launchpad ~mzanetti/rockwork/trunk r87

1 files changed, 117 insertions, 0 deletions

diff --git a/rockwork/notificationsourcemodel.cpp b/rockwork/notificationsourcemodel.cpp
new file mode 100644
index 0000000..cbb75ca
--- /dev/null
+++ b/rockwork/notificationsourcemodel.cpp
@@ -0,0 +1,117 @@
+#include "notificationsourcemodel.h"
+
+#include <QSettings>
+#include <QDebug>
+
+NotificationSourceModel::NotificationSourceModel(QObject *parent) : QAbstractListModel(parent)
+{
+}
+
+int NotificationSourceModel::rowCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent)
+    return m_sources.count();
+}
+
+QVariant NotificationSourceModel::data(const QModelIndex &index, int role) const
+{
+    NotificationSourceItem item = m_sources.at(index.row());
+    switch (role) {
+    case RoleName:
+        return item.m_displayName;
+    case RoleEnabled:
+        return item.m_enabled;
+    case RoleIcon:
+        return item.m_icon;
+    }
+    return QVariant();
+}
+
+QHash<int, QByteArray> NotificationSourceModel::roleNames() const
+{
+    QHash<int, QByteArray> roles;
+    roles.insert(RoleName, "name");
+    roles.insert(RoleEnabled, "enabled");
+    roles.insert(RoleIcon, "icon");
+    return roles;
+}
+
+void NotificationSourceModel::insert(const QString &sourceId, bool enabled)
+{
+    qDebug() << "changed" << sourceId << enabled;
+
+    int idx = -1;
+    for (int i = 0; i < m_sources.count(); i++) {
+        if (m_sources.at(i).m_id == sourceId) {
+            idx = i;
+        }
+    }
+
+    if (idx >= 0) {
+        m_sources[idx].m_enabled = enabled;
+        emit dataChanged(index(idx), index(idx), {RoleEnabled});
+    } else {
+        beginInsertRows(QModelIndex(), m_sources.count(), m_sources.count());
+        NotificationSourceItem item = fromDesktopFile(sourceId);
+        item.m_enabled = enabled;
+        m_sources.append(item);
+        endInsertRows();
+    }
+}
+
+#include <QStandardPaths>
+#include <QFileInfo>
+#include <QDir>
+
+NotificationSourceItem NotificationSourceModel::fromDesktopFile(const QString &sourceId)
+{
+    NotificationSourceItem ret;
+    ret.m_id = sourceId;
+    ret.m_icon = "dialog-question-symbolic";
+
+    QString desktopFilePath;
+    QStringList appsDirs = QStandardPaths::standardLocations(QStandardPaths::ApplicationsLocation);
+    foreach (const QString &appsDir, appsDirs) {
+        QDir dir(appsDir);
+        QFileInfoList entries = dir.entryInfoList({sourceId + "*.desktop"});
+        if (entries.count() > 0) {
+            desktopFilePath = entries.first().absoluteFilePath();
+            break;
+        }
+    }
+
+    if (desktopFilePath.isEmpty()) {
+        // Lets see if this is an indicator
+        QDir dir("/usr/share/upstart/xdg/autostart/");
+        QString serviceName = sourceId;
+        serviceName.remove("-service");
+        QFileInfoList entries = dir.entryInfoList({serviceName + "*.desktop"});
+        if (entries.count() > 0) {
+            desktopFilePath = entries.first().absoluteFilePath();
+            if (sourceId == "indicator-power-service") {
+                ret.m_icon = "gpm-battery-050";
+            } else if (sourceId == "indicator-datetime-service") {
+                ret.m_icon = "alarm-clock";
+            } else {
+                ret.m_icon = "settings";
+            }
+        }
+    }
+
+    if (desktopFilePath.isEmpty()) {
+        qWarning() << ".desktop file not found for" << sourceId;
+        ret.m_displayName = sourceId;
+        return ret;
+    }
+
+    QSettings s(desktopFilePath, QSettings::IniFormat);
+    s.beginGroup("Desktop Entry");
+    ret.m_displayName = s.value("Name").toString();
+    if (!s.value("Icon").toString().isEmpty()) {
+        ret.m_icon = s.value("Icon").toString();
+    }
+
+    qDebug() << "parsed file:" << desktopFilePath << ret.m_displayName << ret.m_icon;
+    return ret;
+}
+