diff options
Diffstat (limited to 'libcaja-private/caja-icon-canvas-item.c')
| -rw-r--r-- | libcaja-private/caja-icon-canvas-item.c | 181 |
1 files changed, 77 insertions, 104 deletions
diff --git a/libcaja-private/caja-icon-canvas-item.c b/libcaja-private/caja-icon-canvas-item.c index db0b5280..cfb16105 100644 --- a/libcaja-private/caja-icon-canvas-item.c +++ b/libcaja-private/caja-icon-canvas-item.c @@ -243,8 +243,7 @@ static void draw_label_layout (CajaIconCanvasItem gboolean highlight, GdkColor *label_color, int x, - int y, - GdkGC *gc); + int y); static gboolean hit_test_stretch_handle (CajaIconCanvasItem *item, EelIRect canvas_rect, GtkCornerType *corner); @@ -548,7 +547,6 @@ caja_icon_canvas_item_get_image (CajaIconCanvasItem *item, GdkPixmap *pixmap; EelCanvas *canvas; GdkScreen *screen; - GdkGC *gc; int width, height; int item_offset_x, item_offset_y; EelIRect icon_rect; @@ -618,34 +616,21 @@ caja_icon_canvas_item_get_image (CajaIconCanvasItem *item, GDK_INTERP_BILINEAR, 255); } - /* clear the pixmap */ + /* draw pixbuf to mask and pixmap */ cr = gdk_cairo_create (pixmap); - cairo_set_operator (cr, CAIRO_OPERATOR_CLEAR); + cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE); + gdk_cairo_set_source_pixbuf (cr, pixbuf, 0, 0); cairo_paint (cr); cairo_destroy (cr); - gc = gdk_gc_new (pixmap); - gdk_draw_pixbuf (pixmap, gc, pixbuf, - 0, 0, 0, 0, - gdk_pixbuf_get_width (pixbuf), gdk_pixbuf_get_height (pixbuf), - GDK_RGB_DITHER_NORMAL, - 0, 0); - g_object_unref (gc); - *mask = gdk_pixmap_new (gdk_screen_get_root_window (screen), width, height, 1); - gc = gdk_gc_new (*mask); - gdk_draw_rectangle (*mask, gc, - TRUE, - 0, 0, - width, height); - g_object_unref (gc); - - gdk_pixbuf_render_threshold_alpha (pixbuf, *mask, - 0, 0, 0, 0, - gdk_pixbuf_get_width (pixbuf), gdk_pixbuf_get_height (pixbuf), - 128); + cr = gdk_cairo_create (*mask); + cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE); + gdk_cairo_set_source_pixbuf (cr, pixbuf, 0, 0); + cairo_paint (cr); + cairo_destroy (cr); draw_embedded_text (item, GDK_DRAWABLE (pixmap), item_offset_x, item_offset_y); @@ -1389,7 +1374,6 @@ draw_label_text (CajaIconCanvasItem *item, PangoLayout *editable_layout; PangoLayout *additional_layout; GdkColor *label_color; - GdkGC *gc; gboolean have_editable, have_additional; gboolean needs_frame, needs_highlight, prelight_label, is_rtl_label_beside; EelIRect text_rect; @@ -1400,8 +1384,6 @@ draw_label_text (CajaIconCanvasItem *item, return; #endif - gc = NULL; - canvas_item = EEL_CANVAS_ITEM (item); details = item->details; @@ -1497,7 +1479,7 @@ draw_label_text (CajaIconCanvasItem *item, } } - gc = caja_icon_container_get_label_color_and_gc + caja_icon_container_get_label_color (CAJA_ICON_CONTAINER (canvas_item->canvas), &label_color, TRUE, needs_highlight, prelight_label & item->details->is_prelit); @@ -1506,7 +1488,7 @@ draw_label_text (CajaIconCanvasItem *item, editable_layout, needs_highlight, label_color, x, - text_rect.y0 + TEXT_BACK_PADDING_Y, gc); + text_rect.y0 + TEXT_BACK_PADDING_Y); } if (have_additional) @@ -1514,7 +1496,7 @@ draw_label_text (CajaIconCanvasItem *item, additional_layout = get_label_layout (&item->details->additional_text_layout, item, item->details->additional_text); prepare_pango_layout_for_draw (item, additional_layout); - gc = caja_icon_container_get_label_color_and_gc + caja_icon_container_get_label_color (CAJA_ICON_CONTAINER (canvas_item->canvas), &label_color, FALSE, needs_highlight, FALSE); @@ -1523,7 +1505,7 @@ draw_label_text (CajaIconCanvasItem *item, additional_layout, needs_highlight, label_color, x, - text_rect.y0 + details->editable_text_height + LABEL_LINE_SPACING + TEXT_BACK_PADDING_Y, gc); + text_rect.y0 + details->editable_text_height + LABEL_LINE_SPACING + TEXT_BACK_PADDING_Y); } if (!create_mask && item->details->is_highlighted_as_keyboard_focus) @@ -1615,11 +1597,10 @@ draw_stretch_handles (CajaIconCanvasItem *item, GdkDrawable *drawable, const EelIRect *rect) { GtkWidget *widget; - GdkGC *gc; GdkPixbuf *knob_pixbuf; - GdkBitmap *stipple; int knob_width, knob_height; - GtkStyle *style; + double dash[2] = { 1.0, 1.0 }; + cairo_t *cr; if (!item->details->show_stretch_handles) { @@ -1627,44 +1608,41 @@ draw_stretch_handles (CajaIconCanvasItem *item, GdkDrawable *drawable, } widget = GTK_WIDGET (EEL_CANVAS_ITEM (item)->canvas); - style = gtk_widget_get_style (widget); - gc = gdk_gc_new (drawable); + cr = gdk_cairo_create (drawable); knob_pixbuf = get_knob_pixbuf (); knob_width = gdk_pixbuf_get_width (knob_pixbuf); knob_height = gdk_pixbuf_get_height (knob_pixbuf); - stipple = eel_stipple_bitmap_for_screen ( - gdk_drawable_get_screen (GDK_DRAWABLE (drawable))); - /* first draw the box */ - gdk_gc_set_rgb_fg_color (gc, &style->white); - gdk_draw_rectangle - (drawable, gc, FALSE, - rect->x0, - rect->y0, - rect->x1 - rect->x0 - 1, - rect->y1 - rect->y0 - 1); - - gdk_gc_set_rgb_fg_color (gc, &style->black); - gdk_gc_set_stipple (gc, stipple); - gdk_gc_set_fill (gc, GDK_STIPPLED); - gdk_draw_rectangle - (drawable, gc, FALSE, - rect->x0, - rect->y0, - rect->x1 - rect->x0 - 1, - rect->y1 - rect->y0 - 1); + cairo_set_source_rgb (cr, 1, 1, 1); + cairo_set_line_width (cr, 1.0); + cairo_rectangle (cr, + rect->x0 + 0.5, + rect->y0 + 0.5, + rect->x1 - rect->x0 - 1, + rect->y1 - rect->y0 - 1); + cairo_stroke (cr); + + cairo_set_source_rgb (cr, 0, 0, 0); + cairo_set_dash (cr, dash, G_N_ELEMENTS (dash), 0); + cairo_rectangle (cr, + rect->x0 + 0.5, + rect->y0 + 0.5, + rect->x1 - rect->x0 - 1, + rect->y1 - rect->y0 - 1); + cairo_stroke (cr); /* draw the stretch handles themselves */ - draw_pixbuf (knob_pixbuf, drawable, rect->x0, rect->y0); - draw_pixbuf (knob_pixbuf, drawable, rect->x0, rect->y1 - knob_height); - draw_pixbuf (knob_pixbuf, drawable, rect->x1 - knob_width, rect->y0); - draw_pixbuf (knob_pixbuf, drawable, rect->x1 - knob_width, rect->y1 - knob_height); - g_object_unref (knob_pixbuf); + gdk_cairo_set_source_pixbuf (cr, knob_pixbuf, rect->x0, rect->y0); + cairo_pattern_set_extend (cairo_get_source (cr), CAIRO_EXTEND_REPEAT); + cairo_rectangle (cr, + rect->x1 - knob_width, rect->y1 - knob_height, + 2 * knob_width, 2 * knob_height); + cairo_fill (cr); - g_object_unref (gc); + cairo_destroy (cr); } static void @@ -1827,13 +1805,12 @@ emblem_layout_next (EmblemLayout *layout, static void draw_pixbuf (GdkPixbuf *pixbuf, GdkDrawable *drawable, int x, int y) { - /* FIXME bugzilla.gnome.org 40703: - * Dither would be better if we passed dither values. - */ - gdk_draw_pixbuf (drawable, NULL, pixbuf, 0, 0, x, y, - gdk_pixbuf_get_width (pixbuf), - gdk_pixbuf_get_height (pixbuf), - GDK_RGB_DITHER_NORMAL, 0, 0); + cairo_t *cr = gdk_cairo_create (drawable); + + gdk_cairo_set_source_pixbuf (cr, pixbuf, x, y); + cairo_paint (cr); + + cairo_destroy (cr); } /* shared code to highlight or dim the passed-in pixbuf */ @@ -2003,11 +1980,10 @@ draw_embedded_text (CajaIconCanvasItem *item, GdkDrawable *drawable, int x, int y) { - GdkGC *gc; - GdkRectangle clip_rect; PangoLayout *layout; PangoContext *context; PangoFontDescription *desc; + cairo_t *cr; if (item->details->embedded_text == NULL || item->details->embedded_text_rect.width == 0 || @@ -2036,22 +2012,22 @@ draw_embedded_text (CajaIconCanvasItem *item, } } - gc = gdk_gc_new (drawable); - - clip_rect.x = x + item->details->embedded_text_rect.x; - clip_rect.y = y + item->details->embedded_text_rect.y; - clip_rect.width = item->details->embedded_text_rect.width; - clip_rect.height = item->details->embedded_text_rect.height; - - gdk_gc_set_clip_rectangle (gc, &clip_rect); + cr = gdk_cairo_create (drawable); - gdk_draw_layout (drawable, gc, + cairo_rectangle (cr, x + item->details->embedded_text_rect.x, y + item->details->embedded_text_rect.y, - layout); + item->details->embedded_text_rect.width, + item->details->embedded_text_rect.height); + cairo_clip (cr); - g_object_unref (gc); - g_object_unref (layout); + cairo_set_source_rgb (cr, 0, 0, 0); + cairo_move_to (cr, + x + item->details->embedded_text_rect.x, + y + item->details->embedded_text_rect.y); + pango_cairo_show_layout (cr, layout); + + cairo_destroy (cr); } /* Draw the icon item for non-anti-aliased mode. */ @@ -2064,8 +2040,9 @@ caja_icon_canvas_item_draw (EelCanvasItem *item, GdkDrawable *drawable, EelIRect icon_rect, emblem_rect; EmblemLayout emblem_layout; GdkPixbuf *emblem_pixbuf, *temp_pixbuf; - GdkRectangle draw_rect, pixbuf_rect; + GdkRectangle pixbuf_rect; gboolean is_rtl; + cairo_t *cr; icon_item = CAJA_ICON_CANVAS_ITEM (item); details = icon_item->details; @@ -2085,20 +2062,14 @@ caja_icon_canvas_item_draw (EelCanvasItem *item, GdkDrawable *drawable, pixbuf_rect.y = icon_rect.y0; pixbuf_rect.width = gdk_pixbuf_get_width (temp_pixbuf); pixbuf_rect.height = gdk_pixbuf_get_height (temp_pixbuf); - if (gdk_rectangle_intersect (&(expose->area), &pixbuf_rect, &draw_rect)) - { - gdk_draw_pixbuf (drawable, - NULL, - temp_pixbuf, - draw_rect.x - pixbuf_rect.x, - draw_rect.y - pixbuf_rect.y, - draw_rect.x, - draw_rect.y, - draw_rect.width, - draw_rect.height, - GDK_RGB_DITHER_NORMAL, - 0,0); - } + + cr = gdk_cairo_create (drawable); + gdk_cairo_rectangle (cr, &expose->area); + cairo_clip (cr); + gdk_cairo_set_source_pixbuf (cr, temp_pixbuf, pixbuf_rect.x, pixbuf_rect.y); + gdk_cairo_rectangle (cr, &pixbuf_rect); + cairo_fill (cr); + cairo_destroy (cr); g_object_unref (temp_pixbuf); draw_embedded_text (icon_item, drawable, icon_rect.x0, icon_rect.y0); @@ -2239,8 +2210,7 @@ draw_label_layout (CajaIconCanvasItem *item, gboolean highlight, GdkColor *label_color, int x, - int y, - GdkGC *gc) + int y) { if (drawable == NULL) { @@ -2255,7 +2225,7 @@ draw_label_layout (CajaIconCanvasItem *item, if (!highlight && (CAJA_ICON_CONTAINER (EEL_CANVAS_ITEM (item)->canvas)->details->use_drop_shadows)) { /* draw a drop shadow */ - eel_gdk_draw_layout_with_drop_shadow (drawable, gc, + eel_gdk_draw_layout_with_drop_shadow (drawable, label_color, >k_widget_get_style (GTK_WIDGET (EEL_CANVAS_ITEM (item)->canvas))->black, x, y, @@ -2263,9 +2233,12 @@ draw_label_layout (CajaIconCanvasItem *item, } else { - gdk_draw_layout (drawable, gc, - x, y, - layout); + cairo_t *cr = gdk_cairo_create (drawable); + + gdk_cairo_set_source_color (cr, label_color); + cairo_move_to (cr, x, y); + pango_cairo_show_layout (cr, layout); + cairo_destroy (cr); } } |