/// <summary>
/// Initializes a new instance of the <see cref="BreadcrumbRenderer"/> class.
/// </summary>
/// <param name="brailleRenderer">The braille renderer to use.</param>
public BreadcrumbRenderer(MatrixBrailleRenderer brailleRenderer = null)
{
lock (SynchLock)
{
_brailleRenderer = brailleRenderer;
init();
}
}
private bool[,] RenderDropDownMenuVertical(IViewBoxModel view, UiElement uiContent)
{//TODO: Element muss eine Mindestgröße haben
//call pre hooks
object cM = uiContent.text as object;
callAllPreHooks(ref view, ref cM);
bool[,] boxMatrix;
if (uiContent.isDisabled)
{
boxMatrix = Helper.createBoxDeaktivatedLeft(view.ViewBox.Height, view.ViewBox.Width - 2);
}
else
{
boxMatrix = Helper.createBox(view.ViewBox.Height, view.ViewBox.Width - 2); //erstmal eine eckige Matrix // view.ViewBox.Width -2 => da open/close noch angezeigt werden muss
}
DropDownMenuItem dropDownMenu = (DropDownMenuItem)uiContent.uiElementSpecialContent; //Der Type mussan dieser Stelle vorher nicht geprüft werden, da das schon in der aufrufenden Methode gemacht wurde
if (dropDownMenu.hasPrevious)
{
//Helper.RemoveBottomBoarder(ref boxMatrix);
Helper.RemoveTopBoarder(ref boxMatrix);
}
//String to Braille/Matrix
MatrixBrailleRenderer m = new MatrixBrailleRenderer();
bool[,] textMatrix = m.RenderMatrix(view.ViewBox.Width - 4, (uiContent.text as object == null ? "" : uiContent.text as object), false);
Helper.copyTextMatrixInMatrix(textMatrix, ref boxMatrix, 2);
if (dropDownMenu.hasNext)
{
SeparatorNextDropDownMenuElementDown(ref boxMatrix);
}
bool[,] viewMatrix = new bool[view.ViewBox.Height, view.ViewBox.Width];
// bool[,] viewMatrix = Helper.createBox(view.ViewBox.Height - 2, view.ViewBox.Width);
Helper.copyMatrixInMatrix(boxMatrix, ref viewMatrix); // macht platz in der Matrix für open/close
//Anpassungen je nach spezifischen DropDownMenuItem
if (dropDownMenu.hasChild)
{
if (dropDownMenu.isOpen)
{
OpenDropDownMenuElementRight(ref viewMatrix);
}
else
{
CloseDropDownMenuElementRight(ref viewMatrix);
}
}
//call post hooks
callAllPostHooks(view, cM, ref viewMatrix, false);
return(viewMatrix);
}
public bool[,] RenderListItem(IViewBoxModel view, UiElement uiElement)
{
//mehrere ListItems (als Gruppe zusammengefasst) bilden eine Liste
ListMenuItem listmenuItem;
if (uiElement.uiElementSpecialContent == null)
{
return(new bool[0, 0]);
}
Type typeSpecialContent = uiElement.uiElementSpecialContent.GetType();
if (typeof(ListMenuItem).Equals(typeSpecialContent))
{
listmenuItem = (ListMenuItem)uiElement.uiElementSpecialContent;
}
else
{
throw new InvalidCastException("Can't cast uiElementSpecialContent to ListMenuItem! {0}");
}
bool[,] matrix = new bool[view.ViewBox.Height, view.ViewBox.Width];
bool[,] text;
MatrixBrailleRenderer m = new MatrixBrailleRenderer();
if (listmenuItem.hasNext)
{
bool[,] seperatorLine = Helper.createInterruptedLine(view.ViewBox.Width);
Helper.copyMatrixInMatrix(seperatorLine, ref matrix, 0, view.ViewBox.Height - 1);
}
if (listmenuItem.isMultipleSelection)
{
bool [,] box;
if (listmenuItem.isSelected)
{
box = Helper.createSelectedBox(4, 4);
}
else
{
box = Helper.createBox(4, 4);
}
Helper.copyMatrixInMatrix(box, ref matrix, 1, 1);
text = m.RenderMatrix(view.ViewBox.Width - 4, (uiElement.text as object == null ? "" : uiElement.text as object), false);
Helper.copyMatrixInMatrix(text, ref matrix, 6, 1);
}
else
{
text = m.RenderMatrix(view.ViewBox.Width, (uiElement.text as object == null ? "" : uiElement.text as object), false);
Helper.copyMatrixInMatrix(text, ref matrix, 0, 1);
}
return(matrix);
}
private bool[,] RenderTextBoxTextView(IViewBoxModel view, UiElement textBoxContent)
{
MatrixBrailleRenderer m = new MatrixBrailleRenderer();
BrailleIOViewRange tmpTextBoxView;
BrailleIOMediator brailleIOMediator = BrailleIOMediator.Instance;
BrailleIOScreen screen = brailleIOMediator.GetView(textBoxContent.screenName) as BrailleIOScreen;
if (screen.GetViewRange("_TextBoxText_" + textBoxContent.viewName) as BrailleIOViewRange != null)
{
tmpTextBoxView = screen.GetViewRange("_TextBoxText_" + textBoxContent.viewName) as BrailleIOViewRange;
}
else
{
tmpTextBoxView = new BrailleIOViewRange(view.ViewBox.Left + 3, view.ViewBox.Top + 2, view.ViewBox.Width - 5, view.ViewBox.Height - 4);
tmpTextBoxView.Name = "_TextBoxText_" + textBoxContent.viewName;
tmpTextBoxView.SetText(textBoxContent.text);
tmpTextBoxView.ShowScrollbars = textBoxContent.isScrollbarShow;
}
tmpTextBoxView.SetZIndex(3);
bool[,] textMatrix;
if (tmpTextBoxView.ContentBox.Height <= 0 || tmpTextBoxView.ContentBox.Width <= 0)
{
textMatrix = new bool[0, 0];
}
else
{
textMatrix = m.RenderMatrix(tmpTextBoxView, (textBoxContent.text as object == null ? "" : textBoxContent.text as object));
}
if (screen != null)
{
BrailleIOViewRange viewRange = screen.GetViewRange(tmpTextBoxView.Name);
if (viewRange == null)
{
((BrailleIOScreen)brailleIOMediator.GetView(textBoxContent.screenName)).AddViewRange(tmpTextBoxView.Name, tmpTextBoxView);
viewRange = screen.GetViewRange(tmpTextBoxView.Name);
}
viewRange.SetText(textBoxContent.text);
}
return(textMatrix);
}
/// <summary>
/// Initializes a new instance of the <see cref="HelpTextRenderer" /> class.
/// </summary>
/// <param name="properties">The properties to control the rendering.</param>
/// <param name="brailleRenderer">The braille renderer to use.</param>
public HelpTextRenderer(HelpRenderingProperties properties = HelpRenderingProperties.ShowHaeder,
MatrixBrailleRenderer brailleRenderer = null)
{
_properties = properties;
_brailleRenderer = brailleRenderer;
}
public bool[,] RenderGroup(IViewBoxModel view, UiElement groupViewRange)
{
//call pre hooks
object cM = groupViewRange.text as object;
callAllPreHooks(ref view, ref cM);
bool[,] viewMatrix = new bool[0, 0];// = new bool[view.ViewBox.Height, view.ViewBox.Width]; //TODO: - Padding etc.
int maxHeight = view.ViewBox.Height;
int maxWidth = view.ViewBox.Width;
if (groupViewRange.child != null)
{
getMax(ref maxHeight, ref maxWidth, groupViewRange.child);
viewMatrix = new bool[maxHeight, maxWidth];
if (groupViewRange.child[0].renderer != null && groupViewRange.child[0].renderer.GetType().Equals(typeof(BrailleIOTabItemToMatrixRenderer)) && groupViewRange.child[0].childUiElement.uiElementSpecialContent != null)
{
if (groupViewRange.child[0].childUiElement.uiElementSpecialContent.GetType().Equals(typeof(UiElements.TabItem)))
{
UiElements.TabItem tabView = (UiElements.TabItem)groupViewRange.child[0].childUiElement.uiElementSpecialContent;
if (tabView.orientation.Equals(UiElements.Orientation.Bottom))
{
viewMatrix = Helper.createDownBorder(maxHeight, maxWidth);
}
if (tabView.orientation.Equals(UiElements.Orientation.Top))
{
viewMatrix = Helper.createUpBorder(maxHeight, maxWidth);
}
if (tabView.orientation.Equals(UiElements.Orientation.Left))
{
viewMatrix = Helper.createLeftBorder(maxHeight, maxWidth);
}
if (tabView.orientation.Equals(UiElements.Orientation.Right))
{
viewMatrix = Helper.createRightBorder(maxHeight, maxWidth);
}
}
}
foreach (Groupelements child in groupViewRange.child)
{
BrailleIOViewRange tmpChildView = new BrailleIOViewRange(Convert.ToInt32(child.childBoundingRectangle.Left), Convert.ToInt32(child.childBoundingRectangle.Top), Convert.ToInt32(child.childBoundingRectangle.Width), Convert.ToInt32(child.childBoundingRectangle.Height));
// BrailleIOViewRange tmpChildView = new BrailleIOViewRange(0, Convert.ToInt32(child.childBoundingRectangle.Top), Convert.ToInt32(child.childBoundingRectangle.Width), Convert.ToInt32(child.childBoundingRectangle.Height));
tmpChildView.Name = "_" + child.childBoundingRectangle.ToString(); //child.childUiElement.viewName;
tmpChildView.SetText(child.childUiElement.text);
tmpChildView.ShowScrollbars = child.childUiElement.isScrollbarShow;
bool[,] childMatrix;
if (child.renderer != null)
{
childMatrix = child.renderer.RenderMatrix(tmpChildView, child.childUiElement as object);
}
else
{
MatrixBrailleRenderer m = new MatrixBrailleRenderer();
childMatrix = m.RenderMatrix(tmpChildView, child.childUiElement.text as object);
}
Helper.copyMatrixInMatrix(childMatrix, ref viewMatrix, Convert.ToInt32(child.childBoundingRectangle.TopLeft.X) - (Convert.ToInt32(view.ContentBox.X) + Convert.ToInt32(view.ViewBox.X)), Convert.ToInt32(child.childBoundingRectangle.TopLeft.Y) - (Convert.ToInt32(view.ContentBox.Y) + Convert.ToInt32(view.ViewBox.Y)));
}
}
view.ContentHeight = maxHeight;
view.ContentWidth = maxWidth;
//call post hooks
callAllPostHooks(view, cM, ref viewMatrix, false);
return(viewMatrix);
}
private bool[,] RenderTabView(IViewBoxModel view, UiElement groupViewRange)
{
if (groupViewRange.uiElementSpecialContent == null)
{
throw new Exception("Kein 'uiElementSpecialContent' angegeben!");
}
Type typeSpecialContent = groupViewRange.uiElementSpecialContent.GetType();
TabItem tabview;
if (typeof(TabItem).Equals(typeSpecialContent))
{
tabview = (TabItem)groupViewRange.uiElementSpecialContent;
}
else
{
throw new InvalidCastException("Can't cast uiElementSpecialContent to Tabview! {0}");
}
bool[,] viewMatrix = new bool[view.ViewBox.Height, view.ViewBox.Width];
MatrixBrailleRenderer m = new MatrixBrailleRenderer();
bool[,] textMatrix = m.RenderMatrix(view.ViewBox.Width - 4, (groupViewRange.text as object == null ? "" : groupViewRange.text as object), false);
bool[,] box = new bool[0, 0];
box = Helper.createBox(view.ViewBox.Height, view.ViewBox.Width);
int spceLeft = 2;
int spacetop = 2;
if (tabview.orientation.Equals(UiElements.Orientation.Bottom))
{
Helper.RemoveBottomBoarder(ref box);
}
if (tabview.orientation.Equals(UiElements.Orientation.Top))
{
Helper.RemoveTopBoarder(ref box);
spacetop = 1;
}
if (tabview.orientation.Equals(UiElements.Orientation.Left))
{
Helper.RemoveLeftBoarder(ref box);
spceLeft = 1;
}
if (tabview.orientation.Equals(UiElements.Orientation.Right))
{
Helper.RemoveRightBoarder(ref box);
}
if (groupViewRange.isDisabled)
{// isDisabled -> ist gerade der aktive Tab und kann daher nicht mehr "aktiviert" werden
if (tabview.orientation.Equals(UiElements.Orientation.Bottom))
{
Helper.RemoveTopBoarder(ref box);
}
if (tabview.orientation.Equals(UiElements.Orientation.Top))
{
Helper.RemoveBottomBoarder(ref box);
}
if (tabview.orientation.Equals(UiElements.Orientation.Left))
{
Helper.RemoveRightBoarder(ref box);
}
if (tabview.orientation.Equals(UiElements.Orientation.Right))
{
Helper.RemoveLeftBoarder(ref box);
}
}
Helper.copyMatrixInMatrix(box, ref viewMatrix);
Helper.copyTextMatrixInMatrix(textMatrix, ref viewMatrix, spceLeft, spacetop);
// Helper.copyMatrixInMatrix(textMatrix, ref viewMatrix, spceLeft, 2);
return(viewMatrix);
}
public bool[,] RenderButton(IViewBoxModel view, UiElement button)
{
//call pre hooks
object cM = button.text as object;
callAllPreHooks(ref view, ref cM);
bool[,] viewMatrix;
if (button.isDisabled)
{
viewMatrix = Helper.createBoxDeaktivatedUpDown(view.ViewBox.Height, view.ViewBox.Width);
}
else
{
viewMatrix = Helper.createBox(view.ViewBox.Height, view.ViewBox.Width); //erstmal ein eckiger Button
}
MatrixBrailleRenderer m = new MatrixBrailleRenderer();
bool[,] textMatrix;
if (view.ViewBox.Height >= 2 && view.ViewBox.Width >= 2)
{
//Ecken abrunden
//links oben
viewMatrix[0, 0] = false;
viewMatrix[1, 0] = false;
viewMatrix[0, 1] = false;
viewMatrix[1, 1] = true;
//links unten
viewMatrix[view.ViewBox.Height - 1, 0] = false;
viewMatrix[view.ViewBox.Height - 1, 1] = false;
viewMatrix[view.ViewBox.Height - 2, 0] = false;
viewMatrix[view.ViewBox.Height - 2, 1] = true;
//rechts oben
viewMatrix[1, view.ViewBox.Width - 1] = false;
viewMatrix[0, view.ViewBox.Width - 2] = false;
viewMatrix[0, view.ViewBox.Width - 1] = false;
viewMatrix[1, view.ViewBox.Width - 2] = true;
//rechts unten
viewMatrix[view.ViewBox.Height - 1, view.ViewBox.Width - 1] = false;
viewMatrix[view.ViewBox.Height - 2, view.ViewBox.Width - 1] = false;
viewMatrix[view.ViewBox.Height - 1, view.ViewBox.Width - 2] = false;
viewMatrix[view.ViewBox.Height - 2, view.ViewBox.Width - 2] = true;
//String to Braille/Matrix
textMatrix = m.RenderMatrix(view.ViewBox.Width - 4, (button.text as object == null ? "" : button.text as object), false);
//view.ContentHeight = view.ViewBox.Height - 4;
//view.ContentWidth = view.ViewBox.Width - 4;
}
else
{
//String to Braille/Matrix
textMatrix = m.RenderMatrix(view.ViewBox.Width, (button.text as object == null ? "" : button.text as object), false);
//view.ContentHeight = view.ViewBox.Height;
//view.ContentWidth = view.ViewBox.Width;
}
if (textMatrix != null)
{
view.ContentHeight = textMatrix.GetLength(0);
view.ContentWidth = textMatrix.GetLength(1);
Helper.copyTextMatrixInMatrix(textMatrix, ref viewMatrix, 2, 3);
}
//call post hooks
callAllPostHooks(view, cM, ref viewMatrix, false);
return(viewMatrix);
}
