Mercurial > dwindows

comparison win/dw.c @ 566:f6de197ecbe9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add dw_color_choose()
author mhessling@81767d24-ef19-dc11-ae90-00e081727c95
date Thu, 17 Jun 2004 11:22:14 +0000
parents c0a708e2cba3
children 828e6a66c5c5
comparison
equal deleted inserted replaced
565:355a6d46adb1 566:f6de197ecbe9
3634 lf.lfCharSet = DEFAULT_CHARSET; 3634 lf.lfCharSet = DEFAULT_CHARSET;
3635 lf.lfOutPrecision = 0; 3635 lf.lfOutPrecision = 0;
3636 lf.lfClipPrecision = 0; 3636 lf.lfClipPrecision = 0;
3637 lf.lfQuality = DEFAULT_QUALITY; 3637 lf.lfQuality = DEFAULT_QUALITY;
3638 lf.lfPitchAndFamily = DEFAULT_PITCH | FW_DONTCARE; 3638 lf.lfPitchAndFamily = DEFAULT_PITCH | FW_DONTCARE;
3639 /* 3639 /*
3640 * remove any font modifiers 3640 * remove any font modifiers
3641 */ 3641 */
3642 myFontName = strdup(&fontname[z+1]); 3642 myFontName = strdup(&fontname[z+1]);
3643 if(Italic) 3643 if(Italic)
3644 myFontName[Italic] = 0; 3644 myFontName[Italic] = 0;
3819 /* Hmm, the "correct" way doesn't seem to be 3819 /* Hmm, the "correct" way doesn't seem to be
3820 * working, but the old hackish SetParent() 3820 * working, but the old hackish SetParent()
3821 * at the bottom seems to work, so I'll leave 3821 * at the bottom seems to work, so I'll leave
3822 * it like this for now. 3822 * it like this for now.
3823 */ 3823 */
3824 #if 0 3824 #if 0
3825 if(hwndOwner) 3825 if(hwndOwner)
3826 flStyleEx |= WS_EX_MDICHILD; 3826 flStyleEx |= WS_EX_MDICHILD;
3827 #endif 3827 #endif
3828 3828
3829 if(!(flStyle & WS_CAPTION)) 3829 if(!(flStyle & WS_CAPTION))
4323 * Parameters: 4323 * Parameters:
4324 * id: An ID to be used with dw_window_from_id() or 0L. 4324 * id: An ID to be used with dw_window_from_id() or 0L.
4325 */ 4325 */
4326 HWND API dw_mle_new(ULONG id) 4326 HWND API dw_mle_new(ULONG id)
4327 { 4327 {
4328 4328
4329 HWND tmp = CreateWindowEx(WS_EX_CLIENTEDGE, 4329 HWND tmp = CreateWindowEx(WS_EX_CLIENTEDGE,
4330 EDITCLASSNAME, 4330 EDITCLASSNAME,
4331 "", 4331 "",
4332 WS_VISIBLE | WS_BORDER | 4332 WS_VISIBLE | WS_BORDER |
4333 WS_VSCROLL | ES_MULTILINE | 4333 WS_VSCROLL | ES_MULTILINE |
5130 /* This should return the current color depth */ 5130 /* This should return the current color depth */
5131 unsigned long API dw_color_depth_get(void) 5131 unsigned long API dw_color_depth_get(void)
5132 { 5132 {
5133 int bpp; 5133 int bpp;
5134 HDC hdc = GetDC(HWND_DESKTOP); 5134 HDC hdc = GetDC(HWND_DESKTOP);
5135 5135
5136 bpp = GetDeviceCaps(hdc, BITSPIXEL); 5136 bpp = GetDeviceCaps(hdc, BITSPIXEL);
5137 5137
5138 ReleaseDC(HWND_DESKTOP, hdc); 5138 ReleaseDC(HWND_DESKTOP, hdc);
5139 5139
5140 return bpp; 5140 return bpp;
7172 * bubbletext: Text to show when the mouse is above the icon. 7172 * bubbletext: Text to show when the mouse is above the icon.
7173 */ 7173 */
7174 void API dw_taskbar_insert(HWND handle, unsigned long icon, char *bubbletext) 7174 void API dw_taskbar_insert(HWND handle, unsigned long icon, char *bubbletext)
7175 { 7175 {
7176 NOTIFYICONDATA tnid; 7176 NOTIFYICONDATA tnid;
7177 7177
7178 tnid.cbSize = sizeof(NOTIFYICONDATA); 7178 tnid.cbSize = sizeof(NOTIFYICONDATA);
7179 tnid.hWnd = handle; 7179 tnid.hWnd = handle;
7180 tnid.uID = icon; 7180 tnid.uID = icon;
7181 tnid.uFlags = NIF_MESSAGE | NIF_ICON | NIF_TIP; 7181 tnid.uFlags = NIF_MESSAGE | NIF_ICON | NIF_TIP;
7182 tnid.uCallbackMessage = WM_USER+2; 7182 tnid.uCallbackMessage = WM_USER+2;
7276 _background[threadid] = DW_RGB_TRANSPARENT; 7276 _background[threadid] = DW_RGB_TRANSPARENT;
7277 else 7277 else
7278 _background[threadid] = RGB(DW_RED_VALUE(value), DW_GREEN_VALUE(value), DW_BLUE_VALUE(value)); 7278 _background[threadid] = RGB(DW_RED_VALUE(value), DW_GREEN_VALUE(value), DW_BLUE_VALUE(value));
7279 } 7279 }
7280 7280
7281 /* Allows the user to choose a color using the system's color chooser dialog.
7282 * Parameters:
7283 * value: current color
7284 * Returns:
7285 * The selected color or the current color if cancelled.
7286 */
7287 unsigned long API dw_color_choose(unsigned long value)
7288 {
7289 CHOOSECOLOR cc;
7290 unsigned long newcolor;
7291 COLORREF acrCustClr[16] = {0};
7292
7293 value = _internal_color(value);
7294 if(value == DW_RGB_TRANSPARENT)
7295 newcolor = DW_RGB_TRANSPARENT;
7296 else
7297 newcolor = RGB(DW_RED_VALUE(value), DW_GREEN_VALUE(value), DW_BLUE_VALUE(value));
7298 ZeroMemory(&cc, sizeof(CHOOSECOLOR));
7299 cc.lStructSize = sizeof(CHOOSECOLOR);
7300 cc.rgbResult = newcolor;
7301 cc.hwndOwner = HWND_DESKTOP;
7302 cc.lpCustColors = (LPDWORD)acrCustClr;
7303 cc.Flags = CC_FULLOPEN | CC_RGBINIT;
7304 if (ChooseColor(&cc) == TRUE)
7305 newcolor = DW_RGB(DW_RED_VALUE(cc.rgbResult), DW_GREEN_VALUE(cc.rgbResult), DW_BLUE_VALUE(cc.rgbResult));
7306 return newcolor;
7307 }
7308
7281 /* Draw a point on a window (preferably a render window). 7309 /* Draw a point on a window (preferably a render window).
7282 * Parameters: 7310 * Parameters:
7283 * handle: Handle to the window. 7311 * handle: Handle to the window.
7284 * pixmap: Handle to the pixmap. (choose only one of these) 7312 * pixmap: Handle to the pixmap. (choose only one of these)
7285 * x: X coordinate. 7313 * x: X coordinate.
8343 * ext: Default file extention. 8371 * ext: Default file extention.
8344 * flags: DW_FILE_OPEN or DW_FILE_SAVE or DW_DIRECTORY_OPEN. 8372 * flags: DW_FILE_OPEN or DW_FILE_SAVE or DW_DIRECTORY_OPEN.
8345 * Returns: 8373 * Returns:
8346 * NULL on error. A malloced buffer containing 8374 * NULL on error. A malloced buffer containing
8347 * the file path on success. 8375 * the file path on success.
8348 * 8376 *
8349 */ 8377 */
8350 char * API dw_file_browse(char *title, char *defpath, char *ext, int flags) 8378 char * API dw_file_browse(char *title, char *defpath, char *ext, int flags)
8351 { 8379 {
8352 OPENFILENAME of; 8380 OPENFILENAME of;
8353 char filenamebuf[1001] = ""; 8381 char filenamebuf[1001] = "";