- /*
+/*
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
+ Jussi Laitinen - jussi.laitinen@ixonos.com
+ Sami Rämö - sami.ramo@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 "sidepanel.h"
+#include <QWidget>
class QLabel;
-class QWidget;
+class QLineEdit;
+class QPushButton;
class FriendListItemDelegate;
class GeoCoordinate;
-class ListView;
+class FriendListView;
class User;
/**
-* @brief Class for sliding friends list panel
-*
-* @author Kaj Wallin - kaj.wallin (at) ixonos.com
-* @class FriendListPanel friendlistpanel.h "ui/friendlistpanel.h"
-*/
-class FriendListPanel : public SidePanel
+ * @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
+ * @author Jussi Laitinen - jussi.laitinen (at) ixonos.com
+ * @author Sami Rämö - sami.ramo (at) ixonos.com
+ */
+class FriendListPanel : public QWidget
{
Q_OBJECT
public:
/**
- * @brief Default constructor
- *
- * @param parent
- */
+ * @brief Default constructor
+ *
+ * @param parent
+ */
FriendListPanel(QWidget *parent = 0);
/*******************************************************************************
******************************************************************************/
protected:
/**
- * @brief Used for grabbing the keyboard after the text field is fully initiated.
+ * @brief Re-implemented from QWidget::hideEvent()
+ *
+ * Calls updateKeyboardGrabbing().
+ *
+ * @param event
+ */
+ void hideEvent(QHideEvent *event);
+
+ /**
+ * @brief Re-implemented from QWidget::showEvent()
+ *
+ * Calls updateKeyboardGrabbing().
*
* @param event
*/
******************************************************************************/
public slots:
/**
- * @brief Slot to update friend item's image
- *
- * @param user Friend
- */
+ * @brief Slot to update friend item's image
+ *
+ * @param user Friend
+ */
void friendImageReady(User *user);
/**
- * @brief Slot to refresh friends list
- *
- * @param friendList
- */
+ * @brief Slot to refresh friends list
+ *
+ * @param friendList
+ */
void friendInfoReceived(QList<User *> &friendList);
private:
*
* @param visible True if items should be visible, false if not
*/
- void setFilteringLayoutVisible(bool visible);
+ void setFilteringLayoutVisibility(bool visible);
-private slots:
/**
- * @brief Slot to clear friend list filter.
+ * @brief Takes care of grabbing and releasing the keyboard when required
+ *
+ * Keyboard is grabbed when MainWindow it the topmost window and FriendListPanel is visible.
+ * Releasing is done if the MainWindow is not the topmost window and/or FriendListPanel
+ * is invisible.
*/
+ void updateKeyboardGrabbing();
+
+private slots:
+ /**
+ * @brief Slot to clear friend list filter
+ */
void clearFriendListFilter();
/**
void filterTextChanged(const QString &text);
/**
- * @brief Slot to show friends in list.
+ * @brief Routes to selected friend.
*
- * Shows only friends that are on userIDs list.
- * @param userIDs list of user ID's
+ * Emits routeToFriend if friend is selected from list.
*/
+ void routeToSelectedFriend();
+
+ /**
+ * @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);
+ /**
+ * @brief Called when topmost window is changed
+ *
+ * Does set m_mainWindowIsTopmost and calls updateKeyboardGrabbing()
+ *
+ * @param mainWindowIsTopmost True if MainWindow is the topmost one
+ */
+ void topmostWindowChanged(bool mainWindowIsTopmost);
+
/*******************************************************************************
* SIGNALS
******************************************************************************/
signals:
/**
- * @brief Signal for friend finding.
+ * @brief Signal for friend finding
+ *
+ * @param coordinates Target coordinate
+ */
+ void findFriend(const GeoCoordinate &coordinates);
+
+ /**
+ * @brief Signal for routing to friend.
*
- * @param coordinates Target coordinate
+ * @param coordinates friend's geo coordinates
*/
- void findFriend(const GeoCoordinate &coordinates);
+ void routeToFriend(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:
+ bool m_mainWindowIsTopmost; ///< Is the MainWindow the topmost one
+
QLabel *m_friendListLabel; ///< Friend list label
+
QLineEdit *m_filterField; ///< Text field for the filter text
+
QPushButton *m_clearFilterButton; ///< Button to clear list filtering
QPushButton *m_filterClearButton; ///< Button for clearing the filtering
+ QPushButton *m_routeButton; ///< Button to route to friend
+
QWidget *m_friendListHeaderWidget; ///< Friend list header widget
- FriendListItemDelegate *m_friendListItemDelegate; ///< Friend list item delegate
- ListView *m_friendListView; ///< Friend list view
+ FriendListView *m_friendListView; ///< Friend list view
};
#endif // FRIENDLISTPANEL_H
projects / situare / blobdiff