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104 lines
3.9 KiB
104 lines
3.9 KiB
/*************************************************************************** |
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* Copyright (C) 2015 by Laurent Montel <montel@kde.org> * |
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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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#include "widgetconfigurationtoolsbase.h" |
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#include <QIcon> |
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#include <KLocalizedString> |
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#include <QHBoxLayout> |
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#include <QListWidget> |
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#include <QListWidgetItem> |
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#include <QDialogButtonBox> |
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#include <QPushButton> |
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#include <QVBoxLayout> |
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WidgetConfigurationToolsBase::WidgetConfigurationToolsBase( QWidget * parent ) |
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: QWidget( parent ) |
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{ |
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QHBoxLayout *hBoxLayout = new QHBoxLayout( this ); |
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m_list = new QListWidget( this ); |
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m_list->setIconSize( QSize( 64, 64 ) ); |
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hBoxLayout->addWidget( m_list ); |
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QVBoxLayout *vBoxLayout = new QVBoxLayout(); |
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m_btnAdd = new QPushButton( i18n("&Add..."), this ); |
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m_btnAdd->setIcon( QIcon::fromTheme(QStringLiteral("list-add")) ); |
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vBoxLayout->addWidget( m_btnAdd ); |
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m_btnEdit = new QPushButton( i18n("&Edit..."), this ); |
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m_btnEdit->setIcon( QIcon::fromTheme(QStringLiteral("edit-rename")) ); |
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m_btnEdit->setEnabled( false ); |
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vBoxLayout->addWidget( m_btnEdit ); |
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m_btnRemove = new QPushButton( i18n("&Remove"), this ); |
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m_btnRemove->setIcon( QIcon::fromTheme(QStringLiteral("list-remove")) ); |
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m_btnRemove->setEnabled( false ); |
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vBoxLayout->addWidget( m_btnRemove ); |
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m_btnMoveUp = new QPushButton( i18n("Move &Up"), this ); |
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m_btnMoveUp->setIcon( QIcon::fromTheme(QStringLiteral("arrow-up")) ); |
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m_btnMoveUp->setEnabled( false ); |
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vBoxLayout->addWidget( m_btnMoveUp ); |
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m_btnMoveDown = new QPushButton( i18n("Move &Down"), this ); |
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m_btnMoveDown->setIcon( QIcon::fromTheme(QStringLiteral("arrow-down")) ); |
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m_btnMoveDown->setEnabled( false ); |
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vBoxLayout->addWidget( m_btnMoveDown ); |
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vBoxLayout->addStretch(); |
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hBoxLayout->addLayout( vBoxLayout ); |
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connect(m_list, &QListWidget::itemDoubleClicked, this, &WidgetConfigurationToolsBase::slotEdit); |
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connect(m_list, &QListWidget::currentRowChanged, this, &WidgetConfigurationToolsBase::updateButtons); |
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connect(m_btnAdd, &QPushButton::clicked, this, &WidgetConfigurationToolsBase::slotAdd); |
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connect(m_btnEdit, &QPushButton::clicked, this, &WidgetConfigurationToolsBase::slotEdit); |
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connect(m_btnRemove, &QPushButton::clicked, this, &WidgetConfigurationToolsBase::slotRemove); |
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connect(m_btnMoveUp, &QPushButton::clicked, this, &WidgetConfigurationToolsBase::slotMoveUp); |
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connect(m_btnMoveDown, &QPushButton::clicked, this, &WidgetConfigurationToolsBase::slotMoveDown); |
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} |
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WidgetConfigurationToolsBase::~WidgetConfigurationToolsBase() |
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{ |
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} |
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void WidgetConfigurationToolsBase::updateButtons() |
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{ |
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const int row = m_list->currentRow(); |
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const int last = m_list->count() - 1; |
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m_btnEdit->setEnabled( row != -1 ); |
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m_btnRemove->setEnabled( row != -1 ); |
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m_btnMoveUp->setEnabled( row > 0 ); |
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m_btnMoveDown->setEnabled( row != -1 && row != last ); |
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} |
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void WidgetConfigurationToolsBase::slotRemove() |
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{ |
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const int row = m_list->currentRow(); |
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delete m_list->takeItem(row); |
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updateButtons(); |
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emit changed(); |
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} |
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void WidgetConfigurationToolsBase::slotMoveUp() |
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{ |
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const int row = m_list->currentRow(); |
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m_list->insertItem( row, m_list->takeItem(row-1) ); |
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m_list->scrollToItem( m_list->currentItem() ); |
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updateButtons(); |
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emit changed(); |
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} |
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void WidgetConfigurationToolsBase::slotMoveDown() |
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{ |
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const int row = m_list->currentRow(); |
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m_list->insertItem( row, m_list->takeItem(row+1) ); |
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m_list->scrollToItem( m_list->currentItem() ); |
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updateButtons(); |
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emit changed(); |
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}
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