private void BtnOkClick(object sender, System.EventArgs e)
{
DialogResult = DialogResult.None;
string layoutName = LayoutName;
if (string.IsNullOrEmpty(layoutName))
{
m_toolTip.Show(m_txtLayout, null, ToolTipIcon.Warning, "Layout name cannot be empty!");
return;
}
if (!WindowLayoutService.IsValidLayoutName(layoutName))
{
m_toolTip.Show(m_txtLayout, null, ToolTipIcon.Warning, "Invalid layout name!");
return;
}
if (m_existingItems.Contains(layoutName))
{
m_toolTip.Show(m_txtLayout, null, ToolTipIcon.Warning, "A layout with this name already exists!");
return;
}
DialogResult = DialogResult.OK;
}
/// <summary>
/// Shows the manage layouts dialog</summary>
/// <remarks>Programmatic method for showing the 'manage layouts' dialog</remarks>
public override void ShowManageLayoutsDialog()
{
var layouts = new List <Pair <string, Keys> >();
foreach (var layoutName in WindowLayoutService.Layouts)
{
Keys shortcut = Keys.None;
{
IEnumerable <Keys> keys;
if (m_dictCommandKeys.TryGetValue(layoutName, out keys))
{
shortcut = keys.FirstOrDefault();
}
}
layouts.Add(new Pair <string, Keys>(layoutName, shortcut));
}
var vm = new ManageWindowLayoutsDialogViewModel(layouts);
vm.ScreenshotDirectory = LayoutScreenshotDirectory;
var dialog = new WindowLayoutManageDialog(vm);
if (dialog.ShowParentedDialog() != true)
{
return;
}
// Re-associate shortcuts for proper persisting
foreach (var kv in vm.RenamedLayouts)
{
IEnumerable <Keys> shortcuts;
if (!m_dictCommandKeys.TryGetValue(kv.Key, out shortcuts))
{
continue;
}
m_dictCommandKeys.Remove(kv.Key);
m_dictCommandKeys[kv.Value] = shortcuts;
}
foreach (var kv in vm.RenamedLayouts)
{
WindowLayoutService.RenameLayout(kv.Key, kv.Value);
}
foreach (var layoutName in vm.DeletedLayouts)
{
WindowLayoutService.RemoveLayout(layoutName);
}
}
public static string IsValidName(string layoutName)
{
if (string.IsNullOrEmpty(layoutName))
{
return("Layout name is empty");
}
if (!WindowLayoutService.IsValidLayoutName(layoutName))
{
return("Layout name contains invalid characters");
}
return(null);
}
/// <summary>
/// Invoked when the application is launched normally by the end user. Other entry points
/// will be used when the application is launched to open a specific file, to display
/// search results, and so forth.
/// </summary>
/// <param name="args">Details about the launch request and process.</param>
protected override void OnLaunched(LaunchActivatedEventArgs args)
{
// Do not repeat app initialization when already running, just ensure that
// the window is active
if (args.PreviousExecutionState == ApplicationExecutionState.Running)
{
Window.Current.Activate();
return;
}
if (args.PreviousExecutionState == ApplicationExecutionState.Terminated)
{
//TODO: Load state from previously suspended application
}
//// Create a Frame to act navigation context and navigate to the first page
//var rootFrame = new Frame();
//if (!rootFrame.Navigate(typeof(MainPage)))
//{
// throw new Exception("Failed to create initial page");
//}
LoggingService.Init(AppDatabase.Current);
LoggingService.Start();
LoggingService.LogInformation("launching app...", "App.OnLaunched");
AlertService.Init(AppDatabase.Current);
AlertService.Start();
LoggingService.LogInformation("initialized alerts...", "App.OnLaunched");
GestureService.Init();
LoggingService.LogInformation("initialized gensture manager...", "App.OnLaunched");
AppDatabase.Current.LoadInstances();
LoggingService.LogInformation("loaded appstate ...", "App.OnLaunched");
AppService.Init();
AppService.Start();
LoggingService.LogInformation("initialized app services ...", "App.OnLaunched");
WindowLayoutService.Init();
LoggingService.LogInformation("initialized window layout services ...", "App.OnLaunched");
// Place the frame in the current Window and ensure that it is active
Window.Current.Content = new MasterPage(false); //rootFrame;
Window.Current.Activate();
}
string IsValidName(string layoutName)
{
if (string.IsNullOrEmpty(layoutName))
{
return("Layout name is empty");
}
if (!WindowLayoutService.IsValidLayoutName(layoutName))
{
return("Layout name contains invalid characters");
}
if (m_existingItems.Contains(layoutName))
{
return("Layout name already exists");
}
return(null);
}
/// <summary>
/// Invoked when the application is launched normally by the end user. Other entry points
/// will be used such as when the application is launched to open a specific file.
/// </summary>
/// <param name="e">Details about the launch request and process.</param>
protected override void OnLaunched(LaunchActivatedEventArgs e)
{
#if DEBUG
if (System.Diagnostics.Debugger.IsAttached)
{
this.DebugSettings.EnableFrameRateCounter = true;
}
#endif
//Frame rootFrame = Window.Current.Content as Frame;
//// Do not repeat app initialization when the Window already has content,
//// just ensure that the window is active
//if (rootFrame == null)
//{
// // Create a Frame to act as the navigation context and navigate to the first page
// rootFrame = new Frame();
// // Set the default language
// rootFrame.Language = Windows.Globalization.ApplicationLanguages.Languages[0];
// if (e.PreviousExecutionState == ApplicationExecutionState.Terminated)
// {
// //TODO: Load state from previously suspended application
// }
// // Place the frame in the current Window
// Window.Current.Content = rootFrame;
//}
//if (rootFrame.Content == null)
//{
// // When the navigation stack isn't restored navigate to the first page,
// // configuring the new page by passing required information as a navigation
// // parameter
// //if (!rootFrame.Navigate(typeof(SplashScreen), e.Arguments))
// if (!rootFrame.Navigate(typeof(ModernCSApp2.MasterPage), e.Arguments))
// {
// throw new Exception("Failed to create initial page");
// }
//}
LoggingService.Init(AppDatabase.Current);
LoggingService.Start();
LoggingService.LogInformation("launching app...", "App.OnLaunched");
AlertService.Init(AppDatabase.Current);
AlertService.Start();
LoggingService.LogInformation("initialized alerts...", "App.OnLaunched");
GestureService.Init();
LoggingService.LogInformation("initialized gensture manager...", "App.OnLaunched");
AppDatabase.Current.LoadInstances();
LoggingService.LogInformation("loaded appstate ...", "App.OnLaunched");
AppService.Init();
AppService.Start();
LoggingService.LogInformation("initialized app services ...", "App.OnLaunched");
WindowLayoutService.Init();
LoggingService.LogInformation("initialized window layout services ...", "App.OnLaunched");
var mp = new ModernCSApp.MasterPage(false);
Window.Current.Content = mp;
// Ensure the current window is active
Window.Current.Activate();
}
private void LayoutsAfterLabelEdit(object sender, LabelEditEventArgs e)
{
ListViewItem lstItem = m_layouts.Items[e.Item];
Point toolTipPos = GetSubItemTopRightPoint(lstItem.SubItems[0]);
string oldName = lstItem.Text;
string newName = e.Label;
// Invalid label
if (string.IsNullOrEmpty(newName))
{
e.CancelEdit = true;
m_toolTip.Show(m_layouts, toolTipPos, null, ToolTipIcon.Warning, "Name can't be empty!");
return;
}
// No duplicates
if (m_names.Contains(newName))
{
e.CancelEdit = true;
if (string.Compare(newName, oldName) != 0)
{
m_toolTip.Show(m_layouts, toolTipPos, null, ToolTipIcon.Warning, "A layout with this name already exists!");
}
return;
}
// No invalid characters
if (!WindowLayoutService.IsValidLayoutName(newName))
{
e.CancelEdit = true;
m_toolTip.Show(m_layouts, toolTipPos, null, ToolTipIcon.Warning, "Name contains illegal characters!");
return;
}
// Keep track of renames
{
var tag = (LayoutTag)lstItem.Tag;
m_renamedLayouts[tag.OldName] = newName;
}
// Rename in the name of layouts list
{
m_names.Remove(oldName);
m_names.Add(newName);
}
// Rename screenshot
try
{
m_screenshot.Image = null;
// Dispose of existing screenshot so it can be renamed
Image image;
if (m_screenshots.TryGetValue(oldName, out image))
{
image.Dispose();
m_screenshots.Remove(oldName);
}
//
// Try and remove existing screenshot on disk
//
string sourceFile =
Path.Combine(
m_screenshotDirectory.FullName + Path.DirectorySeparatorChar,
oldName + WindowLayoutServiceCommandsBase.ScreenshotExtension);
if (!File.Exists(sourceFile))
{
return;
}
string destFile =
Path.Combine(
m_screenshotDirectory.FullName + Path.DirectorySeparatorChar,
newName + WindowLayoutServiceCommandsBase.ScreenshotExtension);
File.Move(sourceFile, destFile);
// Add renamed screenshot back
if (File.Exists(destFile))
{
m_screenshots.Add(newName, Image.FromFile(destFile));
}
}
catch (Exception ex)
{
Outputs.WriteLine(
OutputMessageType.Error,
"Manage Layouts: Exception " +
"renaming screenshot: {0}",
ex.Message);
}
finally
{
// Try and use the renamed screenshot
Image image;
if (m_screenshots.TryGetValue(newName, out image))
{
m_screenshot.Image = image;
}
}
}