X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=driver%2Fsplash.c;h=59816a32eea2dcbc3016bd1764fa36af9f3dd461;hb=2d04c4f22466851aedb6ed0f2919d148f726b889;hp=b4dcf20c6efe0c9ad57319eb9f2d438f7231bbdb;hpb=ebc241816cc8e3eec7270a594bb1a607df32bcd6;p=xscreensaver diff --git a/driver/splash.c b/driver/splash.c index b4dcf20c..59816a32 100644 --- a/driver/splash.c +++ b/driver/splash.c @@ -1,4 +1,4 @@ -/* xscreensaver, Copyright (c) 1991-2001 Jamie Zawinski +/* xscreensaver, Copyright (c) 1991-2005 Jamie Zawinski * * Permission to use, copy, modify, distribute, and sell this software and its * documentation for any purpose is hereby granted without fee, provided that @@ -100,11 +100,15 @@ static void destroy_splash_window (saver_info *si); static void unsplash_timer (XtPointer closure, XtIntervalId *id); static void do_demo (saver_info *si); +#ifdef PREFS_BUTTON static void do_prefs (saver_info *si); +#endif /* PREFS_BUTTON */ static void do_help (saver_info *si); struct splash_dialog_data { + + saver_screen_info *prompt_screen; XtIntervalId timer; Dimension width; @@ -114,7 +118,9 @@ struct splash_dialog_data { char *body_label; char *body2_label; char *demo_label; +#ifdef PREFS_BUTTON char *prefs_label; +#endif /* PREFS_BUTTON */ char *help_label; XFontStruct *heading_font; @@ -125,8 +131,6 @@ struct splash_dialog_data { Pixel background; Pixel button_foreground; Pixel button_background; - Pixel logo_foreground; - Pixel logo_background; Pixel shadow_top; Pixel shadow_bottom; @@ -137,9 +141,15 @@ struct splash_dialog_data { Dimension button_width, button_height; Dimension demo_button_x, demo_button_y; +#ifdef PREFS_BUTTON Dimension prefs_button_x, prefs_button_y; +#endif /* PREFS_BUTTON */ Dimension help_button_x, help_button_y; + Pixmap logo_pixmap; + int logo_npixels; + unsigned long *logo_pixels; + int pressed; }; @@ -151,8 +161,8 @@ make_splash_dialog (saver_info *si) XSetWindowAttributes attrs; unsigned long attrmask = 0; splash_dialog_data *sp; - Screen *screen = si->default_screen->screen; - Colormap cmap = DefaultColormapOfScreen (screen); + saver_screen_info *ssi; + Colormap cmap; char *f; if (si->sp_data) @@ -161,7 +171,11 @@ make_splash_dialog (saver_info *si) si->prefs.splash_duration <= 0) return; + ssi = &si->screens[mouse_screen (si)]; + cmap = DefaultColormapOfScreen (ssi->screen); + sp = (splash_dialog_data *) calloc (1, sizeof(*sp)); + sp->prompt_screen = ssi; sp->heading_label = get_string_resource ("splash.heading.label", "Dialog.Label.Label"); @@ -171,8 +185,10 @@ make_splash_dialog (saver_info *si) "Dialog.Label.Label"); sp->demo_label = get_string_resource ("splash.demo.label", "Dialog.Button.Label"); +#ifdef PREFS_BUTTON sp->prefs_label = get_string_resource ("splash.prefs.label", "Dialog.Button.Label"); +#endif /* PREFS_BUTTON */ sp->help_label = get_string_resource ("splash.help.label", "Dialog.Button.Label"); @@ -183,7 +199,9 @@ make_splash_dialog (saver_info *si) if (!sp->body2_label) sp->body2_label = strdup("ERROR: REESOURCES NOT INSTALLED CORRECTLY"); if (!sp->demo_label) sp->demo_label = strdup("ERROR"); +#ifdef PREFS_BUTTON if (!sp->prefs_label) sp->prefs_label = strdup("ERROR"); +#endif /* PREFS_BUTTON */ if (!sp->help_label) sp->help_label = strdup("ERROR"); /* Put the version number in the label. */ @@ -219,8 +237,8 @@ make_splash_dialog (saver_info *si) if (sp->foreground == sp->background) { /* Make sure the error messages show up. */ - sp->foreground = BlackPixelOfScreen (screen); - sp->background = WhitePixelOfScreen (screen); + sp->foreground = BlackPixelOfScreen (ssi->screen); + sp->background = WhitePixelOfScreen (ssi->screen); } sp->button_foreground = get_pixel_resource ("splash.Button.foreground", @@ -229,12 +247,6 @@ make_splash_dialog (saver_info *si) sp->button_background = get_pixel_resource ("splash.Button.background", "Dialog.Button.Background", si->dpy, cmap); - sp->logo_foreground = get_pixel_resource ("splash.logo.foreground", - "Dialog.Logo.Foreground", - si->dpy, cmap); - sp->logo_background = get_pixel_resource ("splash.logo.background", - "Dialog.Logo.Background", - si->dpy, cmap); sp->shadow_top = get_pixel_resource ("splash.topShadowColor", "Dialog.Foreground", si->dpy, cmap); @@ -295,12 +307,17 @@ make_splash_dialog (saver_info *si) w2 = overall.width; h2 = ascent + descent; +#ifdef PREFS_BUTTON /* Measure the Prefs button. */ XTextExtents (sp->button_font, sp->prefs_label, strlen(sp->prefs_label), &direction, &ascent, &descent, &overall); w3 = overall.width; h3 = ascent + descent; +#else /* !PREFS_BUTTON */ + w3 = 0; + h3 = 0; +#endif /* !PREFS_BUTTON */ /* Measure the Help button. */ XTextExtents (sp->button_font, @@ -312,13 +329,20 @@ make_splash_dialog (saver_info *si) w2 = MAX(w2, w3); w2 = MAX(w2, w4); h2 = MAX(h2, h3); h2 = MAX(h2, h4); + /* Add some horizontal padding inside the buttons. */ + w2 += ascent; + w2 += ((ascent + descent) / 2) + (sp->shadow_width * 2); h2 += ((ascent + descent) / 2) + (sp->shadow_width * 2); sp->button_width = w2; sp->button_height = h2; +#ifdef PREFS_BUTTON w2 *= 3; +#else /* !PREFS_BUTTON */ + w2 *= 2; +#endif /* !PREFS_BUTTON */ w2 += ((ascent + descent) * 2); /* for space between buttons */ @@ -345,7 +369,23 @@ make_splash_dialog (saver_info *si) { int sx, sy, w, h; - get_screen_viewport (si->default_screen, &sx, &sy, &w, &h, False); + int mouse_x = 0, mouse_y = 0; + + { + Window pointer_root, pointer_child; + int root_x, root_y, win_x, win_y; + unsigned int mask; + if (XQueryPointer (si->dpy, + RootWindowOfScreen (ssi->screen), + &pointer_root, &pointer_child, + &root_x, &root_y, &win_x, &win_y, &mask)) + { + mouse_x = root_x; + mouse_y = root_y; + } + } + + get_screen_viewport (ssi, &sx, &sy, &w, &h, mouse_x, mouse_y, False); if (si->prefs.debug_p) w /= 2; x = sx + (((w + sp->width) / 2) - sp->width); y = sy + (((h + sp->height) / 2) - sp->height); @@ -357,13 +397,19 @@ make_splash_dialog (saver_info *si) si->splash_dialog = XCreateWindow (si->dpy, - RootWindowOfScreen(screen), + RootWindowOfScreen(ssi->screen), x, y, sp->width, sp->height, bw, - DefaultDepthOfScreen (screen), InputOutput, - DefaultVisualOfScreen(screen), + DefaultDepthOfScreen (ssi->screen), InputOutput, + DefaultVisualOfScreen(ssi->screen), attrmask, &attrs); XSetWindowBackground (si->dpy, si->splash_dialog, sp->background); + sp->logo_pixmap = xscreensaver_logo (ssi->screen, ssi->current_visual, + si->splash_dialog, cmap, + sp->background, + &sp->logo_pixels, &sp->logo_npixels, + 0, True); + XMapRaised (si->dpy, si->splash_dialog); XSync (si->dpy, False); @@ -376,21 +422,6 @@ make_splash_dialog (saver_info *si) XSync (si->dpy, False); } -void -draw_logo (saver_info *si, Window win, int x, int y, int w, int h, - Bool first_time_p) -{ - Colormap cmap = DefaultColormapOfScreen (si->default_screen->screen); - Pixmap logo_map = XCreatePixmap (si->dpy, win, w, h, - si->default_screen->current_depth); - XGCValues gcv; - GC gc = XCreateGC (si->dpy, win, 0, &gcv); - xscreensaver_logo (si->dpy, logo_map, cmap, !first_time_p); - XCopyArea (si->dpy, logo_map, win, gc, 0, 0, w, h, x, y); - XFreeGC (si->dpy, gc); - XFreePixmap (si->dpy, logo_map); -} - static void draw_splash_window (saver_info *si) @@ -402,6 +433,12 @@ draw_splash_window (saver_info *si) int x1, x2, x3, y1, y2; int sw; +#ifdef PREFS_BUTTON + int nbuttons = 3; +#else /* !PREFS_BUTTON */ + int nbuttons = 2; +#endif /* !PREFS_BUTTON */ + height = (sp->heading_font->ascent + sp->heading_font->descent + sp->body_font->ascent + sp->body_font->descent + sp->body_font->ascent + sp->body_font->descent + @@ -462,7 +499,7 @@ draw_splash_window (saver_info *si) / 2) + sp->button_font->ascent); hspacing = ((sp->width - x1 - (sp->shadow_width * 2) - - sp->internal_border - (sp->button_width * 3)) + sp->internal_border - (sp->button_width * nbuttons)) / 2); x2 = x1 + ((sp->button_width - string_width(sp->button_font, sp->demo_label)) @@ -474,6 +511,7 @@ draw_splash_window (saver_info *si) sp->demo_button_x = x1; sp->demo_button_y = y1; +#ifdef PREFS_BUTTON x1 += hspacing + sp->button_width; x2 = x1 + ((sp->button_width - string_width(sp->button_font,sp->prefs_label)) / 2); @@ -483,8 +521,15 @@ draw_splash_window (saver_info *si) sp->prefs_label, strlen(sp->prefs_label)); sp->prefs_button_x = x1; sp->prefs_button_y = y1; +#endif /* PREFS_BUTTON */ +#ifdef PREFS_BUTTON x1 += hspacing + sp->button_width; +#else /* !PREFS_BUTTON */ + x1 = (sp->width - sp->button_width - + sp->internal_border - (sp->shadow_width * 2)); +#endif /* !PREFS_BUTTON */ + x2 = x1 + ((sp->button_width - string_width(sp->button_font,sp->help_label)) / 2); XFillRectangle (si->dpy, si->splash_dialog, gc2, x1, y1, @@ -495,26 +540,47 @@ draw_splash_window (saver_info *si) sp->help_button_y = y1; - /* the logo + /* The logo */ - XSetForeground (si->dpy, gc1, sp->logo_foreground); - XSetForeground (si->dpy, gc2, sp->logo_background); + x1 = sp->shadow_width * 6; + y1 = sp->shadow_width * 6; + x2 = sp->logo_width - (sp->shadow_width * 12); + y2 = sp->logo_height - (sp->shadow_width * 12); - x1 = sp->shadow_width * 3; - y1 = sp->shadow_width * 3; - x2 = sp->logo_width - (sp->shadow_width * 6); - y2 = sp->logo_height - (sp->shadow_width * 6); - - draw_logo (si, si->splash_dialog, x1, y1, x2, y2, True); + if (sp->logo_pixmap) + { + Window root; + int x, y; + unsigned int w, h, bw, d; + XGetGeometry (si->dpy, sp->logo_pixmap, &root, &x, &y, &w, &h, &bw, &d); + XSetForeground (si->dpy, gc1, sp->foreground); + XSetBackground (si->dpy, gc1, sp->background); + if (d == 1) + XCopyPlane (si->dpy, sp->logo_pixmap, si->splash_dialog, gc1, + 0, 0, w, h, + x1 + ((x2 - (int)w) / 2), + y1 + ((y2 - (int)h) / 2), + 1); + else + XCopyArea (si->dpy, sp->logo_pixmap, si->splash_dialog, gc1, + 0, 0, w, h, + x1 + ((x2 - (int)w) / 2), + y1 + ((y2 - (int)h) / 2)); + } + /* Solid border inside the logo box. */ +#if 0 + XSetForeground (si->dpy, gc1, sp->foreground); + XDrawRectangle (si->dpy, si->splash_dialog, gc1, x1, y1, x2-1, y2-1); +#endif /* The shadow around the logo */ draw_shaded_rectangle (si->dpy, si->splash_dialog, - sp->shadow_width * 2, - sp->shadow_width * 2, - sp->logo_width - (sp->shadow_width * 4), - sp->logo_height - (sp->shadow_width * 4), + sp->shadow_width * 4, + sp->shadow_width * 4, + sp->logo_width - (sp->shadow_width * 8), + sp->logo_height - (sp->shadow_width * 8), sp->shadow_width, sp->shadow_bottom, sp->shadow_top); @@ -546,11 +612,13 @@ update_splash_window (saver_info *si) sp->button_width, sp->button_height, sp->shadow_width, (pressed == 1 ? sp->shadow_bottom : sp->shadow_top), (pressed == 1 ? sp->shadow_top : sp->shadow_bottom)); +#ifdef PREFS_BUTTON draw_shaded_rectangle (si->dpy, si->splash_dialog, sp->prefs_button_x, sp->prefs_button_y, sp->button_width, sp->button_height, sp->shadow_width, (pressed == 2 ? sp->shadow_bottom : sp->shadow_top), (pressed == 2 ? sp->shadow_top : sp->shadow_bottom)); +#endif /* PREFS_BUTTON */ draw_shaded_rectangle (si->dpy, si->splash_dialog, sp->help_button_x, sp->help_button_y, sp->button_width, sp->button_height, sp->shadow_width, @@ -562,10 +630,10 @@ static void destroy_splash_window (saver_info *si) { splash_dialog_data *sp = si->sp_data; - Screen *screen = si->default_screen->screen; - Colormap cmap = DefaultColormapOfScreen (screen); - Pixel black = BlackPixelOfScreen (screen); - Pixel white = WhitePixelOfScreen (screen); + saver_screen_info *ssi = sp->prompt_screen; + Colormap cmap = DefaultColormapOfScreen (ssi->screen); + Pixel black = BlackPixelOfScreen (ssi->screen); + Pixel white = WhitePixelOfScreen (ssi->screen); if (sp->timer) XtRemoveTimeOut (sp->timer); @@ -578,8 +646,11 @@ destroy_splash_window (saver_info *si) if (sp->heading_label) free (sp->heading_label); if (sp->body_label) free (sp->body_label); + if (sp->body2_label) free (sp->body2_label); if (sp->demo_label) free (sp->demo_label); +#ifdef PREFS_BUTTON if (sp->prefs_label) free (sp->prefs_label); +#endif /* PREFS_BUTTON */ if (sp->help_label) free (sp->help_label); if (sp->heading_font) XFreeFont (si->dpy, sp->heading_font); @@ -594,18 +665,24 @@ destroy_splash_window (saver_info *si) XFreeColors (si->dpy, cmap, &sp->button_foreground, 1, 0L); if (sp->button_background != black && sp->button_background != white) XFreeColors (si->dpy, cmap, &sp->button_background, 1, 0L); - if (sp->logo_foreground != black && sp->logo_foreground != white) - XFreeColors (si->dpy, cmap, &sp->logo_foreground, 1, 0L); - if (sp->logo_background != black && sp->logo_background != white) - XFreeColors (si->dpy, cmap, &sp->logo_background, 1, 0L); if (sp->shadow_top != black && sp->shadow_top != white) XFreeColors (si->dpy, cmap, &sp->shadow_top, 1, 0L); if (sp->shadow_bottom != black && sp->shadow_bottom != white) XFreeColors (si->dpy, cmap, &sp->shadow_bottom, 1, 0L); + if (sp->logo_pixmap) + XFreePixmap (si->dpy, sp->logo_pixmap); + if (sp->logo_pixels) + { + if (sp->logo_npixels) + XFreeColors (si->dpy, cmap, sp->logo_pixels, sp->logo_npixels, 0L); + free (sp->logo_pixels); + sp->logo_pixels = 0; + sp->logo_npixels = 0; + } + memset (sp, 0, sizeof(*sp)); free (sp); - si->sp_data = 0; } @@ -630,11 +707,13 @@ handle_splash_event (saver_info *si, XEvent *event) event->xbutton.y < sp->demo_button_y + sp->button_height) which = 1; +#ifdef PREFS_BUTTON else if (event->xbutton.x >= sp->prefs_button_x && event->xbutton.x < sp->prefs_button_x + sp->button_width && event->xbutton.y >= sp->prefs_button_y && event->xbutton.y < sp->prefs_button_y + sp->button_height) which = 2; +#endif /* PREFS_BUTTON */ else if (event->xbutton.x >= sp->help_button_x && event->xbutton.x < sp->help_button_x + sp->button_width && @@ -654,15 +733,25 @@ handle_splash_event (saver_info *si, XEvent *event) if (which && sp->pressed == which) { destroy_splash_window (si); + sp = si->sp_data; switch (which) { case 1: do_demo (si); break; +#ifdef PREFS_BUTTON case 2: do_prefs (si); break; +#endif /* PREFS_BUTTON */ case 3: do_help (si); break; default: abort(); } } - sp->pressed = 0; + else if (which == 0 && sp->pressed == 0) + { + /* click and release on the window but not in a button: + treat that as "dismiss the splash dialog." */ + destroy_splash_window (si); + sp = si->sp_data; + } + if (sp) sp->pressed = 0; update_splash_window (si); } break; @@ -743,12 +832,14 @@ do_demo (saver_info *si) fork_and_exec (si, p->demo_command, "demo-mode"); } +#ifdef PREFS_BUTTON static void do_prefs (saver_info *si) { saver_preferences *p = &si->prefs; fork_and_exec (si, p->prefs_command, "preferences"); } +#endif /* PREFS_BUTTON */ static void do_help (saver_info *si) @@ -763,8 +854,9 @@ do_help (saver_info *si) } help_command = (char *) malloc (strlen (p->load_url_command) + - (strlen (p->help_url) * 2) + 10); - sprintf (help_command, p->load_url_command, p->help_url, p->help_url); + (strlen (p->help_url) * 4) + 10); + sprintf (help_command, p->load_url_command, + p->help_url, p->help_url, p->help_url, p->help_url); fork_and_exec (si, help_command, "URL-loading"); free (help_command); }