Mercurial Repositories > Base64 Data URI Encoder Wizard / file comparison
comparison: PluginWizardDataUriEncoder.py
PluginWizardDataUriEncoder.py
- branch
- eric7
- changeset 50
- 4d34c264a71d
- parent 48
- d9cd58b1e0c8
- child 51
- 619765dd3aa8
equal
deleted
inserted
replaced
| 49:ef86e0082122 | 50:4d34c264a71d |
|---|---|
| 38 | 38 |
| 39 class WizardDataUriEncoderPlugin(QObject): | 39 class WizardDataUriEncoderPlugin(QObject): |
| 40 """ | 40 """ |
| 41 Class implementing the base64 data URI encoder wizard plug-in. | 41 Class implementing the base64 data URI encoder wizard plug-in. |
| 42 """ | 42 """ |
| 43 | |
| 43 def __init__(self, ui): | 44 def __init__(self, ui): |
| 44 """ | 45 """ |
| 45 Constructor | 46 Constructor |
| 46 | 47 |
| 47 @param ui reference to the user interface object | 48 @param ui reference to the user interface object |
| 48 @type UserInterface | 49 @type UserInterface |
| 49 """ | 50 """ |
| 50 QObject.__init__(self, ui) | 51 QObject.__init__(self, ui) |
| 51 | 52 |
| 52 self.__ui = ui | 53 self.__ui = ui |
| 53 self.__action = None | 54 self.__action = None |
| 54 | 55 |
| 55 self.__translator = None | 56 self.__translator = None |
| 56 self.__loadTranslator() | 57 self.__loadTranslator() |
| 57 | 58 |
| 58 def activate(self): | 59 def activate(self): |
| 59 """ | 60 """ |
| 60 Public method to activate this plug-in. | 61 Public method to activate this plug-in. |
| 61 | 62 |
| 62 @return tuple of None and activation status | 63 @return tuple of None and activation status |
| 63 @rtype (None, bool) | 64 @rtype (None, bool) |
| 64 """ | 65 """ |
| 65 self.__initAction() | 66 self.__initAction() |
| 66 self.__initMenu() | 67 self.__initMenu() |
| 67 | 68 |
| 68 return None, True | 69 return None, True |
| 69 | 70 |
| 70 def deactivate(self): | 71 def deactivate(self): |
| 71 """ | 72 """ |
| 72 Public method to deactivate this plug-in. | 73 Public method to deactivate this plug-in. |
| 73 """ | 74 """ |
| 74 menu = self.__ui.getMenu("wizards") | 75 menu = self.__ui.getMenu("wizards") |
| 75 if menu: | 76 if menu: |
| 76 menu.removeAction(self.__action) | 77 menu.removeAction(self.__action) |
| 77 self.__ui.removeEricActions([self.__action], 'wizards') | 78 self.__ui.removeEricActions([self.__action], "wizards") |
| 78 | 79 |
| 79 def __loadTranslator(self): | 80 def __loadTranslator(self): |
| 80 """ | 81 """ |
| 81 Private method to load the translation file. | 82 Private method to load the translation file. |
| 82 """ | 83 """ |
| 83 if self.__ui is not None: | 84 if self.__ui is not None: |
| 84 loc = self.__ui.getLocale() | 85 loc = self.__ui.getLocale() |
| 85 if loc and loc != "C": | 86 if loc and loc != "C": |
| 86 locale_dir = os.path.join( | 87 locale_dir = os.path.join( |
| 87 os.path.dirname(__file__), "WizardDataUriEncoder", "i18n") | 88 os.path.dirname(__file__), "WizardDataUriEncoder", "i18n" |
| 89 ) | |
| 88 translation = "datauriencoder_{0}".format(loc) | 90 translation = "datauriencoder_{0}".format(loc) |
| 89 translator = QTranslator(None) | 91 translator = QTranslator(None) |
| 90 loaded = translator.load(translation, locale_dir) | 92 loaded = translator.load(translation, locale_dir) |
| 91 if loaded: | 93 if loaded: |
| 92 self.__translator = translator | 94 self.__translator = translator |
| 93 ericApp().installTranslator(self.__translator) | 95 ericApp().installTranslator(self.__translator) |
| 94 else: | 96 else: |
| 95 print("Warning: translation file '{0}' could not be" | 97 print( |
| 96 " loaded.".format(translation)) | 98 "Warning: translation file '{0}' could not be" |
| 99 " loaded.".format(translation) | |
| 100 ) | |
| 97 print("Using default.") | 101 print("Using default.") |
| 98 | 102 |
| 99 def __initAction(self): | 103 def __initAction(self): |
| 100 """ | 104 """ |
| 101 Private method to initialize the action. | 105 Private method to initialize the action. |
| 102 """ | 106 """ |
| 103 self.__action = EricAction( | 107 self.__action = EricAction( |
| 104 self.tr('Base64 Data Uri Encoder Wizard'), | 108 self.tr("Base64 Data Uri Encoder Wizard"), |
| 105 self.tr('Base&64 Data Uri Encoder Wizard...'), | 109 self.tr("Base&64 Data Uri Encoder Wizard..."), |
| 106 0, 0, self, | 110 0, |
| 107 'wizards_datauriencoder') | 111 0, |
| 108 self.__action.setStatusTip(self.tr( | 112 self, |
| 109 'Base64 Data Uri Encoder Wizard')) | 113 "wizards_datauriencoder", |
| 110 self.__action.setWhatsThis(self.tr( | 114 ) |
| 111 """<b>Base64 Data Uri Encoder Wizard</b>""" | 115 self.__action.setStatusTip(self.tr("Base64 Data Uri Encoder Wizard")) |
| 112 """<p>This wizard opens a dialog for entering all the parameters""" | 116 self.__action.setWhatsThis( |
| 113 """ needed to create code for a base64 encoded data URI.</p>""" | 117 self.tr( |
| 114 )) | 118 """<b>Base64 Data Uri Encoder Wizard</b>""" |
| 119 """<p>This wizard opens a dialog for entering all the parameters""" | |
| 120 """ needed to create code for a base64 encoded data URI.</p>""" | |
| 121 ) | |
| 122 ) | |
| 115 self.__action.triggered.connect(self.__handle) | 123 self.__action.triggered.connect(self.__handle) |
| 116 | 124 |
| 117 self.__ui.addEricActions([self.__action], 'wizards') | 125 self.__ui.addEricActions([self.__action], "wizards") |
| 118 | 126 |
| 119 def __initMenu(self): | 127 def __initMenu(self): |
| 120 """ | 128 """ |
| 121 Private method to add the actions to the right menu. | 129 Private method to add the actions to the right menu. |
| 122 """ | 130 """ |
| 123 menu = self.__ui.getMenu("wizards") | 131 menu = self.__ui.getMenu("wizards") |
| 124 if menu: | 132 if menu: |
| 125 menu.addAction(self.__action) | 133 menu.addAction(self.__action) |
| 126 | 134 |
| 127 def __handle(self): | 135 def __handle(self): |
| 128 """ | 136 """ |
| 129 Private method to handle the wizards action. | 137 Private method to handle the wizards action. |
| 130 """ | 138 """ |
| 131 editor = ericApp().getObject("ViewManager").activeWindow() | 139 editor = ericApp().getObject("ViewManager").activeWindow() |
| 132 | 140 |
| 133 if editor is None: | 141 if editor is None: |
| 134 EricMessageBox.critical( | 142 EricMessageBox.critical( |
| 135 self.__ui, | 143 self.__ui, |
| 136 self.tr('No current editor'), | 144 self.tr("No current editor"), |
| 137 self.tr('Please open or create a file first.')) | 145 self.tr("Please open or create a file first."), |
| 146 ) | |
| 138 else: | 147 else: |
| 139 from WizardDataUriEncoder.DataUriEncoderWizardDialog import ( | 148 from WizardDataUriEncoder.DataUriEncoderWizardDialog import ( |
| 140 DataUriEncoderWizardDialog | 149 DataUriEncoderWizardDialog, |
| 141 ) | 150 ) |
| 151 | |
| 142 dlg = DataUriEncoderWizardDialog(None) | 152 dlg = DataUriEncoderWizardDialog(None) |
| 143 if dlg.exec() == QDialog.DialogCode.Accepted: | 153 if dlg.exec() == QDialog.DialogCode.Accepted: |
| 144 code = dlg.getCode() | 154 code = dlg.getCode() |
| 145 if code: | 155 if code: |
| 146 line, index = editor.getCursorPosition() | 156 line, index = editor.getCursorPosition() |
| 147 # It should be done on this way to allow undo | 157 # It should be done on this way to allow undo |
| 148 editor.beginUndoAction() | 158 editor.beginUndoAction() |
| 149 editor.insertAt(code, line, index) | 159 editor.insertAt(code, line, index) |
| 150 editor.endUndoAction() | 160 editor.endUndoAction() |
| 151 | 161 |
| 162 | |
| 152 # | 163 # |
| 153 # eflag: noqa = M801 | 164 # eflag: noqa = M801 |
