save woprk

src/librssguard/core/articlelistnotificationmodel.cpp

@@ -18,6 +18,10 @@ void ArticleListNotificationModel::setArticles(const QList<Message>& msgs) {
   emit previousPagePossibleChanged(previousPageAvailable());
 }
 
+Message ArticleListNotificationModel::message(const QModelIndex& idx) const {
+  return m_articles.at((m_currentPage * NOTIFICATIONS_PAGE_SIZE) + idx.row());
+}
+
 void ArticleListNotificationModel::nextPage() {
   m_currentPage++;
   reloadWholeLayout();

src/librssguard/core/articlelistnotificationmodel.h

@@ -16,6 +16,8 @@ class ArticleListNotificationModel : public QAbstractListModel {
 
     void setArticles(const QList<Message>& msgs);
 
+    Message message(const QModelIndex& idx) const;
+
     void nextPage();
     void previousPage();
 

src/librssguard/gui/notifications/articlelistnotification.cpp

@@ -5,6 +5,8 @@
 #include "core/articlelistnotificationmodel.h"
 #include "miscellaneous/iconfactory.h"
 
+#include <QTreeView>
+
 ArticleListNotification::ArticleListNotification(QWidget* parent)
   : BaseToastNotification(parent), m_model(new ArticleListNotificationModel(this)) {
   m_ui.setupUi(this);
@@ -25,6 +27,12 @@ ArticleListNotification::ArticleListNotification(QWidget* parent)
           &ArticleListNotificationModel::previousPagePossibleChanged,
           m_ui.m_btnPreviousPage,
           &PlainToolButton::setEnabled);
+  connect(m_ui.m_btnNextPage, &PlainToolButton::clicked, m_model, &ArticleListNotificationModel::nextPage);
+  connect(m_ui.m_btnPreviousPage, &PlainToolButton::clicked, m_model, &ArticleListNotificationModel::previousPage);
+  connect(m_ui.m_treeArticles->selectionModel(),
+          &QItemSelectionModel::currentChanged,
+          this,
+          &ArticleListNotificationModel::onMessageSelected);
 
   m_ui.m_treeArticles->setAttribute(Qt::WA_NoSystemBackground, true);
 
@@ -56,6 +64,20 @@ void ArticleListNotification::loadResults(const QHash<Feed*, QList<Message>>& ne
   }
 }
 
+void ArticleListNotification::onMessageSelected(const QModelIndex& current, const QModelIndex& previous) {
+  m_ui.m_btnOpenArticleList->setEnabled(current.isValid());
+  m_ui.m_btnOpenWebBrowser->setEnabled(current.isValid());
+}
+
 void ArticleListNotification::showFeed(int index) {
   m_model->setArticles(m_newMessages.value(m_ui.m_cmbFeeds->itemData(index).value<Feed*>()));
 }
+
+Message ArticleListNotification::selectedMessage() const {
+  if (m_ui.m_treeArticles->currentIndex().isValid()) {
+    return m_model->message(m_ui.m_treeArticles->currentIndex());
+  }
+  else {
+    throw ApplicationException("message cannot be loaded, wrong index");
+  }
+}

src/librssguard/gui/notifications/articlelistnotification.h

@@ -21,8 +21,12 @@ class ArticleListNotification : public BaseToastNotification {
     void loadResults(const QHash<Feed*, QList<Message>>& new_messages);
 
   private slots:
+    void onMessageSelected(const QModelIndex& current, const QModelIndex& previous);
     void showFeed(int index);
 
+  private:
+    Message selectedMessage() const;
+
   private:
     Ui::ArticleListNotification m_ui;
     ArticleListNotificationModel* m_model;

src/librssguard/gui/notifications/articlelistnotification.ui

@@ -75,13 +75,23 @@
    <item row="2" column="0" colspan="2">
     <layout class="QHBoxLayout" name="horizontalLayout_2">
      <item>
-      <widget class="QComboBox" name="m_cmbFeeds"/>
+      <widget class="QComboBox" name="m_cmbFeeds">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+      </widget>
      </item>
      <item>
       <spacer name="horizontalSpacer">
        <property name="orientation">
         <enum>Qt::Horizontal</enum>
        </property>
+       <property name="sizeType">
+        <enum>QSizePolicy::Minimum</enum>
+       </property>
        <property name="sizeHint" stdset="0">
         <size>
          <width>40</width>