Grouping two symbols and then locking one of them (Lock position in its
properties) left the group in a broken state: dragging the unlocked symbol
pulled it away while the locked one stayed, and dragging the locked one
did nothing. The move simply dropped locked items, so the rest of the
group went without them.
A group with a locked member now does not move at all, whichever member
is dragged, and the status bar says why. This is the rule the item-groups
proposal (discussion #1070) set out for this case. The same rule applies
to the arrow keys and to the Align commands, which share
DiagramContent::removeNonMovableItems().
Also fixed on the way, for a plain selection with a locked symbol: a wire
between the locked symbol and one being dragged kept its user-placed text
moving with the dragged end. Such a wire is now redrawn only, as a wire to
an unselected symbol already is.
Checked in the GUI on two symbols joined by a wire (grafcet example),
master against this branch, positions read from the saved file:
- drag the unlocked member: master moves it 190 px, this branch moves
nothing and shows the message
- arrow keys on the selected group (3 runs each): master moves the
unlocked member, this branch nothing
- the same two symbols ungrouped: both move the unlocked one, as before
- user-placed wire text: master shifts it 190 px, this branch keeps it
ctest: 34/34.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
When user hover the Xref string of a terminal, the string color change
to blue to advise user the xref is clickable. Double click on the blue
Xref go the folio of the terminal and zoom the view to the terminal.
* terminal_strip:
Terminal strip item can saved / loaded to .qet file
See previous commit...
Move terminal strip drawer class in is own file
Fix wrong use of QStringLiteral and QLatin1String
Double click a TerminalStripItem open the editor
Minor change about checkable QAction of QetDiagramEditor
Minor : corrects a minor aesthetic defect when unbridge terminals
Revamp code
Add and move terminal strip item are now managed by undo command
TerminalStripItem : Draw terminal bridge
Terminal strip item can be added to diagram
Minor : add QGIUtility namespace
Double clic in xref open the properties dialog of master.
git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@3183 bfdf4180-ca20-0410-9c96-a3a8aa849046
Other improvement related to the refactoring of QetShapeItem
git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@3134 bfdf4180-ca20-0410-9c96-a3a8aa849046
element : improve the function to sort an element list
qet graphics item : add a bool to disable the snap to grid (used for cross ref item, to be exactly at the bottom of element)
git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@2948 bfdf4180-ca20-0410-9c96-a3a8aa849046
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