--- a/hswidgetplugin/fmradiohswidgetplugin/inc/fmradiohswidget.h Fri Jun 11 16:24:13 2010 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,231 +0,0 @@
-/*
-* Copyright (c) 2010 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: FM Radio home screen widget
-*
-*/
-
-#ifndef FMRADIOHSWIDGET_H
-#define FMRADIOHSWIDGET_H
-
-// System includes
-#include <HbWidget>
-
-// User includes
-#include "fmradiohswidgetradioserviceclient.h"
-
-// Forward declarations
-class HbLabel;
-class HbPushButton;
-class HbMarqueeItem;
-class XQSettingsManager;
-class XQSettingsKey;
-class FmRadioHsWidgetProcessHandler;
-class FmRadioHsWidgetProfileReader;
-class QGraphicsLinearLayout;
-
-// Defines
-const QString KDocml = ":/ui/resource/fmradiohswidget.docml";
-const QString KCss = ":/ui/resource/fmradiohswidgetplugin.css";
-
-// Constants
-/** Key for radio information hash. */
-const QString KRadioInformationStationName = "stationName";
-/** Key for radio information hash. */
-const QString KRadioInformationCallSign = "callSign";
-/** Key for radio information hash. */
-const QString KRadioInformationFrequency = "frequency";
-/** Key for radio information hash. */
-const QString KRadioInformationRt = "rt";
-/** Key for radio information hash. */
-const QString KRadioInformationDynamicPsName = "dynamicPsName";
-/** Key for radio information hash. */
-const QString KRadioInformationPty = "pty";
-/** Key for radio information hash. */
-const QString KRadioInformationHomePage = "homePage";
-/** Key for radio information hash. */
-const QString KRadioInformationSong = "song";
-/** Text to display in widget. */
-const QString KFmRadioText = "FM Radio";
-/** Information text to connect headset. */
-const QString KConnectHeadsetText = "Connect wired headset.";
-/** Mhz text. */
-const QString KMhzText = "Mhz";
-/** DOCML object name for mainLayout */
-const QString KDocmlObjectNameMainLayout = "mainLayout";
-/** DOCML object name for radioIconPushButton */
-const QString KDocmlObjectNameRadioIconPushButton = "radioIconPushButton";
-/** DOCML object name for verticalSeparatorLabel */
-const QString KDocmlObjectNameVerticalSeparatorLabel = "verticalSeparatorLabel";
-/** DOCML object name for controlAreaLayout */
-const QString KDocmlObjectNameControlAreaLayout = "controlAreaLayout";
-/** DOCML object name for previousPushButton */
-const QString KDocmlObjectNamePreviousPushButton = "previousPushButton";
-/** DOCML object name for verticalButtonSeparatorLabel1 */
-const QString KDocmlObjectNameVerticalButtonSeparatorLabel1 = "verticalButtonSeparatorLabel1";
-/** DOCML object name for playPushButton */
-const QString KDocmlObjectNamePlayPushButton = "playPushButton";
-/** DOCML object name for verticalButtonSeparatorLabel2 */
-const QString KDocmlObjectNameVerticalButtonSeparatorLabel2 = "verticalButtonSeparatorLabel2";
-/** DOCML object name for nextPushButton */
-const QString KDocmlObjectNameNextPushButton = "nextPushButton";
-/** DOCML object name for twoRowsLayout */
-const QString KDocmlObjectNameTwoRowsLayout = "twoRowsLayout";
-/** DOCML object name for oneRowLayout */
-const QString KDocmlObjectNameOneRowLayout = "oneRowLayout";
-/** DOCML object name for animationLayout */
-const QString KDocmlObjectNameAnimationLayout = "animationLayout";
-/** DOCML object name for firstRowLabel */
-const QString KDocmlObjectNameFirstRowLabel = "firstRowLabel";
-/** DOCML object name for secondRowLabel */
-const QString KDocmlObjectNameSecondRowLabel = "secondRowLabel";
-/** DOCML object name for lonelyRowLabel */
-const QString KDocmlObjectNameLonelyRowLabel = "lonelyRowLabel";
-/** DOCML object name for animationIcon */
-const QString KDocmlObjectNameAnimationIcon = "animationIcon";
-
-class FmRadioHsWidget : public HbWidget
-{
- Q_OBJECT
-
-public:
- FmRadioHsWidget(QGraphicsItem *parent = 0, Qt::WindowFlags flags = 0);
- ~FmRadioHsWidget();
-
- // enum for commands controlling FM Radio
- enum FmRadioControlCommand
- {
- Mute,
- Unmute,
- PreviousChannel,
- NextChannel
- };
-
- // enum for FM Radio states
- enum FmRadioState
- {
- Undefined,
- NotRunning,
- Starting,
- Running,
- ControllingAudio,
- NotControllingAudio,
- Seeking,
- AntennaNotConnected
- };
-
- // enum for information area layout states
- enum InformationAreaLayout
- {
- OneRow,
- TwoRows,
- Animation
- };
-
- // enum for control button states
- enum ControlButtonState
- {
- AllDisabledPlay,
- AllDisabledStop,
- ChannelsDisabledPlay,
- ChannelsDisabledStop,
- ChannelsEnabledPlay,
- ChannelsEnabledStop
- };
-
- // enum for control button states
- enum PlayButtonState
- {
- PlayDisabled,
- PlayEnabled,
- StopDisabled,
- StopEnabled
- };
-
- enum ControlButtonPosition
- {
- Left,
- Center,
- Right
- };
-
-public slots:
- //void onInitialize(); // Can be used in future to get on intialize event.
- void onShow();
- void onHide();
- //void onUninitialize(); // Can be used in future to get on unintialize event.
-
- bool eventFilter(QObject *target, QEvent *event);
-
-private slots:
- void load(const QString docml);
-
- void mute();
- void unMute();
- void previousChannel();
- void nextChannel();
- void radioToForeground();
- void radioToBackground();
- bool openUrl(QUrl url);
-
- void handleRadioInformationChange(int notificationId, QVariant value);
- bool updateRadioInformation(const QString informationType, QString information);
- void radioInformationChanged();
- void clearRadioInformation();
- void handleRadioStateChange(QVariant value);
-
- void changeInformationAreaLayout(InformationAreaLayout layout);
- void changeControlButtonState(ControlButtonState buttonState);
- void changePlayButtonState(PlayButtonState buttonState);
- void changeChannelButtonsEnabledState(bool enabled);
- void changeControlButtonFrameBackground(bool enabled, ControlButtonPosition position,
- HbPushButton *button);
-
-private:
- // Data
- Q_DISABLE_COPY(FmRadioHsWidget)
-
- HbPushButton *mRadioPushButton;
- HbLabel *mVerticalSeparatorLabel;
- HbPushButton *mPreviousPushButton;
- HbLabel *mVerticalButtonSeparatorLabel1;
- HbPushButton *mPlayPushButton;
- HbLabel *mVerticalButtonSeparatorLabel2;
- HbPushButton *mNextPushButton;
- QGraphicsWidget *mInformationAreaOneRowLayout;
- QGraphicsWidget *mInformationAreaTwoRowsLayout;
- QGraphicsWidget *mInformationAreaAnimationLayout;
- HbLabel *mInformationFirstRowLabel; // This should be maybe a HbLineEdit for displaying and receiving click on url's.
- //HbMarqueeItem *mInformationFirstRowMarquee;
- HbLabel *mInformationSecondRowLabel;// HbLineEdit may also support marquee/scrolling.
- //HbMarqueeItem *mInformationSecondRowMarquee;
- HbLabel *mInformationLonelyRowLabel;
- //HbMarqueeItem *mInformationLonelyRowMarquee;
- HbLabel *mAnimationIcon;
-
- FmRadioState mFmRadioState;
- PlayButtonState mPlayButtonState;
- bool mIsFavoriteChannels;
-
- QHash<QString, QString> mRadioInformation; // Stores the radio information
- QString mRadioInformationFirstRow;
- QString mRadioInformationSecondRow;
-
- FmRadioHsWidgetProcessHandler *mProcessHandler; // For launching the FM Radio application
- FmRadioHsWidgetProfileReader *mProfileMonitor;
-
- FmRadioHsWidgetRadioServiceClient *mRadioServiceClient; // For communicating with the FM Radio through Qt Highway
-
-};
-
-#endif // FMRADIOHSWIDGET_H