Work on notifications.

src/definitions/definitions.h.in

@@ -82,6 +82,7 @@
 #define ACCEPT_HEADER_FOR_FEED_DOWNLOADER     "application/atom+xml,application/xml;q=0.9,text/xml;q=0.8,*/*;q=0.7"
 #define MIME_TYPE_ITEM_POINTER                "@APP_LOW_NAME@/itempointer"
 #define DOWNLOADER_ICON_SIZE                  48
+#define NOTIFICATION_ICON_SIZE                64
 #define GOOGLE_SEARCH_URL                     "https://www.google.com/search?q=%1&ie=utf-8&oe=utf-8"
 #define GOOGLE_SUGGEST_URL                    "http://suggestqueries.google.com/complete/search?output=toolbar&hl=en&q=%1"
 

src/gui/notifications/notification.cpp

@@ -40,13 +40,13 @@ Notification::Notification() : QWidget(0), m_title(QString()), m_text(QString())
 Notification::~Notification() {
 }
 
-void Notification::notify(const QString &text, const QString &title, QSystemTrayIcon::MessageIcon icon) {
+void Notification::notify(const QString &text, const QString &title, const QIcon &icon) {
   hide();
 
   // Set new values.
   m_text = text;
   m_title = title;
-  m_icon = MessageBox::iconForStatus((QMessageBox::Icon) icon).pixmap(64, 64);
+  m_icon = icon.pixmap(NOTIFICATION_ICON_SIZE, NOTIFICATION_ICON_SIZE);
 
   // Show it.
   updateGeometries();
@@ -54,6 +54,10 @@ void Notification::notify(const QString &text, const QString &title, QSystemTray
   show();
 }
 
+void Notification::notify(const QString &text, const QString &title, QSystemTrayIcon::MessageIcon icon) {
+  notify(text, title, MessageBox::iconForStatus((QMessageBox::Icon) icon));
+}
+
 void Notification::updateGeometries() {
   // Calculate width and height of notification with given icon and text.
   m_width = m_padding +
@@ -69,7 +73,6 @@ void Notification::updateGeometries() {
   int x, y;
   QRect screen_geometry = QApplication::desktop()->availableGeometry(m_screen);
 
-  // TODO: dodělat pozice x, y
   switch (m_position) {
     case Qt::BottomLeftCorner:
       x = m_widgetMargin;
@@ -96,25 +99,12 @@ void Notification::updateGeometries() {
   setGeometry(x, y, m_width, m_height);
 }
 
-
-void Notification::focusInEvent(QFocusEvent *event) {
-  QWidget::focusInEvent(event);
-  repaint();
-}
-
-void Notification::focusOutEvent(QFocusEvent *event) {
-  QWidget::focusOutEvent(event);
-  repaint();
-}
-
 void Notification::paintEvent(QPaintEvent *event) {
   Q_UNUSED(event)
 
   QPainter painter(this);
   painter.setFont(font());
 
-  QFontMetrics font_metrics = painter.fontMetrics();
-
   if (!underMouse()) {
     painter.setOpacity(0.7);
   }
@@ -133,7 +123,7 @@ void Notification::paintEvent(QPaintEvent *event) {
   painter.drawPixmap(m_padding, m_padding, m_icon);
 
   // Draw text.
-  painter.setPen( Qt::black );
+  painter.setPen(Qt::black);
 
   // Needed heighs/widths.
   int title_height = stringHeight(m_title);

src/gui/notifications/notification.h

@@ -32,11 +32,10 @@ class Notification : public QWidget {
     virtual ~Notification();
 
   public slots:
+    void notify(const QString &text, const QString &title, const QIcon &icon);
     void notify(const QString &text, const QString &title, QSystemTrayIcon::MessageIcon icon = QSystemTrayIcon::Information);
 
   protected:
-    void focusInEvent(QFocusEvent *event);
-    void focusOutEvent(QFocusEvent *event);
     void paintEvent(QPaintEvent *event);
     void mousePressEvent(QMouseEvent *event);
     void enterEvent(QEvent *event);

src/gui/systemtrayicon.cpp

@@ -35,8 +35,7 @@ TrayIconMenu::~TrayIconMenu() {
 }
 
 bool TrayIconMenu::event(QEvent *event) {
-  if (Application::activeModalWidget() != NULL &&
-      event->type() == QEvent::Show) {
+  if (Application::activeModalWidget() != NULL && event->type() == QEvent::Show) {
     QTimer::singleShot(0, this, SLOT(hide()));
     qApp->trayIcon()->showMessage(QSL(APP_LONG_NAME),
                                   tr("Close opened modal dialogs first."),
@@ -46,9 +45,7 @@ bool TrayIconMenu::event(QEvent *event) {
 }
 #endif
 
-SystemTrayIcon::SystemTrayIcon(const QString &normal_icon,
-                               const QString &plain_icon,
-                               FormMain *parent)
+SystemTrayIcon::SystemTrayIcon(const QString &normal_icon, const QString &plain_icon, FormMain *parent)
   : QSystemTrayIcon(parent),
     m_normalIcon(normal_icon),
     m_plainPixmap(plain_icon),
@@ -116,7 +113,7 @@ void SystemTrayIcon::show() {
 #endif
 }
 
-void SystemTrayIcon::setNumber(int number, bool any_unread_message) {
+void SystemTrayIcon::setNumber(int number, bool any_new_message) {
   if (number <= 0) {
     setToolTip(QSL(APP_LONG_NAME));
     QSystemTrayIcon::setIcon(QIcon(m_normalIcon));
@@ -129,7 +126,7 @@ void SystemTrayIcon::setNumber(int number, bool any_unread_message) {
 
     // TODO: Here draw different background instead of different color of number.
     tray_painter.begin(&background);
-    tray_painter.setPen(any_unread_message ? Qt::blue : Qt::black);
+    tray_painter.setPen(any_new_message ? Qt::blue : Qt::black);
     tray_painter.setRenderHint(QPainter::SmoothPixmapTransform, true);
     tray_painter.setRenderHint(QPainter::TextAntialiasing, true);
 
@@ -137,7 +134,6 @@ void SystemTrayIcon::setNumber(int number, bool any_unread_message) {
     // infinity symbol in that case.
     if (number > 999) {
       m_font.setPixelSize(100);
-
       tray_painter.setFont(m_font);
       tray_painter.drawText(QRect(0, 0, 128, 128), Qt::AlignVCenter | Qt::AlignCenter, QChar(8734));
     }

src/gui/systemtrayicon.h

@@ -54,7 +54,7 @@ class SystemTrayIcon : public QSystemTrayIcon {
     virtual ~SystemTrayIcon();
 
     // Sets the number to be visible in the tray icon, number <= 0 removes it.
-    void setNumber(int number = -1, bool any_unread_message = false);
+    void setNumber(int number = -1, bool any_new_message = false);
     
     void showMessage(const QString &title, const QString &message, MessageIcon icon = Information,
                      int milliseconds_timeout_hint = TRAY_ICON_BUBBLE_TIMEOUT, QObject *click_target = NULL,

src/miscellaneous/application.cpp

@@ -26,19 +26,19 @@
 #include "gui/statusbar.h"
 #include "gui/dialogs/formmain.h"
 #include "exceptions/applicationexception.h"
+#include "adblock/adblockmanager.h"
 
 #include <QSessionManager>
 #include <QThread>
 #include <QProcess>
 
-#include <adblock/adblockmanager.h>
-
 
 Application::Application(const QString &id, int &argc, char **argv)
   : QtSingleApplication(id, argc, argv),
     m_updateFeedsLock(NULL), m_userActions(QList<QAction*>()), m_mainForm(NULL),
     m_trayIcon(NULL), m_settings(NULL), m_system(NULL), m_skins(NULL),
-    m_localization(NULL), m_icons(NULL), m_database(NULL), m_downloadManager(NULL), m_shouldRestart(false) {
+    m_localization(NULL), m_icons(NULL), m_database(NULL), m_downloadManager(NULL), m_shouldRestart(false),
+    m_notification(NULL) {
   connect(this, SIGNAL(aboutToQuit()), this, SLOT(onAboutToQuit()));
   connect(this, SIGNAL(commitDataRequest(QSessionManager&)), this, SLOT(onCommitData(QSessionManager&)));
   connect(this, SIGNAL(saveStateRequest(QSessionManager&)), this, SLOT(onSaveState(QSessionManager&)));
@@ -84,7 +84,7 @@ Mutex *Application::feedUpdateLock() {
 }
 
 void Application::backupDatabaseSettings(bool backup_database, bool backup_settings,
-                                         const QString &target_path, const QString &backup_name) { 
+                                         const QString &target_path, const QString &backup_name) {
   if (!QFileInfo(target_path).isWritable()) {
     throw ApplicationException(tr("Output directory is not writable."));
   }
@@ -168,15 +168,18 @@ void Application::deleteTrayIcon() {
   }
 }
 
-void Application::showGuiMessage(const QString& title, const QString& message,
+void Application::showGuiMessage(const QString &title, const QString &message,
                                  QSystemTrayIcon::MessageIcon message_type,
                                  QWidget *parent, int duration) {
-  if (SystemTrayIcon::isSystemTrayActivated()) {
-    // TODO: Maybe show OSD instead if tray icon bubble, depending on settings.
+  /*if (true) {
+    // Show OSD instead if tray icon bubble, depending on settings.
+    notification()->notify(message, title, message_type);
+  }
+  else */if (SystemTrayIcon::isSystemTrayActivated()) {
     trayIcon()->showMessage(title, message, message_type, duration);
   }
   else {
-    // TODO: Tray icon or OSD is not available, display simple text box.
+    // Tray icon or OSD is not available, display simple text box.
     MessageBox::show(parent, (QMessageBox::Icon) message_type, title, message);
   }
 }
@@ -225,6 +228,11 @@ void Application::onAboutToQuit() {
     qDebug("Close lock timed-out.");
   }
 
+  if (m_notification != NULL) {
+    m_notification->deleteLater();
+    m_notification = NULL;
+  }
+
   // Now, we can check if application should just quit or restart itself.
   if (m_shouldRestart) {
     finish();

src/miscellaneous/application.h

@@ -28,6 +28,7 @@
 #include "miscellaneous/databasefactory.h"
 #include "miscellaneous/iofactory.h"
 #include "gui/systemtrayicon.h"
+#include "gui/notifications/notification.h"
 #include "network-web/downloadmanager.h"
 
 #include <QList>
@@ -63,6 +64,14 @@ class Application : public QtSingleApplication {
       return m_system;
     }
 
+    inline Notification *notification() {
+      if (m_notification == NULL) {
+        m_notification = new Notification();
+      }
+
+      return m_notification;
+    }
+
     inline SkinFactory *skins() {
       if (m_skins == NULL) {
         m_skins = new SkinFactory(this);
@@ -184,6 +193,7 @@ class Application : public QtSingleApplication {
     DatabaseFactory *m_database;
     DownloadManager *m_downloadManager;
     bool m_shouldRestart;
+    Notification *m_notification;
 };
 
 #endif // APPLICATION_H