Files
qt-migration-legatus/qt6-after/qt6-migrated-legatus/Lts/Common/LtsWidgets/lts_frameless_dialog.h
T
torstenandCopilot 7a6be7474e Qt6 migration: Fix BUILD_RTI=OFF build errors in TrainingAreaBase
- training_area_telegrams.cpp: Fixed QJsonObject initializer syntax (Qt6 requires {{}} not ({}))
- training_area_telegrams.cpp: Fixed fromJson() methods to access m_* members directly
- training_area_telegrams.cpp: Fixed brace mismatches in multiple toJson() methods
- training_area_telegrams.h: Changed Header struct to public members for consistency
- tx_mixin.cpp: Fixed getEquipmentNumber() template for direct member access
- lts_coordinate.cpp: Added missing #include <iomanip>
- MIGRATION_STATUS.md: Added migration progress tracking document

C++17 constraint enforced due to RTI Connext DDS 7.7.0 incompatibility with C++20+

Build status: BUILD_RTI=OFF successful (0 errors, warnings only)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-08-23 20:49:23 +02:00

62 lines
1.8 KiB
C++

/**
* @RDE_HEADER@
* FrameLess Dialog with alternatie basecolor
* $Id$
* $HeadURL$
* $Author$
*
* Created by Mike Wille, SLSE, 2016-03-09
*/
#pragma once
#include <QtWidgets/QDialog>
#include "lts_base.h"
#include "lts_widgets_export.h"
namespace LtsWidgets
{
/**
* @brief The Behaviour enum describes how the FramelessDialog handles user input while shown.
*/
enum class Behaviour
{
Popup = 0, // a mouse click on any surface other than this dialog will close/hide this dialog
Modal, // disallow any input, but do not block the program execution (does not apply when exec() is used), and avoid rejecting when dialog is modal
};
/**
* @brief The LtsFramelessDialog class creates a Popup-Dialog, without a frame, but with a shadow as border. This Popup-Dialog is centered in the window .
* The purpose is to cover the window the user is working with, to interupt the user with a message he has to attend first before continuing work.
* LtsFramelessDialog is actually a QWidget as this class uses a QWidget which casts a shadow and lays itself on it. Sorry.
* The Application must never be interrupted, so there is no exec().
*/
class LTSWIDGETS_EXPORT LtsFramelessDialog : public QDialog // TODO: many methods use this to show messages, use LtsMessageDialog instead
{
Q_OBJECT
public:
/**
* @brief LtsFramelessDialog
* @param parent the widget to be covered
* @param behaviour see enum LtsWidgets::Behaviour - only affects this Dialog when currently shown
*/
explicit LtsFramelessDialog(QWidget *parent = nullptr, const Behaviour &behaviour = Behaviour::Popup);
virtual ~LtsFramelessDialog();
public Q_SLOTS:
void onUpdateGeometry();
private:
QRect screenRectFromPoint(const QPoint &pos) const;
void addTouchScroll(QWidget *widget);
protected:
void showEvent(QShowEvent *event) override;
};
} // namespace LtsWidgets