mirror of
https://github.com/riuson/lcd-image-converter.git
synced 2026-03-04 23:34:12 +01:00
132 lines
4.5 KiB
C++
132 lines
4.5 KiB
C++
/*
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* LCD Image Converter. Converts images and fonts for embedded applications.
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* Copyright (C) 2013 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 "dialogcanvasresize.h"
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#include "ui_dialogcanvasresize.h"
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#include <QItemSelectionModel>
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#include "imagesmodel.h"
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#include "imagesfilterproxy.h"
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#include "resizesettings.h"
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//-----------------------------------------------------------------------------
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DialogCanvasResize::DialogCanvasResize(DataContainer *container, QWidget *parent) :
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QDialog(parent),
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ui(new Ui::DialogCanvasResize)
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{
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ui->setupUi(this);
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this->mContainer = container;
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this->mModel = new ImagesModel(container, Qt::Horizontal, this);
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this->mFilter = new ImagesFilterProxy(this);
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this->mFilter->setSourceModel(this->mModel);
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this->ui->tableView->setModel(this->mFilter);
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this->connect(this->ui->spinBoxLeft, SIGNAL(valueChanged(int)), SLOT(spinBox_valueChanged(int)));
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this->connect(this->ui->spinBoxTop, SIGNAL(valueChanged(int)), SLOT(spinBox_valueChanged(int)));
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this->connect(this->ui->spinBoxRight, SIGNAL(valueChanged(int)), SLOT(spinBox_valueChanged(int)));
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this->connect(this->ui->spinBoxBottom, SIGNAL(valueChanged(int)), SLOT(spinBox_valueChanged(int)));
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this->mLeft = 0;
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this->mTop = 0;
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this->mRight = 0;
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this->mBottom = 0;
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int scale = ResizeSettings::scale();
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this->ui->spinBoxScale->setValue(scale);
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this->on_spinBoxScale_valueChanged(scale);
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}
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//-----------------------------------------------------------------------------
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DialogCanvasResize::~DialogCanvasResize()
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{
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ResizeSettings::setScale(this->ui->spinBoxScale->value());
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delete ui;
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}
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//-----------------------------------------------------------------------------
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void DialogCanvasResize::selectKeys(const QStringList &keys)
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{
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this->mFilter->setFilter(keys);
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this->resizeToContents();
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}
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//-----------------------------------------------------------------------------
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void DialogCanvasResize::resizeInfo(int *left, int *top, int *right, int *bottom) const
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{
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*left = this->mLeft;
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*top = this->mTop;
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*right = this->mRight;
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*bottom = this->mBottom;
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}
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//-----------------------------------------------------------------------------
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void DialogCanvasResize::setResizeInfo(int left, int top, int right, int bottom)
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{
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this->mLeft = left;
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this->mTop = top;
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this->mRight = right;
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this->mBottom = bottom;
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this->ui->spinBoxLeft->setValue(left);
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this->ui->spinBoxTop->setValue(top);
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this->ui->spinBoxRight->setValue(right);
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this->ui->spinBoxBottom->setValue(bottom);
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}
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//-----------------------------------------------------------------------------
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void DialogCanvasResize::spinBox_valueChanged(int value)
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{
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Q_UNUSED(value);
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this->mLeft = this->ui->spinBoxLeft->value();
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this->mTop = this->ui->spinBoxTop->value();
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this->mRight = this->ui->spinBoxRight->value();
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this->mBottom = this->ui->spinBoxBottom->value();
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this->mModel->setCrop(
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this->mLeft,
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this->mTop,
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this->mRight,
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this->mBottom);
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this->resizeToContents();
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}
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//-----------------------------------------------------------------------------
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void DialogCanvasResize::on_spinBoxScale_valueChanged(int value)
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{
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this->mModel->setScale(value);
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this->resizeToContents();
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}
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//-----------------------------------------------------------------------------
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void DialogCanvasResize::on_pushButtonReset_clicked()
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{
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this->ui->spinBoxLeft->setValue(0);
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this->ui->spinBoxTop->setValue(0);
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this->ui->spinBoxRight->setValue(0);
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this->ui->spinBoxBottom->setValue(0);
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}
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//-----------------------------------------------------------------------------
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void DialogCanvasResize::resizeToContents()
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{
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this->ui->tableView->resizeRowsToContents();
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this->ui->tableView->resizeColumnsToContents();
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}
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//-----------------------------------------------------------------------------
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