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134 lines
5.3 KiB
134 lines
5.3 KiB
/*******************************************************************************
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**
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** Filename : templatemanagementdialog.cpp
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** Created on : 05 June, 2005
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** Copyright : (c) 2005 Till Adam
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** Email : <adam@kde.org>
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**
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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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** It is distributed in the hope that it will be useful, but
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** WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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** General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program; if not, write to the Free Software
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** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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**
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** In addition, as a special exception, the copyright holders give
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** permission to link the code of this program with any edition of
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** the TQt library by Trolltech AS, Norway (or with modified versions
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** of TQt that use the same license as TQt), and distribute linked
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** combinations including the two. You must obey the GNU General
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** Public License in all respects for all of the code used other than
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** TQt. If you modify this file, you may extend this exception to
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** your version of the file, but you are not obligated to do so. If
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** you do not wish to do so, delete this exception statement from
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** your version.
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**
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*******************************************************************************/
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#include "templatemanagementdialog.h"
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#include <tqstringlist.h>
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#include <tqtimer.h>
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#include <kpushbutton.h>
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#include <kinputdialog.h>
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#include <tdelocale.h>
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#include <tdemessagebox.h>
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TemplateManagementDialog::TemplateManagementDialog(TQWidget *parent, const TQStringList &templates )
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:KDialogBase( parent, "template_management_dialog", true,
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i18n("Manage Templates"), Ok|Cancel, Ok, true , i18n("Apply Template")),
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m_templates( templates ), m_newTemplate( TQString() ), m_changed( false )
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{
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m_base = new TemplateManagementDialog_base( this, "template_management_dialog_base" );
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setMainWidget( m_base );
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connect( m_base->m_buttonAdd, TQ_SIGNAL( clicked() ),
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TQ_SLOT( slotAddTemplate() ) );
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connect( m_base->m_buttonDelete, TQ_SIGNAL( clicked() ),
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TQ_SLOT( slotDeleteTemplate() ) );
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m_base->m_listBox->insertStringList( m_templates );
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connect( m_base->m_listBox, TQ_SIGNAL( selectionChanged( TQListBoxItem * ) ),
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TQ_SLOT( slotUpdateDeleteButton( TQListBoxItem * ) ) );
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connect( m_base->m_buttonApply, TQ_SIGNAL( clicked() ),
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TQ_SLOT( slotApplyTemplate() ) );
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}
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void TemplateManagementDialog::slotAddTemplate()
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{
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bool ok;
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bool duplicate = false;
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const TQString newTemplate = KInputDialog::getText( i18n("Template Name"),
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i18n("Please enter a name for the new template:"),
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i18n("New Template"), &ok );
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if ( newTemplate.isEmpty() || !ok ) return;
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if ( m_templates.find( newTemplate) != m_templates.end() ) {
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int rc = KMessageBox::warningContinueCancel( this, i18n("A template with that name already exists, do you want to overwrite it?."), i18n("Duplicate Template Name"), i18n("Overwrite"));
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if ( rc == KMessageBox::Cancel ) {
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TQTimer::singleShot(0, this, TQ_SLOT( slotAddTemplate() ) );
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return;
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}
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duplicate = true;
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}
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if ( !duplicate ) {
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m_templates.append( newTemplate );
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m_base->m_listBox->clear();
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m_base->m_listBox->insertStringList( m_templates );
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}
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m_newTemplate = newTemplate;
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m_changed = true;
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// From this point on we need to keep the original event around until the user has
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// closed the dialog, applying a template would make little sense
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m_base->m_buttonApply->setEnabled( false );
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// neither does adding it again
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m_base->m_buttonAdd->setEnabled( false );
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}
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void TemplateManagementDialog::slotDeleteTemplate()
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{
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TQListBoxItem *const item = m_base->m_listBox->selectedItem();
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if ( !item ) return; // can't happen (TM)
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unsigned int current = m_base->m_listBox->index(item);
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m_templates.remove( item->text() );
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m_base->m_listBox->removeItem( m_base->m_listBox->currentItem() );
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m_changed = true;
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m_base->m_listBox->setSelected(TQMAX(current -1, 0), true);
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}
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void TemplateManagementDialog::slotUpdateDeleteButton( TQListBoxItem *item )
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{
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m_base->m_buttonDelete->setEnabled( item != 0 );
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}
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void TemplateManagementDialog::slotApplyTemplate()
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{
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// Once the user has applied the current template to the event, it makes no sense to add it again
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m_base->m_buttonAdd->setEnabled( false );
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const TQString &cur = m_base->m_listBox->currentText();
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if ( !cur.isEmpty() && cur != m_newTemplate )
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emit loadTemplate( cur );
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}
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void TemplateManagementDialog::slotOk()
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{
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// failure is not an option *cough*
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if ( !m_newTemplate.isEmpty() )
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emit saveTemplate( m_newTemplate );
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if ( m_changed )
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emit templatesChanged( m_templates );
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KDialogBase::slotOk();
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}
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#include "templatemanagementdialog.moc"
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