r1148@localhost: muntyan | 2005-11-28 01:23:09 -0600
Drag files into the editor window
This commit is contained in:
Yevgen Muntyan
parent
c9a41fbc0a
commit
b24c414c50
@ -50,6 +50,18 @@ struct _MooEditWindowPrivate {
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GSList *jobs; /* Job* */
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};
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enum {
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TARGET_MOO_EDIT_TAB = 1,
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TARGET_URI_LIST = 2
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};
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static GdkAtom moo_edit_tab_atom;
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static GtkTargetEntry dest_targets[] = {
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{(char*) "MOO_EDIT_TAB", GTK_TARGET_SAME_APP, TARGET_MOO_EDIT_TAB},
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{(char*) "text/uri-list", 0, TARGET_URI_LIST}
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};
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GObject *moo_edit_window_constructor (GType type,
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guint n_props,
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@ -121,6 +133,31 @@ static void pane_params_changed (MooEditWindow *window,
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static void pane_size_changed (MooEditWindow *window,
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MooPanePosition position);
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static void notebook_drag_data_recv (GtkWidget *widget,
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GdkDragContext *context,
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int x,
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int y,
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GtkSelectionData *data,
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guint info,
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guint time,
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MooEditWindow *window);
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static gboolean notebook_drag_drop (GtkWidget *widget,
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GdkDragContext *context,
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int x,
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int y,
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guint time,
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MooEditWindow *window);
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static void notebook_drag_leave (GtkWidget *widget,
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GdkDragContext *context,
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guint time,
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MooEditWindow *window);
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static gboolean notebook_drag_motion (GtkWidget *widget,
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GdkDragContext *context,
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int x,
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int y,
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guint time,
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MooEditWindow *window);
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/* actions */
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static void moo_edit_window_new (MooEditWindow *window);
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@ -182,6 +219,8 @@ static void moo_edit_window_class_init (MooEditWindowClass *klass)
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gtkobject_class->destroy = moo_edit_window_destroy;
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window_class->close = (gboolean (*) (MooWindow*))moo_edit_window_close;
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moo_edit_tab_atom = gdk_atom_intern ("MOO_EDIT_TAB", FALSE);
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g_object_class_install_property (gobject_class,
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PROP_EDITOR,
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g_param_spec_object ("editor",
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@ -860,7 +899,8 @@ static void moo_edit_window_next_tab (MooEditWindow *window)
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/* Documents
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*/
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static void setup_notebook (MooEditWindow *window)
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static void
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setup_notebook (MooEditWindow *window)
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{
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GtkWidget *button, *icon, *frame;
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@ -884,6 +924,18 @@ static void setup_notebook (MooEditWindow *window)
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gtk_container_add (GTK_CONTAINER (frame), button);
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gtk_widget_show_all (frame);
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moo_notebook_set_action_widget (window->priv->notebook, frame, TRUE);
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gtk_drag_dest_set (GTK_WIDGET (window->priv->notebook), 0,
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dest_targets, G_N_ELEMENTS (dest_targets),
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GDK_ACTION_COPY | GDK_ACTION_MOVE);
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g_signal_connect (window->priv->notebook, "drag-motion",
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G_CALLBACK (notebook_drag_motion), window);
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g_signal_connect (window->priv->notebook, "drag-leave",
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G_CALLBACK (notebook_drag_leave), window);
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g_signal_connect (window->priv->notebook, "drag-drop",
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G_CALLBACK (notebook_drag_drop), window);
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g_signal_connect (window->priv->notebook, "drag-data-received",
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G_CALLBACK (notebook_drag_data_recv), window);
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}
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@ -1127,11 +1179,6 @@ typedef struct {
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int y;
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} DragInfo;
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enum {
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TARGET_MOO_EDIT_TAB = 1,
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TARGET_URI_LIST = 2
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};
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static gboolean tab_icon_button_press (GtkWidget *evbox,
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GdkEventButton *event,
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@ -1268,7 +1315,6 @@ tab_icon_drag_data_get (GtkWidget *evbox,
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if (info == TARGET_MOO_EDIT_TAB)
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{
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g_print ("drag-data-get TARGET_MOO_EDIT_TAB\n");
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moo_selection_data_set_pointer (data,
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gdk_atom_intern ("MOO_EDIT_TAB", FALSE),
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edit);
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@ -1278,7 +1324,6 @@ tab_icon_drag_data_get (GtkWidget *evbox,
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char *uris[] = {NULL, NULL};
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uris[0] = moo_edit_get_uri (edit);
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gtk_selection_data_set_uris (data, uris);
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g_print ("drag-data-get uris\n");
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g_free (uris[0]);
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}
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else
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@ -2174,4 +2219,153 @@ moo_edit_window_job_finished (MooEditWindow *window,
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}
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/************************************************************************/
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/* Drag into the window
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*/
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static gboolean
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notebook_drag_motion (GtkWidget *widget,
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GdkDragContext *context,
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int x,
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int y,
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guint time,
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MooEditWindow *window)
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{
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GdkAtom target;
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target = gtk_drag_dest_find_target (widget, context, NULL);
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if (target == GDK_NONE)
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{
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gdk_drag_status (context, 0, time);
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}
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else if (target == gdk_atom_intern ("text/uri-list", FALSE))
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{
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if (context->actions & GDK_ACTION_COPY)
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gdk_drag_status (context, GDK_ACTION_COPY, time);
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else
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gdk_drag_status (context, context->suggested_action, time);
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}
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else
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{
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gtk_drag_get_data (widget, context, moo_edit_tab_atom, time);
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}
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return TRUE;
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}
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static void
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notebook_drag_leave (GtkWidget *widget,
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GdkDragContext *context,
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guint time,
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MooEditWindow *window)
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{
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}
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static gboolean
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notebook_drag_drop (GtkWidget *widget,
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GdkDragContext *context,
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int x,
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int y,
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guint time,
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MooEditWindow *window)
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{
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GdkAtom target;
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target = gtk_drag_dest_find_target (widget, context, NULL);
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if (target == GDK_NONE)
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{
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gtk_drag_finish (context, FALSE, FALSE, time);
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}
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else
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{
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g_object_set_data (G_OBJECT (widget), "moo-edit-window-drop",
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GINT_TO_POINTER (TRUE));
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gtk_drag_get_data (widget, context, target, time);
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}
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return TRUE;
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}
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static void
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notebook_drag_data_recv (GtkWidget *widget,
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GdkDragContext *context,
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int x,
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int y,
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GtkSelectionData *data,
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guint info,
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guint time,
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MooEditWindow *window)
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{
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if (g_object_get_data (G_OBJECT (widget), "moo-edit-window-drop"))
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{
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g_object_set_data (G_OBJECT (widget), "moo-edit-window-drop", NULL);
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if (data->target == moo_edit_tab_atom)
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{
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GtkWidget *toplevel;
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MooEdit *doc = moo_selection_data_get_pointer (data, moo_edit_tab_atom);
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if (!doc)
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goto out;
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toplevel = gtk_widget_get_toplevel (GTK_WIDGET (doc));
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if (toplevel == GTK_WIDGET (window))
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goto out;
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g_print ("%s: implement me\n", G_STRLOC);
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goto out;
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}
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else
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{
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char **u;
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char **uris = gtk_selection_data_get_uris (data);
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if (!uris)
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goto out;
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for (u = uris; *u; ++u)
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moo_editor_open_uri (window->priv->editor, window,
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NULL, *u, NULL);
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g_strfreev (uris);
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gtk_drag_finish (context, TRUE, FALSE, time);
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}
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}
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else
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{
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if (info == TARGET_MOO_EDIT_TAB)
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{
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GtkWidget *toplevel;
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MooEdit *doc = moo_selection_data_get_pointer (data, moo_edit_tab_atom);
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if (!doc)
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return gdk_drag_status (context, 0, time);
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toplevel = gtk_widget_get_toplevel (GTK_WIDGET (doc));
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if (toplevel == GTK_WIDGET (window))
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return gdk_drag_status (context, 0, time);
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gdk_drag_status (context, GDK_ACTION_MOVE, time);
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}
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else
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{
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gdk_drag_status (context, 0, time);
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}
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return;
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}
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out:
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gtk_drag_finish (context, FALSE, FALSE, time);
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}
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/* kate: space-indent: on; indent-width: 4; strip on; */
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@ -609,7 +609,7 @@ save_as_dialog (GtkWidget *parent,
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if (!name)
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{
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char *err_text, *sec_text;
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err_text = g_strdup_printf ("Can not save file as '%s'", text);
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err_text = g_strdup_printf ("Could not save file as '%s'", text);
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sec_text = g_strdup_printf ("Could not convert '%s' to filename encoding.\n"
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"Please consider simpler name, such as foo.blah "
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"or blah.foo", text);
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