/**
* Program initialization.
*/
static int Init()
{
/* Load control cursors */
LoadControlCursors();
/* Register window classes */
if ( RegisterWindowClasses() == 0 ) {
return 0;
}
/* Initialize common controls library */
InitCommonControlsEx( NULL);
/* Initialize property list dll */
if ( InitPropertyListDll( GetModuleHandle(NULL)) == 0 ) {
return 0;
}
/* Initialize TWC and creating main window */
if ( !twcInit() || !(twcCreateObject( &MainWnd, 1, HWND_DESKTOP)) ) {
return 0;
}
hMainWnd = MainWnd.hwnd;
/* Create property list */
if ( CreatePropList() == 0) {
return 0;
}
/* Set status bar z-order(top) */
SetWindowPos( StatusBar.hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
/* Add toolbox and toolbar buttons */
AddToolboxButtons(Toolbox.hwnd);
AddMainToolbarButtons(MainToolbar.hwnd);
/* Show main window */
ShowWindow( hMainWnd, SW_SHOWMAXIMIZED);
UpdateWindow( hMainWnd);
twc_SetObjectsClientDataSize( sizeof( TWC_OBJECT_CLIENT_DATA));
actNewProject();
return 1;
}
LRESULT CALLBACK MainWndProc(HWND hDlg,
UINT msg,
WPARAM wParam,
LPARAM lParam)
{
WNDPROC lpOldProc;
PluginInfo *plugin;
lpOldProc = (WNDPROC)GetProp( hDlg, "oldproc" );
plugin = GetPluginInfo(hDlg);
if (plugin != NULL)
{
if (msg == plugin->nPurgeCacheMsg)
{
PGPclPurgeCachedPassphrase(wParam);
return TRUE;
}
}
switch(msg)
{
case WM_SETTINGCHANGE:
case WM_PALETTECHANGED:
case WM_FONTCHANGE:
case WM_SYSCOLORCHANGE:
{
HIMAGELIST hilToolbar;
int nIndex;
LRESULT lResult;
lResult = CommonWndProc(hDlg, msg, wParam, lParam);
nIndex = SendMessage(plugin->hToolbar, TB_COMMANDTOINDEX,
IDC_PGPKEYS, 0);
SendMessage(plugin->hToolbar, TB_DELETEBUTTON, nIndex, 0);
plugin->nPGPKeysButton = -1;
hilToolbar = (HIMAGELIST) SendMessage(plugin->hToolbar,
TB_GETIMAGELIST, 0, 0);
ImageList_Remove(hilToolbar, plugin->nPGPKeysImage);
AddMainToolbarButtons(plugin);
return lResult;
}
case WM_DESTROY:
{
KillTimer(hDlg, WATCH_TOOLBAR_TIMER);
break;
}
case WM_PARENTNOTIFY:
if (LOWORD(wParam) == WM_CREATE)
CreateMainWindowGUI(hDlg, plugin);
break;
case WM_TIMER:
if (wParam == WATCH_TOOLBAR_TIMER)
{
int nState;
nState = SendMessage(plugin->hToolbar, TB_GETSTATE,
IDC_PGPKEYS, 0);
if (nState & TBSTATE_ENABLED)
return 0;
nState |= TBSTATE_ENABLED;
SendMessage(plugin->hToolbar, TB_SETSTATE, IDC_PGPKEYS,
MAKELONG(nState, 0));
return 0;
}
break;
case WM_INITMENUPOPUP:
{
int nOptions;
MENUITEMINFO menuInfo;
char szOptions[256];
char szMenu[256];
LRESULT lResult;
// For some reason, the old window proc disables the
// menu items in the PGP popup menu. We'll enable
// the items after the old proc disables them
if ((HMENU) wParam == plugin->hPGPMenu)
{
lResult = CallWindowProc(lpOldProc, hDlg, msg, wParam,
lParam);
EnableMenuItem(plugin->hPGPMenu, IDC_PREFS,
MF_BYCOMMAND | MF_ENABLED);
EnableMenuItem(plugin->hPGPMenu, IDC_PGPKEYS,
MF_BYCOMMAND | MF_ENABLED);
return lResult;
}
else if (plugin->bOE5)
{
UIGetString(szOptions, 254, IDS_MENU_OEOPTIONS);
nOptions = GetMenuItemCount((HMENU) wParam);
menuInfo.cbSize = sizeof(MENUITEMINFO);
menuInfo.fMask = MIIM_TYPE | MIIM_SUBMENU | MIIM_ID;
menuInfo.dwTypeData = szMenu;
menuInfo.cch = 255;
GetMenuItemInfo((HMENU) wParam, nOptions - 1, TRUE,
&menuInfo);
if (!strcmp(szMenu, szOptions))
{
lResult = CallWindowProc(lpOldProc, hDlg, msg, wParam,
lParam);
strcpy(szMenu, "&PGP");
menuInfo.cbSize = sizeof(MENUITEMINFO);
menuInfo.fMask = MIIM_TYPE | MIIM_ID | MIIM_SUBMENU |
MIIM_STATE;
menuInfo.fType = MFT_STRING;
menuInfo.fState = MFS_ENABLED;
menuInfo.wID = IDC_PGPMENU;
menuInfo.hSubMenu = plugin->hPGPMenu;
menuInfo.dwTypeData = szMenu;
InsertMenuItem((HMENU) wParam, nOptions, TRUE, &menuInfo);
plugin->nPGPPosition = nOptions;
return lResult;
}
else if (!strcmp(szMenu, "&PGP"))
{
lResult = CallWindowProc(lpOldProc, hDlg, msg, wParam,
lParam);
DestroyMenu(plugin->hPGPMenu);
plugin->hPGPMenu = CreatePopupMenu();
UIGetString(szMenu, 254, IDS_MENU_PREFS);
AppendMenu(plugin->hPGPMenu, MF_STRING, IDC_PREFS,
szMenu);
UIGetString(szMenu, 254, IDS_MENU_PGPKEYS);
AppendMenu(plugin->hPGPMenu, MF_STRING, IDC_PGPKEYS,
szMenu);
menuInfo.cbSize = sizeof(MENUITEMINFO);
menuInfo.fMask = MIIM_SUBMENU | MIIM_STATE;
menuInfo.fState = MFS_ENABLED;
menuInfo.hSubMenu = plugin->hPGPMenu;
SetMenuItemInfo((HMENU) wParam, IDC_PGPMENU, FALSE,
&menuInfo);
menuInfo.fMask = MIIM_STATE;
SetMenuItemInfo(plugin->hPGPMenu, IDC_PREFS, FALSE,
&menuInfo);
SetMenuItemInfo(plugin->hPGPMenu, IDC_PGPKEYS, FALSE,
&menuInfo);
return lResult;
}
}
break;
}
}
return CommonWndProc(hDlg, msg, wParam, lParam);
}
static LRESULT CALLBACK ToolbarParentWndProc(HWND hDlg,
UINT msg,
WPARAM wParam,
LPARAM lParam)
{
WNDPROC lpOldProc;
PluginInfo *plugin;
LPNMHDR lpnm;
LPNMTOOLBAR lptb;
lpOldProc = (WNDPROC)GetProp( hDlg, "oldproc" );
plugin = GetPluginInfo(hDlg);
lpnm = (LPNMHDR) lParam;
lptb = (LPNMTOOLBAR) lParam;
switch(msg)
{
case WM_NOTIFY:
{
int nIndex;
if (lpnm->code == TBN_BEGINADJUST)
{
nIndex = SendMessage(plugin->hToolbar, TB_COMMANDTOINDEX,
IDC_PGPKEYS, 0);
SendMessage(plugin->hToolbar, TB_DELETEBUTTON, nIndex, 0);
plugin->nPGPKeysButton = -1;
}
if (lpnm->code == TBN_ENDADJUST)
{
TBBUTTON tbb[1];
HIMAGELIST hilToolbar;
int nX;
int nY;
LRESULT lResult;
lResult = CallWindowProc(lpOldProc, hDlg, msg, wParam,
lParam);
hilToolbar = (HIMAGELIST) SendMessage(plugin->hToolbar,
TB_GETIMAGELIST, 0, 0);
ImageList_GetIconSize(hilToolbar, &nX, &nY);
if ((nX < 20) && !(plugin->bSmallIcons))
AddMainToolbarButtons(plugin);
else if ((nX > 20) && plugin->bSmallIcons)
AddMainToolbarButtons(plugin);
else
{
tbb[0].iBitmap = plugin->nPGPKeysImage;
tbb[0].idCommand = IDC_PGPKEYS;
tbb[0].fsState = TBSTATE_ENABLED;
tbb[0].fsStyle = TBSTYLE_BUTTON;
tbb[0].dwData = 0;
tbb[0].iString = plugin->nPGPKeysString;
SendMessage(plugin->hToolbar, TB_ADDBUTTONS, 1,
(LPARAM) &tbb);
plugin->nPGPKeysButton = SendMessage(plugin->hToolbar,
TB_COMMANDTOINDEX,
IDC_PGPKEYS,
0);
}
return lResult;
}
break;
}
}
return CallWindowProc(lpOldProc, hDlg, msg, wParam, lParam);
}
void CreateMainWindowGUI(HWND hDlg, PluginInfo *plugin)
{
HWND hReBar;
HWND hSizableRebar;
int nIndex;
MENUITEMINFO menuInfo;
WNDPROC lpOldProc;
char szText[255];
hSizableRebar = FindWindowEx(hDlg, NULL, "SizableRebar", NULL);
hReBar = FindWindowEx(hSizableRebar, NULL, "ReBarWindow32", NULL);
if (plugin->bOE5)
{
plugin->hToolbar = FindWindowEx(hReBar, NULL, "ToolbarWindow32",
NULL);
plugin->hMenuToolbar = FindWindowEx(hReBar, plugin->hToolbar,
"ToolbarWindow32", NULL);
if (!plugin->hMenuToolbar || !plugin->hToolbar)
return;
}
else
{
plugin->hMainMenu = GetMenu(hDlg);
plugin->hToolbar = FindWindowEx(hReBar, NULL, "ToolbarWindow32",
NULL);
if (!plugin->hMainMenu || !plugin->hToolbar)
return;
}
if (plugin->bOE5)
{
if (plugin->hPGPMenu != NULL)
DestroyMenu(plugin->hPGPMenu);
plugin->hPGPMenu = CreatePopupMenu();
UIGetString(szText, 254, IDS_MENU_PREFS);
AppendMenu(plugin->hPGPMenu, MF_STRING, IDC_PREFS, szText);
UIGetString(szText, 254, IDS_MENU_PGPKEYS);
AppendMenu(plugin->hPGPMenu, MF_STRING, IDC_PGPKEYS, szText);
}
else
{
menuInfo.cbSize = sizeof(MENUITEMINFO);
menuInfo.fMask = MIIM_SUBMENU;
GetMenuItemInfo(plugin->hMainMenu, 4, TRUE, &menuInfo);
if (menuInfo.hSubMenu != plugin->hPGPMenu)
{
if (plugin->hPGPMenu != NULL)
DestroyMenu(plugin->hPGPMenu);
plugin->hPGPMenu = CreatePopupMenu();
plugin->nPGPPosition = 4;
InsertMenu(plugin->hMainMenu, plugin->nPGPPosition,
MF_BYPOSITION | MF_STRING | MF_POPUP,
(UINT) plugin->hPGPMenu, "&PGP");
UIGetString(szText, 254, IDS_MENU_PREFS);
AppendMenu(plugin->hPGPMenu, MF_STRING, IDC_PREFS,
szText);
UIGetString(szText, 254, IDS_MENU_PGPKEYS);
AppendMenu(plugin->hPGPMenu, MF_STRING, IDC_PGPKEYS,
szText);
DrawMenuBar(hDlg);
}
}
SendMessage(plugin->hToolbar, TB_BUTTONSTRUCTSIZE,
(WPARAM) sizeof(TBBUTTON), 0);
nIndex = SendMessage(plugin->hToolbar, TB_COMMANDTOINDEX,
IDC_PGPKEYS, 0);
if (nIndex < 0)
{
AddMainToolbarButtons(plugin);
SetTimer(hDlg, WATCH_TOOLBAR_TIMER, 500, NULL);
}
// Look for status bar
plugin->hStatusBar = FindWindowEx(hDlg, NULL,
"msctls_statusbar32", NULL);
lpOldProc = (WNDPROC) GetProp(hReBar, "oldproc");
if (lpOldProc == NULL)
{
// Save away toolbar parent window proc
SetProp(hReBar, "oldproc",
(HANDLE) GetWindowLong(hReBar, GWL_WNDPROC));
// Save plugin pointer
SetProp(hReBar, PLUGIN_INFO_PROP, (HANDLE) plugin);
// Subclass toolbar parent window
SetWindowLong(hReBar, GWL_WNDPROC, (DWORD) ToolbarParentWndProc);
}
return;
}
