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Before this implementation, specific status via former mergeOverlayIcon() was greyed out
with the visibility.
With this commit, the developer has two options:
a) override mergeGreyableOverlayIcons, in which case the overlay will
be greyed out when the item is greyed out as per former mergeOverlayIcon()
b) override mergeColorfulOverlayIcons, in which case the overlay will
be superimposed after the icon is greyed out as it is the case for stardard
error and recompute flags.
By making sure to signal from the owner document of the editing object.
The owner document of the editing object may be different from the
editing document in case of editing external linked object.
QAction defaults menu role to TextHeuristicRole, which causes qt to
guess the menu role based on action title. And titles start with
'Config', 'Options', 'Settings', etc. will be considered as preference
menu. It seems some non-english translation causes the wrong action be
chosen as preference, such as 'Treeview actions'.
This commit just applied a temporary fix to default to QAction::NoRole
for GroupCommand. If there is ever some GroupCommand need to be a
system menu item on macos, we could add some command bit flag for that
purpose.
Add the optional Qt::MSWindowsFixedSizeDialogHint parameter to all uses of the QInputDialog::getX static functions to silence a Qt/Windows debug mode warning about QWindowsWindow::setGeometry: Unable to set geometry. Increase the size of the unit calculator to eliminate the same warning. Finally, call adjustSize() on the "Unsaved Changes" dialog to silence the warning.
This commit adds SVG files with icons for these commands. Also, it makes the necessary changes on CommandDoc.cpp, CommandWindow.cpp, CommandStd.cpp and resource.qrc files.