diff options
Diffstat (limited to 'src/modules/metacontacts/meta_addto.cpp')
| -rw-r--r-- | src/modules/metacontacts/meta_addto.cpp | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/src/modules/metacontacts/meta_addto.cpp b/src/modules/metacontacts/meta_addto.cpp new file mode 100644 index 0000000000..59abb1d452 --- /dev/null +++ b/src/modules/metacontacts/meta_addto.cpp @@ -0,0 +1,210 @@ +/*
+former MetaContacts Plugin for Miranda IM.
+
+Copyright © 2014 Miranda NG Team
+Copyright © 2004-07 Scott Ellis
+Copyright © 2004 Universite Louis PASTEUR, STRASBOURG.
+
+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.
+*/
+
+#include "..\..\core\commonheaders.h"
+
+#include "metacontacts.h"
+
+//! Holds information about a contact.
+struct METAUSERINFO
+{
+ char *name; //!< Name of the contact
+ char *proto; //!< Protocol under which the contact has been registered
+ HANDLE hUser; //!< Identifier of the contact in the DB.
+};
+
+//! Holds information for the callback function.
+typedef struct {
+ METAUSERINFO uInfo; //!< Information about the contact to add
+}ADDTO_INFO;
+
+/** Adds all the metacontacts desired in the listview.
+*
+* Adds all the metacontacts present in the database in the list,
+*
+* @param list : \c HANDLE to the list which will contain the columns.
+* @param nb_contacts : Number of loaded contacts.
+* @param contacts : A list of the contacts' identifiers
+*
+* @param id : Reference to a list of the MetaContacts IDs loaded in the listview.
+* Since this list is resized, its address must be passed.
+*
+* @return An integer specifying the number of rows added in the list.
+*/
+int FillList(HWND list, BOOL sort)
+{
+ int i=0;
+
+ // The DB is searched through, to get all the metacontacts
+ for (MCONTACT hMetaUser = db_find_first(); hMetaUser; hMetaUser = db_find_next(hMetaUser)) {
+ // if it's not a MetaContact, go to the next
+ if ( db_get_dw(hMetaUser, META_PROTO, META_ID, (DWORD)-1) == (DWORD)-1)
+ continue;
+
+ // get contact display name from clist
+ TCHAR *swzContactDisplayName = cli.pfnGetContactDisplayName(hMetaUser, GCDNF_TCHAR);
+ // don't insert huge strings that we have to compare with later
+ if (_tcslen(swzContactDisplayName) > 1023)
+ swzContactDisplayName[1024] = 0;
+
+ int pos = -1;
+ if (sort) {
+ for (pos = 0; pos < i; pos++) {
+ TCHAR buff[1024];
+ SendMessage(list, LB_GETTEXT, pos, (LPARAM)buff);
+ if ( _tcscmp(buff, swzContactDisplayName) > 0) {
+ break;
+ }
+ }
+ }
+
+ int index = SendMessage(list, LB_INSERTSTRING, (WPARAM)pos, (LPARAM)swzContactDisplayName);
+ SendMessage(list, LB_SETITEMDATA, index, (LPARAM)hMetaUser);
+
+ i++;
+ }
+ return i;
+}
+
+/** Build or update the list.
+*
+* @param list : \c HANDLE to the list which will contain the columns
+* @param id : Reference to a list that will contain all the MetaContacts IDs loaded in the listview
+* otherwise the list is only refilled \n (Warning : this value must be
+* set to \c TRUE only once per Dialog display, otherwise all columns will be doubled)
+*
+* @returns An integer specifying the number of rows inserted or \c -1 if there was a problem
+*/
+
+int BuildList(HWND list, BOOL sort)
+{
+ SendMessage(list, LB_RESETCONTENT, 0, 0);
+ return FillList(list, sort);
+}
+
+/** Callback function for the <b>'Add To'</b> Dialog.
+*
+* All the UI is controlled here, from display to functionnalities.
+*
+* @param hwndDlg : \c HANDLE to the <b>'Add To'</b> \c Dialog.
+* @param uMsg : Specifies the message received by this dialog.
+* @param wParam : Specifies additional message-specific information.
+* @param lParam : Specifies additional message-specific information.
+*
+* @return \c TRUE if the dialog processed the message, \c FALSE if it did not.
+*/
+
+#define szConvMsg LPGEN("Either there is no MetaContact in the database (in this case you should first convert a contact into one)\n\
+or there is none that can host this contact.\n\
+Another solution could be to convert this contact into a new MetaContact.\n\nConvert this contact into a new MetaContact?")
+
+INT_PTR CALLBACK Meta_SelectDialogProc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
+{
+ switch(msg) {
+ case WM_INITDIALOG:
+ TranslateDialogDefault( hwndDlg );
+
+ if ( db_get_dw(lParam, META_PROTO, META_ID, (DWORD)-1) != (DWORD)-1) {
+ MessageBox(hwndDlg,
+ TranslateT("This contact is a MetaContact.\nYou can't add a MetaContact to another MetaContact.\n\nPlease choose another."),
+ TranslateT("MetaContact Conflict"),MB_ICONERROR);
+ DestroyWindow(hwndDlg);
+ return TRUE;
+ }
+
+ if ( db_get_dw(lParam, META_PROTO, META_LINK, (DWORD)-1) != (DWORD)-1) {
+ MessageBox(hwndDlg,
+ TranslateT("This contact is already associated to a MetaContact.\nYou cannot add a contact to multiple MetaContacts."),
+ TranslateT("Multiple MetaContacts"),MB_ICONERROR);
+ DestroyWindow(hwndDlg);
+ return TRUE;
+ }
+
+ SetWindowLongPtr(hwndDlg, GWLP_USERDATA, lParam); // user data is contact handle
+
+ SendMessage(hwndDlg, WM_SETICON, ICON_BIG, (LPARAM)LoadIconEx(I_ADD));
+
+ // Initialize the graphical part
+ CheckDlgButton(hwndDlg, IDC_ONLYAVAIL, BST_CHECKED); // Initially checked; display all metacontacts is only an option
+ // Besides, we can check if there is at least one metacontact to add the contact to.
+ if ( BuildList(GetDlgItem(hwndDlg, IDC_METALIST), FALSE) <= 0) {
+ if ( MessageBox(hwndDlg, TranslateT(szConvMsg), TranslateT("No suitable MetaContact found"), MB_ICONQUESTION | MB_YESNO | MB_DEFBUTTON1) == IDYES)
+ Meta_Convert((WPARAM)lParam,0);
+ DestroyWindow(hwndDlg);
+ return TRUE;
+ }
+ else {
+ // get contact display name from clist
+ TCHAR *ptszCDN = cli.pfnGetContactDisplayName(lParam, GCDNF_TCHAR);
+ if (!ptszCDN)
+ ptszCDN = TranslateT("a contact");
+
+ // ... and set it to the Window title.
+ TCHAR buf[256];
+ mir_sntprintf(buf, SIZEOF(buf), TranslateT("Adding %s..."), ptszCDN);
+ SetWindowText(hwndDlg, buf);
+ }
+ ShowWindow(hwndDlg,SW_SHOWNORMAL);
+ return TRUE;
+
+ case WM_COMMAND:
+ if (HIWORD(wParam)!=BN_CLICKED)
+ break; // Only clicks of buttons are relevant, let other COMMANDs through
+
+ switch(LOWORD(wParam)) {
+ case IDOK:
+ {
+ int item = SendMessage(GetDlgItem(hwndDlg, IDC_METALIST),LB_GETCURSEL, 0, 0); // Get the index of the selected metacontact
+ if (item == -1)
+ return IDOK == MessageBox(hwndDlg, TranslateT("Please select a MetaContact"), TranslateT("No MetaContact selected"), MB_ICONHAND);
+
+ MCONTACT hContact = (MCONTACT)GetWindowLongPtr(hwndDlg, GWLP_USERDATA);
+ MCONTACT hMeta = (MCONTACT)SendMessage(GetDlgItem(hwndDlg, IDC_METALIST), LB_GETITEMDATA, (WPARAM)item, 0);
+ if (!Meta_Assign(hContact, hMeta, FALSE))
+ MessageBox(hwndDlg, TranslateT("Assignment to the MetaContact failed."), TranslateT("Assignment failure"),MB_ICONERROR);
+ }
+ case IDCANCEL:
+ DestroyWindow(hwndDlg);
+ break;
+
+ case IDC_CHK_SRT:
+ SetWindowLongPtr(GetDlgItem(hwndDlg, IDC_METALIST), GWL_STYLE, GetWindowLongPtr(GetDlgItem(hwndDlg, IDC_METALIST), GWL_STYLE) ^ LBS_SORT);
+ if (BuildList(GetDlgItem(hwndDlg,IDC_METALIST), IsDlgButtonChecked(hwndDlg, IDC_CHK_SRT) ? TRUE : FALSE) <= 0) {
+ if (MessageBox(hwndDlg, TranslateT(szConvMsg), TranslateT("No suitable MetaContact found"),MB_ICONQUESTION|MB_YESNO|MB_DEFBUTTON1) == IDYES)
+ Meta_Convert((WPARAM)lParam, 0);
+ DestroyWindow(hwndDlg);
+ return TRUE;
+ }
+ break;
+ }
+ break;
+
+ case WM_DESTROY:
+ // Free all allocated memory and return the focus to the CList
+ HWND clist = GetParent(hwndDlg);
+ Skin_ReleaseIcon((HICON)SendMessage(hwndDlg, WM_SETICON, ICON_BIG, 0));
+ EndDialog(hwndDlg,TRUE);
+ SetFocus(clist);
+ return TRUE;
+ }
+ return FALSE; // All other Message are not handled
+}
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