private NonSelectableButton CreateCaptionButton()
{
var button = new NonSelectableButton
{
ImageAlign = ContentAlignment.MiddleCenter,
FlatStyle = FlatStyle.Flat,
Margin = new Padding(0),
Padding = new Padding(0),
TabStop = false,
};
button.FlatAppearance.BorderSize = 1;
button.MouseEnter += TitleBarButton_MouseEnter;
button.MouseLeave += TitleBarButton_MouseLeave;
button.MouseMove += TitleBarButton_MouseMove;
return(button);
}
public MainForm ()
{
//
// _comboBox
//
_comboBox = new ComboBox ();
_comboBox.Location = new Point (8, 12);
_comboBox.Size = new Size (285, 20);
_comboBox.GotFocus += new EventHandler (ComboBox_GotFocus);
_comboBox.LostFocus += new EventHandler (ComboBox_LostFocus);
Controls.Add (_comboBox);
//
// _selectButton
//
_selectButton = new NonSelectableButton ();
_selectButton.FlatStyle = FlatStyle.Flat;
_selectButton.Location = new Point (10, 100);
_selectButton.Text = "Select";
_selectButton.Click += new EventHandler (SelectButton_Click);
Controls.Add (_selectButton);
//
// _refreshButton
//
_refreshButton = new NonSelectableButton ();
_refreshButton.FlatStyle = FlatStyle.Flat;
_refreshButton.Location = new Point (115, 100);
_refreshButton.Text = "Refresh";
_refreshButton.Click += new EventHandler (RefreshButton_Click);
Controls.Add (_refreshButton);
//
// _quitButton
//
_quitButton = new Button ();
_quitButton.FlatStyle = FlatStyle.Flat;
_quitButton.Location = new Point (215, 100);
_quitButton.Text = "Quit";
_quitButton.Click += new EventHandler (QuitButton_Click);
Controls.Add (_quitButton);
//
// _selectionStartLabel
//
_selectionStartLabel = new Label ();
_selectionStartLabel.Location = new Point (8, 50);
_selectionStartLabel.Size = new Size (100, 20);
_selectionStartLabel.Text = "SelectionStart:";
Controls.Add (_selectionStartLabel);
//
// _selectionStartValue
//
_selectionStartValue = new Label ();
_selectionStartValue.Location = new Point (110, 50);
_selectionStartValue.Size = new Size (100, 20);
Controls.Add (_selectionStartValue);
//
// _selectionLengthLabel
//
_selectionLengthLabel = new Label ();
_selectionLengthLabel.Location = new Point (8, 75);
_selectionLengthLabel.Size = new Size (100, 20);
_selectionLengthLabel.Text = "SelectionLength:";
Controls.Add (_selectionLengthLabel);
//
// _selectionLengthValue
//
_selectionLengthValue = new Label ();
_selectionLengthValue.Location = new Point (110, 75);
_selectionLengthValue.Size = new Size (100, 20);
Controls.Add (_selectionLengthValue);
//
// MainForm
//
ClientSize = new Size (300, 135);
Location = new Point (250, 100);
StartPosition = FormStartPosition.Manual;
Text = "bug #333663";
Load += new EventHandler (MainForm_Load);
}
private protected MenuCaptionBarForm()
{
SetStyle(ControlStyles.AllPaintingInWmPaint
| ControlStyles.UserPaint
| ControlStyles.UserMouse
| ControlStyles.OptimizedDoubleBuffer
| ControlStyles.FixedHeight
| ControlStyles.FixedWidth
| ControlStyles.ResizeRedraw
| ControlStyles.Opaque, true);
minimizeButton = CreateCaptionButton();
minimizeButton.Click += (_, __) => WindowState = FormWindowState.Minimized;
maximizeButton = CreateCaptionButton();
maximizeButton.Click += (_, __) =>
{
inRestoreCommand = WindowState == FormWindowState.Maximized;
try
{
WindowState = WindowState == FormWindowState.Maximized ? FormWindowState.Normal : FormWindowState.Maximized;
}
finally
{
inRestoreCommand = false;
}
UpdateMaximizeButtonIcon();
};
// Specialized save button which binds on the SaveToFile UIAction.
saveButton = CreateCaptionButton();
saveButton.Visible = false;
saveButton.Click += (_, __) =>
{
try
{
ActionHandler.TryPerformAction(SharedUIAction.SaveToFile.Action, true);
}
catch (Exception exc)
{
MessageBox.Show(exc.Message);
}
};
ActionHandler.UIActionsInvalidated += _ =>
{
// Update the save button each time the handler is invalidated.
// Some kind of checked state doesn't seem to be supported, so ignore UIActionState.Checked.
UIActionState currentActionState = ActionHandler.TryPerformAction(SharedUIAction.SaveToFile.Action, false);
saveButton.Visible = currentActionState.Visible;
saveButton.Enabled = currentActionState.Enabled;
if (!saveButton.Enabled)
{
saveButton.FlatAppearance.BorderColor = ObservableStyle.BackColor;
}
};
closeButton = CreateCaptionButton();
closeButton.Click += (_, __) => Close();
MainMenuStrip = new MenuStrip();
SuspendLayout();
Controls.Add(minimizeButton);
Controls.Add(maximizeButton);
Controls.Add(saveButton);
Controls.Add(closeButton);
Controls.Add(MainMenuStrip);
ResumeLayout();
ToolTip = new ToolTip();
UpdateToolTips();
ObservableStyle.NotifyChange += ObservableStyle_NotifyChange;
AllowTransparency = true;
TransparencyKey = ObservableStyle.SuggestedTransparencyKey;
mainMenuActionHandler = new UIActionHandler();
this.BindActions(StandardUIActionBindings);
Session.Current.CurrentLocalizerChanged += CurrentLocalizerChanged;
}
