First version

[staging/HomeScreen.git] / src / controlbarwidget.cpp

diff --git a/src/controlbarwidget.cpp b/src/controlbarwidget.cpp
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+++ b/src/controlbarwidget.cpp
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+/*
+ * Copyright (C) 2016 Mentor Graphics Development (Deutschland) GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "controlbarwidget.h"
+#include "ui_controlbarwidget.h"
+
+ControlBarWidget::ControlBarWidget(QWidget *parent) :
+    QWidget(parent),
+    mp_ui(new Ui::ControlBarWidget),
+    mp_settingsWidget(0),
+    mp_dBusDayNightMode_SettingsWidget(0),
+    m_dayNightMode(SystemDayNight::DAYNIGHTMODE_DAY), // TODO: read from system
+    mp_daynightmodeAdaptor(0)
+{
+    // publish dbus day night mode interface
+    mp_daynightmodeAdaptor = new DaynightmodeAdaptor((QObject*)this);
+    QDBusConnection dbus = QDBusConnection::sessionBus();
+    dbus.registerObject("/ControlBarWidget", this);
+    dbus.registerService("org.agl.mainwindow");
+
+    mp_ui->setupUi(this);
+}
+
+ControlBarWidget::~ControlBarWidget()
+{
+    delete mp_daynightmodeAdaptor;
+    if (0 != mp_settingsWidget)
+    {
+        delete mp_settingsWidget;
+    }
+    if (0 == mp_dBusDayNightMode_SettingsWidget)
+    {
+        delete mp_dBusDayNightMode_SettingsWidget;
+    }
+    delete mp_ui;
+}
+
+void ControlBarWidget::setDayNightMode(int mode)
+{
+    QIcon icon;
+    switch (mode)
+    {
+    case SystemDayNight::DAYNIGHTMODE_DAY:
+        m_dayNightMode = SystemDayNight::DAYNIGHTMODE_DAY;
+        mp_ui->widget_Background->setStyleSheet(QString("background-image: url(:/images/backgrounds/bg_green_day.png)"));
+
+        icon.addFile(QStringLiteral(":/icons/home_day.png"), QSize(), QIcon::Normal, QIcon::Off);
+        mp_ui->pushButton_Home->setIcon(icon);
+        icon.addFile(QStringLiteral(":/icons/settings_day.png"), QSize(), QIcon::Normal, QIcon::Off);
+        mp_ui->pushButton_Settings->setIcon(icon);
+        break;
+    case SystemDayNight::DAYNIGHTMODE_NIGHT:
+        m_dayNightMode = SystemDayNight::DAYNIGHTMODE_NIGHT;
+        mp_ui->widget_Background->setStyleSheet(QString("background-image: url(:/images/backgrounds/bg_green_night.png)"));
+
+        icon.addFile(QStringLiteral(":/icons/home_night.png"), QSize(), QIcon::Normal, QIcon::Off);
+        mp_ui->pushButton_Home->setIcon(icon);
+        icon.addFile(QStringLiteral(":/icons/settings_night.png"), QSize(), QIcon::Normal, QIcon::Off);
+        mp_ui->pushButton_Settings->setIcon(icon);
+        break;
+    default:
+        m_dayNightMode = SystemDayNight::DAYNIGHTMODE_UNDEFINED;
+    }
+
+    // settings widget if present
+    if (0 != mp_dBusDayNightMode_SettingsWidget)
+    {
+        mp_dBusDayNightMode_SettingsWidget->setDayNightMode(m_dayNightMode);
+    }
+}
+
+void ControlBarWidget::on_pushButton_Settings_clicked()
+{
+    if (0 == mp_settingsWidget)
+    {
+        mp_settingsWidget = new SettingsWidget((QWidget*)parent());
+    }
+
+    mp_settingsWidget->move(0, 60);
+    mp_settingsWidget->show();
+
+    if (0 == mp_dBusDayNightMode_SettingsWidget)
+    {
+        // connect to the dBus interface provided by the settings widget
+        mp_dBusDayNightMode_SettingsWidget = new org::agl::daynightmode("org.agl.mainwindow",
+                                                  "/SettingsWidget",
+                                                  QDBusConnection::sessionBus(),
+                                                  0);
+        mp_dBusDayNightMode_SettingsWidget->setDayNightMode(m_dayNightMode);
+    }
+}
+
+void ControlBarWidget::on_pushButton_Home_clicked()
+{
+    if (0 != mp_settingsWidget)
+    {
+        mp_settingsWidget->hide();
+    }
+}