public void notifyFinshed()
{
showLog((string)FindResource("task_is_finished"));
mUiState = mLastUiState;
mLastUiState = Constant.UiState.Working;
showState();
}
private void showActionBarState(Constant.UiState state)
{
switch (state)
{
case Constant.UiState.Working:
{
this.ActionBtn.IsEnabled = true;
this.ActionBtn.Content =
FindResource("stop");
this.ResetBtn.IsEnabled = false;
this.ClearBtn.IsEnabled = false;
}
break;
case Constant.UiState.AllReady:
{
this.ActionBtn.IsEnabled = true;
this.ActionBtn.Content =
FindResource("start");
this.ResetBtn.IsEnabled = true;
this.ClearBtn.IsEnabled = true;
}
break;
default:
{
this.ActionBtn.IsEnabled = false;
this.ActionBtn.Content =
FindResource("start");
this.ResetBtn.IsEnabled = true;
this.ClearBtn.IsEnabled = true;
}
break;
}
}
private void showOutputAreaState(Constant.UiState state)
{
switch (state)
{
case Constant.UiState.Working:
{
this.SelectOutputFolderLabel.IsEnabled = false;
this.SelectOutputFolderBtn.IsEnabled = false;
}
break;
case Constant.UiState.OutputFolderReady:
case Constant.UiState.AllReady:
{
this.SelectOutputFolderLabel.IsEnabled = true;
this.SelectOutputFolderBtn.IsEnabled = true;
this.SelectOutputFolderBtn.Content =
FindResource("change");
}
break;
default:
{
this.SelectOutputFolderLabel.IsEnabled = true;
this.SelectOutputFolderLabel.Content =
FindResource("please_select_your_output_folder");
this.SelectOutputFolderBtn.IsEnabled = true;
this.SelectOutputFolderBtn.Content =
FindResource("browser");
}
break;
}
}
/*
* Ui状态机相关
*/
private void inputFileReady(bool ready)
{
switch (mUiState)
{
case Constant.UiState.Idle:
{
if (ready)
{
mLastUiState = mUiState;
mUiState = Constant.UiState.InputFileReady;
showState();
}
}
break;
case Constant.UiState.InputFileReady:
{
if (!ready)
{
mLastUiState = mUiState;
mUiState = Constant.UiState.Idle;
showState();
}
}
break;
case Constant.UiState.OutputFolderReady:
{
if (ready)
{
mLastUiState = mUiState;
mUiState = Constant.UiState.AllReady;
showState();
}
}
break;
case Constant.UiState.AllReady:
{
if (!ready)
{
mLastUiState = mUiState;
mUiState = Constant.UiState.OutputFolderReady;
showState();
}
}
break;
default:
// 非法状态, 状态机不响应
break;
}
}
private void showLogAreaState(Constant.UiState state)
{
switch (state)
{
case Constant.UiState.Working:
{
this.LogTxt.IsEnabled = false;
}
break;
default:
{
this.LogTxt.IsEnabled = true;
}
break;
}
}
private void action()
{
switch (mUiState)
{
case Constant.UiState.Working:
{
// 停止任务, 先停再更新界面
mMainC.stopTask();
mUiState = mLastUiState;
mLastUiState = Constant.UiState.Working;
showState();
}
break;
case Constant.UiState.AllReady:
{
if (!FileTools.isFileExist(this.SelectInputFileLabel) ||
!FileTools.isFolderExist(this.SelectOutputFolderLabel))
{
showTipMessage((string)FindResource("please_select_valid_file_and_folder"));
return;
}
clear(); // 每次开始前清空上一次执行日志
// 开始任务, 先更新界面再开始
mLastUiState = mUiState;
mUiState = Constant.UiState.Working;
showState();
mMainC.startTask(this.SelectInputFileLabel.Content.ToString(),
this.SelectOutputFolderLabel.Content.ToString());
}
break;
default:
{
// 非法状态, 状态机有误
showTipMessage((string)FindResource("state_error"));
}
break;
}
}
private void reset()
{
switch (mUiState)
{
case Constant.UiState.Working:
{
// 非法状态, 状态机有误
showTipMessage((string)FindResource("state_error"));
}
break;
default:
{
mLastUiState = mUiState;
mUiState = Constant.UiState.Idle;
showState();
// 清空日志
clear();
}
break;
}
}
