private static Grid GenerateLayoutGrid(BindableLayout bindableLayout, DataTemplateSelector panelTemplateSelector, int LayoutIndex, bool useFixedAspectRatioGrid)
{
//Resolve Styles
ResourceDictionary rdStyleOverrides = null;
string xamlStyling = BuildPanelStylingXaml(bindableLayout.CurrentSkin.PanelStylingFlags);
if (xamlStyling != null)
{
rdStyleOverrides = XamlHelper2.ParseXamlResourceDictionary(xamlStyling);
}
Style stSkinPanelOuterHostStyle = XamlHelper2.ResolveStyleFromResourceDictionary(rdStyleOverrides, "SkinPanelOuterHostStyle");
Style stSkinPanelHostStyle = XamlHelper2.ResolveStyleFromResourceDictionary(rdStyleOverrides, "SkinPanelHostStyle");
DataTemplate dtPanelTemplateHeader = XamlHelper2.ResolveStylingDataTemplateFromResourceDictionary(rdStyleOverrides, "PanelTemplateHeader");;
//Style stSkinPanelOuterHostStyle = BuildSkinPanelOuterHostStyle(bindableLayout.CurrentSkin.PanelStylingFlags);
Grid grd = null;
if (useFixedAspectRatioGrid)
{
double div = Math.Max((bindableLayout.CurrentSkin.VerticalResolution - bindableLayout.CurrentSkin.TitleHeight), 10);
double ratio = (bindableLayout.CurrentSkin.HorizontalResolution / div);
ratio = Math.Clamp(ratio, 0.05, 4);
grd = new FixedAspectRatioGridControl()
{
Mode = FixedRatioMode.AdjustWidth, AspectRatio = ratio
};
}
else
{
grd = new Grid()
{
HorizontalAlignment = HorizontalAlignment.Stretch, VerticalAlignment = VerticalAlignment.Stretch
};
}
//Grid.SetRow(grd, 1);
try
{
for (int z = 0; z < bindableLayout.CurrentSkin.LayoutColumns; z++)
{
grd.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Star)
});
}
for (int z = 0; z < bindableLayout.CurrentSkin.LayoutRows; z++)
{
grd.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(1, GridUnitType.Star)
});
}
foreach (var item in bindableLayout.SkinPanels)
{
if ((item.IsVisible) && (LayoutIndex == item.LayoutIndex))
{
bool hasStylingFlags = false;
Style stItemSkinPanelOuterHostStyle = null;
Style stItemSkinPanelHostStyle = null;
DataTemplate dtItemPanelTemplateHeader = null;
if (item.PanelStylingFlags != null)
{
if (item.PanelStylingFlags.Count > 0)
{
ResourceDictionary rdItemStyleOverrides = null;
string xamlItemStyling = BuildPanelStylingXaml(item.PanelStylingFlags);
if (xamlItemStyling != null)
{
rdItemStyleOverrides = XamlHelper2.ParseXamlResourceDictionary(xamlItemStyling);
if (rdItemStyleOverrides != null)
{
hasStylingFlags = true;
stItemSkinPanelOuterHostStyle = XamlHelper2.ResolveStyleFromResourceDictionary(rdItemStyleOverrides, "SkinPanelOuterHostStyle");
stItemSkinPanelHostStyle = XamlHelper2.ResolveStyleFromResourceDictionary(rdItemStyleOverrides, "SkinPanelHostStyle");
dtItemPanelTemplateHeader = XamlHelper2.ResolveStylingDataTemplateFromResourceDictionary(rdItemStyleOverrides, "PanelTemplateHeader");
}
}
}
}
if (hasStylingFlags)
{
item.SkinPanelOuterHostStyle = stItemSkinPanelOuterHostStyle ?? stSkinPanelOuterHostStyle;
item.SkinPanelHostStyle = stItemSkinPanelHostStyle ?? stSkinPanelHostStyle;
item.ItemHeaderDataTemplate = dtItemPanelTemplateHeader ?? dtPanelTemplateHeader;
}
else
{
item.SkinPanelOuterHostStyle = stSkinPanelOuterHostStyle;
item.SkinPanelHostStyle = stSkinPanelHostStyle;
item.ItemHeaderDataTemplate = dtPanelTemplateHeader;
}
item.RequestedTheme = bindableLayout.Theme;
ContentPresenter cp = new ContentPresenter()
{
Content = item,
ContentTemplate = panelTemplateSelector.SelectTemplate(item),
Visibility = item.IsVisible ? Visibility.Visible : Visibility.Collapsed,
HorizontalContentAlignment = HorizontalAlignment.Stretch,
VerticalContentAlignment = VerticalAlignment.Stretch
};
Grid.SetRow(cp, item.Row);
Grid.SetColumn(cp, item.Column);
Grid.SetRowSpan(cp, item.RowSpan);
Grid.SetColumnSpan(cp, item.ColumnSpan);
grd.Children.Add(cp);
//grd.UpdateLayout();
}
}
}
catch (Exception e)
{
}
return(grd);
}
private static void SourceLayoutPropertyChangedCallback(DependencyObject dependencyObject,
DependencyPropertyChangedEventArgs dependencyPropertyChangedEventArgs)
{
try
{
var ctl = (FlexibleLayoutGridControl2)dependencyObject;
BindableLayout bindableLayout = (BindableLayout)dependencyPropertyChangedEventArgs.NewValue;
ctl._hostGrid.Children.Clear();
if (bindableLayout == null)
{
return;
}
//TODO: Replace this with call to get a constant for the .xaml rd path.
ctl.Resources.MergedDictionaries.Clear();
string rdThemeXaml = XamlHelper2.GetXamlFromResourcePath(bindableLayout.CurrentSkin.SkinOverrideXamlUri);
string rdTemplateXaml = XamlHelper2.GetXamlFromResourcePath(bindableLayout.CurrentSkin.TemplateOverrideXamlUri);
bool hasPanelStylingFlags = false;
bool hasOverrideTheme = (rdTemplateXaml ?? "") != "";
if (((rdTemplateXaml ?? "") == "") && (bindableLayout.CurrentSkin.PanelStylingFlags != null))
{
if (bindableLayout.CurrentSkin.PanelStylingFlags.Count > 0)
{
hasPanelStylingFlags = true;
}
}
bindableLayout.Theme = UpdateColorThemeResources(rdThemeXaml);
if (hasPanelStylingFlags)
{
rdTemplateXaml = BuildPanelStylingXaml(bindableLayout.CurrentSkin.PanelStylingFlags);
}
// ResourceDictionary rdStyles = GetStyleDictionary("ms-appx:///AwareThings.WinIoTCoreServices.Core/Theme/Default/SkinStyles.xaml", rdThemeXaml, rdTemplateXaml);
//rd2.MergedDictionaries.Add(rdStyles);
try
{
ctl.Resources.Clear();
ctl.Resources.MergedDictionaries.Clear();
if (rdTemplateXaml != "")
{
var template = XamlHelper2.ParseXamlResourceDictionary(rdTemplateXaml);
if (template != null)
{
foreach (var ky in template.Keys)
{
ctl.Resources.Add((string)ky, template[(string)ky]);
}
//ctl.Resources.MergedDictionaries.Add(template);
}
}
//ctl.Resources.MergedDictionaries.Add(rd2);
var sdp = ViewModelLocator.Current.DisplayPanelFactoryService;
if (sdp != null)
{
if (sdp.ProvidorTemplateResourceFiles != null)
{
if (sdp.ProvidorTemplateResourceFiles.Count > 0)
{
foreach (var templateUri in sdp.ProvidorTemplateResourceFiles)
{
try
{
var rdNew = new ResourceDictionary()
{
Source = templateUri
};
ctl.Resources.MergedDictionaries.Add(rdNew);
}
catch (Exception errTemplate)
{
string msg = errTemplate.Message;
}
}
}
}
}
}
catch (Exception e)
{
}
ctl.PanelTemplateSelector = XamlHelper2.ResolveDataTemplateSelectorFromResources("SkinTemplateSelector");
ctl.HeaderTemplateSelector = XamlHelper2.ResolveDataTemplateSelectorFromResources("HeaderTemplateSelector");
try
{
foreach (var skn in bindableLayout.SkinPanels)
{
try
{
if (skn.HasOverrideTemplate)
{
skn.InitializeOverrideItemTemplate(ctl.Resources);
}
}
catch (Exception e)
{
string v = e.Message;
}
}
}
catch (Exception e)
{
}
try
{
ctl.Background = XamlHelper2.ResolveBrushFromResources("SkinBackgroundBrush");// ResolveBrushFromResources(rdStyles, (rdTemplateXaml!=""), (rdThemeXaml != ""), "SkinBackgroundBrush");
}
catch (Exception e)
{
}
if (bindableLayout.CurrentSkin != null)
{
ContentPresenter cp = new ContentPresenter()
{
Content = bindableLayout.CurrentSkin,
ContentTemplateSelector = ctl.HeaderTemplateSelector,
//ContentTemplate = .SelectTemplate(item),
Visibility = bindableLayout.CurrentSkin.ShowPageHeader ? Visibility.Visible : Visibility.Collapsed,
HorizontalContentAlignment = HorizontalAlignment.Stretch,
VerticalContentAlignment = VerticalAlignment.Stretch
};
if (bindableLayout.CurrentSkin.ShowPageHeader)
{
Grid.SetRow(cp, bindableLayout.CurrentSkin.ShowPageHeaderTop ? 0 : 2);
ctl._hostGrid.Children.Add(cp);
}
}
if (bindableLayout.CurrentSkin.Layouts > 0)
{
if (bindableLayout.CurrentSkin.Layouts == 1)
{
var grd = FlexibleLayoutGridControl2.GenerateLayoutGrid(bindableLayout, ctl.PanelTemplateSelector, 0, false);
grd.Margin = bindableLayout.CurrentSkin.IsProvisioningSkin ? new Thickness(0) : new Thickness(14);
Grid.SetRow(grd, 1);
ctl._hostGrid.Children.Add(grd);
}
else if (bindableLayout.CurrentSkin.CurrentLayoutMode == LayoutMode.Tabs)
{
//ctl._hostGrid.Padding = new Thickness(28,14, 28, 14);
TabView tv = new TabView()
{
HorizontalAlignment = HorizontalAlignment.Stretch, VerticalAlignment = VerticalAlignment.Stretch, Background = ctl.Background, Margin = new Thickness(28, 14, 28, 14)
};
Grid.SetRow(tv, 1);
ctl._hostGrid.Children.Add(tv);
tv.Resources.Add("TabViewItemHeaderBackground", XamlHelper2.ResolveBrushFromResources("SkinPanelBackgroundBrush")); // ResolveBrushFromResources(rdStyles, (rdTemplateXaml != ""), (rdThemeXaml != ""), "SkinPanelBackgroundBrush"));
tv.Resources.Add("TabViewItemHeaderForeground", XamlHelper2.ResolveBrushFromResources("SkinForegroundBrush")); //ResolveBrushFromResources(rdStyles, (rdTemplateXaml != ""), (rdThemeXaml != ""), "SkinForegroundBrush"));
tv.Resources.Add("TabViewItemHeaderBackgroundSelected", XamlHelper2.ResolveBrushFromResources("SkinForegroundBrush")); //ResolveBrushFromResources(rdStyles, (rdTemplateXaml != ""), (rdThemeXaml != ""), "SkinForegroundBrush"));
tv.Resources.Add("TabViewItemHeaderForegroundSelected", XamlHelper2.ResolveBrushFromResources("SkinPanelBackgroundBrush")); //ResolveBrushFromResources(rdStyles, (rdTemplateXaml != ""), (rdThemeXaml != ""), "SkinPanelBackgroundBrush"));
tv.Resources.Add("TabViewSelectionIndicatorForeground", XamlHelper2.ResolveBrushFromResources("SkinPrimaryAccentBrush")); //ResolveBrushFromResources(rdStyles, (rdTemplateXaml != ""), (rdThemeXaml != ""), "SkinPrimaryAccentBrush"));
for (int i = 0; i < bindableLayout.CurrentSkin.Layouts; i++)
{
TabViewItem tvi = new TabViewItem()
{
Header = $"Layout {(i + 1)}", Icon = new SymbolIcon(Symbol.Document)
};
try
{
if (bindableLayout.CurrentSkin.LayoutTabs != null)
{
var p = bindableLayout.CurrentSkin.LayoutTabs.FirstOrDefault(o => o.Index == i);
if (p != null)
{
tvi.Header = p.Title;
tvi.Icon = p.FontIcon;
}
}
}
catch (Exception e)
{
}
tvi.Content = FlexibleLayoutGridControl2.GenerateLayoutGrid(bindableLayout, ctl.PanelTemplateSelector, i, false);
(tvi.Content as FrameworkElement).Margin = new Thickness(-10, 0, -10, 0);
tv.Items.Add(tvi);
}
}
else if (bindableLayout.CurrentSkin.CurrentLayoutMode == LayoutMode.Blades)
{
var brForeground = XamlHelper2.ResolveBrushFromResources("SkinForegroundBrush");//(rdStyles, (rdTemplateXaml != ""), (rdThemeXaml != ""), "SkinForegroundBrush");
var brAlt = new SolidColorBrush(Color.FromArgb(10, 255, 255, 255));
if (brForeground != null)
{
if (brForeground is SolidColorBrush)
{
if ((((brForeground as SolidColorBrush).Color.R) + ((brForeground as SolidColorBrush).Color.R) + ((brForeground as SolidColorBrush).Color.R)) < 200)
{
brAlt = new SolidColorBrush(Color.FromArgb(10, 0, 0, 0));
}
}
}
//ctl._hostGrid.Padding = new Thickness(0);
ScrollViewer scr = new ScrollViewer()
{
HorizontalAlignment = HorizontalAlignment.Stretch, VerticalAlignment = VerticalAlignment.Stretch, HorizontalScrollMode = ScrollMode.Enabled, VerticalScrollMode = ScrollMode.Disabled, VerticalContentAlignment = VerticalAlignment.Stretch, HorizontalContentAlignment = HorizontalAlignment.Left, VerticalScrollBarVisibility = ScrollBarVisibility.Disabled, HorizontalScrollBarVisibility = ScrollBarVisibility.Auto
};
Grid.SetRow(scr, 1);
ctl._hostGrid.Children.Add(scr);
StackPanel stck = new StackPanel()
{
Orientation = Orientation.Horizontal, VerticalAlignment = VerticalAlignment.Stretch, HorizontalAlignment = HorizontalAlignment.Left
};
scr.Content = stck;
//scr.SizeChanged += delegate(object sender, SizeChangedEventArgs args)
//{
// try
// {
// if (scr.Content != null)
// if (scr.Content is StackPanel)
// if ((scr.Content as StackPanel).Children!=null)
// foreach (var c)
// {
// }
// }
// catch (Exception e)
// {
// }
//};
for (int i = 0; i < bindableLayout.CurrentSkin.Layouts; i++)
{
Grid grd = new Grid()
{
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Stretch,
Background = (((i % 2) == 1) ?
brAlt
: null),
Padding = new Thickness(14)
};
grd.RowDefinitions.Add(new RowDefinition()
{
Height = GridLength.Auto
});
grd.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(1, GridUnitType.Star)
});
var flx = FlexibleLayoutGridControl2.GenerateLayoutGrid(bindableLayout, ctl.PanelTemplateSelector, i, true);
grd.Children.Add(flx);
Grid.SetRow(flx, 1);
scr.SizeChanged += delegate(object sender, SizeChangedEventArgs args)
{
DispatcherHelper.CheckBeginInvokeOnUI(() =>
{
try
{
//if (((flx as FixedAspectRatioGridControl).Mode == FixedRatioMode.AdjustWidth) && (args.NewSize.Height != args.PreviousSize.Height))
// (flx as FixedAspectRatioGridControl).UpdateSize();
//else if (((flx as FixedAspectRatioGridControl).Mode == FixedRatioMode.AdjustHeight) && (args.NewSize.Width != args.PreviousSize.Width))
// (flx as FixedAspectRatioGridControl).UpdateSize();
}
catch (Exception e)
{
}
});
};
var item = bindableLayout.CurrentSkin.LayoutTabs.FirstOrDefault(o => o.Index == i);
if (item != null)
{
StackPanel sp = new StackPanel()
{
Orientation = Orientation.Horizontal, Height = 32, Margin = new Thickness(10, 0, 0, 0)
};
item.FontIcon.Foreground = brForeground;
sp.Children.Add(item.FontIcon);
sp.Children.Add(new TextBlock()
{
Text = item.Title, VerticalAlignment = VerticalAlignment.Center, Margin = new Thickness(10, 0, 0, 0), Foreground = brForeground
});
grd.Children.Add(sp);
Grid.SetRow(sp, 0);
}
stck.Children.Add(grd);
////bindableLayout.CurrentSkin.LayoutTabs.FirstOrDefault(o => o.Index == i);
//TabViewItem tvi = new TabViewItem()
// { Header = $"Layout {(i + 1)}", Icon = new SymbolIcon(Symbol.Document), Background = new SolidColorBrush(Colors.Black) };
//try
//{
// if (bindableLayout.CurrentSkin.LayoutTabs != null)
// {
// var p = bindableLayout.CurrentSkin.LayoutTabs.FirstOrDefault(o => o.Index == i);
// if (p != null)
// {
// tvi.Header = p.Title;
// tvi.Icon = p.FontIcon;
// }
// }
//}
//catch (Exception e)
//{
//}
//tvi.Content = FlexibleLayoutGridControl2.GenerateLayoutGrid(bindableLayout, ctl.PanelTemplateSelector, i);
//(tvi.Content as FrameworkElement).Margin = new Thickness(-10, 0, -10, 0);
//tv.Items.Add(tvi);
}
}
}
}
catch (Exception ex)
{
string msg = ex.Message;
}
}