void ViewWidget::mouse_left_release_event(QMouseEvent *event)
{
assert(event);
auto items = this->items();
const bool ctrl_pressed =
QApplication::keyboardModifiers() & Qt::ControlModifier;
// Unselect everything if control is not pressed
const shared_ptr<ViewItem> mouse_over =
get_mouse_over_item(event->pos());
for (auto &i : items)
i->drag_release();
if (item_dragging_)
view_.restack_all_trace_tree_items();
else {
if (!ctrl_pressed) {
for (shared_ptr<ViewItem> i : items)
if (mouse_down_item_ != i)
i->select(false);
if (mouse_down_item_)
item_clicked(mouse_down_item_);
}
}
item_dragging_ = false;
}
static gboolean on_idle_tree_view_row_activated(FmFolderView* fv)
{
GtkTreePath* path;
if(gtk_tree_row_reference_valid(fv->activated_row_ref))
{
path = gtk_tree_row_reference_get_path(fv->activated_row_ref);
item_clicked(fv, path, FM_FV_ACTIVATED);
}
gtk_tree_row_reference_free(fv->activated_row_ref);
fv->activated_row_ref = NULL;
fv->row_activated_idle = 0;
return FALSE;
}
gboolean on_btn_pressed(GtkWidget* view, GdkEventButton* evt, FmFolderView* fv)
{
GList* sels;
FmFolderViewClickType type = 0;
GtkTreePath* tp;
if(!fv->model)
return FALSE;
/* FIXME: handle single click activation */
if( evt->type == GDK_BUTTON_PRESS )
{
/* special handling for ExoIconView */
if(evt->button != 1)
{
if(fv->mode==FM_FV_ICON_VIEW || fv->mode==FM_FV_COMPACT_VIEW || fv->mode==FM_FV_THUMBNAIL_VIEW)
{
/* select the item on right click for ExoIconView */
if(exo_icon_view_get_item_at_pos(EXO_ICON_VIEW(view), evt->x, evt->y, &tp, NULL))
{
/* if the hit item is not currently selected */
if(!exo_icon_view_path_is_selected(EXO_ICON_VIEW(view), tp))
{
sels = exo_icon_view_get_selected_items((const struct ExoIconView *)(const struct ExoIconView *)view);
if( sels ) /* if there are selected items */
{
exo_icon_view_unselect_all(EXO_ICON_VIEW(view)); /* unselect all items */
g_list_foreach(sels, (GFunc)gtk_tree_path_free, NULL);
g_list_free(sels);
}
exo_icon_view_select_path(EXO_ICON_VIEW(view), tp);
exo_icon_view_set_cursor(EXO_ICON_VIEW(view), tp, NULL, FALSE);
}
gtk_tree_path_free(tp);
}
}
else if( fv->mode == FM_FV_LIST_VIEW
&& evt->window == gtk_tree_view_get_bin_window(GTK_TREE_VIEW(view)))
{
/* special handling for ExoTreeView */
/* Fix #2986834: MAJOR PROBLEM: Deletes Wrong File Frequently. */
GtkTreeViewColumn* col;
if(gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(view), evt->x, evt->y, &tp, &col, NULL, NULL))
{
GtkTreeSelection* tree_sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
if(!gtk_tree_selection_path_is_selected(tree_sel, tp))
{
gtk_tree_selection_unselect_all(tree_sel);
if(col == exo_tree_view_get_activable_column(EXO_TREE_VIEW(view)))
{
gtk_tree_selection_select_path(tree_sel, tp);
gtk_tree_view_set_cursor(GTK_TREE_VIEW(view), tp, NULL, FALSE);
}
}
gtk_tree_path_free(tp);
}
}
}
if(evt->button == 2) /* middle click */
type = FM_FV_MIDDLE_CLICK;
else if(evt->button == 3) /* right click */
type = FM_FV_CONTEXT_MENU;
}
if( type != FM_FV_CLICK_NONE )
{
sels = fm_folder_view_get_selected_tree_paths(fv);
if( sels || type == FM_FV_CONTEXT_MENU )
{
item_clicked(fv, sels ? sels->data : NULL, type);
if(sels)
{
g_list_foreach(sels, (GFunc)gtk_tree_path_free, NULL);
g_list_free(sels);
}
}
}
return FALSE;
}
static void on_icon_view_item_activated(ExoIconView* iv, GtkTreePath* path, FmFolderView* fv)
{
item_clicked(fv, path, FM_FV_ACTIVATED);
}
void itemClicked_(QTreeWidgetItem* item, int col) { item_clicked(item, col); }
