Files
RedBear-OS/local/recipes/qt/qtdeclarative/source/examples/quick/layouts/layouts.qml
T
vasilito f31522130f fix: comprehensive boot warnings and exceptions — fixable silenced, unfixable diagnosed
Build system (5 gaps hardened):
- COOKBOOK_OFFLINE defaults to true (fork-mode)
- normalize_patch handles diff -ruN format
- New 'repo validate-patches' command (25/25 relibc patches)
- 14 patched Qt/Wayland/display recipes added to protected list
- relibc archive regenerated with current patch chain

Boot fixes (fixable):
- Full ISO EFI partition: 16 MiB → 1 MiB (matches mini, BIOS hardcoded 2 MiB offset)
- D-Bus system bus: absolute /usr/bin/dbus-daemon path (was skipped)
- redbear-sessiond: absolute /usr/bin/redbear-sessiond path (was skipped)
- daemon framework: silenced spurious INIT_NOTIFY warnings for oneshot_async services (P0-daemon-silence-init-notify.patch)
- udev-shim: demoted INIT_NOTIFY warning to INFO (expected for oneshot_async)
- relibc: comprehensive named semaphores (sem_open/close/unlink) replacing upstream todo!() stubs
- greeterd: Wayland socket timeout 15s → 30s (compositor DRM wait)
- greeter-ui: built and linked (header guard unification, sem_compat stubs removed)
- mc: un-ignored in both configs, fixed glib/libiconv/pcre2 transitive deps
- greeter config: removed stale keymapd dependency from display/greeter services
- prefix toolchain: relibc headers synced, _RELIBC_STDLIB_H guard unified

Unfixable (diagnosed, upstream):
- i2c-hidd: abort on no-I2C-hardware (QEMU) — process::exit → relibc abort
- kded6/greeter-ui: page fault 0x8 — Qt library null deref
- Thread panics fd != -1 — Rust std library on Redox
- DHCP timeout / eth0 MAC — QEMU user-mode networking
- hwrngd/thermald — no hardware RNG/thermal in VM
- live preload allocation — BIOS memory fragmentation, continues on demand
2026-05-05 20:20:37 +01:00

109 lines
3.2 KiB
QML

// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import QtQuick
import QtQuick.Controls
import QtQuick.Layouts
pragma ComponentBehavior: Bound
ApplicationWindow {
id: appWindow
visible: true
title: qsTr("Basic layouts")
readonly property int margin: 11
Component.onCompleted: {
width = mainLayout.implicitWidth + 2 * margin
height = mainLayout.implicitHeight + 2 * margin
}
minimumWidth: mainLayout.Layout.minimumWidth + 2 * margin
minimumHeight: mainLayout.Layout.minimumHeight + 2 * margin
ColumnLayout {
id: mainLayout
anchors.fill: parent
anchors.margins: appWindow.margin
GroupBox {
id: rowBox
title: qsTr("Row layout")
Layout.minimumWidth: rowLayout.Layout.minimumWidth + 30
RowLayout {
id: rowLayout
anchors.fill: parent
TextField {
placeholderText: qsTr("This wants to grow horizontally")
}
Button {
text: qsTr("Button")
}
}
}
GroupBox {
id: gridBox
title: qsTr("Grid layout")
Layout.minimumWidth: gridLayout.Layout.minimumWidth + 30
GridLayout {
id: gridLayout
rows: 3
flow: GridLayout.TopToBottom
anchors.fill: parent
Label { text: qsTr("Line 1") }
Label { text: qsTr("Line 2") }
Label { text: qsTr("Line 3") }
TextField { }
TextField { }
TextField { }
TextArea {
text: qsTr("This widget spans over three rows in the GridLayout.\n")
+ qsTr("All items in the GridLayout are implicitly positioned from top to bottom.")
wrapMode: TextArea.WordWrap
Layout.rowSpan: 3
Layout.minimumHeight: implicitHeight
Layout.minimumWidth: 100 // guesstimate, should be size of largest word
}
}
}
TextArea {
id: t3
text: qsTr("This fills the whole cell")
Layout.minimumHeight: 30
}
GroupBox {
id: stackBox
title: qsTr("Stack layout")
implicitWidth: 200
implicitHeight: 60
Layout.minimumHeight: 60
StackLayout {
id: stackLayout
anchors.fill: parent
function advance() { currentIndex = (currentIndex + 1) % count }
Repeater {
id: stackRepeater
model: 5
Rectangle {
required property int index
color: Qt.hsla((0.5 + index) / stackRepeater.count, 0.3, 0.7, 1)
Button {
anchors.centerIn: parent
text: qsTr("Page ") + (parent.index + 1)
onClicked: stackLayout.advance()
}
}
}
}
}
}
}