QFont::fromString() of Qt 5.x and Qt <= 6.10 rejects the >= 19 field
descriptions QFont::toString() emits since Qt 6.11, silently leaving a
broken font at every read site. Add QETUtils::fontFromString(): try the
native parser first, and on failure re-compose the legacy 10/11 field
form from the known Qt 6.11 field layout (OpenType weight mapped back
to the legacy scale) so no font information stored in existing files is
lost. Also salvage the 21 field double-serialized descriptions left
behind by some historical builds (a complete legacy description
embedded as the family name of a second one) by taking the embedded
leading description, matching what the lenient parser of Qt 6.11+
resolves them to. All font read sites now go through the helper; on
failure the default font of the caller is left untouched instead of a
cleared family.
Verified end to end on a Qt 5.15 build: a project whose 53 font
attributes were rewritten into the 19 field Qt 6.11 format loads and
autosaves byte-identical to the original legacy file (family, sizes,
bold/italic/underline, style name all preserved), and a mixed file
containing the exact 21 field string from the issue comes back
normalized as "Caladea,9,-1,5,75,1,0,0,0,0,Bold Italic".
See issue #553.
QFont::toString() is not stable across Qt versions: Qt 6.11 switched to
a 19-field format carrying OpenType weights, which QFont::fromString()
of Qt 5.x and Qt <= 6.10 rejects, leaving a broken font. Projects saved
by a Qt 6.11+ build were therefore unreadable by older builds.
Add QETUtils::fontToString() composing the legacy 10/11-field
description (weight mapped back to the legacy scale with the same
closest-match table Qt uses when parsing) and use it at every site that
stores a font description in a project, element, table config or
settings file. Every Qt version from 5.15 through 6.12-beta parses this
form correctly, so files stay readable by every QET build in
circulation.
See issue #553.
QVariant::type() and the QVariant::Type enum are deprecated in Qt6.
Switch on userType() (non-deprecated, returns the QMetaType id and
works on Qt5 too) with QMetaType enum cases. Clears 6 -Wdeprecated-
declarations warnings; the numeric type ids are unchanged.
Add a new boolean property 'showTerminalName' (default: true) to
XRefProperties, with full persistence in XML and QSettings.
A new checkbox "Afficher les numéros de bornes dans les Xrefs" is
added to the XRefPropertiesWidget in the main display group (not in
the cross-only group), so it is active in both Cross and Contacts modes.
When unchecked, terminal names are hidden in all three rendering paths:
- drawContact() (Contacts mode: NO/NC/SW symbols)
- fillCrossRef() (Cross mode: NO and NC columns)
- setUpCrossBoundingRect() (Cross mode: bounding rect sizing)
Backward compatible: existing project files without the attribute
default to showTerminalName=true (no visual change).
Files changed:
sources/properties/xrefproperties.h
sources/properties/xrefproperties.cpp
sources/ui/xrefpropertieswidget.ui
sources/ui/xrefpropertieswidget.cpp
sources/qetgraphicsitem/crossrefitem.cpp
Extend TerminalData::Type enum with three new semantic values:
- No : Normally Open terminal of a switch (SW) contact
- Nc : Normally Closed terminal of a switch (SW) contact
- Common : Common terminal of a switch (SW) contact
Update typeToString() and typeFromString() accordingly.
Fully backward compatible: existing Generic/Inner/Outer types
are unchanged. Elements without typed terminals fall back
to the previous behavior (first 2 named terminals).
terminal: expose terminalType() as public accessor
Add Terminal::terminalType() returning the TerminalData::Type
of this terminal. This allows crossrefitem and other consumers
to filter terminals by semantic role (No, Nc, Common) without
accessing TerminalData internals directly.
terminaleditor: add No, Nc, Common entries to type combobox
Expose the three new TerminalData types (No, Nc, Common) in
the element editor UI so users can assign a semantic role to
each terminal of a SW contact element.
Also fix a pre-existing bug in updateForm() where m_type_cb
was incorrectly using m_orientation_cb->findData() instead
of m_type_cb->findData(), preventing the type from being
restored correctly when selecting a terminal.
terminaleditor: add No, Nc, Common entries to type combobox
Expose the three new TerminalData types (No, Nc, Common) in
the element editor UI so users can assign a semantic role to
each terminal of a SW contact element.
Also fix a pre-existing bug in updateForm() where m_type_cb
was incorrectly using m_orientation_cb->findData() instead
of m_type_cb->findData(), preventing the type from being
restored correctly when selecting a terminal.
clazy is a compiler plugin which allows clang to understand Qt
semantics. You get more than 50 Qt related compiler warnings, ranging
from unneeded memory allocations to misusage of API, including fix-its
for automatic refactoring.
https://invent.kde.org/sdk/clazy
This option alows for displaying XRef without contact drawing.
This is useful for spliting one physical part into multiple
logical elements when the slave element is not a switch.
Laurent Trinques