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comparison gtk3/dw.c @ 1240:3bc6244279c0

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Attempt at converting DW style font names on GTK for dw_pixmap_set_font().
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Wed, 19 Oct 2011 02:41:55 +0000
parents db21c0081387
children 3a2ffe3a7eae
comparison
equal deleted inserted replaced
1239:7ec60b650e5b 1240:3bc6244279c0
2504 */ 2504 */
2505 void API dw_font_set_default(char *fontname) 2505 void API dw_font_set_default(char *fontname)
2506 { 2506 {
2507 } 2507 }
2508 2508
2509 /* 2509 /* Convert DW style font to pango style */
2510 * Sets the font used by a specified window (widget) handle. 2510 void _convert_font(char *font)
2511 * Parameters: 2511 {
2512 * handle: The window (widget) handle.
2513 * fontname: Name and size of the font in the form "size.fontname"
2514 */
2515 int dw_window_set_font(HWND handle, char *fontname)
2516 {
2517 PangoFontDescription *pfont;
2518 GtkWidget *handle2 = handle;
2519 char *font = strdup(fontname);
2520 char *name = strchr(font, '.'); 2512 char *name = strchr(font, '.');
2521 int _locked_by_me = FALSE;
2522 gpointer data;
2523
2524 DW_MUTEX_LOCK;
2525 if(GTK_IS_SCROLLED_WINDOW(handle))
2526 {
2527 GtkWidget *tmp = (GtkWidget *)g_object_get_data(G_OBJECT(handle), "_dw_user");
2528 if(tmp)
2529 handle2 = tmp;
2530 }
2531 /* If it is a groupox we want to operate on the frame label */
2532 else if(GTK_IS_FRAME(handle))
2533 {
2534 GtkWidget *tmp = gtk_frame_get_label_widget(GTK_FRAME(handle));
2535 if(tmp)
2536 handle2 = tmp;
2537 }
2538 2513
2539 /* Detect Dynamic Windows style font name... 2514 /* Detect Dynamic Windows style font name...
2540 * Format: ##.Fontname 2515 * Format: ##.Fontname
2541 * and convert to a Pango name 2516 * and convert to a Pango name
2542 */ 2517 */
2545 int size = atoi(font); 2520 int size = atoi(font);
2546 *name = 0; 2521 *name = 0;
2547 name++; 2522 name++;
2548 sprintf(font, "%s %d", name, size); 2523 sprintf(font, "%s %d", name, size);
2549 } 2524 }
2525 }
2526
2527 /*
2528 * Sets the font used by a specified window (widget) handle.
2529 * Parameters:
2530 * handle: The window (widget) handle.
2531 * fontname: Name and size of the font in the form "size.fontname"
2532 */
2533 int dw_window_set_font(HWND handle, char *fontname)
2534 {
2535 PangoFontDescription *pfont;
2536 GtkWidget *handle2 = handle;
2537 char *font = strdup(fontname);
2538 int _locked_by_me = FALSE;
2539 gpointer data;
2540
2541 DW_MUTEX_LOCK;
2542 if(GTK_IS_SCROLLED_WINDOW(handle))
2543 {
2544 GtkWidget *tmp = (GtkWidget *)g_object_get_data(G_OBJECT(handle), "_dw_user");
2545 if(tmp)
2546 handle2 = tmp;
2547 }
2548 /* If it is a groupox we want to operate on the frame label */
2549 else if(GTK_IS_FRAME(handle))
2550 {
2551 GtkWidget *tmp = gtk_frame_get_label_widget(GTK_FRAME(handle));
2552 if(tmp)
2553 handle2 = tmp;
2554 }
2555
2556 _convert_font(font);
2550 2557
2551 /* Free old font name if one is allocated */ 2558 /* Free old font name if one is allocated */
2552 data = g_object_get_data(G_OBJECT(handle2), "_dw_fontname"); 2559 data = g_object_get_data(G_OBJECT(handle2), "_dw_fontname");
2560 g_object_set_data(G_OBJECT(handle2), "_dw_fontname", (gpointer)font);
2553 if(data) 2561 if(data)
2554 free(data); 2562 free(data);
2555 2563
2556 g_object_set_data(G_OBJECT(handle2), "_dw_fontname", (gpointer)font);
2557 pfont = pango_font_description_from_string(fontname); 2564 pfont = pango_font_description_from_string(fontname);
2558 2565
2559 if(pfont) 2566 if(pfont)
2560 { 2567 {
2561 gtk_widget_modify_font(handle2, pfont); 2568 gtk_widget_modify_font(handle2, pfont);
7268 { 7275 {
7269 if(pixmap && fontname && *fontname) 7276 if(pixmap && fontname && *fontname)
7270 { 7277 {
7271 char *oldfont = pixmap->font; 7278 char *oldfont = pixmap->font;
7272 pixmap->font = strdup(fontname); 7279 pixmap->font = strdup(fontname);
7280 _convert_font(pixmap->font);
7273 if(oldfont) 7281 if(oldfont)
7274 free(oldfont); 7282 free(oldfont);
7275 return DW_ERROR_NONE; 7283 return DW_ERROR_NONE;
7276 } 7284 }
7277 return DW_ERROR_GENERAL; 7285 return DW_ERROR_GENERAL;