Changeset 14885 in osm for applications/editors/josm

Timestamp:

2009-05-04T01:04:49+02:00 (15 years ago)

Author:

tomhughes

Message:

Updated version of webkit-image-gtk.c from original author. Closes #1429.

File:

• applications/editors/josm/plugins/wmsplugin/webkit-image-gtk.c (modified) (2 diffs)

applications/editors/josm/plugins/wmsplugin/webkit-image-gtk.c

@@ +1 @@
+/* There is no licence for this, I don't care what you do with it */
 #include <stdio.h>
 #include <stdlib.h>
 
-#include <webkit.h>
+#include <webkit/webkit.h>
 
 #define WIDTH 2000
 
 /* compile with:
-gcc -W webkit-image-gtk.cpp `pkg-config --libs --cflags WebKitGtk gtk+-2.0`
+gcc `pkg-config --cflags --libs webkit-1.0` -o webkit-image-gtk webkit-image-gtk.c
 */
 
@@ -13 +14 @@
 on_finished (WebKitWebView *view, WebKitWebFrame *frame)
 {
-        GdkPixmap *pixmap;
-        GdkColormap *cmap;
-        GdkPixbuf *pixbuf;
-        gchar *buffer;
-        gsize size;
+        GdkPixmap *pixmap;
+        GdkColormap *cmap;
+        GdkPixbuf *pixbuf;
+        gchar *buffer;
+        gsize size;
 
-        pixmap = gtk_widget_get_snapshot (GTK_WIDGET (view), NULL);
-        cmap = gdk_colormap_get_system ();
-        pixbuf = gdk_pixbuf_get_from_drawable (NULL, GDK_DRAWABLE (pixmap), cmap,
-                                               0, 0, 0, 0, WIDTH, WIDTH);
+        pixmap = gtk_widget_get_snapshot (GTK_WIDGET (view), NULL);
+        cmap = gdk_colormap_get_system ();
+        pixbuf = gdk_pixbuf_get_from_drawable (NULL, GDK_DRAWABLE (pixmap), cmap,
+                                               0, 0, 0, 0, WIDTH, WIDTH);
 
-        gdk_pixbuf_save_to_buffer (pixbuf, &buffer, &size, "png", NULL, NULL);
+        gdk_pixbuf_save_to_buffer (pixbuf, &buffer, &size, "png", NULL, NULL);
 
-        fwrite (buffer, 1, size, stdout);
+        fwrite (buffer, 1, size, stdout);
 
-        exit (1);
+        exit (1);
 }
 
 int main (int argc, char **argv)
 {
-        GtkWidget *window;
-        GtkWidget *view;
+        GtkWidget *window;
+        GtkWidget *view;
 
-        if (argc != 2)
-                exit (20);
+        if (argc != 2)
+                exit (20);
 
-        gtk_init (&argc, &argv);
+        gtk_init (&argc, &argv);
 
-        /* Horribly hacky */
-        window = gtk_window_new (GTK_WINDOW_POPUP);
-        gtk_window_set_opacity (GTK_WINDOW (window), 0.0);
+        window = gtk_window_new (GTK_WINDOW_POPUP);
 
-        view = webkit_web_view_new ();
-        webkit_web_view_open (WEBKIT_WEB_VIEW (view), argv[1]);
-        gtk_widget_set_size_request (view, WIDTH, WIDTH);
-        gtk_container_add (GTK_CONTAINER (window), view);
+        /* Check if compositing window manager is running, needs one for now */
+        if (gtk_widget_is_composited (window))
+                gtk_window_set_opacity (GTK_WINDOW (window), 0.0);
+        else
+                g_error ("This requires a compositing window manager for now");
 
-        gtk_widget_show_all (window);
+        view = webkit_web_view_new ();
+        webkit_web_view_open (WEBKIT_WEB_VIEW (view), argv[1]);
+        gtk_widget_set_size_request (view, WIDTH, WIDTH);
+        gtk_container_add (GTK_CONTAINER (window), view);
 
-        g_signal_connect (G_OBJECT (view), "load-finished",
-                          G_CALLBACK (on_finished), NULL);
+        gtk_widget_show_all (window);
 
-        gtk_main ();
-        return 0;
+        g_signal_connect (G_OBJECT (view), "load-finished",
+                          G_CALLBACK (on_finished), NULL);
+
+        gtk_main ();
+        return 0;
 }