qgsnewhttpconnection.cpp_add_overwrite_prompt.patch

Patch for WMS connections dialog (add overwrite prompt) - Alexander Bruy, 2009-12-09 10:59 AM

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src/app/qgsnewhttpconnection.cpp (working copy)
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/* $Id$ */
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#include "qgsnewhttpconnection.h"
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#include "qgscontexthelp.h"
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#include <QMessageBox>
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#include <QSettings>
21 22 

  		




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QgsNewHttpConnection::QgsNewHttpConnection(

  		




  ......




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void QgsNewHttpConnection::accept()

  		




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{

  		




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  QSettings settings;

  		




  
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  // check for existing coection with the same name

  		




  
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  settings.beginGroup( "/Qgis/connections-wms" );

  		




  
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  QStringList keys = settings.childGroups();

  		




  
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  if ( keys.contains( txtName->text() ) )

  		




  
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  {

  		




  
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    int res = QMessageBox::question( this,

  		




  
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                                     tr( "Save connection" ),

  		




  
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                                     tr( "Conection with name %1 already exists. Overwrite?" ).arg( txtName->text() ),

  		




  
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                                     QMessageBox::Yes | QMessageBox::No );

  		




  
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    if ( res != QMessageBox::Yes )

  		




  
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    {

  		




  
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      return;

  		




  
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    }

  		




  
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  }

  		




  
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  settings.endGroup();

  		




  
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  QString key = mBaseKey + txtName->text();

  		




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  QString credentialsKey = "/Qgis/WMS/" + txtName->text();

  		




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