--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/homescreenapp/stateplugins/hsapplibrarystateplugin/src/hsinstalledappsstate.cpp	Mon May 03 12:24:59 2010 +0300
@@ -0,0 +1,219 @@
+/*
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description: Menu All Applications state.
+ *
+ */
+
+#include <qstatemachine.h>
+#include <hbview.h>
+#include <hblistview.h>
+#include <hbaction.h>
+#include <hbmenu.h>
+#include <hbabstractviewitem.h>
+#include <hsmenueventfactory.h>
+#include <hbinstance.h>
+#include <caentry.h>
+#include <hbsearchpanel.h>
+
+#include "hsmenuitemmodel.h"
+#include "hsmenuview.h"
+#include "cadefs.h"
+#include "hsinstalledappsstate.h"
+#include "hsaddappstocollectionstate.h"
+#include "hsapp_defs.h"
+#include "hsmenumodetransition.h"
+
+/*!
+ \class HsInstalledAppsState
+ \ingroup group_hsapplibrarystateplugin
+ \brief Manages displaying installed applications
+ */
+
+/*!
+ Constructor.
+ \param menuView menu view.
+ \param parent Pwner.
+ */
+HsInstalledAppsState::HsInstalledAppsState(HsMenuView &menuView, QState *parent) :
+    QState(parent), mMenuView(menuView), mInstalledAppsModel(0)
+{
+    construct();
+}
+
+/*!
+ Constructor part.
+ */
+void HsInstalledAppsState::construct()
+{
+    HSMENUTEST_FUNC_ENTRY("HsInstalledAppsState::construct");
+
+    const QString parentName =
+        parent() != 0 ? parent()->objectName() : QString("");
+    setObjectName(parentName + "/installedappsstate");
+    connect(this, SIGNAL(entered()),SLOT(stateEntered()));
+    connect(this, SIGNAL(exited()),SLOT(stateExited()));
+
+    mSecondarySoftkeyAction = new HbAction(Hb::BackAction, this);
+
+    HSMENUTEST_FUNC_EXIT("HsInstalledAppsState::construct");
+}
+
+/*!
+ Method seting menu options.
+ */
+void HsInstalledAppsState::setMenuOptions()
+{
+    HSMENUTEST_FUNC_ENTRY("HsInstalledAppsState::setMenuOptions");
+    HbMenu *const mOptions = new HbMenu();
+    mOptions->setParent(this);
+
+    mOptions->addAction(hbTrId("txt_applib_opt_task_switcher"),
+                        this, SLOT(openTaskSwitcher()));
+
+    mMenuView.view()->setMenu(mOptions);
+    HSMENUTEST_FUNC_EXIT("HsInstalledAppsState::setMenuOptions");
+}
+
+/*!
+ Destructor.
+ */
+HsInstalledAppsState::~HsInstalledAppsState()
+{
+    delete mInstalledAppsModel;
+}
+
+/*!
+ Slot connected to entered() signal.
+ Invoked when a state is entered.
+ */
+void HsInstalledAppsState::stateEntered()
+{
+    qDebug("AllAppsState::stateEntered()");
+    HSMENUTEST_FUNC_ENTRY("HsInstalledAppsState::stateEntered");
+
+    if (!mInstalledAppsModel) {
+        mInstalledAppsModel
+        = HsMenuService::getInstalledModel(AscendingNameHsSortAttribute);
+    }
+    mMenuView.setModel(mInstalledAppsModel);
+    mMenuView.scrollTo(mInstalledAppsModel->index(0));
+    setMenuOptions();
+
+    connect(&mMenuView, SIGNAL(activated(QModelIndex)),
+            SLOT(listItemActivated(QModelIndex)));
+    connect(&mMenuView, SIGNAL(longPressed(HbAbstractViewItem *, QPointF)),
+            SLOT(listItemLongPressed(HbAbstractViewItem *, QPointF)));
+    connect(mSecondarySoftkeyAction, SIGNAL(triggered()),
+            SLOT(backAction()));
+    mMenuView.hideToolBar();
+    mOldNavigationAction = mMenuView.view()->navigationAction();
+    mMenuView.view()->setNavigationAction(mSecondarySoftkeyAction);
+    mMenuView.setLabelVisible(true);
+    mMenuView.setLabel(hbTrId("txt_applib_subtitle_installed"));
+    HSMENUTEST_FUNC_EXIT("HsInstalledAppsState::stateEntered");
+}
+
+/*!
+ Slot invoked when a state is exited.
+ */
+void HsInstalledAppsState::stateExited()
+{
+    HSMENUTEST_FUNC_ENTRY("HsInstalledAppsState::stateExited");
+    mMenuView.setSearchPanelVisible(false);
+    // revert navigation action
+    mMenuView.view()->setNavigationAction(mOldNavigationAction);
+    mMenuView.showToolBar();
+    mMenuView.setLabelVisible(false);
+    mMenuView.disconnect(this);
+    mMenuView.view()->setMenu(NULL);
+
+    disconnect(mSecondarySoftkeyAction, SIGNAL(triggered()),
+               this, SLOT(backAction()));
+
+    HSMENUTEST_FUNC_EXIT("HsInstalledAppsState::stateExited");
+    qDebug("AllAppsState::stateExited()");
+}
+
+/*!
+ Open task switcher.
+ \retval true if operation is successful.
+ */
+bool HsInstalledAppsState::openTaskSwitcher()
+{
+    return HsMenuService::launchTaskSwitcher();
+}
+
+/*!
+ Method invoked when a list item is activated.
+ \param index indec of activated item.
+ */
+#ifdef COVERAGE_MEASUREMENT
+#pragma CTC SKIP
+#endif //COVERAGE_MEASUREMENT
+void HsInstalledAppsState::listItemActivated(const QModelIndex &/*index*/)
+{
+    //no implementation yet
+}
+#ifdef COVERAGE_MEASUREMENT
+#pragma CTC ENDSKIP
+#endif //COVERAGE_MEASUREMENT
+
+/*!
+ Handles long-item-pressed event in all apps view by showing context menu
+ \param item the event pertains to
+ \param coords press point coordinates.
+ */
+#ifdef COVERAGE_MEASUREMENT
+#pragma CTC SKIP
+#endif //COVERAGE_MEASUREMENT
+void HsInstalledAppsState::listItemLongPressed(HbAbstractViewItem *item,
+        const QPointF &coords)
+{
+    HSMENUTEST_FUNC_ENTRY("HsInstalledAppsState::listItemLongPressed");
+
+    // create context menu
+    HbMenu *menu = new HbMenu();
+
+    HbAction *uninstallAction = menu->addAction(
+                                    hbTrId("txt_common_menu_delete"));
+
+    // choose proper action
+    if (HbAction *selectedAction = menu->exec(coords)) {
+        if (selectedAction == uninstallAction) {
+            const int itemId = item->modelIndex().data(
+                                   CaItemModel::IdRole).toInt();
+            HsMenuService::executeAction(itemId, removeActionIdentifier());
+        }
+        mMenuView.setSearchPanelVisible(false);
+    }
+    delete menu;
+    HSMENUTEST_FUNC_EXIT("HsInstalledAppsState::listItemLongPressed");
+}
+#ifdef COVERAGE_MEASUREMENT
+#pragma CTC ENDSKIP
+#endif //COVERAGE_MEASUREMENT
+
+/*!
+ Slot invoked when a back action is triggered.
+ */
+#ifdef COVERAGE_MEASUREMENT
+#pragma CTC SKIP
+#endif //COVERAGE_MEASUREMENT
+void HsInstalledAppsState::backAction()
+{
+    machine()->postEvent(HsMenuEventFactory::createOpenAppLibraryEvent());
+}
+#ifdef COVERAGE_MEASUREMENT
+#pragma CTC ENDSKIP
+#endif //COVERAGE_MEASUREMENT