private void mnuFileOpen_Click(object sender, RoutedEventArgs e)
{
OpenFileDialog dialog = new OpenFileDialog();
dialog.DefaultExt = "lua";
dialog.Filter = "Lua script files (*.lua)|*.lua";
dialog.Multiselect = true;
if (dialog.ShowDialog().Value)
{
if (FreshWorkspace)
{
tabMain.Items.Clear();
}
foreach (string fileName in dialog.FileNames)
{
LuaTabPage tabPage = new LuaTabPage();
tabPage.FilePath = fileName;
tabPage.Text = File.ReadAllText(fileName);
tabPage.IsSaved = true;
tabMain.Items.Add(tabPage.TabItem);
tabPage.TabItem.IsSelected = true;
tabPage.TabItem.MouseUp += tabMain_MouseUp;
}
}
}
private void FileClose(LuaTabPage tabPage)
{
bool close;
if (tabPage.IsSaved || tabPage.FilePath == null && tabPage.Text == "")
{
close = true;
}
else
{
switch (MessageBox.Show("Do you want to save changes to " + tabPage.FileName + "?", "Confirmation", MessageBoxButton.YesNoCancel, MessageBoxImage.Question))
{
case MessageBoxResult.Yes:
close = FileSave(tabPage);
break;
case MessageBoxResult.No:
close = true;
break;
default:
close = false;
break;
}
}
if (close)
{
tabMain.Items.Remove(tabPage.TabItem);
if (tabMain.Items.Count == 0)
{
FileNew();
}
}
}
private void EnableTimer_Tick(object sender, EventArgs e)
{
LuaTabPage tabPage = (tabMain.SelectedItem as TabItem).Tag as LuaTabPage;
mnuEditUndo.IsEnabled = cmnuEditUndo.IsEnabled = btnEditUndo.IsEnabled = tabPage.TextBox.CanUndo;
mnuEditRedo.IsEnabled = cmnuEditRedo.IsEnabled = btnEditRedo.IsEnabled = tabPage.TextBox.CanRedo;
mnuEditCut.IsEnabled = cmnuEditCut.IsEnabled = btnEditCut.IsEnabled = tabPage.TextBox.SelectionLength > 0;
mnuEditCopy.IsEnabled = cmnuEditCopy.IsEnabled = btnEditCopy.IsEnabled = tabPage.TextBox.SelectionLength > 0;
mnuViewCloseAllRenderWindows.IsEnabled = WindowRenderer.AllWindows.Count > 0;
}
private bool FileSave(LuaTabPage tabPage)
{
if (tabPage.FilePath == null)
{
return(FileSaveAs(tabPage));
}
else
{
tabPage.IsSaved = true;
File.WriteAllText(tabPage.FilePath, tabPage.Text);
return(true);
}
}
private void FileNew()
{
int index = 1;
while (tabMain.Items.Cast <TabItem>().Any(tabItem => (tabItem.Tag as LuaTabPage).FileName == LuaTabPage.GenerateNewFilename(index)))
{
index++;
}
LuaTabPage tabPage = new LuaTabPage();
tabPage.FileName = LuaTabPage.GenerateNewFilename(index);
tabMain.Items.Add(tabPage.TabItem);
tabPage.TabItem.IsSelected = true;
tabPage.TabItem.MouseUp += tabMain_MouseUp;
}
private void mnuScriptRun_Click(object sender, RoutedEventArgs e)
{
mnuScriptRun.IsEnabled = btnScriptRun.IsEnabled = false;
mnuScriptStop.IsEnabled = btnScriptStop.IsEnabled = true;
LuaTabPage tabPage = (tabMain.SelectedItem as TabItem).Tag as LuaTabPage;
if (tabPage.FilePath != null)
{
FileSave(tabPage);
}
Script = new LuaScript(propMain.SelectedObject as RenderProperties, tabPage.FileName, tabPage.FilePath);
Script.Run(tabPage.Text);
mnuScriptRun.IsEnabled = btnScriptRun.IsEnabled = true;
mnuScriptStop.IsEnabled = btnScriptStop.IsEnabled = false;
}
private bool FileSaveAs(LuaTabPage tabPage)
{
SaveFileDialog dialog = new SaveFileDialog();
dialog.DefaultExt = "lua";
dialog.Filter = "Lua script files (*.lua)|*.lua";
dialog.FileName = tabPage.FileName;
if (dialog.ShowDialog().Value)
{
tabPage.FilePath = dialog.FileName;
tabPage.IsSaved = true;
File.WriteAllText(tabPage.FilePath, tabPage.Text);
return(true);
}
else
{
return(false);
}
}
private void mnuEditSelectAll_Click(object sender, RoutedEventArgs e)
{
LuaTabPage tabPage = (tabMain.SelectedItem as TabItem).Tag as LuaTabPage;
tabPage.TextBox.SelectAll();
}