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104 lines
3.3 KiB
Haxe
104 lines
3.3 KiB
Haxe
package funkin.ui.debug.charting.commands;
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import funkin.data.song.SongData.SongNoteData;
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import funkin.data.song.SongData.SongEventData;
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/**
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* Command to set the current selection in the chart editor (rather than appending it).
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* Deselects any notes that are not in the new selection.
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*/
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@:nullSafety
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@:access(funkin.ui.debug.charting.ChartEditorState)
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class SetItemSelectionCommand implements ChartEditorCommand
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{
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var notes:Array<SongNoteData>;
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var events:Array<SongEventData>;
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var previousNoteSelection:Array<SongNoteData> = [];
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var previousEventSelection:Array<SongEventData> = [];
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public function new(notes:Array<SongNoteData>, events:Array<SongEventData>)
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{
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this.notes = notes;
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this.events = events;
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}
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public function execute(state:ChartEditorState):Void
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{
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this.previousNoteSelection = state.currentNoteSelection;
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this.previousEventSelection = state.currentEventSelection;
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state.currentNoteSelection = notes;
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state.currentEventSelection = events;
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// If we just selected one or more events (and no notes), then we should make the event data toolbox display the event data for the selected event.
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if (this.notes.length == 0 && this.events.length == 1)
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{
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var eventSelected = this.events[0];
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if (state.eventKindToPlace == eventSelected.eventKind)
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{
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trace('Target event kind matches selection: ${eventSelected.eventKind}');
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}
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else
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{
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trace('Switching target event kind to match selection: ${state.eventKindToPlace} != ${eventSelected.eventKind}');
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state.eventKindToPlace = eventSelected.eventKind;
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}
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// This code is here to parse event data that's not built as a struct for some reason.
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// TODO: Clean this up or get rid of it.
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var eventSchema = eventSelected.getSchema();
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var defaultKey = null;
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if (eventSchema == null)
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{
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trace('[WARNING] Event schema not found for event ${eventSelected.eventKind}.');
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}
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else
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{
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defaultKey = eventSchema.getFirstField()?.name;
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}
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var eventData = eventSelected.valueAsStruct(defaultKey);
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var eventDataClone = Reflect.copy(eventData);
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if (eventDataClone != null)
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{
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state.eventDataToPlace = eventDataClone;
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}
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state.refreshToolbox(ChartEditorState.CHART_EDITOR_TOOLBOX_EVENT_DATA_LAYOUT);
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}
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// IF we just selected one or more notes (and no events), then we should make the note data toolbox display the note data for the selected note.
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if (this.events.length == 0 && this.notes.length == 1)
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{
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var noteSelected = this.notes[0];
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state.noteKindToPlace = noteSelected.kind;
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state.refreshToolbox(ChartEditorState.CHART_EDITOR_TOOLBOX_NOTE_DATA_LAYOUT);
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}
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state.noteDisplayDirty = true;
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}
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public function undo(state:ChartEditorState):Void
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{
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state.currentNoteSelection = previousNoteSelection;
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state.currentEventSelection = previousEventSelection;
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state.noteDisplayDirty = true;
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}
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public function shouldAddToHistory(state:ChartEditorState):Bool
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{
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// Add to the history if we actually performed an action.
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return (state.currentNoteSelection != previousNoteSelection && state.currentEventSelection != previousEventSelection);
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}
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public function toString():String
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{
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return 'Select ${notes.length + events.length} Items';
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}
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}
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