Mercurial Repositories > eric / file comparison
comparison: eric6/MicroPython/MicroPythonWidget.py
eric6/MicroPython/MicroPythonWidget.py
- changeset 8104
- 96e9348ff55f
- parent 8099
- 522946e53835
- child 8117
- aaa5e0eacd4e
equal
deleted
inserted
replaced
| 8103:338fe0064e5a | 8104:96e9348ff55f |
|---|---|
| 11 import time | 11 import time |
| 12 import os | 12 import os |
| 13 import functools | 13 import functools |
| 14 | 14 |
| 15 from PyQt5.QtCore import pyqtSlot, pyqtSignal, Qt, QPoint, QEvent | 15 from PyQt5.QtCore import pyqtSlot, pyqtSignal, Qt, QPoint, QEvent |
| 16 from PyQt5.QtGui import QColor, QKeySequence, QTextCursor, QBrush | 16 from PyQt5.QtGui import QColor, QKeySequence, QTextCursor, QBrush, QClipboard |
| 17 from PyQt5.QtWidgets import ( | 17 from PyQt5.QtWidgets import ( |
| 18 QWidget, QMenu, QApplication, QHBoxLayout, QSpacerItem, QSizePolicy, | 18 QWidget, QMenu, QApplication, QHBoxLayout, QSpacerItem, QSizePolicy, |
| 19 QTextEdit, QToolButton, QDialog | 19 QTextEdit, QToolButton, QDialog |
| 20 ) | 20 ) |
| 21 | 21 |
| 277 r'(?P<count>\d*)(?P<color>(?:;?\d*)*)(?P<action>[ABCDKm])') | 277 r'(?P<count>\d*)(?P<color>(?:;?\d*)*)(?P<action>[ABCDKm])') |
| 278 | 278 |
| 279 self.__populateDeviceTypeComboBox() | 279 self.__populateDeviceTypeComboBox() |
| 280 | 280 |
| 281 self.replEdit.installEventFilter(self) | 281 self.replEdit.installEventFilter(self) |
| 282 # Hack to intercept middle button paste | |
| 283 self.__origReplEditMouseReleaseEvent = self.replEdit.mouseReleaseEvent | |
| 284 self.replEdit.mouseReleaseEvent = self.__replEditMouseReleaseEvent | |
| 282 | 285 |
| 283 self.replEdit.customContextMenuRequested.connect( | 286 self.replEdit.customContextMenuRequested.connect( |
| 284 self.__showContextMenu) | 287 self.__showContextMenu) |
| 285 self.__ui.preferencesChanged.connect(self.__handlePreferencesChanged) | 288 self.__ui.preferencesChanged.connect(self.__handlePreferencesChanged) |
| 286 self.__ui.preferencesChanged.connect( | 289 self.__ui.preferencesChanged.connect( |
| 627 """ | 630 """ |
| 628 self.replEdit.clear() | 631 self.replEdit.clear() |
| 629 self.__interface.isConnected() and self.__interface.write(b"\r") | 632 self.__interface.isConnected() and self.__interface.write(b"\r") |
| 630 | 633 |
| 631 @pyqtSlot() | 634 @pyqtSlot() |
| 632 def __paste(self): | 635 def __paste(self, mode=QClipboard.Mode.Clipboard): |
| 633 """ | 636 """ |
| 634 Private slot to perform a paste operation. | 637 Private slot to perform a paste operation. |
| 638 | |
| 639 @param mode paste mode (defaults to QClipboard.Mode.Clipboard) | |
| 640 @type QClipboard.Mode (optional) | |
| 635 """ | 641 """ |
| 636 # add support for paste by mouse middle button | 642 # add support for paste by mouse middle button |
| 637 clipboard = QApplication.clipboard() | 643 clipboard = QApplication.clipboard() |
| 638 if clipboard: | 644 if clipboard: |
| 639 pasteText = clipboard.text() | 645 pasteText = clipboard.text(mode=mode) |
| 640 if pasteText: | 646 if pasteText: |
| 641 pasteText = pasteText.replace('\n\r', '\r') | 647 pasteText = pasteText.replace('\n\r', '\r') |
| 642 pasteText = pasteText.replace('\n', '\r') | 648 pasteText = pasteText.replace('\n', '\r') |
| 643 self.__interface.isConnected() and self.__interface.write( | 649 self.__interface.isConnected() and self.__interface.write( |
| 644 pasteText.encode("utf-8")) | 650 pasteText.encode("utf-8")) |
| 679 (not Globals.isMacPlatform() and | 685 (not Globals.isMacPlatform() and |
| 680 evt.modifiers() == Qt.ControlModifier)): | 686 evt.modifiers() == Qt.ControlModifier)): |
| 681 if Qt.Key_A <= key <= Qt.Key_Z: | 687 if Qt.Key_A <= key <= Qt.Key_Z: |
| 682 # devices treat an input of \x01 as Ctrl+A, etc. | 688 # devices treat an input of \x01 as Ctrl+A, etc. |
| 683 msg = bytes([1 + key - Qt.Key_A]) | 689 msg = bytes([1 + key - Qt.Key_A]) |
| 684 elif (evt.modifiers() == Qt.ControlModifier | Qt.ShiftModifier or | 690 elif ( |
| 685 (Globals.isMacPlatform() and | 691 evt.modifiers() == (Qt.ControlModifier | Qt.ShiftModifier) or |
| 686 evt.modifiers() == Qt.ControlModifier)): | 692 (Globals.isMacPlatform() and |
| 693 evt.modifiers() == Qt.ControlModifier) | |
| 694 ): | |
| 687 if key == Qt.Key_C: | 695 if key == Qt.Key_C: |
| 688 self.replEdit.copy() | 696 self.replEdit.copy() |
| 689 msg = b'' | 697 msg = b'' |
| 690 elif key == Qt.Key_V: | 698 elif key == Qt.Key_V: |
| 691 self.__paste() | 699 self.__paste() |
| 694 tc = self.replEdit.textCursor() | 702 tc = self.replEdit.textCursor() |
| 695 tc.movePosition(QTextCursor.EndOfLine) | 703 tc.movePosition(QTextCursor.EndOfLine) |
| 696 self.replEdit.setTextCursor(tc) | 704 self.replEdit.setTextCursor(tc) |
| 697 self.__interface.isConnected() and self.__interface.write(msg) | 705 self.__interface.isConnected() and self.__interface.write(msg) |
| 698 return True | 706 return True |
| 699 | |
| 700 else: | 707 else: |
| 701 # standard event processing | 708 # standard event processing |
| 702 return super(MicroPythonWidget, self).eventFilter(obj, evt) | 709 return super(MicroPythonWidget, self).eventFilter(obj, evt) |
| 710 | |
| 711 def __replEditMouseReleaseEvent(self, evt): | |
| 712 """ | |
| 713 Private method handling mouse release events for the replEdit widget. | |
| 714 | |
| 715 Note: this is a hack because QTextEdit does not allow filtering of | |
| 716 QEvent.MouseButtonRelease. To make middle button paste work, we had | |
| 717 to intercept the protected event method (some kind of reimplementing | |
| 718 it). | |
| 719 | |
| 720 @param evt reference to the event object | |
| 721 @type QMouseEvent | |
| 722 """ | |
| 723 if evt.button() == Qt.MiddleButton: | |
| 724 self.__paste(mode=QClipboard.Mode.Selection) | |
| 725 msg = b'' | |
| 726 if self.__interface.isConnected(): | |
| 727 self.__interface.write(msg) | |
| 728 evt.accept() | |
| 729 else: | |
| 730 self.__origReplEditMouseReleaseEvent(evt) | |
| 703 | 731 |
| 704 def __processData(self, data): | 732 def __processData(self, data): |
| 705 """ | 733 """ |
| 706 Private slot to process bytes received from the device. | 734 Private slot to process bytes received from the device. |
| 707 | 735 |
