diff options
Diffstat (limited to 'src/ui/theme.c')
| -rw-r--r-- | src/ui/theme.c | 213 |
1 files changed, 200 insertions, 13 deletions
diff --git a/src/ui/theme.c b/src/ui/theme.c index 6dcd8b3b..01402e47 100644 --- a/src/ui/theme.c +++ b/src/ui/theme.c @@ -711,7 +711,8 @@ meta_frame_layout_sync_with_style (MetaFrameLayout *layout, } static void -meta_frame_layout_calc_geometry (const MetaFrameLayout *layout, +meta_frame_layout_calc_geometry (MetaFrameLayout *layout, + MetaStyleInfo *style_info, int text_height, MetaFrameFlags flags, int client_width, @@ -741,6 +742,8 @@ meta_frame_layout_calc_geometry (const MetaFrameLayout *layout, MetaFrameBorders borders; + meta_frame_layout_sync_with_style (layout, style_info, flags); + meta_frame_layout_get_borders (layout, text_height, flags, type, @@ -4709,15 +4712,13 @@ get_button_rect (MetaButtonType type, } } +/* Used for metacity theme */ static void meta_frame_style_draw_with_style (MetaFrameStyle *style, MetaStyleInfo *style_info, cairo_t *cr, const MetaFrameGeometry *fgeom, - int client_width, - int client_height, PangoLayout *title_layout, - int text_height, MetaButtonState button_states[META_BUTTON_TYPE_LAST], GdkPixbuf *mini_icon, GdkPixbuf *icon) @@ -4945,6 +4946,173 @@ meta_frame_style_draw_with_style (MetaFrameStyle *style, } } +/* Used for GTK+ theme */ +static void +meta_frame_style_draw_with_style_gtk (MetaFrameStyle *frame_style, + MetaStyleInfo *style_info, + cairo_t *cr, + const MetaFrameGeometry *fgeom, + PangoLayout *title_layout, + MetaFrameFlags flags, + MetaButtonState button_states[META_BUTTON_TYPE_LAST], + GdkPixbuf *mini_icon) +{ + GtkStyleContext *style; + GtkStateFlags state; + MetaButtonType button_type; + GdkRectangle visible_rect; + GdkRectangle titlebar_rect; + GdkRectangle button_rect; + const MetaFrameBorders *borders; + + borders = &fgeom->borders; + + visible_rect.x = borders->invisible.left; + visible_rect.y = borders->invisible.top; + visible_rect.width = fgeom->width - borders->invisible.left - borders->invisible.right; + visible_rect.height = fgeom->height - borders->invisible.top - borders->invisible.bottom; + + meta_style_info_set_flags (style_info, flags); + + style = style_info->styles[META_STYLE_ELEMENT_FRAME]; + gtk_render_background (style, cr, + visible_rect.x, visible_rect.y, + visible_rect.width, visible_rect.height); + gtk_render_frame (style, cr, + visible_rect.x, visible_rect.y, + visible_rect.width, visible_rect.height); + + titlebar_rect.x = visible_rect.x; + titlebar_rect.y = visible_rect.y; + titlebar_rect.width = visible_rect.width; + titlebar_rect.height = borders->visible.top; + + style = style_info->styles[META_STYLE_ELEMENT_TITLEBAR]; + gtk_render_background (style, cr, + titlebar_rect.x, titlebar_rect.y, + titlebar_rect.width, titlebar_rect.height); + gtk_render_frame (style, cr, + titlebar_rect.x, titlebar_rect.y, + titlebar_rect.width, titlebar_rect.height); + + if (frame_style->layout->has_title && title_layout) + { + PangoRectangle logical; + int text_width, x, y; + + pango_layout_set_width (title_layout, -1); + pango_layout_get_pixel_extents (title_layout, NULL, &logical); + + text_width = MIN(fgeom->title_rect.width, logical.width); + + if (text_width < logical.width) + pango_layout_set_width (title_layout, PANGO_SCALE * text_width); + + /* Center within the frame if possible */ + x = titlebar_rect.x + (titlebar_rect.width - text_width) / 2; + y = titlebar_rect.y + (titlebar_rect.height - logical.height) / 2; + + if (x < fgeom->title_rect.x) + x = fgeom->title_rect.x; + else if (x + text_width > fgeom->title_rect.x + fgeom->title_rect.width) + x = fgeom->title_rect.x + fgeom->title_rect.width - text_width; + + style = style_info->styles[META_STYLE_ELEMENT_TITLE]; + gtk_render_layout (style, cr, x, y, title_layout); + } + + style = style_info->styles[META_STYLE_ELEMENT_BUTTON]; + state = gtk_style_context_get_state (style); + for (button_type = META_BUTTON_TYPE_CLOSE; button_type < META_BUTTON_TYPE_LAST; button_type++) + { + MetaButtonState button_state; + + get_button_rect (button_type, fgeom, 0, &button_rect); + + button_state = map_button_state (button_type, fgeom, 0, button_states); + + if (button_state == META_BUTTON_STATE_PRELIGHT) + gtk_style_context_set_state (style, state | GTK_STATE_PRELIGHT); + else if (button_state == META_BUTTON_STATE_PRESSED) + gtk_style_context_set_state (style, state | GTK_STATE_ACTIVE); + else + gtk_style_context_set_state (style, state); + + cairo_save (cr); + gdk_cairo_rectangle (cr, &button_rect); + cairo_clip (cr); + + if (gdk_cairo_get_clip_rectangle (cr, NULL)) + { + GdkPixbuf *pixbuf = NULL; + const char *icon_name = NULL; + + gtk_render_background (style, cr, + button_rect.x, button_rect.y, + button_rect.width, button_rect.height); + gtk_render_frame (style, cr, + button_rect.x, button_rect.y, + button_rect.width, button_rect.height); + + switch (button_type) + { + case META_BUTTON_TYPE_CLOSE: + icon_name = "window-close-symbolic"; + break; + case META_BUTTON_TYPE_MAXIMIZE: + if (flags & META_FRAME_MAXIMIZED) + icon_name = "window-restore-symbolic"; + else + icon_name = "window-maximize-symbolic"; + break; + case META_BUTTON_TYPE_MINIMIZE: + icon_name = "window-minimize-symbolic"; + break; + case META_BUTTON_TYPE_MENU: + icon_name = "open-menu-symbolic"; + break; + case META_BUTTON_TYPE_APPMENU: + pixbuf = g_object_ref (mini_icon); + break; + default: + icon_name = NULL; + break; + } + + if (icon_name) + { + GtkIconTheme *theme = gtk_icon_theme_get_default (); + GtkIconInfo *info; + + info = gtk_icon_theme_lookup_icon (theme, icon_name, frame_style->layout->icon_size, 0); + pixbuf = gtk_icon_info_load_symbolic_for_context (info, style, NULL, NULL); + } + + if (pixbuf) + { + float width, height; + int x, y; + + width = gdk_pixbuf_get_width (pixbuf); + height = gdk_pixbuf_get_height (pixbuf); + x = button_rect.x + (button_rect.width - width) / 2; + y = button_rect.y + (button_rect.height - height) / 2; + + cairo_translate (cr, x, y); + cairo_scale (cr, + width / frame_style->layout->icon_size, + height / frame_style->layout->icon_size); + gdk_cairo_set_source_pixbuf (cr, pixbuf, 0, 0); + cairo_paint (cr); + + g_object_unref (pixbuf); + } + } + + cairo_restore (cr); + } +} + MetaFrameStyleSet* meta_frame_style_set_new (MetaFrameStyleSet *parent) { @@ -5773,6 +5941,7 @@ meta_theme_draw_frame (MetaTheme *theme, return; meta_frame_layout_calc_geometry (style->layout, + style_info, text_height, flags, client_width, client_height, @@ -5781,19 +5950,33 @@ meta_theme_draw_frame (MetaTheme *theme, &fgeom, theme); - meta_frame_style_draw_with_style (style, - style_info, - cr, - &fgeom, - client_width, client_height, - title_layout, - text_height, - button_states, - mini_icon, icon); + if (meta_prefs_get_theme ()) + { + meta_frame_style_draw_with_style (style, + style_info, + cr, + &fgeom, + title_layout, + button_states, + mini_icon, + icon); + } + else + { + meta_frame_style_draw_with_style_gtk (style, + style_info, + cr, + &fgeom, + title_layout, + flags, + button_states, + mini_icon); + } } void meta_theme_get_frame_borders (MetaTheme *theme, + MetaStyleInfo *style_info, MetaFrameType type, int text_height, MetaFrameFlags flags, @@ -5811,6 +5994,8 @@ meta_theme_get_frame_borders (MetaTheme *theme, if (style == NULL) return; + meta_frame_layout_sync_with_style (style->layout, style_info, flags); + meta_frame_layout_get_borders (style->layout, text_height, flags, @@ -5820,6 +6005,7 @@ meta_theme_get_frame_borders (MetaTheme *theme, void meta_theme_calc_geometry (MetaTheme *theme, + MetaStyleInfo *style_info, MetaFrameType type, int text_height, MetaFrameFlags flags, @@ -5839,6 +6025,7 @@ meta_theme_calc_geometry (MetaTheme *theme, return; meta_frame_layout_calc_geometry (style->layout, + style_info, text_height, flags, client_width, client_height, |