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87 lines
1.8 KiB
87 lines
1.8 KiB
#include "WindowData.h"
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#include <QScreen>
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#include <QGuiApplication>
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#include <QDebug>
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#include "jsonutils.h"
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WindowData::WindowData(QObject *parent) : QObject(parent)
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{
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}
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QJsonObject WindowData::saveState() const
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{
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QJsonObject json;
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json["rect"] = rectToJsonArray(m_windowRect);
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if (!m_screenName.isEmpty()) {
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json["screen"] = m_screenName;
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}
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if (!m_title.isEmpty()) {
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json["title"] = m_title;
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}
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// support frameless option here?
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json["state"] = static_cast<int>(m_state);
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return json;
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}
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bool WindowData::restoreState(QJsonObject state)
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{
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m_windowRect = jsonArrayToRect(state.value("rect").toArray());
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emit windowRectChanged(m_windowRect);
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if (state.contains("screen")) {
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m_screenName = state.value("screen").toString();
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} else {
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m_screenName.clear();
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}
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if (state.contains("title")) {
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m_title = state.value("title").toString();
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}
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if (state.contains("state")) {
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m_state = static_cast<Qt::WindowState>(state.value("state").toInt());
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}
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return true;
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}
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QRect WindowData::windowRect() const
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{
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return m_windowRect;
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}
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QScreen *WindowData::screen() const
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{
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if (m_screenName.isEmpty())
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return nullptr;
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QStringList screenNames;
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Q_FOREACH(auto s, qApp->screens()) {
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if (s->name() == m_screenName) {
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return s;
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}
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screenNames.append(s->name());
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}
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qWarning() << "couldn't find a screen with name:" << m_screenName;
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qWarning() << "Available screens:" << screenNames.join(", ");
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return nullptr;
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}
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void WindowData::setWindowState(Qt::WindowState ws)
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{
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m_state = ws;
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}
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void WindowData::setWindowRect(QRect windowRect)
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{
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if (m_windowRect == windowRect)
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return;
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m_windowRect = windowRect;
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emit windowRectChanged(m_windowRect);
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}
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