private void m_menuOpen_Click(object sender, EventArgs e)
{
OpenFileDialog diag = new OpenFileDialog();
diag.Filter = "ui layout files (*.ui_layout)|*.ui_layout|All files (*.*)|*.*";
diag.InitialDirectory = UDesignApp.Instance.RootPath;
string lastDir = Properties.Settings.Default.RecentAccessedDir;
if (!string.IsNullOrEmpty(lastDir) && Directory.Exists(lastDir))
{
diag.InitialDirectory = lastDir;
}
else
{
string testDir = LuaRuntime.GetGlobalString("ResPath_Test");
if (!string.IsNullOrEmpty(testDir))
{
var testDirFull = SysUtil.NormalizePath(Path.Combine(UDesignApp.Instance.RootPath, testDir));
if (Directory.Exists(testDirFull))
{
diag.InitialDirectory = testDirFull;
}
}
}
if (diag.ShowDialog(this) == DialogResult.OK)
{
string file = diag.FileName;
if (File.Exists(file))
{
// 这里重置前，应先提示用户保存
if (!ResetScene(file))
{
Logging.Instance.Message("打开文件失败。");
}
SetRecentAccessedDirectory(Path.GetDirectoryName(file));
}
}
}