X-Git-Url: https://vcs.maemo.org/git/?a=blobdiff_plain;f=src%2Fui%2Ffriendlistitem.h;h=860bd7ee949318d84645fa07f267d50f5aabc740;hb=ffd4889f40bdf37c5864b2f87c6c36cc1a7eae00;hp=ac9e89368ad074c5a2d89dc2d889959fc43dc72a;hpb=2eff0bf8455cb4a3a3dee1b48c68a51e91794365;p=situare

diff --git a/src/ui/friendlistitem.h b/src/ui/friendlistitem.h
index ac9e893..860bd7e 100644
--- a/src/ui/friendlistitem.h
+++ b/src/ui/friendlistitem.h
@@ -30,53 +30,109 @@
 
 class QLabel;
 
+/**
+* @brief FriendListItem shows friend data in expandable item.
+*
+* @class FriendListItem friendlistitem.h "ui/friendlistitem.h"
+*/
 class FriendListItem : public QWidget
 {
     Q_OBJECT
 
 public:
+    /**
+    * @brief Construct FriendListItem.
+    *
+    * Initializes layouts and member variables. Sets stylesheet
+    * for this class.
+    * @param parent parent widget
+    */
     FriendListItem(QWidget *parent = 0);
 
-    void setData(const User &user);
-
+/*******************************************************************************
+ * BASE CLASS INHERITED AND REIMPLEMENTED MEMBER FUNCTIONS
+ ******************************************************************************/
 protected:
+    /**
+    * @brief Set current mouse position to mouse event position.
+    *
+    * @param event QMouseEvent mouse press event
+    */
+    void mousePressEvent(QMouseEvent *event);
+
+    /**
+    * @brief Call toggleHeight if mouse position is unchanged.
+    *
+    * Check if current mouse position is same as mouse release position.
+    * @param event QMouseEvent mouse release event
+    */
+    void mouseReleaseEvent(QMouseEvent *event);
+
+    /**
+    * @brief Draws stylesheet used in this class.
+    *
+    * @param QPaintEvent unused
+    */
     void paintEvent(QPaintEvent *);
 
-    void mousePressEvent(QMouseEvent *);
-
-    void mouseReleaseEvent(QMouseEvent *);
-
 /******************************************************************************
 * MEMBER FUNCTIONS AND SLOTS
 ******************************************************************************/
+public:
+    /**
+    * @brief Set data for this item.
+    *
+    * @param user User object
+    */
+    void setData(const User &user);
 
 private:
-    void toggleHeight();
-
+    /**
+    * @brief Set shortened texts from User data.
+    *
+    * Text length is defined by MAXIMUM_CHARS.
+    */
     void shortenTexts();
 
-signals:
-    void changeState();
+    /**
+    * @brief Toggle item height.
+    */
+    void toggleHeight();
 
 /******************************************************************************
 * DATA MEMBERS
 ******************************************************************************/
 private:
-
-    QLabel *m_updatedLabel;
-    QLabel *m_statusTextLabel;
-    QLabel *m_locationLabel;
-    QLabel *m_imageLabel;
-    QLabel *m_nameLabel;
-    QString m_shortenedName;
-    QString m_shortenedUpdated;
-    QString m_shortenedStatusText;
-    QString m_shortenedLocation;
-    QString m_image;
-    bool m_expanded;
-    QPoint m_mousePosition;
-    QWidget *m_infoWidget;
-    User m_user;
+    static const int ICON_MARGIN = 5;   ///< Icon margin
+    static const int IMAGE_HEIGHT = 60; ///< Friend image height
+    static const int IMAGE_WIDTH = 60;  ///< Friend image width
+
+    static const int ITEM_MAX_HEIGHT = 240; ///< Maximum height for item
+    static const int ITEM_MAX_WIDTH = 368;  ///< Maximum width for item
+    static const int ITEM_MIN_HEIGHT = 141; ///< Minimum height for item
+    static const int ITEM_MIN_WIDTH = 368;  ///< Minimum width for item
+
+    static const int MAXIMUM_CHARS = 32;    ///< Maximum character count for labels
+
+    bool m_expanded;                ///< Item expanded state
+    QLabel *m_imageLabel;           ///< Image label
+    QWidget *m_infoWidget;          ///< Info widget: updated, status text, location
+    QLabel *m_locationLabel;        ///< Location label
+    QPoint m_mousePosition;         ///< Current mouse press position
+    QLabel *m_nameLabel;            ///< Name label
+    QString m_shortenedLocation;    ///< Shortened location text
+    QString m_shortenedName;        ///< Shortened name text
+    QString m_shortenedStatusText;  ///< Shortened status text
+    QString m_shortenedUpdated;     ///< Shortened updated text
+    QLabel *m_statusTextLabel;      ///< Status text label
+    QLabel *m_updatedLabel;         ///< Updated label
+
+    User m_user;                    ///< User data
 };
 
+const QString BACKGROUND_PATH = ":/res/images/list_item.png";   ///< Background image path
+const QString CLOCK_PATH = ":/res/images/clock.png";        ///< Clock image path
+const QString ENVELOPE_PATH = ":/res/images/envelope.png";  ///< Envelope image path
+const QString COMPASS_PATH = ":/res/images/compass.png";    ///< Compass image path
+
 #endif // FRIENDLISTITEM_H