Mercurial Repositories > eric / file comparison
comparison: eric6/ViewManager/ViewManager.py
eric6/ViewManager/ViewManager.py
- changeset 7775
- 4a1db75550bd
- parent 7762
- e77f58e5f663
- child 7785
- 9978016560ec
equal
deleted
inserted
replaced
| 7774:9eed155411f0 | 7775:4a1db75550bd |
|---|---|
| 2 | 2 |
| 3 # Copyright (c) 2002 - 2020 Detlev Offenbach <detlev@die-offenbachs.de> | 3 # Copyright (c) 2002 - 2020 Detlev Offenbach <detlev@die-offenbachs.de> |
| 4 # | 4 # |
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing the viewmanager base class. | 7 Module implementing the view manager base class. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 | 10 import re |
| 11 import os | 11 import os |
| 12 | 12 |
| 13 from PyQt5.QtCore import ( | 13 from PyQt5.QtCore import ( |
| 14 pyqtSignal, pyqtSlot, QSignalMapper, QTimer, QFileInfo, QRegExp, Qt, | 14 pyqtSignal, pyqtSlot, Qt, QSignalMapper, QTimer, QFileInfo, QPoint, |
| 15 QCoreApplication, QPoint | 15 QCoreApplication |
| 16 ) | 16 ) |
| 17 from PyQt5.QtGui import QColor, QKeySequence, QPalette, QPixmap | 17 from PyQt5.QtGui import QColor, QKeySequence, QPalette, QPixmap |
| 18 from PyQt5.QtWidgets import ( | 18 from PyQt5.QtWidgets import ( |
| 19 QLineEdit, QToolBar, QWidgetAction, QDialog, QApplication, QMenu, | 19 QLineEdit, QToolBar, QWidgetAction, QDialog, QApplication, QMenu, |
| 20 QComboBox, QWidget | 20 QComboBox, QWidget |
| 87 super(QuickSearchLineEdit, self).focusInEvent(evt) # pass it on | 87 super(QuickSearchLineEdit, self).focusInEvent(evt) # pass it on |
| 88 | 88 |
| 89 | 89 |
| 90 class ViewManager(QWidget): | 90 class ViewManager(QWidget): |
| 91 """ | 91 """ |
| 92 Base class inherited by all specific viewmanager classes. | 92 Base class inherited by all specific view manager classes. |
| 93 | 93 |
| 94 It defines the interface to be implemented by specific | 94 It defines the interface to be implemented by specific |
| 95 viewmanager classes and all common methods. | 95 view manager classes and all common methods. |
| 96 | 96 |
| 97 @signal changeCaption(str) emitted if a change of the caption is necessary | 97 @signal changeCaption(str) emitted if a change of the caption is necessary |
| 98 @signal editorChanged(str) emitted when the current editor has changed | 98 @signal editorChanged(str) emitted when the current editor has changed |
| 99 @signal editorChangedEd(Editor) emitted when the current editor has changed | 99 @signal editorChangedEd(Editor) emitted when the current editor has changed |
| 100 @signal lastEditorClosed() emitted after the last editor window was closed | 100 @signal lastEditorClosed() emitted after the last editor window was closed |
| 5923 return | 5923 return |
| 5924 | 5924 |
| 5925 line, index = aw.getCursorPosition() | 5925 line, index = aw.getCursorPosition() |
| 5926 text = aw.text(line) | 5926 text = aw.text(line) |
| 5927 | 5927 |
| 5928 reg = QRegExp(r'[^\w_]') | 5928 rx = re.compile(r'[^\w_]') |
| 5929 end = reg.indexIn(text, index) | 5929 match = rx.search(text, index) |
| 5930 if end > index: | 5930 if match: |
| 5931 ext = text[index:end] | 5931 end = match.start() |
| 5932 txt += ext | 5932 if end > index: |
| 5933 self.quickFindtextCombo.lineEdit().setText(txt) | 5933 ext = text[index:end] |
| 5934 txt += ext | |
| 5935 self.quickFindtextCombo.lineEdit().setText(txt) | |
| 5934 | 5936 |
| 5935 def showSearchWidget(self): | 5937 def showSearchWidget(self): |
| 5936 """ | 5938 """ |
| 5937 Public method to show the search widget. | 5939 Public method to show the search widget. |
| 5938 """ | 5940 """ |
| 7185 if ( | 7187 if ( |
| 7186 self.activeWindow() is not None and | 7188 self.activeWindow() is not None and |
| 7187 self.activeWindow().getFileName() | 7189 self.activeWindow().getFileName() |
| 7188 ): | 7190 ): |
| 7189 ext = os.path.splitext(self.activeWindow().getFileName())[1] | 7191 ext = os.path.splitext(self.activeWindow().getFileName())[1] |
| 7190 rx = QRegExp(r".*\*\.{0}[ )].*".format(ext[1:])) | 7192 rx = re.compile(r".*\*\.{0}[ )].*".format(ext[1:])) |
| 7191 import QScintilla.Lexers | 7193 import QScintilla.Lexers |
| 7192 filters = QScintilla.Lexers.getOpenFileFiltersList() | 7194 filters = QScintilla.Lexers.getOpenFileFiltersList() |
| 7193 index = -1 | 7195 index = -1 |
| 7194 for i in range(len(filters)): | 7196 for i in range(len(filters)): |
| 7195 if rx.exactMatch(filters[i]): | 7197 if rx.fullmatch(filters[i]): |
| 7196 index = i | 7198 index = i |
| 7197 break | 7199 break |
| 7198 if index == -1: | 7200 if index == -1: |
| 7199 return Preferences.getEditor("DefaultOpenFilter") | 7201 return Preferences.getEditor("DefaultOpenFilter") |
| 7200 else: | 7202 else: |
