/// <summary>
/// Get the available space for a row or column based upon padding, margin, the number of elements and their current size.
/// </summary>
/// <param name="index">The index of the row or column.</param>
/// <param name="structure">Whether it is a row or column we are checking.</param>
/// <param name="sizeStyle">Whether we want to distribute the available size evenly or to the cell first in line.</param>
/// <returns>The amount of 'free' space available for the given row or column.</returns>
private float GetAvailableSpace(int index, LayoutStructure structure, LayoutSizeStyle sizeStyle)
{
//Whether to check a row or column.
switch (structure)
{
case (LayoutStructure.Row):
{
//The space available.
float available = AvailableWidth - ((RowCount(index) - 1) * _Margin);
//Subtract the width of all cells.
if (sizeStyle == LayoutSizeStyle.FirstInLine)
{
for (int x = 0; x < _Grid.GetLength(0); x++) { if (_Grid[x, index] != null) { available -= _Grid[x, index].GoalWidth; } }
}
//Return the available space.
return available;
}
case (LayoutStructure.Column):
{
//The space available.
float available = AvailableHeight - ((ColumnCount(index) - 1) * _Margin);
//Subtract the height of all cells.
if (sizeStyle == LayoutSizeStyle.FirstInLine)
{
for (int y = 0; y < _Grid.GetLength(1); y++) { if (_Grid[index, y] != null) { available -= _Grid[index, y].GoalHeight; } }
}
//Return the available space.
return available;
}
default: { return 0; }
}
}
public string GetCurrentLayout(string name)
{
LayoutStructure layoutStructure = LayoutAnalayzer.GetLayoutStructure(name);
return(SerializeStructure(layoutStructure));
}
public static bool RestoreLayout(TabablzControl rootTabControl, LayoutStructure layoutStructure,
string language, string primary = null, string accent = null, bool?darkMode = null)
{
try
{
if (!ApplicationService.IsStarting)
{
LanguageHelper.ChangeLanguage(language);
DepopulateTabControl(ref rootTabControl);
}
SetColors(primary, accent, darkMode);
VerifyWindowPositions(layoutStructure);
foreach (var layoutStructureWindow in layoutStructure.Windows)
{
TabablzControl tabControl;
Window currentWindow = null;
if (layoutStructure.Windows.First() == layoutStructureWindow)
{
tabControl = rootTabControl;
var window = Window.GetWindow(rootTabControl);
window.Left = layoutStructureWindow.Left;
window.Top = layoutStructureWindow.Top;
window.Width = layoutStructureWindow.Width;
window.Height = layoutStructureWindow.Height;
window.Topmost = layoutStructureWindow.Topmost;
window.WindowState = layoutStructureWindow.WindowState;
}
else
{
var newTabHost = IoC.Get <IInterTabClient>().GetNewHost(rootTabControl.InterTabController.InterTabClient, null, rootTabControl);
tabControl = newTabHost.TabablzControl;
currentWindow = newTabHost.Container;
currentWindow.Left = layoutStructureWindow.Left;
currentWindow.Top = layoutStructureWindow.Top;
currentWindow.Width = layoutStructureWindow.Width;
currentWindow.Height = layoutStructureWindow.Height;
currentWindow.Topmost = layoutStructureWindow.Topmost;
currentWindow.WindowState = layoutStructureWindow.WindowState;
currentWindow.Show();
}
var layoutStructureTabSets = layoutStructureWindow.TabSets.ToDictionary(tabSet => tabSet.Id);
if (layoutStructureWindow.Branches.Any())
{
var branchIndex = layoutStructureWindow.Branches.ToDictionary(b => b.Id);
var rootBranch = GetRoot(branchIndex);
//do the nasty recursion to build the layout, populate the tabs after, keep it simple...
foreach (var tuple in BuildLayout(tabControl, rootBranch, branchIndex))
{
PopulateTabControl(tuple.Item2, layoutStructureTabSets[tuple.Item1]);
}
}
else
{
var layoutStructureTabSet = layoutStructureTabSets.Values.FirstOrDefault();
if (layoutStructureTabSet != null)
{
PopulateTabControl(tabControl, layoutStructureTabSet);
}
}
}
return(true);
}
catch
{
return(false);
}
}
public static LayoutStructure AddWindow(this LayoutStructure layoutStructure)
{
return(AddWindow(layoutStructure, 0, 0, 0, 0));
}
public static LayoutStructure AddWindow(this LayoutStructure layoutStructure, double width, double height)
{
return(AddWindow(layoutStructure, width, height, 0, 0));
}
public abstract void Preview(LayoutStructure layout, Parameters parameters);
