Fix crash when :
1°-Open a project with terminal strip and open the terminal strip editor
2°-Close the terminal strip editor and the project (keep qelectrotech
open).
3°-redo step 1 and click on an item in the tree at left of the window,
qet crash.
Qet don't crash anymore but the terminal strip editor continue to work
with the terminal strip of the first opening (exactly the pointer of the
terminal strip) who don't exist anymore. Need more work.
Initially it was planned to have separate text configuration for every
terminal level. It's not useful, use same properties for every level is
sufficient and visually more consistent.
By consequent every QVector related to these properties was replaced by
a single value.
The bounding rectangle used to define the position of the terminal text
can be edited. The y position and height can now be edited. The width is
not editable because is always the width of the rectangle of the of 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
Since this commit, the terminals can't be moved from the tree widget,
instead we need to use the "move in" widget to move one or several
selected terminals in the table view.
TerminalStripTreeDockWidget::on_m_tree_view_currentItemChanged
call setCurrentStrip only when current strip changed, and not every time
when user click in another item on the tree view.
In the QTreeWidget "terminal explorer", when the physical terminal is
composed by several real terminal, the text of the QTreeWidgetItem
display the label of each real terminal.
Move RealTerminal class in a new file
Move PhysicalTerminal class in a new file.
Remove the use of QWeakPointer and use instead QSharedPointer
in a big part of the revamp.
I don't know what I want, I'm crazy :D.
Next commit will also revamp PhysicalTerminal
and TerminalStripBridge class, code will be more clear and
easy to understand.
