2 * This file is part of NeverNote
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3 * Copyright 2009 Randy Baumgarte
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5 * This file may be licensed under the terms of of the
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6 * GNU General Public License Version 2 (the ``GPL'').
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8 * Software distributed under the License is distributed
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9 * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
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10 * express or implied. See the GPL for the specific language
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11 * governing rights and limitations.
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13 * You should have received a copy of the GPL along with this
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14 * program. If not, go to http://www.gnu.org/licenses/gpl.html
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15 * or write to the Free Software Foundation, Inc.,
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16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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20 package cx.fbn.nevernote.gui;
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22 import java.io.File;
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23 import java.net.FileNameMap;
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24 import java.net.URI;
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25 import java.net.URLConnection;
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26 import java.security.MessageDigest;
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27 import java.security.NoSuchAlgorithmException;
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28 import java.text.SimpleDateFormat;
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29 import java.util.ArrayList;
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30 import java.util.Calendar;
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31 import java.util.Collections;
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32 import java.util.Date;
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33 import java.util.GregorianCalendar;
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34 import java.util.HashMap;
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35 import java.util.List;
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37 import com.evernote.edam.limits.Constants;
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38 import com.evernote.edam.type.Data;
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39 import com.evernote.edam.type.Note;
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40 import com.evernote.edam.type.Notebook;
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41 import com.evernote.edam.type.Resource;
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42 import com.evernote.edam.type.ResourceAttributes;
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43 import com.evernote.edam.type.Tag;
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44 import com.trolltech.qt.core.QByteArray;
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45 import com.trolltech.qt.core.QDataStream;
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46 import com.trolltech.qt.core.QDateTime;
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47 import com.trolltech.qt.core.QEvent;
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48 import com.trolltech.qt.core.QFile;
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49 import com.trolltech.qt.core.QFileSystemWatcher;
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50 import com.trolltech.qt.core.QIODevice;
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51 import com.trolltech.qt.core.QMimeData;
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52 import com.trolltech.qt.core.QUrl;
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53 import com.trolltech.qt.gui.QApplication;
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54 import com.trolltech.qt.gui.QCalendarWidget;
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55 import com.trolltech.qt.gui.QClipboard;
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56 import com.trolltech.qt.gui.QColor;
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57 import com.trolltech.qt.gui.QComboBox;
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58 import com.trolltech.qt.gui.QDateEdit;
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59 import com.trolltech.qt.gui.QDesktopServices;
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60 import com.trolltech.qt.gui.QFileDialog;
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61 import com.trolltech.qt.gui.QFileDialog.AcceptMode;
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62 import com.trolltech.qt.gui.QFileDialog.FileMode;
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63 import com.trolltech.qt.gui.QFontDatabase;
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64 import com.trolltech.qt.gui.QFormLayout;
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65 import com.trolltech.qt.gui.QGridLayout;
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66 import com.trolltech.qt.gui.QHBoxLayout;
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67 import com.trolltech.qt.gui.QIcon;
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68 import com.trolltech.qt.gui.QImage;
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69 import com.trolltech.qt.gui.QKeySequence;
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70 import com.trolltech.qt.gui.QLabel;
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71 import com.trolltech.qt.gui.QLineEdit;
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72 import com.trolltech.qt.gui.QListWidgetItem;
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73 import com.trolltech.qt.gui.QMatrix;
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74 import com.trolltech.qt.gui.QMessageBox;
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75 import com.trolltech.qt.gui.QPushButton;
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76 import com.trolltech.qt.gui.QShortcut;
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77 import com.trolltech.qt.gui.QTimeEdit;
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78 import com.trolltech.qt.gui.QVBoxLayout;
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79 import com.trolltech.qt.gui.QWidget;
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80 import com.trolltech.qt.network.QNetworkRequest;
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81 import com.trolltech.qt.webkit.QWebPage;
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82 import com.trolltech.qt.webkit.QWebPage.WebAction;
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83 import com.trolltech.qt.webkit.QWebSettings;
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84 import com.trolltech.qt.webkit.QWebView;
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86 import cx.fbn.nevernote.Global;
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87 import cx.fbn.nevernote.dialog.EnCryptDialog;
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88 import cx.fbn.nevernote.dialog.EnDecryptDialog;
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89 import cx.fbn.nevernote.dialog.GeoDialog;
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90 import cx.fbn.nevernote.dialog.InsertLinkDialog;
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91 import cx.fbn.nevernote.dialog.TableDialog;
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92 import cx.fbn.nevernote.dialog.TagAssign;
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93 import cx.fbn.nevernote.evernote.EnCrypt;
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94 import cx.fbn.nevernote.signals.NoteResourceSignal;
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95 import cx.fbn.nevernote.signals.NoteSignal;
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96 import cx.fbn.nevernote.sql.DatabaseConnection;
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97 import cx.fbn.nevernote.utilities.ApplicationLogger;
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98 import cx.fbn.nevernote.utilities.FileUtils;
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100 public class BrowserWindow extends QWidget {
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102 public final QLineEdit titleLabel;
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103 private final QLineEdit urlText;
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104 private final QLabel authorLabel;
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105 private final QLineEdit authorText;
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106 private final QComboBox geoBox;
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107 public final TagLineEdit tagEdit;
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108 public final QLabel tagLabel;
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109 private final QPushButton urlLabel;
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110 private final QLabel alteredLabel;
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111 private final QDateEdit alteredDate;
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112 private final QTimeEdit alteredTime;
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113 private final QDateEdit createdDate;
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114 private final QTimeEdit createdTime;
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115 private final QLabel subjectLabel;
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116 private final QDateEdit subjectDate;
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117 private final QTimeEdit subjectTime;
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118 public final QComboBox notebookBox;
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119 private final QLabel notebookLabel;
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120 private final QLabel createdLabel;
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121 public final QComboBox fontSize;
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122 private boolean extendedOn;
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123 public boolean buttonsVisible;
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124 private final String iconPath = new String("classpath:cx/fbn/nevernote/icons/");
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125 private final ContentView browser;
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126 private List<Tag> allTags;
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127 private List<String> currentTags;
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128 public NoteSignal noteSignal;
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129 private List<Notebook> notebookList;
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130 private Note currentNote;
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131 private String saveNoteTitle;
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132 private String saveTagList;
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133 private boolean insideList;
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134 // private String selectedText;
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135 private final DatabaseConnection conn;
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136 private final QCalendarWidget createdCalendarWidget;
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137 private final QCalendarWidget alteredCalendarWidget;
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138 private final QCalendarWidget subjectCalendarWidget;
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140 public final QPushButton undoButton;
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141 public final QPushButton redoButton;
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142 public final QPushButton cutButton;
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143 public final QPushButton copyButton;
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144 public final QPushButton pasteButton;
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145 public final QPushButton boldButton;
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146 public final QPushButton underlineButton;
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147 public final QPushButton italicButton;
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148 public final Signal0 focusLost;
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149 public final NoteResourceSignal resourceSignal;
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151 public QPushButton rightAlignButton;
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152 public QPushButton leftAlignButton;
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153 public QPushButton centerAlignButton;
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155 public final QPushButton strikethroughButton;
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156 public final QPushButton hlineButton;
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157 public final QPushButton indentButton;
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158 public final QPushButton outdentButton;
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159 public final QPushButton bulletListButton;
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160 public final QPushButton numberListButton;
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162 public final QShortcut focusTitleShortcut;
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163 public final QShortcut focusTagShortcut;
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164 public final QShortcut focusNoteShortcut;
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165 public final QShortcut focusUrlShortcut;
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166 public final QShortcut focusAuthorShortcut;
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168 public final QComboBox fontList;
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169 public final QPushButton fontColor;
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170 private final ColorMenu fontColorMenu;
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171 public final QPushButton fontHilight;
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172 // public final ColorComboBox fontHilight;
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173 private final ColorMenu fontHilightColorMenu;
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174 public final QFileSystemWatcher fileWatcher;
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175 public int cursorPosition;
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176 private boolean forceTextPaste = false;
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177 private String selectedFile;
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178 private String currentHyperlink;
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179 public boolean keepPDFNavigationHidden;
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180 private final ApplicationLogger logger;
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182 private final HashMap<String,Integer> previewPageList;
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185 public BrowserWindow(DatabaseConnection c) {
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186 logger = new ApplicationLogger("browser.log");
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187 logger.log(logger.HIGH, "Setting up browser");
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189 fileWatcher = new QFileSystemWatcher();
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190 // fileWatcher.fileChanged.connect(this, "fileChanged(String)");
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191 noteSignal = new NoteSignal();
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192 titleLabel = new QLineEdit();
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193 titleLabel.setMaxLength(Constants.EDAM_NOTE_TITLE_LEN_MAX);
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194 urlText = new QLineEdit();
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195 authorText = new QLineEdit();
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196 geoBox = new QComboBox();
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197 urlLabel = new QPushButton();
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198 urlLabel.clicked.connect(this, "sourceUrlClicked()");
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199 authorLabel = new QLabel();
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202 focusLost = new Signal0();
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204 tagEdit = new TagLineEdit(allTags);
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205 tagLabel = new QLabel("Tags:");
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206 tagEdit.focusLost.connect(this, "modifyTagsTyping()");
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208 createdCalendarWidget = new QCalendarWidget();
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209 createdDate = new QDateEdit();
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210 createdDate.setDisplayFormat(Global.getDateFormat());
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211 createdDate.setCalendarPopup(true);
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212 createdDate.setCalendarWidget(createdCalendarWidget);
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213 createdTime = new QTimeEdit();
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214 createdDate.dateChanged.connect(this, "createdChanged()");
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215 createdTime.timeChanged.connect(this, "createdChanged()");
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217 alteredCalendarWidget = new QCalendarWidget();
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218 alteredDate = new QDateEdit();
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219 alteredDate.setDisplayFormat(Global.getDateFormat());
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220 alteredDate.setCalendarPopup(true);
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221 alteredDate.setCalendarWidget(alteredCalendarWidget);
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222 alteredTime = new QTimeEdit();
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223 alteredLabel = new QLabel("Altered:");
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224 alteredDate.dateChanged.connect(this, "alteredChanged()");
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225 alteredTime.timeChanged.connect(this, "alteredChanged()");
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227 subjectCalendarWidget = new QCalendarWidget();
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228 subjectDate = new QDateEdit();
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229 subjectDate.setDisplayFormat(Global.getDateFormat());
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230 subjectDate.setCalendarPopup(true);
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231 subjectDate.setCalendarWidget(subjectCalendarWidget);
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232 subjectTime = new QTimeEdit();
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233 subjectLabel = new QLabel(tr("Subject Date:"));
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234 subjectDate.dateChanged.connect(this, "subjectDateTimeChanged()");
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235 subjectTime.timeChanged.connect(this, "subjectDateTimeChanged()");
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236 authorText.textChanged.connect(this, "authorChanged()");
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237 urlText.textChanged.connect(this, "sourceUrlChanged()");
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239 notebookBox = new QComboBox();
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240 notebookLabel = new QLabel(tr("Notebook"));
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241 createdLabel = new QLabel(tr("Created:"));
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242 // selectedText = new String();
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244 urlLabel.setVisible(false);
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245 urlText.setVisible(false);
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246 authorLabel.setVisible(false);
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248 geoBox.setVisible(false);
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249 geoBox.addItem(new QIcon(iconPath+"globe.png"), "");
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250 geoBox.addItem(new String(tr("Set")));
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251 geoBox.addItem(new String(tr("Clear")));
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252 geoBox.addItem(new String(tr("View On Map")));
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253 geoBox.activated.connect(this, "geoBoxChanged()");
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255 authorText.setVisible(false);
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256 createdDate.setVisible(false);
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257 alteredLabel.setVisible(false);
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258 //notebookBox.setVisible(false);
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259 notebookLabel.setVisible(false);
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260 createdLabel.setVisible(false);
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261 createdTime.setVisible(false);
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262 alteredDate.setVisible(false);
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263 alteredTime.setVisible(false);
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264 subjectLabel.setVisible(false);
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265 subjectDate.setVisible(false);
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266 subjectTime.setVisible(false);
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267 extendedOn = false;
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268 buttonsVisible = true;
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269 setAcceptDrops(true);
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271 browser = new ContentView(this);
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272 browser.page().setLinkDelegationPolicy(
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273 QWebPage.LinkDelegationPolicy.DelegateAllLinks);
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274 browser.linkClicked.connect(this, "linkClicked(QUrl)");
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275 currentHyperlink = "";
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277 QVBoxLayout v = new QVBoxLayout();
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278 QFormLayout notebookLayout = new QFormLayout();
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279 QGridLayout dateLayout = new QGridLayout();
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280 titleLabel.setReadOnly(false);
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281 titleLabel.editingFinished.connect(this, "titleEdited()");
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282 browser.page().contentsChanged.connect(this, "contentChanged()");
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283 browser.page().selectionChanged.connect(this, "selectionChanged()");
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284 browser.page().mainFrame().javaScriptWindowObjectCleared.connect(this,
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285 "exposeToJavascript()");
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287 notebookBox.activated.connect(this, "notebookChanged()");
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288 resourceSignal = new NoteResourceSignal();
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290 QHBoxLayout tagLayout = new QHBoxLayout();
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291 v.addWidget(titleLabel, 0);
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292 notebookLayout.addRow(notebookLabel, notebookBox);
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293 tagLayout.addLayout(notebookLayout, 0);
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294 tagLayout.stretch(4);
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295 tagLayout.addWidget(tagLabel, 0);
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296 tagLayout.addWidget(tagEdit, 1);
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297 v.addLayout(tagLayout);
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299 QHBoxLayout urlLayout = new QHBoxLayout();
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300 urlLayout.addWidget(urlLabel, 0);
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301 urlLayout.addWidget(urlText, 0);
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302 v.addLayout(urlLayout);
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304 QHBoxLayout authorLayout = new QHBoxLayout();
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305 authorLayout.addWidget(authorLabel, 0);
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306 authorLayout.addWidget(authorText, 0);
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307 authorLayout.addWidget(geoBox);
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308 v.addLayout(authorLayout);
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310 dateLayout.addWidget(createdLabel, 0, 0);
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311 dateLayout.addWidget(createdDate, 0, 1);
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312 dateLayout.addWidget(createdTime, 0, 2);
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313 dateLayout.setColumnStretch(9, 100);
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314 dateLayout.addWidget(alteredLabel, 0, 3);
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315 dateLayout.addWidget(alteredDate, 0, 4);
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316 dateLayout.addWidget(alteredTime, 0, 5);
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317 dateLayout.addWidget(subjectLabel, 0, 6);
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318 dateLayout.addWidget(subjectDate, 0, 7);
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319 dateLayout.addWidget(subjectTime, 0, 8);
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320 v.addLayout(dateLayout, 0);
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322 undoButton = newEditorButton("undo", tr("Undo Change"));
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323 redoButton = newEditorButton("redo", tr("Redo Change"));
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324 cutButton = newEditorButton("cut", tr("Cut"));
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325 copyButton = newEditorButton("copy", tr("Copy"));
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326 pasteButton = newEditorButton("paste", tr("Paste"));
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327 boldButton = newEditorButton("bold", tr("Bold"));
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328 underlineButton = newEditorButton("underline", tr("Underline"));
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329 italicButton = newEditorButton("italic", tr("Italic"));
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331 rightAlignButton = newEditorButton("justifyRight", tr("Right Align"));
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332 leftAlignButton = newEditorButton("justifyLeft", tr("Left Align"));
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333 centerAlignButton = newEditorButton("justifyCenter", tr("Center Align"));
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335 strikethroughButton = newEditorButton("strikethrough", tr("Strikethrough"));
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336 hlineButton = newEditorButton("hline", tr("Insert Horizontal Line"));
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337 indentButton = newEditorButton("indent", tr("Shift Right"));
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338 outdentButton = newEditorButton("outdent", tr("Shift Left"));
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339 bulletListButton = newEditorButton("bulletList", tr("Bullet List"));
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340 numberListButton = newEditorButton("numberList", tr("Number List"));
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343 QHBoxLayout buttonLayout;
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344 buttonLayout = new QHBoxLayout();
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345 buttonLayout.setSpacing(0);
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346 v.addLayout(buttonLayout);
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348 buttonLayout.addWidget(undoButton);
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349 buttonLayout.addWidget(redoButton);
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351 buttonLayout.addWidget(newSeparator(), 0);
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352 buttonLayout.addWidget(cutButton);
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353 buttonLayout.addWidget(copyButton);
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354 buttonLayout.addWidget(pasteButton);
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356 buttonLayout.addWidget(newSeparator(), 0);
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357 buttonLayout.addWidget(boldButton);
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358 buttonLayout.addWidget(italicButton);
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359 buttonLayout.addWidget(underlineButton);
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360 buttonLayout.addWidget(strikethroughButton);
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362 buttonLayout.addWidget(newSeparator(), 0);
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363 buttonLayout.addWidget(leftAlignButton);
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364 buttonLayout.addWidget(centerAlignButton);
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365 buttonLayout.addWidget(rightAlignButton);
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367 buttonLayout.addWidget(newSeparator(), 0);
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368 buttonLayout.addWidget(hlineButton);
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370 buttonLayout.addWidget(indentButton);
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371 buttonLayout.addWidget(outdentButton);
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372 buttonLayout.addWidget(bulletListButton);
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373 buttonLayout.addWidget(numberListButton);
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375 // Setup the font & font size combo boxes
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376 buttonLayout.addWidget(newSeparator(), 0);
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377 fontList = new QComboBox();
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378 fontSize = new QComboBox();
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379 fontList.setToolTip("Font");
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380 fontSize.setToolTip("Font Size");
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381 fontList.activated.connect(this, "fontChanged(String)");
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382 fontSize.activated.connect(this, "fontSizeChanged(String)");
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383 buttonLayout.addWidget(fontList, 0);
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384 buttonLayout.addWidget(fontSize, 0);
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385 QFontDatabase fonts = new QFontDatabase();
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386 List<String> fontFamilies = fonts.families();
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387 for (int i = 0; i < fontFamilies.size(); i++) {
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388 fontList.addItem(fontFamilies.get(i));
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390 loadFontSize(fontFamilies.get(i));
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394 buttonLayout.addWidget(newSeparator(), 0);
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395 fontColor = newEditorButton("fontColor", tr("Font Color"));
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396 fontColorMenu = new ColorMenu(this);
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397 fontColor.setMenu(fontColorMenu.getMenu());
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398 fontColorMenu.getMenu().triggered.connect(this, "fontColorClicked()");
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399 buttonLayout.addWidget(fontColor);
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400 fontHilight = newEditorButton("fontHilight", tr("Font Hilight Color"));
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401 fontHilightColorMenu = new ColorMenu(this);
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402 fontHilight.setMenu(fontHilightColorMenu.getMenu());
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403 fontHilightColorMenu.getMenu().triggered.connect(this, "fontHilightClicked()");
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404 buttonLayout.addWidget(fontHilight);
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406 buttonLayout.addWidget(new QLabel(), 1);
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407 v.addWidget(browser, 1);
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408 // v.addLayout(buttonLayout,0);
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411 browser.downloadAttachmentRequested.connect(this,
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412 "downloadAttachment(QNetworkRequest)");
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413 browser.downloadImageRequested.connect(this,
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414 "downloadImage(QNetworkRequest)");
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415 setTabOrder(notebookBox, tagEdit);
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416 setTabOrder(tagEdit, browser);
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418 focusNoteShortcut = new QShortcut(this);
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419 setupShortcut(focusNoteShortcut, "Focus_Note");
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420 focusNoteShortcut.activated.connect(this, "focusNote()");
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421 focusTitleShortcut = new QShortcut(this);
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422 setupShortcut(focusTitleShortcut, "Focus_Title");
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423 focusTitleShortcut.activated.connect(this, "focusTitle()");
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424 focusTagShortcut = new QShortcut(this);
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425 setupShortcut(focusTagShortcut, "Focus_Tag");
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426 focusTagShortcut.activated.connect(this, "focusTag()");
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427 focusAuthorShortcut = new QShortcut(this);
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428 setupShortcut(focusAuthorShortcut, "Focus_Author");
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429 focusAuthorShortcut.activated.connect(this, "focusAuthor()");
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430 focusUrlShortcut = new QShortcut(this);
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431 setupShortcut(focusUrlShortcut, "Focus_Url");
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432 focusUrlShortcut.activated.connect(this, "focusUrl()");
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434 browser.page().mainFrame().setTextSizeMultiplier(Global.getTextSizeMultiplier());
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435 browser.page().mainFrame().setZoomFactor(Global.getZoomFactor());
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437 previewPageList = new HashMap<String,Integer>();
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439 browser.page().microFocusChanged.connect(this, "microFocusChanged()");
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440 logger.log(logger.HIGH, "Browser setup complete");
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444 private void setupShortcut(QShortcut action, String text) {
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445 if (!Global.shortcutKeys.containsAction(text))
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447 action.setKey(new QKeySequence(Global.shortcutKeys.getShortcut(text)));
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453 // Getter for the QWebView
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454 public QWebView getBrowser() {
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458 // Block signals while loading data or things are flagged as dirty by
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460 public void loadingData(boolean val) {
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461 logger.log(logger.EXTREME, "Entering BrowserWindow.loadingData() " +val);
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462 notebookBox.blockSignals(val);
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463 browser.page().blockSignals(val);
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464 browser.page().mainFrame().blockSignals(val);
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465 titleLabel.blockSignals(val);
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466 alteredDate.blockSignals(val);
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467 alteredTime.blockSignals(val);
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468 createdTime.blockSignals(val);
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469 createdDate.blockSignals(val);
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470 subjectDate.blockSignals(val);
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471 subjectTime.blockSignals(val);
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472 urlText.blockSignals(val);
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473 authorText.blockSignals(val);
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475 exposeToJavascript();
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476 logger.log(logger.EXTREME, "Exiting BrowserWindow.loadingData() " +val);
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480 public void setReadOnly(boolean v) {
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482 titleLabel.setEnabled(!v);
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483 notebookBox.setEnabled(!v);
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484 tagEdit.setEnabled(!v);
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485 authorLabel.setEnabled(!v);
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486 geoBox.setEnabled(!v);
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487 urlText.setEnabled(!v);
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488 createdDate.setEnabled(!v);
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489 subjectDate.setEnabled(!v);
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490 alteredDate.setEnabled(!v);
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491 getBrowser().setEnabled(true);
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494 // expose this class to Javascript on the web page
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495 private void exposeToJavascript() {
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496 browser.page().mainFrame().addToJavaScriptWindowObject("jambi", this);
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499 // Custom event queue
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501 public boolean event(QEvent e) {
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502 if (e.type().equals(QEvent.Type.FocusOut)) {
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503 logger.log(logger.EXTREME, "Focus lost");
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506 return super.event(e);
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509 // clear out browser
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510 public void clear() {
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511 logger.log(logger.EXTREME, "Entering BrowserWindow.clear()");
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513 browser.setContent(new QByteArray());
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514 tagEdit.setText("");
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515 tagEdit.tagCompleter.reset();
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516 urlLabel.setText(tr("Source URL:"));
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517 titleLabel.setText("");
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518 logger.log(logger.EXTREME, "Exiting BrowserWindow.clear()");
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521 // get/set current note
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522 public void setNote(Note n) {
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526 saveNoteTitle = n.getTitle();
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530 public Note getNote() {
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531 return currentNote;
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534 // New Editor Button
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535 private QPushButton newEditorButton(String name, String toolTip) {
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536 QPushButton button = new QPushButton();
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537 QIcon icon = new QIcon(iconPath + name + ".gif");
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538 button.setIcon(icon);
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539 button.setToolTip(toolTip);
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540 button.clicked.connect(this, name + "Clicked()");
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545 private QLabel newSeparator() {
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546 return new QLabel(" ");
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549 // Set the title in the window
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550 public void setTitle(String t) {
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551 titleLabel.setText(t);
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556 // Return the current text title
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557 public String getTitle() {
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558 return titleLabel.text();
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561 // Set the tag name string
\r
562 public void setTag(String t) {
\r
564 tagEdit.setText(t);
\r
565 tagEdit.tagCompleter.reset();
\r
568 // Set the source URL
\r
569 public void setUrl(String t) {
\r
570 urlLabel.setText(tr("Source URL:\t"));
\r
571 urlText.setText(t);
\r
574 // The user want's to launch a web browser on the source of the URL
\r
575 public void sourceUrlClicked() {
\r
576 // Make sure we have a valid URL
\r
577 if (urlText.text().trim().equals(""))
\r
580 String url = urlText.text();
\r
581 if (!url.toLowerCase().startsWith(tr("http://")))
\r
582 url = tr("http://") +url;
\r
584 if (!QDesktopServices.openUrl(new QUrl(url))) {
\r
585 logger.log(logger.LOW, "Error opening file :" +url);
\r
589 public void setAuthor(String t) {
\r
590 authorLabel.setText(tr("Author:\t"));
\r
591 authorText.setText(t);
\r
594 // Set the creation date
\r
595 public void setCreation(long date) {
\r
596 QDateTime dt = new QDateTime();
\r
597 dt.setTime_t((int) (date / 1000));
\r
598 createdDate.setDateTime(dt);
\r
599 createdTime.setDateTime(dt);
\r
600 createdDate.setDisplayFormat(Global.getDateFormat());
\r
601 createdTime.setDisplayFormat(Global.getTimeFormat());
\r
604 // Set the creation date
\r
605 public void setAltered(long date) {
\r
606 QDateTime dt = new QDateTime();
\r
607 dt.setTime_t((int) (date / 1000));
\r
608 alteredDate.setDateTime(dt);
\r
609 alteredTime.setDateTime(dt);
\r
610 alteredDate.setDisplayFormat(Global.getDateFormat());
\r
611 alteredTime.setDisplayFormat(Global.getTimeFormat());
\r
614 // Set the subject date
\r
615 public void setSubjectDate(long date) {
\r
616 QDateTime dt = new QDateTime();
\r
617 dt.setTime_t((int) (date / 1000));
\r
618 subjectDate.setDateTime(dt);
\r
619 subjectTime.setDateTime(dt);
\r
620 subjectDate.setDisplayFormat(Global.getDateFormat());
\r
621 subjectTime.setDisplayFormat(Global.getTimeFormat());
\r
624 // Toggle the extended attribute information
\r
625 public void toggleInformation() {
\r
627 extendedOn = false;
\r
631 urlLabel.setVisible(extendedOn);
\r
632 urlText.setVisible(extendedOn);
\r
633 authorText.setVisible(extendedOn);
\r
634 geoBox.setVisible(extendedOn);
\r
635 authorLabel.setVisible(extendedOn);
\r
636 createdDate.setVisible(extendedOn);
\r
637 createdTime.setVisible(extendedOn);
\r
638 createdLabel.setVisible(extendedOn);
\r
639 alteredLabel.setVisible(extendedOn);
\r
640 alteredDate.setVisible(extendedOn);
\r
641 alteredTime.setVisible(extendedOn);
\r
642 //notebookBox.setVisible(extendedOn);
\r
643 notebookLabel.setVisible(extendedOn);
\r
644 subjectLabel.setVisible(extendedOn);
\r
645 subjectDate.setVisible(extendedOn);
\r
646 subjectTime.setVisible(extendedOn);
\r
649 public void hideButtons() {
\r
651 buttonsVisible = false;
\r
653 undoButton.setVisible(false);
\r
654 redoButton.setVisible(false);
\r
655 cutButton.setVisible(false);
\r
656 copyButton.setVisible(false);
\r
657 pasteButton.setVisible(false);
\r
658 boldButton.setVisible(false);
\r
659 underlineButton.setVisible(false);
\r
660 italicButton.setVisible(false);
\r
662 rightAlignButton.setVisible(false);
\r
663 leftAlignButton.setVisible(false);
\r
664 centerAlignButton.setVisible(false);
\r
666 strikethroughButton.setVisible(false);
\r
667 hlineButton.setVisible(false);
\r
668 indentButton.setVisible(false);
\r
669 outdentButton.setVisible(false);
\r
670 bulletListButton.setVisible(false);
\r
671 numberListButton.setVisible(false);
\r
673 fontList.setVisible(false);
\r
674 fontSize.setVisible(false);
\r
675 fontColor.setVisible(false);
\r
676 fontHilight.setVisible(false);
\r
681 // Is the extended view on?
\r
682 public boolean isExtended() {
\r
686 // Listener for when a link is clicked
\r
687 @SuppressWarnings("unused")
\r
688 private void openFile() {
\r
689 logger.log(logger.EXTREME, "Starting openFile()");
\r
690 File fileHandle = new File(selectedFile);
\r
691 URI fileURL = fileHandle.toURI();
\r
692 String localURL = fileURL.toString();
\r
693 QUrl url = new QUrl(localURL);
\r
694 QFile file = new QFile(selectedFile);
\r
696 logger.log(logger.EXTREME, "Adding to fileWatcher:"+file.fileName());
\r
697 fileWatcher.addPath(file.fileName());
\r
699 if (!QDesktopServices.openUrl(url)) {
\r
700 logger.log(logger.LOW, "Error opening file :" +url);
\r
705 // Listener for when a link is clicked
\r
706 @SuppressWarnings("unused")
\r
707 private void linkClicked(QUrl url) {
\r
708 logger.log(logger.EXTREME, "URL Clicked: " +url.toString());
\r
709 if (url.toString().substring(0,8).equals("nnres://")) {
\r
710 logger.log(logger.EXTREME, "URL is NN resource");
\r
711 if (url.toString().endsWith("/vnd.evernote.ink")) {
\r
712 logger.log(logger.EXTREME, "Unable to open ink note");
\r
713 QMessageBox.information(this, tr("Unable Open"), tr("This is an ink note.\n"+
\r
714 "Ink notes are not supported since Evernote has not\n published any specifications on them\n" +
\r
715 "and I'm too lazy to figure them out by myself."));
\r
718 String fullName = url.toString().substring(8);
\r
719 int index = fullName.indexOf(".");
\r
723 type = fullName.substring(index+1);
\r
724 guid = fullName.substring(0,index);
\r
726 index = guid.indexOf(Global.attachmentNameDelimeter);
\r
728 guid = guid.substring(0,index);
\r
730 List<Resource> resList = currentNote.getResources();
\r
731 Resource res = null;
\r
732 for (int i=0; i<resList.size(); i++) {
\r
733 if (resList.get(i).getGuid().equals(guid)) {
\r
734 res = resList.get(i);
\r
739 String resGuid = Global.resourceMap.get(guid);
\r
740 if (resGuid != null)
\r
741 res = conn.getNoteTable().noteResourceTable.getNoteResource(resGuid, true);
\r
745 if (res.getAttributes() != null &&
\r
746 res.getAttributes().getFileName() != null &&
\r
747 !res.getAttributes().getFileName().trim().equals(""))
\r
748 fileName = res.getGuid()+Global.attachmentNameDelimeter+res.getAttributes().getFileName();
\r
750 fileName = res.getGuid()+"."+type;
\r
751 QFile file = new QFile(Global.getFileManager().getResDirPath(fileName));
\r
752 QFile.OpenMode mode = new QFile.OpenMode();
\r
753 mode.set(QFile.OpenModeFlag.WriteOnly);
\r
754 boolean openResult = file.open(mode);
\r
755 logger.log(logger.EXTREME, "File opened:" +openResult);
\r
756 QDataStream out = new QDataStream(file);
\r
757 Resource resBinary = conn.getNoteTable().noteResourceTable.getNoteResource(res.getGuid(), true);
\r
758 QByteArray binData = new QByteArray(resBinary.getData().getBody());
\r
760 logger.log(logger.EXTREME, "Writing resource");
\r
761 out.writeBytes(binData.toByteArray());
\r
764 String whichOS = System.getProperty("os.name");
\r
765 if (whichOS.contains("Windows"))
\r
766 url.setUrl("file:///"+file.fileName());
\r
768 url.setUrl("file://"+file.fileName());
\r
769 // fileWatcher.removePath(file.fileName());
\r
770 logger.log(logger.EXTREME, "Adding file watcher " +file.fileName());
\r
771 fileWatcher.addPath(file.fileName());
\r
773 // If we can't open it, then prompt the user to save it.
\r
774 if (!QDesktopServices.openUrl(url)) {
\r
775 logger.log(logger.EXTREME, "We can't handle this. Where do we put it?");
\r
776 QFileDialog dialog = new QFileDialog();
\r
778 if (dialog.exec()!=0) {
\r
779 List<String> fileNames = dialog.selectedFiles(); //gets all selected filenames
\r
780 if (fileNames.size() == 0)
\r
782 String sf = fileNames.get(0);
\r
783 QFile saveFile = new QFile(sf);
\r
784 mode.set(QFile.OpenModeFlag.WriteOnly);
\r
785 saveFile.open(mode);
\r
786 QDataStream saveOut = new QDataStream(saveFile);
\r
787 saveOut.writeBytes(binData.toByteArray());
\r
795 logger.log(logger.EXTREME, "Launching URL");
\r
796 QDesktopServices.openUrl(url);
\r
799 // Listener for when BOLD is clicked
\r
800 @SuppressWarnings("unused")
\r
801 private void undoClicked() {
\r
802 browser.page().triggerAction(WebAction.Undo);
\r
803 browser.setFocus();
\r
806 // Listener for when BOLD is clicked
\r
807 @SuppressWarnings("unused")
\r
808 private void redoClicked() {
\r
809 browser.page().triggerAction(WebAction.Redo);
\r
810 browser.setFocus();
\r
813 // Listener for when BOLD is clicked
\r
814 @SuppressWarnings("unused")
\r
815 private void boldClicked() {
\r
816 browser.page().triggerAction(WebAction.ToggleBold);
\r
817 microFocusChanged();
\r
818 browser.setFocus();
\r
821 // Listener for when Italics is clicked
\r
822 @SuppressWarnings("unused")
\r
823 private void italicClicked() {
\r
824 browser.page().triggerAction(WebAction.ToggleItalic);
\r
825 microFocusChanged();
\r
826 browser.setFocus();
\r
829 // Listener for when UNDERLINE is clicked
\r
830 @SuppressWarnings("unused")
\r
831 private void underlineClicked() {
\r
832 browser.page().triggerAction(WebAction.ToggleUnderline);
\r
833 microFocusChanged();
\r
834 browser.setFocus();
\r
837 // Listener for when Strikethrough is clicked
\r
838 @SuppressWarnings("unused")
\r
839 private void strikethroughClicked() {
\r
840 browser.page().mainFrame().evaluateJavaScript(
\r
841 "document.execCommand('strikeThrough', false, '');");
\r
842 browser.setFocus();
\r
845 // Listener for when cut is clicked
\r
846 @SuppressWarnings("unused")
\r
847 private void cutClicked() {
\r
848 browser.page().triggerAction(WebAction.Cut);
\r
849 browser.setFocus();
\r
852 // Listener when COPY is clicked
\r
853 @SuppressWarnings("unused")
\r
854 private void copyClicked() {
\r
855 browser.page().triggerAction(WebAction.Copy);
\r
856 browser.setFocus();
\r
859 // Listener when PASTE is clicked
\r
860 void pasteClicked() {
\r
861 logger.log(logger.EXTREME, "Paste Clicked");
\r
862 if (forceTextPaste) {
\r
863 pasteWithoutFormattingClicked();
\r
866 QClipboard clipboard = QApplication.clipboard();
\r
867 QMimeData mime = clipboard.mimeData();
\r
869 // String x = mime.html();
\r
871 if (mime.hasImage()) {
\r
872 logger.log(logger.EXTREME, "Image paste found");
\r
874 browser.setFocus();
\r
878 if (mime.hasUrls()) {
\r
879 logger.log(logger.EXTREME, "URL paste found");
\r
881 browser.setFocus();
\r
885 String text = mime.html();
\r
886 if (text.contains("en-tag") && mime.hasHtml()) {
\r
887 logger.log(logger.EXTREME, "Intra-note paste found");
\r
888 text = fixInternotePaste(text);
\r
889 mime.setHtml(text);
\r
890 clipboard.setMimeData(mime);
\r
893 logger.log(logger.EXTREME, "Final paste choice encountered");
\r
894 browser.page().triggerAction(WebAction.Paste);
\r
895 browser.setFocus();
\r
899 // Paste text without formatting
\r
900 private void pasteWithoutFormattingClicked() {
\r
901 logger.log(logger.EXTREME, "Paste without format clipped");
\r
902 QClipboard clipboard = QApplication.clipboard();
\r
903 QMimeData mime = clipboard.mimeData();
\r
904 if (!mime.hasText())
\r
906 String text = mime.text();
\r
907 clipboard.setText(text);
\r
908 browser.page().triggerAction(WebAction.Paste);
\r
909 QApplication.clipboard().setMimeData(mime);
\r
910 browser.setFocus();
\r
914 // insert date/time
\r
915 @SuppressWarnings("unused")
\r
916 private void insertDateTime() {
\r
917 String fmt = Global.getDateFormat() + " " + Global.getTimeFormat();
\r
918 String dateTimeFormat = new String(fmt);
\r
919 SimpleDateFormat simple = new SimpleDateFormat(dateTimeFormat);
\r
920 Calendar cal = Calendar.getInstance();
\r
922 browser.page().mainFrame().evaluateJavaScript(
\r
923 "document.execCommand('insertHtml', false, '"+simple.format(cal.getTime())+"');");
\r
925 browser.setFocus();
\r
929 // Listener when Left is clicked
\r
930 @SuppressWarnings("unused")
\r
931 private void justifyLeftClicked() {
\r
932 browser.page().mainFrame().evaluateJavaScript(
\r
933 "document.execCommand('JustifyLeft', false, '');");
\r
934 browser.setFocus();
\r
937 // Listener when Center is clicked
\r
938 @SuppressWarnings("unused")
\r
939 private void justifyCenterClicked() {
\r
940 browser.page().mainFrame().evaluateJavaScript(
\r
941 "document.execCommand('JustifyCenter', false, '');");
\r
942 browser.setFocus();
\r
945 // Listener when Left is clicked
\r
946 @SuppressWarnings("unused")
\r
947 private void justifyRightClicked() {
\r
948 browser.page().mainFrame().evaluateJavaScript(
\r
949 "document.execCommand('JustifyRight', false, '');");
\r
950 browser.setFocus();
\r
953 // Listener when HLINE is clicked
\r
954 @SuppressWarnings("unused")
\r
955 private void hlineClicked() {
\r
956 browser.page().mainFrame().evaluateJavaScript(
\r
957 "document.execCommand('insertHorizontalRule', false, '');");
\r
958 browser.setFocus();
\r
961 // Listener when outdent is clicked
\r
962 private void outdentClicked() {
\r
963 browser.page().mainFrame().evaluateJavaScript(
\r
964 "document.execCommand('outdent', false, '');");
\r
965 browser.setFocus();
\r
968 // Listener when a bullet list is clicked
\r
969 @SuppressWarnings("unused")
\r
970 private void bulletListClicked() {
\r
971 browser.page().mainFrame().evaluateJavaScript(
\r
972 "document.execCommand('InsertUnorderedList', false, '');");
\r
973 browser.setFocus();
\r
976 // Listener when a bullet list is clicked
\r
977 @SuppressWarnings("unused")
\r
978 private void numberListClicked() {
\r
979 browser.page().mainFrame().evaluateJavaScript(
\r
980 "document.execCommand('InsertOrderedList', false, '');");
\r
981 browser.setFocus();
\r
984 // Listener when indent is clicked
\r
985 private void indentClicked() {
\r
986 browser.page().mainFrame().evaluateJavaScript(
\r
987 "document.execCommand('indent', false, '');");
\r
988 browser.setFocus();
\r
991 // Listener when the font name is changed
\r
992 @SuppressWarnings("unused")
\r
993 private void fontChanged(String font) {
\r
994 browser.page().mainFrame().evaluateJavaScript(
\r
995 "document.execCommand('fontName',false,'" + font + "');");
\r
996 browser.setFocus();
\r
999 // Listener when a font size is changed
\r
1000 @SuppressWarnings("unused")
\r
1001 private void fontSizeChanged(String font) {
\r
1002 String text = browser.selectedText();
\r
1003 if (text.trim().equalsIgnoreCase(""))
\r
1006 String selectedText = browser.selectedText();
\r
1007 String url = "<span style=\"font-size:" +font +"pt; \">"+selectedText +"</a>";
\r
1008 String script = "document.execCommand('insertHtml', false, '"+url+"');";
\r
1009 browser.page().mainFrame().evaluateJavaScript(script);
\r
1010 /* browser.page().mainFrame().evaluateJavaScript(
\r
1011 "document.execCommand('fontSize',false,'"
\r
1014 browser.setFocus();
\r
1017 // Load the font combo box based upon the font selected
\r
1018 private void loadFontSize(String name) {
\r
1019 QFontDatabase db = new QFontDatabase();
\r
1021 List<Integer> points = db.pointSizes(name);
\r
1022 for (int i=0; i<points.size(); i++) {
\r
1023 fontSize.addItem(points.get(i).toString());
\r
1026 fontSize.addItem("x-small");
\r
1027 fontSize.addItem("small");
\r
1028 fontSize.addItem("medium");
\r
1029 fontSize.addItem("large");
\r
1030 fontSize.addItem("x-large");
\r
1031 fontSize.addItem("xx-large");
\r
1032 fontSize.addItem("xxx-large");
\r
1036 // Listener when a font size is changed
\r
1037 @SuppressWarnings("unused")
\r
1038 private void fontColorClicked() {
\r
1039 // QColorDialog dialog = new QColorDialog();
\r
1040 // QColor color = QColorDialog.getColor();
\r
1041 QColor color = fontColorMenu.getColor();
\r
1042 if (color.isValid())
\r
1043 browser.page().mainFrame().evaluateJavaScript(
\r
1044 "document.execCommand('foreColor',false,'" + color.name()
\r
1046 browser.setFocus();
\r
1049 // Listener for when a background color change is requested
\r
1050 @SuppressWarnings("unused")
\r
1051 private void fontHilightClicked() {
\r
1052 // QColorDialog dialog = new QColorDialog();
\r
1053 // QColor color = QColorDialog.getColor();
\r
1054 QColor color = fontHilightColorMenu.getColor();
\r
1055 if (color.isValid())
\r
1056 browser.page().mainFrame().evaluateJavaScript(
\r
1057 "document.execCommand('backColor',false,'" + color.name()
\r
1059 browser.setFocus();
\r
1062 // Listener for when a background color change is requested
\r
1063 @SuppressWarnings("unused")
\r
1064 private void superscriptClicked() {
\r
1065 browser.page().mainFrame().evaluateJavaScript(
\r
1066 "document.execCommand('superscript');");
\r
1067 browser.setFocus();
\r
1070 // Listener for when a background color change is requested
\r
1071 @SuppressWarnings("unused")
\r
1072 private void subscriptClicked() {
\r
1073 browser.page().mainFrame().evaluateJavaScript(
\r
1074 "document.execCommand('subscript');");
\r
1075 browser.setFocus();
\r
1077 // Insert a to-do checkbox
\r
1078 @SuppressWarnings("unused")
\r
1079 private void todoClicked() {
\r
1080 FileNameMap fileNameMap = URLConnection.getFileNameMap();
\r
1081 String script_start = new String(
\r
1082 "document.execCommand('insertHtml', false, '");
\r
1083 String script_end = new String("');");
\r
1084 String todo = new String(
\r
1085 "<input TYPE=\"CHECKBOX\" value=\"false\" onClick=\"value=checked; window.jambi.contentChanged(); \" />");
\r
1086 browser.page().mainFrame().evaluateJavaScript(
\r
1087 script_start + todo + script_end);
\r
1088 browser.setFocus();
\r
1091 // Encrypt the selected text
\r
1092 @SuppressWarnings("unused")
\r
1093 private void encryptText() {
\r
1094 String text = browser.selectedText();
\r
1095 if (text.trim().equalsIgnoreCase(""))
\r
1098 EnCryptDialog dialog = new EnCryptDialog();
\r
1100 if (!dialog.okPressed()) {
\r
1104 EnCrypt crypt = new EnCrypt();
\r
1105 String encrypted = crypt.encrypt(text, dialog.getPassword().trim(), 64);
\r
1107 if (encrypted.trim().equals("")) {
\r
1108 QMessageBox.information(this, tr("Error"), tr("Error Encrypting String"));
\r
1111 StringBuffer buffer = new StringBuffer(encrypted.length() + 100);
\r
1112 buffer.append("<img en-tag=\"en-crypt\" cipher=\"RC2\" hint=\""
\r
1113 + dialog.getHint().replace("'","\\'") + "\" length=\"64\" ");
\r
1114 buffer.append("contentEditable=\"false\" alt=\"");
\r
1115 buffer.append(encrypted);
\r
1116 // NFC FIXME: should this be a file URL like in handleLocalAttachment and importAttachment?
\r
1117 buffer.append("\" src=\"").append(FileUtils.toForwardSlashedPath(Global.getFileManager().getImageDirPath("encrypt.png") +"\""));
\r
1118 Global.cryptCounter++;
\r
1119 buffer.append(" id=\"crypt"+Global.cryptCounter.toString() +"\"");
\r
1120 buffer.append(" onMouseOver=\"style.cursor=\\'hand\\'\"");
\r
1121 buffer.append(" onClick=\"window.jambi.decryptText(\\'crypt"+Global.cryptCounter.toString()
\r
1122 +"\\', \\'"+encrypted+"\\', \\'"+dialog.getHint().replace("'", "\\&apos;")+"\\');\"");
\r
1123 buffer.append("style=\"display:block\" />");
\r
1125 String script_start = new String(
\r
1126 "document.execCommand('insertHtml', false, '");
\r
1127 String script_end = new String("');");
\r
1128 browser.page().mainFrame().evaluateJavaScript(
\r
1129 script_start + buffer.toString() + script_end);
\r
1133 // Insert a hyperlink
\r
1134 public void insertLink() {
\r
1135 logger.log(logger.EXTREME, "Inserting link");
\r
1136 String text = browser.selectedText();
\r
1137 if (text.trim().equalsIgnoreCase(""))
\r
1140 InsertLinkDialog dialog = new InsertLinkDialog();
\r
1141 if (currentHyperlink != null && currentHyperlink != "") {
\r
1142 dialog.setUrl(currentHyperlink);
\r
1145 if (!dialog.okPressed()) {
\r
1146 logger.log(logger.EXTREME, "Insert link canceled");
\r
1149 if (browser.insertLinkAction.text().equalsIgnoreCase("Insert Hyperlink")) {
\r
1150 String selectedText = browser.selectedText();
\r
1151 logger.log(logger.EXTREME, "Inserting link on text "+selectedText);
\r
1152 logger.log(logger.EXTREME, "URL Link " +dialog.getUrl().trim());
\r
1153 String url = "<a href=\"" +dialog.getUrl().trim()+"\" >"+selectedText +"</a>";
\r
1154 String script = "document.execCommand('insertHtml', false, '"+url+"');";
\r
1155 browser.page().mainFrame().evaluateJavaScript(script);
\r
1158 String js = new String( "function getCursorPos() {"
\r
1160 +"if (window.getSelection) {"
\r
1161 +" var selObj = window.getSelection();"
\r
1162 +" var selRange = selObj.getRangeAt(0);"
\r
1163 +" var workingNode = window.getSelection().anchorNode.parentNode;"
\r
1164 +" while(workingNode != null) { "
\r
1165 +" if (workingNode.nodeName.toLowerCase()=='a') workingNode.setAttribute('href','" +dialog.getUrl() +"');"
\r
1166 +" workingNode = workingNode.parentNode;"
\r
1169 +"} getCursorPos();");
\r
1170 browser.page().mainFrame().evaluateJavaScript(js);
\r
1177 public void insertTable() {
\r
1178 TableDialog dialog = new TableDialog();
\r
1180 if (!dialog.okPressed()) {
\r
1184 int cols = dialog.getCols();
\r
1185 int rows = dialog.getRows();
\r
1186 int width = dialog.getWidth();
\r
1187 boolean percent = dialog.isPercent();
\r
1189 String newHTML = "<table border=\"1\" width=\"" +new Integer(width).toString();
\r
1191 newHTML = newHTML +"%";
\r
1192 newHTML = newHTML + "\"><tbody>";
\r
1194 for (int i=0; i<rows; i++) {
\r
1195 newHTML = newHTML +"<tr>";
\r
1196 for (int j=0; j<cols; j++) {
\r
1197 newHTML = newHTML +"<td> </td>";
\r
1199 newHTML = newHTML +"</tr>";
\r
1201 newHTML = newHTML+"</tbody></table>";
\r
1203 String script = "document.execCommand('insertHtml', false, '"+newHTML+"');";
\r
1204 browser.page().mainFrame().evaluateJavaScript(script);
\r
1208 // Text content changed
\r
1209 @SuppressWarnings("unused")
\r
1210 private void selectionChanged() {
\r
1211 browser.encryptAction.setEnabled(true);
\r
1212 browser.insertLinkAction.setEnabled(true);
\r
1213 String scriptStart = "var selection_text = (window.getSelection()).toString();"
\r
1214 + "var range = (window.getSelection()).getRangeAt(0);"
\r
1215 + "var parent_html = range.commonAncestorContainer.innerHTML;"
\r
1216 + "if (parent_html == undefined) {window.jambi.saveSelectedText(selection_text); return;}"
\r
1217 + "var first_text = range.startContainer.nodeValue.substr(range.startOffset);"
\r
1218 + "var last_text = (range.endContainer.nodeValue).substring(0,range.endOffset);"
\r
1219 + "var start = parent_html.indexOf(first_text);"
\r
1220 + "var end = parent_html.indexOf(last_text,start+1)+last_text.length;"
\r
1221 + "var value = parent_html.substring(start,end);"
\r
1222 + "window.jambi.saveSelectedText(value);" ;
\r
1223 browser.page().mainFrame().evaluateJavaScript(scriptStart);
\r
1227 public void saveSelectedText(String text) {
\r
1228 boolean enabled = true;
\r
1229 if (text.trim().length() == 0)
\r
1231 if (text.indexOf("en-tag=\"en-crypt\"") >= 0)
\r
1233 if (text.indexOf("<img en-tag=\"en-media\"") >= 0)
\r
1235 if (text.indexOf("<a en-tag=\"en-media\"") >= 0)
\r
1237 if (text.indexOf("<input ") >= 0)
\r
1240 browser.encryptAction.setEnabled(enabled);
\r
1241 browser.insertLinkAction.setEnabled(enabled);
\r
1242 // selectedText = text;
\r
1245 // Decrypt clicked text
\r
1246 public void decryptText(String id, String text, String hint) {
\r
1247 EnCrypt crypt = new EnCrypt();
\r
1248 String plainText = null;
\r
1249 Calendar currentTime = new GregorianCalendar();
\r
1250 Long l = new Long(currentTime.getTimeInMillis());
\r
1251 String slot = new String(Long.toString(l));
\r
1253 // First, try to decrypt with any keys we already have
\r
1254 for (int i=0; i<Global.passwordRemember.size(); i++) {
\r
1255 plainText = crypt.decrypt(text, Global.passwordRemember.get(i), 64);
\r
1256 if (plainText != null) {
\r
1257 slot = new String(Long.toString(l));
\r
1258 Global.passwordSafe.put(slot, Global.passwordRemember.get(i));
\r
1259 removeEncryption(id, plainText, false, slot);
\r
1265 EnDecryptDialog dialog = new EnDecryptDialog();
\r
1266 dialog.setHint(hint);
\r
1267 while (plainText == null || !dialog.okPressed()) {
\r
1269 if (!dialog.okPressed()) {
\r
1272 plainText = crypt.decrypt(text, dialog.getPassword().trim(), 64);
\r
1273 if (plainText == null) {
\r
1274 QMessageBox.warning(this, "Incorrect Password", "The password entered is not correct");
\r
1277 Global.passwordSafe.put(slot, dialog.getPassword());
\r
1278 removeEncryption(id, plainText, dialog.permanentlyDecrypt(), slot);
\r
1279 if (dialog.rememberPassword())
\r
1280 Global.passwordRemember.add(dialog.getPassword());
\r
1284 // Get the editor tag line
\r
1285 public TagLineEdit getTagLine() {
\r
1289 // Modify a note's tags
\r
1290 @SuppressWarnings("unused")
\r
1291 private void modifyTags() {
\r
1292 TagAssign tagWindow = new TagAssign(allTags, currentTags);
\r
1294 if (tagWindow.okClicked()) {
\r
1295 currentTags.clear();
\r
1296 StringBuffer tagDisplay = new StringBuffer();
\r
1298 List<QListWidgetItem> newTags = tagWindow.getTagList()
\r
1300 for (int i = 0; i < newTags.size(); i++) {
\r
1301 currentTags.add(newTags.get(i).text());
\r
1302 tagDisplay.append(newTags.get(i).text());
\r
1303 if (i < newTags.size() - 1) {
\r
1304 tagDisplay.append(Global.tagDelimeter + " ");
\r
1307 tagEdit.setText(tagDisplay.toString());
\r
1308 noteSignal.tagsChanged.emit(currentNote.getGuid(), currentTags);
\r
1312 // Tag line has been modified by typing text
\r
1313 @SuppressWarnings("unused")
\r
1314 private void modifyTagsTyping() {
\r
1315 String completionText = "";
\r
1316 if (tagEdit.currentCompleterSelection != null && !tagEdit.currentCompleterSelection.equals("")) {
\r
1317 completionText = tagEdit.currentCompleterSelection;
\r
1318 tagEdit.currentCompleterSelection = "";
\r
1321 if (tagEdit.text().equalsIgnoreCase(saveTagList))
\r
1324 // We know something has changed...
\r
1325 String oldTagArray[] = saveTagList.split(Global.tagDelimeter);
\r
1326 String newTagArray[] = tagEdit.text().split(Global.tagDelimeter);
\r
1328 if (!completionText.equals("") && newTagArray.length > 0) {
\r
1329 newTagArray[newTagArray.length-1] = completionText;
\r
1331 // Remove any potential duplicates from the new list
\r
1332 for (int i=0; i<newTagArray.length; i++) {
\r
1333 boolean foundOnce = false;
\r
1334 for (int j=0; j<newTagArray.length; j++) {
\r
1335 if (newTagArray[j].equalsIgnoreCase(newTagArray[i])) {
\r
1339 newTagArray[j] = "";
\r
1344 List<String> newTagList = new ArrayList<String>();
\r
1345 List<String> oldTagList = new ArrayList<String>();
\r
1347 for (int i = 0; i < oldTagArray.length; i++)
\r
1348 if (!oldTagArray[i].trim().equals(""))
\r
1349 oldTagList.add(oldTagArray[i]);
\r
1350 for (int i = 0; i < newTagArray.length; i++)
\r
1351 if (!newTagArray[i].trim().equals(""))
\r
1352 newTagList.add(newTagArray[i]);
\r
1354 // Let's cleanup the appearance of the tag list
\r
1355 Collections.sort(newTagList);
\r
1356 String newDisplay = "";
\r
1357 for (int i=0; i<newTagList.size(); i++) {
\r
1358 newDisplay = newDisplay+newTagList.get(i);
\r
1359 if (i<newTagList.size()-1)
\r
1360 newDisplay = newDisplay+", ";
\r
1362 tagEdit.blockSignals(true);
\r
1363 tagEdit.setText(newDisplay);
\r
1364 tagEdit.blockSignals(false);
\r
1366 // We now have lists of the new & old. Remove duplicates. If all
\r
1367 // are removed from both then nothing has really changed
\r
1368 for (int i = newTagList.size() - 1; i >= 0; i--) {
\r
1369 String nTag = newTagList.get(i);
\r
1370 for (int j = oldTagList.size() - 1; j >= 0; j--) {
\r
1371 String oTag = oldTagList.get(j);
\r
1372 if (oTag.equalsIgnoreCase(nTag)) {
\r
1373 oldTagList.remove(j);
\r
1374 newTagList.remove(i);
\r
1380 if (oldTagList.size() != 0 || newTagList.size() != 0) {
\r
1381 currentTags.clear();
\r
1382 newTagArray = tagEdit.text().split(Global.tagDelimeter);
\r
1383 for (int i = 0; i < newTagArray.length; i++)
\r
1384 if (!newTagArray[i].trim().equals(""))
\r
1385 currentTags.add(newTagArray[i].trim());
\r
1387 noteSignal.tagsChanged.emit(currentNote.getGuid(), currentTags);
\r
1392 // Tab button was pressed
\r
1393 public void tabPressed() {
\r
1394 if (!insideList) {
\r
1395 String script_start = new String(
\r
1396 "document.execCommand('insertHtml', false, ' ');");
\r
1397 browser.page().mainFrame().evaluateJavaScript(script_start);
\r
1402 public void backtabPressed() {
\r
1407 public void setInsideList() {
\r
1408 insideList = true;
\r
1411 // The title has been edited
\r
1412 @SuppressWarnings("unused")
\r
1413 private void titleEdited() {
\r
1414 // If we don't have a good note, or if the current title
\r
1415 // matches the old title then we don't need to do anything
\r
1416 if (currentNote == null)
\r
1418 if (currentNote.getTitle().trim().equals(titleLabel.text().trim()))
\r
1421 // If we have a real change, we need to save it.
\r
1422 noteSignal.titleChanged.emit(currentNote.getGuid(), titleLabel.text());
\r
1423 currentNote.setTitle(titleLabel.text());
\r
1424 saveNoteTitle = titleLabel.text();
\r
1428 // Set the list of note tags
\r
1429 public void setAllTags(List<Tag> l) {
\r
1431 tagEdit.setTagList(l);
\r
1434 // Setter for the current tags
\r
1435 public void setCurrentTags(List<String> s) {
\r
1439 // Save the list of notebooks
\r
1440 public void setNotebookList(List<Notebook> n) {
\r
1442 loadNotebookList();
\r
1445 // Load the notebook list and select the current notebook
\r
1446 private void loadNotebookList() {
\r
1447 if (notebookBox.count() != 0)
\r
1448 notebookBox.clear();
\r
1449 if (notebookList == null)
\r
1452 for (int i = 0; i < notebookList.size(); i++) {
\r
1453 notebookBox.addItem(notebookList.get(i).getName());
\r
1454 if (currentNote != null) {
\r
1455 if (currentNote.getNotebookGuid().equals(
\r
1456 notebookList.get(i).getGuid())) {
\r
1457 notebookBox.setCurrentIndex(i);
\r
1463 // Get the contents of the editor
\r
1464 public String getContent() {
\r
1465 return browser.page().currentFrame().toHtml();
\r
1468 // The note contents have changed
\r
1469 public void contentChanged() {
\r
1470 String content = getContent();
\r
1472 noteSignal.noteChanged.emit(currentNote.getGuid(), content);
\r
1475 // The notebook selection has changed
\r
1476 @SuppressWarnings("unused")
\r
1477 private void notebookChanged() {
\r
1478 boolean changed = false;
\r
1479 String n = notebookBox.currentText();
\r
1480 for (int i = 0; i < notebookList.size(); i++) {
\r
1481 if (n.equals(notebookList.get(i).getName())) {
\r
1482 if (!notebookList.get(i).getGuid().equals(currentNote.getNotebookGuid())) {
\r
1483 currentNote.setNotebookGuid(notebookList.get(i).getGuid());
\r
1486 i = notebookList.size();
\r
1490 // If the notebook changed, signal the update
\r
1492 noteSignal.notebookChanged.emit(currentNote.getGuid(), currentNote
\r
1493 .getNotebookGuid());
\r
1496 // Check the note title
\r
1497 private void checkNoteTitle() {
\r
1498 String text = browser.page().currentFrame().toPlainText();
\r
1499 if (saveNoteTitle.trim().equals("")) {
\r
1500 int newLine = text.indexOf("\n");
\r
1501 if (newLine > 0) {
\r
1502 text = text.substring(0, newLine);
\r
1503 if (text.trim().equals(""))
\r
1504 text = tr("Untitled Note");
\r
1505 titleLabel.setText(text);
\r
1507 if (text.length() > 20)
\r
1508 titleLabel.setText(text.substring(0, 20));
\r
1510 if (text.trim().equals(""))
\r
1511 titleLabel.setText(tr("Untitled Note"));
\r
1513 titleLabel.setText(text);
\r
1516 noteSignal.titleChanged.emit(currentNote.getGuid(), titleLabel
\r
1521 // Return the note contents so we can email them
\r
1522 public String getContentsToEmail() {
\r
1523 return browser.page().currentFrame().toPlainText().trim();
\r
1525 * int body = browser.page().currentFrame().toHtml().indexOf("<body>");
\r
1526 * String temp = browser.page().currentFrame().toHtml(); if (body == -1)
\r
1527 * temp = "<html><body><b>Test</b></body></html>"; else temp =
\r
1528 * "<html>"+temp.substring(body); return temp; // return
\r
1529 * urlEncode(browser.page().currentFrame().toHtml());
\r
1533 // Insert an image into the editor
\r
1534 private void insertImage(QMimeData mime) {
\r
1535 logger.log(logger.EXTREME, "Entering insertImage");
\r
1536 QImage img = (QImage) mime.imageData();
\r
1537 String script_start = new String(
\r
1538 "document.execCommand('insertHTML', false, '");
\r
1539 String script_end = new String("');");
\r
1541 long now = new Date().getTime();
\r
1542 String path = Global.getFileManager().getResDirPath(
\r
1543 (new Long(now).toString()) + ".jpg");
\r
1545 // This block is just a hack to make sure we wait at least 1ms so we
\r
1547 // have collisions on image names
\r
1548 long i = new Date().getTime();
\r
1550 i = new Date().getTime();
\r
1552 // Open the file & write the data
\r
1553 QFile tfile = new QFile(path);
\r
1554 tfile.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.WriteOnly));
\r
1558 Resource newRes = createResource(QUrl.fromLocalFile(path).toString(), 0, "image/jpeg", false);
\r
1559 if (newRes == null)
\r
1561 currentNote.getResources().add(newRes);
\r
1563 // do the actual insert into the note
\r
1564 StringBuffer buffer = new StringBuffer(100);
\r
1565 buffer.append("<img src=\"");
\r
1566 buffer.append(tfile.fileName());
\r
1567 buffer.append("\" en-tag=en-media type=\"image/jpeg\""
\r
1568 +" hash=\""+Global.byteArrayToHexString(newRes.getData().getBodyHash()) +"\""
\r
1569 +" guid=\"" +newRes.getGuid() +"\""
\r
1570 +" onContextMenu=\"window.jambi.imageContextMenu('" +tfile.fileName() +"');\""
\r
1572 browser.page().mainFrame().evaluateJavaScript(
\r
1573 script_start + buffer + script_end);
\r
1578 // Handle URLs that are trying to be pasted
\r
1579 public void handleUrls(QMimeData mime) {
\r
1580 logger.log(logger.EXTREME, "Starting handleUrls");
\r
1581 FileNameMap fileNameMap = URLConnection.getFileNameMap();
\r
1583 List<QUrl> urlList = mime.urls();
\r
1584 String url = new String();
\r
1585 String script_start = new String(
\r
1586 "document.execCommand('createLink', false, '");
\r
1587 String script_end = new String("');");
\r
1589 for (int i = 0; i < urlList.size(); i++) {
\r
1590 url = urlList.get(i).toString();
\r
1591 // Find out what type of file we have
\r
1592 String mimeType = fileNameMap.getContentTypeFor(url);
\r
1594 // If null returned, we need to guess at the file type
\r
1595 if (mimeType == null)
\r
1596 mimeType = "application/"
\r
1597 + url.substring(url.lastIndexOf(".") + 1);
\r
1599 // Check if we have an image or some other type of file
\r
1600 if (url.substring(0, 5).equalsIgnoreCase("file:")
\r
1601 && mimeType.substring(0, 5).equalsIgnoreCase("image")) {
\r
1602 handleLocalImageURLPaste(mime, mimeType);
\r
1605 String[] type = mimeType.split("/");
\r
1606 boolean valid = validAttachment(type[1]);
\r
1607 boolean smallEnough = checkFileAttachmentSize(url);
\r
1608 if (smallEnough && valid
\r
1609 && url.substring(0, 5).equalsIgnoreCase("file:")
\r
1610 && !mimeType.substring(0, 5).equalsIgnoreCase("image")) {
\r
1611 handleLocalAttachment(mime, mimeType);
\r
1614 browser.page().mainFrame().evaluateJavaScript(
\r
1615 script_start + url + script_end);
\r
1620 // If a URL being pasted is an image URL, then attach the image
\r
1621 private void handleLocalImageURLPaste(QMimeData mime, String mimeType) {
\r
1622 List<QUrl> urlList = mime.urls();
\r
1623 String url = new String();
\r
1624 String script_start_image = new String(
\r
1625 "document.execCommand('insertHtml', false, '");
\r
1626 String script_end = new String("');");
\r
1627 StringBuffer buffer;
\r
1629 // Copy the image over into the resource directory and create a new resource
\r
1630 // record for each url pasted
\r
1631 for (int i = 0; i < urlList.size(); i++) {
\r
1632 url = urlList.get(i).toString();
\r
1634 Resource newRes = createResource(url, i, mimeType, false);
\r
1635 if (newRes == null)
\r
1637 currentNote.getResources().add(newRes);
\r
1638 buffer = new StringBuffer(100);
\r
1640 // Open the file & write the data
\r
1641 String fileName = Global.getFileManager().getResDirPath(newRes.getGuid());
\r
1642 QFile tfile = new QFile(fileName);
\r
1643 tfile.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.WriteOnly));
\r
1644 tfile.write(newRes.getData().getBody());
\r
1646 buffer.append(script_start_image);
\r
1647 buffer.append("<img src=\"" + FileUtils.toForwardSlashedPath(fileName));
\r
1648 // if (mimeType.equalsIgnoreCase("image/jpg"))
\r
1649 // mimeType = "image/jpeg";
\r
1650 buffer.append("\" en-tag=\"en-media\" type=\"" + mimeType +"\""
\r
1651 +" hash=\""+Global.byteArrayToHexString(newRes.getData().getBodyHash()) +"\""
\r
1652 +" guid=\"" +newRes.getGuid() +"\""
\r
1653 +" onContextMenu=\"window.jambi.imageContextMenu('" +tfile.fileName() +"');\""
\r
1655 buffer.append(script_end);
\r
1656 browser.page().mainFrame().evaluateJavaScript(buffer.toString());
\r
1662 // If a URL being pasted is a local file URL, then attach the file
\r
1663 private void handleLocalAttachment(QMimeData mime, String mimeType) {
\r
1664 logger.log(logger.EXTREME, "Attaching local file");
\r
1665 List<QUrl> urlList = mime.urls();
\r
1666 String script_start = new String(
\r
1667 "document.execCommand('insertHtml', false, '");
\r
1668 String script_end = new String("');");
\r
1669 StringBuffer buffer;
\r
1671 for (int i = 0; i < urlList.size(); i++) {
\r
1672 buffer = new StringBuffer(100);
\r
1673 String url = urlList.get(i).toString();
\r
1675 // Start building the HTML
\r
1676 String[] type = mimeType.split("/");
\r
1677 String icon = findIcon(type[1]);
\r
1678 if (icon.equals("attachment.png"))
\r
1679 icon = findIcon(type[0]);
\r
1680 if (icon.equals("attachment.png"))
\r
1681 icon = findIcon(url.substring(url.lastIndexOf(".")+1));
\r
1682 String imageURL = FileUtils.toFileURLString(Global.getFileManager().getImageDirFile(icon));
\r
1684 logger.log(logger.EXTREME, "Creating resource ");
\r
1685 Resource newRes = createResource(url, i, mimeType, true);
\r
1686 if (newRes == null)
\r
1688 logger.log(logger.EXTREME, "New resource size: " +newRes.getData().getSize());
\r
1689 currentNote.getResources().add(newRes);
\r
1691 String fileName = newRes.getGuid() + Global.attachmentNameDelimeter+newRes.getAttributes().getFileName();
\r
1692 // If we have a PDF, we need to setup the preview.
\r
1693 if (icon.equalsIgnoreCase("pdf.png") && Global.pdfPreview()) {
\r
1694 logger.log(logger.EXTREME, "Setting up PDF preview");
\r
1695 if (newRes.getAttributes() != null &&
\r
1696 newRes.getAttributes().getFileName() != null &&
\r
1697 !newRes.getAttributes().getFileName().trim().equals(""))
\r
1698 fileName = newRes.getGuid()+Global.attachmentNameDelimeter+
\r
1699 newRes.getAttributes().getFileName();
\r
1701 fileName = newRes.getGuid()+".pdf";
\r
1702 QFile file = new QFile(Global.getFileManager().getResDirPath(fileName));
\r
1703 QFile.OpenMode mode = new QFile.OpenMode();
\r
1704 mode.set(QFile.OpenModeFlag.WriteOnly);
\r
1706 QDataStream out = new QDataStream(file);
\r
1707 // Resource resBinary = conn.getNoteTable().noteResourceTable.getNoteResource(newRes.getGuid(), true);
\r
1708 QByteArray binData = new QByteArray(newRes.getData().getBody());
\r
1709 // resBinary = null;
\r
1710 out.writeBytes(binData.toByteArray());
\r
1713 PDFPreview pdfPreview = new PDFPreview();
\r
1714 if (pdfPreview.setupPreview(Global.getFileManager().getResDirPath(fileName), "pdf",0)) {
\r
1715 // NFC TODO: should this be a 'file://' url like the ones above?
\r
1716 imageURL = file.fileName() + ".png";
\r
1720 logger.log(logger.EXTREME, "Generating link tags");
\r
1721 buffer.append("<a en-tag=\"en-media\" guid=\"" +newRes.getGuid()+"\" ");
\r
1722 buffer.append(" onContextMenu=\"window.jambi.imageContextMenu('")
\r
1723 .append(Global.getFileManager().getResDirPath(fileName))
\r
1724 .append("');\" "); buffer.append("type=\"" + mimeType + "\" href=\"nnres://" + fileName +"\" hash=\""+Global.byteArrayToHexString(newRes.getData().getBodyHash()) +"\" >");
\r
1725 buffer.append("<img src=\"" + imageURL + "\" title=\"" +newRes.getAttributes().getFileName());
\r
1726 buffer.append("\"></img>");
\r
1727 buffer.append("</a>");
\r
1728 browser.page().mainFrame().evaluateJavaScript(
\r
1729 script_start + buffer.toString() + script_end);
\r
1733 private Resource createResource(String url, int sequence, String mime, boolean attachment) {
\r
1734 logger.log(logger.EXTREME, "Inside create resource");
\r
1735 QFile resourceFile;
\r
1736 url = new QUrl(url).toLocalFile();
\r
1737 url = url.replace("/", File.separator);
\r
1738 resourceFile = new QFile(url);
\r
1739 resourceFile.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly));
\r
1740 byte[] fileData = resourceFile.readAll().toByteArray();
\r
1741 resourceFile.close();
\r
1742 if (fileData.length == 0)
\r
1746 md = MessageDigest.getInstance("MD5");
\r
1747 md.update(fileData);
\r
1748 byte[] hash = md.digest();
\r
1750 Resource r = new Resource();
\r
1751 Calendar time = new GregorianCalendar();
\r
1752 long prevTime = time.getTimeInMillis();
\r
1753 while (prevTime == time.getTimeInMillis()) {
\r
1754 time = new GregorianCalendar();
\r
1756 r.setGuid(time.getTimeInMillis()+new Integer(sequence).toString());
\r
1757 r.setNoteGuid(currentNote.getGuid());
\r
1759 r.setActive(true);
\r
1760 r.setUpdateSequenceNum(0);
\r
1761 r.setWidth((short) 0);
\r
1762 r.setHeight((short) 0);
\r
1763 r.setDuration((short) 0);
\r
1765 Data d = new Data();
\r
1766 d.setBody(fileData);
\r
1767 d.setBodyIsSet(true);
\r
1768 d.setBodyHash(hash);
\r
1769 d.setBodyHashIsSet(true);
\r
1771 d.setSize(fileData.length);
\r
1773 int fileNamePos = url.lastIndexOf(File.separator);
\r
1774 if (fileNamePos == -1)
\r
1775 fileNamePos = url.lastIndexOf("/");
\r
1776 String fileName = url.substring(fileNamePos+1);
\r
1777 ResourceAttributes a = new ResourceAttributes();
\r
1779 a.setAltitudeIsSet(false);
\r
1780 a.setLongitude(0);
\r
1781 a.setLongitudeIsSet(false);
\r
1783 a.setLatitudeIsSet(false);
\r
1784 a.setCameraMake("");
\r
1785 a.setCameraMakeIsSet(false);
\r
1786 a.setCameraModel("");
\r
1787 a.setCameraModelIsSet(false);
\r
1788 a.setAttachment(attachment);
\r
1789 a.setAttachmentIsSet(true);
\r
1790 a.setClientWillIndex(false);
\r
1791 a.setClientWillIndexIsSet(true);
\r
1792 a.setRecoType("");
\r
1793 a.setRecoTypeIsSet(false);
\r
1794 a.setSourceURL(url);
\r
1795 a.setSourceURLIsSet(true);
\r
1796 a.setTimestamp(0);
\r
1797 a.setTimestampIsSet(false);
\r
1798 a.setFileName(fileName);
\r
1799 a.setFileNameIsSet(true);
\r
1800 r.setAttributes(a);
\r
1802 conn.getNoteTable().noteResourceTable.saveNoteResource(r, true);
\r
1804 } catch (NoSuchAlgorithmException e1) {
\r
1805 e1.printStackTrace();
\r
1811 // find the appropriate icon for an attachment
\r
1812 private String findIcon(String appl) {
\r
1813 appl = appl.toLowerCase();
\r
1814 File f = Global.getFileManager().getImageDirFile(appl + ".png");
\r
1816 return appl+".png";
\r
1817 return "attachment.png";
\r
1820 // Check if the account supports this type of attachment
\r
1821 private boolean validAttachment(String type) {
\r
1822 if (Global.isPremium())
\r
1824 if (type.equalsIgnoreCase("JPG"))
\r
1826 if (type.equalsIgnoreCase("PNG"))
\r
1828 if (type.equalsIgnoreCase("GIF"))
\r
1830 if (type.equalsIgnoreCase("MP3"))
\r
1832 if (type.equalsIgnoreCase("WAV"))
\r
1834 if (type.equalsIgnoreCase("AMR"))
\r
1836 if (type.equalsIgnoreCase("PDF"))
\r
1838 String error = tr("Non-premium accounts can only attach JPG, PNG, GIF, MP3, WAV, AMR, or PDF files.");
\r
1839 QMessageBox.information(this, tr("Non-Premium Account"), error);
\r
1844 // Check the file attachment to be sure it isn't over 25 mb
\r
1845 private boolean checkFileAttachmentSize(String url) {
\r
1846 String fileName = url.substring(8);
\r
1847 QFile resourceFile = new QFile(fileName);
\r
1848 resourceFile.open(new QIODevice.OpenMode(
\r
1849 QIODevice.OpenModeFlag.ReadOnly));
\r
1850 long size = resourceFile.size();
\r
1851 resourceFile.close();
\r
1852 size = size / 1024 / 1024;
\r
1853 if (size < 50 && Global.isPremium())
\r
1858 String error = tr("A file attachment may not exceed 25MB.");
\r
1859 QMessageBox.information(this, tr("Attachment Size"), error);
\r
1864 @SuppressWarnings("unused")
\r
1865 private void createdChanged() {
\r
1866 QDateTime dt = new QDateTime();
\r
1867 dt.setDate(createdDate.date());
\r
1868 dt.setTime(createdTime.time());
\r
1869 noteSignal.createdDateChanged.emit(currentNote.getGuid(), dt);
\r
1873 @SuppressWarnings("unused")
\r
1874 private void alteredChanged() {
\r
1875 QDateTime dt = new QDateTime();
\r
1876 dt.setDate(alteredDate.date());
\r
1877 dt.setTime(alteredTime.time());
\r
1878 noteSignal.alteredDateChanged.emit(currentNote.getGuid(), dt);
\r
1881 @SuppressWarnings("unused")
\r
1882 private void subjectDateTimeChanged() {
\r
1883 QDateTime dt = new QDateTime();
\r
1884 dt.setDate(subjectDate.date());
\r
1885 dt.setTime(subjectTime.time());
\r
1886 noteSignal.subjectDateChanged.emit(currentNote.getGuid(), dt);
\r
1890 @SuppressWarnings("unused")
\r
1891 private void sourceUrlChanged() {
\r
1892 noteSignal.sourceUrlChanged.emit(currentNote.getGuid(), urlText.text());
\r
1895 @SuppressWarnings("unused")
\r
1896 private void authorChanged() {
\r
1897 noteSignal.authorChanged.emit(currentNote.getGuid(), authorText.text());
\r
1900 @SuppressWarnings("unused")
\r
1901 private void geoBoxChanged() {
\r
1902 int index = geoBox.currentIndex();
\r
1903 geoBox.setCurrentIndex(0);
\r
1905 GeoDialog box = new GeoDialog();
\r
1906 box.setLongitude(currentNote.getAttributes().getLongitude());
\r
1907 box.setLatitude(currentNote.getAttributes().getLatitude());
\r
1908 box.setAltitude(currentNote.getAttributes().getAltitude());
\r
1910 if (!box.okPressed())
\r
1912 double alt = box.getAltitude();
\r
1913 double lat = box.getLatitude();
\r
1914 double lon = box.getLongitude();
\r
1915 if (alt != currentNote.getAttributes().getAltitude() ||
\r
1916 lon != currentNote.getAttributes().getLongitude() ||
\r
1917 lat != currentNote.getAttributes().getLatitude()) {
\r
1918 noteSignal.geoChanged.emit(currentNote.getGuid(), lon, lat, alt);
\r
1919 currentNote.getAttributes().setAltitude(alt);
\r
1920 currentNote.getAttributes().setLongitude(lon);
\r
1921 currentNote.getAttributes().setLatitude(lat);
\r
1926 noteSignal.geoChanged.emit(currentNote.getGuid(), 0.0, 0.0, 0.0);
\r
1927 currentNote.getAttributes().setAltitude(0.0);
\r
1928 currentNote.getAttributes().setLongitude(0.0);
\r
1929 currentNote.getAttributes().setLatitude(0.0);
\r
1932 if (index == 3 || index == 0) {
\r
1933 QDesktopServices.openUrl(new QUrl("http://maps.google.com/maps?z=6&q="+currentNote.getAttributes().getLatitude() +"," +currentNote.getAttributes().getLongitude()));
\r
1937 // ************************************************************
\r
1938 // * User chose to save an attachment. Pares out the request *
\r
1939 // * into a guid & file. Save the result. *
\r
1940 // ************************************************************
\r
1941 public void downloadAttachment(QNetworkRequest request) {
\r
1943 QFileDialog fd = new QFileDialog(this);
\r
1944 fd.setFileMode(FileMode.AnyFile);
\r
1945 fd.setConfirmOverwrite(true);
\r
1946 fd.setWindowTitle(tr("Save File"));
\r
1947 fd.setAcceptMode(AcceptMode.AcceptSave);
\r
1948 fd.setDirectory(System.getProperty("user.home"));
\r
1949 String name = request.url().toString();
\r
1951 int pos = name.lastIndexOf(Global.attachmentNameDelimeter);
\r
1953 guid = name.substring(0, pos).replace("nnres://", "");
\r
1954 name = name.substring(pos +Global.attachmentNameDelimeter.length());
\r
1955 fd.selectFile(name);
\r
1956 pos = name.lastIndexOf('.');
\r
1958 String mimeType = "(*." + name.substring(pos + 1)
\r
1959 + ");; All Files (*)";
\r
1960 fd.setFilter(tr(mimeType));
\r
1966 // Strip URL prefix and base dir
\r
1967 guid = guid.replace("nnres://", "")
\r
1968 .replace(FileUtils.toForwardSlashedPath(Global.getFileManager().getResDirPath()), "");
\r
1970 pos = guid.lastIndexOf('.');
\r
1972 guid = guid.substring(0,pos);
\r
1973 if (fd.exec() != 0 && fd.selectedFiles().size() > 0) {
\r
1974 name = name.replace('\\', '/');
\r
1975 Resource resBinary = conn.getNoteTable().noteResourceTable.getNoteResource(guid, true);
\r
1976 QFile saveFile = new QFile(fd.selectedFiles().get(0));
\r
1977 QFile.OpenMode mode = new QFile.OpenMode();
\r
1978 mode.set(QFile.OpenModeFlag.WriteOnly);
\r
1979 saveFile.open(mode);
\r
1980 QDataStream saveOut = new QDataStream(saveFile);
\r
1981 QByteArray binData = new QByteArray(resBinary.getData().getBody());
\r
1982 saveOut.writeBytes(binData.toByteArray());
\r
1989 // ************************************************************
\r
1990 // * User chose to save an attachment. Pares out the request *
\r
1991 // * into a guid & file. Save the result. --- DONE FROM downloadAttachment now!!!!!
\r
1992 // ************************************************************
\r
1993 // NFC TODO: unused? remove
\r
1994 public void downloadImage(QNetworkRequest request) {
\r
1995 QFileDialog fd = new QFileDialog(this);
\r
1996 fd.setFileMode(FileMode.AnyFile);
\r
1997 fd.setConfirmOverwrite(true);
\r
1998 fd.setWindowTitle(tr("Save File"));
\r
1999 fd.setAcceptMode(AcceptMode.AcceptSave);
\r
2000 fd.setDirectory(System.getProperty("user.home"));
\r
2001 String name = request.url().toString();
\r
2002 name = name.replace("nnres://", "");
\r
2003 String dPath = FileUtils.toForwardSlashedPath(Global.getFileManager().getResDirPath());
\r
2004 name = name.replace(dPath, "");
\r
2005 int pos = name.lastIndexOf('.');
\r
2006 String guid = name;
\r
2008 String mimeType = "(*." + name.substring(pos + 1)
\r
2009 + ");; All Files (*)";
\r
2010 fd.setFilter(tr(mimeType));
\r
2011 guid = guid.substring(0,pos);
\r
2013 pos = name.lastIndexOf(Global.attachmentNameDelimeter);
\r
2015 guid = name.substring(0, pos);
\r
2016 fd.selectFile(name.substring(pos+Global.attachmentNameDelimeter.length()));
\r
2018 if (fd.exec() != 0 && fd.selectedFiles().size() > 0) {
\r
2019 Resource resBinary = conn.getNoteTable().noteResourceTable.getNoteResource(guid, true);
\r
2020 String fileName = fd.selectedFiles().get(0);
\r
2021 QFile saveFile = new QFile(fileName);
\r
2022 QFile.OpenMode mode = new QFile.OpenMode();
\r
2023 mode.set(QFile.OpenModeFlag.WriteOnly);
\r
2024 saveFile.open(mode);
\r
2025 QDataStream saveOut = new QDataStream(saveFile);
\r
2026 QByteArray binData = new QByteArray(resBinary.getData().getBody());
\r
2027 saveOut.writeBytes(binData.toByteArray());
\r
2033 // *************************************************************
\r
2034 // * decrypt any hidden text. We could do an XML parse, but
\r
2035 // * it is quicker here just to scan for an <img tag & do the fix
\r
2036 // * the manual way
\r
2037 // *************************************************************
\r
2038 private void removeEncryption(String id, String plainText, boolean permanent, String slot) {
\r
2040 plainText = " <en-crypt-temp slot=\""+slot +"\">" +plainText+"</en-crypt-temp> ";
\r
2043 String html = browser.page().mainFrame().toHtml();
\r
2044 String text = html;
\r
2045 int imagePos = html.indexOf("<img");
\r
2047 for ( ;imagePos>0; ) {
\r
2048 // Find the end tag
\r
2049 endPos = text.indexOf(">", imagePos);
\r
2050 String tag = text.substring(imagePos-1,endPos);
\r
2051 if (tag.indexOf("id=\""+id+"\"") > -1) {
\r
2052 text = text.substring(0,imagePos) +plainText+text.substring(endPos+1);
\r
2054 browser.setContent(new QByteArray(text));
\r
2057 imagePos = text.indexOf("<img", imagePos+1);
\r
2062 //****************************************************************
\r
2063 //* Focus shortcuts
\r
2064 //****************************************************************
\r
2065 @SuppressWarnings("unused")
\r
2066 private void focusTitle() {
\r
2067 titleLabel.setFocus();
\r
2069 @SuppressWarnings("unused")
\r
2070 private void focusTag() {
\r
2071 tagEdit.setFocus();
\r
2073 @SuppressWarnings("unused")
\r
2074 private void focusNote() {
\r
2075 browser.setFocus();
\r
2077 @SuppressWarnings("unused")
\r
2078 private void focusAuthor() {
\r
2079 authorLabel.setFocus();
\r
2081 @SuppressWarnings("unused")
\r
2082 private void focusUrl() {
\r
2083 urlLabel.setFocus();
\r
2087 //*****************************************************************
\r
2088 //* Set the document background color
\r
2089 //*****************************************************************
\r
2090 public void setBackgroundColor(String color) {
\r
2091 String js = "function changeBackground(color) {"
\r
2092 +"document.body.style.background = color;"
\r
2094 +"changeBackground('" +color+"');";
\r
2095 browser.page().mainFrame().evaluateJavaScript(js);
\r
2100 //****************************************************************
\r
2101 //* MicroFocus changed
\r
2102 //****************************************************************
\r
2103 private void microFocusChanged() {
\r
2104 boldButton.setDown(false);
\r
2105 italicButton.setDown(false);
\r
2106 underlineButton.setDown(false);
\r
2107 browser.openAction.setEnabled(false);
\r
2108 browser.downloadAttachment.setEnabled(false);
\r
2109 browser.downloadImage.setEnabled(false);
\r
2110 browser.rotateImageLeft.setEnabled(false);
\r
2111 browser.rotateImageRight.setEnabled(false);
\r
2112 browser.insertTableAction.setEnabled(true);
\r
2113 browser.insertTableRowAction.setEnabled(false);
\r
2114 browser.deleteTableRowAction.setEnabled(false);
\r
2115 browser.insertLinkAction.setText(tr("Insert Hyperlink"));
\r
2116 currentHyperlink ="";
\r
2117 insideList = false;
\r
2118 forceTextPaste = false;
\r
2120 String js = new String( "function getCursorPos() {"
\r
2122 +"if (window.getSelection) {"
\r
2123 +" var selObj = window.getSelection();"
\r
2124 +" var selRange = selObj.getRangeAt(0);"
\r
2125 +" var workingNode = window.getSelection().anchorNode.parentNode;"
\r
2126 +" while(workingNode != null) { "
\r
2127 // +" window.jambi.printNode(workingNode.nodeName);"
\r
2128 +" if (workingNode.nodeName=='EN-CRYPT-TEMP') window.jambi.forceTextPaste();"
\r
2129 +" if (workingNode.nodeName=='B') window.jambi.boldActive();"
\r
2130 +" if (workingNode.nodeName=='I') window.jambi.italicActive();"
\r
2131 +" if (workingNode.nodeName=='U') window.jambi.underlineActive();"
\r
2132 +" if (workingNode.nodeName=='UL') window.jambi.setInsideList();"
\r
2133 +" if (workingNode.nodeName=='OL') window.jambi.setInsideList();"
\r
2134 +" if (workingNode.nodeName=='LI') window.jambi.setInsideList();"
\r
2135 +" if (workingNode.nodeName=='TBODY') window.jambi.setInsideTable();"
\r
2136 +" if (workingNode.nodeName=='A') {for(var x = 0; x < workingNode.attributes.length; x++ ) {if (workingNode.attributes[x].nodeName.toLowerCase() == 'href') window.jambi.setInsideLink(workingNode.attributes[x].nodeValue);}}"
\r
2137 +" if (workingNode.nodeName=='SPAN') {"
\r
2138 +" if (workingNode.getAttribute('style') == 'text-decoration: underline;') window.jambi.underlineActive();"
\r
2140 +" workingNode = workingNode.parentNode;"
\r
2143 +"} getCursorPos();");
\r
2144 browser.page().mainFrame().evaluateJavaScript(js);
\r
2147 public void printNode(String n) {
\r
2148 System.out.println("Node Vaule: " +n);
\r
2152 //****************************************************************
\r
2153 //* Insert a table row
\r
2154 //****************************************************************
\r
2155 public void insertTableRow() {
\r
2157 String js = new String( "function insertTableRow() {"
\r
2158 +" var selObj = window.getSelection();"
\r
2159 +" var selRange = selObj.getRangeAt(0);"
\r
2160 +" var workingNode = window.getSelection().anchorNode.parentNode;"
\r
2161 +" var cellCount = 0;"
\r
2162 +" while(workingNode != null) { "
\r
2163 +" if (workingNode.nodeName.toLowerCase()=='tr') {"
\r
2164 +" row = document.createElement('TR');"
\r
2165 +" var nodes = workingNode.getElementsByTagName('td');"
\r
2166 +" for (j=0; j<nodes.length; j=j+1) {"
\r
2167 +" cell = document.createElement('TD');"
\r
2168 +" cell.innerHTML=' ';"
\r
2169 +" row.appendChild(cell);"
\r
2171 +" workingNode.parentNode.insertBefore(row,workingNode.nextSibling);"
\r
2174 +" workingNode = workingNode.parentNode;"
\r
2176 +"} insertTableRow();");
\r
2177 browser.page().mainFrame().evaluateJavaScript(js);
\r
2180 //****************************************************************
\r
2181 //* Insert a table row
\r
2182 //****************************************************************
\r
2183 public void deleteTableRow() {
\r
2185 String js = new String( "function deleteTableRow() {"
\r
2186 +" var selObj = window.getSelection();"
\r
2187 +" var selRange = selObj.getRangeAt(0);"
\r
2188 +" var workingNode = window.getSelection().anchorNode.parentNode;"
\r
2189 +" var cellCount = 0;"
\r
2190 +" while(workingNode != null) { "
\r
2191 +" if (workingNode.nodeName.toLowerCase()=='tr') {"
\r
2192 +" workingNode.parentNode.removeChild(workingNode);"
\r
2195 +" workingNode = workingNode.parentNode;"
\r
2197 +"} deleteTableRow();");
\r
2198 browser.page().mainFrame().evaluateJavaScript(js);
\r
2201 public void setInsideTable() {
\r
2202 browser.insertTableRowAction.setEnabled(true);
\r
2203 browser.deleteTableRowAction.setEnabled(true);
\r
2204 browser.insertTableAction.setEnabled(false);
\r
2205 browser.encryptAction.setEnabled(false);
\r
2208 public void setInsideLink(String link) {
\r
2209 browser.insertLinkAction.setText(tr("Edit Hyperlink"));
\r
2210 currentHyperlink = link;
\r
2213 public void italicActive() {
\r
2214 italicButton.setDown(true);
\r
2216 public void boldActive() {
\r
2217 boldButton.setDown(true);
\r
2219 public void underlineActive() {
\r
2220 underlineButton.setDown(true);
\r
2222 public void forceTextPaste() {
\r
2223 forceTextPaste = true;
\r
2225 public void imageContextMenu(String f) {
\r
2226 browser.downloadImage.setEnabled(true);
\r
2227 browser.rotateImageRight.setEnabled(true);
\r
2228 browser.rotateImageLeft.setEnabled(true);
\r
2229 browser.openAction.setEnabled(true);
\r
2232 public void rotateImageRight() {
\r
2233 QWebSettings.setMaximumPagesInCache(0);
\r
2234 QWebSettings.setObjectCacheCapacities(0, 0, 0);
\r
2235 QImage image = new QImage(selectedFile);
\r
2236 QMatrix matrix = new QMatrix();
\r
2237 matrix.rotate( 90.0 );
\r
2238 image = image.transformed(matrix);
\r
2239 image.save(selectedFile);
\r
2240 QWebSettings.setMaximumPagesInCache(0);
\r
2241 QWebSettings.setObjectCacheCapacities(0, 0, 0);
\r
2242 browser.setHtml(browser.page().mainFrame().toHtml());
\r
2245 // resourceSignal.contentChanged.emit(selectedFile);
\r
2248 public void rotateImageLeft() {
\r
2249 QImage image = new QImage(selectedFile);
\r
2250 QMatrix matrix = new QMatrix();
\r
2251 matrix.rotate( -90.0 );
\r
2252 image = image.transformed(matrix);
\r
2253 image.save(selectedFile);
\r
2254 browser.setHtml(browser.page().mainFrame().toHtml());
\r
2257 // resourceSignal.contentChanged.emit(selectedFile);
\r
2259 public void resourceContextMenu(String f) {
\r
2260 browser.downloadAttachment.setEnabled(true);
\r
2261 browser.openAction.setEnabled(true);
\r
2266 //****************************************************************
\r
2267 //* Apply CSS style to specified word
\r
2268 //****************************************************************
\r
2269 /* public void applyStyleToWords(String word, String style) {
\r
2270 QFile script = new QFile("D:\\NeverNote\\js\\hilight1.js");
\r
2271 script.open(OpenModeFlag.ReadOnly);
\r
2272 String s = script.readAll().toString();
\r
2273 String js = new String(s +" findit('"+word+"', '"+style+"');");
\r
2274 browser.page().mainFrame().evaluateJavaScript(js);
\r
2275 System.out.println(getContent());
\r
2278 //****************************************************************
\r
2279 //* Someone tried to paste a resource between notes, so we need *
\r
2280 //* to do some special handling. *
\r
2281 //****************************************************************
\r
2282 private String fixInternotePaste(String text) {
\r
2283 logger.log(logger.EXTREME, "Fixing internote paste");
\r
2284 String returnValue = fixInternotePasteSearch(text, "<img", "src=\"");
\r
2285 return fixInternotePasteSearch(returnValue, "<a", "href=\"nnres://");
\r
2287 private String fixInternotePasteSearch(String text, String type, String locTag) {
\r
2289 // First, let's fix the images.
\r
2290 int startPos = text.indexOf(type);
\r
2292 for (; startPos>=0;) {
\r
2293 endPos = text.indexOf(">", startPos+1);
\r
2294 String segment = text.substring(startPos, endPos);
\r
2295 if (segment.indexOf("en-tag") > -1) {
\r
2296 String newSegment = segment;
\r
2298 int guidStartPos = segment.indexOf("guid=\"");
\r
2299 int guidEndPos = segment.indexOf("\"", guidStartPos+7);
\r
2300 String guid = segment.substring(guidStartPos+6,guidEndPos);
\r
2302 Calendar currentTime = new GregorianCalendar();
\r
2303 Long l = new Long(currentTime.getTimeInMillis());
\r
2304 long prevTime = l;
\r
2305 while (l==prevTime) {
\r
2306 currentTime = new GregorianCalendar();
\r
2307 l= new Long(currentTime.getTimeInMillis());
\r
2310 Resource r = conn.getNoteTable().noteResourceTable.getNoteResource(guid, true);
\r
2313 String randint = new String(Long.toString(l));
\r
2314 String extension = null;
\r
2315 if (r.getMime()!= null) {
\r
2316 extension = r.getMime().toLowerCase();
\r
2317 if (extension.indexOf("/")>-1)
\r
2318 extension = extension.substring(extension.indexOf("/")+1);
\r
2320 String newFile = randint;
\r
2321 if (r.getAttributes().getFileName() != null && r.getAttributes().getFileName() != "")
\r
2322 if (!locTag.startsWith("src"))
\r
2323 newFile = newFile+Global.attachmentNameDelimeter+r.getAttributes().getFileName();
\r
2324 r.setNoteGuid(currentNote.getGuid());
\r
2326 r.setGuid(randint);
\r
2327 conn.getNoteTable().noteResourceTable.saveNoteResource(r, true);
\r
2328 QFile f = new QFile(Global.getFileManager().getResDirPath(newFile));
\r
2329 QByteArray bin = new QByteArray(r.getData().getBody());
\r
2330 f.open(QFile.OpenModeFlag.WriteOnly);
\r
2333 newSegment = newSegment.replace("guid=\""+guid, "guid=\""+randint);
\r
2334 currentNote.getResources().add(r);
\r
2336 int startSrcPos = newSegment.indexOf(locTag);
\r
2337 int endSrcPos = newSegment.indexOf("\"",startSrcPos+locTag.length()+1);
\r
2339 if (locTag.startsWith("src")) {
\r
2340 source = newSegment.substring(startSrcPos+locTag.length(),endSrcPos);
\r
2341 newSegment = newSegment.replace(source,
\r
2342 FileUtils.toForwardSlashedPath(Global.getFileManager().getResDirPath(newFile)));
\r
2344 source = newSegment.substring(startSrcPos+locTag.length(),endSrcPos);
\r
2345 newSegment = newSegment.replace(source, newFile);
\r
2348 text = text.substring(0,startPos) + newSegment + text.substring(endPos);
\r
2350 startPos = text.indexOf(type, startPos+1);
\r
2356 public void nextPage(String file) {
\r
2357 logger.log(logger.EXTREME, "Starting nextPage()");
\r
2359 Integer pageNumber;
\r
2360 if (previewPageList.containsKey(file))
\r
2361 pageNumber = previewPageList.get(file)+1;
\r
2364 previewPageList.remove(file);
\r
2365 previewPageList.put(file, pageNumber);
\r
2366 PDFPreview pdfPreview = new PDFPreview();
\r
2367 boolean goodPreview = pdfPreview.setupPreview(file, "pdf", pageNumber);
\r
2368 if (goodPreview) {
\r
2370 // String html = getContent();
\r
2371 QWebSettings.setMaximumPagesInCache(0);
\r
2372 QWebSettings.setObjectCacheCapacities(0, 0, 0);
\r
2373 // browser.setContent(new QByteArray());
\r
2374 browser.setHtml(browser.page().mainFrame().toHtml());
\r
2376 // browser.setContent(new QByteArray(html));
\r
2377 // browser.triggerPageAction(WebAction.Reload);
\r
2378 // pdfMouseOver(selectedFile);
\r
2382 public void previousPage(String file) {
\r
2383 logger.log(logger.EXTREME, "Starting previousPage()");
\r
2385 Integer pageNumber;
\r
2386 if (previewPageList.containsKey(file))
\r
2387 pageNumber = previewPageList.get(file)-1;
\r
2390 previewPageList.remove(file);
\r
2391 previewPageList.put(file, pageNumber);
\r
2392 PDFPreview pdfPreview = new PDFPreview();
\r
2393 boolean goodPreview = pdfPreview.setupPreview(file, "pdf", pageNumber);
\r
2394 if (goodPreview) {
\r
2396 // String html = getContent();
\r
2397 QWebSettings.setMaximumPagesInCache(0);
\r
2398 QWebSettings.setObjectCacheCapacities(0, 0, 0);
\r
2399 browser.setHtml(browser.page().mainFrame().toHtml());
\r
2401 // browser.setContent(new QByteArray(html));
\r
2402 // browser.triggerPageAction(WebAction.Reload);
\r
2406 /* public void pdfMouseOver(String name) {
\r
2408 if (previewPageList.containsKey(selectedFile))
\r
2409 pageNumber = previewPageList.get(selectedFile)+1;
\r
2413 if (pageNumber <= 1)
\r
2414 browser.previousPageAction.setEnabled(false);
\r
2416 browser.previousPageAction.setEnabled(true);
\r
2418 PDFPreview pdf = new PDFPreview();
\r
2419 int totalPages = pdf.getPageCount(name);
\r
2420 if (previewPageList.containsKey(selectedFile))
\r
2421 pageNumber = previewPageList.get(selectedFile)+1;
\r
2424 if (totalPages > pageNumber)
\r
2425 browser.nextPageAction.setEnabled(true);
\r
2427 browser.nextPageAction.setEnabled(false);
\r
2431 public void pdfMouseOut() {
\r
2432 // browser.nextPageAction.setVisible(false);
\r
2433 // browser.previousPageAction.setVisible(false);
\r
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