Jim Evins
104 lines
2.5 KiB
C++
104 lines
2.5 KiB
C++
/* TemplatePicker.cpp
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*
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* Copyright (C) 2013 Jim Evins <evins@snaught.com>
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*
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* This file is part of gLabels-qt.
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*
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* gLabels-qt 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 3 of the License, or
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* (at your option) any later version.
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*
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* gLabels-qt 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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*
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* You should have received a copy of the GNU General Public License
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* along with gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "TemplatePicker.h"
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#include <QIcon>
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#include "TemplatePickerItem.h"
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namespace glabels
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{
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///
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/// Constructor
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///
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TemplatePicker::TemplatePicker( QWidget *parent ) : QListWidget(parent)
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{
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setViewMode( QListView::IconMode );
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setResizeMode( QListView::Adjust );
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setSpacing( 24 );
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setWordWrap( true );
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setUniformItemSizes( true );
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setIconSize( QSize(libglabels::TEMPLATE_PREVIEW_SIZE, libglabels::TEMPLATE_PREVIEW_SIZE) );
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}
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///
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/// Set List of Templates to Pick From
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///
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void TemplatePicker::setTemplates( const QList <libglabels::Template*> &tmplates )
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{
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foreach (libglabels::Template *tmplate, tmplates)
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{
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TemplatePickerItem *item = new TemplatePickerItem( tmplate, this );
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}
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}
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///
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/// Apply Filter to Narrow Template Choices
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///
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void TemplatePicker::applyFilter( const QString &searchString,
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bool isoMask, bool usMask, bool otherMask )
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{
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foreach ( QListWidgetItem *item, findItems( "*", Qt::MatchWildcard ) )
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{
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TemplatePickerItem *tItem = dynamic_cast<TemplatePickerItem *>(item);
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bool sizeMask =
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(isoMask && tItem->tmplate()->isSizeIso()) ||
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(usMask && tItem->tmplate()->isSizeUs()) ||
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(otherMask && tItem->tmplate()->isSizeOther());
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if ( tItem->tmplate()->name().contains( searchString, Qt::CaseInsensitive ) && sizeMask )
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{
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item->setHidden( false );
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}
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else
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{
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item->setHidden( true );
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item->setSelected( false );
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}
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}
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}
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///
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/// Get Currently Selected Template
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///
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const libglabels::Template *TemplatePicker::selectedTemplate()
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{
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QList<QListWidgetItem *> items = selectedItems();
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if ( items.isEmpty() )
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{
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return NULL;
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}
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else
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{
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TemplatePickerItem *tItem = dynamic_cast<TemplatePickerItem*>(items.first());
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return tItem->tmplate();
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}
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}
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}
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