diff options
Diffstat (limited to 'plugins/ExternalAPI/m_variables.h')
| -rw-r--r-- | plugins/ExternalAPI/m_variables.h | 719 |
1 files changed, 719 insertions, 0 deletions
diff --git a/plugins/ExternalAPI/m_variables.h b/plugins/ExternalAPI/m_variables.h new file mode 100644 index 0000000000..0cba5216ce --- /dev/null +++ b/plugins/ExternalAPI/m_variables.h @@ -0,0 +1,719 @@ +/*
+ Variables Plugin for Miranda-IM (www.miranda-im.org)
+ Copyright 2003-2006 P. Boon
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+*/
+
+#ifndef __M_VARS
+#define __M_VARS
+
+#if !defined(_TCHAR_DEFINED)
+#include <tchar.h>
+#endif
+
+#ifndef VARIABLES_NOHELPER
+#include <m_button.h>
+#endif
+
+#ifndef SIZEOF
+#include <win2k.h>
+#endif
+
+// --------------------------------------------------------------------------
+// Memory management
+// --------------------------------------------------------------------------
+
+// Release memory that was allocated by the Variables plugin, e.g. returned
+// strings.
+
+#define MS_VARS_FREEMEMORY "Vars/FreeMemory"
+
+// Parameters:
+// ------------------------
+// wParam = (WPARAM)(void *)pntr
+// Pointer to memory that was allocated by the Variables plugin (e.g. a
+// returned string) (can be NULL).
+// lParam = 0
+
+// Return Value:
+// ------------------------
+// Does return 0 on success, nozero otherwise.
+
+// Note: Do only use this service to free memory that was *explicitliy*
+// stated that it should be free with this service.
+
+
+
+#define MS_VARS_GET_MMI "Vars/GetMMI"
+
+// Get Variable's RTL/CRT function poiners to malloc(), free() and
+// realloc().
+
+// Parameters:
+// ------------------------
+// wParam = 0
+// lParam = (LPARAM) &MM_INTERFACE
+// Pointer to a memory manager interface struct (see m_system.h).
+
+// Return Value:
+// ------------------------
+// Returns 0 on success, nozero otherwise
+
+// Note: Works exactly the same as the MS_SYSTEM_GET_MMI service
+// service of m_system.h.
+
+// Helper function for easy using:
+#ifndef VARIABLES_NOHELPER
+__inline static void variables_free(void *pntr) {
+
+ CallService(MS_VARS_FREEMEMORY, (WPARAM)pntr, 0);
+}
+#endif
+
+
+
+// --------------------------------------------------------------------------
+// String formatting
+// --------------------------------------------------------------------------
+
+#define MS_VARS_FORMATSTRING "Vars/FormatString"
+
+// This service can be used to parse tokens in a text. The tokens will be
+// replaced by their resolved values. A token can either be a field or a
+// function. A field takes no arguments and is represented between
+// %-characters, e.g. "%winampsong%". A function can take any number of
+// arguments and is represented by a ? or !-character followed by the name
+// of the function and a list of arguments, e.g. "?add(1,2)".
+
+// Parameters:
+// ------------------------
+// wParam = (WPARAM)(FORMATINFO *)&fi
+// See below.
+// lParam = 0
+
+// Return Value:
+// ------------------------
+// Returns a pointer to the resolved string or NULL in case of an error.
+
+// Note: The returned pointer needs to be freed using MS_VARS_FREEMEMORY.
+
+typedef struct {
+ int cbSize; // Set this to sizeof(FORMATINFO).
+ int flags; // Flags to use (see FIF_* below).
+ union {
+ char *szFormat; // Text in which the tokens will be replaced (can't be
+ // NULL).
+ WCHAR *wszFormat;
+ TCHAR *tszFormat;
+ };
+ union {
+ char *szExtraText; // Extra, context-specific string (can be NULL) ->
+ // The field "extratext" will be replaced by this
+ // string. (Previously szSource).
+ WCHAR *wszExtraText;
+ TCHAR *tszExtraText;
+ };
+ HANDLE hContact; // Handle to contact (can be NULL) -> The field "subject"
+ // represents this contact.
+ int pCount; // (output) Number of succesful parsed tokens, needs to be set
+ // to 0 before the call
+ int eCount; // (output) Number of failed tokens, needs to be set to 0
+ // before the call
+ union {
+ char **szaTemporaryVars; // Temporary variables valid only in the duration of the format call
+ TCHAR **tszaTemporaryVars; // By pos: [i] is var name, [i + 1] is var value
+ WCHAR **wszaTemporaryVars;
+ };
+ int cbTemporaryVarsSize; // Number of elements in szaTemporaryVars array
+
+} FORMATINFO;
+
+#define FORMATINFOV2_SIZE (sizeof(int)*4+sizeof(void*)*2 + sizeof(HANDLE))
+
+// Possible flags:
+#define FIF_UNICODE 0x01 // Expects and returns unicode text (WCHAR*).
+
+#if defined(UNICODE) || defined(_UNICODE)
+#define FIF_TCHAR FIF_UNICODE // Strings in structure are TCHAR*.
+#else
+#define FIF_TCHAR 0
+#endif
+
+// Helper functions for easy using:
+
+// Helper #1: variables_parse
+// ------------------------
+// The returned string needs to be freed using MS_VARS_FREEMEMORY.
+
+#ifndef VARIABLES_NOHELPER
+__inline static TCHAR *variables_parse(TCHAR *tszFormat, TCHAR *tszExtraText, HANDLE hContact) {
+
+ FORMATINFO fi;
+
+ ZeroMemory(&fi, sizeof(fi));
+ fi.cbSize = sizeof(fi);
+ fi.tszFormat = tszFormat;
+ fi.tszExtraText = tszExtraText;
+ fi.hContact = hContact;
+ fi.flags = FIF_TCHAR;
+
+ return (TCHAR *)CallService(MS_VARS_FORMATSTRING, (WPARAM)&fi, 0);
+}
+#endif
+
+__inline static TCHAR *variables_parse_ex(TCHAR *tszFormat, TCHAR *tszExtraText, HANDLE hContact,
+ TCHAR **tszaTemporaryVars, int cbTemporaryVarsSize) {
+
+ FORMATINFO fi;
+
+ ZeroMemory(&fi, sizeof(fi));
+ fi.cbSize = sizeof(fi);
+ fi.tszFormat = tszFormat;
+ fi.tszExtraText = tszExtraText;
+ fi.hContact = hContact;
+ fi.flags = FIF_TCHAR;
+ fi.tszaTemporaryVars = tszaTemporaryVars;
+ fi.cbTemporaryVarsSize = cbTemporaryVarsSize;
+
+ return (TCHAR *)CallService(MS_VARS_FORMATSTRING, (WPARAM)&fi, 0);
+}
+// Helper #2: variables_parsedup
+// ------------------------
+// Returns a _strdup()'ed copy of the unparsed string when Variables is not
+// installed, returns a strdup()'ed copy of the parsed result otherwise.
+
+// Note: The returned pointer needs to be released using your own free().
+
+#ifndef VARIABLES_NOHELPER
+__inline static TCHAR *variables_parsedup(TCHAR *tszFormat, TCHAR *tszExtraText, HANDLE hContact) {
+
+ if (ServiceExists(MS_VARS_FORMATSTRING)) {
+ FORMATINFO fi;
+ TCHAR *tszParsed, *tszResult;
+
+ ZeroMemory(&fi, sizeof(fi));
+ fi.cbSize = sizeof(fi);
+ fi.tszFormat = tszFormat;
+ fi.tszExtraText = tszExtraText;
+ fi.hContact = hContact;
+ fi.flags |= FIF_TCHAR;
+ tszParsed = (TCHAR *)CallService(MS_VARS_FORMATSTRING, (WPARAM)&fi, 0);
+ if (tszParsed) {
+ tszResult = _tcsdup(tszParsed);
+ CallService(MS_VARS_FREEMEMORY, (WPARAM)tszParsed, 0);
+ return tszResult;
+ }
+ }
+ return tszFormat?_tcsdup(tszFormat):tszFormat;
+}
+
+__inline static TCHAR *variables_parsedup_ex(TCHAR *tszFormat, TCHAR *tszExtraText, HANDLE hContact,
+ TCHAR **tszaTemporaryVars, int cbTemporaryVarsSize) {
+
+ if (ServiceExists(MS_VARS_FORMATSTRING)) {
+ FORMATINFO fi;
+ TCHAR *tszParsed, *tszResult;
+
+ ZeroMemory(&fi, sizeof(fi));
+ fi.cbSize = sizeof(fi);
+ fi.tszFormat = tszFormat;
+ fi.tszExtraText = tszExtraText;
+ fi.hContact = hContact;
+ fi.flags |= FIF_TCHAR;
+ fi.tszaTemporaryVars = tszaTemporaryVars;
+ fi.cbTemporaryVarsSize = cbTemporaryVarsSize;
+ tszParsed = (TCHAR *)CallService(MS_VARS_FORMATSTRING, (WPARAM)&fi, 0);
+ if (tszParsed) {
+ tszResult = _tcsdup(tszParsed);
+ CallService(MS_VARS_FREEMEMORY, (WPARAM)tszParsed, 0);
+ return tszResult;
+ }
+ }
+ return tszFormat?_tcsdup(tszFormat):tszFormat;
+}
+#endif
+
+
+
+// --------------------------------------------------------------------------
+// Register tokens
+// --------------------------------------------------------------------------
+
+// Plugins can define tokens which will be parsed by the Variables plugin.
+
+#define MS_VARS_REGISTERTOKEN "Vars/RegisterToken"
+
+// With this service you can define your own token. The newly added tokens
+// using this service are taken into account on every call to
+// MS_VARS_FORMATSTRING.
+
+// Parameters:
+// ------------------------
+// wParam = 0
+// lParam = (LPARAM)(TOKENREGISTER*)&tr
+// See below.
+
+// Return Value:
+// ------------------------
+// Returns 0 on success, nonzero otherwise. Existing tokens will be
+// 'overwritten' if registered twice.
+
+// Needed for szService and parseFunction:
+typedef struct {
+ int cbSize; // You need to check if this is >=sizeof(ARGUMENTSINFO)
+ // (already filled in).
+ FORMATINFO *fi; // Arguments passed to MS_VARS_FORMATSTRING.
+ unsigned int argc; // Number of elements in the argv array.
+ union {
+ char **argv; // Argv[0] will be the token name, the following elements
+ // are the additional arguments.
+ WCHAR **wargv; // If the registered token was registered as a unicode
+ // token, wargv should be accessed.
+ TCHAR **targv;
+ };
+ int flags; // (output) You can set flags here (initially 0), use the
+ // AIF_* flags (see below).
+} ARGUMENTSINFO;
+
+// Available flags for ARGUMENTSINFO:
+// Set the flags of the ARGUMENTSINFO struct to any of these to influence
+// further parsing.
+#define AIF_DONTPARSE 0x01 // Don't parse the result of this function,
+ // usually the result of a token is parsed
+ // again, if the `?` is used as a function
+ // character.
+#define AIF_FALSE 0x02 // The function returned logical false.
+
+// Definition of parse/cleanup functions:
+typedef char* (*VARPARSEFUNCA)(ARGUMENTSINFO *ai);
+typedef WCHAR* (*VARPARSEFUNCW)(ARGUMENTSINFO *ai);
+typedef void (*VARCLEANUPFUNCA)(char *szReturn);
+typedef void (*VARCLEANUPFUNCW)(WCHAR *wszReturn);
+
+#if defined(UNICODE) || defined(_UNICODE)
+#define VARPARSEFUNC VARPARSEFUNCW
+#define VARCLEANUPFUNC VARCLEANUPFUNCW
+#else
+#define VARPARSEFUNC VARPARSEFUNCA
+#define VARCLEANUPFUNC VARCLEANUPFUNCA
+#endif
+
+typedef struct {
+ int cbSize; // Set this to sizeof(TOKENREGISTER).
+ union {
+ char *szTokenString; // Name of the new token to be created, without %,
+ // ?, ! etc. signs (can't be NULL).
+ WCHAR *wszTokenString;
+ TCHAR *tszTokenString;
+ };
+ union {
+ char *szService; // Name of a service that is used to request the
+ // token's value, if no service is used, a function
+ // and TRF_PARSEFUNC must be used.
+ VARPARSEFUNCA parseFunction; // See above, use with TRF_PARSEFUNC.
+ VARPARSEFUNCW parseFunctionW;
+ VARPARSEFUNC parseFunctionT;
+ };
+ union {
+ char *szCleanupService; // Name of a service to be called when the
+ // memory allocated in szService can be freed
+ // (only used when flag VRF_CLEANUP is set,
+ // else set this to NULL).
+ VARCLEANUPFUNCA cleanupFunction; // See above, use with TRF_CLEANUPFUNC.
+ VARCLEANUPFUNCW cleanupFunctionW;
+ VARCLEANUPFUNC cleanupFunctionT;
+ };
+ char *szHelpText; // Help info shown in help dialog (can be NULL). Has to
+ // be in the following format:
+ // "subject\targuments\tdescription"
+ // (Example: "math\t(x, y ,...)\tx + y + ..."), or:
+ // "subject\tdescription"
+ // (Example: "miranda\tPath to the Miranda-IM
+ // executable").
+ // Note: subject and description are translated by
+ // Variables.
+ int memType; // Describes which method Varibale's plugin needs to use to
+ // free the returned buffer, use one of the VR_MEM_* values
+ // (see below). Only valid if the flag VRF_FREEMEM is set,
+ // use TR_MEM_OWNER otherwise).
+ int flags; // Flags to use (see below), one of TRF_* (see below).
+} TOKENREGISTER;
+
+// Available Memory Storage Types:
+// These values describe which method Variables Plugin will use to free the
+// buffer returned by the parse function or service
+#define TR_MEM_VARIABLES 1 // Memory is allocated using the functions
+ // retrieved by MS_VARS_GET_MMI.
+#define TR_MEM_MIRANDA 2 // Memory is allocated using Miranda's Memory
+ // Manager Interface (using the functions
+ // returned by MS_SYSTEM_GET_MMI), if
+ // VRF_FREEMEM is set, the memory will be
+ // freed by Variables.
+#define TR_MEM_OWNER 3 // Memory is owned by the calling plugin
+ // (can't be freed by Variables Plugin
+ // automatically). This should be used if
+ // VRF_FREEMEM is not specified in the flags.
+
+// Available Flags for TOKENREGISTER:
+#define TRF_FREEMEM 0x01 // Variables Plugin will automatically free the
+ // pointer returned by the parse function or
+ // service (which method it will us is
+ // specified in memType -> see above).
+#define TRF_CLEANUP 0x02 // Call cleanup service or function, notifying
+ // that the returned buffer can be freed.
+ // Normally you should use either TRF_FREEMEM
+ // or TRF_CLEANUP.
+#define TRF_PARSEFUNC 0x40 // parseFunction will be used instead of a
+ // service.
+#define TRF_CLEANUPFUNC 0x80 // cleanupFunction will be used instead of a
+ // service.
+#define TRF_USEFUNCS TRF_PARSEFUNC|TRF_CLEANUPFUNC
+#define TRF_UNPARSEDARGS 0x04 // Provide the arguments for the parse
+ // function in their raw (unparsed) form.
+ // By default, arguments are parsed before
+ // presenting them to the parse function.
+#define TRF_FIELD 0x08 // The token can be used as a %field%.
+#define TRF_FUNCTION 0x10 // The token can be used as a ?function().
+ // Normally you should use either TRF_FIELD or
+ // TRF_FUNCTION.
+#define TRF_UNICODE 0x20 // Strings in structure are unicode (WCHAR*).
+ // In this case, the strings pointing to the
+ // arguments in the ARGUMENTS struct are
+ // unicode also. The returned buffer is
+ // expected to be unicode also, and the
+ // unicode parse and cleanup functions are
+ // called.
+
+#if defined(UNICODE) || defined(_UNICODE)
+#define TRF_TCHAR TRF_UNICODE // Strings in structure are TCHAR*.
+#else
+#define TRF_TCHAR 0
+#endif
+
+// Deprecated:
+#define TRF_CALLSVC TRF_CLEANUP
+
+// Callback Service (szService) / parseFunction:
+// ------------------------
+// Service that is called automatically by the Variable's Plugin to resolve a
+// registered variable.
+
+// Parameters:
+// wParam = 0
+// lParam = (LPARAM)(ARGUMENTSINFO *)&ai
+// see above
+
+// Return Value:
+// Needs to return the pointer to a dynamically allocacated string or NULL.
+// A return value of NULL is regarded as an error (eCount will be increaded).
+// Flags in the ARGUMENTSINFO struct can be set (see above).
+
+// Callback Service (szCallbackService) / cleanupFunction:
+// ------------------------
+// This service is called when the memory that was allocated by the parse
+// function or service can be freed. Note: It will only be called when the
+// flag VRF_CLEANUP of TOKENREGISTER is set.
+
+// Parameters:
+// wParam = 0
+// lParam = (LPARAM)(char *)&res
+// Result from parse function or service (pointer to a string).
+
+// Return Value:
+// Should return 0 on success.
+
+
+
+// --------------------------------------------------------------------------
+// Show the help dialog
+// --------------------------------------------------------------------------
+
+// Plugins can invoke Variables' help dialog which can be used for easy input
+// by users.
+
+#define MS_VARS_SHOWHELPEX "Vars/ShowHelpEx"
+
+// This service can be used to open the help dialog of Variables. This dialog
+// provides easy input for the user and/or information about the available
+// tokens.
+
+// Parameters:
+// ------------------------
+// wParam = (WPARAM)(HWND)hwndParent
+// lParam = (LPARAM)(VARHELPINFO)&vhi
+// See below.
+
+// Return Value:
+// ------------------------
+// Returns 0 on succes, any other value on error.
+
+typedef struct {
+ int cbSize; // Set to sizeof(VARHELPINFO).
+ FORMATINFO *fi; // Used for both input and output. If this pointer is not
+ // NULL, the information is used as the initial values for
+ // the dialog.
+ HWND hwndCtrl; // Used for both input and output. The window text of this
+ // window will be read and used as the initial input of the
+ // input dialog. If the user presses the OK button the window
+ // text of this window will be set to the text of the input
+ // field and a EN_CHANGE message via WM_COMMAND is send to
+ // this window. (Can be NULL).
+ char *szSubjectDesc; // The description of the %subject% token will be set
+ // to this text, if not NULL. This is translated
+ // automatically.
+ char *szExtraTextDesc; // The description of the %extratext% token will be
+ // set to this text, if not NULL. This is translated
+ // automatically.
+ int flags; // Flags, see below.
+} VARHELPINFO;
+
+
+// Flags for VARHELPINFO
+#define VHF_TOKENS 0x00000001 // Create a dialog with the list of
+ // tokens
+#define VHF_INPUT 0x00000002 // Create a dialog with an input
+ // field (this contains the list of
+ // tokens as well).
+#define VHF_SUBJECT 0x00000004 // Create a dialog to select a
+ // contact for the %subject% token.
+#define VHF_EXTRATEXT 0x00000008 // Create a dialog to enter a text
+ // for the %extratext% token.
+#define VHF_HELP 0x00000010 // Create a dialog with help info.
+#define VHF_HIDESUBJECTTOKEN 0x00000020 // Hide the %subject% token in the
+ // list of tokens.
+#define VHF_HIDEEXTRATEXTTOKEN 0x00000040 // Hide the %extratext% token in
+ // the list of tokens.
+#define VHF_DONTFILLSTRUCT 0x00000080 // Don't fill the struct with the
+ // new information if OK is pressed
+#define VHF_FULLFILLSTRUCT 0x00000100 // Fill all members of the struct
+ // when OK is pressed. By default
+ // only szFormat is set. With this
+ // flag on, hContact and
+ // szExtraText are also set.
+#define VHF_SETLASTSUBJECT 0x00000200 // Set the last contact that was
+ // used in the %subject% dialog in
+ // case fi.hContact is NULL.
+
+// Predefined flags
+#define VHF_FULLDLG VHF_INPUT|VHF_SUBJECT|VHF_EXTRATEXT|VHF_HELP
+#define VHF_SIMPLEDLG VHF_INPUT|VHF_HELP
+#define VHF_NOINPUTDLG VHF_TOKENS|VHF_HELP
+
+// If the service fills information in the struct for szFormat or szExtraText,
+// these members must be free'd using the free function of Variables.
+// If wParam==NULL, the dialog is created modeless. Only one dialog can be
+// shown at the time.
+// If both hwndCtrl and fi are NULL, the user input will not be retrievable.
+// In this case, the dialog is created with only a "Close" button, instead of
+// the "OK" and "Cancel" buttons.
+// In case of modeless dialog and fi != NULL, please make sure this pointer
+// stays valid while the dialog is open.
+
+// Helper function for easy use in standard case:
+#ifndef VARIABLES_NOHELPER
+__inline static int variables_showhelp(HWND hwndDlg, UINT uIDEdit, int flags, char *szSubjectDesc, char *szExtraDesc) {
+
+ VARHELPINFO vhi;
+
+ ZeroMemory(&vhi, sizeof(VARHELPINFO));
+ vhi.cbSize = sizeof(VARHELPINFO);
+ if (flags == 0) {
+ flags = VHF_SIMPLEDLG;
+ }
+ vhi.flags = flags;
+ vhi.hwndCtrl = GetDlgItem(hwndDlg, uIDEdit);
+ vhi.szSubjectDesc = szSubjectDesc;
+ vhi.szExtraTextDesc = szExtraDesc;
+
+ return CallService(MS_VARS_SHOWHELPEX, (WPARAM)hwndDlg, (LPARAM)&vhi);
+}
+#endif
+
+
+#define MS_VARS_GETSKINITEM "Vars/GetSkinItem"
+
+// This service can be used to get the icon you can use for example on the
+// Variables help button in your options screen. You can also get the tooltip
+// text to use with such a button. If icon library is available the icon will
+// be retrieved from icon library manager, otherwise the default is returned.
+
+// Parameters:
+// ------------------------
+// wParam = (WPARAM)0
+// lParam = (LPARAM)VSI_* (see below)
+
+// Return Value:
+// ------------------------
+// Depends on the information to retrieve (see below).
+
+// VSI_ constants
+#define VSI_HELPICON 1 // Can be used on the button accessing the
+ // Variables help dialog. Returns (HICON)hIcon on
+ // success or NULL on failure;
+#define VSI_HELPTIPTEXT 2 // Returns the tooltip text you can use for the
+ // help button. Returns (char *)szTipText, a
+ // static, translated buffer containing the help
+ // text or NULL on error.
+
+// Helper to set the icon on a button accessing the help dialog.
+// Preferably a 16x14 MButtonClass control, but it works on a standard
+// button control as well. If no icon is availble (because of old version of
+// Variables) the string "V" is shown on the button. If Variables is not
+// available, the button will be hidden.
+#ifndef VARIABLES_NOHELPER
+__inline static int variables_skin_helpbutton(HWND hwndDlg, UINT uIDButton) {
+
+ int res;
+ HICON hIcon;
+ TCHAR tszClass[32];
+
+ hIcon = NULL;
+ res = 0;
+ if (ServiceExists(MS_VARS_GETSKINITEM))
+ hIcon = (HICON)CallService(MS_VARS_GETSKINITEM, 0, (LPARAM)VSI_HELPICON);
+
+ GetClassName(GetDlgItem(hwndDlg, uIDButton), tszClass, SIZEOF(tszClass));
+ if (!_tcscmp(tszClass, _T("Button"))) {
+ if (hIcon != NULL) {
+ SetWindowLongPtr(GetDlgItem(hwndDlg, uIDButton), GWL_STYLE, GetWindowLongPtr(GetDlgItem(hwndDlg, uIDButton), GWL_STYLE)|BS_ICON);
+ SendMessage(GetDlgItem(hwndDlg, uIDButton), BM_SETIMAGE, (WPARAM)IMAGE_ICON, (LPARAM)hIcon);
+ }
+ else {
+ SetWindowLongPtr(GetDlgItem(hwndDlg, uIDButton), GWL_STYLE, GetWindowLongPtr(GetDlgItem(hwndDlg, uIDButton), GWL_STYLE)&~BS_ICON);
+ SetDlgItemText(hwndDlg, uIDButton, _T("V"));
+ }
+ }
+ else if (!_tcscmp(tszClass, MIRANDABUTTONCLASS)) {
+ if (hIcon != NULL) {
+ char *szTipInfo = NULL;
+
+ SendMessage(GetDlgItem(hwndDlg, uIDButton), BM_SETIMAGE, (WPARAM)IMAGE_ICON, (LPARAM)hIcon);
+ if (ServiceExists(MS_VARS_GETSKINITEM))
+ szTipInfo = (char *)CallService(MS_VARS_GETSKINITEM, 0, (LPARAM)VSI_HELPTIPTEXT);
+
+ if (szTipInfo == NULL)
+ szTipInfo = Translate("Open String Formatting Help");
+
+ SendMessage(GetDlgItem(hwndDlg, uIDButton), BUTTONADDTOOLTIP, (WPARAM)szTipInfo, 0);
+ SendDlgItemMessage(hwndDlg, uIDButton, BUTTONSETASFLATBTN, 0, 0);
+ }
+ else SetDlgItemText(hwndDlg, uIDButton, _T("V"));
+ }
+ else res = -1;
+
+ ShowWindow(GetDlgItem(hwndDlg, uIDButton), ServiceExists(MS_VARS_FORMATSTRING));
+
+ return res;
+}
+#endif
+
+
+#define MS_VARS_SHOWHELP "Vars/ShowHelp"
+
+// WARNING: This service is obsolete, please use MS_VARS_SHOWHELPEX
+
+// Shows a help dialog where all possible tokens are displayed. The tokens
+// are explained on the dialog, too. The user can edit the initial string and
+// insert as many tokens as he likes.
+
+// Parameters:
+// ------------------------
+// wParam = (HWND)hwndEdit
+// Handle to an edit control in which the modified string
+// should be inserted (When the user clicks OK in the dialog the edited
+// string will be set to hwndEdit) (can be NULL).
+// lParam = (char *)pszInitialString
+// String that the user is provided with initially when
+// the dialog gets opened (If this is NULL then the current text in the
+// hwndEdit edit control will be used) (can be NULL).
+
+// Return Value:
+// ------------------------
+// Returns the handle to the help dialog (HWND).
+
+// Note: Only one help dialog can be opened at a time. When the dialog gets
+// closed an EN_CHANGE of the edit controll will be triggered because the
+// contents were updated. (Only when user selected OK).
+
+// Example:
+// CallService(MS_VARS_SHOWHELP, (WPARAM)hwndEdit, (LPARAM)"some initial text");
+
+// --------------------------------------------------------------------------
+// Retrieve a contact's HANDLE given a string
+// --------------------------------------------------------------------------
+
+#define MS_VARS_GETCONTACTFROMSTRING "Vars/GetContactFromString"
+
+// Searching for contacts in the database. You can find contacts in db by
+// searching for their name, e.g first name.
+
+// Parameters:
+// ------------------------
+// wParam = (WPARAM)(CONTACTSINFO *)&ci
+// See below.
+// lParam = 0
+
+// Return Value:
+// ------------------------
+// Returns number of contacts found matching the given string representation.
+// The hContacts array of CONTACTSINFO struct contains these hContacts after
+// the call.
+
+// Note: The hContacts array needs to be freed after use using
+// MS_VARS_FREEMEMORY.
+
+typedef struct {
+ int cbSize; // Set this to sizeof(CONTACTSINFO).
+ union {
+ char *szContact; // String to search for, e.g. last name (can't be NULL).
+ WCHAR *wszContact;
+ TCHAR *tszContact;
+ };
+ HANDLE *hContacts; // (output) Array of contacts found.
+ DWORD flags; // Contact details that will be matched with the search
+ // string (flags can be combined).
+} CONTACTSINFO;
+
+// Possible flags:
+#define CI_PROTOID 0x00000001 // The contact in the string is encoded
+ // in the format <PROTOID:UNIQUEID>, e.g.
+ // <ICQ:12345678>.
+#define CI_NICK 0x00000002 // Search nick names.
+#define CI_LISTNAME 0x00000004 // Search custom names shown in contact
+ // list.
+#define CI_FIRSTNAME 0x00000008 // Search contact's first names (contact
+ // details).
+#define CI_LASTNAME 0x00000010 // Search contact's last names (contact
+ // details).
+#define CI_EMAIL 0x00000020 // Search contact's email adresses
+ // (contact details).
+#define CI_UNIQUEID 0x00000040 // Search unique ids of the contac, e.g.
+ // UIN.
+#define CI_CNFINFO 0x40000000 // Searches one of the CNF_* flags (set
+ // flags to CI_CNFINFO|CNF_X), only one
+ // CNF_ type possible
+#define CI_UNICODE 0x80000000 // tszContact is a unicode string
+ // (WCHAR*).
+
+#if defined(UNICODE) || defined(_UNICODE)
+#define CI_TCHAR CI_UNICODE // Strings in structure are TCHAR*.
+#else
+#define CI_TCHAR 0
+#endif
+
+
+
+#endif //__M_VARS
|