internal static void UpdateWindow(CompletionTextEditorExtension textEditorExtension, ICompletionWidget completionWidget) { // Updates the parameter information window from the information // of the current method overload if (methods.Count > 0) { if (window == null) { window = new ParameterInformationWindow(); window.Ext = textEditorExtension; window.Widget = completionWidget; window.SizeAllocated += delegate(object o, SizeAllocatedArgs args) { if (args.Allocation.Width == lastW && args.Allocation.Height == lastH && wasVisi == CompletionWindowManager.IsVisible) { return; } PositionParameterInfoWindow(args.Allocation); }; window.Hidden += delegate { lastW = -1; lastH = -1; }; } else { window.Ext = textEditorExtension; window.Widget = completionWidget; } wasAbove = false; var lastMethod = methods [methods.Count - 1]; int curParam = window.Ext != null?window.Ext.GetCurrentParameterIndex(lastMethod.MethodProvider.StartOffset) : 0; var geometry2 = DesktopService.GetUsableMonitorGeometry(window.Screen, window.Screen.GetMonitorAtPoint(X, Y)); window.ShowParameterInfo(lastMethod.MethodProvider, lastMethod.CurrentOverload, curParam - 1, geometry2.Width); window.ChangeOverload(); PositionParameterInfoWindow(window.Allocation); window.Show(); } if (methods.Count == 0) { if (window != null) { // window.HideParameterInfo (); DestroyWindow(); wasAbove = false; wasVisi = false; lastW = -1; lastH = -1; } return; } }
internal static async void UpdateWindow(CompletionTextEditorExtension textEditorExtension, ICompletionWidget completionWidget) { // Updates the parameter information window from the information // of the current method overload if (currentMethodGroup != null) { if (window == null) { window = new ParameterInformationWindow(); window.Ext = textEditorExtension; window.Widget = completionWidget; window.BoundsChanged += (o, args) => { if (window.Size.Width == lastW && window.Size.Height == lastH && wasCompletionWindowVisible == (CompletionWindowManager.Wnd?.Visible ?? false)) { return; } PositionParameterInfoWindow(window.ScreenBounds); }; window.Hidden += delegate { lastW = -1; lastH = -1; }; } else { window.Ext = textEditorExtension; window.Widget = completionWidget; } wasAbove = false; int curParam = window.Ext != null ? await window.Ext.GetCurrentParameterIndex(currentMethodGroup.MethodProvider.StartOffset) : 0; var geometry2 = window.Visible ? window.Screen.VisibleBounds.Width : 480; window.ShowParameterInfo(currentMethodGroup.MethodProvider, currentMethodGroup.CurrentOverload, curParam - 1, (int)geometry2); PositionParameterInfoWindow(window.ScreenBounds); } if (currentMethodGroup == null) { if (window != null) { window.HideParameterInfo(); // DestroyWindow (); wasAbove = false; wasCompletionWindowVisible = false; lastW = -1; lastH = -1; } return; } }
internal static async void UpdateWindow(CompletionTextEditorExtension textEditorExtension, ICompletionWidget completionWidget) { // Updates the parameter information window from the information // of the current method overload if (currentMethodGroup != null) { if (window == null) { window = new ParameterInformationWindow(); window.Ext = textEditorExtension; window.Widget = completionWidget; window.SizeAllocated += delegate(object o, SizeAllocatedArgs args) { if (args.Allocation.Width == lastW && args.Allocation.Height == lastH && wasCompletionWindowVisible == (CompletionWindowManager.Wnd?.Visible ?? false)) { return; } PositionParameterInfoWindow(args.Allocation); }; window.Hidden += delegate { lastW = -1; lastH = -1; }; } else { window.Ext = textEditorExtension; window.Widget = completionWidget; } wasAbove = false; int curParam = window.Ext != null ? await window.Ext.GetCurrentParameterIndex(currentMethodGroup.MethodProvider.StartOffset) : 0; var geometry2 = DesktopService.GetUsableMonitorGeometry(window.Screen.Number, window.Screen.GetMonitorAtPoint(X, Y)); window.ShowParameterInfo(currentMethodGroup.MethodProvider, currentMethodGroup.CurrentOverload, curParam - 1, (int)geometry2.Width); PositionParameterInfoWindow(window.Allocation); } if (currentMethodGroup == null) { if (window != null) { window.HideParameterInfo(); // DestroyWindow (); wasAbove = false; wasCompletionWindowVisible = false; lastW = -1; lastH = -1; } return; } }
static async void PositionParameterInfoWindow() { var geometry = window.Visible ? window.Screen.VisibleBounds : Xwt.MessageDialog.RootWindow.Screen.VisibleBounds; int cparam = window.Ext != null ? await window.Ext.GetCurrentParameterIndex(currentMethodGroup.MethodProvider.ParameterListStart) : 0; window.ShowParameterInfo(currentMethodGroup.MethodProvider, currentMethodGroup.CurrentOverload, cparam - 1, (int)geometry.Width); window.UpdateParameterInfoLocation(); lastW = (int)window.Width; lastH = (int)window.Height; }
internal static void UpdateWindow(ICompletionWidget widget) { // Updates the parameter information window from the information // of the current method overload if (window == null && methods.Count > 0) { window = new ParameterInformationWindow(); wasAbove = false; } if (methods.Count == 0) { if (window != null) { window.Hide(); wasAbove = false; } return; } var ctx = widget.CurrentCodeCompletionContext; MethodData md = methods[methods.Count - 1]; int cparam = md.MethodProvider.GetCurrentParameterIndex(widget, md.CompletionContext); Gtk.Requisition reqSize = window.ShowParameterInfo(md.MethodProvider, md.CurrentOverload, cparam - 1); X = md.CompletionContext.TriggerXCoord; if (CompletionWindowManager.IsVisible) { // place above Y = ctx.TriggerYCoord - ctx.TriggerTextHeight - reqSize.Height - 10; } else { // place below Y = ctx.TriggerYCoord; } Gdk.Rectangle geometry = window.Screen.GetMonitorGeometry(window.Screen.GetMonitorAtPoint(X, Y)); if (X + reqSize.Width > geometry.Right) { X = geometry.Right - reqSize.Width; } if (Y < geometry.Top) { Y = ctx.TriggerYCoord; } if (wasAbove || Y + reqSize.Height > geometry.Bottom) { Y = Y - ctx.TriggerTextHeight - reqSize.Height - 4; wasAbove = true; } if (CompletionWindowManager.IsVisible) { Rectangle completionWindow = new Rectangle(CompletionWindowManager.X, CompletionWindowManager.Y, CompletionWindowManager.Wnd.Allocation.Width, CompletionWindowManager.Wnd.Allocation.Height); if (completionWindow.IntersectsWith(new Rectangle(X, Y, reqSize.Width, reqSize.Height))) { X = completionWindow.X; Y = completionWindow.Y - reqSize.Height - 6; if (Y < 0) { Y = completionWindow.Bottom + 6; } } } window.Move(X, Y); window.Show(); }