[Xfce4-commits] <xfce4-screenshooter:master> Only copy to clipboard with a clipboard manager.

[Jérôme Guelfucci]

Updating branch refs/heads/master
         to 0675269bc40d3592410b9083fcd39aa9d848a363 (commit)
       from 5854a53d8168fe1e2fedcf4c3e2be1261e027e2e (commit)

commit 0675269bc40d3592410b9083fcd39aa9d848a363
Author: Jérôme Guelfucci <jeromeg at xfce.org>
Date:   Sun Nov 8 00:20:41 2009 +0100

    Only copy to clipboard with a clipboard manager.

 lib/screenshooter-dialogs.c |   27 +++++++++++++++------------
 lib/screenshooter-utils.c   |   11 +++++++++++
 lib/screenshooter-utils.h   |    2 ++
 3 files changed, 28 insertions(+), 12 deletions(-)

diff --git a/lib/screenshooter-dialogs.c b/lib/screenshooter-dialogs.c
index fbcd8d0..aa3dbe2 100644
--- a/lib/screenshooter-dialogs.c
+++ b/lib/screenshooter-dialogs.c
@@ -941,18 +941,21 @@ GtkWidget *screenshooter_actions_dialog_new (ScreenshotData *sd)
   gtk_widget_set_tooltip_text (save_radio_button, _("Save the screenshot to a PNG file"));
   gtk_box_pack_start (GTK_BOX (actions_box), save_radio_button, FALSE, FALSE, 0);
 
-  /* Copy to clipboard radio button */
-  clipboard_radio_button =
-    gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (save_radio_button),
-                                                 _("Copy to the clipboard"));
-  gtk_widget_set_tooltip_text (clipboard_radio_button,
-                               _("Copy the screenshot to the clipboard so that it can be "
-                                 "pasted later"));
-  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (clipboard_radio_button),
-                                (sd->action == CLIPBOARD));
-  g_signal_connect (G_OBJECT (clipboard_radio_button), "toggled",
-                    G_CALLBACK (cb_clipboard_toggled), sd);
-  gtk_box_pack_start (GTK_BOX (actions_box), clipboard_radio_button, FALSE, FALSE, 0);
+  if (sd->plugin || screenshooter_clipboard_manager ())
+    {
+      /* Copy to clipboard radio button */
+      clipboard_radio_button =
+        gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (save_radio_button),
+                                                     _("Copy to the clipboard"));
+      gtk_widget_set_tooltip_text (clipboard_radio_button,
+                                   _("Copy the screenshot to the clipboard so that it can be "
+                                     "pasted later"));
+      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (clipboard_radio_button),
+                                    (sd->action == CLIPBOARD));
+      g_signal_connect (G_OBJECT (clipboard_radio_button), "toggled",
+                        G_CALLBACK (cb_clipboard_toggled), sd);
+      gtk_box_pack_start (GTK_BOX (actions_box), clipboard_radio_button, FALSE, FALSE, 0);
+    }
 
   /* Horizontal box for the open with stuff */
   open_box = gtk_hbox_new (FALSE, 6);
diff --git a/lib/screenshooter-utils.c b/lib/screenshooter-utils.c
index 826d6e1..c61a724 100644
--- a/lib/screenshooter-utils.c
+++ b/lib/screenshooter-utils.c
@@ -372,3 +372,14 @@ screenshooter_f1_key (GtkWidget *widget, GdkEventKey *event, gpointer user_data)
   return FALSE;
 }
 
+gboolean
+screenshooter_clipboard_manager (void)
+{
+  Display *display;
+  Atom atom;
+
+  display = GDK_DISPLAY ();
+  atom = XInternAtom (display, "CLIPBOARD_MANAGER", FALSE);
+  return XGetSelectionOwner (display, atom);
+}
+
diff --git a/lib/screenshooter-utils.h b/lib/screenshooter-utils.h
index 8524010..e1bff5f 100644
--- a/lib/screenshooter-utils.h
+++ b/lib/screenshooter-utils.h
@@ -55,6 +55,8 @@ void      screenshooter_open_help             (void);
 gboolean  screenshooter_f1_key                (GtkWidget      *widget,
                                                GdkEventKey    *event,
                                                gpointer        user_data);
+gboolean  screenshooter_clipboard_manager     (void);
+