private ProgressView BuildProgressView(IEnumerable <Pair <IGuiFrame> > progressSteps, IGuiStyle progressLabelStyle)
{
IGuiFrame mainFrame = mMainWindow.SelectSingleElement <IGuiFrame>("MainFrame");
if (mainFrame == null)
{
throw new Exception("Cannot find the navigation frame at 'NewRoomDialog/MainFrame'");
}
IGuiFrame navigationFrame = mainFrame.SelectSingleElement <IGuiFrame>("NavigationFrame");
if (navigationFrame == null)
{
throw new Exception("Cannot find the navigation frame at 'NewRoomDialog/MainFrame/NavigationFrame'");
}
IGuiFrame viewFrame = mainFrame.SelectSingleElement <IGuiFrame>("ViewFrame");
if (viewFrame == null)
{
throw new Exception("Cannot find the view frame at 'NewRoomDialog/MainFrame/ViewFrame'");
}
IGuiFrame toolFrame = viewFrame.SelectSingleElement <IGuiFrame>("ToolFrame");
if (toolFrame == null)
{
throw new Exception("Cannot find the tool frame at 'NewRoomDialog/MainFrame/ViewFrame/ToolFrame'");
}
IGuiFrame topLetterbox = viewFrame.SelectSingleElement <IGuiFrame>("LetterboxTop");
if (topLetterbox == null)
{
throw new Exception("Cannot find the tool frame at 'NewRoomDialog/MainFrame/ViewFrame/LetterboxTop'");
}
IGuiFrame bottomLetterbox = viewFrame.SelectSingleElement <IGuiFrame>("LetterboxBottom");
if (topLetterbox == null)
{
throw new Exception("Cannot find the tool frame at 'NewRoomDialog/MainFrame/ViewFrame/LetterboxBottom'");
}
if (viewFrame.GuiSize is ProceduralSize)
{
// The view frame's size covers the screen except for the NavigationFrame's area
((ProceduralSize)viewFrame.GuiSize).SizeFunc = delegate(IGuiElement element)
{
Vector2 size = element.Parent.Size;
size.x -= navigationFrame.Size.x;
return(size);
};
}
if (toolFrame.GuiSize is ProceduralSize)
{
// The tool frame's size is the largest frame that will fit in the ViewFrame while
// still being the same aspect ratio as the screen.
((ProceduralSize)toolFrame.GuiSize).SizeFunc = delegate(IGuiElement element)
{
float aspectRatio = (float)Screen.width / (float)Screen.height;
Vector2 size = viewFrame.Size;
size.y = size.x / aspectRatio;
return(size);
};
}
foreach (IGuiElement child in viewFrame.Children)
{
if ((child is IGuiFrame))
{
IGuiFrame frame = (IGuiFrame)child;
if (frame.GuiSize is ProceduralSize)
{
if (frame.Name == "LetterboxTop" || frame.Name == "LetterboxBottom")
{
// The letterbox sizes are 1/2 of the size difference between the
// tool frame and the view frame
((ProceduralSize)frame.GuiSize).SizeFunc = delegate(IGuiElement element)
{
Vector2 size = viewFrame.Size;
size.y = (size.y - toolFrame.Size.y) * 0.5f;
return(size);
};
}
}
}
}
IGuiPosition toolFramePosition = viewFrame.GetChildGuiPosition(toolFrame);
if (toolFramePosition is ProceduralPosition)
{
((ProceduralPosition)toolFramePosition).PositionFunc = delegate(IGuiElement element)
{
return(new Vector2(0.0f, topLetterbox.Size.y));
};
}
ProgressView result = new ProgressView
(
"NewRoomDialogProgressView",
new FillParent(),
navigationFrame,
mainFrame.GetChildGuiPosition(navigationFrame),
progressLabelStyle,
viewFrame,
mainFrame.GetChildGuiPosition(viewFrame)
);
mainFrame.ClearChildWidgets();
mainFrame.AddChildWidget(result, new FillParent());
IGuiPosition topLetterboxPosition = viewFrame.GetChildGuiPosition(topLetterbox);
IGuiPosition bottomLetterboxPosition = viewFrame.GetChildGuiPosition(bottomLetterbox);
foreach (Pair <IGuiFrame> progressStep in progressSteps)
{
IGuiFrame newContextFrame = new GuiFrame(progressStep.First.Name.Replace("Main", ""), new FillParent());
newContextFrame.AddChildWidget(topLetterbox, topLetterboxPosition);
newContextFrame.AddChildWidget(progressStep.First, toolFramePosition);
newContextFrame.AddChildWidget(bottomLetterbox, bottomLetterboxPosition);
result.AddStep(newContextFrame.Name, newContextFrame, progressStep.Second);
}
return(result);
}