Advanced attribute search dialog replaced with query builder

based on Postgres' query builder.


git-svn-id: http://svn.osgeo.org/qgis/trunk@5034 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: wonder

src/core/qgssearchstring.h

@@ -16,8 +16,11 @@
  *                                                                         *
  ***************************************************************************/
  /* $Id$ */
- 
-#include <qstring.h>
+
+#ifndef QGSSEARCHSTRING_H
+#define QGSSEARCHSTRING_H
+
+#include <QString>
 
 class QgsSearchTreeNode;
 
@@ -75,3 +78,4 @@ class QgsSearchString
   QString               mParserErrorMsg;
 };
 
+#endif

src/gui/Makefile.am

@@ -69,7 +69,6 @@ libqgis_guiHEADERS =							\
 		qgisinterface.h \
 		qgsabout.h				\
 		qgsaddattrdialog.h				\
-		qgsadvancedattrsearch.h				\
 		qgsattributeaction.h		\
 		qgsattributeactiondialog.h			\
 		qgsattributedialog.h				\
@@ -130,6 +129,7 @@ libqgis_guiHEADERS =							\
 		qgsrasterlayerproperties.h		\
 		qgsrubberband.h						\
 		qgsrunprocess.h						\
+		qgssearchquerybuilder.h			\
 		qgsserversourceselect.h				\
 		qgssinglesymboldialog.h				\
 		qgssinglesymbolrenderer.h			\
@@ -146,7 +146,6 @@ libqgis_gui_la_MOC =							\
 		qgisinterface.moc.cpp	\
 		qgsabout.moc.cpp		\
 		qgsaddattrdialog.moc.cpp		\
-		qgsadvancedattrsearch.moc.cpp		\
 		qgsattributeactiondialog.moc.cpp	\
 		qgsattributedialog.moc.cpp		\
 		qgsattributetabledisplay.moc.cpp		\
@@ -187,6 +186,7 @@ libqgis_gui_la_MOC =							\
 		qgsprojectproperties.moc.cpp		\
 		qgsrasterlayerproperties.moc.cpp	\
 		qgsrunprocess.moc.cpp				\
+		qgssearchquerybuilder.moc.cpp	\
 		qgsserversourceselect.moc.cpp		\
 		qgssinglesymboldialog.moc.cpp			\
 		qgsuniquevaluedialog.moc.cpp			\
@@ -199,8 +199,7 @@ libqgis_gui_la_SOURCES =						\
 		qgisinterface.cpp	\
 		qgsabout.cpp		\
 		qgsaddattrdialog.cpp		\
-		qgsadvancedattrsearch.cpp	\
-	   	qgsattributeaction.cpp				\
+	  qgsattributeaction.cpp				\
 		qgsattributeactiondialog.cpp	\
 		qgsattributedialog.cpp		\
 		qgsattributetable.cpp		\
@@ -258,6 +257,7 @@ libqgis_gui_la_SOURCES =						\
 		qgsrasterlayerproperties.cpp	\
 		qgsrubberband.cpp					\
 		qgsrunprocess.cpp					\
+		qgssearchquerybuilder.cpp		\
 		qgsserversourceselect.cpp	\
 		qgssinglesymboldialog.cpp	\
 		qgssinglesymbolrenderer.cpp			\

src/gui/qgsadvancedattrsearch.cpp

@@ -21,9 +21,9 @@
 
 #include "qgsapplication.h"
 #include "qgsaddattrdialog.h"
-#include "qgsadvancedattrsearch.h"
 #include "qgsdelattrdialog.h"
 #include "qgsfeature.h"
+#include "qgssearchquerybuilder.h"
 #include "qgssearchtreenode.h"
 #include "qgsvectorlayer.h"
 #include "qgsvectordataprovider.h"
@@ -252,12 +252,12 @@ void QgsAttributeTableDisplay::search()
 
 void QgsAttributeTableDisplay::advancedSearch()
 {
-  QgsAdvancedAttrSearch* searchDlg = new QgsAdvancedAttrSearch(this);
-  if (searchDlg->exec())
+  QgsSearchQueryBuilder dlg(mLayer, this);
+  dlg.setSearchString(mSearchString);
+  if (dlg.exec())
   {
-    doSearch(searchDlg->searchString());
+    doSearch(dlg.searchString());
   }
-  delete searchDlg;
 }
 
 
@@ -287,6 +287,8 @@ void QgsAttributeTableDisplay::searchShowResultsChanged(int item)
 
 void QgsAttributeTableDisplay::doSearch(const QString& searchString)
 {
+  mSearchString = searchString;
+
   // parse search string (and build parsed tree)
   QgsSearchString search;
   if (!search.setString(searchString))
@@ -314,7 +316,7 @@ void QgsAttributeTableDisplay::doSearch(const QString& searchString)
   QgsVectorDataProvider* provider = mLayer->getDataProvider();
   provider->reset();
   mSearchIds.clear();
-  while (fet = provider->getNextFeature(true))
+  while ((fet = provider->getNextFeature(true)))
   {
     if (searchTree->checkAgainst(fet->attributeMap()))
     {

src/gui/qgsadvancedattrsearch.h

@@ -66,6 +66,8 @@ class QgsAttributeTableDisplay:public QDialog, private Ui::QgsAttributeTableBase
   private:
     /** Set the icon theme for this dialog */
     void setTheme();
+    
+    QString mSearchString;
 };
 
 #endif