Mercurial Repositories > eric / file comparison
comparison: Preferences/ConfigurationPages/IconsPage.py
Preferences/ConfigurationPages/IconsPage.py
- changeset 4577
- e79a139aacc4
- parent 4021
- 195a471c327b
- child 4582
- 3a1d1d4c6f4f
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| 4576:a258569d44db | 4577:e79a139aacc4 |
|---|---|
| 10 from __future__ import unicode_literals | 10 from __future__ import unicode_literals |
| 11 | 11 |
| 12 from PyQt5.QtCore import pyqtSlot | 12 from PyQt5.QtCore import pyqtSlot |
| 13 from PyQt5.QtWidgets import QListWidgetItem | 13 from PyQt5.QtWidgets import QListWidgetItem |
| 14 | 14 |
| 15 from E5Gui.E5Completers import E5DirCompleter | 15 from E5Gui.E5PathPicker import E5PathPickerModes |
| 16 from E5Gui import E5FileDialog | |
| 17 | 16 |
| 18 from .ConfigurationPageBase import ConfigurationPageBase | 17 from .ConfigurationPageBase import ConfigurationPageBase |
| 19 from .Ui_IconsPage import Ui_IconsPage | 18 from .Ui_IconsPage import Ui_IconsPage |
| 20 | 19 |
| 21 import Preferences | 20 import Preferences |
| 22 import Utilities | |
| 23 import UI.PixmapCache | |
| 24 | 21 |
| 25 | 22 |
| 26 class IconsPage(ConfigurationPageBase, Ui_IconsPage): | 23 class IconsPage(ConfigurationPageBase, Ui_IconsPage): |
| 27 """ | 24 """ |
| 28 Class implementing the Icons configuration page. | 25 Class implementing the Icons configuration page. |
| 33 """ | 30 """ |
| 34 super(IconsPage, self).__init__() | 31 super(IconsPage, self).__init__() |
| 35 self.setupUi(self) | 32 self.setupUi(self) |
| 36 self.setObjectName("IconsPage") | 33 self.setObjectName("IconsPage") |
| 37 | 34 |
| 38 self.iconDirectoryButton.setIcon(UI.PixmapCache.getIcon("open.png")) | 35 self.iconDirectoryPicker.setMode(E5PathPickerModes.DiretoryMode) |
| 39 | |
| 40 self.iconDirectoryCompleter = E5DirCompleter(self.iconDirectoryEdit) | |
| 41 | 36 |
| 42 # set initial values | 37 # set initial values |
| 43 dirList = Preferences.getIcons("Path")[:] | 38 dirList = Preferences.getIcons("Path")[:] |
| 44 for dir in dirList: | 39 for dir in dirList: |
| 45 if dir: | 40 if dir: |
| 64 if row == -1: | 59 if row == -1: |
| 65 self.deleteIconDirectoryButton.setEnabled(False) | 60 self.deleteIconDirectoryButton.setEnabled(False) |
| 66 self.upButton.setEnabled(False) | 61 self.upButton.setEnabled(False) |
| 67 self.downButton.setEnabled(False) | 62 self.downButton.setEnabled(False) |
| 68 self.showIconsButton.setEnabled( | 63 self.showIconsButton.setEnabled( |
| 69 self.iconDirectoryEdit.text() != "") | 64 self.iconDirectoryPicker.text() != "") |
| 70 else: | 65 else: |
| 71 maxIndex = self.iconDirectoryList.count() - 1 | 66 maxIndex = self.iconDirectoryList.count() - 1 |
| 72 self.upButton.setEnabled(row != 0) | 67 self.upButton.setEnabled(row != 0) |
| 73 self.downButton.setEnabled(row != maxIndex) | 68 self.downButton.setEnabled(row != maxIndex) |
| 74 self.deleteIconDirectoryButton.setEnabled(True) | 69 self.deleteIconDirectoryButton.setEnabled(True) |
| 75 self.showIconsButton.setEnabled(True) | 70 self.showIconsButton.setEnabled(True) |
| 76 | 71 |
| 77 def on_iconDirectoryEdit_textChanged(self, txt): | 72 def on_iconDirectoryPicker_textChanged(self, txt): |
| 78 """ | 73 """ |
| 79 Private slot to handle the textChanged signal of the directory edit. | 74 Private slot to handle the textChanged signal of the directory picker. |
| 80 | 75 |
| 81 @param txt the text of the directory edit (string) | 76 @param txt the text of the directory picker (string) |
| 82 """ | 77 """ |
| 83 self.addIconDirectoryButton.setEnabled(txt != "") | 78 self.addIconDirectoryButton.setEnabled(txt != "") |
| 84 self.showIconsButton.setEnabled( | 79 self.showIconsButton.setEnabled( |
| 85 txt != "" or | 80 txt != "" or |
| 86 self.iconDirectoryList.currentRow() != -1) | 81 self.iconDirectoryList.currentRow() != -1) |
| 123 self.downButton.setEnabled(False) | 118 self.downButton.setEnabled(False) |
| 124 else: | 119 else: |
| 125 self.downButton.setEnabled(True) | 120 self.downButton.setEnabled(True) |
| 126 | 121 |
| 127 @pyqtSlot() | 122 @pyqtSlot() |
| 128 def on_iconDirectoryButton_clicked(self): | |
| 129 """ | |
| 130 Private slot to select an icon directory. | |
| 131 """ | |
| 132 dir = E5FileDialog.getExistingDirectory( | |
| 133 None, | |
| 134 self.tr("Select icon directory"), | |
| 135 "", | |
| 136 E5FileDialog.Options(E5FileDialog.ShowDirsOnly)) | |
| 137 | |
| 138 if dir: | |
| 139 self.iconDirectoryEdit.setText(Utilities.toNativeSeparators(dir)) | |
| 140 | |
| 141 @pyqtSlot() | |
| 142 def on_addIconDirectoryButton_clicked(self): | 123 def on_addIconDirectoryButton_clicked(self): |
| 143 """ | 124 """ |
| 144 Private slot to add the icon directory displayed to the listbox. | 125 Private slot to add the icon directory displayed to the listbox. |
| 145 """ | 126 """ |
| 146 dir = self.iconDirectoryEdit.text() | 127 dir = self.iconDirectoryPicker.text() |
| 147 if dir: | 128 if dir: |
| 148 QListWidgetItem(dir, self.iconDirectoryList) | 129 QListWidgetItem(dir, self.iconDirectoryList) |
| 149 self.iconDirectoryEdit.clear() | 130 self.iconDirectoryPicker.clear() |
| 150 row = self.iconDirectoryList.currentRow() | 131 row = self.iconDirectoryList.currentRow() |
| 151 self.on_iconDirectoryList_currentRowChanged(row) | 132 self.on_iconDirectoryList_currentRowChanged(row) |
| 152 | 133 |
| 153 @pyqtSlot() | 134 @pyqtSlot() |
| 154 def on_deleteIconDirectoryButton_clicked(self): | 135 def on_deleteIconDirectoryButton_clicked(self): |
| 164 @pyqtSlot() | 145 @pyqtSlot() |
| 165 def on_showIconsButton_clicked(self): | 146 def on_showIconsButton_clicked(self): |
| 166 """ | 147 """ |
| 167 Private slot to display a preview of an icons directory. | 148 Private slot to display a preview of an icons directory. |
| 168 """ | 149 """ |
| 169 dir = self.iconDirectoryEdit.text() | 150 dir = self.iconDirectoryPicker.text() |
| 170 if not dir: | 151 if not dir: |
| 171 itm = self.iconDirectoryList.currentItem() | 152 itm = self.iconDirectoryList.currentItem() |
| 172 if itm is not None: | 153 if itm is not None: |
| 173 dir = itm.text() | 154 dir = itm.text() |
| 174 if dir: | 155 if dir: |
