Henri Lampela - henri.lampela@ixonos.com
Kaj Wallin - kaj.wallin@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
USA.
*/
-
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QtGui/QMainWindow>
-#include <QWidget>
-#include <QDebug>
+#include <QUrl>
+
+#include "network/networkcookiejar.h"
+#include "panelsidebar.h"
+class QGraphicsScene;
class QLabel;
-class QStackedWidget;
+class QWebView;
+
+class FacebookAuthentication;
+class FriendListPanel;
+class MapScene;
+class MapView;
+class SituareService;
+class User;
+class UserInfoPanel;
+class ZoomButtonPanel;
/**
-* @Main Window Class
-*
-* @class MainWindow mainwindow.h "src/ui/mainwindow.h"
+* @brief Main Window Class
*/
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
+ /**
+ * @brief Constructor
+ *
+ * @param parent Parent
+ */
MainWindow(QWidget *parent = 0);
- ~MainWindow();
/**
- * @brief Public method to get current index of the view. Used for Unit testing
+ * @brief Destructor
*
- * @fn getViewIndex
*/
- int getViewIndex();
+ ~MainWindow();
+/*******************************************************************************
+ * BASE CLASS INHERITED AND REIMPLEMENTED MEMBER FUNCTIONS
+ ******************************************************************************/
private:
/**
- * @brief Private method to create List and Map views as a stacked widget
+ * @brief HW increase and decrease key presses are grabbed and used for zooming the map.
+ */
+ void keyPressEvent(QKeyEvent* event);
+
+/*******************************************************************************
+ * MEMBER FUNCTIONS AND SLOTS
+ ******************************************************************************/
+public:
+ /**
+ * @brief Clears cookie jar
*
- * @fn createViews
*/
- void createViews();
+ void clearCookieJar();
+
/**
- * @brief Widget Stack object for the List and Map Views
+ * @brief
*
- * @var situareViews
+ * @param logged
*/
- QStackedWidget *situareViews;
+ void loggedIn(bool logged);
/**
- * @brief Private method to create the Menu items
+ * @brief Enable / disable auto centering button.
*
- * @fn createMenus
+ * @param enabled true if shoud be enabled, false otherwise
*/
- void createMenus();
- QMenu *viewMenu;
+ void setAutoCenteringButtonEnabled(bool enabled);
/**
- * @brief Action item for changing view to List View
+ * @brief Enable / disable GPS button.
+ *
+ * Does set visibilities for manual location cursor and auto centering menu button.
*
- * @var toListViewAct
+ * @param enabled true if enabled, false otherwise
*/
- QAction *toListViewAct;
+ void setGPSButtonEnabled(bool enabled);
+
+ /**
+ * @brief Set scene for MapView
+ *
+ * @param scene Scene to be set
+ */
+ void setMapViewScene(QGraphicsScene *scene);
+
/**
- * @brief Action item for changing view to Map View
+ * @brief Show Maemo information box with message.
*
- * @var toMapViewAct
+ * @param message Information message
+ * @param modal Modal = true, non-modal false
*/
- QAction *toMapViewAct;
+ void showMaemoInformationBox(const QString &message, bool modal=false);
/**
- * @brief DUMMY LABEL, REMOVE WHEN BOTH VIEWS ARE COMPLETE
+ * @brief Gets the username from member variable for saving purposes
*
- * @var infoLabel
- * @todo REMOVE THIS
+ * @return QString Username
*/
- QLabel *infoLabel;
+ const QString username();
public slots:
+
+ /**
+ * @brief Slot to intercept signal when login has failed (loginFailure signal)
+ *
+ */
+ void loginFailed();
+
+ /**
+ * @brief Slot to intercept signal when login with cookies is requested
+ *
+ */
+ void loginUsingCookies();
+
+ /**
+ * @brief Public slot, which open settings dialog
+ */
+ void openSettingsDialog();
+
+ /**
+ * @brief Sets username to member variable for login dialog
+ *
+ * @param username Username to be set
+ */
+ void setUsername(const QString &username);
+
+ /**
+ * @brief Public slot to intercept signal when old cerdentials are invalid or credentials
+ * doesn't exist yet
+ *
+ * @param url Login page url
+ */
+ void startLoginProcess(const QUrl &url);
+
+ /**
+ * @brief Toggle progress indicator.
+ *
+ * @param state true if progress indicator should be shown, false otherwise
+ */
+ void toggleProgressIndicator(bool state);
+
+ /**
+ * @brief Shows / hides Situare related UI items
+ *
+ * @param show
+ */
+ void updateItemVisibility(bool show);
+
+private:
+ /**
+ * @brief Build friend list panel and connect slots
+ */
+ void buildFriendListPanel();
+
+ /**
+ * @brief Build manual location setting cross hair and connect slots
+ */
+ void buildManualLocationCrosshair();
+
+ /**
+ * @brief Build map and connect slots
+ */
+ void buildMap();
+
+ /**
+ * @brief Build OSM license and connect slots
+ */
+ void buildOsmLicense();
+
+ /**
+ * @brief Build user info panel and connect slots
+ */
+ void buildUserInfoPanel();
+
+ /**
+ * @brief Build webview and connect slots
+ *
+ */
+ void buildWebView();
+
+ /**
+ * @brief Build zoom button panel and connect slots
+ */
+ void buildZoomButtonPanel();
+
+ /**
+ * @brief Private method to create the Menu items
+ */
+ void createMenus();
+
+ /**
+ * @brief Grab or release HW increase and decrease buttons.
+ *
+ * @param grab Use true for grabbing and false for releasing the keys
+ */
+ void grabZoomKeys(bool grab);
+
+ /**
+ * @brief Set own location crosshair visibility
+ *
+ * @param visible
+ */
+ void setOwnLocationCrosshairVisibility(bool visible);
+
+private slots:
+ /**
+ * @brief Slot for drawing the Open Street Map license text
+ *
+ * @param size Size of the screen
+ */
+ void drawOsmLicense(const QSize &size);
+
+ /**
+ * @brief Slot for drawing the own location crosshair
+ *
+ * @param width Width of the viewport
+ * @param height Height of the viewport
+ */
+ void drawOwnLocationCrosshair(int width, int height);
+
+ /**
+ * @brief Slot for gps error.
+ *
+ * @param message error message
+ */
+ void gpsError(const QString &message);
+
+ /**
+ * @brief Slot for gps timeout.
+ *
+ * Called when request timeout occurs.
+ */
+ void gpsTimeout();
+
+ /**
+ * @brief Slot to load cookies from settings
+ *
+ */
+ void loadCookies();
+
+ /**
+ * @brief Slot to intercept signal when webview has finished loading webpage
+ *
+ * @param done Status of the loading
+ */
+ void loadDone(bool done);
+
/**
- * @brief Public slot, which initiates toListViewAct action to switch view
+ * @brief Slot to save cookies to settings
*
- * @fn toListView
*/
- void toListView();
+ void saveCookies();
+
+ /**
+ * @brief Set correnct view port size to datamembers
+ *
+ * @param width Width of the viewport
+ * @param height Height of the viewport
+ */
+ void setViewPortSize(const int width, const int height);
+
+/*******************************************************************************
+ * SIGNALS
+ ******************************************************************************/
+signals:
+ /**
+ * @brief Automatic centering setting changed by user
+ *
+ * @param enabled True if automatic centering is enabled, otherwise false
+ */
+ void autoCenteringTriggered(bool enabled);
+
+ /**
+ * @brief Signal that indicates when user has cancelled login process
+ *
+ */
+ void cancelLoginProcess();
+
+ /**
+ * @brief View should be centered to new location
+ *
+ * @param sceneCoordinate Scene coordinates of the new center point
+ */
+ void centerToSceneCoordinates(QPoint sceneCoordinate);
+
+ /**
+ * @brief Signal for requesting username from settings
+ *
+ */
+ void fetchUsernameFromSettings();
+
+ /**
+ * @brief Signal for finding user.
+ *
+ * @param coordinates user geo coordinates
+ */
+ void findUser(const QPointF &coordinates);
+
+ /**
+ * @brief GPS setting changed
+ *
+ * @param enabled True if GPS is enabled, otherwise false
+ */
+ void gpsTriggered(bool enabled);
+
+ /**
+ * @brief Signal for finding friend.
+ *
+ * @param coordinates friend's geo coordinates
+ */
+ void findFriend(const QPointF &coordinates);
+
+ /**
+ * @brief Signal for friend location ready.
+ *
+ * @param friendsList
+ */
+ void friendsLocationsReady(QList<User *> &friendsList);
+
+ /**
+ * @brief Signal is emitted when location item is clicked.
+ *
+ * @param userIDs list of friends user IDs in the group
+ */
+ void locationItemClicked(const QList<QString> &userIDs);
+
+ /**
+ * @brief Signals when Login/Logout action is pressed
+ *
+ */
+ void loginActionPressed();
+
+ /**
+ * @brief MapView has been resized
+ *
+ * @param size view size
+ */
+ void mapViewResized(const QSize &size);
+
+ /**
+ * @brief Forwarding signal from MapView to MapEngine
+ *
+ * @param sceneCoordinate
+ */
+ void mapViewScrolled(QPoint sceneCoordinate);
+
+ /**
+ * @brief Forwarding signal from MapEngine to MapView
+ */
+ void maxZoomLevelReached();
+
+ /**
+ * @brief Forwarding signal from MapEngine to MapView
+ */
+ void minZoomLevelReached();
+
+ /**
+ * @brief Signal for refreshing user data.
+ *
+ */
+ void refreshUserData();
+
+ /**
+ * @brief Signal for requesting reverseGeo from SituareEngine
+ *
+ */
+ void requestReverseGeo();
+
+ /**
+ * @brief Signals, when address data is ready
+ *
+ * @param address Street address
+ */
+ void reverseGeoReady(const QString &address);
+
+ /**
+ * @brief Signal for requestLocationUpdate from SituareEngine
+ *
+ * @param status Status message
+ * @param publish Publish on Facebook
+ */
+ void statusUpdate(const QString &status, const bool &publish);
+
+ /**
+ * @brief Signals when webview's urlChanged signal is emitted
+ *
+ * @param url New url
+ */
+ void updateCredentials(const QUrl &url);
+
+ /**
+ * @brief MapView has finished zooming
+ */
+ void viewZoomFinished();
+
/**
- * @brief Public slot, which initiates toMapViewAct action to switch view
+ * @brief Signal for use location ready.
*
- * @fn toMapView
+ * @param user User object
+ */
+ void userLocationReady(User *user);
+
+ /**
+ * @brief Map zoom in request
+ */
+ void zoomIn();
+
+ /**
+ * @brief Forwarding signal from MapEngine to MapView
+ */
+ void zoomLevelChanged(int zoomLevel);
+
+ /**
+ * @brief Map zoom out request
*/
- void toMapView();
+ void zoomOut();
+
+/*******************************************************************************
+ * DATA MEMBERS
+ ******************************************************************************/
+private:
+
+ bool m_drawOwnLocationCrosshair; ///< Flag for making ownLocationCrosshair visible or not
+ bool m_loggedIn; ///< Indicates login state
+ bool m_refresh; ///< Indicates when webpage is refreshed
+
+ int m_viewPortHeight; ///< Height of view port
+ int m_viewPortWidth; ///< Width of view port
+
+ QAction *m_autoCenteringAct; ///< Action to auto center map using gps position
+ QAction *m_gpsToggleAct; ///< Action to trigger gps toggle
+ QAction *m_loginAct; ///< Action to Login/Logout
+ QAction *m_toSettingsAct; ///< Action to trigger switch to settings dialog
+
+ QLabel *m_osmLicense; ///< Label for Open Street Map license
+ QLabel *m_ownLocationCrosshair; ///< Label that show ownLocationCrosshair
+
+ QMenu *m_viewMenu; ///< Object that hold the view menu items
+
+ QString m_email; ///< Placeholder for email
+ QString m_password; ///< Placeholder for password
+
+ QWebView *m_webView; ///< Shows facebook login page
+
+ FriendListPanel *m_friendsListPanel; ///< Instance of friends list panel
+ MapView *m_mapView; ///< Instance of the map view
+ NetworkCookieJar *m_cookieJar; ///< Placeholder for QNetworkCookies
+ PanelSideBar *m_userPanelSidebar; ///< User panel side bar
+ PanelSideBar *m_friendsListPanelSidebar;///< Friends panel side bar
+ UserInfoPanel *m_userPanel; ///< Instance of the user information panel
+ ZoomButtonPanel *m_zoomButtonPanel; ///< Instance of zoom button panel
};
#endif // MAINWINDOW_H
projects / situare / blobdiff