fixed maximize panel implementation

app/panel/node/node.cpp

@@ -23,6 +23,9 @@
 NodePanel::NodePanel(QWidget *parent) :
   PanelWidget(parent)
 {
+  // FIXME: This won't work if there's ever more than one of this panel
+  setObjectName("NodePanel");
+
   // Create NodeView widget
   node_view_ = new NodeView(this);
 

app/panel/panelmanager.cpp

@@ -50,6 +50,17 @@ PanelWidget *PanelManager::CurrentlyFocused() const
   return focus_history_.first();
 }
 
+PanelWidget *PanelManager::CurrentlyHovered() const
+{
+  foreach (PanelWidget* panel, focus_history_) {
+    if (panel->underMouse()) {
+      return panel;
+    }
+  }
+
+  return nullptr;
+}
+
 bool PanelManager::ArePanelsLocked()
 {
   return locked_;

app/panel/panelmanager.h

@@ -63,9 +63,18 @@ public:
 
   /**
    * @brief Return the currently focused widget, or nullptr if nothing is focused
+   *
+   * This result == CurrentlyFocused() if HoverFocus is true
    */
   PanelWidget* CurrentlyFocused() const;
 
+  /**
+   * @brief Return the widget that the mouse is currently hovering over, or nullptr if nothing is hovered over
+   *
+   * This result == CurrentlyFocused() if HoverFocus is true
+   */
+  PanelWidget* CurrentlyHovered() const;
+
   template<class T>
   /**
    * @brief Get most recently focused panel of a certain type

app/panel/param/param.cpp

@@ -23,6 +23,9 @@
 ParamPanel::ParamPanel(QWidget* parent) :
   PanelWidget(parent)
 {
+  // FIXME: This won't work if there's ever more than one of this panel
+  setObjectName("ParamPanel");
+
   view_ = new NodeParamView(this);
 
   setWidget(view_);

app/panel/project/project.cpp

@@ -30,6 +30,9 @@
 ProjectPanel::ProjectPanel(QWidget *parent) :
   PanelWidget(parent)
 {
+  // FIXME: This won't work if there's ever more than one of this panel
+  setObjectName("ProjectPanel");
+
   // Create main widget and its layout
   QWidget* central_widget = new QWidget(this);
   QVBoxLayout* layout = new QVBoxLayout(central_widget);

app/panel/taskmanager/taskmanager.cpp

@@ -25,6 +25,9 @@
 TaskManagerPanel::TaskManagerPanel(QWidget* parent) :
   PanelWidget(parent)
 {
+  // FIXME: This won't work if there's ever more than one of this panel
+  setObjectName("TaskManagerPanel");
+
   // Create task view
   view_ = new TaskView(this);
 

app/panel/timeline/timeline.cpp

@@ -26,6 +26,9 @@
 TimelinePanel::TimelinePanel(QWidget *parent) :
   PanelWidget(parent)
 {
+  // FIXME: This won't work if there's ever more than one of this panel
+  setObjectName("TimelinePanel");
+
   QWidget* main = new QWidget(this);
   setWidget(main);
 

app/panel/tool/tool.cpp

@@ -26,6 +26,9 @@
 ToolPanel::ToolPanel(QWidget *parent) :
   PanelWidget(parent)
 {
+  // FIXME: This won't work if there's ever more than one of this panel
+  setObjectName("ToolPanel");
+
   Toolbar* t = new Toolbar(this);
 
   t->SetTool(olive::core.tool());

app/panel/viewer/viewer.cpp

@@ -23,6 +23,9 @@
 ViewerPanel::ViewerPanel(QWidget *parent) :
   PanelWidget(parent)
 {
+  // FIXME: This won't work if there's ever more than one of this panel
+  setObjectName("ViewerPanel");
+
   // QObject system handles deleting this
   viewer_ = new ViewerWidget(this);
   connect(viewer_, SIGNAL(TimeChanged(const rational&)), this, SIGNAL(TimeChanged(const rational&)));

app/window/mainwindow/mainwindow.cpp

@@ -66,16 +66,19 @@ void olive::MainWindow::SetFullscreen(bool fullscreen)
 
 void olive::MainWindow::ToggleMaximizedPanel()
 {
-  qDebug() << "Hello!";
-
   if (premaximized_state_.isEmpty()) {
     // Assume nothing is maximized at the moment
 
     // Find the currently focused panel
-    PanelWidget* currently_focused = olive::panel_manager->CurrentlyFocused();
+    PanelWidget* currently_hovered = olive::panel_manager->CurrentlyHovered();
+
+    // If no panel is hovered, do nothing
+    if (currently_hovered == nullptr) {
+      return;
+    }
 
     // If this panel is not actually on the main window, this is a no-op
-    if (currently_focused->isFloating()) {
+    if (currently_hovered->isFloating()) {
       return;
     }
 
@@ -84,7 +87,7 @@ void olive::MainWindow::ToggleMaximizedPanel()
 
     // For every other panel that is on the main window, hide it
     foreach (PanelWidget* panel, olive::panel_manager->panels()) {
-      if (!panel->isFloating() && panel != currently_focused) {
+      if (!panel->isFloating() && panel != currently_hovered) {
         panel->setVisible(false);
       }
     }