Add MIDIContentViewer

Author: FangCunWuChang

src/ui/component/editor/MIDIContentViewer.cpp

@@ -0,0 +1,3 @@
+#include "MIDIContentViewer.h"
+
+MIDIContentViewer::MIDIContentViewer() {}

src/ui/component/editor/MIDIContentViewer.h

@@ -0,0 +1,11 @@
+#pragma once
+
+#include <JuceHeader.h>
+
+class MIDIContentViewer final : public juce::Component {
+public:
+	MIDIContentViewer();
+
+private:
+	JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(MIDIContentViewer)
+};

src/ui/component/editor/MIDISourceEditor.cpp

@@ -95,6 +95,10 @@ MIDISourceEditor::MIDISourceEditor() {
 	);
 	this->addAndMakeVisible(this->piano.get());
 
+	/** Content */
+	this->content = std::make_unique<MIDIContentViewer>();
+	this->addAndMakeVisible(this->content.get());
+
 	/** Set Default V Pos */
 	juce::MessageManager::callAsync([scroller = Scroller::SafePointer{ this->vScroller.get() }] {
 		if (scroller) {
@@ -144,11 +148,11 @@ void MIDISourceEditor::resized() {
 		pianoWidth, hScrollerRect.getY() - rulerRect.getBottom());
 	this->piano->setBounds(pianoRect);
 
-	/** Track List */
-	/*juce::Rectangle<int> listRect(
-		0, vScrollerRect.getY(),
-		vScrollerRect.getX(), vScrollerRect.getHeight());
-	this->trackList->setBounds(listRect);*/
+	/** Content */
+	juce::Rectangle<int> contentRect(
+		hScrollerRect.getX(), vScrollerRect.getY(),
+		hScrollerRect.getWidth(), vScrollerRect.getHeight());
+	this->content->setBounds(contentRect);
 
 	/** Update View Pos */
 	this->hScroller->update();

src/ui/component/editor/MIDISourceEditor.h

@@ -3,6 +3,7 @@
 #include <JuceHeader.h>
 #include "PianoComponent.h"
 #include "SourceTimeRuler.h"
+#include "MIDIContentViewer.h"
 #include "../base/Scroller.h"
 
 class MIDISourceEditor final : public juce::Component {
@@ -25,6 +26,7 @@ class MIDISourceEditor final : public juce::Component {
 
 	std::unique_ptr<SourceTimeRuler> ruler = nullptr;
 	std::unique_ptr<PianoComponent> piano = nullptr;
+	std::unique_ptr<MIDIContentViewer> content = nullptr;
 
 	bool viewMoving = false;
 	double moveStartPosX = 0, moveStartPosY = 0;