Mercurial Repositories > eric / file comparison
comparison: src/eric7/PdfViewer/PdfViewerWindow.py
src/eric7/PdfViewer/PdfViewerWindow.py
- branch
- pdf_viewer
- changeset 9722
- 63135ab601e7
- parent 9713
- 84e997a2b306
- child 9729
- f17d787ca4fa
equal
deleted
inserted
replaced
| 9714:2a3c6f6f88b6 | 9722:63135ab601e7 |
|---|---|
| 9 | 9 |
| 10 import contextlib | 10 import contextlib |
| 11 import os | 11 import os |
| 12 import pathlib | 12 import pathlib |
| 13 | 13 |
| 14 from PyQt6.QtCore import Qt, pyqtSignal, QSize, pyqtSlot, QPointF | 14 from PyQt6.QtCore import QPointF, QSize, Qt, pyqtSignal, pyqtSlot |
| 15 from PyQt6.QtGui import ( | 15 from PyQt6.QtGui import QAction, QActionGroup, QClipboard, QGuiApplication, QKeySequence |
| 16 QAction, QKeySequence, QActionGroup, QGuiApplication, QClipboard | |
| 17 ) | |
| 18 from PyQt6.QtPdf import QPdfDocument, QPdfLink | 16 from PyQt6.QtPdf import QPdfDocument, QPdfLink |
| 19 from PyQt6.QtPdfWidgets import QPdfView | 17 from PyQt6.QtPdfWidgets import QPdfView |
| 20 from PyQt6.QtWidgets import ( | 18 from PyQt6.QtWidgets import ( |
| 21 QWhatsThis, QMenu, QTabWidget, QSplitter, QToolBar, QDialog, QInputDialog, | 19 QDialog, |
| 22 QLineEdit | 20 QInputDialog, |
| 21 QLineEdit, | |
| 22 QMenu, | |
| 23 QSplitter, | |
| 24 QTabWidget, | |
| 25 QToolBar, | |
| 26 QWhatsThis, | |
| 23 ) | 27 ) |
| 24 | 28 |
| 25 from eric7 import Preferences | 29 from eric7 import Preferences |
| 26 from eric7.EricGui import EricPixmapCache | 30 from eric7.EricGui import EricPixmapCache |
| 27 from eric7.EricGui.EricAction import EricAction | 31 from eric7.EricGui.EricAction import EricAction |
| 29 from eric7.EricWidgets.EricMainWindow import EricMainWindow | 33 from eric7.EricWidgets.EricMainWindow import EricMainWindow |
| 30 from eric7.EricWidgets.EricStretchableSpacer import EricStretchableSpacer | 34 from eric7.EricWidgets.EricStretchableSpacer import EricStretchableSpacer |
| 31 from eric7.Globals import recentNamePdfFiles | 35 from eric7.Globals import recentNamePdfFiles |
| 32 from eric7.SystemUtilities import FileSystemUtilities, OSUtilities | 36 from eric7.SystemUtilities import FileSystemUtilities, OSUtilities |
| 33 | 37 |
| 38 from .PdfInfoWidget import PdfInfoWidget | |
| 34 from .PdfPageSelector import PdfPageSelector | 39 from .PdfPageSelector import PdfPageSelector |
| 40 from .PdfSearchWidget import PdfSearchWidget | |
| 41 from .PdfToCWidget import PdfToCWidget | |
| 42 from .PdfView import PdfView | |
| 35 from .PdfZoomSelector import PdfZoomSelector | 43 from .PdfZoomSelector import PdfZoomSelector |
| 36 from .PdfToCWidget import PdfToCWidget | |
| 37 from .PdfInfoWidget import PdfInfoWidget | |
| 38 from .PdfSearchWidget import PdfSearchWidget | |
| 39 from .PdfView import PdfView | |
| 40 | 44 |
| 41 | 45 |
| 42 class PdfViewerWindow(EricMainWindow): | 46 class PdfViewerWindow(EricMainWindow): |
| 43 """ | 47 """ |
| 44 Class implementing the PDF viewer main window. | 48 Class implementing the PDF viewer main window. |
| 368 QKeySequence(self.tr("Ctrl+End", "Goto|End")), | 372 QKeySequence(self.tr("Ctrl+End", "Goto|End")), |
| 369 0, | 373 0, |
| 370 self, | 374 self, |
| 371 "pdfviewer_goto_end", | 375 "pdfviewer_goto_end", |
| 372 ) | 376 ) |
| 373 self.endDocumentAct.setStatusTip( | 377 self.endDocumentAct.setStatusTip(self.tr("Go to the last page of the document")) |
| 374 self.tr("Go to the last page of the document") | |
| 375 ) | |
| 376 self.endDocumentAct.triggered.connect(self.__endDocument) | 378 self.endDocumentAct.triggered.connect(self.__endDocument) |
| 377 self.__actions.append(self.endDocumentAct) | 379 self.__actions.append(self.endDocumentAct) |
| 378 | 380 |
| 379 self.backwardAct = EricAction( | 381 self.backwardAct = EricAction( |
| 380 self.tr("Back"), | 382 self.tr("Back"), |
| 383 QKeySequence(self.tr("Alt+Shift+Left", "Goto|Back")), | 385 QKeySequence(self.tr("Alt+Shift+Left", "Goto|Back")), |
| 384 0, | 386 0, |
| 385 self, | 387 self, |
| 386 "pdfviewer_goto_back", | 388 "pdfviewer_goto_back", |
| 387 ) | 389 ) |
| 388 self.backwardAct.setStatusTip( | 390 self.backwardAct.setStatusTip(self.tr("Go back in the view history")) |
| 389 self.tr("Go back in the view history") | |
| 390 ) | |
| 391 self.backwardAct.triggered.connect(self.__backInHistory) | 391 self.backwardAct.triggered.connect(self.__backInHistory) |
| 392 self.__actions.append(self.backwardAct) | 392 self.__actions.append(self.backwardAct) |
| 393 | 393 |
| 394 self.forwardAct = EricAction( | 394 self.forwardAct = EricAction( |
| 395 self.tr("Forward"), | 395 self.tr("Forward"), |
| 398 QKeySequence(self.tr("Alt+Shift+Right", "Goto|Forward")), | 398 QKeySequence(self.tr("Alt+Shift+Right", "Goto|Forward")), |
| 399 0, | 399 0, |
| 400 self, | 400 self, |
| 401 "pdfviewer_goto_forward", | 401 "pdfviewer_goto_forward", |
| 402 ) | 402 ) |
| 403 self.forwardAct.setStatusTip( | 403 self.forwardAct.setStatusTip(self.tr("Go forward in the view history")) |
| 404 self.tr("Go forward in the view history") | |
| 405 ) | |
| 406 self.forwardAct.triggered.connect(self.__forwardInHistory) | 404 self.forwardAct.triggered.connect(self.__forwardInHistory) |
| 407 self.__actions.append(self.forwardAct) | 405 self.__actions.append(self.forwardAct) |
| 408 | 406 |
| 409 self.gotoAct = EricAction( | 407 self.gotoAct = EricAction( |
| 410 self.tr("Go to Page"), | 408 self.tr("Go to Page"), |
| 413 QKeySequence(self.tr("Ctrl+G", "Goto|Go to Page")), | 411 QKeySequence(self.tr("Ctrl+G", "Goto|Go to Page")), |
| 414 0, | 412 0, |
| 415 self, | 413 self, |
| 416 "pdfviewer_goto_gotopage", | 414 "pdfviewer_goto_gotopage", |
| 417 ) | 415 ) |
| 418 self.gotoAct.setStatusTip( | 416 self.gotoAct.setStatusTip(self.tr("Jump to a page selected via a dialog")) |
| 419 self.tr("Jump to a page selected via a dialog") | |
| 420 ) | |
| 421 self.gotoAct.triggered.connect(self.__gotoPage) | 417 self.gotoAct.triggered.connect(self.__gotoPage) |
| 422 self.__actions.append(self.gotoAct) | 418 self.__actions.append(self.gotoAct) |
| 423 | 419 |
| 424 def __initViewActions(self): | 420 def __initViewActions(self): |
| 425 """ | 421 """ |
| 517 self, | 513 self, |
| 518 "pdfviewer_edit_copy", | 514 "pdfviewer_edit_copy", |
| 519 ) | 515 ) |
| 520 self.copyAct.triggered.connect(self.__copyText) | 516 self.copyAct.triggered.connect(self.__copyText) |
| 521 self.__actions.append(self.copyAct) | 517 self.__actions.append(self.copyAct) |
| 522 | 518 |
| 523 self.copyAllAct = EricAction( | 519 self.copyAllAct = EricAction( |
| 524 self.tr("Copy All Text"), | 520 self.tr("Copy All Text"), |
| 525 self.tr("Copy &All Text"), | 521 self.tr("Copy &All Text"), |
| 526 QKeySequence(self.tr("Alt+Ctrl+C", "Edit|Copy All Text")), | 522 QKeySequence(self.tr("Alt+Ctrl+C", "Edit|Copy All Text")), |
| 527 0, | 523 0, |
| 1142 Private slot to show a little About message. | 1138 Private slot to show a little About message. |
| 1143 """ | 1139 """ |
| 1144 EricMessageBox.about( | 1140 EricMessageBox.about( |
| 1145 self, | 1141 self, |
| 1146 self.tr("About eric PDF Viewer"), | 1142 self.tr("About eric PDF Viewer"), |
| 1147 self.tr( | 1143 self.tr("The eric PDF Viewer is a simple component for viewing PDF files."), |
| 1148 "The eric PDF Viewer is a simple component for viewing PDF files." | |
| 1149 ), | |
| 1150 ) | 1144 ) |
| 1151 | 1145 |
| 1152 @pyqtSlot() | 1146 @pyqtSlot() |
| 1153 def __aboutQt(self): | 1147 def __aboutQt(self): |
| 1154 """ | 1148 """ |
| 1437 self.__view.setPageMode(QPdfView.PageMode.SinglePage) | 1431 self.__view.setPageMode(QPdfView.PageMode.SinglePage) |
| 1438 self.__singlePageAct.setChecked(True) | 1432 self.__singlePageAct.setChecked(True) |
| 1439 else: | 1433 else: |
| 1440 self.__view.setPageMode(QPdfView.PageMode.MultiPage) | 1434 self.__view.setPageMode(QPdfView.PageMode.MultiPage) |
| 1441 self.__continuousPageAct.setChecked(True) | 1435 self.__continuousPageAct.setChecked(True) |
| 1442 return | 1436 return |
| 1443 | 1437 |
| 1444 @pyqtSlot(bool) | 1438 @pyqtSlot(bool) |
| 1445 def __toggleSideBar(self, visible): | 1439 def __toggleSideBar(self, visible): |
| 1446 """ | 1440 """ |
| 1447 Private slot to togle the sidebar (info) widget. | 1441 Private slot to togle the sidebar (info) widget. |
