private void DualEditForm_FormClosing(object sender, FormClosingEventArgs e)
{
e.Cancel = false;
if (this.IsDirty) // || this.IsNoName() 沒取檔名時不用問
{
string s = "點字資料尚未儲存，是否儲存？" + Environment.NewLine + Environment.NewLine +
"[是] = 儲存並關閉此視窗。" + Environment.NewLine +
"[否] = 不儲存並關閉此視窗。" + Environment.NewLine +
"[取消] = 取消關閉視窗的動作，繼續編輯點字。";
DialogResult result = MsgBoxHelper.ShowYesNoCancel(s);
if (result == DialogResult.Cancel)
{
e.Cancel = true;
return;
}
if (result == DialogResult.Yes)
{
if (!DoSaveFile())
{
e.Cancel = true;
}
}
}
}
private void DoOpenFile()
{
if (IsDirty)
{
switch (MsgBoxHelper.ShowYesNoCancel("目前的檔案尚未儲存，是否儲存？"))
{
case DialogResult.Yes:
DoSaveFile();
break;
case DialogResult.Cancel:
return;
default:
break;
}
}
OpenFileDialog dlg = new OpenFileDialog();
dlg.Multiselect = false;
dlg.Filter = Constant.Files.FileNameFilter;
dlg.FilterIndex = Constant.Files.FileNameFilterIndex;
if (dlg.ShowDialog() == DialogResult.OK)
{
InternalLoadFile(dlg.FileName);
}
}
private void OpenFile()
{
if (Modified)
{
DialogResult result = MsgBoxHelper.ShowYesNoCancel("目前的文件尚未儲存，是否儲存？");
if (result == DialogResult.Cancel)
{
return;
}
if (result == DialogResult.Yes)
{
SaveFile();
}
}
var dlg = new OpenFileDialog
{
Filter = "文字檔(*.txt)|*.txt|雙視檔案(*.btx)|*.btx|所有檔案|*.*"
};
if (dlg.ShowDialog() == DialogResult.OK)
{
Modified = false;
if (dlg.FileName.ToLower().EndsWith(".btx"))
{
string s = dlg.FileName.Replace(".btx", ".txt");
if (File.Exists(s))
{
this.FileName = s;
if (FileHelper.IsUTF8Encoded(FileName))
{
rtbOrg.Text = File.ReadAllText(FileName, Encoding.UTF8);
}
rtbOrg.LoadFile(FileName, RichTextBoxStreamType.PlainText);
}
OpenBrailleFileInEditor(dlg.FileName);
}
else
{
this.FileName = dlg.FileName;
if (FileHelper.IsUTF8Encoded(FileName))
{
rtbOrg.Text = File.ReadAllText(FileName, Encoding.UTF8);
}
else
{
rtbOrg.LoadFile(FileName, RichTextBoxStreamType.PlainText);
}
}
}
}
private void NewFile()
{
if (Modified)
{
DialogResult result = MsgBoxHelper.ShowYesNoCancel("目前的文件尚未儲存，是否儲存？");
if (result == DialogResult.Cancel)
{
return;
}
if (result == DialogResult.Yes)
{
SaveFile();
}
}
rtbOrg.Clear();
rtbOrg.ClearUndo();
Modified = false;
FileName = "";
}
private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
{
e.Cancel = false;
if (Modified)
{
DialogResult result = MsgBoxHelper.ShowYesNoCancel("目前的文件尚未儲存，是否儲存？");
if (result == DialogResult.Cancel)
{
e.Cancel = true;
return;
}
if (result == DialogResult.Yes)
{
if (!SaveFile())
{
e.Cancel = true;
}
}
}
}
/// <summary>
/// 轉換點字並開啟編輯器。
/// </summary>
private void ConvertAndShowEditor()
{
if (m_ConvertDialog.ShowDialog() != DialogResult.OK)
{
return;
}
PrepareForConvertion();
// 決定要轉換的輸入文字
string content;
if (rtbOrg.SelectionLength > 1) // 若有選取文字，就只轉換選取的部份。
{
content = rtbOrg.SelectedText;
}
else
{
// 若已存在雙視檔案，則詢問是否直接載入。
string brljFileName = FileName.Replace(".txt", ".brlj");
string btxFileName = FileName.Replace(".txt", ".btx");
if (File.Exists(brljFileName) || File.Exists(btxFileName))
{
string s = "雙視檔案已經存在，是否重新轉點字?\n[是]: 執行點字轉換\n[否]: 直接載入既有的雙視資料";
switch (MsgBoxHelper.ShowYesNoCancel(s))
{
case DialogResult.Yes:
content = rtbOrg.Text;
break;
case DialogResult.No:
if (File.Exists(brljFileName))
{
OpenBrailleFileInEditor(brljFileName);
}
else
{
OpenBrailleFileInEditor(btxFileName);
}
return;
default:
this.Enabled = true;
return;
}
}
else
{
content = rtbOrg.Text;
}
}
this.Enabled = false;
txtErrors.Visible = true;
// 執行轉換
string outFileName = DoConvert(content);
this.Enabled = true;
if (!HandleConvertionError())
{
return;
}
OpenBrailleFileInEditor(outFileName);
}