forked from M-Labs/artiq
gui/log: support copying entries to clipboard. Closes #280
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@ -110,6 +110,16 @@ class _Model(QtCore.QAbstractItemModel):
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else:
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return QtCore.QModelIndex()
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def full_entry(self, index):
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if not index.isValid():
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return
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item = index.internalPointer()
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if item.parent is self:
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msgnum = item.row
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else:
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msgnum = item.parent.row
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return self.entries[msgnum][3]
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def data(self, index, role):
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if not index.isValid():
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return
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@ -197,7 +207,6 @@ class LogDock(QDockWidgetCloseDetect):
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grid.layout.setColumnStretch(2, 1)
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self.log = QtWidgets.QTreeView()
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self.log.setSelectionMode(QtWidgets.QAbstractItemView.NoSelection)
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self.log.setHorizontalScrollMode(
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QtWidgets.QAbstractItemView.ScrollPerPixel)
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self.log.setVerticalScrollMode(
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@ -207,9 +216,16 @@ class LogDock(QDockWidgetCloseDetect):
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self.scroll_at_bottom = False
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self.scroll_value = 0
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self.log.setContextMenuPolicy(QtCore.Qt.ActionsContextMenu)
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copy_action = QtWidgets.QAction("Copy entry to clipboard", self.log)
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copy_action.triggered.connect(self.copy_to_clipboard)
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self.log.addAction(copy_action)
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clear_action = QtWidgets.QAction("Clear", self.log)
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clear_action.triggered.connect(lambda: self.model.clear())
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self.log.addAction(clear_action)
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# If Qt worked correctly, this would be nice to have. Alas, resizeSections
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# is broken when the horizontal scrollbar is enabled.
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# self.log.setContextMenuPolicy(QtCore.Qt.ActionsContextMenu)
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# sizeheader_action = QtWidgets.QAction("Resize header", self.log)
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# sizeheader_action.triggered.connect(
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# lambda: self.log.header().resizeSections(QtWidgets.QHeaderView.ResizeToContents))
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@ -267,6 +283,12 @@ class LogDock(QDockWidgetCloseDetect):
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scrollbar = self.log.verticalScrollBar()
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scrollbar.setValue(self.scroll_value)
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def copy_to_clipboard(self):
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idx = self.log.selectedIndexes()
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if idx:
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entry = "\n".join(self.model.full_entry(idx[0]))
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QtWidgets.QApplication.clipboard().setText(entry)
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def save_state(self):
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return {
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"min_level_idx": self.filter_level.currentIndex(),
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