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 "network/networkcookiejar.h"
+#include "panelsidebar.h"
+class QGraphicsScene;
class QLabel;
-class QStackedWidget;
+class QWebView;
+class QNetworkReply;
+
+class FacebookAuthentication;
+class FullScreenButton;
+class FriendListPanel;
+class MapScale;
+class MapScene;
+class MapView;
+class SituareService;
+class User;
+class UserInfoPanel;
+class ZoomButtonPanel;
+class SettingsDialog;
+class QToolButton;
+class QMessageBox;
/**
* @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 Clears cookie jar
+ *
+ */
+ void clearCookieJar();
+
+ /**
+ * @brief
+ *
+ * @param logged
+ */
+ void loggedIn(bool logged);
+
+ /**
+ * @brief Gets the login state (logged in/logged out)
+ *
+ * @return bool Login state
+ */
+ bool loginState();
+
+ /**
+ * @brief Reads automatic location update settings.
+ */
+ void readAutomaticLocationUpdateSettings();
+
+ /**
+ * @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);
+
+ /**
+ * Shows dialog with enable automatic location update question.
+ *
+ * @param text text to show in dialog
+ */
+ void showEnableAutomaticUpdateLocationDialog(const QString &text);
+
+ /**
+ * @brief Gets the username from member variable for saving purposes
+ *
+ * @return QString Username
+ */
+ const QString username();
+
public slots:
+ /**
+ * @brief Builds information box with message.
+ *
+ * @param message Information message
+ * @param modal Modal = true, non-modal false
+ */
+ void buildInformationBox(const QString &message, bool modal=false);
/**
- * @brief Slot for auto centering enabling.
+ * @brief Slot for failed login
*
- * @param checked true if button state is checked, false otherwise
*/
- void autoCenteringToggled(bool checked);
+ 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 Public slot, which initiates toListViewAct action to switch view
+ * @brief Set own location crosshair visibility
+ *
+ * @param visible
+ */
+ void setOwnLocationCrosshairVisibility(bool visible);
+
+ /**
+ * @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 Method to show panels
+ *
+ */
+ void showPanels();
+
+ /**
+ * @brief Public slot to intercept signal when old cerdentials are invalid or credentials
+ * doesn't exist yet
+ *
*/
- void toMapView();
+ void startLoginProcess();
/**
* @brief Toggle progress indicator.
*/
void toggleProgressIndicator(bool state);
+ /**
+ * @brief Shows / hides Situare related UI items
+ *
+ */
+ void updateItemVisibility();
+
private:
/**
+ * @brief Build fullscreen toggle button and connect slots
+ */
+ void buildFullScreenButton();
+
+ /**
+ * @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 map scale and connect slots
+ */
+ void buildMapScale();
+
+ /**
+ * @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 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 Queues dialog/information box
+ *
+ * @param dialog Dialog to be added into queue
*/
- void createViews();
+ void queueDialog(QDialog *dialog);
/**
- * @brief Method used to switch active view.
+ * @brief Shows queued error information box
*
- * @param nextIndex 0 for listview, 1 for mapview
*/
- void switchView(int);
+ void showErrorInformationBox();
/**
- * @brief Show Maemo information box with message.
+ * @brief Shows queued information box
*
- * @brief message information message
+ * @fn showInformationBox
*/
- void showMaemoInformationBox(const QString &message);
+ void showInformationBox();
private slots:
/**
- * @brief Private slot, which starts UpdateLocationDialog
+ * @brief Slot for automatic update dialog finished.
+ *
+ * @result result code
+ */
+ void automaticUpdateDialogFinished(int result);
+
+ /**
+ * @brief Slot to intercept signal when dialog/information note is processed
+ *
+ * @param status Status of the dialog
+ */
+ void dialogFinished(int status);
+
+ /**
+ * @brief Slot for drawing the fullscreen toggle button
*
+ * @param size Size of the screen
*/
- void openLocationUpdateDialog();
+ void drawFullScreenButton(const QSize &size);
/**
- * @brief Slot for gps enabling.
+ * @brief Slot for drawing the map distance scale
*
- * @param checked true if button state is checked, false otherwise
+ * @param size Size of the screen
*/
- void gpsActionToggled(bool checked);
+ void drawMapScale(const QSize &size);
+
+ /**
+ * @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 size Size of the screen
+ */
+ void drawOwnLocationCrosshair(const QSize &size);
+
+ /**
+ * @brief Slot to intercept signal when error dialog/information note is processed
+ *
+ * @param status Status of the dialog
+ */
+ void errorDialogFinished(int status);
/**
* @brief Slot for gps timeout.
void gpsTimeout();
/**
- * @brief Slot for gps error.
+ * @brief Slot to load cookies from settings
+ *
+ */
+ void loadCookies();
+
+ /**
+ * @brief Slot to intercept signal when webview has finished loading webpage
*
- * @param message error message
+ * @param done Status of the loading
+ */
+ void loadDone(bool done);
+
+ /**
+ * @brief Slot to save cookies to settings
+ *
+ */
+ void saveCookies();
+
+ /**
+ * @brief Slot for settings dialog accepted.
*/
- void gpsError(const QString &message);
+ void settingsDialogAccepted();
+
+ /**
+ * @brief Set correnct view port size to datamembers
+ *
+ * @param size Size of the screen
+ */
+ void setViewPortSize(const QSize &size);
+
+ /**
+ * @brief Toggle between fullscreen and normal window mode
+ */
+ void toggleFullScreen();
+
+ /**
+ * @brief Slot to intercept signal from webview's networkaccessmanager
+ *
+ * @param reply Network reply (contains errors)
+ */
+ void webViewRequestFinished(QNetworkReply* reply);
/*******************************************************************************
* 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 = 0);
+
+ /**
+ * @brief Signals error
+ *
+ * @param context error context
+ * @param error error code
+ */
+ void error(const int context, const int error);
+
+ /**
+ * @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 Signal that informs that user's message/location failed to update on Situare server
+ * This signal is originally sended from SituareService with name error
+ * Signal is renamed on MainWindow
+ *
+ * @param error error code
+ */
+ void messageSendingFailed(const int error);
+
+ /**
+ * @brief Forwarding signal from MapEngine to MapView
+ */
+ void minZoomLevelReached();
+
+ /**
+ * @brief Forwarding signal from MapEngine to MapScale
+ */
+ void newMapResolution(qreal scale);
+
+ /**
+ * @brief Signal for refreshing user data.
+ *
+ */
+ void refreshUserData();
+
+ /**
* @brief Signal for requesting reverseGeo from SituareEngine
*
*/
void reverseGeoReady(const QString &address);
/**
+ * @brief Signal to save username to settings
+ *
+ * @param username Username
+ */
+ void saveUsername(const QString &username);
+
+ /**
* @brief Signal for requestLocationUpdate from SituareEngine
*
* @param status Status message
void statusUpdate(const QString &status, const bool &publish);
/**
- * @brief Signal for use location ready.
+ * @brief Signals when webview's urlChanged signal is emitted
*
- * @param user User object
+ * @param url New url
*/
- void userLocationReady(User *user);
+ void updateCredentials(const QUrl &url);
/**
- * @brief Signal for friend location ready.
+ * @brief Signals when updateLocationDialog's data must be cleared
*
- * @param friendsList
*/
- void friendsLocationsReady(QList<User *> &friendsList);
+ void clearUpdateLocationDialogData();
/**
- * @brief Signal for refreshing user data.
- *
+ * @brief MapView has finished zooming
*/
- void refreshUserData();
+ void viewZoomFinished();
/**
- * @brief Signal for gps position.
+ * @brief Signal for use location ready.
*
- * @param position longitude and latitude values
+ * @param user User object
*/
- void positionReceived(QPointF position);
+ void userLocationReady(User *user);
/**
- * @brief Signal for gps enabling.
- *
- * @param enabled true if gps should be enabled
+ * @brief Map zoom in request
*/
- void enableGPS(bool enabled);
+ void zoomIn();
/**
- * @brief Signal for map auto centering
- *
- * @param enabled true if map should auto center to gps location
+ * @brief Forwarding signal from MapEngine to MapView
+ */
+ void zoomLevelChanged(int zoomLevel);
+
+ /**
+ * @brief Map zoom out request
*/
- void enableAutoCentering(bool enabled);
+ 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_autoCenteringAct; ///< Action to auto center map using gps position
- QAction *m_gpsToggleAct; ///< Action to trigger gps toggle
- 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_errorShown; ///< Indicates if error dialog/note is shown
+ bool m_loggedIn; ///< Indicates login state
+ bool m_refresh; ///< Indicates when webpage is refreshed
+
+ int m_progressIndicatorCount; ///< Indicates the number of progress indicator calls
+
+ 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
+
+ QList<QDialog *> m_error_queue; ///< QList type error dialog queue
+ QList<QDialog *> m_queue; ///< QList type dialog queue
+
+ QMenu *m_viewMenu; ///< Object that hold the view menu items
+
+ QMessageBox *m_automaticUpdateLocationDialog; ///< Automatic update location dialog
+
+ QSize m_viewPortSize; ///< Size of the viewport
+
+ QString m_email; ///< Placeholder for email
+ QString m_password; ///< Placeholder for password
+
+ FullScreenButton *m_fullScreenButton; ///< Instance of the fullscreen toggle button
+
+ QWebView *m_webView; ///< Shows facebook login page
+
+ FriendListPanel *m_friendsListPanel; ///< Instance of friends list panel
+ MapScale *m_mapScale; ///< Instance of the map scale
+ 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