DynamicAppSettingsTabProvider([ImportMany] IEnumerable <Lazy <IDynamicAppSettingsTab, IDynamicAppSettingsTabMetadata> > mefDynTabs, [ImportMany] IEnumerable <Lazy <ISimpleAppOptionProvider, ISimpleAppOptionProviderMetadata> > simpleAppOptionProviders)
{
this.guidToDynTab = new Dictionary <Guid, DynTab>();
foreach (var dt in mefDynTabs)
{
if (string.IsNullOrWhiteSpace(dt.Metadata.Title))
{
Debug.Fail(string.Format("Missing dyn tab title. Type: {0}", dt.Value.GetType()));
continue;
}
Guid guid;
if (!Guid.TryParse(dt.Metadata.Guid, out guid))
{
Debug.Fail(string.Format("Could not parse guid: '{0}'", dt.Metadata.Guid));
continue;
}
DynTab dynTab;
if (guidToDynTab.TryGetValue(guid, out dynTab))
{
Debug.Assert(dynTab.Order == dt.Metadata.Order && dynTab.Title == dt.Metadata.Title);
}
else
{
dynTab = new DynTab {
Order = dt.Metadata.Order,
Title = ResourceHelper.GetString(dt.Value, dt.Metadata.Title),
};
guidToDynTab.Add(guid, dynTab);
}
}
foreach (var mo in simpleAppOptionProviders)
{
Guid guid;
if (!Guid.TryParse(mo.Metadata.Guid, out guid))
{
Debug.Fail(string.Format("Could not parse guid: '{0}'", mo.Metadata.Guid));
continue;
}
DynTab dynTab;
if (!guidToDynTab.TryGetValue(guid, out dynTab))
{
Debug.Fail(string.Format("Couldn't find a dyn tab with guid {0}", guid));
continue;
}
dynTab.Providers.Add(mo);
}
}
DynamicAppSettingsTabCreator([ImportMany] IEnumerable<Lazy<IDynamicAppSettingsTab, IDynamicAppSettingsTabMetadata>> mefDynTabs, [ImportMany] IEnumerable<Lazy<ISimpleAppOptionCreator, ISimpleAppOptionCreatorMetadata>> mefOptions)
{
this.guidToDynTab = new Dictionary<Guid, DynTab>();
foreach (var dt in mefDynTabs) {
if (string.IsNullOrWhiteSpace(dt.Metadata.Title)) {
Debug.Fail(string.Format("Missing dyn tab title. Type: {0}", dt.Value.GetType()));
continue;
}
Guid guid;
if (!Guid.TryParse(dt.Metadata.Guid, out guid)) {
Debug.Fail(string.Format("Could not parse guid: '{0}'", dt.Metadata.Guid));
continue;
}
DynTab dynTab;
if (guidToDynTab.TryGetValue(guid, out dynTab))
Debug.Assert(dynTab.Order == dt.Metadata.Order && dynTab.Title == dt.Metadata.Title);
else {
dynTab = new DynTab {
Order = dt.Metadata.Order,
Title = ResourceHelper.GetString(dt.Value, dt.Metadata.Title),
};
guidToDynTab.Add(guid, dynTab);
}
}
foreach (var mo in mefOptions) {
Guid guid;
if (!Guid.TryParse(mo.Metadata.Guid, out guid)) {
Debug.Fail(string.Format("Could not parse guid: '{0}'", mo.Metadata.Guid));
continue;
}
DynTab dynTab;
if (!guidToDynTab.TryGetValue(guid, out dynTab)) {
Debug.Fail(string.Format("Couldn't find a dyn tab with guid {0}", guid));
continue;
}
dynTab.Creators.Add(mo);
}
}
public DynAppSettingsTab(DynTab dt)
{
this.Order = dt.Order;
this.Title = dt.Title;
this.options = new List <ISimpleAppOption>();
var grid = new Grid();
grid.Margin = new Thickness(5);
grid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Auto)
});
grid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
foreach (var option in dt.Providers.SelectMany(a => a.Value.Create()).OrderBy(a => a.Order))
{
var uiObjs = CreateUIElements(option);
if (uiObjs == null)
{
Debug.Fail(string.Format("Couldn't create a dyn option UI object. It must implement ISimpleAppOptionCheckBox, ISimpleAppOptionButton, ISimpleAppOptionTextBox, or ISimpleAppOptionUserContent. Type: {0}", option.GetType()));
continue;
}
Debug.Assert(uiObjs.Length == 1 || uiObjs.Length == 2);
switch (uiObjs.Length)
{
case 1:
Grid.SetColumnSpan(uiObjs[0], 2);
Grid.SetColumn(uiObjs[0], 0);
break;
case 2:
for (int i = 0; i < uiObjs.Length; i++)
{
uiObjs[i].ClearValue(Grid.ColumnSpanProperty);
Grid.SetColumn(uiObjs[i], i);
}
break;
default:
continue;
}
for (int i = 0; i < uiObjs.Length; i++)
{
var f = uiObjs[i] as FrameworkElement;
if (f == null)
{
continue;
}
f.Margin = new Thickness(i > 0 ? 5 : 0, grid.RowDefinitions.Count == 0 ? 0 : 5, 0, 0);
}
foreach (var o in uiObjs)
{
Grid.SetRow(o, grid.RowDefinitions.Count);
o.ClearValue(Grid.RowSpanProperty);
grid.Children.Add(o);
}
grid.RowDefinitions.Add(new RowDefinition {
Height = new GridLength(1, GridUnitType.Auto)
});
options.Add(option);
}
this.UIObject = new ScrollViewer {
// Disable the horizontal scrollbar since textboxes will grow if the text
// doesn't fit and there's a horizontal scrollbar.
HorizontalScrollBarVisibility = ScrollBarVisibility.Disabled,
VerticalScrollBarVisibility = ScrollBarVisibility.Auto,
Content = grid,
};
}
IAppSettingsTab Create(DynTab dt)
{
var tab = new DynAppSettingsTab(dt);
return(tab.Count == 0 ? null : tab);
}
public DynAppSettingsTab(DynTab dt)
{
this.order = dt.Order;
this.title = dt.Title;
this.options = new List<ISimpleAppOption>();
var grid = new Grid();
grid.Margin = new Thickness(5);
grid.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Auto) });
grid.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });
foreach (var option in dt.Creators.SelectMany(a => a.Value.Create()).OrderBy(a => a.Order)) {
var uiObjs = CreateUIElements(option);
if (uiObjs == null) {
Debug.Fail(string.Format("Couldn't create a dyn option UI object. It must implement ISimpleAppOptionCheckBox, ISimpleAppOptionButton, ISimpleAppOptionTextBox, or ISimpleAppOptionUserContent. Type: {0}", option.GetType()));
continue;
}
Debug.Assert(uiObjs.Length == 1 || uiObjs.Length == 2);
switch (uiObjs.Length) {
case 1:
Grid.SetColumnSpan(uiObjs[0], 2);
Grid.SetColumn(uiObjs[0], 0);
break;
case 2:
for (int i = 0; i < uiObjs.Length; i++) {
uiObjs[i].ClearValue(Grid.ColumnSpanProperty);
Grid.SetColumn(uiObjs[i], i);
}
break;
default:
continue;
}
for (int i = 0; i < uiObjs.Length; i++) {
var f = uiObjs[i] as FrameworkElement;
if (f == null)
continue;
f.Margin = new Thickness(i > 0 ? 5 : 0, grid.RowDefinitions.Count == 0 ? 0 : 5, 0, 0);
}
foreach (var o in uiObjs) {
Grid.SetRow(o, grid.RowDefinitions.Count);
o.ClearValue(Grid.RowSpanProperty);
grid.Children.Add(o);
}
grid.RowDefinitions.Add(new RowDefinition { Height = new GridLength(1, GridUnitType.Auto) });
options.Add(option);
}
this.uiObject = new ScrollViewer {
// Disable the horizontal scrollbar since textboxes will grow if the text
// doesn't fit and there's a horizontal scrollbar.
HorizontalScrollBarVisibility = ScrollBarVisibility.Disabled,
VerticalScrollBarVisibility = ScrollBarVisibility.Auto,
Content = grid,
};
}
IAppSettingsTab Create(DynTab dt)
{
var tab = new DynAppSettingsTab(dt);
return tab.Count == 0 ? null : tab;
}