Mercurial Repositories > Print Remover Tool / file comparison
comparison: PrintRemover/ConfigurationPage/PrintRemoverPage.py
PrintRemover/ConfigurationPage/PrintRemoverPage.py
- changeset 21
- 9288af505740
- parent 13
- 67844d930102
- child 28
- 46e76a5913cf
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| 20:765081822a29 | 21:9288af505740 |
|---|---|
| 7 Module implementing the Print Remover configuration page. | 7 Module implementing the Print Remover configuration page. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from __future__ import unicode_literals # __IGNORE_WARNING__ | 10 from __future__ import unicode_literals # __IGNORE_WARNING__ |
| 11 | 11 |
| 12 from PyQt4.QtCore import pyqtSlot, Qt | 12 import os |
| 13 from PyQt4.QtGui import QListWidgetItem | 13 |
| 14 from PyQt4.QtCore import pyqtSlot | |
| 15 from PyQt4.QtGui import QListWidgetItem, QInputDialog, QLineEdit | |
| 14 | 16 |
| 15 from Preferences.ConfigurationPages.ConfigurationPageBase import \ | 17 from Preferences.ConfigurationPages.ConfigurationPageBase import \ |
| 16 ConfigurationPageBase | 18 ConfigurationPageBase |
| 17 from .Ui_PrintRemoverPage import Ui_PrintRemoverPage | 19 from .Ui_PrintRemoverPage import Ui_PrintRemoverPage |
| 20 | |
| 21 import UI.PixmapCache | |
| 18 | 22 |
| 19 | 23 |
| 20 class PrintRemoverPage(ConfigurationPageBase, Ui_PrintRemoverPage): | 24 class PrintRemoverPage(ConfigurationPageBase, Ui_PrintRemoverPage): |
| 21 """ | 25 """ |
| 22 Class implementing the Print Remover configuration page. | 26 Class implementing the Print Remover configuration page. |
| 29 """ | 33 """ |
| 30 super(PrintRemoverPage, self).__init__() | 34 super(PrintRemoverPage, self).__init__() |
| 31 self.setupUi(self) | 35 self.setupUi(self) |
| 32 self.setObjectName("PrintRemoverPage") | 36 self.setObjectName("PrintRemoverPage") |
| 33 | 37 |
| 38 self.editButton.setIcon(UI.PixmapCache.getIcon( | |
| 39 os.path.join("PrintRemover", "icons", "edit.png"))) | |
| 40 self.addButton.setIcon(UI.PixmapCache.getIcon("plus.png")) | |
| 41 self.addSeparatorButton.setIcon(UI.PixmapCache.getIcon( | |
| 42 os.path.join("PrintRemover", "icons", "separatorAdd.png"))) | |
| 43 self.deleteButton.setIcon(UI.PixmapCache.getIcon("minus.png")) | |
| 44 self.upButton.setIcon(UI.PixmapCache.getIcon("1uparrow.png")) | |
| 45 self.downButton.setIcon(UI.PixmapCache.getIcon("1downarrow.png")) | |
| 46 | |
| 47 self.editButton.setEnabled(False) | |
| 48 self.deleteButton.setEnabled(False) | |
| 49 self.upButton.setEnabled(False) | |
| 50 self.downButton.setEnabled(False) | |
| 51 | |
| 34 self.__plugin = plugin | 52 self.__plugin = plugin |
| 35 | 53 |
| 36 # set initial values | 54 # set initial values |
| 37 for pattern in self.__plugin.getPreferences("StartswithStrings"): | 55 for pattern in self.__plugin.getPreferences("StartswithStrings"): |
| 56 if pattern == "--Separator--": | |
| 57 pattern = self.tr("--Separator--") | |
| 38 QListWidgetItem(pattern, self.patternList) | 58 QListWidgetItem(pattern, self.patternList) |
| 39 | 59 |
| 40 def save(self): | 60 def save(self): |
| 41 """ | 61 """ |
| 42 Public slot to save the Print Remover configuration. | 62 Public slot to save the Print Remover configuration. |
| 43 """ | 63 """ |
| 44 patterns = [] | 64 patterns = [] |
| 45 for row in range(self.patternList.count()): | 65 for row in range(self.patternList.count()): |
| 46 itm = self.patternList.item(row) | 66 itm = self.patternList.item(row) |
| 47 patterns.append(itm.text()) | 67 pattern = itm.text() |
| 68 if pattern == self.tr("--Separator--"): | |
| 69 pattern = "--Separator--" | |
| 70 patterns.append(pattern) | |
| 48 self.__plugin.setPreferences("StartswithStrings", patterns) | 71 self.__plugin.setPreferences("StartswithStrings", patterns) |
| 49 | 72 |
| 50 @pyqtSlot() | 73 @pyqtSlot() |
| 51 def on_patternList_itemSelectionChanged(self): | 74 def on_patternList_itemSelectionChanged(self): |
| 52 """ | 75 """ |
| 53 Private slot to handle the selection of patterns. | 76 Private slot to handle the selection of patterns. |
| 54 """ | 77 """ |
| 55 self.deletePatternButton.setEnabled( | 78 if len(self.patternList.selectedItems()) == 0: |
| 56 len(self.patternList.selectedItems()) != 0) | 79 self.editButton.setEnabled(False) |
| 80 self.deleteButton.setEnabled(False) | |
| 81 self.upButton.setEnabled(False) | |
| 82 self.downButton.setEnabled(False) | |
| 83 else: | |
| 84 itm = self.patternList.selectedItems()[0] | |
| 85 self.editButton.setEnabled(itm.text() != self.tr("--Separator--")) | |
| 86 self.deleteButton.setEnabled(True) | |
| 87 self.upButton.setEnabled(self.patternList.row(itm) > 0) | |
| 88 self.downButton.setEnabled( | |
| 89 self.patternList.row(itm) < self.patternList.count() - 1) | |
| 57 | 90 |
| 58 @pyqtSlot() | 91 @pyqtSlot() |
| 59 def on_deletePatternButton_clicked(self): | 92 def on_editButton_clicked(self): |
| 60 """ | 93 """ |
| 61 Private slot to delete the selected items. | 94 Private slot to edit the selected entry. |
| 62 """ | 95 """ |
| 63 for itm in self.patternList.selectedItems(): | 96 itm = self.patternList.selectedItems()[0] |
| 64 self.patternList.takeItem(self.patternList.row(itm)) | 97 pattern, ok = QInputDialog.getText( |
| 65 del itm | 98 self, |
| 99 self.tr("Line Start Pattern"), | |
| 100 self.tr("Enter a line start pattern:"), | |
| 101 QLineEdit.Normal, | |
| 102 itm.text()) | |
| 103 if ok and pattern: | |
| 104 itm.setText(pattern) | |
| 66 | 105 |
| 67 @pyqtSlot() | 106 @pyqtSlot() |
| 68 def on_addPatternButton_clicked(self): | 107 def on_addButton_clicked(self): |
| 69 """ | 108 """ |
| 70 Private slot add a pattern to the list. | 109 Private slot add a pattern to the list. |
| 71 """ | 110 """ |
| 72 pattern = self.patternEdit.text() | 111 pattern, ok = QInputDialog.getText( |
| 73 if pattern: | 112 self, |
| 74 foundItems = self.patternList.findItems( | 113 self.tr("Line Start Pattern"), |
| 75 pattern, Qt.MatchCaseSensitive | Qt.MatchExactly) | 114 self.tr("Enter a line start pattern:"), |
| 76 if len(foundItems) == 0: | 115 QLineEdit.Normal) |
| 77 QListWidgetItem(pattern, self.patternList) | 116 if ok and pattern: |
| 78 self.patternEdit.clear() | 117 itm = QListWidgetItem(pattern) |
| 118 if len(self.patternList.selectedItems()): | |
| 119 row = self.patternList.row( | |
| 120 self.patternList.selectedItems()[0]) + 1 | |
| 121 self.patternList.insertItem(row, itm) | |
| 122 for sitm in self.patternList.selectedItems(): | |
| 123 sitm.setSelected(False) | |
| 124 else: | |
| 125 self.patternList.addItem(itm) | |
| 126 itm.setSelected(True) | |
| 79 | 127 |
| 80 @pyqtSlot(str) | 128 @pyqtSlot() |
| 81 def on_patternEdit_textChanged(self, pattern): | 129 def on_addSeparatorButton_clicked(self): |
| 82 """ | 130 """ |
| 83 Private slot to handle entering a pattern. | 131 Private slot add a separator to the list. |
| 132 """ | |
| 133 itm = QListWidgetItem(self.tr("--Separator--")) | |
| 134 if len(self.patternList.selectedItems()): | |
| 135 row = self.patternList.row( | |
| 136 self.patternList.selectedItems()[0]) + 1 | |
| 137 self.patternList.insertItem(row, itm) | |
| 138 for sitm in self.patternList.selectedItems(): | |
| 139 sitm.setSelected(False) | |
| 140 else: | |
| 141 self.patternList.addItem(itm) | |
| 142 itm.setSelected(True) | |
| 143 | |
| 144 @pyqtSlot() | |
| 145 def on_deleteButton_clicked(self): | |
| 146 """ | |
| 147 Private slot to delete the selected entry. | |
| 148 """ | |
| 149 itm = self.patternList.selectedItems()[0] | |
| 150 self.patternList.takeItem(self.patternList.row(itm)) | |
| 151 del itm | |
| 152 | |
| 153 @pyqtSlot() | |
| 154 def on_upButton_clicked(self): | |
| 155 """ | |
| 156 Private slot to move an entry up. | |
| 157 """ | |
| 158 self.__moveSelectedEntry(True) | |
| 159 | |
| 160 @pyqtSlot() | |
| 161 def on_downButton_clicked(self): | |
| 162 """ | |
| 163 Private slot to move an entry down. | |
| 164 """ | |
| 165 self.__moveSelectedEntry(False) | |
| 166 | |
| 167 def __moveSelectedEntry(self, moveUp): | |
| 168 """ | |
| 169 Private method to move the selected entry up or down. | |
| 84 | 170 |
| 85 @param pattern pattern string entered into the line edit (string) | 171 @param moveUp flag indicating to move the entry up (boolean) |
| 86 """ | 172 """ |
| 87 enable = False | 173 itm = self.patternList.selectedItems()[0] |
| 88 if pattern: | 174 row = self.patternList.row(itm) |
| 89 foundItems = self.patternList.findItems( | 175 newRow = row - 1 if moveUp else row + 1 |
| 90 pattern, Qt.MatchCaseSensitive | Qt.MatchExactly) | 176 self.patternList.takeItem(row) |
| 91 enable = len(foundItems) == 0 | 177 self.patternList.insertItem(newRow, itm) |
| 92 self.addPatternButton.setEnabled(enable) | 178 for sitm in self.patternList.selectedItems(): |
| 179 sitm.setSelected(False) | |
| 180 itm.setSelected(True) |
