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-rw-r--r--plugins/TopToolBar/CLCButton.c624
1 files changed, 0 insertions, 624 deletions
diff --git a/plugins/TopToolBar/CLCButton.c b/plugins/TopToolBar/CLCButton.c
deleted file mode 100644
index 597bb67cc2..0000000000
--- a/plugins/TopToolBar/CLCButton.c
+++ /dev/null
@@ -1,624 +0,0 @@
-/*
-Miranda IM
-Copyright (C) 2002 Robert Rainwater
-
-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 "common.h"
-
-// TODO:
-// - Support for bitmap buttons (simple call to DrawIconEx())
-extern HINSTANCE hInst;
-LONG g_cxsmIcon, g_cysmIcon;
-
-static LRESULT CALLBACK TSButtonWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
-
-typedef struct {
- HWND hwnd;
- int stateId; // button state
- int focus; // has focus (1 or 0)
- HFONT hFont; // font
- HICON arrow; // uses down arrow
- int defbutton; // default button
- HICON hIcon, hIconPrivate;
- HBITMAP hBitmap;
- int pushBtn;
- int pbState;
- HANDLE hThemeButton;
- HANDLE hThemeToolbar;
- BOOL bThemed;
- char cHot;
- int flatBtn;
- char szText[128];
- SIZE sLabel;
- HIMAGELIST hIml;
- int iIcon;
-} MButtonCtrl;
-
-// External theme methods and properties
-static HMODULE themeAPIHandle = NULL; // handle to uxtheme.dll
-static HANDLE (WINAPI *MyOpenThemeData)(HWND, LPCWSTR);
-static HRESULT (WINAPI *MyCloseThemeData)(HANDLE);
-static BOOL (WINAPI *MyIsThemeBackgroundPartiallyTransparent)(HANDLE, int,
- int);
-static HRESULT (WINAPI *MyDrawThemeParentBackground)(HWND, HDC, RECT *);
-static HRESULT (WINAPI *MyDrawThemeBackground)(HANDLE, HDC, int, int,
- const RECT *, const RECT *);
-static HRESULT (WINAPI *MyDrawThemeText)(HANDLE, HDC, int, int, LPCWSTR, int,
- DWORD, DWORD, const RECT *);
-
-static CRITICAL_SECTION csTips;
-static HWND hwndToolTips = NULL;
-
-int UnloadTSButtonModule(WPARAM wParam, LPARAM lParam)
-{
- DeleteCriticalSection(&csTips);
- return 0;
-}
-
-int LoadCLCButtonModule(void)
-{
- WNDCLASSEXA wc;
-
- g_cxsmIcon=GetSystemMetrics(SM_CXSMICON);
- g_cysmIcon=GetSystemMetrics(SM_CYSMICON);
-
- ZeroMemory(&wc, sizeof(wc));
- wc.cbSize = sizeof(wc);
- wc.lpszClassName = "CLCButtonClass";
- wc.lpfnWndProc = TSButtonWndProc;
- wc.hCursor = LoadCursor(NULL, IDC_ARROW);
- wc.cbWndExtra = sizeof(MButtonCtrl *);
- wc.hbrBackground = 0;
- wc.style = CS_GLOBALCLASS;
- RegisterClassExA(&wc);
- InitializeCriticalSection(&csTips);
- return 0;
-}
-
-// Used for our own cheap TrackMouseEvent
-#define BUTTON_POLLID 100
-#define BUTTON_POLLDELAY 50
-
-#define MGPROC(x) GetProcAddress(themeAPIHandle,x)
-static int ThemeSupport()
-{
- if (IsWinVerXPPlus()) {
- if (!themeAPIHandle) {
- themeAPIHandle = GetModuleHandleA("uxtheme");
- if (themeAPIHandle) {
- MyOpenThemeData = (HANDLE(WINAPI *)(HWND, LPCWSTR))MGPROC("OpenThemeData");
- MyCloseThemeData = (HRESULT(WINAPI *)(HANDLE))MGPROC("CloseThemeData");
- MyIsThemeBackgroundPartiallyTransparent = (BOOL(WINAPI *)(HANDLE, int, int))MGPROC("IsThemeBackgroundPartiallyTransparent");
- MyDrawThemeParentBackground = (HRESULT(WINAPI *)(HWND, HDC, RECT *))MGPROC("DrawThemeParentBackground");
- MyDrawThemeBackground = (HRESULT(WINAPI *)(HANDLE, HDC, int, int, const RECT *, const RECT *))MGPROC("DrawThemeBackground");
- MyDrawThemeText = (HRESULT(WINAPI *)(HANDLE, HDC, int, int, LPCWSTR, int, DWORD, DWORD, const RECT *))MGPROC("DrawThemeText");
- }
- }
- // Make sure all of these methods are valid (i would hope either all or none work)
- if (MyOpenThemeData && MyCloseThemeData && MyIsThemeBackgroundPartiallyTransparent && MyDrawThemeParentBackground && MyDrawThemeBackground && MyDrawThemeText) {
- return 1;
- }
- }
- return 0;
-}
-
-static void DestroyTheme(MButtonCtrl *ctl)
-{
- if (ThemeSupport()) {
- if (ctl->hThemeButton) {
- MyCloseThemeData(ctl->hThemeButton);
- ctl->hThemeButton = NULL;
- }
- if (ctl->hThemeToolbar) {
- MyCloseThemeData(ctl->hThemeToolbar);
- ctl->hThemeToolbar = NULL;
- }
- }
-}
-
-static void LoadTheme(MButtonCtrl *ctl)
-{
- if (ThemeSupport()) {
- DestroyTheme(ctl);
- ctl->hThemeButton = MyOpenThemeData(ctl->hwnd, L"BUTTON");
- ctl->hThemeToolbar = MyOpenThemeData(ctl->hwnd, L"TOOLBAR");
- ctl->bThemed = TRUE;
- }
-}
-
-static TBStateConvert2Flat(int state)
-{
- switch (state) {
- case PBS_NORMAL:
- return TS_NORMAL;
- case PBS_HOT:
- return TS_HOT;
- case PBS_PRESSED:
- return TS_PRESSED;
- case PBS_DISABLED:
- return TS_DISABLED;
- case PBS_DEFAULTED:
- return TS_NORMAL;
- }
- return TS_NORMAL;
-}
-
-static void PaintWorker(MButtonCtrl *ctl, HDC hdcPaint)
-{
- if (hdcPaint) {
- HDC hdcMem;
- HBITMAP hbmMem;
- HDC hOld;
- RECT rcClient;
- HFONT hOldFont = 0;
-
- GetClientRect(ctl->hwnd, &rcClient);
- hdcMem = CreateCompatibleDC(hdcPaint);
- hbmMem = CreateCompatibleBitmap(hdcPaint, rcClient.right - rcClient.left, rcClient.bottom - rcClient.top);
- hOld = SelectObject(hdcMem, hbmMem);
-
- // If its a push button, check to see if it should stay pressed
- if (ctl->pushBtn && ctl->pbState)
- ctl->stateId = PBS_PRESSED;
-
- // Draw the flat button
- if (ctl->flatBtn) {
- if (ctl->hThemeToolbar && ctl->bThemed) {
- RECT rc = rcClient;
- int state = IsWindowEnabled(ctl->hwnd) ? (ctl->stateId == PBS_NORMAL && ctl->defbutton ? PBS_DEFAULTED : ctl->stateId) : PBS_DISABLED;
- if (MyIsThemeBackgroundPartiallyTransparent(ctl->hThemeToolbar, TP_BUTTON, TBStateConvert2Flat(state))) {
- MyDrawThemeParentBackground(ctl->hwnd, hdcMem, &rc);
- }
- MyDrawThemeBackground(ctl->hThemeToolbar, hdcMem, TP_BUTTON, TBStateConvert2Flat(state), &rc, &rc);
- } else {
- HBRUSH hbr;
- RECT rc = rcClient;
-
- if (ctl->stateId == PBS_PRESSED || ctl->stateId == PBS_HOT)
- hbr = GetSysColorBrush(COLOR_3DFACE);
- else {
- HDC dc;
- HWND hwndParent;
-
- hwndParent = GetParent(ctl->hwnd);
- dc = GetDC(hwndParent);
- hbr = (HBRUSH) SendMessage(hwndParent, WM_CTLCOLORDLG, (WPARAM) dc, (LPARAM) hwndParent);
- ReleaseDC(hwndParent, dc);
- }
- if (hbr) {
- FillRect(hdcMem, &rc, hbr);
- DeleteObject(hbr);
- }
- if (ctl->stateId == PBS_HOT || ctl->focus) {
- if (ctl->pbState)
- DrawEdge(hdcMem, &rc, EDGE_ETCHED, BF_RECT | BF_SOFT);
- else
- DrawEdge(hdcMem, &rc, BDR_RAISEDOUTER, BF_RECT | BF_SOFT);
- } else if (ctl->stateId == PBS_PRESSED)
- DrawEdge(hdcMem, &rc, BDR_SUNKENOUTER, BF_RECT | BF_SOFT);
- }
- } else {
- // Draw background/border
- if (ctl->hThemeButton && ctl->bThemed) {
- int state = IsWindowEnabled(ctl->hwnd) ? (ctl->stateId == PBS_NORMAL && ctl->defbutton ? PBS_DEFAULTED : ctl->stateId) : PBS_DISABLED;
- if (MyIsThemeBackgroundPartiallyTransparent(ctl->hThemeButton, BP_PUSHBUTTON, state)) {
- MyDrawThemeParentBackground(ctl->hwnd, hdcMem, &rcClient);
- }
- MyDrawThemeBackground(ctl->hThemeButton, hdcMem, BP_PUSHBUTTON, state, &rcClient, &rcClient);
- } else {
- UINT uState = DFCS_BUTTONPUSH | ((ctl->stateId == PBS_HOT) ? DFCS_HOT : 0) | ((ctl->stateId == PBS_PRESSED) ? DFCS_PUSHED : 0);
- if (ctl->defbutton && ctl->stateId == PBS_NORMAL)
- uState |= DLGC_DEFPUSHBUTTON;
- DrawFrameControl(hdcMem, &rcClient, DFC_BUTTON, uState);
- }
-
- // Draw focus rectangle if button has focus
- if (ctl->focus) {
- RECT focusRect = rcClient;
- InflateRect(&focusRect, -3, -3);
- DrawFocusRect(hdcMem, &focusRect);
- }
- }
-
- // If we have an icon or a bitmap, ignore text and only draw the image on the button
- if (ctl->hIcon || ctl->hIconPrivate || ctl->iIcon) {
- int ix = (rcClient.right - rcClient.left) / 2 - (g_cxsmIcon / 2);
- int iy = (rcClient.bottom - rcClient.top) / 2 - (g_cxsmIcon / 2);
- HICON hIconNew = ctl->hIconPrivate != 0 ? ctl->hIconPrivate : ctl->hIcon;
- if (lstrlenA(ctl->szText) == 0) {
- if (ctl->iIcon)
- ImageList_DrawEx(ctl->hIml, ctl->iIcon, hdcMem, ix, iy, g_cxsmIcon, g_cysmIcon, CLR_NONE, CLR_NONE, ILD_NORMAL);
- else
- DrawState(hdcMem, NULL, NULL, (LPARAM) hIconNew, 0, ix, iy, g_cxsmIcon, g_cysmIcon, IsWindowEnabled(ctl->hwnd) ? DST_ICON | DSS_NORMAL : DST_ICON | DSS_DISABLED);
- ctl->sLabel.cx = ctl->sLabel.cy = 0;
- } else {
- hOldFont = SelectObject(hdcMem, ctl->hFont);
- GetTextExtentPoint32A(hdcMem, ctl->szText, lstrlenA(ctl->szText), &ctl->sLabel);
- ix = (rcClient.right - rcClient.left) / 2 - ((g_cxsmIcon + ctl->sLabel.cx + 4) / 2);
- if (ctl->iIcon)
- ImageList_DrawEx(ctl->hIml, ctl->iIcon, hdcMem, ix, iy, g_cxsmIcon, g_cysmIcon, CLR_NONE, CLR_NONE, ILD_NORMAL);
- else
- DrawState(hdcMem, NULL, NULL, (LPARAM) hIconNew, 0, ix, iy, g_cxsmIcon, g_cysmIcon, IsWindowEnabled(ctl->hwnd) ? DST_ICON | DSS_NORMAL : DST_ICON | DSS_DISABLED);
- ctl->sLabel.cx += (g_cxsmIcon + 4);
- }
- } else if (ctl->hBitmap) {
- BITMAP bminfo;
- int ix, iy;
-
- GetObject(ctl->hBitmap, sizeof(bminfo), &bminfo);
- ix = (rcClient.right - rcClient.left) / 2 - (bminfo.bmWidth / 2);
- iy = (rcClient.bottom - rcClient.top) / 2 - (bminfo.bmHeight / 2);
- if (ctl->stateId == PBS_PRESSED) {
- ix++;
- iy++;
- }
- DrawState(hdcMem, NULL, NULL, (LPARAM) ctl->hBitmap, 0, ix, iy, bminfo.bmWidth, bminfo.bmHeight, IsWindowEnabled(ctl->hwnd) ? DST_BITMAP : DST_BITMAP | DSS_DISABLED);
- }
- if (GetWindowTextLengthA(ctl->hwnd)) {
- // Draw the text and optinally the arrow
- RECT rcText;
-
- CopyRect(&rcText, &rcClient);
- SetBkMode(hdcMem, TRANSPARENT);
- // XP w/themes doesn't used the glossy disabled text. Is it always using COLOR_GRAYTEXT? Seems so.
- SetTextColor(hdcMem, IsWindowEnabled(ctl->hwnd) || !ctl->hThemeButton ? GetSysColor(COLOR_BTNTEXT) : GetSysColor(COLOR_GRAYTEXT));
- if (ctl->arrow)
- DrawState(hdcMem, NULL, NULL, (LPARAM) ctl->arrow, 0, rcClient.right - rcClient.left - 5 - g_cxsmIcon + (!ctl->hThemeButton && ctl->stateId == PBS_PRESSED ? 1 : 0), (rcClient.bottom - rcClient.top) / 2 - g_cysmIcon / 2 + (!ctl->hThemeButton && ctl->stateId == PBS_PRESSED ? 1 : 0), g_cxsmIcon, g_cysmIcon, IsWindowEnabled(ctl->hwnd) ? DST_ICON : DST_ICON | DSS_DISABLED);
- SelectObject(hdcMem, ctl->hFont);
- DrawStateA(hdcMem, NULL, NULL, (LPARAM) ctl->szText, 0, (rcText.right - rcText.left - ctl->sLabel.cx) / 2 + (!ctl->hThemeButton && ctl->stateId == PBS_PRESSED ? 1 : 0) + g_cxsmIcon + 4, ctl->hThemeButton ? (rcText.bottom - rcText.top - ctl->sLabel.cy) / 2 + 1 : (rcText.bottom - rcText.top - ctl->sLabel.cy) / 2 + (ctl->stateId == PBS_PRESSED ? 1 : 0), ctl->sLabel.cx, ctl->sLabel.cy, IsWindowEnabled(ctl->hwnd) || ctl->hThemeButton ? DST_PREFIXTEXT | DSS_NORMAL : DST_PREFIXTEXT | DSS_DISABLED);
- }
- if (hOldFont)
- SelectObject(hdcMem, hOldFont);
- BitBlt(hdcPaint, 0, 0, rcClient.right - rcClient.left, rcClient.bottom - rcClient.top, hdcMem, 0, 0, SRCCOPY);
- SelectObject(hdcMem, hOld);
- DeleteObject(hbmMem);
- DeleteDC(hdcMem);
- }
-}
-
-static LRESULT CALLBACK TSButtonWndProc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
-{
- MButtonCtrl *bct = (MButtonCtrl *) GetWindowLong(hwndDlg, 0);
- switch (msg) {
- case WM_NCCREATE:
- {
- SetWindowLong(hwndDlg, GWL_STYLE, GetWindowLong(hwndDlg, GWL_STYLE) | BS_OWNERDRAW);
- bct = malloc(sizeof(MButtonCtrl));
- if (bct == NULL)
- return FALSE;
- bct->hwnd = hwndDlg;
- bct->stateId = PBS_NORMAL;
- bct->focus = 0;
- bct->hFont = GetStockObject(DEFAULT_GUI_FONT);
- bct->arrow = NULL;
- bct->defbutton = 0;
- bct->hIcon = bct->hIconPrivate = 0;
- bct->iIcon = 0;
- bct->hIml = 0;
- bct->hBitmap = NULL;
- bct->pushBtn = 0;
- bct->pbState = 0;
- bct->hThemeButton = NULL;
- bct->hThemeToolbar = NULL;
- bct->cHot = 0;
- bct->flatBtn = 0;
- bct->bThemed = FALSE;
- LoadTheme(bct);
- SetWindowLong(hwndDlg, 0, (LONG) bct);
- if (((CREATESTRUCTA *) lParam)->lpszName)
- SetWindowTextA(hwndDlg, ((CREATESTRUCTA *) lParam)->lpszName);
- return TRUE;
- }
- case WM_DESTROY:
- {
- if (bct) {
- EnterCriticalSection(&csTips);
- if (hwndToolTips) {
- TOOLINFO ti;
-
- ZeroMemory(&ti, sizeof(ti));
- ti.cbSize = sizeof(ti);
- ti.uFlags = TTF_IDISHWND;
- ti.hwnd = bct->hwnd;
- ti.uId = (UINT) bct->hwnd;
- if (SendMessage(hwndToolTips, TTM_GETTOOLINFO, 0, (LPARAM) &ti)) {
- SendMessage(hwndToolTips, TTM_DELTOOL, 0, (LPARAM) &ti);
- }
- if (SendMessage(hwndToolTips, TTM_GETTOOLCOUNT, 0, (LPARAM) &ti) == 0) {
- DestroyWindow(hwndToolTips);
- hwndToolTips = NULL;
- }
- }
- if (bct->hIconPrivate)
- DestroyIcon(bct->hIconPrivate);
- LeaveCriticalSection(&csTips);
- DestroyTheme(bct);
- free(bct);
- }
- SetWindowLong(hwndDlg, 0, (LONG) NULL);
- break; // DONT! fall thru
- }
- case WM_SETTEXT:
- {
- bct->cHot = 0;
- if ((char*) lParam) {
- char *tmp = (char *) lParam;
- while (*tmp) {
- if (*tmp == '&' && *(tmp + 1)) {
- bct->cHot = tolower(*(tmp + 1));
- break;
- }
- tmp++;
- }
- InvalidateRect(bct->hwnd, NULL, TRUE);
- strncpy(bct->szText, (char*) lParam, 127);
- bct->szText[127] = 0;
- }
- break;
- }
- case WM_SYSKEYUP:
- if (bct->stateId != PBS_DISABLED && bct->cHot && bct->cHot == tolower((int) wParam)) {
- if (bct->pushBtn) {
- if (bct->pbState)
- bct->pbState = 0;
- else
- bct->pbState = 1;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- }
- SendMessage(GetParent(hwndDlg), WM_COMMAND, MAKELONG(GetDlgCtrlID(hwndDlg), BN_CLICKED), (LPARAM) hwndDlg);
- return 0;
- }
- break;
- case WM_THEMECHANGED:
- {
- // themed changed, reload theme object
- if (bct->bThemed)
- LoadTheme(bct);
- InvalidateRect(bct->hwnd, NULL, TRUE); // repaint it
- break;
- }
- case WM_SETFONT:
- // remember the font so we can use it later
- {
- bct->hFont = (HFONT) wParam; // maybe we should redraw?
- break;
- }
- case WM_NCPAINT:
- case WM_PAINT:
- {
- PAINTSTRUCT ps;
- HDC hdcPaint;
-
- hdcPaint = BeginPaint(hwndDlg, &ps);
- if (hdcPaint) {
- PaintWorker(bct, hdcPaint);
- EndPaint(hwndDlg, &ps);
- }
- break;
- }
- case BM_SETIMAGE:
- bct->hIml = 0;
- bct->iIcon = 0;
- if (wParam == IMAGE_ICON) {
- ICONINFO ii;
- BITMAP bm;
-
- if (bct->hIconPrivate)
- DestroyIcon(bct->hIconPrivate);
-
- GetIconInfo((HICON) lParam, &ii);
- GetObject(ii.hbmColor, sizeof(bm), &bm);
- if (bm.bmWidth > g_cxsmIcon || bm.bmHeight > g_cysmIcon) {
- HIMAGELIST hImageList;
- hImageList = ImageList_Create(g_cxsmIcon, g_cysmIcon, IsWinVerXPPlus() ? ILC_COLOR32 | ILC_MASK : ILC_COLOR16 | ILC_MASK, 1, 0);
- ImageList_AddIcon(hImageList, (HICON) lParam);
- bct->hIconPrivate = ImageList_GetIcon(hImageList, 0, ILD_NORMAL);
- ImageList_RemoveAll(hImageList);
- ImageList_Destroy(hImageList);
- bct->hIcon = 0;
- } else {
- bct->hIcon = (HICON) lParam;
- bct->hIconPrivate = 0;
- }
-
- DeleteObject(ii.hbmMask);
- DeleteObject(ii.hbmColor);
- bct->hBitmap = NULL;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- } else if (wParam == IMAGE_BITMAP) {
- bct->hBitmap = (HBITMAP) lParam;
- if (bct->hIconPrivate)
- DestroyIcon(bct->hIconPrivate);
- bct->hIcon = bct->hIconPrivate = NULL;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- }
- break;
- case BM_SETPRIVATEICON:
- bct->hIml = 0;
- bct->iIcon = 0; {
- if (bct->hIconPrivate)
- DestroyIcon(bct->hIconPrivate);
- bct->hIconPrivate = DuplicateIcon(hInst, (HICON) lParam);
- bct->hIcon = 0;
- break;
- }
- case BM_SETIMLICON:
- {
- if (bct->hIconPrivate)
- DestroyIcon(bct->hIconPrivate);
- bct->hIml = (HIMAGELIST) wParam;
- bct->iIcon = (int) lParam;
- bct->hIcon = bct->hIconPrivate = 0;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- break;
- }
- case BM_SETCHECK:
- if (!bct->pushBtn)
- break;
- if (wParam == BST_CHECKED) {
- bct->pbState = 1;
- bct->stateId = PBS_PRESSED;
- } else if (wParam == BST_UNCHECKED) {
- bct->pbState = 0;
- bct->stateId = PBS_NORMAL;
- }
- InvalidateRect(bct->hwnd, NULL, TRUE);
- break;
- case BM_GETCHECK:
- if (bct->pushBtn) {
- return bct->pbState ? BST_CHECKED : BST_UNCHECKED;
- }
- return 0;
- case BUTTONSETARROW:
- // turn arrow on/off
- if (wParam) {
- //if (!bct->arrow) bct->arrow = (HICON) LoadImage(g_hInst, MAKEINTRESOURCE(IDI_MINIMIZE), IMAGE_ICON, g_cxsmIcon, g_cysmIcon, 0);
- } else {
- if (bct->arrow) {
- DestroyIcon(bct->arrow);
- bct->arrow = NULL;
- }
- }
- InvalidateRect(bct->hwnd, NULL, TRUE);
- break;
- case BUTTONSETDEFAULT:
- bct->defbutton = wParam ? 1 : 0;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- break;
- case BUTTONSETASPUSHBTN:
- bct->pushBtn = 1;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- break;
- case BUTTONSETASFLATBTN:
- bct->flatBtn = lParam == 0 ? 1 : 0;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- break;
- case BUTTONSETASFLATBTN + 10:
- bct->bThemed = lParam ? TRUE : FALSE;
- break;
- case BUTTONADDTOOLTIP:
- {
- TOOLINFOA ti;
-
- if (!(char*) wParam)
- break;
- EnterCriticalSection(&csTips);
- if (!hwndToolTips) {
- hwndToolTips = CreateWindowExA(WS_EX_TOPMOST, TOOLTIPS_CLASSA, "", WS_POPUP, 0, 0, 0, 0, NULL, NULL, GetModuleHandle(NULL), NULL);
- }
- ZeroMemory(&ti, sizeof(ti));
- ti.cbSize = sizeof(ti);
- ti.uFlags = TTF_IDISHWND;
- ti.hwnd = bct->hwnd;
- ti.uId = (UINT) bct->hwnd;
- if (SendMessage(hwndToolTips, TTM_GETTOOLINFO, 0, (LPARAM) &ti)) {
- SendMessage(hwndToolTips, TTM_DELTOOL, 0, (LPARAM) &ti);
- }
- ti.uFlags = TTF_IDISHWND | TTF_SUBCLASS;
- ti.uId = (UINT) bct->hwnd;
- ti.lpszText = (char*) wParam;
- SendMessageA(hwndToolTips, TTM_ADDTOOLA, 0, (LPARAM) &ti);
- LeaveCriticalSection(&csTips);
- break;
- }
- case WM_SETFOCUS:
- // set keybord focus and redraw
- bct->focus = 1;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- break;
- case WM_KILLFOCUS:
- // kill focus and redraw
- bct->focus = 0;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- break;
- case WM_WINDOWPOSCHANGED:
- InvalidateRect(bct->hwnd, NULL, TRUE);
- break;
- case WM_ENABLE:
- // windows tells us to enable/disable
- {
- bct->stateId = wParam ? PBS_NORMAL : PBS_DISABLED;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- break;
- }
- case WM_MOUSELEAVE:
- // faked by the WM_TIMER
- {
- if (bct->stateId != PBS_DISABLED) {
- // don't change states if disabled
- bct->stateId = PBS_NORMAL;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- }
- break;
- }
- case WM_LBUTTONDOWN:
- {
- if (bct->stateId != PBS_DISABLED) {
- // don't change states if disabled
- bct->stateId = PBS_PRESSED;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- }
- break;
- }
- case WM_LBUTTONUP:
- {
- if (bct->pushBtn) {
- if (bct->pbState)
- bct->pbState = 0;
- else
- bct->pbState = 1;
- }
- if (bct->stateId != PBS_DISABLED) {
- // don't change states if disabled
- if (msg == WM_LBUTTONUP)
- bct->stateId = PBS_HOT;
- else
- bct->stateId = PBS_NORMAL;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- }
- // Tell your daddy you got clicked.
- SendMessage(GetParent(hwndDlg), WM_COMMAND, MAKELONG(GetDlgCtrlID(hwndDlg), BN_CLICKED), (LPARAM) hwndDlg);
- break;
- }
- case WM_MOUSEMOVE:
- if (bct->stateId == PBS_NORMAL) {
- bct->stateId = PBS_HOT;
- InvalidateRect(bct->hwnd, NULL, TRUE);
- }
- // Call timer, used to start cheesy TrackMouseEvent faker
- SetTimer(hwndDlg, BUTTON_POLLID, BUTTON_POLLDELAY, NULL);
- break;
- case WM_TIMER:
- // use a timer to check if they have did a mouseout
- {
- if (wParam == BUTTON_POLLID) {
- RECT rc;
- POINT pt;
- GetWindowRect(hwndDlg, &rc);
- GetCursorPos(&pt);
- if (!PtInRect(&rc, pt)) {
- // mouse must be gone, trigger mouse leave
- PostMessage(hwndDlg, WM_MOUSELEAVE, 0, 0L);
- KillTimer(hwndDlg, BUTTON_POLLID);
- }
- }
- break;
- }
- case WM_ERASEBKGND:
- return 1;
- }
- return DefWindowProc(hwndDlg, msg, wParam, lParam);
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 18:33:51 +0000