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GtkPlacesSidebar: support switching locations for XDS drag types

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Make GtkPlacesSidebar also change locations when hovered
by XDS dnd targets (eg. dragging a file from file-roller).

Part of bug 707679
This commit is contained in:
Nelson Benítez León 2013-09-07 11:01:33 +02:00
parent e4bb02f8ae
commit 588ffa8c32
1 changed files with 15 additions and 3 deletions
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18
gtk/gtkplacessidebar.c
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@ -289,7 +289,8 @@ static void check_unmount_and_eject (GMount *mount,
/* Identifiers for target types */
enum {
GTK_TREE_MODEL_ROW,
TEXT_URI_LIST
TEXT_URI_LIST,
XDND_DIRECT_SAVE
};
/* Target types for dragging from the shortcuts list */
@ -300,7 +301,8 @@ static const GtkTargetEntry dnd_source_targets[] = {
/* Target types for dropping into the shortcuts list */
static const GtkTargetEntry dnd_drop_targets [] = {
{ "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_WIDGET, GTK_TREE_MODEL_ROW },
{ "text/uri-list", 0, TEXT_URI_LIST }
{ "text/uri-list", 0, TEXT_URI_LIST },
{ "XdndDirectSave0", 0, XDND_DIRECT_SAVE } /* XDS Protocol Type */
};
/* Drag and drop interface declarations */
@ -1591,10 +1593,12 @@ drag_motion_callback (GtkTreeView *tree_view,
GtkTreeIter iter;
gboolean res;
gboolean drop_as_bookmarks;
gboolean valid_xds_drag;
char *drop_target_uri = NULL;
action = 0;
drop_as_bookmarks = FALSE;
valid_xds_drag = FALSE;
path = NULL;
if (!sidebar->drag_data_received) {
@ -1613,6 +1617,14 @@ drag_motion_callback (GtkTreeView *tree_view,
sidebar->drag_data_info == GTK_TREE_MODEL_ROW) {
/* Dragging bookmarks always moves them to another position in the bookmarks list */
action = GDK_ACTION_MOVE;
} else if (sidebar->drag_data_received &&
sidebar->drag_data_info == XDND_DIRECT_SAVE) {
gtk_tree_model_get_iter (GTK_TREE_MODEL (sidebar->store), &iter, path);
gtk_tree_model_get (GTK_TREE_MODEL (sidebar->store),
&iter,
PLACES_SIDEBAR_COLUMN_URI, &drop_target_uri,
-1);
valid_xds_drag = TRUE;
} else {
/* URIs are being dragged. See if the caller wants to handle a
* file move/copy operation itself, or if we should only try to
@ -1655,7 +1667,7 @@ drag_motion_callback (GtkTreeView *tree_view,
}
out:
if (action != 0) {
if (action != 0 || valid_xds_drag) {
check_switch_location_timer (sidebar, drop_target_uri);
start_drop_feedback (sidebar, path, pos, drop_as_bookmarks);
} else {