IEnumerator <object> ProcessCommandsTask()
{
while (true)
{
yield return(null);
if (!scrollView.IsFocused())
{
continue;
}
if (Commands.Down.Consume())
{
SelectAnimation(GetSelectedAnimationIndex() + 1);
}
if (Commands.Up.Consume())
{
scrollView.SetFocus();
SelectAnimation(GetSelectedAnimationIndex() - 1);
}
if (!Commands.Delete.IsConsumed())
{
Command.Delete.Enabled = !Document.Current.Animation.IsLegacy;
if (Commands.Delete.Consume())
{
Delete();
}
}
}
}
public SearchPanel(Widget rootWidget)
{
PanelWidget = rootWidget;
scrollView = new ThemedScrollView();
RootWidget = new Frame {
Id = "SearchPanel",
Padding = new Thickness(4),
Layout = new VBoxLayout {
Spacing = 4
},
Nodes = { (searchStringEditor = new ThemedEditBox()), scrollView }
};
resultPane = scrollView.Content;
RootWidget.AddChangeWatcher(() => searchStringEditor.Text, RefreshResultPane);
scrollView.TabTravesable = new TabTraversable();
resultPane.CompoundPresenter.Insert(0, new DelegatePresenter <Widget>(w => {
w.PrepareRendererState();
if (scrollView.IsFocused() && results.Count > 0)
{
Renderer.DrawRect(
0, rowHeight * selectedIndex,
w.Width, (selectedIndex + 1) * rowHeight,
Theme.Colors.SelectedBackground);
}
}));
scrollView.LateTasks.Add(new KeyRepeatHandler(ScrollView_KeyRepeated));
}
public override void Initialize()
{
Tab = new ThemedTab {
Text = "Devices"
};
Content = new Widget {
Layout = new VBoxLayout(),
Nodes =
{
(mainToolbar = new RemoteScriptingWidgets.Toolbar()),
new Widget {
Layout = new HBoxLayout(),
Nodes =
{
(devicesScrollView = new ThemedScrollView {
MinMaxWidth = 300,
TabTravesable = new TabTraversable()
}),
(deviceWidgetPlaceholder = new Widget()
{
Layout = new HBoxLayout()
})
}
}
}
};
RefreshMainToolbar();
Content.AddChangeWatcher(
() => CompiledAssembly.Instance,
_ => {
RefreshMainToolbar();
}
);
void SelectDeviceBasedOnMousePosition()
{
devicesScrollView.SetFocus();
var index = (devicesScrollView.Content.LocalMousePosition().Y / rowHeight).Floor();
if (index < devices.Count)
{
SelectDevice(index);
}
}
var mouseDownGesture = new ClickGesture(0);
mouseDownGesture.Began += SelectDeviceBasedOnMousePosition;
devicesScrollView.Gestures.Add(mouseDownGesture);
devicesScrollView.Content.CompoundPresenter.Insert(0, new SyncDelegatePresenter <Widget>(w => {
w.PrepareRendererState();
Renderer.DrawRect(
0, rowHeight * selectedDeviceIndex,
w.Width, rowHeight * (selectedDeviceIndex + 1),
devicesScrollView.IsFocused() ? Theme.Colors.SelectedBackground : Theme.Colors.SelectedInactiveBackground
);
}));
}
public AnimationsPanel(Widget panelWidget)
{
Instance = this;
this.panelWidget = panelWidget;
scrollView = new ThemedScrollView {
TabTravesable = new TabTraversable()
};
this.rootWidget = new Frame {
Id = "AnimationsPanel",
Padding = new Thickness(4),
Layout = new VBoxLayout {
Spacing = 4
},
Nodes = { scrollView }
};
scrollView.Content.CompoundPresenter.Insert(0, new SyncDelegatePresenter <Widget>(w => {
w.PrepareRendererState();
var selectedIndex = GetSelectedAnimationIndex();
Renderer.DrawRect(
0, rowHeight * selectedIndex,
w.Width, rowHeight * (selectedIndex + 1),
scrollView.IsFocused() ? Theme.Colors.SelectedBackground : Theme.Colors.SelectedInactiveBackground);
}));
var dragGesture = new DragGesture(0);
dragGesture.Recognized += () => {
var index = (scrollView.Content.LocalMousePosition().Y / rowHeight).Floor();
if (index >= 0 && index < GetAnimations().Count)
{
var animation = GetAnimations()[index];
if (!animation.IsLegacy && animation != Document.Current.Animation)
{
// Dirty hack: using a file drag&drop mechanics for dropping animation clips on the timeline grid.
var encodedAnimationId = Convert.ToBase64String(Encoding.UTF8.GetBytes(animation.Id));
// DragFiles in Winforms blocks execution, call it on the next update
Application.InvokeOnNextUpdate(() => {
Window.Current.DragFiles(new[] { encodedAnimationId });
});
}
}
};
var mouseDownGesture = new ClickGesture(0);
mouseDownGesture.Recognized += SelectAnimationBasedOnMousePosition;
scrollView.Gestures.Add(dragGesture);
scrollView.Gestures.Add(new ClickGesture(1, ShowContextMenu));
scrollView.Gestures.Add(mouseDownGesture);
scrollView.Gestures.Add(new DoubleClickGesture(0, RenameAnimation));
scrollView.LateTasks.Add(ProcessCommandsTask);
scrollView.AddChangeWatcher(CalcAnimationsHashCode, _ => Refresh());
}
private void ScrollViewUpdated(float dt)
{
ProcessInputOverFSItem();
ProcessDragState(dt);
typeNavigationTimeout -= dt;
if (scrollView.IsFocused())
{
ProcessTypingNavigation();
ProcessOtherCommands();
ProcessSelectionCommands();
foreach (var c in printableKeysCommands)
{
c.Consume();
}
}
}
