0c60d2c066
We had input handling enabled as a precondition for setting focus. This is wrong, we need to have the focus for toggle buttons and other non-input things as well. (Also toggle buttons act on spacebar). Also selects a new active window if the window that is active (i.e a dialog) is deleted. Also shift + tab did not always work, fixed to emit Key_Backtab Fixes: QTBUG-130371 Change-Id: I3b36a3e200ba9d4b0791865e75235ddfb72bcaa5 Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io> (cherry picked from commit ef8bf4c2cf3d86a869ff8a555d4e390168864144) Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
// Copyright (C) 2023 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
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#ifndef QWASMWINDOWTREENODE_H
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#define QWASMWINDOWTREENODE_H
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#include "qwasmwindowstack.h"
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namespace emscripten {
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class val;
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}
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class QWasmWindow;
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enum class QWasmWindowTreeNodeChangeType {
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NodeInsertion,
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NodeRemoval,
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};
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class QWasmWindowTreeNode
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{
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public:
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QWasmWindowTreeNode();
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virtual ~QWasmWindowTreeNode();
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virtual emscripten::val containerElement() = 0;
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virtual QWasmWindowTreeNode *parentNode() = 0;
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protected:
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virtual void onParentChanged(QWasmWindowTreeNode *previous, QWasmWindowTreeNode *current,
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QWasmWindowStack::PositionPreference positionPreference);
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virtual QWasmWindow *asWasmWindow();
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virtual void onSubtreeChanged(QWasmWindowTreeNodeChangeType changeType,
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QWasmWindowTreeNode *parent, QWasmWindow *child);
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virtual void setWindowZOrder(QWasmWindow *window, int z);
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void onPositionPreferenceChanged(QWasmWindowStack::PositionPreference positionPreference);
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void setAsActiveNode();
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void bringToTop();
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void sendToBottom();
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void shutdown();
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const QWasmWindowStack &childStack() const { return m_childStack; }
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QWasmWindow *activeChild() const { return m_activeChild; }
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uint64_t getActiveIndex() const {
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return m_activeIndex;
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}
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private:
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void onTopWindowChanged();
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void setActiveChildNode(QWasmWindow *activeChild);
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uint64_t m_activeIndex = 0;
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static uint64_t s_nextActiveIndex;
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QWasmWindowStack m_childStack;
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QWasmWindow *m_activeChild = nullptr;
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};
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#endif // QWASMWINDOWTREENODE_H
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