wehub-resource-sync
83 lines
3.3 KiB
C#
83 lines
3.3 KiB
C#
using System.Drawing;
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using ImGuiNET;
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using T3.Core.DataTypes;
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using T3.Core.Operator;
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using T3.Editor.Gui.InputUi.CombinedInputs;
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using T3.Editor.Gui.Styling;
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using T3.Editor.UiModel.InputsAndTypes;
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using Icon = T3.Editor.Gui.Styling.Icon;
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namespace T3.Editor.Gui.Interaction;
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public static class CurveEditPopup
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{
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public static bool DrawPopupIndicator(Instance compositionOp, Symbol.Child.Input input, ref Curve curve, Vector2 keepPositionForIcon, bool cloneIfModified, out InputEditStateFlags result)
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{
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var openPop = false;
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result = InputEditStateFlags.Nothing;
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var keepPositionForContentBelow = ImGui.GetCursorPos();
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ImGui.SetCursorPos(keepPositionForIcon);
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var iconSize = ImGui.GetFrameHeight() * Vector2.One;
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ImGui.BeginChild("Icon", iconSize);
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var clicked = CustomComponents.IconButton(Icon.PopUp, iconSize);
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if (clicked)
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openPop = true;
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ImGui.EndChild();
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ImGui.SetCursorPos(keepPositionForContentBelow);
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ImGui.Dummy(Vector2.One); // ImGui 1.91 SetCursorPos extent check (non-zero so both axes extend)
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ImGui.SetCursorPos(keepPositionForContentBelow); // ...restore so caller layout continues here
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if (openPop)
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{
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ImGui.SetNextWindowPos(keepPositionForIcon + ImGui.GetWindowPos(), ImGuiCond.Once);
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ImGui.OpenPopup(CurvePopupId);
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_justOpened = true;
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}
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var isOpen = ImGui.IsPopupOpen(CurvePopupId);
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result= DrawPopup(ref curve, input, cloneIfModified, compositionOp);
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return isOpen;
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}
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private static bool _justOpened = false;
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private static InputEditStateFlags DrawPopup(ref Curve curve, Symbol.Child.Input input,
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bool cloneIfModified, Instance comp)
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{
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var edited = InputEditStateFlags.Nothing;
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if (_justOpened)
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{
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_justOpened = false;
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ImGui.SetNextWindowSize(new Vector2(500, 400), ImGuiCond.Once);
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}
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var isOpen = true;
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if (!ImGui.BeginPopupModal(CurvePopupId, ref isOpen))
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return edited;
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// Close popup if clicked outside
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if(ImGui.IsMouseClicked(ImGuiMouseButton.Left) && !ImGui.IsWindowHovered(ImGuiHoveredFlags.RootAndChildWindows
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| ImGuiHoveredFlags.AllowWhenBlockedByPopup
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| ImGuiHoveredFlags.AllowWhenBlockedByActiveItem))
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ImGui.CloseCurrentPopup();
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var keepScale = T3Ui.UiScaleFactor;
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T3Ui.UiScaleFactor = 1;
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edited= CurveInputEditing.DrawCanvasForCurve(ref curve, input, cloneIfModified, comp, T3Ui.EditingFlags.ExpandVertically);
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T3Ui.UiScaleFactor = keepScale;
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ImGui.EndPopup();
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return edited;
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}
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private static readonly CurveInputEditing.CurveInteraction.SingleAnimationCanvas _singleCurveCanvas = new() { ImGuiTitle = "canvasPopup"};
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private const string CurvePopupId= "##CurvePopup";
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private static readonly Bitmap _bmp = new(1, 1);
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} |