From 007907be20cc63e4c12320b0406cc255286e7792 Mon Sep 17 00:00:00 2001
From: Peter Penz <peter.penz19@gmail.com>
Date: Sat, 21 Apr 2012 23:27:53 +0200
Subject: Bring back basic bookmark support for the Places Panel

The folders-panel signals have been adjusted too for consistency.
---
 src/panels/places/placespanel.cpp | 78 ++++++++++++++++++++++++++++++++++-----
 1 file changed, 68 insertions(+), 10 deletions(-)

(limited to 'src/panels/places/placespanel.cpp')

diff --git a/src/panels/places/placespanel.cpp b/src/panels/places/placespanel.cpp
index 4ac822760..5ea4b971c 100644
--- a/src/panels/places/placespanel.cpp
+++ b/src/panels/places/placespanel.cpp
@@ -1,6 +1,9 @@
 /***************************************************************************
  *   Copyright (C) 2008-2012 by Peter Penz <peter.penz19@gmail.com>        *
- *   Copyright (C) 2010 by Christian Muehlhaeuser <muesli@gmail.com>       *
+ *                                                                         *
+ *   Based on KFilePlacesModel from kdelibs:                               *
+ *   Copyright (C) 2007 Kevin Ottens <ervin@kde.org>                       *
+ *   Copyright (C) 2007 David Faure <faure@kde.org>                        *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
@@ -20,12 +23,18 @@
 
 #include "placespanel.h"
 
+#include <KBookmark>
+#include <KBookmarkGroup>
+#include <KBookmarkManager>
+#include <KComponentData>
+#include <KDebug>
 #include <KIcon>
 #include <kitemviews/kitemlistcontainer.h>
 #include <kitemviews/kitemlistcontroller.h>
 #include <kitemviews/kstandarditem.h>
 #include <kitemviews/kstandarditemlistview.h>
 #include <kitemviews/kstandarditemmodel.h>
+#include <KStandardDirs>
 #include <views/draganddrophelper.h>
 #include <QVBoxLayout>
 #include <QShowEvent>
@@ -33,7 +42,9 @@
 PlacesPanel::PlacesPanel(QWidget* parent) :
     Panel(parent),
     m_controller(0),
-    m_model(0)
+    m_model(0),
+    m_availableDevices(),
+    m_bookmarkManager(0)
 {
 }
 
@@ -57,17 +68,17 @@ void PlacesPanel::showEvent(QShowEvent* event)
         // Postpone the creating of the controller to the first show event.
         // This assures that no performance and memory overhead is given when the folders panel is not
         // used at all and stays invisible.
-        KStandardItemListView* view = new KStandardItemListView();
+        const QString file = KStandardDirs::locateLocal("data", "kfileplaces/bookmarks.xml");
+        m_bookmarkManager = KBookmarkManager::managerForFile(file, "kfileplaces");
         m_model = new KStandardItemModel(this);
-        m_model->appendItem(new KStandardItem("Temporary"));
-        m_model->appendItem(new KStandardItem("out of"));
-        m_model->appendItem(new KStandardItem("order. Press"));
-        m_model->appendItem(new KStandardItem("F9 and use"));
-        m_model->appendItem(new KStandardItem("the left icon"));
-        m_model->appendItem(new KStandardItem("of the location"));
-        m_model->appendItem(new KStandardItem("bar instead."));
+        loadBookmarks();
+
+        KStandardItemListView* view = new KStandardItemListView();
 
         m_controller = new KItemListController(m_model, view, this);
+        m_controller->setSelectionBehavior(KItemListController::SingleSelection);
+        connect(m_controller, SIGNAL(itemActivated(int)), this, SLOT(slotItemActivated(int)));
+        connect(m_controller, SIGNAL(itemMiddleClicked(int)), this, SLOT(slotItemMiddleClicked(int)));
 
         KItemListContainer* container = new KItemListContainer(m_controller, this);
         container->setEnabledFrame(false);
@@ -80,10 +91,57 @@ void PlacesPanel::showEvent(QShowEvent* event)
     Panel::showEvent(event);
 }
 
+void PlacesPanel::slotItemActivated(int index)
+{
+    const KStandardItem* item = m_model->item(index);
+    if (item) {
+        const KUrl url = item->dataValue("url").value<KUrl>();
+        emit placeActivated(url);
+    }
+}
+
+void PlacesPanel::slotItemMiddleClicked(int index)
+{
+    const KStandardItem* item = m_model->item(index);
+    if (item) {
+        const KUrl url = item->dataValue("url").value<KUrl>();
+        emit placeMiddleClicked(url);
+    }
+}
+
 void PlacesPanel::slotUrlsDropped(const KUrl& dest, QDropEvent* event, QWidget* parent)
 {
     Q_UNUSED(parent);
     DragAndDropHelper::dropUrls(KFileItem(), dest, event);
 }
 
+void PlacesPanel::loadBookmarks()
+{
+    KBookmarkGroup root = m_bookmarkManager->root();
+    KBookmark bookmark = root.first();
+    QSet<QString> devices = m_availableDevices;
+
+    while (!bookmark.isNull()) {
+        const QString udi = bookmark.metaDataItem("UDI");
+        const QString appName = bookmark.metaDataItem("OnlyInApp");
+        const bool deviceAvailable = devices.remove(udi);
+
+        const bool allowedHere = appName.isEmpty() || (appName == KGlobal::mainComponent().componentName());
+
+        if ((udi.isEmpty() && allowedHere) || deviceAvailable) {
+            KStandardItem* item = new KStandardItem();
+            item->setIcon(KIcon(bookmark.icon()));
+            item->setText(bookmark.text());
+            item->setDataValue("address", bookmark.address());
+            item->setDataValue("url", bookmark.url());
+            if (deviceAvailable) {
+                item->setDataValue("udi", udi);
+            }
+            m_model->appendItem(item);
+        }
+
+        bookmark = root.next(bookmark);
+    }
+}
+
 #include "placespanel.moc"
-- 
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