| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
| |
Change-Id: Id72fbe10c16de61bd847773d0055d83cfe03f63c
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
|
| |\
| |
| |
| |
| |
| |
| | |
Conflicts:
src/qml/jsruntime/qv4engine.cpp
Change-Id: I61f41672e2dfe7e542ca30fed5f173d0a9ee3412
|
| | |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
This happened because of that QQuickText is ill-behaving: When the width
on a QQuickText with word wrap enabled is changed to something less than
its implicitWidth, its implicitHeight is changed to reflect the height
it needs in order to fit all lines. This will cause the layout to be
invalidated, and rearranged again.
However, at the same time it will also change its implicitWidth actually
become wider than its initial implicitWidth (this seems to be a bug). So
the next time it is rearranged it will actually be wide enough so that
it doesn't need to wrap. This again will cause its implicitWidth and
implicitHeight to change to reflect that only one line is needed, which
again will cause it to rearrange, but since the item has a too small
width for that it will again change the implicitHeight to reflect that
it needs more lines.....
This went on forever until there was a stack overflow. In addition it
also caused an endless (that is, if it didn't stack overflow)
updatePolish()/polish() loop (basically polish() was called from within
updatePolish() continuously).
To make the layout more robust for such "ill-behaving" items we have to
add one recursion guard, and one polish-loop guard.
Change-Id: I9f752ed320a100c8d0f0fd340347a556e63318e5
Task-number: QTBUG-73683
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
|
| |/
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Using this technique we can automatically register all necessary
revisions and minor versions of a type, using the metaobject system.
This greatly reduces the potential for mistakes and resulting
incompatibilities between versions of imports.
We assume that for each type we need to register all revisions of its
super types and its attached type, and that the revisions match. That
is, if you import version X of type A, you will also get version X of
its attached type and of any super types. As we previously didn't take
these dependencies into account when manually registering the types, a
number of extra revisions are now registered for some types.
Potentially, we can now generate the qmltypes files at compile time,
using moc.
Change-Id: I7abb8a5c39f5e63ad1a0cb41a783f2c91909491b
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
|
| |
|
|
|
| |
Change-Id: I176f91a8c51e81a2df3fe91733118261491223ee
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
|
| |
|
|
|
| |
Change-Id: Ibedd0d0c23cf194ea02a229ab643450dbefd40aa
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
|
| |\
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
Conflicts:
src/plugins/qmltooling/qmldbg_debugger/qv4debugjob.cpp
src/plugins/qmltooling/qmldbg_inspector/globalinspector.cpp
src/plugins/qmltooling/qmldbg_nativedebugger/qqmlnativedebugservice.cpp
src/qml/qml/qqmlimport.cpp
src/quick/items/context2d/qquickcontext2dtexture_p.h
tools/qmleasing/splineeditor.h
Change-Id: I8f6630fcac243824350986c8e9f4bd6483bf20b5
|
| | |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
Signal connections are expensive: even with qmlobject_connect, there's a bunch
of memory allocation. By avoiding the signal connections, we can do the same
thing essentially, a little faster.
This gives me another 15-20 RowLayout instances per frame when testing with
RowLayout containing 5 Rectangles on qmlbench (from ~139 to ~155 ops/frame).
Change-Id: I4448a28128dc251e40b6b06d642bae716af212f4
Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
|
| |/
|
|
|
|
|
| |
... and drop redundant 'virtual'
Change-Id: I13246ff07a219d41c9e0fd11fbc6a0b00109912a
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
|
|
|
This is in order for it to be available without having to install
Qt Quick Controls
Change-Id: I3f0d0dc108829947cd189b7861944e556e00cef3
Reviewed-by: J-P Nurmi <jpnurmi@theqtcompany.com>
|
