138 lines
4.3 KiB
C++
138 lines
4.3 KiB
C++
/*
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* Strawberry Music Player
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* This file was part of Clementine.
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* Copyright 2010, David Sansome <me@davidsansome.com>
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*
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* Strawberry 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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* Strawberry 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 Strawberry. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include <QWidget>
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#include <QCheckBox>
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#include <QComboBox>
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#include <QSpinBox>
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#include <QRadioButton>
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#include <QSlider>
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#include <QLineEdit>
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#include <QShowEvent>
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#include "core/logging.h"
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#include "settingsdialog.h"
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#include "settingspage.h"
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SettingsPage::SettingsPage(SettingsDialog *dialog) : QWidget(dialog), dialog_(dialog), ui_widget_(nullptr), changed_(false) {}
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void SettingsPage::showEvent(QShowEvent *e) {
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changed_ = false;
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QWidget::showEvent(e);
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}
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void SettingsPage::Init(QWidget *ui_widget) {
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if (!ui_widget) return;
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ui_widget_ = ui_widget;
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changed_ = false;
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checkboxes_.clear();
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radiobuttons_.clear();
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comboboxes_.clear();
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spinboxes_.clear();
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sliders_.clear();
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lineedits_.clear();
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QList<QWidget*> list = ui_widget_->findChildren<QWidget*>(QString(), Qt::FindChildrenRecursively);
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for (QWidget *w : list) {
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if (QCheckBox *checkbox = qobject_cast<QCheckBox*>(w)) {
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checkboxes_ << qMakePair(checkbox, checkbox->checkState());
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}
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else if (QRadioButton *radiobutton = qobject_cast<QRadioButton*>(w)) {
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radiobuttons_ << qMakePair(radiobutton, radiobutton->isChecked());
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}
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else if (QComboBox *combobox = qobject_cast<QComboBox*>(w)) {
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comboboxes_ << qMakePair(combobox, combobox->currentText());
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}
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else if (QSpinBox *spinbox = qobject_cast<QSpinBox*>(w)) {
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spinboxes_ << qMakePair(spinbox, spinbox->value());
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}
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else if (QLineEdit *lineedit = qobject_cast<QLineEdit*>(w)) {
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lineedits_ << qMakePair(lineedit, lineedit->text());
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}
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else if (QSlider *slider = qobject_cast<QSlider*>(w)) {
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sliders_ << qMakePair(slider, slider->value());
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}
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}
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}
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void SettingsPage::Accept() {
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Apply();
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}
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void SettingsPage::Reject() {
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Cancel();
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changed_ = false;
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}
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void SettingsPage::Apply() {
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if (!ui_widget_) {
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qLog(Error) << windowTitle() << "is not initialized!";
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changed_ = true;
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}
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for (QPair<QCheckBox*, Qt::CheckState> &checkbox : checkboxes_) {
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if (checkbox.first->checkState() == checkbox.second) continue;
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changed_ = true;
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qLog(Info) << checkbox.first->objectName() << "is changed for" << windowTitle() << "settings.";
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}
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for (QPair<QRadioButton*, bool> &radiobutton : radiobuttons_) {
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if (radiobutton.first->isChecked() == radiobutton.second) continue;
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changed_ = true;
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qLog(Info) << radiobutton.first->objectName() << "is changed for" << windowTitle() << "settings.";
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}
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for (QPair<QComboBox*, QString> &combobox : comboboxes_) {
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if (combobox.first->currentText() == combobox.second) continue;
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changed_ = true;
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qLog(Info) << combobox.first->objectName() << "is changed for" << windowTitle() << "settings.";
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}
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for (QPair<QSpinBox*, int> &spinbox : spinboxes_) {
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if (spinbox.first->value() == spinbox.second) continue;
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changed_ = true;
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qLog(Info) << spinbox.first->objectName() << "is changed for" << windowTitle() << "settings.";
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}
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for (QPair<QLineEdit*, QString> &lineedit : lineedits_) {
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if (lineedit.first->text() == lineedit.second) continue;
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changed_ = true;
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if (lineedit.first->objectName().isEmpty()) continue;
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qLog(Info) << lineedit.first->objectName() << "is changed for" << windowTitle() << "settings.";
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}
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for (QPair<QSlider*, int> &slider : sliders_) {
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if (slider.first->value() == slider.second) continue;
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changed_ = true;
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qLog(Info) << slider.first->objectName() << "is changed for" << windowTitle() << "settings.";
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}
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if (changed_) {
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qLog(Info) << "Saving settings for" << windowTitle();
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Save();
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Init(ui_widget_);
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}
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}
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