began node work

panels/nodeeditor.cpp

@@ -0,0 +1,29 @@
+#include "nodeeditor.h"
+
+#include <QVBoxLayout>
+#include <QLabel>
+#include <QPushButton>
+
+NodeEditor::NodeEditor(QWidget *parent) :
+  Panel(parent),
+  view_(&scene_)
+{
+  resize(720, 480);
+
+  QWidget* central_widget = new QWidget();
+  setWidget(central_widget);
+
+  QVBoxLayout* layout = new QVBoxLayout(central_widget);
+  layout->addWidget(&view_);
+
+  view_.setInteractive(true);
+  view_.setDragMode(QGraphicsView::RubberBandDrag);
+
+  QPushButton* push_button = new QPushButton("heck!!!");
+  scene_.addWidget(push_button);
+}
+
+void NodeEditor::Retranslate()
+{
+
+}

panels/nodeeditor.h

@@ -0,0 +1,22 @@
+#ifndef NODEEDITOR_H
+#define NODEEDITOR_H
+
+#include <QGraphicsScene>
+
+#include "ui/panel.h"
+#include "ui/nodeview.h"
+
+class NodeEditor : public Panel {
+  Q_OBJECT
+public:
+  NodeEditor(QWidget* parent = nullptr);
+
+  virtual void Retranslate() override;
+
+private:
+  QGraphicsScene scene_;
+  NodeView view_;
+
+};
+
+#endif // NODEEDITOR_H

panels/panels.cpp

@@ -36,6 +36,7 @@ Viewer* panel_sequence_viewer = nullptr;
 Viewer* panel_footage_viewer = nullptr;
 QVector<Timeline*> panel_timeline;
 GraphEditor* panel_graph_editor = nullptr;
+NodeEditor* panel_node_editor = nullptr;
 
 void update_ui(bool modified) {
   if (modified) {
@@ -86,6 +87,8 @@ void alloc_panels(QWidget* parent) {
   panel_timeline.append(first_timeline_panel);
   panel_graph_editor = new GraphEditor(parent);
   panel_graph_editor->setObjectName("graph_editor");
+  panel_node_editor = new NodeEditor(parent);
+  panel_node_editor->setObjectName("node_editor");
 }
 
 void free_panels() {

panels/panels.h

@@ -26,6 +26,7 @@
 #include "viewer.h"
 #include "grapheditor.h"
 #include "project.h"
+#include "nodeeditor.h"
 
 extern QVector<Project*> panel_project;
 extern EffectControls* panel_effect_controls;
@@ -33,6 +34,7 @@ extern Viewer* panel_sequence_viewer;
 extern Viewer* panel_footage_viewer;
 extern QVector<Timeline*> panel_timeline;
 extern GraphEditor* panel_graph_editor;
+extern NodeEditor* panel_node_editor;
 
 void update_ui(bool modified);
 QDockWidget* get_focused_panel(bool force_hover = false);