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299 lines
8.6 KiB
299 lines
8.6 KiB
/* ****************************************************************************
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This file is part of KBabel
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Copyright (C) 1999-2000 by Matthias Kiefer
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<matthias.kiefer@gmx.de>
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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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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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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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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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#include "cmdedit.h"
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#include <tqlistbox.h>
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#include <tqlineedit.h>
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#include <tqpushbutton.h>
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#include <tqlayout.h>
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#include <tqlabel.h>
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#include <tqtoolbutton.h>
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#include <tdelocale.h>
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#include <kdialog.h>
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CmdEdit::CmdEdit(TQWidget* parent, const char* name)
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: TQWidget(parent,name)
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{
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TQGridLayout* layout = new TQGridLayout( this , 1 , 1 );
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layout->setSpacing( KDialog::spacingHint() );
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TQLabel* nameLabel = new TQLabel( i18n("Command &Label:"), this);
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TQLabel* cmdLabel = new TQLabel( i18n("Co&mmand:"), this);
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layout->addWidget( nameLabel, 0 , 0 );
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layout->addWidget( cmdLabel, 0 , 1 );
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_cmdNameEdit = new TQLineEdit( this , "cmdNameEdit" );
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_cmdNameEdit->setMaxLength(20);
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nameLabel->setBuddy(_cmdNameEdit);
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layout->addWidget( _cmdNameEdit , 1 , 0 );
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_cmdEdit = new TQLineEdit( this , "cmdEdit" );
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cmdLabel->setBuddy(_cmdEdit);
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layout->addWidget( _cmdEdit , 1 , 1 );
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_addButton = new TQPushButton( i18n("&Add"), this );
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_addButton->setEnabled(false);
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layout->addWidget( _addButton , 1 , 2 );
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_editButton = new TQPushButton( i18n("&Edit"), this );
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_editButton->setEnabled(false);
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layout->addWidget( _editButton , 3 , 2 );
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_removeButton = new TQPushButton( i18n("&Remove"), this );
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_removeButton->setEnabled(false);
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layout->addWidget( _removeButton , 4 , 2 );
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TQHBoxLayout* hbox = new TQHBoxLayout();
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layout->addLayout(hbox,5,2);
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_upButton = new TQToolButton(UpArrow,this);
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_upButton->setFixedSize(20,20);
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_upButton->setEnabled(false);
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hbox->addWidget( _upButton );
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_downButton = new TQToolButton(DownArrow,this);
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_downButton->setFixedSize(20,20);
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_downButton->setEnabled(false);
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hbox->addWidget( _downButton);
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_commandNames = new TQListBox( this , "commandNamesBox" );
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_commandNames->setMinimumSize(100, 100);
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layout->addMultiCellWidget( _commandNames , 3 , 6 , 0 , 0);
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_commands = new TQListBox( this , "commandsBox" );
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_commands->setMinimumSize(160, 100);
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layout->addMultiCellWidget( _commands , 3 , 6 , 1 ,1 );
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layout->setColStretch(0,1);
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layout->setColStretch(1,2);
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layout->setColStretch(2,0);
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layout->addRowSpacing(2, KDialog::spacingHint());
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layout->addRowSpacing(6, KDialog::spacingHint());
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setMinimumSize(layout->sizeHint());
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connect(_addButton , TQT_SIGNAL(clicked()) , this , TQT_SLOT(addCmd()) ) ;
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connect(_editButton , TQT_SIGNAL(clicked()) , this , TQT_SLOT(editCmd()) );
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connect(_removeButton , TQT_SIGNAL(clicked()) , this , TQT_SLOT(removeCmd()) );
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connect(_upButton , TQT_SIGNAL(clicked()) , this , TQT_SLOT(upCmd()) ) ;
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connect(_downButton , TQT_SIGNAL(clicked()) , this , TQT_SLOT(downCmd()) );
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connect(_commands , TQT_SIGNAL(highlighted(int)) , this, TQT_SLOT(cmdHighlighted(int)) );
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connect(_commandNames , TQT_SIGNAL(highlighted(int)) , this, TQT_SLOT(cmdNameHighlighted(int)) );
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connect(_commands , TQT_SIGNAL(selected(int)) , this, TQT_SLOT(editCmd()) );
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connect(_commandNames , TQT_SIGNAL(selected(int)) , this, TQT_SLOT(editCmd()) );
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connect(_cmdEdit, TQT_SIGNAL(textChanged(const TQString&)) , this , TQT_SLOT(checkAdd()) );
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connect(_cmdNameEdit, TQT_SIGNAL(textChanged(const TQString&)) , this , TQT_SLOT(checkAdd()) );
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}
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void CmdEdit::setCommands(const TQStringList& commands,const TQStringList& commandNames)
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{
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_commands->clear();
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_commands->insertStringList(commands);
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_commandNames->clear();
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_commandNames->insertStringList(commandNames);
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}
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void CmdEdit::commands(TQStringList& commands, TQStringList& commandNames)
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{
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commands.clear();
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commandNames.clear();
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int items=_commands->count();
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int i=0;
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for( i=0 ; i< items ; i++)
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{
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commands.append( _commands->text(i) );
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commandNames.append( _commandNames->text(i) );
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}
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}
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void CmdEdit::addCmd()
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{
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TQString cmd = _cmdEdit->text();
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TQString cmdName = _cmdNameEdit->text();
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_cmdEdit->clear();
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_cmdNameEdit->clear();
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if(_commands->currentText() == cmd || _commandNames->currentText() == cmdName)
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{
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int current = _commands->currentItem();
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_commands->changeItem(cmd,current);
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_commandNames->changeItem(cmdName,current);
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}
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else
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{
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_commands->insertItem(cmd);
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_commandNames->insertItem(cmdName);
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}
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emit widgetChanged();
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}
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void CmdEdit::removeCmd()
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{
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int current=_commands->currentItem();
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_commands->removeItem(current);
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_commandNames->removeItem(current);
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if(_commands->count() == 0)
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{
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_removeButton->setEnabled(false);
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_editButton->setEnabled(false);
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_upButton->setEnabled(false);
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_downButton->setEnabled(false);
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}
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else
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{
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if(current > (int)_commands->count()-1)
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current=_commands->count()-1;
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_commands->setSelected(current,true);
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_commandNames->setSelected(current,true);
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cmdHighlighted(current);
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}
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emit widgetChanged();
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}
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void CmdEdit::upCmd()
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{
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TQString cmd = _commands->currentText();
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TQString cmdName = _commandNames->currentText();
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int index=_commands->currentItem();
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_commands->removeItem(index);
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_commandNames->removeItem(index);
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_commands->insertItem(cmd , index-1);
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_commandNames->insertItem(cmdName , index-1);
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_commands->clearSelection();
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_commandNames->clearSelection();
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_commands->setSelected(index-1,true);
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_commandNames->setSelected(index-1,true);
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cmdHighlighted(index-1);
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emit widgetChanged();
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}
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void CmdEdit::downCmd()
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{
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TQString cmd = _commands->currentText();
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TQString cmdName = _commandNames->currentText();
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int index=_commands->currentItem();
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_commands->removeItem(index);
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_commandNames->removeItem(index);
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_commands->insertItem(cmd , index+1);
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_commandNames->insertItem(cmdName , index+1);
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_commands->clearSelection();
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_commandNames->clearSelection();
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_commands->setSelected(index+1,true);
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_commandNames->setSelected(index+1,true);
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cmdHighlighted(index+1);
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emit widgetChanged();
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}
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void CmdEdit::cmdHighlighted(int index)
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{
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_commandNames->blockSignals(true);
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_commandNames->setCurrentItem(index);
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_commandNames->blockSignals(false);
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_removeButton->setEnabled(true);
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_editButton->setEnabled(true);
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if(index == (int)(_commands->count()-1))
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_downButton->setEnabled(false);
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else
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_downButton->setEnabled(true);
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if(index==0)
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_upButton->setEnabled(false);
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else
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_upButton->setEnabled(true);
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}
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void CmdEdit::cmdNameHighlighted(int index)
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{
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_commands->blockSignals(true);
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_commands->setCurrentItem(index);
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_commands->blockSignals(false);
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_removeButton->setEnabled(true);
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_editButton->setEnabled(true);
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if(index == (int)(_commands->count()-1))
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_downButton->setEnabled(false);
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else
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_downButton->setEnabled(true);
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if(index==0)
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_upButton->setEnabled(false);
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else
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_upButton->setEnabled(true);
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}
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void CmdEdit::editCmd()
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{
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_cmdEdit->setText(_commands->currentText());
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_cmdNameEdit->setText(_commandNames->currentText());
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emit widgetChanged();
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}
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void CmdEdit::checkAdd()
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{
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_addButton->setEnabled( !(_cmdEdit->text().isEmpty() || _cmdNameEdit->text().isEmpty()) );
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}
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#include "cmdedit.moc"
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