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Portal of DTK documentations
https://linuxdeepin.github.io/dtk/
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dtkdeclarative: Cannot display PageIndicator #112

Closed BLumia closed 12 months ago

BLumia commented 1 year ago

SUMMARY | 问题概要

dtkdeclarative: 使用 chameleon QML 主题时，PageIndicator 组件无法被正常显示，提示 DS.Style.control.width 为 undefined （ https://github.com/linuxdeepin/dtkdeclarative/blob/master/src/qml/PageIndicator.qml#L22 ）。

DTK and OS VERSIONS | DTK&系统版本信息

deepin v23 develop 源 master 分支版本 dtkdeclarative（4e26734）

Minimal Reproducible Case Code | 最小复现案例代码

尝试启动 dtkdeclarative 所附带的示例应用 qml-inspect （注：exhibition 没问题是因为它里面没包含 PageIndicator 示例）

OBSERVED RESULT | 观察到的结果

无法启动，报错：

qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: Row called polish() inside updatePolish() of Row
qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: possible QQuickItem::polish() loop
qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: Row called polish() inside updatePolish() of Row
qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: possible QQuickItem::polish() loop
qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: Row called polish() inside updatePolish() of Row
qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: possible QQuickItem::polish() loop
qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: Row called polish() inside updatePolish() of Row
qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: possible QQuickItem::polish() loop
qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: Row called polish() inside updatePolish() of Row
qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: possible QQuickItem::polish() loop
qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: Row called polish() inside updatePolish() of Row
qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: possible QQuickItem::polish() loop
qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: Row called polish() inside updatePolish() of Row
qrc:/dtk/declarative/qml/PageIndicator.qml:31:18: QML Row: possible QQuickItem::polish() loop
...

EXPECTED RESULT | 期望的结果

可以正常展示 PageIndicator。

ADDITIONAL INFORMATION | 额外补充

No response

BLumia commented 1 year ago

似乎在 https://github.com/linuxdeepin/dtkdeclarative/commit/71b1276af5569989ed08362f303dc124bd9bf3a0 中修复了。