mirror of
https://invent.kde.org/network/falkon.git
synced 2024-09-23 02:32:10 +02:00
109 lines
3.1 KiB
C++
109 lines
3.1 KiB
C++
#include "thememanager.h"
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#include "ui_thememanager.h"
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#include "mainapplication.h"
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ThemeManager::ThemeManager(QWidget* parent)
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: QWidget()
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, ui(new Ui::ThemeManager)
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{
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ui->setupUi(parent);
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QSettings settings(mApp->getActiveProfilPath()+"settings.ini", QSettings::IniFormat);
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settings.beginGroup("Themes");
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m_activeTheme = settings.value("activeTheme", "default").toString();
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settings.endGroup();
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QDir themeDir(mApp->THEMESDIR);
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QStringList list = themeDir.entryList(QDir::AllDirs | QDir::NoDotAndDotDot);
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foreach(QString name, list) {
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Theme themeInfo = parseTheme(name);
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if (!themeInfo.isValid)
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continue;
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QListWidgetItem* item = new QListWidgetItem(ui->listWidget);
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item->setText(themeInfo.name + "\n" + themeInfo.shortDescription);
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item->setIcon(themeInfo.icon);
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item->setData(Qt::UserRole, name);
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if (m_activeTheme == name)
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ui->listWidget->setCurrentItem(item);
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ui->listWidget->addItem(item);
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}
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connect(ui->listWidget, SIGNAL(currentItemChanged(QListWidgetItem*,QListWidgetItem*)), this, SLOT(currentChanged()));
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currentChanged();
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}
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void ThemeManager::currentChanged()
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{
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QListWidgetItem* currentItem = ui->listWidget->currentItem();
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if (!currentItem)
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return;
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Theme currentTheme = m_themeHash[currentItem->data(Qt::UserRole).toString()];
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ui->name->setText(currentTheme.name);
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ui->author->setText(currentTheme.author);
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ui->descirption->setText(currentTheme.longDescription);
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}
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ThemeManager::Theme ThemeManager::parseTheme(const QString &name)
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{
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Theme info;
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info.name = name;
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QString path = mApp->THEMESDIR + name + "/";
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if (!QFile(path + "main.css").exists() || !QFile(path + "theme.info").exists()) {
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info.isValid = false;
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return info;
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}
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if (QFile(path + "theme.png").exists())
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info.icon = QIcon(path + "theme.png");
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else
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info.icon = QIcon(":icons/preferences/style-default.png");
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QFile file(path + "theme.info");
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file.open(QFile::ReadOnly);
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QString theme_info = file.readAll();
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QRegExp rx("Name:(.*)\\n");
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rx.setMinimal(true);
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rx.indexIn(theme_info);
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if (rx.captureCount() == 1)
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info.name = rx.cap(1).trimmed();
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rx.setPattern("Author:(.*)\\n");
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rx.indexIn(theme_info);
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if (rx.captureCount() == 1)
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info.author = rx.cap(1).trimmed();
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rx.setPattern("Short Description:(.*)\\n");
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rx.indexIn(theme_info);
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if (rx.captureCount() == 1)
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info.shortDescription = rx.cap(1).trimmed();
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rx.setPattern("Long Description:(.*)\\n");
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rx.indexIn(theme_info);
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if (rx.captureCount() == 1)
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info.longDescription = rx.cap(1).trimmed();
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info.isValid = true;
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m_themeHash.insert(name, info);
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return info;
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}
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void ThemeManager::save()
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{
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QSettings settings(mApp->getActiveProfilPath()+"settings.ini", QSettings::IniFormat);
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settings.beginGroup("Themes");
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settings.setValue("activeTheme", ui->listWidget->currentItem()->data(Qt::UserRole));
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settings.endGroup();
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}
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ThemeManager::~ThemeManager()
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{
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delete ui;
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}
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