From 49120f48474fc8fdc2448c75d961bc238213cfac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff-webhosting.net>
Date: Tue, 1 May 2018 14:34:32 +0200
Subject: New upstream version 0.28.2

---
 src/Page.vala | 38 ++++++++++++++++----------------------
 1 file changed, 16 insertions(+), 22 deletions(-)

(limited to 'src/Page.vala')

diff --git a/src/Page.vala b/src/Page.vala
index 88fecc7..ea8606e 100644
--- a/src/Page.vala
+++ b/src/Page.vala
@@ -328,18 +328,6 @@ public abstract class Page : Gtk.ScrolledWindow {
             action.set_enabled (sensitive);
     }
     
-    public void set_action_important(string name, bool important) {
-        set_action_sensitive (name, important);
-    }
-    
-    public void set_action_visible(string name, bool visible) {
-        set_action_sensitive (name, visible);
-    }
-    
-    public void set_action_short_label(string name, string short_label) {
-        debug ("=> Set action short_label called for %s", name);
-    }
-    
     public void set_action_details(string name, string? label, string? tooltip, bool sensitive) {
         GLib.SimpleAction? action = get_action(name) as GLib.SimpleAction;
 
@@ -2031,6 +2019,11 @@ public abstract class SinglePhotoPage : Page {
         canvas.draw.connect(on_canvas_exposed);
         
         set_event_source(canvas);
+        Config.Facade.get_instance().colors_changed.connect(on_colors_changed);
+    }
+
+    ~SinglePhotoPage() {
+        Config.Facade.get_instance().colors_changed.disconnect(on_colors_changed);
     }
     
     public bool is_transition_in_progress() {
@@ -2081,9 +2074,7 @@ public abstract class SinglePhotoPage : Page {
 
         int draw_y = (pixmap_dim.height - view_rect.height) / 2;
         draw_y = draw_y.clamp(0, int.MAX);
-        
-        Gdk.cairo_set_source_pixbuf(pixmap_ctx, zoomed, draw_x, draw_y);
-        pixmap_ctx.paint();
+        paint_pixmap_with_background(pixmap_ctx, zoomed, draw_x, draw_y);
     }
 
     protected void on_interactive_zoom(ZoomState interactive_zoom_state) {
@@ -2270,7 +2261,7 @@ public abstract class SinglePhotoPage : Page {
         // when the resize is completed, do a high-quality repaint
         repaint();
     }
-    
+
     private bool on_canvas_exposed(Cairo.Context exposed_ctx) {
         // draw pixmap onto canvas unless it's not been instantiated, in which case draw black
         // (so either old image or contents of another page is not left on screen)
@@ -2290,7 +2281,7 @@ public abstract class SinglePhotoPage : Page {
     
     protected virtual void updated_pixbuf(Gdk.Pixbuf pixbuf, UpdateReason reason, Dimensions old_dim) {
     }
-    
+
     protected virtual void paint(Cairo.Context ctx, Dimensions ctx_dim) {
         if (is_zoom_supported() && (!static_zoom_state.is_default())) {
             set_source_color_from_string(ctx, "#000");
@@ -2301,12 +2292,11 @@ public abstract class SinglePhotoPage : Page {
         } else if (!transition_clock.paint(ctx, ctx_dim.width, ctx_dim.height)) {
             // transition is not running, so paint the full image on a black background
             set_source_color_from_string(ctx, "#000");
-            
+
             ctx.rectangle(0, 0, pixmap_dim.width, pixmap_dim.height);
             ctx.fill();
-            
-            Gdk.cairo_set_source_pixbuf(ctx, scaled, scaled_pos.x, scaled_pos.y);
-            ctx.paint();
+
+            paint_pixmap_with_background(ctx, scaled, scaled_pos.x, scaled_pos.y);
         }
     }
     
@@ -2485,6 +2475,11 @@ public abstract class SinglePhotoPage : Page {
         
         return (base.key_press_event != null) ? base.key_press_event(event) : true;
     }
+
+    private void on_colors_changed() {
+        invalidate_transparent_background();
+        repaint();
+    }
 }
 
 //
@@ -2667,5 +2662,4 @@ public class DragAndDropHandler {
         exporter = null;
     }
 
-
 }
-- 
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