diff options
| author | MohammadHossein Qanbari <mohammad.qanbari@qt.io> | 2024-08-23 17:12:51 +0200 |
|---|---|---|
| committer | MohammadHossein Qanbari <mohammad.qanbari@qt.io> | 2024-09-02 22:46:58 +0200 |
| commit | 8330154be6401569450b97512b6718b0f31d6eaf (patch) | |
| tree | fc7736297b321a2592dcaf59f7e7e1edc7cbe8fe /examples/quick/quickwidgets/qmlpreviewer/widgets/previewwidget.h | |
| parent | 2f9e1e55766af3123189ccddbfa63139ecf53fec (diff) | |
QML Previewer Example: Add Error List and Line Numbers
Implement LineNumberArea to display line numbers, based on the Code
Editor Example documentation. Introduce QListView with ErrorListModel
to show errors and warnings. Double-clicking an error in the list moves
the code editor's cursor to the corresponding position.
Update shortcut functionality to work only on platforms where the
feature is available. Related code has been modified accordingly.
Fixes: QTBUG-128227
Pick-to: 6.8
Change-Id: Icb66280a5360b015280afc756f8a827247a2ebaf
Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
Diffstat (limited to 'examples/quick/quickwidgets/qmlpreviewer/widgets/previewwidget.h')
| -rw-r--r-- | examples/quick/quickwidgets/qmlpreviewer/widgets/previewwidget.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/examples/quick/quickwidgets/qmlpreviewer/widgets/previewwidget.h b/examples/quick/quickwidgets/qmlpreviewer/widgets/previewwidget.h new file mode 100644 index 0000000000..16b739a900 --- /dev/null +++ b/examples/quick/quickwidgets/qmlpreviewer/widgets/previewwidget.h @@ -0,0 +1,39 @@ +// Copyright (C) 2024 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause + +#ifndef PREVIEWWIDGET_H +#define PREVIEWWIDGET_H + +#include "../models/errorlistmodel.h" +#include <QWidget> + +class QListView; +class QQuickWidget; + +class PreviewWidget : public QWidget +{ + Q_OBJECT +public: + explicit PreviewWidget(QWidget *parent = nullptr); + + QString sourcePath() const; + void setSourcePath(const QString &path); + +private: + void initUI(); + void setupConnections(); + +signals: + void errorPositionSelected(int line, int column); + +private slots: + void onAppStateChanged(int oldState, int newState); + void onQuickWidetStatusChanged(int status); + +private: + ErrorListModel m_errorListModel; + QListView *m_errorListView = nullptr; + QQuickWidget *m_quickWidget = nullptr; +}; + +#endif // PREVIEWWIDGET_H |