annotate ui/mainwindow.h @ 168:f100861dad8f

Added simple portable function to test if an file exists.
author Sascha Wilde <wilde@intevation.de>
date Tue, 25 Mar 2014 13:08:59 +0100
parents c0fdb8d336cf
children 0c06a608e15f
rev   line source
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1 #ifndef MAINWINDOW_H
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2 #define MAINWINDOW_H
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3
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4 /**
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5 * @file mainwindow.h
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6 * @brief Main UI controller
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7 */
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8
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9 #include <QSystemTrayIcon>
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10 #include <QMainWindow>
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11 #include <QSettings>
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12 #include <QMenuBar>
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13
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14 #include "downloader.h"
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15 #include "certificatelist.h"
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16 class QMenu;
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17 class QAction;
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18 class QTimer;
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19
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20 class MainWindow : public QMainWindow
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21 {
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22 Q_OBJECT
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23
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24 public:
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25 MainWindow();
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26
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27 void setMessage(const QString message) {mCurMessage = message;}
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28 QString getMessage() {return mCurMessage;}
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29
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30 enum CurrentState {
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31 BeforeDownload,
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32 NewListAvailable,
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33 NewSoftwareAvailable,
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34 TransferError
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35 };
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36
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37 CurrentState getState() {return mCurState;}
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38 void setState(CurrentState state) {mCurState = state;}
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39
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40 private slots:
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41 void showMessage();
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42 void iconActivated(QSystemTrayIcon::ActivationReason reason);
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43 void checkUpdates();
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44 void handleNewList(const QString& fileName, const QDateTime& modDate);
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45 void handleNewSW(const QString& fileName, const QDateTime& modDate);
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46 void downloaderError(const QString &message, SSLConnection::ErrorCode error);
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47 /** @brief Trigger the appropiate action depending on the state */
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48 void messageClicked();
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49 void showSettings();
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50 void showHelp();
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51 void showAbout();
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52
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53 private:
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54 /** @brief check the integrity of available files.
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55 *
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56 * Do not use this as a trust check as this only works on
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57 * FileNames where the underlying files can change. This
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58 * is just meant to check if the downloaded data was somehow
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59 * removed or corrupted.
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60 *
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61 */
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62 void verifyAvailableData();
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63 void createTrayIcon();
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64 void createActions();
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65 void createMenuBar();
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66
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67 QString mCurMessage;
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68 QString mInstalledSWVersion;
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69 QString mInstalledListVersion;
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70
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71 QSettings mSettings;
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72
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73 QSystemTrayIcon *mTrayIcon;
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74 QTimer *mMessageTimer;
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75 QMenu *mTrayMenu;
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76 QAction *mCheckUpdates;
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77 QAction *mQuitAction;
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78 CurrentState mCurState;
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79 QMenuBar *mMenuBar;
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80
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81 CertificateList mListToInstall;
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82 };
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83
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84 #endif // MAINWINDOW_H

http://wald.intevation.org/projects/trustbridge/