- /*
+/*
Situare - A location system for Facebook
Copyright (C) 2010 Ixonos Plc. Authors:
Kaj Wallin - kaj.wallin@ixonos.com
+ Henri Lampela - henri.lampela@ixonos.com
+ Pekka Nissinen - pekka.nissinen@ixonos.com
Situare is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
along with Situare; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA.
- */
+*/
#ifndef FRIENDLISTPANEL_H
#define FRIENDLISTPANEL_H
-#include <QtGui>
+#include <QWidget>
+
+class QLabel;
+class QPushButton;
-class FriendListView;
+class FriendListItemDelegate;
+class GeoCoordinate;
+class ListView;
class User;
-class PanelSliderBar;
/**
-* @brief Class for sliding friends list panel
-*
-* @author Kaj Wallin - kaj.wallin (at) ixonos.com
-* @class FriendListPanel friendlistpanel.h "ui/friendlistpanel.h"
-*/
+ * @brief Class for sliding friends list panel
+ *
+ * @author Kaj Wallin - kaj.wallin (at) ixonos.com
+ * @author Henri Lampela - henri.lampela (at) ixonos.com
+ * @author Pekka Nissinen - pekka.nissinen (at) ixonos.com
+ */
class FriendListPanel : public QWidget
{
Q_OBJECT
public:
/**
- * @brief Default constructor
- *
- * @param parent
- */
+ * @brief Default constructor
+ *
+ * @param parent
+ */
FriendListPanel(QWidget *parent = 0);
/*******************************************************************************
******************************************************************************/
public slots:
/**
- * @brief Slot to refresh friends list
- *
- * @param friendList
- */
- void friendInfoReceived(QList<User *> &friendList);
+ * @brief Slot to update friend item's image
+ *
+ * @param user Friend
+ */
+ void friendImageReady(User *user);
/**
- * @brief Slot to redraw the panel after window resize event
- *
- * @param width Width of the window after resize
- * @param height Height of the window after resize
- */
- void reDrawFriendsPanel(int width, int height);
+ * @brief Slot to refresh friends list
+ *
+ * @param friendList
+ */
+ void friendInfoReceived(QList<User *> &friendList);
private slots:
/**
- * @brief Slot to clear friend list filter.
- */
+ * @brief Slot to clear friend list filter
+ */
void clearFriendListFilter();
/**
- * @brief Slot to show friends in list.
- *
- * Shows only friends that are on userIDs list.
- * @param userIDs list of user ID's
- */
+ * @brief Slot to show friends in list
+ *
+ * Shows only friends that are on userIDs list
+ * @param userIDs list of user ID's
+ */
void showFriendsInList(const QList<QString> &userIDs);
/*******************************************************************************
******************************************************************************/
signals:
/**
- * @brief Signal for friend finding.
- *
- * @param coordinates longitude and latitude values
- */
- void findFriend(const QPointF &coordinates);
+ * @brief Signal for friend finding
+ *
+ * @param coordinates Target coordinate
+ */
+ void findFriend(const GeoCoordinate &coordinates);
+
+ /**
+ * @brief Signal for requesting a panel to be opened
+ *
+ * @param widget Pointer to the widget that emitted the signal
+ */
+ void showPanelRequested(QWidget *widget);
/*******************************************************************************
* DATA MEMBERS
******************************************************************************/
private:
- FriendListView *m_friendListView; ///< Friend list view
- PanelSliderBar *m_friendsPanelSlidingBar; ///< Widget for sidebar tab item
+ QLabel *m_friendListLabel; ///< Friend list label
+
QPushButton *m_clearFilterButton; ///< Button to clear list filtering
- QState *m_friendsPanelStateClosed; ///< State of the closed panel
- QStateMachine *m_friendsPanelStateMachine; ///< State machine for sliding the panel
- QState *m_friendsPanelStateOpened; ///< State of the opened panel
- QSignalTransition *m_friendsPanelTransitionClose; ///< Transition signal for closing the panel
- QSignalTransition *m_friendsPanelTransitionOpen; ///< Transition signal for opening the panel
- QVBoxLayout *m_friendsPanelVBox; ///< Vertical layout inside the panel
- QWidget *m_panelBase; ///< Widget for panel base
+
+ QWidget *m_friendListHeaderWidget; ///< Friend list header widget
+
+ FriendListItemDelegate *m_friendListItemDelegate; ///< Friend list item delegate
+ ListView *m_friendListView; ///< Friend list view
};
#endif // FRIENDLISTPANEL_H