cumulative cut tools, raster stretching moved from qgisapp to raster layer, unfortunately one control image has also be changed because stretching changed from GDALComputeRasterMinMax which gives for tests/testdata/landsat.tif 3. band min/max 57/157 to GDALComputeRasterStatistics which gives 51/172

images/images.qrc

@@ -79,6 +79,7 @@
     <file>themes/default/mActionFormAnnotation.png</file>
     <file>themes/default/mActionFreezeLabels.png</file>
     <file>themes/default/mActionFromSelectedFeature.png</file>
+    <file>themes/default/mActionFullCumulativeCutStretch.png</file>
     <file>themes/default/mActionFullHistogramStretch.png</file>
     <file>themes/default/mActionGroupItems.png</file>
     <file>themes/default/mActionHelpAbout.png</file>
@@ -91,6 +92,7 @@
     <file>themes/default/mActionInvertSelection.png</file>
     <file>themes/default/mActionLabeling.png</file>
     <file>themes/default/mActionLabel.png</file>
+    <file>themes/default/mActionLocalCumulativeCutStretch.png</file>
     <file>themes/default/mActionLocalHistogramStretch.png</file>
     <file>themes/default/mActionLowerItems.png</file>
     <file>themes/default/mActionMapTips.png</file>

src/app/qgisapp.cpp

@@ -963,6 +963,8 @@ void QgisApp::createActions()
   // Raster toolbar items
   connect( mActionLocalHistogramStretch, SIGNAL( triggered() ), this, SLOT( localHistogramStretch() ) );
   connect( mActionFullHistogramStretch, SIGNAL( triggered() ), this, SLOT( fullHistogramStretch() ) );
+  connect( mActionLocalCumulativeCutStretch, SIGNAL( triggered() ), this, SLOT( localCumulativeCutStretch() ) );
+  connect( mActionFullCumulativeCutStretch, SIGNAL( triggered() ), this, SLOT( fullCumulativeCutStretch() ) );
 
   // Help Menu Items
 
@@ -5461,14 +5463,29 @@ void QgisApp::options()
 
 void QgisApp::fullHistogramStretch()
 {
-  histogramStretch( false );
+  histogramStretch( false, QgsRasterLayer::ContrastEnhancementMinMax );
 }
 
-void QgisApp::histogramStretch( bool visibleAreaOnly )
+void QgisApp::localHistogramStretch()
 {
-  QgsMapLayer * layer = mMapLegend->currentLayer();
+  histogramStretch( true, QgsRasterLayer::ContrastEnhancementMinMax );
+}
 
-  if ( !layer )
+void QgisApp::fullCumulativeCutStretch()
+{
+  histogramStretch( false, QgsRasterLayer::ContrastEnhancementCumulativeCut );
+}
+
+void QgisApp::localCumulativeCutStretch()
+{
+  histogramStretch( true, QgsRasterLayer::ContrastEnhancementCumulativeCut );
+}
+
+void QgisApp::histogramStretch( bool visibleAreaOnly, QgsRasterLayer::ContrastEnhancementLimits theLimits )
+{
+  QgsMapLayer * myLayer = mMapLegend->currentLayer();
+
+  if ( !myLayer )
   {
     QMessageBox::information( this,
                               tr( "No Layer Selected" ),
@@ -5476,8 +5493,8 @@ void QgisApp::histogramStretch( bool visibleAreaOnly )
     return;
   }
 
-  QgsRasterLayer* rlayer = qobject_cast<QgsRasterLayer *>( layer );
-  if ( !rlayer )
+  QgsRasterLayer* myRasterLayer = qobject_cast<QgsRasterLayer *>( myLayer );
+  if ( !myRasterLayer )
   {
     QMessageBox::information( this,
                               tr( "No Raster Layer Selected" ),
@@ -5485,118 +5502,14 @@ void QgisApp::histogramStretch( bool visibleAreaOnly )
     return;
   }
 
-  QgsRasterDataProvider* provider = rlayer->dataProvider();
-  if ( !provider )
-  {
-    return;
-  }
+  QgsRectangle myRectangle;
+  if ( visibleAreaOnly ) myRectangle = mMapCanvas->mapRenderer()->outputExtentToLayerExtent( myRasterLayer, mMapCanvas->extent() );
 
-  //get renderer
-  QgsRasterRenderer* renderer = rlayer->renderer();
-  if ( !renderer )
-  {
-    return;
-  }
-
-  //singleband gray <-> multiband color
-  if ( renderer->type() == "singlebandgray" )
-  {
-    QgsSingleBandGrayRenderer* grayRenderer = static_cast<QgsSingleBandGrayRenderer*>( renderer );
-    if ( !grayRenderer )
-    {
-      return;
-    }
-
-    //create new contrast enhancements
-    int grayBand = grayRenderer->grayBand();
-    if ( grayBand == -1 )
-    {
-      return;
-    }
-
-    QgsContrastEnhancement* e = rasterContrastEnhancement( rlayer, grayBand, visibleAreaOnly );
-    if ( !e )
-    {
-      return;
-    }
-    grayRenderer->setContrastEnhancement( e );
-  }
-  else if ( renderer->type() == "multibandcolor" )
-  {
-    QgsMultiBandColorRenderer* colorRenderer = static_cast<QgsMultiBandColorRenderer*>( renderer );
-    if ( !colorRenderer )
-    {
-      return;
-    }
-
-    QgsContrastEnhancement* redEnhancement = rasterContrastEnhancement( rlayer, colorRenderer->redBand(), visibleAreaOnly );
-    if ( redEnhancement )
-    {
-      colorRenderer->setRedContrastEnhancement( redEnhancement );
-    }
-    QgsContrastEnhancement* greenEnhancement = rasterContrastEnhancement( rlayer, colorRenderer->greenBand(), visibleAreaOnly );
-    if ( greenEnhancement )
-    {
-      colorRenderer->setGreenContrastEnhancement( greenEnhancement );
-    }
-    QgsContrastEnhancement* blueEnhancement = rasterContrastEnhancement( rlayer, colorRenderer->blueBand(), visibleAreaOnly );
-    if ( blueEnhancement )
-    {
-      colorRenderer->setBlueContrastEnhancement( blueEnhancement );
-    }
-  }
-  else
-  {
-    return;
-  }
+  myRasterLayer->setContrastEnhancementAlgorithm( QgsContrastEnhancement::StretchToMinimumMaximum, theLimits, myRectangle );
 
   mMapCanvas->refresh();
 }
 
-QgsContrastEnhancement* QgisApp::rasterContrastEnhancement( QgsRasterLayer* rlayer, int band,
-    bool visibleAreaOnly ) const
-{
-  if ( !rlayer || band == -1 )
-  {
-    return 0;
-  }
-
-  QgsRasterDataProvider* provider = rlayer->dataProvider();
-  if ( !provider )
-  {
-    return 0;
-  }
-
-  QgsContrastEnhancement* e = new QgsContrastEnhancement(( QgsContrastEnhancement::QgsRasterDataType )(
-        provider->dataType( band ) ) );
-  double minValue = 0;
-  double maxValue = 0;
-
-  if ( visibleAreaOnly )
-  {
-    double minMax[2];
-    rlayer->computeMinimumMaximumFromLastExtent( band, minMax );
-    minValue = minMax[0];
-    maxValue = minMax[1];
-  }
-  else
-  {
-    QgsRasterBandStats rasterBandStats = rlayer->dataProvider()->bandStatistics( band );
-    minValue = rasterBandStats.minimumValue;
-    maxValue = rasterBandStats.maximumValue;
-  }
-
-  e->setMinimumValue( minValue );
-  e->setMaximumValue( maxValue );
-  e->setContrastEnhancementAlgorithm( QgsContrastEnhancement::StretchToMinimumMaximum );
-  return e;
-}
-
-void QgisApp::localHistogramStretch()
-{
-  histogramStretch( true );
-}
-
 void QgisApp::helpContents()
 {
   openURL( "index.html" );

src/app/qgisapp.h

@@ -55,7 +55,6 @@ class QgsPalLabeling;
 class QgsPoint;
 class QgsProviderRegistry;
 class QgsPythonUtils;
-class QgsRasterLayer;
 class QgsRectangle;
 class QgsUndoWidget;
 class QgsVectorLayer;
@@ -87,6 +86,7 @@ class QgsTileScaleWidget;
 #include "qgsconfig.h"
 #include "qgsfeature.h"
 #include "qgspoint.h"
+#include "qgsrasterlayer.h"
 #include "qgssnappingdialog.h"
 
 #include "ui_qgisapp.h"
@@ -548,6 +548,10 @@ class QgisApp : public QMainWindow, private Ui::MainWindow
      * Valid for non wms raster layers only.
      * @note Added in QGIS 1.7 */
     void fullHistogramStretch();
+    /** Perform a local cumulative cut stretch */
+    void localCumulativeCutStretch();
+    /** Perform a full extent cumulative cut stretch */
+    void fullCumulativeCutStretch();
     //! plugin manager
     void showPluginManager();
     //! load python support if possible
@@ -992,10 +996,7 @@ class QgisApp : public QMainWindow, private Ui::MainWindow
     void createDecorations();
 
     /**Do histogram stretch for singleband gray / multiband color rasters*/
-    void histogramStretch( bool visibleAreaOnly = false );
-    /**Create raster enhancement object for a raster band*/
-    QgsContrastEnhancement* rasterContrastEnhancement( QgsRasterLayer* rlayer, int band,
-        bool visibleAreaOnly = false ) const;
+    void histogramStretch( bool visibleAreaOnly = false, QgsRasterLayer::ContrastEnhancementLimits theLimits = QgsRasterLayer::ContrastEnhancementMinMax );
 
     // actions for menus and toolbars -----------------
 

src/core/qgsrasterdataprovider.cpp

@@ -435,7 +435,15 @@ void QgsRasterDataProvider::initStatistics( QgsRasterBandStats &theStatistics,
   theStatistics.bandNumber = theBandNo;
   theStatistics.statsGathered = theStats;
 
-  QgsRectangle myExtent = theExtent.isEmpty() ? extent() : theExtent;
+  QgsRectangle myExtent;
+  if ( theExtent.isEmpty() )
+  {
+    myExtent = extent();
+  }
+  else
+  {
+    myExtent = extent().intersect( &theExtent );
+  }
   theStatistics.extent = myExtent;
 
   if ( theSampleSize > 0 )
@@ -674,7 +682,15 @@ void QgsRasterDataProvider::initHistogram( QgsRasterHistogram &theHistogram,
     }
   }
 
-  QgsRectangle myExtent = theExtent.isEmpty() ? extent() : theExtent;
+  QgsRectangle myExtent;
+  if ( theExtent.isEmpty() )
+  {
+    myExtent = extent();
+  }
+  else
+  {
+    myExtent = extent().intersect( &theExtent );
+  }
   theHistogram.extent = myExtent;
 
   if ( theSampleSize > 0 )

src/core/raster/qgsrasterlayer.cpp

@@ -96,6 +96,10 @@ typedef bool isvalidrasterfilename_t( QString const & theFileNameQString, QStrin
 // doubles can take for the current system.  (Yes, 20 was arbitrary.)
 #define TINY_VALUE  std::numeric_limits<double>::epsilon() * 20
 
+const double QgsRasterLayer::CUMULATIVE_CUT_LOWER = 0.02;
+const double QgsRasterLayer::CUMULATIVE_CUT_UPPER = 0.98;
+const double QgsRasterLayer::SAMPLE_SIZE = 250000;
+
 QgsRasterLayer::QgsRasterLayer()
     : QgsMapLayer( RasterLayer )
     , QSTRING_NOT_SET( "Not Set" )
@@ -1845,71 +1849,91 @@ void QgsRasterLayer::setColorShadingAlgorithm( QString )
 
 void QgsRasterLayer::setContrastEnhancementAlgorithm( QgsContrastEnhancement::ContrastEnhancementAlgorithm theAlgorithm, bool theGenerateLookupTableFlag )
 {
+  setContrastEnhancementAlgorithm( theAlgorithm, ContrastEnhancementMinMax, QgsRectangle(), SAMPLE_SIZE, theGenerateLookupTableFlag );
+}
+
+void QgsRasterLayer::setContrastEnhancementAlgorithm( QgsContrastEnhancement::ContrastEnhancementAlgorithm theAlgorithm, ContrastEnhancementLimits theLimits, QgsRectangle theExtent, int theSampleSize, bool theGenerateLookupTableFlag )
+{
+  QgsDebugMsg( QString( "theAlgorithm = %1 theLimits = %2 theExtent.isEmpty() = %3" ).arg( theAlgorithm ).arg( theLimits ).arg( theExtent.isEmpty() ) );
   if ( !mPipe.renderer() || !mDataProvider )
   {
     return;
   }
 
+  QList<int> myBands;
+  QList<QgsContrastEnhancement*> myEnhancements;
+  QgsSingleBandGrayRenderer* myGrayRenderer = 0;
+  QgsMultiBandColorRenderer* myMultiBandRenderer = 0;
   QString rendererType  = mPipe.renderer()->type();
   if ( rendererType == "singlebandgray" )
   {
-    QgsSingleBandGrayRenderer* gr = dynamic_cast<QgsSingleBandGrayRenderer*>( mPipe.renderer() );
-    if ( gr )
-    {
-      int grayBand = gr->grayBand();
-      if ( grayBand == -1 )
-      {
-        return;
-      }
-      QgsRasterDataProvider::DataType dataType = ( QgsRasterDataProvider::DataType )mDataProvider->dataType( grayBand );
-      QgsContrastEnhancement* ce = new QgsContrastEnhancement(( QgsContrastEnhancement::QgsRasterDataType )dataType );
-      ce->setContrastEnhancementAlgorithm( theAlgorithm, theGenerateLookupTableFlag );
-      ce->setMinimumValue( mDataProvider->minimumValue( grayBand ) );
-      ce->setMaximumValue( mDataProvider->maximumValue( grayBand ) );
-      gr->setContrastEnhancement( ce );
-    }
+    myGrayRenderer = dynamic_cast<QgsSingleBandGrayRenderer*>( mPipe.renderer() );
+    if ( !myGrayRenderer ) return;
+    myBands << myGrayRenderer->grayBand();
   }
   else if ( rendererType == "multibandcolor" )
   {
-    QgsMultiBandColorRenderer* cr = dynamic_cast<QgsMultiBandColorRenderer*>( mPipe.renderer() );
-    if ( cr )
+    myMultiBandRenderer = dynamic_cast<QgsMultiBandColorRenderer*>( mPipe.renderer() );
+    if ( !myMultiBandRenderer ) return;
+    myBands << myMultiBandRenderer->redBand() << myMultiBandRenderer->greenBand() << myMultiBandRenderer->blueBand();
+  }
+
+  foreach( int myBand, myBands )
+  {
+    if ( myBand != -1 )
     {
-      //red enhancement
-      int redBand = cr->redBand();
-      if ( redBand != -1 )
+      QgsRasterDataProvider::DataType myType = ( QgsRasterDataProvider::DataType )mDataProvider->dataType( myBand );
+      QgsContrastEnhancement* myEnhancement = new QgsContrastEnhancement(( QgsContrastEnhancement::QgsRasterDataType )myType );
+      myEnhancement->setContrastEnhancementAlgorithm( theAlgorithm, theGenerateLookupTableFlag );
+
+      double myMin = std::numeric_limits<double>::quiet_NaN();
+      double myMax = std::numeric_limits<double>::quiet_NaN();
+
+      if ( theLimits == ContrastEnhancementMinMax )
       {
-        QgsRasterDataProvider::DataType redType = ( QgsRasterDataProvider::DataType )mDataProvider->dataType( redBand );
-        QgsContrastEnhancement* redEnhancement = new QgsContrastEnhancement(( QgsContrastEnhancement::QgsRasterDataType )redType );
-        redEnhancement->setContrastEnhancementAlgorithm( theAlgorithm, theGenerateLookupTableFlag );
-        redEnhancement->setMinimumValue( mDataProvider->minimumValue( redBand ) );
-        redEnhancement->setMaximumValue( mDataProvider->maximumValue( redBand ) );
-        cr->setRedContrastEnhancement( redEnhancement );
+        // minimumValue/maximumValue are not well defined (estimation) and will be removed
+        //myMin = mDataProvider->minimumValue( myBand );
+        //myMax = mDataProvider->maximumValue( myBand );
+        QgsRasterBandStats myRasterBandStats = mDataProvider->bandStatistics( myBand, QgsRasterBandStats::Min | QgsRasterBandStats::Max, theExtent, theSampleSize );
+        myMin = myRasterBandStats.minimumValue;
+        myMax = myRasterBandStats.maximumValue;
+      }
+      else if ( theLimits == ContrastEnhancementStdDev )
+      {
+        double myStdDev = 1; // make optional?
+        QgsRasterBandStats myRasterBandStats = mDataProvider->bandStatistics( myBand, QgsRasterBandStats::Mean | QgsRasterBandStats::StdDev, theExtent, theSampleSize );
+        myMin = myRasterBandStats.mean - ( myStdDev * myRasterBandStats.stdDev );
+        myMax = myRasterBandStats.mean + ( myStdDev * myRasterBandStats.stdDev );
+      }
+      else if ( theLimits == ContrastEnhancementCumulativeCut )
+      {
+        QSettings mySettings;
+        double myLower = mySettings.value( "/Raster/cumulativeCutLower", QString::number( CUMULATIVE_CUT_LOWER ) ).toDouble();
+        double myUpper = mySettings.value( "/Raster/cumulativeCutUpper", QString::number( CUMULATIVE_CUT_UPPER ) ).toDouble();
+        QgsDebugMsg( QString( "myLower = %1 myUpper = %2" ).arg( myLower ).arg( myUpper ) );
+        mDataProvider->cumulativeCut( myBand, myLower, myUpper, myMin, myMax, theExtent, theSampleSize );
       }
 
-      //green enhancement
-      int greenBand = cr->greenBand();
-      if ( greenBand != -1 )
-      {
-        QgsRasterDataProvider::DataType greenType = ( QgsRasterDataProvider::DataType )mDataProvider->dataType( cr->greenBand() );
-        QgsContrastEnhancement* greenEnhancement = new QgsContrastEnhancement(( QgsContrastEnhancement::QgsRasterDataType )greenType );
-        greenEnhancement->setContrastEnhancementAlgorithm( theAlgorithm, theGenerateLookupTableFlag );
-        greenEnhancement->setMinimumValue( mDataProvider->minimumValue( greenBand ) );
-        greenEnhancement->setMaximumValue( mDataProvider->maximumValue( greenBand ) );
-        cr->setGreenContrastEnhancement( greenEnhancement );
-      }
-
-      //blue enhancement
-      int blueBand = cr->blueBand();
-      if ( blueBand != -1 )
-      {
-        QgsRasterDataProvider::DataType blueType = ( QgsRasterDataProvider::DataType )mDataProvider->dataType( cr->blueBand() );
-        QgsContrastEnhancement* blueEnhancement = new QgsContrastEnhancement(( QgsContrastEnhancement::QgsRasterDataType )blueType );
-        blueEnhancement->setContrastEnhancementAlgorithm( theAlgorithm, theGenerateLookupTableFlag );
-        blueEnhancement->setMinimumValue( mDataProvider->minimumValue( blueBand ) );
-        blueEnhancement->setMaximumValue( mDataProvider->maximumValue( blueBand ) );
-        cr->setBlueContrastEnhancement( blueEnhancement );
-      }
+      QgsDebugMsg( QString( "myBand = %1 myMin = %2 myMax = %3" ).arg( myBand ).arg( myMin ).arg( myMax ) );
+      myEnhancement->setMinimumValue( myMin );
+      myEnhancement->setMaximumValue( myMax );
+      myEnhancements.append( myEnhancement );
     }
+    else
+    {
+      myEnhancements.append( 0 );
+    }
+  }
+
+  if ( rendererType == "singlebandgray" )
+  {
+    if ( myEnhancements.value( 0 ) ) myGrayRenderer->setContrastEnhancement( myEnhancements.value( 0 ) );
+  }
+  else if ( rendererType == "multibandcolor" )
+  {
+    if ( myEnhancements.value( 0 ) ) myMultiBandRenderer->setRedContrastEnhancement( myEnhancements.value( 0 ) );
+    if ( myEnhancements.value( 1 ) ) myMultiBandRenderer->setGreenContrastEnhancement( myEnhancements.value( 1 ) );
+    if ( myEnhancements.value( 2 ) ) myMultiBandRenderer->setBlueContrastEnhancement( myEnhancements.value( 2 ) );
   }
 }
 

src/core/raster/qgsrasterlayer.h

@@ -174,6 +174,15 @@ class CORE_EXPORT QgsRasterLayer : public QgsMapLayer
 {
     Q_OBJECT
   public:
+    /**  \brief Default cumulative cut lower limit */
+    static const double CUMULATIVE_CUT_LOWER;
+
+    /**  \brief Default cumulative cut upper limit */
+    static const double CUMULATIVE_CUT_UPPER;
+
+    /**  \brief Default sample size (number of pixels) for estimated statistics/histogram calculation */
+    static const double SAMPLE_SIZE;
+
     /**  \brief Constructor. Provider is not set. */
     QgsRasterLayer();
 
@@ -243,7 +252,15 @@ class CORE_EXPORT QgsRasterLayer : public QgsMapLayer
       Palette,
       Multiband,
       ColorLayer
-    } ;
+    };
+
+    /** \brief Contrast enhancement limits */
+    enum ContrastEnhancementLimits
+    {
+      ContrastEnhancementMinMax,
+      ContrastEnhancementStdDev,
+      ContrastEnhancementCumulativeCut
+    };
 
     /** \brief A list containing on ContrastEnhancement object per raster band in this raster layer */
     typedef QList<QgsContrastEnhancement> ContrastEnhancementList;
@@ -548,10 +565,25 @@ class CORE_EXPORT QgsRasterLayer : public QgsMapLayer
     /** \brief Mutator for color shader algorithm */
     Q_DECL_DEPRECATED void setColorShadingAlgorithm( QString theShaderAlgorithm );
 
-    /** \brief Mutator for contrast enhancement algorithm */
+    /** \brief Mutator for contrast enhancement algorithm using min/max */
+    // TODO: remove in 2.0, replaced by following
     void setContrastEnhancementAlgorithm( QgsContrastEnhancement::ContrastEnhancementAlgorithm theAlgorithm,
                                           bool theGenerateLookupTableFlag = true );
 
+    /** \brief Mutator for contrast enhancement algorithm
+     *  @param theAlgorithm Contrast enhancement algorithm
+     *  @param theLimits Limits
+     *  @param theExtent Extent used to calculate limits, if empty, use full layer extent
+     *  @param theSampleSize Size of data sample to calculate limits, if 0, use full resolution
+     *  @param theGenerateLookupTableFlag Generate llokup table. */
+
+
+    void setContrastEnhancementAlgorithm( QgsContrastEnhancement::ContrastEnhancementAlgorithm theAlgorithm,
+                                          ContrastEnhancementLimits theLimits = ContrastEnhancementMinMax,
+                                          QgsRectangle theExtent = QgsRectangle(),
+                                          int theSampleSize = SAMPLE_SIZE,
+                                          bool theGenerateLookupTableFlag = true );
+
     /** \brief Mutator for contrast enhancement algorithm */
     void setContrastEnhancementAlgorithm( QString theAlgorithm, bool theGenerateLookupTableFlag = true );
 

src/core/raster/qgsrasterrenderer.h

@@ -22,6 +22,8 @@
 #include "qgsrasterdataprovider.h"
 #include <QPair>
 
+#include "cpl_conv.h"
+
 class QPainter;
 class QgsMapToPixel;
 class QgsRasterResampler;

src/gui/raster/qgsrasterminmaxwidget.cpp

@@ -70,7 +70,7 @@ void QgsRasterMinMaxWidget::on_mLoadPushButton_clicked()
     }
     else if ( mStdDevRadioButton->isChecked() )
     {
-      QgsRasterBandStats myRasterBandStats = mLayer->dataProvider()->bandStatistics( myBand, QgsRasterBandStats::Mean, myExtent, mySampleSize );
+      QgsRasterBandStats myRasterBandStats = mLayer->dataProvider()->bandStatistics( myBand, QgsRasterBandStats::Mean | QgsRasterBandStats::StdDev, myExtent, mySampleSize );
       double myStdDev = mStdDevSpinBox->value();
       myMin = myRasterBandStats.mean - ( myStdDev * myRasterBandStats.stdDev );
       myMax = myRasterBandStats.mean + ( myStdDev * myRasterBandStats.stdDev );

src/plugins/sqlanywhere/sasourceselect.cpp

@@ -28,7 +28,6 @@
 #include "sanewconnection.h"
 #include "qgsquerybuilder.h"
 
-#include "qgisapp.h"
 #include "qgslogger.h"
 #include "qgsapplication.h"
 #include "qgscontexthelp.h"

src/ui/qgisapp.ui

@@ -17,7 +17,7 @@
      <x>0</x>
      <y>0</y>
      <width>1052</width>
-     <height>26</height>
+     <height>21</height>
     </rect>
    </property>
    <widget class="QMenu" name="mEditMenu">
@@ -189,12 +189,6 @@
     <addaction name="separator"/>
     <addaction name="mActionShowPythonDialog"/>
    </widget>
-   <widget class="QMenu" name="mRasterMenu">
-    <property name="title">
-     <string>&amp;Raster</string>
-    </property>
-    <addaction name="mActionShowRasterCalculator"/>
-   </widget>
    <widget class="QMenu" name="mHelpMenu">
     <property name="title">
      <string>&amp;Help</string>
@@ -220,6 +214,12 @@
     <addaction name="mActionOptions"/>
     <addaction name="mActionSnappingOptions"/>
    </widget>
+   <widget class="QMenu" name="mRasterMenu">
+    <property name="title">
+     <string>&amp;Raster</string>
+    </property>
+    <addaction name="mActionShowRasterCalculator"/>
+   </widget>
    <addaction name="mFileMenu"/>
    <addaction name="mEditMenu"/>
    <addaction name="mViewMenu"/>
@@ -385,8 +385,10 @@
    <attribute name="toolBarBreak">
     <bool>false</bool>
    </attribute>
-   <addaction name="mActionFullHistogramStretch"/>
+   <addaction name="mActionLocalCumulativeCutStretch"/>
+   <addaction name="mActionFullCumulativeCutStretch"/>
    <addaction name="mActionLocalHistogramStretch"/>
+   <addaction name="mActionFullHistogramStretch"/>
   </widget>
   <widget class="QToolBar" name="mLabelToolBar">
    <property name="windowTitle">
@@ -1748,6 +1750,30 @@ Shift thaws, Alt toggles, Ctl (Cmd) hides</string>
     <string>New Blank Project</string>
    </property>
   </action>
+  <action name="mActionLocalCumulativeCutStretch">
+   <property name="icon">
+    <iconset resource="../../images/images.qrc">
+     <normaloff>:/images/themes/default/mActionLocalCumulativeCutStretch.png</normaloff>:/images/themes/default/mActionLocalCumulativeCutStretch.png</iconset>
+   </property>
+   <property name="text">
+    <string>Local Cumulative Cut Stretch</string>
+   </property>
+   <property name="toolTip">
+    <string>Local cumulative cut stretch using current extent, default limits and estimated values.</string>
+   </property>
+  </action>
+  <action name="mActionFullCumulativeCutStretch">
+   <property name="icon">
+    <iconset resource="../../images/images.qrc">
+     <normaloff>:/images/themes/default/mActionFullCumulativeCutStretch.png</normaloff>:/images/themes/default/mActionFullCumulativeCutStretch.png</iconset>
+   </property>
+   <property name="text">
+    <string>Full Dataset Cumulative Cut Stretch</string>
+   </property>
+   <property name="toolTip">
+    <string>Cumulative cut stretch using full dataset extent, default limits and estimated values.</string>
+   </property>
+  </action>
  </widget>
  <resources>
   <include location="../../images/images.qrc"/>