made column span redundant

effects/effect.h

@@ -180,8 +180,6 @@ public:
   int getIterations();
   void setIterations(int i);
 
-  const char* ffmpeg_filter;
-
   virtual void process_image(double timecode, uint8_t* input, uint8_t* output, int size);
   virtual void process_shader(double timecode, GLTextureCoords&, int iteration);
   virtual void process_coords(double timecode, GLTextureCoords& coords, int data);

nodes/nodegraph.cpp

@@ -0,0 +1,8 @@
+#include "nodegraph.h"
+
+#include <QDebug>
+
+NodeGraph::NodeGraph()
+{
+
+}

nodes/nodegraph.h

@@ -0,0 +1,15 @@
+#ifndef NODEGRAPH_H
+#define NODEGRAPH_H
+
+#include "effects/effect.h"
+
+class NodeGraph
+{
+public:
+  NodeGraph();
+
+private:
+  Effect* end_node_;
+};
+
+#endif // NODEGRAPH_H

olive.pro

@@ -202,7 +202,8 @@ SOURCES += \
     nodes/inputs/vecinput.cpp \
     nodes/widgets/labelwidget.cpp \
     nodes/inputs/fileinput.cpp \
-    nodes/widgets/buttonwidget.cpp
+    nodes/widgets/buttonwidget.cpp \
+    nodes/nodegraph.cpp
 
 HEADERS += \
         ui/mainwindow.h \
@@ -360,7 +361,8 @@ HEADERS += \
     nodes/inputs/vecinput.h \
     nodes/widgets/labelwidget.h \
     nodes/inputs/fileinput.h \
-    nodes/widgets/buttonwidget.h
+    nodes/widgets/buttonwidget.h \
+    nodes/nodegraph.h
 
 FORMS +=
 

panels/nodeeditor.cpp

@@ -17,6 +17,9 @@ NodeEditor::NodeEditor(QWidget *parent) :
   setWidget(central_widget);
 
   QVBoxLayout* layout = new QVBoxLayout(central_widget);
+  layout->setSpacing(0);
+  layout->setMargin(0);
+
   layout->addWidget(&view_);
 
   view_.setInteractive(true);

ui/effectui.cpp

@@ -90,6 +90,7 @@ EffectUI::EffectUI(Effect* e) :
   ui->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Maximum);
   SetContents(ui);
 
+  title_bar->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Maximum);
   setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Maximum);
 
   SetExpanded(e->IsExpanded());
@@ -103,9 +104,8 @@ EffectUI::EffectUI(Effect* e) :
           this,
           SLOT(show_context_menu(const QPoint&)));
 
-  int maximum_column = 0;
-
   widgets_.resize(e->row_count());
+  keyframe_navigators_.resize(e->row_count());
 
   for (int i=0;i<e->row_count();i++) {
     EffectRow* row = e->row(i);
@@ -119,7 +119,7 @@ EffectUI::EffectUI(Effect* e) :
 
     widgets_[i].resize(row->FieldCount());
 
-    int column = 1;
+    QGridLayout* field_layout = new QGridLayout();
     for (int j=0;j<row->FieldCount();j++) {
       EffectField* field = row->Field(j);
 
@@ -127,22 +127,9 @@ EffectUI::EffectUI(Effect* e) :
 
       widgets_[i][j] = widget;
 
-      layout_->addWidget(widget, i, column, 1, 1);
-
-      column++;
+      field_layout->addWidget(widget, 0, j);
     }
-
-    // Find maximum column to place keyframe controls
-    maximum_column = qMax(row->FieldCount(), maximum_column);
-  }
-
-  // Create keyframe controls
-  maximum_column++;
-
-  keyframe_navigators_.resize(e->row_count());
-
-  for (int i=0;i<e->row_count();i++) {
-    EffectRow* row = e->row(i);
+    layout_->addLayout(field_layout, i, 1);
 
     KeyframeNavigator* nav;
 
@@ -154,7 +141,7 @@ EffectUI::EffectUI(Effect* e) :
 
       AttachKeyframeNavigationToRow(row, nav);
 
-      layout_->addWidget(nav, i, maximum_column);
+      layout_->addWidget(nav, i, 2);
 
     } else {
 
@@ -163,7 +150,6 @@ EffectUI::EffectUI(Effect* e) :
     }
 
     keyframe_navigators_[i] = nav;
-
   }
 
   enabled_check->setChecked(e->IsEnabled());

ui/texteditex.cpp

@@ -33,6 +33,9 @@ TextEditEx::TextEditEx(QWidget *parent, bool enable_rich_text) :
 {
   QVBoxLayout* layout = new QVBoxLayout(this);
 
+  layout->setSpacing(0);
+  layout->setMargin(0);
+
   text_editor_ = new QTextEdit();
   connect(text_editor_, SIGNAL(textChanged()), this, SLOT(queue_text_modified()));
   layout->addWidget(text_editor_);