mirror of
https://github.com/riuson/lcd-image-converter.git
synced 2026-03-03 14:54:11 +01:00
154 lines
4.2 KiB
C++
154 lines
4.2 KiB
C++
/*
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* LCD Image Converter. Converts images and fonts for embedded applications.
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* Copyright (C) 2012 riuson
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* mailto: riuson@gmail.com
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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 3 of the License, or
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* (at your option) any later version.
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*
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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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*
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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, see <http://www.gnu.org/licenses/
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*/
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#include "templateoptions.h"
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#include <QDomDocument>
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#include <QSettings>
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#include <QtXml>
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namespace Settings
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{
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namespace Presets
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{
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const QString TemplateOptions::GroupName = QString("templates");
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const QString TemplateOptions::FieldImages = QString("images");
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const QString TemplateOptions::FieldFonts = QString("fonts");
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TemplateOptions::TemplateOptions(QObject* parent) : QObject(parent)
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{
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this->mImageTemplate = ":/templates/image_convert";
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this->mFontTemplate = ":/templates/font_convert";
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}
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const QString& TemplateOptions::image() const { return this->mImageTemplate; }
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const QString& TemplateOptions::font() const { return this->mFontTemplate; }
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void TemplateOptions::setImage(const QString& filename)
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{
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if (this->mImageTemplate != filename) {
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this->mImageTemplate = filename;
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emit this->changed();
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}
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}
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void TemplateOptions::setFont(const QString& filename)
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{
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if (this->mFontTemplate != filename) {
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this->mFontTemplate = filename;
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emit this->changed();
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}
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}
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bool TemplateOptions::load(QSettings* settings)
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{
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bool result = false;
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settings->beginGroup(TemplateOptions::GroupName);
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QString sTemplateImage =
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settings->value(TemplateOptions::FieldImages, QString(":/templates/image_convert")).toString();
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QString sTemplateFont = settings->value(TemplateOptions::FieldFonts, QString(":/templates/font_convert")).toString();
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this->setImage(sTemplateImage);
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this->setFont(sTemplateFont);
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result = true;
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settings->endGroup();
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return result;
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}
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bool TemplateOptions::loadXmlElement(QDomElement element)
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{
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QDomNode nodeSett = element.firstChild();
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while (!nodeSett.isNull()) {
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QDomElement e = nodeSett.toElement();
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if (e.tagName() == TemplateOptions::GroupName) {
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break;
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}
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nodeSett = nodeSett.nextSibling();
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}
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if (nodeSett.isNull()) {
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return false;
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}
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QString sTemplateImage = QString(":/templates/image_convert");
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QString sTemplateFont = QString(":/templates/font_convert");
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QDomNode nodeValue = nodeSett.firstChild();
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while (!nodeValue.isNull()) {
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QDomElement e = nodeValue.toElement();
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if (!e.isNull()) {
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if (e.tagName() == TemplateOptions::FieldImages) {
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sTemplateImage = e.text();
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}
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if (e.tagName() == TemplateOptions::FieldFonts) {
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sTemplateFont = e.text();
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}
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}
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nodeValue = nodeValue.nextSibling();
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}
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this->setImage(sTemplateImage);
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this->setFont(sTemplateFont);
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return true;
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}
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void TemplateOptions::save(QSettings* settings)
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{
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settings->beginGroup(TemplateOptions::GroupName);
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settings->setValue(TemplateOptions::FieldImages, this->image());
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settings->setValue(TemplateOptions::FieldFonts, this->font());
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settings->endGroup();
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}
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void TemplateOptions::saveXmlElement(QDomElement element)
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{
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QDomElement nodeTemplate = element.ownerDocument().createElement(TemplateOptions::GroupName);
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element.appendChild(nodeTemplate);
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QDomElement nodeImages = element.ownerDocument().createElement(TemplateOptions::FieldImages);
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nodeTemplate.appendChild(nodeImages);
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nodeImages.appendChild(element.ownerDocument().createTextNode(this->image()));
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QDomElement nodeFonts = element.ownerDocument().createElement(TemplateOptions::FieldFonts);
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nodeTemplate.appendChild(nodeFonts);
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nodeFonts.appendChild(element.ownerDocument().createTextNode(this->font()));
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}
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QString TemplateOptions::groupName() const { return TemplateOptions::GroupName; }
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} // namespace Presets
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} // namespace Settings
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