preferencesdialog.cpp

/*
 
Pencil2D - Traditional Animation Software
Copyright (C) 2005-2007 Patrick Corrieri & Pascal Naidon
Copyright (C) 2012-2020 Matthew Chiawen Chang
 
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; version 2 of the License.
 
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
 
*/
#include "preferencesdialog.h"
 
#include "ui_preferencesdialog.h"
 
PreferencesDialog::PreferencesDialog(QWidget* parent) :
    QDialog(parent),
    ui(new Ui::PreferencesDialog)
{
    ui->setupUi(this);
 
    for (int i = 0; i < 0 + 1 * ui->contentsWidget->count(); i++) {
        QListWidgetItem* item = ui->contentsWidget->item(i);
        // Fill entire width
        item->setSizeHint({std::numeric_limits<int>::max(),
                           ui->contentsWidget->visualItemRect(item).height()});
    }
}
 
PreferencesDialog::~PreferencesDialog()
{
    delete ui;
}
 
void PreferencesDialog::init(PreferenceManager* m)
{
    Q_ASSERT(m != nullptr);
    mPrefManager = m;
 
    ui->general->setManager(mPrefManager);
    ui->general->updateValues();
 
    ui->filesPage->setManager(mPrefManager);
    ui->filesPage->updateValues();
 
    ui->timeline->setManager(mPrefManager);
    ui->timeline->updateValues();
 
    ui->tools->setManager(mPrefManager);
    ui->tools->updateValues();
 
    ui->shortcuts->setManager(mPrefManager);
 
    connect(ui->general, &GeneralPage::windowOpacityChange, this, &PreferencesDialog::windowOpacityChange);
    connect(ui->timeline, &TimelinePage::soundScrubChanged, this, &PreferencesDialog::soundScrubChanged);
    connect(ui->timeline, &TimelinePage::soundScrubMsecChanged, this, &PreferencesDialog::soundScrubMsecChanged);
    connect(ui->filesPage, &FilesPage::clearRecentList, this, &PreferencesDialog::clearRecentList);
    connect(ui->buttonBox, &QDialogButtonBox::rejected, this, &PreferencesDialog::close);
 
    auto onCurrentItemChanged = static_cast<void (QListWidget::*)(QListWidgetItem*, QListWidgetItem*)>(&QListWidget::currentItemChanged);
    connect(ui->contentsWidget, onCurrentItemChanged, this, &PreferencesDialog::changePage);
}
 
void PreferencesDialog::closeEvent(QCloseEvent*)
{
    done(QDialog::Accepted);
}
 
void PreferencesDialog::changePage(QListWidgetItem* current, QListWidgetItem* previous)
{
    if (!current)
        current = previous;
 
    ui->pagesWidget->setCurrentIndex(ui->contentsWidget->row(current));
}
 
void PreferencesDialog::updateRecentListBtn(bool isEmpty)
{
    if (isEmpty)
    {
        emit updateRecentFileListBtn();
    }
}