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 <QObject>
-#include "facebookservice/facebookauthentication.h"
-#include "situareservice/situareservice.h"
-#include <QNetworkAccessManager>
-#include "listviewscreen.h"
-#include "mapviewscreen.h"
-#include "updatelocation/updatelocationdialog.h"
-#include "ui/mainwindow.h"
+#include <QUrl>
+
+#include "panelsidebar.h"
+class QGraphicsScene;
class QLabel;
-class QStackedWidget;
+class QWebView;
+
+class FacebookAuthentication;
+class FriendListPanel;
+class LoginDialog;
+class MapScene;
+class MapView;
+class SituareService;
+class User;
+class UserInfoPanel;
+class ZoomButtonPanel;
+class SettingsDialog;
/**
* @brief Main Window Class
-*
-* @class MainWindow mainwindow.h "src/ui/mainwindow.h"
*/
class MainWindow : public QMainWindow
{
/**
* @brief Destructor
+ *
*/
~MainWindow();
/*******************************************************************************
+ * BASE CLASS INHERITED AND REIMPLEMENTED MEMBER FUNCTIONS
+ ******************************************************************************/
+private:
+ /**
+ * @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
+ *
+ * @param logged
+ */
+ void loggedIn(bool logged);
+
+ /**
+ * @brief Enable / disable auto centering button.
+ *
+ * @param enabled true if shoud be enabled, false otherwise
+ */
+ void setAutoCenteringButtonEnabled(bool enabled);
+
+ /**
+ * @brief Enable / disable GPS button.
+ *
+ * Does set visibilities for manual location cursor and auto centering menu button.
+ *
+ * @param enabled true if enabled, false otherwise
+ */
+ void setGPSButtonEnabled(bool enabled);
+
+ /**
+ * @brief Set scene for MapView
+ *
+ * @param scene Scene to be set
+ */
+ void setMapViewScene(QGraphicsScene *scene);
+
+ /**
+ * @brief Show Maemo information box with message.
+ *
+ * @brief message information message
+ */
+ void showMaemoInformationBox(const QString &message);
+
+ /**
+ * @brief Gets the username from member variable for saving purposes
+ *
+ * @return QString Username
+ */
+ const QString username();
+
public slots:
/**
+ * @brief Slot to intercept signal when user has pressed connect button from loginDialog
+ *
+ * @param email E-mail
+ * @param password Password
+ */
+ void loginDialogDone(const QString &email, const QString &password);
+
+ /**
+ * @brief Slot to intercept signal when login has failed (loginFailure signal)
+ *
+ */
+ void loginFailed();
+
+ /**
* @brief Public slot, which open settings dialog
*/
- void openSettingsDialog();
+ void openSettingsDialog();
/**
- * @brief Public slot, which initiates toListViewAct action to switch view
+ * @brief Sets username to member variable for login dialog
+ *
+ * @param username Username to be set
*/
- void toListView();
+ void setUsername(const QString &username);
/**
- * @brief Public slot, which initiates toMapViewAct action to switch view
+ * @brief
+ *
+ * @param show
*/
- void toMapView();
+ void showPanels(bool show);
+
+ /**
+ * @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);
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 zoom button panel and connect slots
+ */
+ void buildZoomButtonPanel();
+
+ /**
* @brief Private method to create the Menu items
*/
void createMenus();
/**
- * @brief Private method to create List and Map views as a stacked widget
+ * @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 createViews();
+ void drawOsmLicense(const QSize &size);
/**
- * @brief Method used to switch active view.
+ * @brief Slot for drawing the own location crosshair
*
- * @param nextIndex 0 for listview, 1 for mapview
+ * @param width Width of the viewport
+ * @param height Height of the viewport
*/
- void switchView(int);
+ void drawOwnLocationCrosshair(int width, int height);
-private slots:
+ /**
+ * @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 intercept signal when webview has finished loading webpage
+ *
+ * @param done Status of the loading
+ */
+ void loadDone(bool done);
/**
- * @brief Private slot, which starts UpdateLocationDialog
+ * @brief Set correnct view port size to datamembers
*
+ * @param width Width of the viewport
+ * @param height Height of the viewport
*/
- void openLocationUpdateDialog();
+ 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 enabling automatic location update.
+ *
+ * @param enabled true if enabled, false otherwise
+ * @param updateIntervalMsecs update interval in milliseconds
+ */
+ void enableAutomaticLocationUpdate(bool enabled, int updateIntervalMsecs);
+
+ /**
+ * @brief Signal for requesting username from settings
+ *
+ */
+ void fetchUsernameFromSettings();
+
+ /**
+ * @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 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 Signal for use location ready.
+ *
+ * @param user User object
+ */
void userLocationReady(User *user);
- void friendsLocationsReady(QList<User *> &friendsList);
+
+ /**
+ * @brief Map zoom in request
+ */
+ void zoomIn();
+
+ /**
+ * @brief Forwarding signal from MapEngine to MapView
+ */
+ void zoomLevelChanged(int zoomLevel);
+
+ /**
+ * @brief Map zoom out request
+ */
+ void zoomOut();
/*******************************************************************************
* DATA MEMBERS
******************************************************************************/
-
private:
- ListViewScreen *m_listViewScreen; ///< Instance of the list view
- UpdateLocationDialog *m_locationDialog; ///< Message dialog
- MapViewScreen *m_mapViewScreen; ///< Instance of the map view
- QStackedWidget *m_situareViews; ///< Stacked widget that hold both view widgets
- QAction *m_toListViewAct; ///< Action to trigger switch to list view
- QAction *m_toMapViewAct; ///< Action to trigger switch to map view
- QAction *m_toSettingsAct; ///< Action to trigger switch to settings dialog
- QMenu *m_viewMenu; ///< Object that hold the view menu items
+
+ 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
+
+ QUrl m_loginUrl; ///< Placeholder for login page url
+
+ QWebView *m_webView; ///< Shows facebook login page
+
+ FriendListPanel *m_friendsListPanel; ///< Instance of friends list panel
+ LoginDialog *m_loginDialog; ///< Login dialog
+ MapView *m_mapView; ///< Instance of the map view
+ 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
+
+ SettingsDialog *m_settingsDialog; ///< Settings dialog
};
#endif // MAINWINDOW_H