AuroraMiddleware/gtk2
1
0
Fork 0
forked from AuroraMiddleware/gtk
Code Issues Pull Requests Projects Releases Wiki Activity

file chooser: Improve popover positioning

Browse Source 
We keep the popover vertically tied to the selected row, but pick
up the horizontal position from the click / touch.
This commit is contained in:
Matthias Clasen 2015-07-17 08:56:06 -04:00
parent 7627ed8000
commit 9b81372ad9
1 changed files with 25 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

47
gtk/gtkfilechooserwidget.c
View File

@ -2304,33 +2304,32 @@ file_list_update_popover (GtkFileChooserWidget *impl)
static void
file_list_show_popover (GtkFileChooserWidget *impl,
GdkRectangle *rect)
gdouble x,
gdouble y)
{
GtkFileChooserWidgetPrivate *priv = impl->priv;
GdkRectangle r;
GdkRectangle rect;
GtkTreeSelection *selection;
GtkTreeModel *model;
GList *list;
GtkTreePath *path;
file_list_update_popover (impl);
if (rect == NULL)
{
GtkTreeSelection *selection;
GtkTreeModel *model;
GList *list;
GtkTreePath *path;
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->browse_files_tree_view));
list = gtk_tree_selection_get_selected_rows (selection, &model);
path = list->data;
gtk_tree_view_get_cell_area (GTK_TREE_VIEW (priv->browse_files_tree_view), path, NULL, &rect);
gtk_tree_view_convert_bin_window_to_widget_coords (GTK_TREE_VIEW (priv->browse_files_tree_view),
rect.x, rect.y, &rect.x, &rect.y);
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->browse_files_tree_view));
list = gtk_tree_selection_get_selected_rows (selection, &model);
path = list->data;
gtk_tree_view_get_cell_area (GTK_TREE_VIEW (priv->browse_files_tree_view), path, NULL, &r);
gtk_tree_view_convert_bin_window_to_widget_coords (GTK_TREE_VIEW (priv->browse_files_tree_view), r.x, r.y, &r.x, &r.y);
r.x = 0;
r.width = gtk_widget_get_allocated_width (priv->browse_files_tree_view);
rect = &r;
rect.x = CLAMP (x - 20, 0, gtk_widget_get_allocated_width (priv->browse_files_tree_view) - 40);
rect.width = 40;
g_list_free_full (list, (GDestroyNotify) gtk_tree_path_free);
}
g_list_free_full (list, (GDestroyNotify) gtk_tree_path_free);
gtk_popover_set_pointing_to (GTK_POPOVER (priv->browse_files_popover), rect);
gtk_popover_set_pointing_to (GTK_POPOVER (priv->browse_files_popover), &rect);
gtk_widget_show (priv->browse_files_popover);
}
@ -2340,7 +2339,11 @@ static gboolean
list_popup_menu_cb (GtkWidget *widget,
GtkFileChooserWidget *impl)
{
file_list_show_popover (impl, NULL);
GtkFileChooserWidgetPrivate *priv = impl->priv;
file_list_show_popover (impl,
0.5 * gtk_widget_get_allocated_width (GTK_WIDGET (priv->browse_files_tree_view)),
0.5 * gtk_widget_get_allocated_height (GTK_WIDGET (priv->browse_files_tree_view)));
return TRUE;
}
@ -2365,7 +2368,7 @@ list_button_press_event_cb (GtkWidget *widget,
gtk_widget_event (priv->browse_files_tree_view, (GdkEvent *) event);
in_press = FALSE;
file_list_show_popover (impl, NULL);
file_list_show_popover (impl, event->x, event->y);
return TRUE;
}
@ -2376,7 +2379,7 @@ long_press_cb (GtkGesture *gesture,
gdouble y,
GtkFileChooserWidget *impl)
{
file_list_show_popover (impl, NULL);
file_list_show_popover (impl, x, y);
}
typedef struct {