/// <summary>
/// Initialize a new instance of the PaletteContent class.
/// </summary>
/// <param name="inherit">Source for inheriting defaulted values.</param>
/// <param name="needPaint">Delegate for notifying paint requests.</param>
public PaletteContent(IPaletteContent inherit,
NeedPaintHandler needPaint)
{
Debug.Assert(inherit != null);
// Remember inheritance
_inherit = inherit;
// Store the provided paint notification delegate
NeedPaint = needPaint;
// Create the content storage for sub objects
_image = new PaletteContentImage(needPaint);
_shortText = new PaletteContentText(needPaint);
_longText = new PaletteContentText(needPaint);
}
/// <summary>
/// Initialize a new instance of the KryptonButton class.
/// </summary>
public KryptonCommandLinkButton()
{
// We generate click events manually, suppress default
// production of them by the base Control class
SetStyle(ControlStyles.StandardClick |
ControlStyles.StandardDoubleClick, false);
// Set default button properties
base.AutoSize = false;
DialogResult = DialogResult.None;
_orientation = VisualOrientation.Top;
_useMnemonic = true;
// Create content storage
CommandLinkImageValue = new ImageValue(NeedPaintDelegate);
CommandLinkTextValues = new CommandLinkTextValues(NeedPaintDelegate);
// Create the palette storage
StateCommon = new PaletteTripleRedirect(Redirector, PaletteBackStyle.ButtonCommand, PaletteBorderStyle.ButtonCommand, PaletteContentStyle.ButtonCommand, NeedPaintDelegate);
PaletteContentText contentShortText = StateCommon.Content.ShortText;
contentShortText.Font = new Font(@"Segoe UI", 12F, FontStyle.Regular, GraphicsUnit.Point, 0);
contentShortText.TextH = PaletteRelativeAlign.Near;
contentShortText.TextV = PaletteRelativeAlign.Center;
StateCommon.Content.LongText.TextH = PaletteRelativeAlign.Near;
StateCommon.Content.LongText.TextV = PaletteRelativeAlign.Far;
StateDisabled = new PaletteTriple(StateCommon, NeedPaintDelegate);
StateNormal = new PaletteTriple(StateCommon, NeedPaintDelegate);
StateTracking = new PaletteTriple(StateCommon, NeedPaintDelegate);
StatePressed = new PaletteTriple(StateCommon, NeedPaintDelegate);
OverrideDefault = new PaletteTripleRedirect(Redirector, PaletteBackStyle.ButtonCommand, PaletteBorderStyle.ButtonCommand, PaletteContentStyle.ButtonCommand, NeedPaintDelegate);
OverrideFocus = new PaletteTripleRedirect(Redirector, PaletteBackStyle.ButtonCommand, PaletteBorderStyle.ButtonCommand, PaletteContentStyle.ButtonCommand, NeedPaintDelegate);
OverrideFocus.Border.Draw = InheritBool.True;
OverrideFocus.Border.DrawBorders = PaletteDrawBorders.All;
OverrideFocus.Border.GraphicsHint = PaletteGraphicsHint.AntiAlias;
// Force style update
ButtonStyle = ButtonStyle.Command;
// Create the override handling classes
_overrideFocus = new PaletteTripleOverride(OverrideFocus, StateNormal, PaletteState.FocusOverride);
_overrideNormal = new PaletteTripleOverride(OverrideDefault, _overrideFocus, PaletteState.NormalDefaultOverride);
_overrideTracking = new PaletteTripleOverride(OverrideFocus, StateTracking, PaletteState.FocusOverride);
_overridePressed = new PaletteTripleOverride(OverrideFocus, StatePressed, PaletteState.FocusOverride);
// Create the view button instance
drawButton = new ViewDrawCommandLinkButton(StateDisabled,
_overrideNormal,
_overrideTracking,
_overridePressed,
new PaletteMetricRedirect(Redirector),
CommandLinkImageValue, CommandLinkTextValues,
Orientation,
UseMnemonic)
{
// Only draw a focus rectangle when focus cues are needed in the top level form
TestForFocusCues = true
};
// Create a button controller to handle button style behaviour
_buttonController = new ButtonController(drawButton, NeedPaintDelegate);
// Assign the controller to the view element to treat as a button
drawButton.MouseController = _buttonController;
drawButton.KeyController = _buttonController;
drawButton.SourceController = _buttonController;
// Need to know when user clicks the button view or mouse selects it
_buttonController.Click += OnButtonClick;
_buttonController.MouseSelect += OnButtonSelect;
// Create the view manager instance
ViewManager = new ViewManager(this, drawButton);
}
