Mercurial Repositories > eric / file comparison
comparison: eric6/Preferences/Shortcuts.py
eric6/Preferences/Shortcuts.py
- changeset 8243
- cc717c2ae956
- parent 8143
- 2c730d5fd177
- child 8273
- 698ae46f40a4
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| 8242:aa713ac50c0d | 8243:cc717c2ae956 |
|---|---|
| 4 # | 4 # |
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing functions dealing with keyboard shortcuts. | 7 Module implementing functions dealing with keyboard shortcuts. |
| 8 """ | 8 """ |
| 9 | |
| 10 import contextlib | |
| 9 | 11 |
| 10 from PyQt5.QtCore import QFile, QIODevice, QCoreApplication | 12 from PyQt5.QtCore import QFile, QIODevice, QCoreApplication |
| 11 from PyQt5.QtGui import QKeySequence | 13 from PyQt5.QtGui import QKeySequence |
| 12 | 14 |
| 13 from E5Gui.E5Application import e5App | 15 from E5Gui.E5Application import e5App |
| 93 helpViewerCategory = helpViewer.getActionsCategory() | 95 helpViewerCategory = helpViewer.getActionsCategory() |
| 94 for act in helpViewer.getActions(): | 96 for act in helpViewer.getActions(): |
| 95 __readShortcut(act, helpViewerCategory, prefClass) | 97 __readShortcut(act, helpViewerCategory, prefClass) |
| 96 | 98 |
| 97 if pluginName is not None: | 99 if pluginName is not None: |
| 98 try: | 100 with contextlib.suppress(KeyError): |
| 99 ref = e5App().getPluginObject(pluginName) | 101 ref = e5App().getPluginObject(pluginName) |
| 100 if hasattr(ref, "getActions"): | 102 if hasattr(ref, "getActions"): |
| 101 actions = ref.getActions() | 103 actions = ref.getActions() |
| 102 for act in actions: | 104 for act in actions: |
| 103 __readShortcut(act, pluginName, prefClass) | 105 __readShortcut(act, pluginName, prefClass) |
| 104 except KeyError: | |
| 105 # silently ignore non available plugins | |
| 106 pass | |
| 107 | 106 |
| 108 | 107 |
| 109 def __saveShortcut(act, category, prefClass): | 108 def __saveShortcut(act, category, prefClass): |
| 110 """ | 109 """ |
| 111 Private function to write a single keyboard shortcut to the settings. | 110 Private function to write a single keyboard shortcut to the settings. |
| 290 one category | 289 one category |
| 291 @type dict | 290 @type dict |
| 292 """ | 291 """ |
| 293 for act in actions: | 292 for act in actions: |
| 294 if act.objectName(): | 293 if act.objectName(): |
| 295 try: | 294 with contextlib.suppress(KeyError): |
| 296 accel, altAccel = shortcutsDict[act.objectName()] | 295 accel, altAccel = shortcutsDict[act.objectName()] |
| 297 act.setShortcut(QKeySequence(accel)) | 296 act.setShortcut(QKeySequence(accel)) |
| 298 act.setAlternateShortcut(QKeySequence(altAccel), | 297 act.setAlternateShortcut(QKeySequence(altAccel), |
| 299 removeEmpty=True) | 298 removeEmpty=True) |
| 300 except KeyError: | |
| 301 pass | |
| 302 | 299 |
| 303 | 300 |
| 304 def setActions(shortcuts, helpViewer=None): | 301 def setActions(shortcuts, helpViewer=None): |
| 305 """ | 302 """ |
| 306 Module function to set actions based on the imported shortcuts file. | 303 Module function to set actions based on the imported shortcuts file. |
