Advanced boxes.

src/gui/messagebox.cpp

@@ -36,6 +36,9 @@ QIcon MessageBox::iconForRole(QDialogButtonBox::StandardButton button) {
     case QMessageBox::Ok:
       return IconThemeFactory::instance()->fromTheme("dialog-ok");
 
+    case QMessageBox::Cancel:
+      return IconThemeFactory::instance()->fromTheme("edit-delete");
+
     case QMessageBox::Yes:
     case QMessageBox::YesToAll:
       return IconThemeFactory::instance()->fromTheme("dialog-yes");
@@ -73,8 +76,9 @@ QMessageBox::StandardButton MessageBox::show(QWidget *parent,
                                              QMessageBox::Icon icon,
                                              const QString &title,
                                              const QString &text,
+                                             const QString &informative_text,
                                              QMessageBox::StandardButtons buttons,
-                                             QMessageBox::StandardButton defaultButton) {
+                                             QMessageBox::StandardButton default_button) {
   // Create and find needed components.
   MessageBox msg_box(parent);
   QDialogButtonBox *button_box = msg_box.findChild<QDialogButtonBox*>();
@@ -82,14 +86,14 @@ QMessageBox::StandardButton MessageBox::show(QWidget *parent,
   // Initialize message box properties.
   msg_box.setWindowTitle(title);
   msg_box.setText(text);
+  msg_box.setInformativeText(informative_text);
   msg_box.setIcon(icon);
   msg_box.setStandardButtons(buttons);
-  msg_box.setDefaultButton(defaultButton);
+  msg_box.setDefaultButton(default_button);
 
+  // Setup button box icons.
   iconify(button_box);
 
-
-
   // Display it.
   if (msg_box.exec() == -1) {
     return QMessageBox::Cancel;

src/gui/messagebox.h

@@ -13,26 +13,25 @@ class MessageBox : public QMessageBox {
     explicit MessageBox(QWidget *parent = 0);
     virtual ~MessageBox();
 
+    // Custom icon setting.
     void setIcon(Icon icon);
 
-    // TODO: tudle metodu udelat private a udelat public
+    // Displays custom message box.
-    // metody information, warning atd a ty budou tudle volat
+    static QMessageBox::StandardButton show(QWidget *parent,
-    // se spravnejma parametrama
+                                            QMessageBox::Icon icon,
-    // a napsat taky metodu iconifyMessageButtonBox(qmessabebuttonbox)
+                                            const QString &title,
-    // ktera nahraje do daneho boxu aktualni ikony
+                                            const QString &text,
+                                            const QString &informative_text = QString(),
+                                            QMessageBox::StandardButtons buttons = QMessageBox::Ok,
+                                            QMessageBox::StandardButton default_button = QMessageBox::Ok);
 
+  private:
     // Performs icon replacements for given button box.
     static void iconify(QDialogButtonBox *button_box);
 
     // Returns icons for standard roles/statuses.
     static QIcon iconForRole(QDialogButtonBox::StandardButton button);
     static QIcon iconForStatus(QMessageBox::Icon status);
-
-    static QMessageBox::StandardButton show(QWidget *parent,
-                                            QMessageBox::Icon icon,
-                                            const QString& title, const QString& text,
-                                            QMessageBox::StandardButtons buttons,
-                                            QMessageBox::StandardButton defaultButton);
 };
 
 #endif // MESSAGEBOX_H

src/gui/messagesview.cpp

@@ -224,8 +224,7 @@ void MessagesView::openSelectedSourceArticlesExternally() {
     MessageBox::show(this,
                      QMessageBox::Critical,
                      tr("External browser not set"),
-                     tr("External browser is not set, head to application settings and set it up to use this feature."),
+                     tr("External browser is not set, head to application settings and set it up to use this feature."));
-                     QMessageBox::Ok, QMessageBox::Ok);
 
     return;
   }
@@ -237,9 +236,7 @@ void MessagesView::openSelectedSourceArticlesExternally() {
       MessageBox::show(this,
                        QMessageBox::Critical,
                        tr("Problem with starting external web browser"),
-                       tr("External web browser could not be started."),
+                       tr("External web browser could not be started."));
-                       QMessageBox::Ok,
-                       QMessageBox::Ok);
       return;
     }
   }
@@ -253,9 +250,7 @@ void MessagesView::openSelectedSourceMessagesInternally() {
       MessageBox::show(this,
                        QMessageBox::Warning,
                        tr("Meesage without URL"),
-                       tr("Message '%s' does not contain URL.").arg(message.m_title),
+                       tr("Message '%s' does not contain URL.").arg(message.m_title));
-                       QMessageBox::Ok,
-                       QMessageBox::Ok);
     }
     else {
       emit openLinkNewTab(message.m_url);