    hBitmaps: array [0 .. 9] of HBITMAP; // each status "icon" as a bitmap

-  end;

-

-  TSlotProtoIconsArray = array [0 .. 0] of TSlotProtoIcons;

-  // the process space the thread is running in WILL use a different mapping

-  // address than the client's process space, addresses need to be adjusted

-  // to the client's process space.. this is done by the following means :

-

-  //

-  // new_addr := (old_address - serverbase) + client base

-  //

-  // this isn't the best of solutions, the link list should be a variant array

-  // without random access, which would mean each element's different

-  // size would need to be computed each time it is accessed or read past

-

-  PHeaderIPC = ^THeaderIPC;

-

-  THeaderIPC = record

-    cbSize: Cardinal;

-    dwVersion: Cardinal;

-    pServerBaseAddress: Pointer;

-    pClientBaseAddress: Pointer;

-    fRequests: Cardinal;

-    dwFlags: Cardinal;

-    Slots: Cardinal;

-    Param: Cardinal;

-    SignalEventName: array [0 .. 63] of Char;

-    // Translate() won't work via Explorer

-    MirandaName: array [0 .. 63] of Char;

-    MRUMenuName: array [0 .. 63] of Char; // for the MRU menu itself

-    ClearEntries: array [0 .. 63] of Char; // for the "clear entries"

-    IconsBegin: PSlotIPC;

-    ContactsBegin: PSlotIPC;

-    GroupsBegin: PSlotIPC;

-    NewIconsBegin: PSlotIPC;

-    // start of an flat memory stack, which is referenced as a linked list

-    DataSize: int;

-    DataPtr: PSlotIPC;

-    DataPtrEnd: PSlotIPC;

-    DataFramePtr: Pointer;

-  end;

-

-const

-  HIPC_NOICONS = 1;

-

-procedure ipcPrepareRequests(ipcPacketSize: int; pipch: PHeaderIPC; fRequests: Cardinal);

-function ipcSendRequest(hSignal, hWaitFor: THandle; pipch: PHeaderIPC; dwTimeoutMsecs: DWORD): Cardinal;

-function ipcAlloc(pipch: PHeaderIPC; nSize: Integer): PSlotIPC;

-procedure ipcFixupAddresses(FromServer: LongBool; pipch: PHeaderIPC);

-

-type

-

-  TStrTokRec = record

-    szStr: PChar;

-    szSet: set of Char;

-    // need a delimiter after the token too?, e.g. FOO^BAR^ if FOO^BAR

-    // is the string then only FOO^ is returned, could cause infinite loops

-    // if the condition isn't accounted for thou.

-    bSetTerminator: Boolean;

-  end;

-

-function StrTok(var strr: TStrTokRec): PChar;

-

-type

-

-  PGroupNode = ^TGroupNode;

-

-  TGroupNode = record

-    Left, Right, _prev, _next: PGroupNode;

-    Depth: Cardinal;

-    Hash: Cardinal; // hash of the group name alone

-    szGroup: PChar;

-    cchGroup: Integer;

-    hMenu: THandle;

-    hMenuGroupID: Integer;

-    dwItems: Cardinal;

-  end;

-

-  PGroupNodeList = ^TGroupNodeList;

-

-  TGroupNodeList = record

-    First, Last: PGroupNode;

-  end;

-

-function AllocGroupNode(list: PGroupNodeList; Root: PGroupNode; Depth: Integer): PGroupNode;

-function FindGroupNode(P: PGroupNode; const Hash, Depth: dword): PGroupNode;

-

-type

-

-  // a contact can never be a submenu too.

-  TSlotDrawType = (dtEntry, dtGroup, dtContact, dtCommand);

-  TSlotDrawTypes = set of TSlotDrawType;

-

-  PMenuDrawInfo = ^TMenuDrawInfo;

-

-  TMenuCommandCallback = function(pipch: PHeaderIPC; // IPC header info, already mapped

-    hWorkThreadEvent: THandle; // event object being waited on on miranda thread

-    hAckEvent: THandle; // ack event object that has been created

-    psd: PMenuDrawInfo // command/draw info

-    ): Integer; stdcall;

-

-  TMenuDrawInfo = record

-    szText: PChar;

-    szProfile: PChar;

-    cch: Integer;

-    wID: Integer; // should be the same as the menu item's ID

-    fTypes: TSlotDrawTypes;

-    hContact: THandle;

-    hStatusIcon: THandle;

-    // HICON from Self^.ProtoIcons[index].hIcons[status]; Do not DestroyIcon()

-    hStatusBitmap: THandle; // HBITMAP, don't free.

-    pid: Integer;

-    MenuCommandCallback: TMenuCommandCallback; // dtCommand must be set also.

-  end;

-

-implementation

-

-function FindGroupNode(P: PGroupNode; const Hash, Depth: dword): PGroupNode;

-begin

-  Result := P;

-  while Result <> nil do

-  begin

-    if (Result^.Hash = Hash) and (Result^.Depth = Depth) then

-      Exit;

-    If Result^.Left <> nil then

-    begin

-      P := Result;

-      Result := FindGroupNode(Result^.Left, Hash, Depth);

-      If Result <> nil then

-        Exit;

-      Result := P;

-    end;

-    Result := Result^.Right;

-  end; // while

-end;

-

-function AllocGroupNode(list: PGroupNodeList; Root: PGroupNode; Depth: Integer): PGroupNode;

-begin

-  New(Result);

-  Result^.Left := nil;

-  Result^.Right := nil;

-  Result^.Depth := Depth;

-  if Depth > 0 then

-  begin

-    if Root^.Left = nil then

-      Root^.Left := Result

-    else

-    begin

-      Root := Root^.Left;

-      while Root^.Right <> nil do

-        Root := Root^.Right;

-      Root^.Right := Result;

-    end;

-  end

-  else

-  begin

-    if list^.First = nil then

-      list^.First := Result;

-    if list^.Last <> nil then

-      list^.Last^.Right := Result;

-    list^.Last := Result;

-  end; // if

-end;

-

-procedure ipcPrepareRequests(ipcPacketSize: int; pipch: PHeaderIPC; fRequests: Cardinal);

-begin

-  // some fields may already have values like the event object name to open

-  pipch^.cbSize := sizeof(THeaderIPC);

-  pipch^.dwVersion := PLUGIN_MAKE_VERSION(2, 0, 1, 2);

-  pipch^.dwFlags := 0;

-  pipch^.pServerBaseAddress := nil;

-  pipch^.pClientBaseAddress := pipch;

-  pipch^.fRequests := fRequests;

-  pipch^.Slots := 0;

-  pipch^.IconsBegin := nil;

-  pipch^.ContactsBegin := nil;

-  pipch^.GroupsBegin := nil;

-  pipch^.NewIconsBegin := nil;

-  pipch^.DataSize := ipcPacketSize - pipch^.cbSize;

-  // the server side will adjust these pointers as soon as it opens

-  // the mapped file to it's base address, these are set 'ere because ipcAlloc()

-  // maybe used on the client side and are translated by the server side.

-  // ipcAlloc() is used on the client side when transferring filenames

-  // to the ST thread.

-  uint_ptr(pipch^.DataPtr) := uint_ptr(pipch) + sizeof(THeaderIPC);

-  uint_ptr(pipch^.DataPtrEnd) := uint_ptr(pipch^.DataPtr) + pipch^.DataSize;

-  pipch^.DataFramePtr := pipch^.DataPtr;

-  // fill the data area

-  FillChar(pipch^.DataPtr^, pipch^.DataSize, 0);

-end;

-

-function ipcSendRequest(hSignal, hWaitFor: THandle; pipch: PHeaderIPC; dwTimeoutMsecs: DWORD): Cardinal;

-begin

-  { signal ST to work }

-  SetEvent(hSignal);

-  { wait for reply, it should open a handle to hWaitFor... }

-  while True do

-  begin

-    Result := WaitForSingleObjectEx(hWaitFor, dwTimeoutMsecs, True);

-    if Result = WAIT_OBJECT_0 then

-    begin

-      Result := pipch^.fRequests;

-      break;

-    end

-    else if Result = WAIT_IO_COMPLETION then

-    begin

-      (* APC call... *)

-    end

-    else

-    begin

-      Result := REPLY_FAIL;

-      break;

-    end; // if

-  end; // while

-end;

-

-function ipcAlloc(pipch: PHeaderIPC; nSize: Integer): PSlotIPC;

-var

-  PSP: uint_ptr;

-begin

-  Result := nil;

-  { nSize maybe zero, in that case there is no string section --- }

-  PSP := uint_ptr(pipch^.DataFramePtr) + sizeof(TSlotIPC) + nSize;

-  { is it past the end? }

-  If PSP >= uint_ptr(pipch^.DataPtrEnd) then

-    Exit;

-  { return the pointer }

-  Result := pipch^.DataFramePtr;

-  { set up the item }

-  Result^.cbSize := sizeof(TSlotIPC);

-  Result^.cbStrSection := nSize;

-  { update the frame ptr }

-  pipch^.DataFramePtr := Pointer(PSP);

-  { let this item jump to the next yet-to-be-allocated-item which should be null anyway }

-  Result^.Next := Pointer(PSP);

-end;

-

-procedure ipcFixupAddresses(FromServer: LongBool; pipch: PHeaderIPC);

-var

-  pct: PSlotIPC;

-  q: ^PSlotIPC;

-  iServerBase: int_ptr;

-  iClientBase: int_ptr;

-begin

-  if pipch^.pServerBaseAddress = pipch^.pClientBaseAddress then

-    Exit;

-  iServerBase := int_ptr(pipch^.pServerBaseAddress);

-  iClientBase := int_ptr(pipch^.pClientBaseAddress);

-  // fix up all the pointers in the header

-  if pipch^.IconsBegin <> nil then

-  begin

-    uint_ptr(pipch^.IconsBegin) := (uint_ptr(pipch^.IconsBegin) - iServerBase) + iClientBase;

-  end; // if

-

-  if pipch^.ContactsBegin <> nil then

-  begin

-    uint_ptr(pipch^.ContactsBegin) := (uint_ptr(pipch^.ContactsBegin) - iServerBase) + iClientBase;

-  end; // if

-

-  if pipch^.GroupsBegin <> nil then

-  begin

-    uint_ptr(pipch^.GroupsBegin) := (uint_ptr(pipch^.GroupsBegin) - iServerBase) + iClientBase;

-  end; // if

-

-  if pipch^.NewIconsBegin <> nil then

-  begin

-    uint_ptr(pipch^.NewIconsBegin) := (uint_ptr(pipch^.NewIconsBegin) - iServerBase) +

-      iClientBase;

-  end;

-  uint_ptr(pipch^.DataPtr) := (uint_ptr(pipch^.DataPtr) - iServerBase) + iClientBase;

-  uint_ptr(pipch^.DataPtrEnd) := (uint_ptr(pipch^.DataPtrEnd) - iServerBase) + iClientBase;

-  uint_ptr(pipch^.DataFramePtr) := (uint_ptr(pipch^.DataFramePtr) - iServerBase) + iClientBase;

-  // and the link list

-  pct := pipch^.DataPtr;

-  while (pct <> nil) do

-  begin

-    // the first pointer is already fixed up, have to get a pointer

-    // to the next pointer and modify where it jumps to

-    q := @pct^.Next;

-    if q^ <> nil then

-    begin

-      uint_ptr(q^) := (uint_ptr(q^) - iServerBase) + iClientBase;

-    end; // if

-    pct := q^;

-  end; // while

-end;

-

-function StrTok(var strr: TStrTokRec): PChar;

-begin

-  Result := nil;

-  { don't allow #0's in sets or null strings }

-  If (strr.szStr = nil) or (#0 in strr.szSet) then

-    Exit;

-  { strip any leading delimiters }

-  while strr.szStr^ in strr.szSet do

-    Inc(strr.szStr);

-  { end on null? full of delimiters }

-  If strr.szStr^ = #0 then

-  begin

-    // wipe out the pointer

-    strr.szStr := nil;

-    Exit;

-  end;

-  { store the start of the token }

-  Result := strr.szStr;

-  { process til start of another delim }

-  while not(strr.szStr^ in strr.szSet) do

-  begin

-    { don't process past the real null, is a delimter required to cap the token? }

-    If strr.szStr^ = #0 then

-      break;

-    Inc(strr.szStr);

-  end;

-  { if we end on a null stop reprocessin' }

-  If strr.szStr^ = #0 then

-  begin

-    // no more tokens can be read

-    strr.szStr := nil;

-    // is a ending delimiter required?

-    If strr.bSetTerminator then

-    begin

-      // rollback

-      strr.szStr := Result;

-      Result := nil;

-    end;

-    //

-  end

-  else

-  begin

-    { mark the end of the token, may AV if a constant pchar is passed }

-    strr.szStr^ := #0;

-    { skip past this fake null for next time }

-    Inc(strr.szStr);

-  end;

-end;

-

-end.