src/cx/fbn/nevernote/dialog/WatchFolder.java

   1 /*\r
   2  * This file is part of NeverNote \r
   3  * Copyright 2009 Randy Baumgarte\r
   4  * \r
   5  * This file may be licensed under the terms of of the\r
   6  * GNU General Public License Version 2 (the ``GPL'').\r
   7  *\r
   8  * Software distributed under the License is distributed\r
   9  * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either\r
  10  * express or implied. See the GPL for the specific language\r
  11  * governing rights and limitations.\r
  12  *\r
  13  * You should have received a copy of the GPL along with this\r
  14  * program. If not, go to http://www.gnu.org/licenses/gpl.html\r
  15  * or write to the Free Software Foundation, Inc.,\r
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.\r
  17  *\r
  18 */\r
  19 \r
  20 package cx.fbn.nevernote.dialog;\r
  21 \r
  22 //**********************************************\r
  23 //**********************************************\r
  24 //* Dialog box used to show watched folders\r
  25 //**********************************************\r
  26 //**********************************************\r
  27 \r
  28 import java.util.ArrayList;\r
  29 import java.util.List;\r
  30 \r
  31 import com.evernote.edam.type.Notebook;\r
  32 import com.trolltech.qt.core.QModelIndex;\r
  33 import com.trolltech.qt.core.Qt.ItemDataRole;\r
  34 import com.trolltech.qt.gui.QAbstractItemView.SelectionBehavior;\r
  35 import com.trolltech.qt.gui.QAbstractItemView.SelectionMode;\r
  36 import com.trolltech.qt.gui.QApplication;\r
  37 import com.trolltech.qt.gui.QDialog;\r
  38 import com.trolltech.qt.gui.QFontMetrics;\r
  39 import com.trolltech.qt.gui.QHBoxLayout;\r
  40 import com.trolltech.qt.gui.QIcon;\r
  41 import com.trolltech.qt.gui.QPushButton;\r
  42 import com.trolltech.qt.gui.QTableWidget;\r
  43 import com.trolltech.qt.gui.QTableWidgetItem;\r
  44 import com.trolltech.qt.gui.QVBoxLayout;\r
  45 \r
  46 import cx.fbn.nevernote.sql.WatchFolderRecord;\r
  47 \r
  48 public class WatchFolder extends QDialog {\r
  49         private final QPushButton               okButton;\r
  50         private final QPushButton               cancelButton;\r
  51         private final QPushButton               addButton;\r
  52         private final QPushButton               editButton;\r
  53         private final QPushButton               deleteButton;\r
  54         private boolean                                 okClicked;\r
  55         public final QTableWidget               table;\r
  56         private final List<Notebook>    notebooks;\r
  57         private final List<WatchFolderRecord> records;\r
  58         private final String iconPath = new String("classpath:cx/fbn/nevernote/icons/");\r
  59         \r
  60         public WatchFolder(List<WatchFolderRecord> w, List<Notebook> n) {\r
  61                 setWindowIcon(new QIcon(iconPath+"folder.png"));\r
  62                 okClicked = false;\r
  63                 notebooks = n;\r
  64                 records = w;\r
  65                 \r
  66                 okButton = new QPushButton();\r
  67                 okButton.setText(tr("OK"));\r
  68                 okButton.pressed.connect(this, "onClicked()");\r
  69                 \r
  70                 cancelButton = new QPushButton();\r
  71                 cancelButton.setText(tr("Cancel"));\r
  72                 cancelButton.pressed.connect(this, "onCancel()");\r
  73                 \r
  74                 QHBoxLayout horizontalLayout = new QHBoxLayout();\r
  75                 QHBoxLayout buttonLayout = new QHBoxLayout();\r
  76                 buttonLayout.addStretch(1);\r
  77                 buttonLayout.addWidget(okButton);\r
  78                 buttonLayout.addWidget(cancelButton);\r
  79                 setWindowTitle(tr("Auto Import Folders"));      \r
  80                 \r
  81                 table = new QTableWidget(records.size(),3);\r
  82                 List<String> headers = new ArrayList<String>();\r
  83                 headers.add(tr("Directory"));\r
  84                 headers.add(tr("Target Notebook"));\r
  85                 headers.add(tr("Keep"));\r
  86                 table.setHorizontalHeaderLabels(headers);\r
  87                 table.verticalHeader().setVisible(false);\r
  88                 table.setAlternatingRowColors(true);\r
  89                 table.setSelectionBehavior(SelectionBehavior.SelectRows);\r
  90                 table.setSelectionMode(SelectionMode.SingleSelection);\r
  91                 table.itemSelectionChanged.connect(this, "tableSelection()");\r
  92                 horizontalLayout.addWidget(table);\r
  93                 \r
  94                 \r
  95                 addButton = new QPushButton();\r
  96                 addButton.setText(tr("Add"));\r
  97                 addButton.clicked.connect(this, "addPressed()");\r
  98                 \r
  99                 editButton = new QPushButton();\r
 100                 editButton.setText(tr("Edit"));\r
 101                 editButton.setEnabled(false);\r
 102                 editButton.clicked.connect(this, "editPressed()");\r
 103                 \r
 104                 deleteButton = new QPushButton();\r
 105                 deleteButton.setText(tr("Delete"));\r
 106                 deleteButton.setEnabled(false);\r
 107                 deleteButton.clicked.connect(this, "deletePressed()");\r
 108                 \r
 109                 QVBoxLayout editLayout = new QVBoxLayout();\r
 110                 editLayout.addWidget(addButton);\r
 111                 editLayout.addWidget(editButton);\r
 112                 editLayout.addWidget(deleteButton);\r
 113                 \r
 114                 QHBoxLayout listLayout = new QHBoxLayout();\r
 115                 listLayout.addLayout(horizontalLayout);\r
 116                 listLayout.addLayout(editLayout);\r
 117                 \r
 118                 QVBoxLayout mainLayout = new QVBoxLayout();\r
 119                 mainLayout.addLayout(listLayout);\r
 120                 mainLayout.addSpacing(1);\r
 121                 mainLayout.addLayout(buttonLayout);\r
 122                 setLayout(mainLayout);\r
 123 \r
 124 //              QTableWidgetItem dir = new QTableWidgetItem();\r
 125 //              QTableWidgetItem book = new QTableWidgetItem();\r
 126                 \r
 127                 table.setColumnWidth(0, 160);\r
 128                 resize(500, 200);\r
 129                 load();\r
 130                 \r
 131         }\r
 132         \r
 133         @SuppressWarnings("unused")\r
 134         private void onClicked() {\r
 135                 okClicked = true;\r
 136                 close();\r
 137         }\r
 138         \r
 139         @SuppressWarnings("unused")\r
 140         private void onCancel() {\r
 141                 okClicked = false;\r
 142                 close();\r
 143         }\r
 144         \r
 145         public boolean okClicked() {\r
 146                 return okClicked;\r
 147         }\r
 148         \r
 149         @SuppressWarnings("unused")\r
 150         private void itemSelected() {\r
 151                 okButton.setEnabled(true);\r
 152         }\r
 153         \r
 154         private void load() {\r
 155                 for (int i=0; i<records.size(); i++) {\r
 156                         addRow(i, records.get(i).folder, records.get(i).notebook, records.get(i).keep);\r
 157                 }\r
 158         }\r
 159 \r
 160         private void addRow(int row, String folder, String notebook, boolean keepAfter) {\r
 161                 QFontMetrics f = QApplication.fontMetrics();\r
 162                 int fontHeight = f.height();\r
 163 \r
 164                 QTableWidgetItem dir = new QTableWidgetItem();\r
 165                 dir.setText(folder);\r
 166                 table.setItem(row, 0, dir);\r
 167                 table.setRowHeight(row, fontHeight);\r
 168                 dir.setToolTip(folder);\r
 169         \r
 170                 QTableWidgetItem book = new QTableWidgetItem();\r
 171                 book.setText(notebook);\r
 172                 table.setItem(row, 1, book);\r
 173                 \r
 174                 QTableWidgetItem keep = new QTableWidgetItem();\r
 175                 if (keepAfter) {\r
 176                         keep.setText(tr("Keep"));\r
 177                         keep.setData(ItemDataRole.UserRole, "Keep");\r
 178                 } else {\r
 179                         keep.setText(tr("Delete"));\r
 180                         keep.setData(ItemDataRole.UserRole, "Delete");\r
 181                 }\r
 182                 table.setItem(row, 2, keep);\r
 183 \r
 184         }\r
 185         \r
 186         @SuppressWarnings("unused")\r
 187         private void tableSelection() {\r
 188                 editButton.setEnabled(true);\r
 189                 deleteButton.setEnabled(true);\r
 190         }\r
 191         \r
 192         \r
 193         @SuppressWarnings("unused")\r
 194         private void addPressed() {\r
 195                 WatchFolderAdd dialog = new WatchFolderAdd(null, notebooks);\r
 196                 dialog.exec();\r
 197                 if (dialog.okClicked()) {\r
 198                         String dir = dialog.directory.text();\r
 199                         String notebook = dialog.books.currentText();\r
 200                         \r
 201                         boolean keep;\r
 202                         int index = dialog.keep.currentIndex();\r
 203                         String value  = (String) dialog.keep.itemData(index);\r
 204                         if (value.equalsIgnoreCase("keep"))\r
 205                                 keep = true;\r
 206                         else\r
 207                                 keep = false;\r
 208                         table.insertRow(table.rowCount());\r
 209                         addRow(table.rowCount()-1, dir, notebook, keep);                \r
 210                 }\r
 211                 \r
 212         }\r
 213 \r
 214         \r
 215         @SuppressWarnings("unused")\r
 216         private void editPressed() {\r
 217                 WatchFolderRecord record = new WatchFolderRecord();\r
 218                 QModelIndex index = table.currentIndex();\r
 219                 int row = index.row();\r
 220                 QTableWidgetItem item = table.item(row, 0);\r
 221                 record.folder = item.text();\r
 222                 item = table.item(row, 1);\r
 223                 record.notebook = item.text();\r
 224                 item = table.item(row,2);\r
 225                 if (item.data(ItemDataRole.UserRole).toString().equalsIgnoreCase("keep"))\r
 226                         record.keep = true;\r
 227                 else\r
 228                         record.keep = false;\r
 229                 \r
 230                 WatchFolderAdd dialog = new WatchFolderAdd(record, notebooks);\r
 231                 dialog.exec();\r
 232                 if (dialog.okClicked()) {\r
 233                         String dir = dialog.directory.text();\r
 234                         String notebook = dialog.books.currentText();\r
 235                         \r
 236                         boolean keep;\r
 237                         if (dialog.keep.itemData(ItemDataRole.UserRole).toString().equalsIgnoreCase("keep"))\r
 238                                 keep = true;\r
 239                         else\r
 240                                 keep = false;\r
 241                         table.removeRow(row);\r
 242                         table.insertRow(table.rowCount());\r
 243                         addRow(table.rowCount()-1, dir, notebook, keep);\r
 244                         WatchFolderRecord newRecord = new WatchFolderRecord();\r
 245                         newRecord.folder = dir;\r
 246                         newRecord.notebook = notebook;\r
 247                         newRecord.keep = keep;\r
 248                         records.add(newRecord);\r
 249                 }\r
 250                 \r
 251         }\r
 252         \r
 253         \r
 254         @SuppressWarnings("unused")\r
 255         private void deletePressed() {\r
 256                 QModelIndex index = table.currentIndex();\r
 257                 int row = index.row();\r
 258                 \r
 259                 QTableWidgetItem dirWidget = table.item(row, 0);\r
 260                 String value = dirWidget.text();\r
 261                 table.removeRow(row);\r
 262                 \r
 263                 for (int i=0; i<records.size(); i++) {\r
 264                         if (value.equals(records.get(i).folder)) {\r
 265                                 records.remove(i);\r
 266                                 i=records.size();\r
 267                         }\r
 268                 }\r
 269                 \r
 270                 if (table.rowCount() == 0) {\r
 271                         editButton.setEnabled(false);\r
 272                         deleteButton.setEnabled(false);\r
 273                 }               \r
 274         }\r
 275 }\r