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124 lines
4.4 KiB
C++
124 lines
4.4 KiB
C++
/***************************************************************************
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qgsnewhttpconnection.cpp - selector for a new HTTP server for WMS, etc.
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-------------------
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begin : 3 April 2005
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copyright : (C) 2005 by Brendan Morley
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email : morb at ozemail dot com dot au
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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/* $Id$ */
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#include "qgsnewhttpconnection.h"
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#include "qgscontexthelp.h"
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#include <QSettings>
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#include <QMessageBox>
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#include <QUrl>
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#include <QPushButton>
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QgsNewHttpConnection::QgsNewHttpConnection(
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QWidget *parent, const QString& baseKey, const QString& connName, Qt::WFlags fl ):
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QDialog( parent, fl ),
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mBaseKey( baseKey ),
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mOriginalConnName( connName )
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{
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setupUi( this );
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if ( !connName.isEmpty() )
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{
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// populate the dialog with the information stored for the connection
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// populate the fields with the stored setting parameters
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QSettings settings;
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QString key = mBaseKey + connName;
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QString credentialsKey = "/Qgis/WMS/" + connName;
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txtName->setText( connName );
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txtUrl->setText( settings.value( key + "/url" ).toString() );
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if ( mBaseKey == "/Qgis/connections-wms/" )
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{
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cbxIgnoreGetMapURI->setChecked( settings.value( key + "/ignoreGetMapURI", false ).toBool() );
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cbxIgnoreGetFeatureInfoURI->setChecked( settings.value( key + "/ignoreGetFeatureInfoURI", false ).toBool() );
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}
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else
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{
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cbxIgnoreGetMapURI->setVisible( false );
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cbxIgnoreGetFeatureInfoURI->setVisible( false );
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}
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txtUserName->setText( settings.value( credentialsKey + "/username" ).toString() );
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txtPassword->setText( settings.value( credentialsKey + "/password" ).toString() );
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}
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on_txtName_textChanged( connName );
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}
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QgsNewHttpConnection::~QgsNewHttpConnection()
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{
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}
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void QgsNewHttpConnection::on_txtName_textChanged( const QString &text )
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{
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buttonBox->button( QDialogButtonBox::Ok )->setDisabled( text.isEmpty() );
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}
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void QgsNewHttpConnection::accept()
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{
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QSettings settings;
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QString key = mBaseKey + txtName->text();
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QString credentialsKey = "/Qgis/WMS/" + txtName->text();
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// warn if entry was renamed to an existing connection
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if (( mOriginalConnName.isNull() || mOriginalConnName != txtName->text() ) &&
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settings.contains( key + "/url" ) &&
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QMessageBox::question( this,
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tr( "Save connection" ),
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tr( "Should the existing connection %1 be overwritten?" ).arg( txtName->text() ),
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QMessageBox::Ok | QMessageBox::Cancel ) == QMessageBox::Cancel )
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{
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return;
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}
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// on rename delete original entry first
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if ( !mOriginalConnName.isNull() && mOriginalConnName != key )
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{
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settings.remove( mBaseKey + mOriginalConnName );
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settings.remove( "/Qgis/WMS/" + mOriginalConnName );
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}
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QUrl url( txtUrl->text().trimmed() );
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QList< QPair<QByteArray, QByteArray> > params = url.encodedQueryItems();
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for ( int i = 0; i < params.size(); i++ )
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{
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if ( params[i].first.toUpper() == "SERVICE" ||
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params[i].first.toUpper() == "REQUEST" ||
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params[i].first.toUpper() == "FORMAT" )
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{
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params.removeAt( i-- );
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}
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}
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url.setEncodedQueryItems( params );
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settings.setValue( key + "/url", url.toString() );
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if ( mBaseKey == "/Qgis/connections-wms/" )
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{
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settings.setValue( key + "/ignoreGetMapURI", cbxIgnoreGetMapURI->isChecked() );
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settings.setValue( key + "/ignoreGetFeatureInfoURI", cbxIgnoreGetFeatureInfoURI->isChecked() );
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}
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settings.setValue( credentialsKey + "/username", txtUserName->text() );
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settings.setValue( credentialsKey + "/password", txtPassword->text() );
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settings.setValue( mBaseKey + "/selected", txtName->text() );
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QDialog::accept();
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}
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