/// <summary>
/// first run new settings
/// </summary>
internal static void InitializeDefaultSettings()
{
var panel = AddDesktopPanel(null, DockName.None);
panel.ViewModel.Title = "dock 1";
var widget1 = new WidgetControl();
widget1.ViewModel.Title = "widget 1";
widget1.AutoSizableElementViewModel.WidthSizeMode = SizeMode.MaximizedResizable;
widget1.AutoSizableElementViewModel.HeightSizeMode = SizeMode.Auto;
panel.ViewModel.AddWidget(widget1);
var widget2 = new WidgetControl();
widget2.ViewModel.Title = "widget 2";
widget2.ViewModel.HasSettings = false;
widget2.AutoSizableElementViewModel.WidthSizeMode = SizeMode.Auto;
widget2.AutoSizableElementViewModel.HeightSizeMode = SizeMode.AutoResizable;
panel.ViewModel.AddWidget(widget2);
var widget3 = new WidgetControl();
widget3.ViewModel.Title = "widget 3";
widget3.AutoSizableElementViewModel.WidthSizeMode = SizeMode.MaximizedResizable;
widget3.AutoSizableElementViewModel.HeightSizeMode = SizeMode.MaximizedResizable;
panel.ViewModel.AddWidget(widget3);
var scr = DisplayDevices.GetCurrentScreenInfo();
var x = (scr.WorkArea.Width - panel.Width) / 2d;
var y = (scr.WorkArea.Height - panel.Height) / 2d;
panel.Left = x;
panel.Top = y;
}
public void PlaceWidget(WidgetControl widget)
{
var colSpan = Grid.GetColumnSpan(widget);
AppCell cell = App.WindowManager.Matrix.GetFreeCell(colSpan);
Grid.SetColumn(widget, (int)cell.Column);
Grid.SetRow(widget, (int)cell.Row);
widget.HorizontalAlignment = HorizontalAlignment.Right;
App.WindowManager.Matrix.ReserveSpace(cell.Column, cell.Row, colSpan);
widget.Width = colSpan * Envi.MinTileWidth - Envi.TileSpacing * 2;
widget.Height = Envi.MinTileHeight - Envi.TileSpacing * 2;
}
void WidgetManagerWidgetLoaded(WidgetProxy widget)
{
var control = new WidgetControl(widget)
{
Order = WidgetHost.Children.Count
};
control.Load();
PlaceWidget(control);
//WidgetHost.HorizontalAlignment = HorizontalAlignment.Right;
WidgetHost.Children.Add(control);
}
public void CloseWidget(WidgetControl widget)
{
if (WidgetsViewModels.Remove(widget.ViewModel))
{
/*var index = View.WidgetsPanel.Children.IndexOf(widget);
* var dropholder = View.WidgetsPanel.Children[index - 1];
* View.WidgetsPanel.Children.Remove(widget);
* View.WidgetsPanel.Children.Remove(dropholder);*/
var index = View.WidgetsPanel.IndexOf(widget);
View.WidgetsPanel.RemoveElement(widget);
#if alldbg || dbg
DumpWidgetsPanelChildren();
#endif
}
}
public void AddWidget(WidgetControl widget, int targetIndex = -1)
{
WidgetsViewModels.Add(widget.ViewModel);
widget.ViewModel.PanelViewModel = this;
if (targetIndex == -1)
{
/*View.WidgetsPanel.Children.Add(GetNewWidgetStackPanelDropPlaceHolder());
* View.WidgetsPanel.Children.Add(widget);*/
View.WidgetsPanel.AddElement(widget);
}
else
{
/*View.WidgetsPanel.Children.Insert(targetIndex, widget);
* View.WidgetsPanel.Children.Insert(targetIndex, GetNewWidgetStackPanelDropPlaceHolder());*/
}
}
internal static void DropWidget(WidgetControl widget, FrameworkElement target, DragEventArgs e)
{
var targetPanel = WPFHelper.FindLogicalParent <DesktopPanelBase>(target);
var sourcePanel = WPFHelper.FindLogicalParent <DesktopPanelBase>(widget);
var targetStack = WPFHelper.FindLogicalParent <StackPanel>(target);
var sourceStack = WPFHelper.FindLogicalParent <StackPanel>(widget);
if (targetPanel != null && sourcePanel != null && targetStack != null && sourceStack != null)
{
var dropAreaTarget = WPFHelper.FindLogicalParent <WidgetStackPanelDropPlaceHolder>(target);
var idxSourceStack = sourceStack.Children.IndexOf(widget);
var idxTargetStack = targetStack.Children.IndexOf(dropAreaTarget);
var targetIsLargeDropArea = dropAreaTarget.Name == "PermanentWidgetDropPlaceHolder";
#if alldbg || dbg
DesktopPanelTool.Lib.Debug.WriteLine($"--------------- drop: {widget.ViewModel.Title} ------------ before:");
DesktopPanelTool.Lib.Debug.WriteLine($"idxTargetStack={idxTargetStack} idxSourceStack={idxSourceStack}");
DesktopPanelTool.Lib.Debug.WriteLine($"sourcePanel==targetPanel:{sourcePanel==targetPanel} targetIsLargeDropArea={targetIsLargeDropArea} idxSourceStack==sourceStack.Children.Count-1:{idxSourceStack == sourceStack.Children.Count - 1}");
#endif
if (!((!targetIsLargeDropArea && sourcePanel == targetPanel && Math.Abs(idxTargetStack - idxSourceStack) == 1) ||
(targetIsLargeDropArea && sourcePanel == targetPanel && idxSourceStack == sourceStack.Children.Count - 1)
))
{
widget.ViewModel.PanelViewModel.CloseWidget(widget);
if (targetIsLargeDropArea)
{
targetPanel.ViewModel.AddWidget(widget);
}
else
{
if (idxTargetStack > idxSourceStack)
{
idxTargetStack -= 2;
}
targetPanel.ViewModel.AddWidget(widget, idxTargetStack);
}
widget.UpdateWidgetViewBindings(sourcePanel, targetPanel);
}
#if false && dbg
DesktopPanelTool.Lib.Debug.WriteLine($"--------------- after:");
widget.ViewModel.PanelViewModel.DumpWidgetsPanelChildren();
#endif
}
}
internal static void DropWidgetOnDesktop(WidgetControl widget, FrameworkElement target, DragEventArgs e)
{
var oldpanel = WPFHelper.FindLogicalParent <DesktopPanelBase>(widget);
widget.ViewModel.PanelViewModel.CloseWidget(widget);
var panel = AddDesktopPanel();
panel.ViewModel.Title = GetNewPanelDefaultTitle();
var p = new POINT();
GetCursorPos(ref p);
var gap = (Thickness)widget.FindResource("WindowShadowAreaSize");
var mind = (double)widget.FindResource("DropWidgetOnDesktopPanelMouseRelativeMinPosition");
var maxd = (double)widget.FindResource("DropWidgetOnDesktopPanelMouseRelativeMaxPosition");
panel.Left = p.X - gap.Left - maxd - widget.WidthBackup / 2d;
panel.Top = p.Y - gap.Top - mind - widget.HeightBackup / 2d;
panel.ViewModel.AddWidget(widget);
widget.UpdateWidgetViewBindings(oldpanel, panel);
panel.Show();
}
public WidgetBaseViewModel(WidgetControl widget)
{
AutoSizableElementViewModel = new AutoSizableElementViewModel();
View = widget;
Initialize();
}
public WidgetBaseViewModel(SerializationInfo info, StreamingContext context)
{
info.GetValues(this, _members);
View = new WidgetControl(this, AutoSizableElementViewModel);
Initialize();
}