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* Restore the details dialog dock position if it was previously docked (i.e. not floating). * Since the details_dialog instance was not deleted after closing by default, the previous instances were still saving their own geometry. We now delete them explicitely if we have to recreate a new instance to avoid the signal triggering the callback to save the geometry. * Since restoreGeometry() and saveGeometry() are only called in our QDockWidget, it should be safe to modify the methods for the Preferences class (in qtlib).
77 lines
3.2 KiB
Python
77 lines
3.2 KiB
Python
# Created By: Virgil Dupras
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# Created On: 2010-02-05
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# Copyright 2015 Hardcoded Software (http://www.hardcoded.net)
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#
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# This software is licensed under the "GPLv3" License as described in the "LICENSE" file,
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# which should be included with this package. The terms are also available at
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# http://www.gnu.org/licenses/gpl-3.0.html
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from PyQt5.QtCore import Qt
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from PyQt5.QtWidgets import QDockWidget, QWidget
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from .details_table import DetailsModel
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from hscommon.plat import ISLINUX
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class DetailsDialog(QDockWidget):
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def __init__(self, parent, app, **kwargs):
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super().__init__(parent, Qt.Tool, **kwargs)
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self.parent = parent
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self.app = app
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self.model = app.model.details_panel
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self.setAllowedAreas(Qt.AllDockWidgetAreas)
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self._setupUi()
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# To avoid saving uninitialized geometry on appWillSavePrefs, we track whether our dialog
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# has been shown. If it has, we know that our geometry should be saved.
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self._shown_once = False
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self._wasDocked, area = self.app.prefs.restoreGeometry("DetailsWindowRect", self)
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self.tableModel = DetailsModel(self.model, app)
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# tableView is defined in subclasses
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self.tableView.setModel(self.tableModel)
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self.model.view = self
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self.app.willSavePrefs.connect(self.appWillSavePrefs)
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# self.setAttribute(Qt.WA_DeleteOnClose)
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parent.addDockWidget(
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area if self._wasDocked else Qt.BottomDockWidgetArea, self)
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def _setupUi(self): # Virtual
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pass
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def show(self):
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if not self._shown_once and self._wasDocked:
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self.setFloating(False)
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self._shown_once = True
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super().show()
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self.update_options()
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def update_options(self):
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# This disables the title bar (if we had not set one before already)
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# essentially making it a simple floating window, not dockable anymore
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if not self.app.prefs.details_dialog_titlebar_enabled:
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if not self.titleBarWidget(): # default title bar
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self.setTitleBarWidget(QWidget()) # disables title bar
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# Windows (and MacOS?) users cannot move a floating window which
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# has not native decoration so we force it to dock for now
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if not ISLINUX:
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self.setFloating(False)
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elif self.titleBarWidget() is not None: # title bar is disabled
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self.setTitleBarWidget(None) # resets to the default title bar
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elif not self.titleBarWidget() and not self.app.prefs.details_dialog_titlebar_enabled:
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self.setTitleBarWidget(QWidget())
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features = self.features()
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if self.app.prefs.details_dialog_vertical_titlebar:
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self.setFeatures(features | QDockWidget.DockWidgetVerticalTitleBar)
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elif features & QDockWidget.DockWidgetVerticalTitleBar:
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self.setFeatures(features ^ QDockWidget.DockWidgetVerticalTitleBar)
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# --- Events
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def appWillSavePrefs(self):
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if self._shown_once:
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self.app.prefs.saveGeometry("DetailsWindowRect", self)
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# --- model --> view
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def refresh(self):
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self.tableModel.beginResetModel()
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self.tableModel.endResetModel()
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