move to GTK+3 (>= 3.14), drop GTK+2 code and --with-gtk build option

and require libmate-desktop >= 1.17 WARNING: use GTK+3 build of libmateweather for this build. that lib is not migrated to GTK+3 only as we will possibly use libgweather instead of it.
author: monsta <[email protected]> 2016-11-21 21:14:26 +0300
committer: monsta <[email protected]> 2016-11-21 21:14:26 +0300
commit: d0ddaedffa7d417a699cafce73c1e418515c4a28 (patch)
tree: 645b7a86e32b21113e1ce14f563bfb8d8900fa53 /applets/notification_area
parent: 7dfeb78328039cf92a9f45d64c9b3662d967a1fe (diff)
download: mate-panel-d0ddaedffa7d417a699cafce73c1e418515c4a28.tar.bz2
mate-panel-d0ddaedffa7d417a699cafce73c1e418515c4a28.tar.xz
9 files changed, 2 insertions, 461 deletions
diff --git a/applets/notification_area/fixedtip.c b/applets/notification_area/fixedtip.c
index ce4852c9..6356de9b 100644
--- a/applets/notification_area/fixedtip.c
+++ b/applets/notification_area/fixedtip.c
@@ -51,7 +51,6 @@ button_press_handler (GtkWidget *fixedtip,
 return FALSE;
 }
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 static gboolean
 na_fixed_tip_draw (GtkWidget *widget, cairo_t *cr)
 {
@@ -79,31 +78,12 @@ na_fixed_tip_draw (GtkWidget *widget, cairo_t *cr)
 
 return FALSE;
 }
-#else
-static gboolean
-expose_handler (GtkWidget *fixedtip)
-{
- GtkRequisition req;
-
- gtk_widget_size_request (fixedtip, &req);
-
- gtk_paint_flat_box (gtk_widget_get_style (fixedtip),
- gtk_widget_get_window (fixedtip),
- GTK_STATE_NORMAL, GTK_SHADOW_OUT,
- NULL, fixedtip, "tooltip",
- 0, 0, req.width, req.height);
-
- return FALSE;
-}
-#endif
 
 static void
 na_fixed_tip_class_init (NaFixedTipClass *class)
 {
-#if GTK_CHECK_VERSION (3, 0, 0)
 GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (class);
 widget_class->draw = na_fixed_tip_draw;
-#endif
 
 fixedtip_signals[CLICKED] =
 g_signal_new ("clicked",
@@ -146,11 +126,6 @@ na_fixed_tip_init (NaFixedTip *fixedtip)
 gtk_container_add (GTK_CONTAINER (fixedtip), label);
 fixedtip->priv->label = label;
 
-#if !GTK_CHECK_VERSION (3, 0, 0)
- g_signal_connect (fixedtip, "expose_event",
- G_CALLBACK (expose_handler), NULL);
-#endif
-
 gtk_widget_add_events (GTK_WIDGET (fixedtip), GDK_BUTTON_PRESS_MASK);
 
 g_signal_connect (fixedtip, "button_press_event",
@@ -177,11 +152,7 @@ na_fixed_tip_position (NaFixedTip *fixedtip)
 
 gtk_window_set_screen (GTK_WINDOW (fixedtip), screen);
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 gtk_widget_get_preferred_size (GTK_WIDGET (fixedtip), &req, NULL);
-#else
- gtk_widget_size_request (GTK_WIDGET (fixedtip), &req);
-#endif
 
 gdk_window_get_origin (parent_window, &root_x, &root_y);
 parent_width = gdk_window_get_width(parent_window);
diff --git a/applets/notification_area/main.c b/applets/notification_area/main.c
index e431a699..54080a20 100644
--- a/applets/notification_area/main.c
+++ b/applets/notification_area/main.c
@@ -45,16 +45,11 @@ G_DEFINE_TYPE (NaTrayApplet, na_tray_applet, PANEL_TYPE_APPLET)
 
 static void (*parent_class_realize) (GtkWidget *widget);
 static void (*parent_class_unrealize) (GtkWidget *widget);
-#if GTK_CHECK_VERSION (3, 0, 0)
 static void (*parent_class_style_updated) (GtkWidget *widget);
 static void (*parent_class_change_background)(MatePanelApplet* panel_applet, MatePanelAppletBackgroundType type, GdkRGBA* color, cairo_pattern_t* pattern);
-#else
-static void (*parent_class_change_background)(MatePanelApplet* panel_applet, MatePanelAppletBackgroundType type, GdkColor* color, GdkPixmap* pixmap);
-#endif
 static void (*parent_class_change_orient)(MatePanelApplet *panel_applet, MatePanelAppletOrient orient);
 
 
-
 static GtkOrientation
 get_gtk_orientation_from_applet_orient (MatePanelAppletOrient orient)
 {
@@ -201,7 +196,6 @@ na_tray_applet_unrealize (GtkWidget *widget)
 parent_class_unrealize (widget);
 }
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 static void
 na_tray_applet_style_updated (GtkWidget *widget)
 {
@@ -244,24 +238,14 @@ na_tray_applet_style_updated (GtkWidget *widget)
 gtk_widget_style_get (widget, "icon-size", &icon_size, NULL);
 na_tray_set_icon_size (applet->priv->tray, icon_size);
 }
-#endif
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 static void
 na_tray_applet_change_background(MatePanelApplet* panel_applet, MatePanelAppletBackgroundType type, GdkRGBA* color, cairo_pattern_t* pattern)
-#else
-static void
-na_tray_applet_change_background(MatePanelApplet* panel_applet, MatePanelAppletBackgroundType type, GdkColor* color, GdkPixmap* pixmap)
-#endif
 {
 NaTrayApplet *applet = NA_TRAY_APPLET (panel_applet);
 
 if (parent_class_change_background) {
-#if GTK_CHECK_VERSION (3, 0, 0)
 parent_class_change_background (panel_applet, type, color, pattern);
-#else
- parent_class_change_background (panel_applet, type, color, pixmap);
-#endif
 }
 
 if (!applet->priv->tray)
@@ -286,10 +270,7 @@ na_tray_applet_change_orient (MatePanelApplet *panel_applet,
 get_gtk_orientation_from_applet_orient (orient));
 }
 
-#if GTK_CHECK_VERSION (3, 0, 0)
-#if GTK_CHECK_VERSION (3, 20, 0)
-/* deprecated with gtk+-3.19.0 */
-#else
+#if !GTK_CHECK_VERSION (3, 20, 0)
 static inline void
 force_no_focus_padding (GtkWidget *widget)
 {
@@ -308,21 +289,6 @@ force_no_focus_padding (GtkWidget *widget)
 g_object_unref (provider);
 }
 #endif
-#else
-static inline void
-force_no_focus_padding (GtkWidget *widget)
-{
- gtk_rc_parse_string ("\n"
- " style \"na-tray-style\"\n"
- " {\n"
- " GtkWidget::focus-line-width=0\n"
- " GtkWidget::focus-padding=0\n"
- " }\n"
- "\n"
- " class \"NaTrayApplet\" style \"na-tray-style\"\n"
- "\n");
-}
-#endif
 
 static void
 na_tray_applet_class_init (NaTrayAppletClass *class)
@@ -335,10 +301,8 @@ na_tray_applet_class_init (NaTrayAppletClass *class)
 
 parent_class_unrealize = widget_class->unrealize;
 widget_class->unrealize = na_tray_applet_unrealize;
-#if GTK_CHECK_VERSION (3, 0, 0)
 parent_class_style_updated = widget_class->style_updated;
 widget_class->style_updated = na_tray_applet_style_updated;
-#endif
 parent_class_change_background = applet_class->change_background;
 applet_class->change_background = na_tray_applet_change_background;
 
@@ -386,13 +350,7 @@ na_tray_applet_init (NaTrayApplet *applet)
 mate_panel_applet_set_flags (MATE_PANEL_APPLET (applet),
 MATE_PANEL_APPLET_HAS_HANDLE|MATE_PANEL_APPLET_EXPAND_MINOR);
 
-#if !GTK_CHECK_VERSION (3, 0, 0)
- mate_panel_applet_set_background_widget (MATE_PANEL_APPLET (applet),
- GTK_WIDGET (applet));
-#endif
-#if GTK_CHECK_VERSION (3, 20, 0)
-/* deprecated with gtk+-3.19.0 */
-#else
+#if !GTK_CHECK_VERSION (3, 20, 0)
 force_no_focus_padding (GTK_WIDGET (applet));
 #endif
 }
diff --git a/applets/notification_area/na-tray-child.c b/applets/notification_area/na-tray-child.c
index 3b5c04db..64824a74 100644
--- a/applets/notification_area/na-tray-child.c
+++ b/applets/notification_area/na-tray-child.c
@@ -55,33 +55,18 @@ na_tray_child_realize (GtkWidget *widget)
 * extension. */
 
 /* Set a transparent background */
-#if GTK_CHECK_VERSION (3, 0, 0)
 cairo_pattern_t *transparent = cairo_pattern_create_rgba (0, 0, 0, 0);
 gdk_window_set_background_pattern (window, transparent);
-#else
- GdkColor transparent = { 0, 0, 0, 0 }; /* only pixel=0 matters */
- gdk_window_set_background (window, &transparent);
-#endif
 gdk_window_set_composited (window, TRUE);
-#if GTK_CHECK_VERSION (3, 0, 0)
 cairo_pattern_destroy (transparent);
-#endif
 
 child->parent_relative_bg = FALSE;
 }
-#if GTK_CHECK_VERSION(3, 0, 0)
 else if (visual == gdk_window_get_visual(gdk_window_get_parent(window)))
-#else
- else if (visual == gdk_drawable_get_visual(GDK_DRAWABLE(gdk_window_get_parent(window))))
-#endif
 {
 /* Otherwise, if the visual matches the visual of the parent window, we
 * can use a parent-relative background and fake transparency. */
-#if GTK_CHECK_VERSION (3, 0, 0)
 gdk_window_set_background_pattern (window, NULL);
-#else
- gdk_window_set_back_pixmap (window, NULL, TRUE);
-#endif
 
 child->parent_relative_bg = TRUE;
 }
@@ -114,7 +99,6 @@ na_tray_child_style_set (GtkWidget *widget,
 */
 }
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 static void
 na_tray_child_get_preferred_width (GtkWidget *widget,
 gint *minimal_width,
@@ -146,36 +130,6 @@ na_tray_child_get_preferred_height (GtkWidget *widget,
 if (*natural_height < 16)
 *natural_height = 16;
 }
-#else
-#if 0
-/* This is adapted from code that was commented out in na-tray-manager.c; the
- * code in na-tray-manager.c wouldn't have worked reliably, this will. So maybe
- * it can be reenabled. On other hand, things seem to be working fine without
- * it.
- *
- * If reenabling, you need to hook it up in na_tray_child_class_init().
- */
-static void
-na_tray_child_size_request (GtkWidget *widget,
- GtkRequisition *request)
-{
- GTK_WIDGET_CLASS (na_tray_child_parent_class)->size_request (widget, request);
-
- /*
- * Make sure the icons have a meaningful size ..
- */
- if ((request->width < 16) || (request->height < 16))
- {
- gint nw = MAX (24, request->width);
- gint nh = MAX (24, request->height);
- g_warning ("Tray icon has requested a size of (%ix%i), resizing to (%ix%i)",
- req.width, req.height, nw, nh);
- request->width = nw;
- request->height = nh;
- }
-}
-#endif
-#endif
 
 static void
 na_tray_child_size_allocate (GtkWidget *widget,
@@ -227,39 +181,21 @@ na_tray_child_size_allocate (GtkWidget *widget,
 * expose handler draws with real or fake transparency.
 */
 static gboolean
-#if GTK_CHECK_VERSION (3, 0, 0)
 na_tray_child_draw (GtkWidget *widget,
 cairo_t *cr)
-#else
-na_tray_child_expose_event (GtkWidget *widget,
- GdkEventExpose *event)
-#endif
 {
 NaTrayChild *child = NA_TRAY_CHILD (widget);
-#if !GTK_CHECK_VERSION (3, 0, 0)
- GdkWindow *window = gtk_widget_get_window (widget);
-#endif
 
 if (na_tray_child_has_alpha (child))
 {
 /* Clear to transparent */
-#if !GTK_CHECK_VERSION (3, 0, 0)
- cairo_t *cr = gdk_cairo_create (window);
-#endif
 cairo_set_source_rgba (cr, 0, 0, 0, 0);
 cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
-#if GTK_CHECK_VERSION (3, 0, 0)
- cairo_paint (cr);
-#else
- gdk_cairo_region (cr, event->region);
 cairo_paint (cr);
- cairo_destroy (cr);
-#endif
 }
 else if (child->parent_relative_bg)
 {
 /* Clear to parent-relative pixmap */
-#if GTK_CHECK_VERSION (3, 0, 0)
 GdkWindow *window;
 cairo_surface_t *target;
 GdkRectangle clip_rect;
@@ -282,11 +218,6 @@ na_tray_child_expose_event (GtkWidget *widget,
 cairo_surface_mark_dirty_rectangle (target,
 clip_rect.x, clip_rect.y,
 clip_rect.width, clip_rect.height);
-#else
- gdk_window_clear_area (window,
- event->area.x, event->area.y,
- event->area.width, event->area.height);
-#endif
 }
 
 return FALSE;
@@ -309,16 +240,10 @@ na_tray_child_class_init (NaTrayChildClass *klass)
 gobject_class->finalize = na_tray_child_finalize;
 widget_class->style_set = na_tray_child_style_set;
 widget_class->realize = na_tray_child_realize;
-#if GTK_CHECK_VERSION (3, 0, 0)
 widget_class->get_preferred_width = na_tray_child_get_preferred_width;
 widget_class->get_preferred_height = na_tray_child_get_preferred_height;
-#endif
 widget_class->size_allocate = na_tray_child_size_allocate;
-#if GTK_CHECK_VERSION (3, 0, 0)
 widget_class->draw = na_tray_child_draw;
-#else
- widget_class->expose_event = na_tray_child_expose_event;
-#endif
 }
 
 GtkWidget *
@@ -330,10 +255,6 @@ na_tray_child_new (GdkScreen *screen,
 NaTrayChild *child;
 GdkVisual *visual;
 gboolean visual_has_alpha;
-#if !GTK_CHECK_VERSION (3, 0, 0)
- GdkColormap *colormap;
- gboolean new_colormap;
-#endif
 int red_prec, green_prec, blue_prec, depth;
 int result;
 
@@ -349,11 +270,7 @@ na_tray_child_new (GdkScreen *screen,
 gdk_error_trap_push ();
 result = XGetWindowAttributes (xdisplay, icon_window,
 &window_attributes);
-#if GTK_CHECK_VERSION (3, 0, 0)
 gdk_error_trap_pop_ignored ();
-#else
- gdk_error_trap_pop ();
-#endif
 
 if (!result) /* Window already gone */
 return NULL;
@@ -363,30 +280,10 @@ na_tray_child_new (GdkScreen *screen,
 if (!visual) /* Icon window is on another screen? */
 return NULL;
 
-#if !GTK_CHECK_VERSION (3, 0, 0)
- new_colormap = FALSE;
-
- if (visual == gdk_screen_get_rgb_visual (screen))
- colormap = gdk_screen_get_rgb_colormap (screen);
- else if (visual == gdk_screen_get_rgba_visual (screen))
- colormap = gdk_screen_get_rgba_colormap (screen);
- else if (visual == gdk_screen_get_system_visual (screen))
- colormap = gdk_screen_get_system_colormap (screen);
- else
- {
- colormap = gdk_colormap_new (visual, FALSE);
- new_colormap = TRUE;
- }
-#endif
-
 child = g_object_new (NA_TYPE_TRAY_CHILD, NULL);
 child->icon_window = icon_window;
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 gtk_widget_set_visual (GTK_WIDGET (child), visual);
-#else
- gtk_widget_set_colormap (GTK_WIDGET (child), colormap);
-#endif
 
 /* We have alpha if the visual has something other than red, green,
 * and blue */
@@ -401,11 +298,6 @@ na_tray_child_new (GdkScreen *screen,
 
 child->composited = child->has_alpha;
 
-#if !GTK_CHECK_VERSION (3, 0, 0)
- if (new_colormap)
- g_object_unref (colormap);
-#endif
-
 return GTK_WIDGET (child);
 }
 
@@ -549,12 +441,8 @@ na_tray_child_force_redraw (NaTrayChild *child)
 * since that is asynchronous.
 */
 XSync (xdisplay, False);
-#if GTK_CHECK_VERSION (3, 0, 0)
 gdk_error_trap_pop_ignored ();
 #else
- gdk_error_trap_pop ();
-#endif
-#else
 /* Hiding and showing is the safe way to do it, but can result in more
 * flickering.
 */
@@ -597,11 +485,7 @@ _get_wmclass (Display *xdisplay,
 
 gdk_error_trap_push ();
 XGetClassHint (xdisplay, xwindow, &ch);
-#if GTK_CHECK_VERSION (3, 0, 0)
 gdk_error_trap_pop_ignored ();
-#else
- gdk_error_trap_pop ();
-#endif
 
 if (res_class)
 *res_class = NULL;
diff --git a/applets/notification_area/na-tray-child.h b/applets/notification_area/na-tray-child.h
index 9427d74b..2ddfed9e 100644
--- a/applets/notification_area/na-tray-child.h
+++ b/applets/notification_area/na-tray-child.h
@@ -25,10 +25,7 @@
 
 #include <gtk/gtk.h>
 #include <gdk/gdkx.h>
-
-#if GTK_CHECK_VERSION (3, 0, 0)
 #include <gtk/gtkx.h>
-#endif
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/applets/notification_area/na-tray-manager.c b/applets/notification_area/na-tray-manager.c
index aaea0908..94d3003d 100644
--- a/applets/notification_area/na-tray-manager.c
+++ b/applets/notification_area/na-tray-manager.c
@@ -97,7 +97,6 @@ na_tray_manager_init (NaTrayManager *manager)
 manager->padding = 0;
 manager->icon_size = 0;
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 manager->fg.red = 0.0;
 manager->fg.green = 0.0;
 manager->fg.blue = 0.0;
@@ -117,23 +116,6 @@ na_tray_manager_init (NaTrayManager *manager)
 manager->success.green = 1.0;
 manager->success.blue = 0.0;
 manager->success.alpha = 1.0;
-#else
- manager->fg.red = 0;
- manager->fg.green = 0;
- manager->fg.blue = 0;
-
- manager->error.red = 0xffff;
- manager->error.green = 0;
- manager->error.blue = 0;
-
- manager->warning.red = 0xffff;
- manager->warning.green = 0xffff;
- manager->warning.blue = 0;
-
- manager->success.red = 0;
- manager->success.green = 0xffff;
- manager->success.blue = 0;
-#endif
 }
 
 static void
@@ -344,29 +326,13 @@ pending_message_free (PendingMessage *message)
 g_free (message);
 }
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 static void
 na_tray_manager_handle_message_data (NaTrayManager *manager,
 XClientMessageEvent *xevent)
-#else
-static GdkFilterReturn
-na_tray_manager_handle_client_message_message_data (GdkXEvent *xev,
- GdkEvent *event,
- gpointer data)
-#endif
 {
-#if !GTK_CHECK_VERSION (3, 0, 0)
- XClientMessageEvent *xevent;
- NaTrayManager *manager;
-#endif
 GList *p;
 int len;
 
-#if !GTK_CHECK_VERSION (3, 0, 0)
- xevent = (XClientMessageEvent *) xev;
- manager = data;
-#endif
-
 /* Try to see if we can find the pending message in the list */
 for (p = manager->messages; p; p = p->next)
 {
@@ -400,10 +366,6 @@ na_tray_manager_handle_client_message_message_data (GdkXEvent *xev,
 break;
 }
 }
-
-#if !GTK_CHECK_VERSION (3, 0, 0)
- return GDK_FILTER_REMOVE;
-#endif
 }
 
 static void
@@ -498,41 +460,6 @@ na_tray_manager_handle_cancel_message (NaTrayManager *manager,
 }
 }
 
-#if !GTK_CHECK_VERSION (3, 0, 0)
-static GdkFilterReturn
-na_tray_manager_handle_client_message_opcode (GdkXEvent *xev,
- GdkEvent *event,
- gpointer data)
-{
- XClientMessageEvent *xevent;
- NaTrayManager *manager;
-
- xevent = (XClientMessageEvent *) xev;
- manager = data;
-
- switch (xevent->data.l[1])
- {
- case SYSTEM_TRAY_REQUEST_DOCK:
- /* Ignore this one since we don't know on which window this was received
- * and so we can't know for which screen this is. It will be handled
- * in na_tray_manager_window_filter() since we also receive it there */
- break;
-
- case SYSTEM_TRAY_BEGIN_MESSAGE:
- na_tray_manager_handle_begin_message (manager, xevent);
- return GDK_FILTER_REMOVE;
-
- case SYSTEM_TRAY_CANCEL_MESSAGE:
- na_tray_manager_handle_cancel_message (manager, xevent);
- return GDK_FILTER_REMOVE;
- default:
- break;
- }
-
- return GDK_FILTER_CONTINUE;
-}
-#endif
-
 static GdkFilterReturn
 na_tray_manager_window_filter (GdkXEvent *xev,
 GdkEvent *event,
@@ -552,7 +479,6 @@ na_tray_manager_window_filter (GdkXEvent *xev,
 (XClientMessageEvent *) xevent);
 return GDK_FILTER_REMOVE;
 }
-#if GTK_CHECK_VERSION (3, 0, 0)
 /* _NET_SYSTEM_TRAY_OPCODE: SYSTEM_TRAY_BEGIN_MESSAGE */
 else if (xevent->xclient.message_type == manager->opcode_atom &&
 xevent->xclient.data.l[1] == SYSTEM_TRAY_BEGIN_MESSAGE)
@@ -576,7 +502,6 @@ na_tray_manager_window_filter (GdkXEvent *xev,
 (XClientMessageEvent *) event);
 return GDK_FILTER_REMOVE;
 }
-#endif
 }
 else if (xevent->type == SelectionClear)
 {
@@ -634,12 +559,6 @@ na_tray_manager_unmanage (NaTrayManager *manager)
 TRUE);
 }
 
-/* fixed in GTK3 */
-#if !GTK_CHECK_VERSION (3, 0, 0)
- //FIXME: we should also use gdk_remove_client_message_filter when it's
- //available
- // See bug #351254
-#endif
 gdk_window_remove_filter (window,
 na_tray_manager_window_filter, manager);
 
@@ -716,14 +635,7 @@ na_tray_manager_set_visual_property (NaTrayManager *manager)
 * be embedded. In almost all cases, this will be the same as the visual
 * of the screen.
 */
-#if GTK_CHECK_VERSION (3, 0, 0)
 xvisual = GDK_VISUAL_XVISUAL (gdk_screen_get_system_visual (manager->screen));
-#else
- GdkColormap *colormap;
-
- colormap = gdk_screen_get_default_colormap (manager->screen);
- xvisual = GDK_VISUAL_XVISUAL (gdk_colormap_get_visual (colormap));
-#endif
 }
 
 data[0] = XVisualIDFromVisual (xvisual);
@@ -810,7 +722,6 @@ na_tray_manager_set_colors_property (NaTrayManager *manager)
 atom = gdk_x11_get_xatom_by_name_for_display (display,
 "_NET_SYSTEM_TRAY_COLORS");
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 data[0] = manager->fg.red * 65535;
 data[1] = manager->fg.green * 65535;
 data[2] = manager->fg.blue * 65535;
@@ -823,20 +734,6 @@ na_tray_manager_set_colors_property (NaTrayManager *manager)
 data[9] = manager->success.red * 65535;
 data[10] = manager->success.green * 65535;
 data[11] = manager->success.blue * 65535;
-#else
- data[0] = manager->fg.red;
- data[1] = manager->fg.green;
- data[2] = manager->fg.blue;
- data[3] = manager->error.red;
- data[4] = manager->error.green;
- data[5] = manager->error.blue;
- data[6] = manager->warning.red;
- data[7] = manager->warning.green;
- data[8] = manager->warning.blue;
- data[9] = manager->success.red;
- data[10] = manager->success.green;
- data[11] = manager->success.blue;
-#endif
 
 XChangeProperty (GDK_DISPLAY_XDISPLAY (display),
 GDK_WINDOW_XID (window),
@@ -935,11 +832,8 @@ na_tray_manager_manage_screen_x11 (NaTrayManager *manager,
 message_data_atom = gdk_atom_intern ("_NET_SYSTEM_TRAY_MESSAGE_DATA",
 FALSE);
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 manager->message_data_atom = gdk_x11_atom_to_xatom_for_display (display,
 message_data_atom);
-#endif
-
 
 /* Add a window filter */
 #if 0
@@ -951,16 +845,6 @@ na_tray_manager_manage_screen_x11 (NaTrayManager *manager,
 /* This is for SYSTEM_TRAY_REQUEST_DOCK and SelectionClear */
 gdk_window_add_filter (window,
 na_tray_manager_window_filter, manager);
-#if !GTK_CHECK_VERSION (3, 0, 0)
- /* This is for SYSTEM_TRAY_BEGIN_MESSAGE and SYSTEM_TRAY_CANCEL_MESSAGE */
- gdk_display_add_client_message_filter (display, opcode_atom,
- na_tray_manager_handle_client_message_opcode,
- manager);
- /* This is for _NET_SYSTEM_TRAY_MESSAGE_DATA */
- gdk_display_add_client_message_filter (display, message_data_atom,
- na_tray_manager_handle_client_message_message_data,
- manager);
-#endif
 return TRUE;
 }
 else
@@ -1074,7 +958,6 @@ na_tray_manager_set_icon_size (NaTrayManager *manager,
 
 void
 na_tray_manager_set_colors (NaTrayManager *manager,
-#if GTK_CHECK_VERSION (3, 0, 0)
 GdkRGBA *fg,
 GdkRGBA *error,
 GdkRGBA *warning,
@@ -1086,19 +969,6 @@ na_tray_manager_set_colors (NaTrayManager *manager,
 !gdk_rgba_equal (&manager->error, error) ||
 !gdk_rgba_equal (&manager->warning, warning) ||
 !gdk_rgba_equal (&manager->success, success))
-#else
- GdkColor *fg,
- GdkColor *error,
- GdkColor *warning,
- GdkColor *success)
-{
- g_return_if_fail (NA_IS_TRAY_MANAGER (manager));
-
- if (!gdk_color_equal (&manager->fg, fg) ||
- !gdk_color_equal (&manager->error, error) ||
- !gdk_color_equal (&manager->warning, warning) ||
- !gdk_color_equal (&manager->success, success))
-#endif
 {
 manager->fg = *fg;
 manager->error = *error;
diff --git a/applets/notification_area/na-tray-manager.h b/applets/notification_area/na-tray-manager.h
index d1d585fe..811791be 100644
--- a/applets/notification_area/na-tray-manager.h
+++ b/applets/notification_area/na-tray-manager.h
@@ -50,27 +50,18 @@ struct _NaTrayManager
 #ifdef GDK_WINDOWING_X11
 GdkAtom selection_atom;
 Atom opcode_atom;
-#if GTK_CHECK_VERSION (3, 0, 0)
 Atom message_data_atom;
 #endif
-#endif
 
 GtkWidget *invisible;
 GdkScreen *screen;
 GtkOrientation orientation;
 gint padding;
 gint icon_size;
-#if GTK_CHECK_VERSION (3, 0, 0)
 GdkRGBA fg;
 GdkRGBA error;
 GdkRGBA warning;
 GdkRGBA success;
-#else
- GdkColor fg;
- GdkColor error;
- GdkColor warning;
- GdkColor success;
-#endif
 
 GList *messages;
 GHashTable *socket_table;
@@ -112,18 +103,10 @@ void na_tray_manager_set_padding (NaTrayManager *manager,
 void na_tray_manager_set_icon_size (NaTrayManager *manager,
 gint padding);
 void na_tray_manager_set_colors (NaTrayManager *manager,
-#if GTK_CHECK_VERSION (3, 0, 0)
 GdkRGBA *fg,
 GdkRGBA *error,
 GdkRGBA *warning,
 GdkRGBA *success);
-#else
- GdkColor *fg,
- GdkColor *error,
- GdkColor *warning,
- GdkColor *success);
-#endif
-
 
 G_END_DECLS
 
diff --git a/applets/notification_area/na-tray.c b/applets/notification_area/na-tray.c
index b07376c2..34fb435e 100644
--- a/applets/notification_area/na-tray.c
+++ b/applets/notification_area/na-tray.c
@@ -48,9 +48,6 @@ struct _NaTrayPrivate
 TraysScreen *trays_screen;
 
 GtkWidget *box;
-#if !GTK_CHECK_VERSION (3, 0, 0)
- GtkWidget *frame;
-#endif
 
 guint idle_redraw_id;
 
@@ -86,27 +83,6 @@ static TraysScreen *trays_screens = NULL;
 
 static void icon_tip_show_next (IconTip *icontip);
 
-#if !GTK_CHECK_VERSION (3, 0, 0)
-/* NaBox, an instantiable GtkBox */
-
-typedef GtkBox NaBox;
-typedef GtkBoxClass NaBoxClass;
-
-static GType na_box_get_type (void);
-
-G_DEFINE_TYPE (NaBox, na_box, GTK_TYPE_BOX)
-
-static void
-na_box_init (NaBox *box)
-{
-}
-
-static void
-na_box_class_init (NaBoxClass *klass)
-{
-}
-#endif
-
 /* NaTray */
 
 G_DEFINE_TYPE (NaTray, na_tray, GTK_TYPE_BIN)
@@ -536,11 +512,7 @@ update_size_and_orientation (NaTray *tray)
 * gdk_window_set_composited(). We need to paint these children ourselves.
 */
 static void
-#if GTK_CHECK_VERSION (3, 0, 0)
 na_tray_draw_icon (GtkWidget *widget,
-#else
-na_tray_expose_icon (GtkWidget *widget,
-#endif
 gpointer data)
 {
 cairo_t *cr = (cairo_t *) data;
@@ -551,7 +523,6 @@ na_tray_expose_icon (GtkWidget *widget,
 
 gtk_widget_get_allocation (widget, &allocation);
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 cairo_save (cr);
 gdk_cairo_set_source_window (cr,
 gtk_widget_get_window (widget),
@@ -559,40 +530,16 @@ na_tray_expose_icon (GtkWidget *widget,
 allocation.y);
 cairo_rectangle (cr, allocation.x, allocation.y, allocation.width, allocation.height);
 cairo_clip (cr);
-#else
- gdk_cairo_set_source_pixmap (cr,
- gtk_widget_get_window (widget),
- allocation.x,
- allocation.y);
-#endif
 cairo_paint (cr);
-#if GTK_CHECK_VERSION (3, 0, 0)
 cairo_restore (cr);
-#endif
 }
 }
 
 static void
-#if GTK_CHECK_VERSION (3, 0, 0)
 na_tray_draw_box (GtkWidget *box,
 cairo_t *cr)
-#else
-na_tray_expose_box (GtkWidget *box,
- GdkEventExpose *event)
-#endif
 {
-#if GTK_CHECK_VERSION (3, 0, 0)
 gtk_container_foreach (GTK_CONTAINER (box), na_tray_draw_icon, cr);
-#else
- cairo_t *cr = gdk_cairo_create (gtk_widget_get_window (box));
-
- gdk_cairo_region (cr, event->region);
- cairo_clip (cr);
-
- gtk_container_foreach (GTK_CONTAINER (box), na_tray_expose_icon, cr);
-
- cairo_destroy (cr);
-#endif
 }
 
 static void
@@ -605,22 +552,10 @@ na_tray_init (NaTray *tray)
 priv->screen = NULL;
 priv->orientation = GTK_ORIENTATION_HORIZONTAL;
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 priv->box = gtk_box_new (priv->orientation, ICON_SPACING);
 g_signal_connect (priv->box, "draw",
 G_CALLBACK (na_tray_draw_box), NULL);
 gtk_container_add (GTK_CONTAINER (tray), priv->box);
-#else
- priv->frame = gtk_alignment_new (0.5, 0.5, 1.0, 1.0);
- gtk_container_add (GTK_CONTAINER (tray), priv->frame);
- gtk_widget_show (priv->frame);
-
- priv->box = g_object_new (na_box_get_type (), NULL);
- g_signal_connect (priv->box, "expose-event",
- G_CALLBACK (na_tray_expose_box), tray);
- gtk_box_set_spacing (GTK_BOX (priv->box), ICON_SPACING);
- gtk_container_add (GTK_CONTAINER (priv->frame), priv->box);
-#endif
 gtk_widget_show (priv->box);
 }
 
@@ -644,16 +579,7 @@ na_tray_constructor (GType type,
 
 if (!initialized)
 {
-#if GTK_CHECK_VERSION (3, 0, 0)
 trays_screens = g_new0 (TraysScreen, 1);
-#else
- GdkDisplay *display;
- int n_screens;
-
- display = gdk_display_get_default ();
- n_screens = gdk_display_get_n_screens (display);
- trays_screens = g_new0 (TraysScreen, n_screens);
-#endif
 initialized = TRUE;
 }
 
@@ -775,7 +701,6 @@ na_tray_set_property (GObject *object,
 }
 }
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 static void
 na_tray_get_preferred_width (GtkWidget *widget,
 gint *minimal_width,
@@ -795,14 +720,6 @@ na_tray_get_preferred_height (GtkWidget *widget,
 minimal_height,
 natural_height);
 }
-#else
-static void
-na_tray_size_request (GtkWidget *widget,
- GtkRequisition *requisition)
-{
- gtk_widget_size_request (gtk_bin_get_child (GTK_BIN (widget)), requisition);
-}
-#endif
 
 static void
 na_tray_size_allocate (GtkWidget *widget,
@@ -822,12 +739,8 @@ na_tray_class_init (NaTrayClass *klass)
 gobject_class->set_property = na_tray_set_property;
 gobject_class->dispose = na_tray_dispose;
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 widget_class->get_preferred_width = na_tray_get_preferred_width;
 widget_class->get_preferred_height = na_tray_get_preferred_height;
-#else
- widget_class->size_request = na_tray_size_request;
-#endif
 widget_class->size_allocate = na_tray_size_allocate;
 
 g_object_class_install_property
@@ -920,17 +833,10 @@ na_tray_set_icon_size (NaTray *tray,
 
 void
 na_tray_set_colors (NaTray *tray,
-#if GTK_CHECK_VERSION (3, 0, 0)
 GdkRGBA *fg,
 GdkRGBA *error,
 GdkRGBA *warning,
 GdkRGBA *success)
-#else
- GdkColor *fg,
- GdkColor *error,
- GdkColor *warning,
- GdkColor *success)
-#endif
 {
 NaTrayPrivate *priv = tray->priv;
 
diff --git a/applets/notification_area/na-tray.h b/applets/notification_area/na-tray.h
index c3d3415e..8ecac1cb 100644
--- a/applets/notification_area/na-tray.h
+++ b/applets/notification_area/na-tray.h
@@ -65,17 +65,10 @@ void na_tray_set_padding (NaTray *tray,
 void na_tray_set_icon_size (NaTray *tray,
 gint icon_size);
 void na_tray_set_colors (NaTray *tray,
-#if GTK_CHECK_VERSION (3, 0, 0)
 GdkRGBA *fg,
 GdkRGBA *error,
 GdkRGBA *warning,
 GdkRGBA *success);
-#else
- GdkColor *fg,
- GdkColor *error,
- GdkColor *warning,
- GdkColor *success);
-#endif
 void na_tray_force_redraw (NaTray *tray);
 
 G_END_DECLS
diff --git a/applets/notification_area/testtray.c b/applets/notification_area/testtray.c
index 0cb38e92..f3724025 100644
--- a/applets/notification_area/testtray.c
+++ b/applets/notification_area/testtray.c
@@ -150,22 +150,14 @@ create_tray_on_screen (GdkScreen *screen,
 data->window = window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
 g_object_weak_ref (G_OBJECT (window), (GWeakNotify) maybe_quit, NULL);
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
-#else
- vbox = gtk_vbox_new (FALSE, 6);
-#endif
 gtk_container_add (GTK_CONTAINER (window), vbox);
 
 button = gtk_button_new_with_mnemonic ("_Add another tray");
 g_signal_connect (button, "clicked", G_CALLBACK (add_tray_cb), data);
 gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
 
-#if GTK_CHECK_VERSION (3, 0, 0)
 hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
-#else
- hbox = gtk_hbox_new (FALSE, 12);
-#endif
 gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
 label = gtk_label_new_with_mnemonic ("_Orientation:");
 #if GTK_CHECK_VERSION (3, 16, 0)
@@ -218,28 +210,15 @@ main (int argc, char *argv[])
 {
 GdkDisplay *display;
 GdkScreen *screen;
-#if !GTK_CHECK_VERSION (3, 0, 0)
- int n_screens, i;
-#endif
 
 gtk_init (&argc, &argv);
 
 gtk_window_set_default_icon_name (NOTIFICATION_AREA_ICON);
 
 display = gdk_display_get_default ();
-#if GTK_CHECK_VERSION (3, 0, 0)
 screen = gdk_display_get_default_screen (display);
 
 create_tray_on_screen (screen, FALSE);
-#else
- n_screens = gdk_display_get_n_screens (display);
- for (i = 0; i < n_screens; ++i) {
- screen = gdk_display_get_screen (display, i);
- create_tray_on_screen (screen, FALSE);
-
- create_tray_on_screen (screen, FALSE);
- }
-#endif
 
 gtk_main ();
author	monsta <[email protected]>	2016-11-21 21:14:26 +0300
committer	monsta <[email protected]>	2016-11-21 21:14:26 +0300
commit	d0ddaedffa7d417a699cafce73c1e418515c4a28 (patch)
tree	645b7a86e32b21113e1ce14f563bfb8d8900fa53 /applets/notification_area
parent	7dfeb78328039cf92a9f45d64c9b3662d967a1fe (diff)
download	mate-panel-d0ddaedffa7d417a699cafce73c1e418515c4a28.tar.bz2 mate-panel-d0ddaedffa7d417a699cafce73c1e418515c4a28.tar.xz