/// <summary>
/// Construct the view appropriate for this builder.
/// </summary>
/// <param name="navigator">Reference to navigator instance.</param>
/// <param name="manager">Reference to current manager.</param>
/// <param name="redirector">Palette redirector.</param>
public override void Construct(KryptonNavigator navigator,
ViewManager manager,
PaletteRedirect redirector)
{
// Let base class perform common operations
base.Construct(navigator, manager, redirector);
// Get the current root element
_oldRoot = ViewManager.Root;
// Create a canvas for the border and background using current enabled state
_drawCanvas = new ViewDrawCanvas(Navigator.StateNormal.HeaderGroup.Back,
Navigator.StateNormal.HeaderGroup.Border,
VisualOrientation.Top);
// Put the exising root into the canvas
_drawCanvas.Add(_oldRoot);
// Set the correct palettes based on enabled state and selected page
UpdateStatePalettes();
// Canvas becomes the new root
ViewManager.Root = _drawCanvas;
// Need to monitor changes in the enabled state
Navigator.EnabledChanged += new EventHandler(OnEnabledChanged);
}
private void Construct(KryptonContextMenuCollection items,
bool keyboardActivated)
{
// Ask the top level collection to generate the child view elements
items.GenerateView(_provider, this, _viewColumns, true, true);
// Create the control panel canvas
ViewDrawCanvas mainBackground = new ViewDrawCanvas(_provider.ProviderStateCommon.ControlInner.Back, _provider.ProviderStateCommon.ControlInner.Border, VisualOrientation.Top);
mainBackground.Add(_viewColumns);
ViewLayoutDocker layoutDocker = new ViewLayoutDocker();
Padding outerPadding = _provider.ProviderRedirector.GetMetricPadding(PaletteState.Normal, PaletteMetricPadding.ContextMenuItemOuter);
layoutDocker.Add(new ViewLayoutSeparator(outerPadding.Top), ViewDockStyle.Top);
layoutDocker.Add(new ViewLayoutSeparator(outerPadding.Bottom), ViewDockStyle.Bottom);
layoutDocker.Add(new ViewLayoutSeparator(outerPadding.Left), ViewDockStyle.Left);
layoutDocker.Add(new ViewLayoutSeparator(outerPadding.Right), ViewDockStyle.Right);
layoutDocker.Add(mainBackground, ViewDockStyle.Fill);
// Create the docking element that gives us a border and background
_drawDocker = new ViewDrawDocker(_provider.ProviderStateCommon.ControlOuter.Back, _provider.ProviderStateCommon.ControlOuter.Border, null);
_drawDocker.Add(layoutDocker, ViewDockStyle.Fill);
_drawDocker.KeyController = new ContextMenuController((ViewContextMenuManager)ViewManager);
ViewManager.Root = _drawDocker;
// With keyboard activate we select the first valid item
if (keyboardActivated)
{
((ViewContextMenuManager)ViewManager).KeyDown();
}
}
/// <summary>
/// Create the view hierarchy for this view mode.
/// </summary>
protected override void CreateCheckItemView()
{
// Create a canvas for containing the selected page and put old root inside it
_drawGroup = new ViewDrawCanvas(Navigator.StateNormal.HeaderGroup.Back,
Navigator.StateNormal.HeaderGroup.Border,
VisualOrientation.Top);
_drawGroup.Add(_oldRoot);
// Create the view element that lays out the check/tab buttons
ViewLayoutBarForTabs layoutBar = new ViewLayoutBarForTabs(Navigator.Bar.ItemSizing,
Navigator.Bar.ItemAlignment,
Navigator.Bar.BarMultiline,
Navigator.Bar.ItemMinimumSize,
Navigator.Bar.ItemMaximumSize,
Navigator.Bar.BarMinimumHeight,
Navigator.Bar.TabBorderStyle,
true);
_layoutBar = layoutBar;
// Create the scroll spacer that restricts display
_layoutBarViewport = new ViewLayoutViewport(Navigator.StateCommon.Bar,
PaletteMetricPadding.BarPaddingTabs,
PaletteMetricInt.CheckButtonGap,
Navigator.Bar.BarOrientation,
Navigator.Bar.ItemAlignment,
Navigator.Bar.BarAnimation);
_layoutBarViewport.Add(_layoutBar);
// Create the button bar area docker
_layoutBarDocker = new ViewLayoutDocker();
_layoutBarDocker.Add(_layoutBarViewport, ViewDockStyle.Fill);
// Add a separators for insetting items
_layoutBarSeparatorFirst = new ViewLayoutSeparator(0);
_layoutBarSeparatorLast = new ViewLayoutSeparator(0);
_layoutBarDocker.Add(_layoutBarSeparatorFirst, ViewDockStyle.Left);
_layoutBarDocker.Add(_layoutBarSeparatorLast, ViewDockStyle.Right);
// Create the layout that insets the contents to allow for rounding of the group border
_layoutOverlap = new ViewLayoutInsetOverlap(_drawGroup);
_layoutOverlap.Add(_layoutBarDocker);
// Create the docker used to layout contents of main panel and fill with group
_layoutPanelDocker = new ViewLayoutDockerOverlap(_drawGroup, _layoutOverlap, layoutBar);
_layoutPanelDocker.Add(_layoutOverlap, ViewDockStyle.Top);
_layoutPanelDocker.Add(_drawGroup, ViewDockStyle.Fill);
// Create the top level panel and put a layout docker inside it
_drawPanel = new ViewDrawPanel(Navigator.StateNormal.Back);
_drawPanel.Add(_layoutPanelDocker);
_newRoot = _drawPanel;
// Set the correct tab style
UpdateTabStyle();
// Must call the base class to perform common actions
base.CreateCheckItemView();
}
/// <summary>
/// Initialize a new instance of the ViewLayoutInsetOverlap class.
/// </summary>
public ViewLayoutInsetOverlap(ViewDrawCanvas drawCanvas)
{
Debug.Assert(drawCanvas != null);
// Remember source of the rounding values
_drawCanvas = drawCanvas;
// Default other state
_orientation = VisualOrientation.Top;
}
/// <summary>
/// Initialize a new instance of the VisualPopupPage class.
/// </summary>
/// <param name="navigator">Reference to owning navigator control.</param>
/// <param name="page">Reference to page for display.</param>
/// <param name="renderer">Drawing renderer.</param>
public VisualPopupPage(KryptonNavigator navigator,
KryptonPage page,
IRenderer renderer)
: base(renderer, true)
{
Debug.Assert(navigator != null);
Debug.Assert(page != null);
// Remember references needed later
_navigator = navigator;
_page = page;
// Always create the layout that positions the actual page
ViewLayoutPopupPage layoutPage = new ViewLayoutPopupPage(navigator, page);
// Create the internal panel used for containing content
ViewDrawCanvas drawGroup = new ViewDrawCanvas(navigator.StateNormal.HeaderGroup.Back,
navigator.StateNormal.HeaderGroup.Border,
VisualOrientation.Top);
// Add the layout inside the draw group
drawGroup.Add(layoutPage);
// Do we need to add a border area around the page group
if (_navigator.PopupPages.Border > 0)
{
// Grab the actual border values
int border = _navigator.PopupPages.Border;
// Put the page group inside a layout that has separators
// to pad out the sizing to the border size we need
ViewLayoutDocker layoutDocker = new ViewLayoutDocker();
layoutDocker.Add(drawGroup, ViewDockStyle.Fill);
layoutDocker.Add(new ViewLayoutSeparator(border), ViewDockStyle.Top);
layoutDocker.Add(new ViewLayoutSeparator(border), ViewDockStyle.Bottom);
layoutDocker.Add(new ViewLayoutSeparator(border), ViewDockStyle.Left);
layoutDocker.Add(new ViewLayoutSeparator(border), ViewDockStyle.Right);
// Create a new top level group that contains the layout
drawGroup = new ViewDrawCanvas(navigator.StateNormal.Back,
navigator.StateNormal.HeaderGroup.Border,
VisualOrientation.Top);
drawGroup.Add(layoutDocker);
}
ViewManager = new ViewManager(this, drawGroup);
// Borrow the child panel that contains all the pages from
// the navigator and add it inside as a child of ourself
navigator.BorrowChildPanel();
Controls.Add(navigator.ChildPanel);
}
/// <summary>
/// Initialize a new instance of the ViewLayoutDockerOverlap class.
/// </summary>
/// <param name="drawCanvas">Canvas used to recover border width/rounding for overlapping.</param>
/// <param name="layoutOverlap">Overlapping element.</param>
/// <param name="layoutTabs">Tab item container element.</param>
public ViewLayoutDockerOverlap(ViewDrawCanvas drawCanvas,
ViewLayoutInsetOverlap layoutOverlap,
ViewLayoutBarForTabs layoutTabs)
{
Debug.Assert(drawCanvas != null);
Debug.Assert(layoutOverlap != null);
Debug.Assert(layoutTabs != null);
// Remember provided references
_drawCanvas = drawCanvas;
_layoutOverlap = layoutOverlap;
_layoutTabs = layoutTabs;
}
private void UpdateChildBorders(ViewBase child,
ViewLayoutContext context,
ref PaletteDrawBorders leftEdges,
ref PaletteDrawBorders rightEdges,
ref PaletteDrawBorders topEdges,
ref PaletteDrawBorders bottomEdges,
ref PaletteDrawBorders fillEdges)
{
// Do we need to calculate if the child should remove any borders?
if (RemoveChildBorders)
{
// Check if the view is a canvas
ViewDrawCanvas childCanvas = child as ViewDrawCanvas;
// Docking edge determines calculation
switch (CalculateDock(GetDock(child), context.Control))
{
case ViewDockStyle.Fill:
if (childCanvas != null)
{
childCanvas.MaxBorderEdges = CommonHelper.ReverseOrientateDrawBorders(fillEdges, childCanvas.Orientation);
}
else
{
if (child is ViewLayoutDocker layoutDocker)
{
foreach (ViewBase layoutChild in layoutDocker)
{
childCanvas = layoutChild as ViewDrawCanvas;
if (childCanvas != null)
{
childCanvas.MaxBorderEdges = CommonHelper.ReverseOrientateDrawBorders(fillEdges, childCanvas.Orientation);
}
}
}
}
break;
case ViewDockStyle.Top:
if (childCanvas != null)
{
childCanvas.MaxBorderEdges = CommonHelper.ReverseOrientateDrawBorders(topEdges, childCanvas.Orientation);
}
// Remove top edges from subsequent children
leftEdges &= PaletteDrawBorders.BottomLeftRight;
rightEdges &= PaletteDrawBorders.BottomLeftRight;
topEdges &= PaletteDrawBorders.BottomLeftRight;
fillEdges &= PaletteDrawBorders.BottomLeftRight;
break;
case ViewDockStyle.Bottom:
if (childCanvas != null)
{
childCanvas.MaxBorderEdges = CommonHelper.ReverseOrientateDrawBorders(bottomEdges, childCanvas.Orientation);
}
// Remove bottom edges from subsequent children
leftEdges &= PaletteDrawBorders.TopLeftRight;
rightEdges &= PaletteDrawBorders.TopLeftRight;
bottomEdges &= PaletteDrawBorders.TopLeftRight;
fillEdges &= PaletteDrawBorders.TopLeftRight;
break;
case ViewDockStyle.Left:
if (childCanvas != null)
{
childCanvas.MaxBorderEdges = CommonHelper.ReverseOrientateDrawBorders(leftEdges, childCanvas.Orientation);
}
// Remove left edges from subsequent children
topEdges &= PaletteDrawBorders.TopBottomRight;
bottomEdges &= PaletteDrawBorders.TopBottomRight;
leftEdges &= PaletteDrawBorders.TopBottomRight;
fillEdges &= PaletteDrawBorders.TopBottomRight;
break;
case ViewDockStyle.Right:
if (childCanvas != null)
{
childCanvas.MaxBorderEdges = CommonHelper.ReverseOrientateDrawBorders(rightEdges, childCanvas.Orientation);
}
// Remove right edges from subsequent children
topEdges &= PaletteDrawBorders.TopBottomLeft;
bottomEdges &= PaletteDrawBorders.TopBottomLeft;
rightEdges &= PaletteDrawBorders.TopBottomLeft;
fillEdges &= PaletteDrawBorders.TopBottomLeft;
break;
}
}
}
/// <summary>
/// Create the view hierarchy for this view mode.
/// </summary>
protected override void CreateCheckItemView()
{
// Create the view element that lays out the check buttons
_layoutBar = new ViewLayoutBar(Navigator.StateCommon.Bar,
PaletteMetricInt.CheckButtonGap,
Navigator.Bar.ItemSizing,
Navigator.Bar.ItemAlignment,
Navigator.Bar.BarMultiline,
Navigator.Bar.ItemMinimumSize,
Navigator.Bar.ItemMaximumSize,
Navigator.Bar.BarMinimumHeight,
false);
// Create the scroll spacer that restricts display
_layoutBarViewport = new ViewLayoutViewport(Navigator.StateCommon.Bar,
PaletteMetricPadding.BarPaddingInside,
PaletteMetricInt.CheckButtonGap,
Navigator.Bar.BarOrientation,
Navigator.Bar.ItemAlignment,
Navigator.Bar.BarAnimation);
_layoutBarViewport.Add(_layoutBar);
// Create the button bar area docker
_layoutBarDocker = new ViewLayoutDocker();
_layoutBarDocker.Add(_layoutBarViewport, ViewDockStyle.Fill);
// Add a separators for insetting items
_layoutBarSeparatorFirst = new ViewLayoutSeparator(0);
_layoutBarSeparatorLast = new ViewLayoutSeparator(0);
_layoutBarDocker.Add(_layoutBarSeparatorFirst, ViewDockStyle.Left);
_layoutBarDocker.Add(_layoutBarSeparatorLast, ViewDockStyle.Right);
// Create the docker used to layout contents of main panel and fill with group
_layoutPanelDocker = new ViewLayoutDocker();
_layoutPanelDocker.Add(_oldRoot, ViewDockStyle.Fill);
_layoutPanelDocker.Add(_layoutBarDocker, ViewDockStyle.Top);
// Create a canvas for containing the selected page and put old root inside it
_drawGroup = new ViewDrawCanvas(Navigator.StateNormal.HeaderGroup.Back, Navigator.StateNormal.HeaderGroup.Border, VisualOrientation.Top);
_drawGroup.Add(_layoutPanelDocker);
_newRoot = _drawGroup;
// Must call the base class to perform common actions
base.CreateCheckItemView();
}
private void Construct(KryptonContextMenuCollection items,
bool keyboardActivated)
{
// Ask the top level collection to generate the child view elements
items.GenerateView(_provider, this, _viewColumns, true, true);
// Create the control panel canvas
ViewDrawCanvas mainBackground = new ViewDrawCanvas(_provider.ProviderStateCommon.ControlInner.Back, _provider.ProviderStateCommon.ControlInner.Border, VisualOrientation.Top);
mainBackground.Add(_viewColumns);
ViewLayoutDocker layoutDocker = new ViewLayoutDocker();
Padding outerPadding = _provider.ProviderRedirector.GetMetricPadding(PaletteState.Normal, PaletteMetricPadding.ContextMenuItemOuter);
layoutDocker.Add(new ViewLayoutSeparator(outerPadding.Top), ViewDockStyle.Top);
layoutDocker.Add(new ViewLayoutSeparator(outerPadding.Bottom), ViewDockStyle.Bottom);
layoutDocker.Add(new ViewLayoutSeparator(outerPadding.Left), ViewDockStyle.Left);
layoutDocker.Add(new ViewLayoutSeparator(outerPadding.Right), ViewDockStyle.Right);
layoutDocker.Add(mainBackground, ViewDockStyle.Fill);
// Create the docking element that gives us a border and background
_drawDocker = new ViewDrawDocker(_provider.ProviderStateCommon.ControlOuter.Back, _provider.ProviderStateCommon.ControlOuter.Border, null);
_drawDocker.Add(layoutDocker, ViewDockStyle.Fill);
_drawDocker.KeyController = new ContextMenuController((ViewContextMenuManager)ViewManager);
ViewManager.Root = _drawDocker;
// With keyboard activate we select the first valid item
if (keyboardActivated)
((ViewContextMenuManager)ViewManager).KeyDown();
}
private ViewDrawCanvas CreateInsideCanvas()
{
ViewDrawCanvas mainBackground = new ViewDrawCanvas(_provider.ProviderStateCommon.ControlInner.Back, _provider.ProviderStateCommon.ControlInner.Border, VisualOrientation.Top);
mainBackground.Add(_viewColumns);
mainBackground.KeyController = new ContextMenuController((ViewContextMenuManager)ViewManager);
return mainBackground;
}
private void SetHeaderPosition(ViewDrawCanvas canvas,
ViewDrawContent content,
VisualOrientation position)
{
switch (position)
{
case VisualOrientation.Top:
_topGroup.SetDock(canvas, ViewDockStyle.Top);
canvas.Orientation = VisualOrientation.Top;
content.Orientation = VisualOrientation.Top;
break;
case VisualOrientation.Bottom:
_topGroup.SetDock(canvas, ViewDockStyle.Bottom);
canvas.Orientation = VisualOrientation.Top;
content.Orientation = VisualOrientation.Top;
break;
case VisualOrientation.Left:
_topGroup.SetDock(canvas, ViewDockStyle.Left);
canvas.Orientation = VisualOrientation.Left;
content.Orientation = VisualOrientation.Left;
break;
case VisualOrientation.Right:
_topGroup.SetDock(canvas, ViewDockStyle.Right);
canvas.Orientation = VisualOrientation.Right;
content.Orientation = VisualOrientation.Right;
break;
}
}
/// <summary>
/// Create the view hierarchy for this view mode.
/// </summary>
protected override void CreateCheckItemView()
{
// Create the two headers and header content
_viewContentPrimary = new ViewDrawContent(Navigator.StateNormal.HeaderGroup.HeaderPrimary.Content,
Navigator.Header.HeaderValuesPrimary,
VisualOrientation.Top);
_viewHeadingPrimary = new ViewDrawDocker(Navigator.StateNormal.HeaderGroup.HeaderPrimary.Back,
Navigator.StateNormal.HeaderGroup.HeaderPrimary.Border,
Navigator.StateNormal.HeaderGroup.HeaderPrimary,
PaletteMetricBool.None,
PaletteMetricPadding.HeaderGroupPaddingPrimary,
VisualOrientation.Top);
_viewContentSecondary = new ViewDrawContent(Navigator.StateNormal.HeaderGroup.HeaderSecondary.Content,
Navigator.Header.HeaderValuesSecondary,
VisualOrientation.Top);
_viewHeadingSecondary = new ViewDrawDocker(Navigator.StateNormal.HeaderGroup.HeaderSecondary.Back,
Navigator.StateNormal.HeaderGroup.HeaderSecondary.Border,
Navigator.StateNormal.HeaderGroup.HeaderSecondary,
PaletteMetricBool.None,
PaletteMetricPadding.HeaderGroupPaddingSecondary,
VisualOrientation.Top);
// Place the the content as fillers in the headers
_viewHeadingPrimary.Add(_viewContentPrimary, ViewDockStyle.Fill);
_viewHeadingSecondary.Add(_viewContentSecondary, ViewDockStyle.Fill);
// Create a canvas for containing the selected page and put old root inside it
_drawGroup = new ViewDrawCanvas(Navigator.StateNormal.HeaderGroup.Back,
Navigator.StateNormal.HeaderGroup.Border,
VisualOrientation.Top);
_drawGroup.ApplyIncludeBorderEdge = true;
_drawGroup.Add(_oldRoot);
// Create the view element that lays out the check/tab buttons
ViewLayoutBarForTabs layoutBar = new ViewLayoutBarForTabs(Navigator.Bar.ItemSizing,
Navigator.Bar.ItemAlignment,
Navigator.Bar.BarMultiline,
Navigator.Bar.ItemMinimumSize,
Navigator.Bar.ItemMaximumSize,
Navigator.Bar.BarMinimumHeight,
Navigator.Bar.TabBorderStyle,
true);
_layoutBar = layoutBar;
// Create the scroll spacer that restricts display
_layoutBarViewport = new ViewLayoutViewport(Navigator.StateCommon.Bar,
PaletteMetricPadding.BarPaddingTabs,
PaletteMetricInt.CheckButtonGap,
Navigator.Bar.BarOrientation,
Navigator.Bar.ItemAlignment,
Navigator.Bar.BarAnimation);
_layoutBarViewport.Add(_layoutBar);
// Create the button bar area docker
_layoutBarDocker = new ViewLayoutDocker();
_layoutBarDocker.Add(_layoutBarViewport, ViewDockStyle.Fill);
// Add a separators for insetting items
_layoutBarSeparatorFirst = new ViewLayoutSeparator(0);
_layoutBarSeparatorLast = new ViewLayoutSeparator(0);
_layoutBarDocker.Add(_layoutBarSeparatorFirst, ViewDockStyle.Left);
_layoutBarDocker.Add(_layoutBarSeparatorLast, ViewDockStyle.Right);
// Create the layout that insets the contents to allow for rounding of the group border
_layoutOverlap = new ViewLayoutInsetOverlap(_drawGroup);
_layoutOverlap.Add(_layoutBarDocker);
// Create the docker used to layout contents of main panel and fill with group
_layoutPanelDocker = new ViewLayoutDockerOverlap(_drawGroup, _layoutOverlap, layoutBar);
_layoutPanelDocker.Add(_layoutOverlap, ViewDockStyle.Top);
_layoutPanelDocker.Add(_drawGroup, ViewDockStyle.Fill);
// Place the headers and page holding area into the group
_topGroup = new ViewLayoutDocker();
_topGroup.Add(_viewHeadingSecondary, ViewDockStyle.Bottom);
_topGroup.Add(_viewHeadingPrimary, ViewDockStyle.Top);
_topGroup.Add(_layoutPanelDocker, ViewDockStyle.Fill);
// Prevent adjacent headers from having two borders
_topGroup.RemoveChildBorders = true;
// Create the top level panel and put a layout docker inside it
_drawPanel = new ViewDrawPanel(Navigator.StateNormal.Back);
_drawPanel.Add(_topGroup);
_newRoot = _drawPanel;
// Set initial visible state of headers
_viewHeadingPrimary.Visible = Navigator.Header.HeaderVisiblePrimary;
_viewHeadingSecondary.Visible = Navigator.Header.HeaderVisibleSecondary;
// Set the correct tab style
UpdateTabStyle();
// Must call the base class to perform common actions
base.CreateCheckItemView();
}