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[FEATUREBUGFIX] reintroduce copy of attributes (fixes #59)

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@11262 c8812cc2-4d05-0410-92ff-de0c093fc19c
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jef
jef committed Aug 4, 2009
1 parent 3110fef commit 5822acf122d9a1f810533909389d0486d072a6c4
Showing with 56 additions and 17 deletions.
  1. +56 −17 src/app/qgsidentifyresults.cpp
@@ -29,8 +29,9 @@
#include <QPixmap>
#include <QSettings>
#include <QMenu>
#include <QClipboard>

#include <iostream>
#include "qgslogger.h"

QgsIdentifyResults::QgsIdentifyResults( const QgsAttributeAction& actions,
QWidget *parent, Qt::WFlags f )
@@ -100,34 +101,48 @@ void QgsIdentifyResults::contextMenuEvent( QContextMenuEvent* event )
if ( item == NULL )
return;

// The assumption is made that an instance of QgsIdentifyResults is
// created for each new Identify Results dialog box, and that the
// contents of the popup menu doesn't change during the time that
// such a dialog box is around.
if ( mActionPopup == 0 )
{
mActionPopup = new QMenu();
QAction* a = mActionPopup->addAction( tr( "Run action" ) );
a->setEnabled( false );
mActionPopup->addSeparator();

QgsAttributeAction::aIter iter = mActions.begin();
for ( int j = 0; iter != mActions.end(); ++iter, ++j )
QAction *a;
a = mActionPopup->addAction( tr( "Copy attribute value" ) );
a->setEnabled( true );
a->setData( QVariant::fromValue( -2 ) );

a = mActionPopup->addAction( tr( "Copy feature attributes" ) );
a->setEnabled( true );
a->setData( QVariant::fromValue( -1 ) );

if ( mActions.size() > 0 )
{
QAction* a = mActionPopup->addAction( iter->name() );
// The menu action stores an integer that is used later on to
// associate an menu action with an actual qgis action.
a->setData( QVariant::fromValue( j ) );
// The assumption is made that an instance of QgsIdentifyResults is
// created for each new Identify Results dialog box, and that the
// contents of the popup menu doesn't change during the time that
// such a dialog box is around.
a = mActionPopup->addAction( tr( "Run action" ) );
a->setEnabled( false );
mActionPopup->addSeparator();

QgsAttributeAction::aIter iter = mActions.begin();
for ( int j = 0; iter != mActions.end(); ++iter, ++j )
{
QAction* a = mActionPopup->addAction( iter->name() );
// The menu action stores an integer that is used later on to
// associate an menu action with an actual qgis action.
a->setData( QVariant::fromValue( j ) );
}
}

connect( mActionPopup, SIGNAL( triggered( QAction* ) ),
this, SLOT( popupItemSelected( QAction* ) ) );
}

// Save the attribute values as these are needed for substituting into
// the action.
extractAllItemData( item );

if ( mActions.size() > 0 )
mActionPopup->popup( event->globalPos() );
mActionPopup->popup( event->globalPos() );
}

// Restore last window position/size and show the window
@@ -224,7 +239,31 @@ void QgsIdentifyResults::setColumnText( int column, const QString & label )
void QgsIdentifyResults::popupItemSelected( QAction* menuAction )
{
int id = menuAction->data().toInt();
mActions.doAction( id, mValues, mClickedOnValue );

if ( id < 0 )
{
QClipboard *clipboard = QApplication::clipboard();
QString text;

if ( id == -2 )
{
text = mValues[ mClickedOnValue ].second;
}
else
{
for ( std::vector< std::pair<QString, QString> >::const_iterator it = mValues.begin(); it != mValues.end(); it++ )
{
text += QString( "%1: %2\n" ).arg( it->first ).arg( it->second );
}
}

QgsDebugMsg( QString( "set clipboard: %1" ).arg( text ) );
clipboard->setText( text );
}
else
{
mActions.doAction( id, mValues, mClickedOnValue );
}
}

/** Expand all the identified features (show their attributes). */

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