C++ (Cpp) mg_dnd_drop_file示例

示例#1

文件： userlistgui.c 项目： boyska/xchat.js

static void
userlist_dnd_drop (GtkTreeView *widget, GdkDragContext *context,
						 gint x, gint y, GtkSelectionData *selection_data,
						 guint info, guint ttime, gpointer userdata)
{
	struct User *user;
	GtkTreePath *path;
	GtkTreeModel *model;
	GtkTreeIter iter;

	if (!gtk_tree_view_get_path_at_pos (widget, x, y, &path, NULL, NULL, NULL))
		return;

	model = gtk_tree_view_get_model (widget);
	if (!gtk_tree_model_get_iter (model, &iter, path))
		return;
	gtk_tree_model_get (model, &iter, COL_USER, &user, -1);

	mg_dnd_drop_file (current_sess, user->nick, selection_data->data);
}

示例#2

文件： userlistgui.cpp 项目： sehe/hexchat

static void
userlist_dnd_drop (GtkTreeView *widget, GdkDragContext *context,
						 gint x, gint y, GtkSelectionData *selection_data,
						 guint info, guint ttime, gpointer userdata)
{
	struct User *user;
	GtkTreePath *path;
	if (!gtk_tree_view_get_path_at_pos (widget, x, y, &path, NULL, NULL, NULL))
		return;

	GtkTreePathPtr path_ptr(path);
	auto model = gtk_tree_view_get_model (widget);
	GtkTreeIter iter;
	if (!gtk_tree_model_get_iter (model, &iter, path))
		return;
	gtk_tree_model_get (model, &iter, COL_USER, &user, -1);

	auto data = gtk_selection_data_get_data (selection_data);

	if (data)
		mg_dnd_drop_file (current_sess, user->nick.c_str(), reinterpret_cast<const char*>(data));
}