evolution/bgo-564248-evo-copy-paste-images.patch

61 lines
2.0 KiB
Diff

Index: composer/e-msg-composer.c
===================================================================
--- composer/e-msg-composer.c (revision 36891)
+++ composer/e-msg-composer.c (working copy)
@@ -67,6 +67,7 @@
#include "e-util/e-plugin-ui.h"
#include "e-util/e-util-private.h"
#include "e-util/e-util.h"
+#include "e-util/e-mktemp.h"
#include <mail/em-event.h>
#include "e-signature-combo-box.h"
@@ -2454,6 +2455,7 @@ msg_composer_paste_clipboard (GtkhtmlEdi
EMsgComposer *composer;
GtkWidget *parent;
GtkWidget *widget;
+ GtkClipboard *clipboard;
composer = E_MSG_COMPOSER (editor);
widget = gtk_window_get_focus (GTK_WINDOW (editor));
@@ -2464,8 +2466,37 @@ msg_composer_paste_clipboard (GtkhtmlEdi
return;
}
- /* Chain up to parent's paste_clipboard() method. */
- GTKHTML_EDITOR_CLASS (parent_class)->paste_clipboard (editor);
+ clipboard = gtk_widget_get_clipboard (widget, GDK_SELECTION_CLIPBOARD);
+ if (clipboard && gtk_clipboard_wait_is_image_available (clipboard)) {
+ GdkPixbuf *pixbuf;
+
+ pixbuf = gtk_clipboard_wait_for_image (clipboard);
+ if (pixbuf) {
+ char *tmpl = g_strconcat (_("Image"), "-XXXXXX", NULL);
+ char *filename = e_mktemp (tmpl);
+
+ g_free (tmpl);
+
+ if (filename && gdk_pixbuf_save (pixbuf, filename, "png", NULL, NULL)) {
+ if (gtkhtml_editor_get_html_mode (editor)) {
+ char *uri = g_strconcat ("file://", filename, NULL);
+ /* this loads image async, thus cannot remove file from this */
+ gtkhtml_editor_insert_image (editor, uri);
+ g_free (uri);
+ } else {
+ /* this loads image immediately, remove file from cache to free up disk space */
+ e_attachment_bar_attach (E_ATTACHMENT_BAR (composer->priv->attachment_bar), filename, "image/png");
+ g_remove (filename);
+ }
+ }
+
+ g_free (filename);
+ g_object_unref (pixbuf);
+ }
+ } else {
+ /* Chain up to parent's paste_clipboard() method. */
+ GTKHTML_EDITOR_CLASS (parent_class)->paste_clipboard (editor);
+ }
}
static void