Merge branch 'master' of github.com:qgis/Quantum-GIS

debian/changelog

@@ -5,8 +5,9 @@ qgis (1.9.90) UNRELEASED; urgency=low
   * include heatmap plugin
   * drop extra include path for QtWebkit on oneiric and natty
   * add translations for desktop link
+  * add browser desktop entry
 
- -- Jürgen E. Fischer <jef@norbit.de>  Thu, 16 Feb 2012 23:21:09 +0100
+ -- Jürgen E. Fischer <jef@norbit.de>  Thu, 23 Feb 2012 09:36:48 +0100
 
 qgis (1.8.0) UNRELEASED; urgency=low
 

debian/qbrowser.desktop

@@ -0,0 +1,55 @@
+[Desktop Entry]
+Type=Application
+Name=Quantum GIS Browser
+Version=1.0
+GenericName=Geographic Information System
+GenericName[ar]=نظام المعلومات الجغرافي
+GenericName[az]=Coğrafi informasiya sistemi
+GenericName[bg]=Географска информационна система
+GenericName[bs]=Geografski informacioni sistem
+GenericName[ca]=Sistema d'informació geogràfica
+GenericName[cs]=Geografický Informační Systém
+GenericName[de]=Geographisches Informationssystem
+GenericName[el]=Σύστημα Γεωγραφικών Πληροφοριών
+GenericName[es]=Sistema de Información Geográfica
+GenericName[et]=Geoinfosüsteem
+GenericName[eu]=Geografia-informazioko sistemen
+GenericName[fa]=سامانه اطلاعات مکانی
+GenericName[fi]=Maantieteellinen Tietojärjestelmä
+GenericName[fr]=Système d'Information Géographique
+GenericName[gl]=Sistema de información xeográfica
+GenericName[he]=מערכת מידע גאוגרפית
+GenericName[hi]=भूगोलीय_सूचना_प्रणाली
+GenericName[hr]=Geografski informacijski sustav
+GenericName[hu]=Földrajzi információs rendszer
+GenericName[hy]=Աշխարհագրական տեղեկատվական համակարգ
+GenericName[id]=Sistem informasi geografis
+GenericName[is]=Landfræðilegt upplýsingakerfi
+GenericName[it]=Sistema Informativo Geografico
+GenericName[ka]=გეოინფორმაციული სისტემა
+GenericName[lt]=Geografinė informacinė sistema
+GenericName[lv]=Ģeogrāfiskā informācijas sistēma
+GenericName[mk]=Географски информационен систем
+GenericName[ml]=ജി.ഐ.എസ്.
+GenericName[nl]=Geografisch informatiesysteem
+GenericName[nn]=Geografiske informasjonssystem
+GenericName[no]=Geografiske informasjonssystemer
+GenericName[pl]=System Informacji Geograficznej
+GenericName[pt]=Sistema de Informação Geográfica
+GenericName[ro]=Sistem Informatic Geografic
+GenericName[ru]=Геоинформационная система
+GenericName[sh]=Geografski informacijski sistem
+GenericName[sk]=Geografický informačný systém
+GenericName[sl]=Geografski informacijski sistem
+GenericName[sr]=Географски информациони систем
+GenericName[sv]=Geografiskt Informationssystem
+GenericName[th]=ระบบสารสนเทศภูมิศาสตร์
+GenericName[tr]=Coğrafi bilgi sistemi
+GenericName[uk]=Геоінформаційна система
+GenericName[uz]=Geografik axborot tizimi
+Icon=qgis-icon
+TryExec=/usr/bin/qbrowser
+Exec=/usr/bin/qbrowser %F
+Terminal=false
+StartupNotify=false
+Categories=Qt;Education;Science;Geography;

debian/qgis.desktop

@@ -1,8 +1,8 @@
 [Desktop Entry]
 Type=Application
-Name=Quantum GIS
+Name=Quantum GIS Desktop
 Version=1.0
-GenericName=Geographical Information System
+GenericName=Geographic Information System
 GenericName[ar]=نظام المعلومات الجغرافي
 GenericName[az]=Coğrafi informasiya sistemi
 GenericName[bg]=Географска информационна система

debian/qgis.install

@@ -19,6 +19,7 @@ usr/share/pixmaps/qgis-icon.xpm
 usr/share/pixmaps/qgis-mime-icon.png
 usr/share/pixmaps/qgis-mime-icon.png usr/share/icons/crystalsvg/128x128/mimetypes
 ../qgis.desktop usr/share/applications
+../qbrowser.desktop usr/share/applications
 ../qgis.xml usr/share/mime/packages
 ../mime/application/x-esri-shape.desktop usr/share/mimelnk/application
 ../mime/application/x-mapinfo-mif.desktop usr/share/mimelnk/application

i18n/qgis_it.ts

@@ -1806,7 +1806,7 @@ Il plugin non sarà installato.</translation>
     </message>
     <message>
         <source>Miscellaneous</source>
-        <translation>MIscellanea</translation>
+        <translation>Miscellanea</translation>
     </message>
     <message>
         <source>GdalTools settings</source>
@@ -12921,7 +12921,6 @@ Database:%2</source>
         <comment>number of rows</comment>
         <translation type="unfinished">
             <numerusform></numerusform>
-            <numerusform></numerusform>
         </translation>
     </message>
     <message>

python/core/qgscomposition.sip

@@ -107,7 +107,7 @@ class QgsComposition: QGraphicsScene
       @param doc xml document
       @param addUndoCommands insert AddItem commands if true (e.g. for copy/paste)
       @param pos item position. Optional, take position from xml if 0*/
-    void addItemsFromXML( const QDomElement& elem, const QDomDocument& doc, bool addUndoCommands = false, QPointF* pos = 0 );
+    //void addItemsFromXML( const QDomElement& elem, const QDomDocument& doc, QMap< QgsComposerMap*, int >* mapsToRestore, bool addUndoCommands = false, QPointF* pos = 0 );
 
     /**Adds item to z list. Usually called from constructor of QgsComposerItem*/
     void addItemToZList( QgsComposerItem* item );

src/app/composer/qgscomposer.cpp

@@ -1126,10 +1126,10 @@ void QgsComposer::showEvent( QShowEvent* event )
   if ( event->spontaneous() ) //event from the window system
   {
     //go through maps and restore original preview modes (show on demand after loading from project file)
-    QMap< QgsComposerMap*, QgsComposerMap::PreviewMode >::iterator mapIt = mMapsToRestore.begin();
+    QMap< QgsComposerMap*, int >::iterator mapIt = mMapsToRestore.begin();
     for ( ; mapIt != mMapsToRestore.end(); ++mapIt )
     {
-      mapIt.key()->setPreviewMode( mapIt.value() );
+      mapIt.key()->setPreviewMode(( QgsComposerMap::PreviewMode )( mapIt.value() ) );
       mapIt.key()->cache();
       mapIt.key()->update();
     }
@@ -1186,10 +1186,10 @@ void QgsComposer::writeXML( QDomNode& parentNode, QDomDocument& doc )
   composerElem.setAttribute( "title", mTitle );
 
   //change preview mode of minimised / hidden maps before saving XML (show contents only on demand)
-  QMap< QgsComposerMap*, QgsComposerMap::PreviewMode >::iterator mapIt = mMapsToRestore.begin();
+  QMap< QgsComposerMap*, int >::iterator mapIt = mMapsToRestore.begin();
   for ( ; mapIt != mMapsToRestore.end(); ++mapIt )
   {
-    mapIt.key()->setPreviewMode( mapIt.value() );
+    mapIt.key()->setPreviewMode(( QgsComposerMap::PreviewMode )( mapIt.value() ) );
   }
   mMapsToRestore.clear();
 
@@ -1281,7 +1281,7 @@ void QgsComposer::readXML( const QDomElement& composerElem, const QDomDocument&
   //read and restore all the items
   if ( mComposition )
   {
-    mComposition->addItemsFromXML( composerElem, doc );
+    mComposition->addItemsFromXML( composerElem, doc, &mMapsToRestore );
   }
 
   mComposition->sortZList();

src/app/composer/qgscomposer.h

@@ -321,7 +321,7 @@ class QgsComposer: public QMainWindow, private Ui::QgsComposerBase
     QUndoView* mUndoView;
 
     //! We load composer map content from project xml only on demand. Therefore we need to store the real preview mode type
-    QMap< QgsComposerMap*, QgsComposerMap::PreviewMode > mMapsToRestore;
+    QMap< QgsComposerMap*, int > mMapsToRestore;
 
     QDockWidget* mItemDock;
     QDockWidget* mUndoDock;

src/app/qgisapp.cpp

@@ -625,6 +625,11 @@ QgisApp::QgisApp( QSplashScreen *splash, bool restorePlugins, QWidget * parent,
   // request notification of FileOpen events (double clicking a file icon in Mac OS X Finder)
   QgsApplication::setFileOpenEventReceiver( this );
 
+#ifdef ANDROID
+  //add reacting to long click in android
+  grabGesture(Qt::TapAndHoldGesture);
+#endif
+
   // update windows
   qApp->processEvents();
 
@@ -734,6 +739,12 @@ bool QgisApp::event( QEvent * event )
     openFile( foe->file() );
     done = true;
   }
+#ifdef ANDROID
+  else if (event->type() == QEvent::Gesture )
+  {
+    done = gestureEvent(static_cast<QGestureEvent*>(event));
+  }
+#endif
   else
   {
     // pass other events to base class
@@ -7265,3 +7276,27 @@ QMenu* QgisApp::createPopupMenu()
 
   return menu;
 }
+
+#ifdef ANDROID
+bool QgisApp::gestureEvent(QGestureEvent *event)
+{
+  if (QGesture *tapAndHold = event->gesture(Qt::TapAndHoldGesture))
+  {
+    tapAndHoldTriggered(static_cast<QTapAndHoldGesture *>(tapAndHold));
+  }
+  return true;
+}
+
+void QgisApp::tapAndHoldTriggered(QTapAndHoldGesture *gesture)
+{
+  if (gesture->state() == Qt::GestureFinished) {
+    QPoint pos = gesture->position().toPoint();
+    QWidget * receiver = QApplication::widgetAt( pos );
+    qDebug() << "tapAndHoldTriggered: LONG CLICK gesture happened at " << pos;
+    qDebug() << "widget under point of click: " << receiver;
+
+    QApplication::postEvent( receiver, new QMouseEvent( QEvent::MouseButtonPress, receiver->mapFromGlobal( pos ), Qt::RightButton, Qt::RightButton, Qt::NoModifier ) );
+    QApplication::postEvent( receiver, new QMouseEvent( QEvent::MouseButtonRelease, receiver->mapFromGlobal( pos ), Qt::RightButton, Qt::RightButton, Qt::NoModifier ) );
+  }
+}
+#endif

src/app/qgisapp.h

@@ -83,6 +83,11 @@ class QgsScaleComboBox;
 #include <QPointer>
 #include <QSslError>
 
+#ifdef ANDROID
+#include <QGestureEvent>
+#include <QTapAndHoldGesture>
+#endif
+
 #include "qgsconfig.h"
 #include "qgsfeature.h"
 #include "qgspoint.h"
@@ -1154,6 +1159,11 @@ class QgisApp : public QMainWindow, private Ui::MainWindow
     bool cmpByText( QAction* a, QAction* b );
 
     QString mOldScale;
+
+#ifdef ANDROID
+    bool gestureEvent(QGestureEvent *event);
+    void tapAndHoldTriggered(QTapAndHoldGesture *gesture);
+#endif
 };
 
 #ifdef ANDROID

src/core/composer/qgscomposition.cpp

@@ -16,7 +16,6 @@
 
 #include "qgscomposition.h"
 #include "qgscomposeritem.h"
-#include "qgscomposermap.h"
 #include "qgspaperitem.h"
 #include "qgscomposerarrow.h"
 #include "qgscomposerlabel.h"
@@ -261,7 +260,8 @@ bool QgsComposition::readXML( const QDomElement& compositionElem, const QDomDocu
   return true;
 }
 
-void QgsComposition::addItemsFromXML( const QDomElement& elem, const QDomDocument& doc, bool addUndoCommands, QPointF* pos )
+void QgsComposition::addItemsFromXML( const QDomElement& elem, const QDomDocument& doc, QMap< QgsComposerMap*, int >* mapsToRestore,
+                                      bool addUndoCommands, QPointF* pos )
 {
   QDomNodeList composerLabelList = elem.elementsByTagName( "ComposerLabel" );
   for ( int i = 0; i < composerLabelList.size(); ++i )
@@ -286,11 +286,19 @@ void QgsComposition::addItemsFromXML( const QDomElement& elem, const QDomDocumen
     QDomElement currentComposerMapElem = composerMapList.at( i ).toElement();
     QgsComposerMap* newMap = new QgsComposerMap( this );
     newMap->readXML( currentComposerMapElem, doc );
+
+    if ( mapsToRestore )
+    {
+      mapsToRestore->insert( newMap, ( int )( newMap->previewMode() ) );
+      newMap->setPreviewMode( QgsComposerMap::Rectangle );
+    }
+    addComposerMap( newMap, false );
+
     if ( pos )
     {
       newMap->setItemPosition( pos->x(), pos->y() );
     }
-    addComposerMap( newMap );
+
     if ( addUndoCommands )
     {
       pushAddRemoveCommand( newMap, tr( "Map added" ) );
@@ -1000,12 +1008,20 @@ void QgsComposition::addComposerLabel( QgsComposerLabel* label )
   emit selectedItemChanged( label );
 }
 
-void QgsComposition::addComposerMap( QgsComposerMap* map )
+void QgsComposition::addComposerMap( QgsComposerMap* map, bool setDefaultPreviewStyle )
 {
   addItem( map );
-  //set default preview mode to cache. Must be done here between adding composer map to scene and emiting signal
-  map->setPreviewMode( QgsComposerMap::Cache );
-  map->cache();
+  if ( setDefaultPreviewStyle )
+  {
+    //set default preview mode to cache. Must be done here between adding composer map to scene and emiting signal
+    map->setPreviewMode( QgsComposerMap::Cache );
+  }
+
+  if ( map->previewMode() != QgsComposerMap::Rectangle )
+  {
+    map->cache();
+  }
+
   emit composerMapAdded( map );
   clearSelection();
   map->setSelected( true );

src/core/composer/qgscomposition.h

@@ -144,9 +144,11 @@ class CORE_EXPORT QgsComposition: public QGraphicsScene
     /**Add items from XML representation to the graphics scene (for project file reading, pasting items from clipboard)
       @param elem items parent element, e.g. \verbatim <Composer> \endverbatim or \verbatim <ComposerItemClipboard> \endverbatim
       @param doc xml document
+      @param mapsToRestore for reading from project file: set preview move 'rectangle' to all maps and save the preview states to show composer maps on demand
       @param addUndoCommands insert AddItem commands if true (e.g. for copy/paste)
       @param pos item position. Optional, take position from xml if 0*/
-    void addItemsFromXML( const QDomElement& elem, const QDomDocument& doc, bool addUndoCommands = false, QPointF* pos = 0 );
+    void addItemsFromXML( const QDomElement& elem, const QDomDocument& doc, QMap< QgsComposerMap*, int >* mapsToRestore = 0,
+                          bool addUndoCommands = false, QPointF* pos = 0 );
 
     /**Adds item to z list. Usually called from constructor of QgsComposerItem*/
     void addItemToZList( QgsComposerItem* item );
@@ -194,7 +196,7 @@ class CORE_EXPORT QgsComposition: public QGraphicsScene
     /**Adds label to the graphics scene and advices composer to create a widget for it (through signal)*/
     void addComposerLabel( QgsComposerLabel* label );
     /**Adds map to the graphics scene and advices composer to create a widget for it (through signal)*/
-    void addComposerMap( QgsComposerMap* map );
+    void addComposerMap( QgsComposerMap* map, bool setDefaultPreviewStyle = true );
     /**Adds scale bar to the graphics scene and advices composer to create a widget for it (through signal)*/
     void addComposerScaleBar( QgsComposerScaleBar* scaleBar );
     /**Adds legend to the graphics scene and advices composer to create a widget for it (through signal)*/

src/core/qgsvectorlayer.cpp

@@ -1304,7 +1304,8 @@ void QgsVectorLayer::setRenderer( QgsRenderer *r )
 
   if ( r != mRenderer )
   {
-    setUsingRendererV2( false );
+    if ( r )
+      setUsingRendererV2( false );
     delete mRenderer;
     mRenderer = r;
   }
@@ -4643,7 +4644,8 @@ void QgsVectorLayer::setRendererV2( QgsFeatureRendererV2 *r )
 
   if ( r != mRendererV2 )
   {
-    setUsingRendererV2( true );
+    if ( r )
+      setUsingRendererV2( true );
     delete mRendererV2;
     mRendererV2 = r;
   }

src/core/symbology-ng/qgsgraduatedsymbolrendererv2.cpp

@@ -1017,6 +1017,33 @@ void QgsGraduatedSymbolRendererV2::setSourceColorRamp( QgsVectorColorRampV2* ram
   mSourceColorRamp = ramp;
 }
 
+void QgsGraduatedSymbolRendererV2::updateColorRamp( QgsVectorColorRampV2 *ramp )
+{
+  int i = 0;
+  foreach( QgsRendererRangeV2 range, mRanges )
+  {
+    QgsSymbolV2* symbol = range.symbol()->clone();
+    double colorValue = ( mRanges.count() > 1 ? ( double ) i / ( mRanges.count() - 1 ) : 0 );
+    symbol->setColor( ramp->color( colorValue ) );
+    updateRangeSymbol( i, symbol );
+    ++i;
+  }
+  this->setSourceColorRamp( ramp );
+}
+
+void QgsGraduatedSymbolRendererV2::updateSymbols( QgsSymbolV2 *sym )
+{
+  int i = 0;
+  foreach( QgsRendererRangeV2 range, mRanges )
+  {
+    QgsSymbolV2* symbol = sym->clone();
+    symbol->setColor( range.symbol()->color() );
+    updateRangeSymbol( i, symbol );
+    ++i;
+  }
+  this->setSourceSymbol( sym->clone() );
+}
+
 void QgsGraduatedSymbolRendererV2::addClass( QgsSymbolV2* symbol )
 {
   QgsSymbolV2* newSymbol = symbol->clone();

src/core/symbology-ng/qgsgraduatedsymbolrendererv2.h

@@ -114,6 +114,14 @@ class CORE_EXPORT QgsGraduatedSymbolRendererV2 : public QgsFeatureRendererV2
     QgsVectorColorRampV2* sourceColorRamp();
     void setSourceColorRamp( QgsVectorColorRampV2* ramp );
 
+    /** Update the color ramp used. Also updates all symbols colors.
+      * Doesn't alter current breaks.
+      */
+    void updateColorRamp( QgsVectorColorRampV2* ramp );
+
+    /** Update the all symbols but leave breaks and colors. */
+    void updateSymbols( QgsSymbolV2* sym );
+
     //! @note added in 1.6
     void setRotationField( QString fieldName ) { mRotationField = fieldName; }
     //! @note added in 1.6

src/gui/qgscomposerview.cpp

@@ -480,7 +480,7 @@ void QgsComposerView::keyPressEvent( QKeyEvent * e )
         if ( composition() )
         {
           QPointF pt = mapToScene( mapFromGlobal( QCursor::pos() ) );
-          composition()->addItemsFromXML( docElem, doc, true, &pt );
+          composition()->addItemsFromXML( docElem, doc, 0, true, &pt );
         }
       }
     }