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annotate src/mainwindow.cpp @ 0:147b08bc7d64

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Initial commit of a basic Application framework.
author Andre Heinecke <andre.heinecke@intevation.de>
date Mon, 23 Mar 2015 12:41:52 +0100
parents
children 97d2c8869c39
rev   line source
0
147b08bc7d64 Initial commit of a basic Application framework.
Andre Heinecke <andre.heinecke@intevation.de>
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1 /* Copyright (C) 2014 by Intevation GmbH
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2 *
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3 * This file is Free Software under the GNU GPL (v>=2)
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4 * and comes with ABSOLUTELY NO WARRANTY!
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5 * See LICENSE.txt for details.
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6 */
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7
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8 /** @file See mainwindow.h */
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9 #include "mainwindow.h"
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10
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11 #include "constants.h"
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12
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13 #include <QDebug>
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14 #include <QDialog>
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15 #include <QWidget>
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16 #include <QHBoxLayout>
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17 #include <QLabel>
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18 #include <QPushButton>
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19 #include <QDir>
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20 #include <QFileDialog>
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21 #include <QMessageBox>
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22 #include <QApplication>
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23 #include <QDragEnterEvent>
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24 #include <QDragLeaveEvent>
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25 #include <QDropEvent>
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26 #include <QDragMoveEvent>
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27 #include <QMimeData>
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28 #include <QStandardPaths>
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29 #include <QStyle>
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30 #include <QStatusBar>
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31
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32 MainWindow::MainWindow() :
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33 mHasValidFolder(false)
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34 {
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35 setStatusBar(new QStatusBar());
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36
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37 setupGUI();
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38 readSettings();
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39 setAcceptDrops(true);
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40 //QIcon windowIcon = QIcon(":/icon-64.png");
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41 //setWindowIcon(windowIcon);
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42
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43 }
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44
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45 void MainWindow::setupGUI()
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46 {
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47 }
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48
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49 void MainWindow::showErrorMessage(const QString& errMsg) {
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50 QMessageBox::warning(this, tr("Error!"), errMsg);
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51 statusBar()->showMessage(errMsg);
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52 }
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53
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54 void MainWindow::closeEvent(QCloseEvent *event) {
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55 mSettings.setValue("geometry", saveGeometry());
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56 mSettings.setValue("windowState", saveState());
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57 QMainWindow::closeEvent(event);
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58 }
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59
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60 void MainWindow::readSettings() {
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61 restoreGeometry(mSettings.value("geometry").toByteArray());
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62 restoreState(mSettings.value("windowState").toByteArray());
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63 }
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64
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65 void MainWindow::dragEnterEvent(QDragEnterEvent *event)
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66 {
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67 if (event->mimeData()->hasUrls()) {
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68 foreach (const QUrl & url, event->mimeData()->urls()) {
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69 if (url.isLocalFile()) {
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70 event->acceptProposedAction();
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71 return;
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72 }
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73 }
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74 }
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75 }
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76
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77 void MainWindow::dragMoveEvent(QDragMoveEvent *event)
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78 {
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79 if (event->mimeData()->hasUrls()) {
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80 foreach (const QUrl & url, event->mimeData()->urls()) {
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81 if (url.isLocalFile()) {
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82 event->acceptProposedAction();
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83 return;
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84 }
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85 }
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86 }
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87 }
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88
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89 void MainWindow::dropEvent(QDropEvent *event)
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90 {
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91 const QMimeData *mimeData = event->mimeData();
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92
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93 if (mimeData->hasUrls()) {
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94 foreach (const QUrl & url, mimeData->urls()) {
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95 if (!url.isLocalFile()) {
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96 qDebug() << "Ignoring drop of " << url;
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97 continue;
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98 }
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99 }
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100 }
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101 }
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102
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103 void MainWindow::dragLeaveEvent(QDragLeaveEvent *event)
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104 {
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105 event->accept();
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106 }
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107
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108 void MainWindow::setFolder(const QString& folder)
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109 {
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110 QFileInfo fi(folder);
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111 if (!fi.isDir() || !fi.isReadable()) {
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112 showErrorMessage(tr("Failed to access directory: '%1'").arg(folder));
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113 }
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114 QDir dir = QDir(folder);
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115
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116 // TODO;
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117 }
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