Files
qt-migration-legatus/qt6-after/qt6-migrated-legatus/Lts/Common/LtsWidgets/lts_grid_layout.h
T
torstenandCopilot d890b11c5f Qt6 Migration: LtsWidgets, BUILD_RTI Guards, externe Dependencies dokumentiert
- LtsWidgets Verzeichnis vollständig migriert (Qt5→Qt6)
- BUILD_RTI Guards für RTI-spezifische Module hinzugefügt
- Externe Dependencies in EXTERNAL_DEPS.md dokumentiert
- Qt6 API-Änderungen: QRegExp→QRegularExpression, enterEvent(QEnterEvent*)
- AutoUic-Fehler bei ui_requirement behoben (SKIP_AUTOUIC)
- Include-Pfade korrigiert (LtsElevation, LtsMultiMonitor, LtsUtilsCore)
- MOC-Fehler behoben (Q_INTERFACES entfernt wo nicht benötigt)
- CMakeLists.txt Anpassungen für Qt6 (PUBLIC statt INTERFACE)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-08-21 10:29:34 +02:00

93 lines
2.1 KiB
C++

/**
* @RDE_HEADER@
* GridLaout with auto column layouter.
* Layouts all widgets depending on the maxColumn value
* releayouts if maxColumn changed
* $Id$
* $HeadURL$
* $Author$
*/
#pragma once
#include <QGridLayout>
#include <QVector>
#include "lts_widgets_export.h"
#include "lts_base.h"
class QWidget;
namespace LtsWidgets
{
/**
* @brief The LtsGridLayout class provides a LayoutItem for the Lts Layout System and is the equivalent to the QGridLayout.
* An LtsGridLayout can be added to a Widget as any other LayoutItem
* A LtsGridLayout got two modes:
* The first one is the normal operation Mode with a fixed ColumnSize
* every time a widget is added wit add_widget (not addWidget!)
* it will use the next column at the current used row
* when maxColum is reached in the current row
* the Widget will be added to a new row
*
* The Second Mode is enabeled with AutoSize
* There the MaxColumnSize will be calculated
* when a rezize event accure
*/
class LTSWIDGETS_EXPORT LtsGridLayout : public QGridLayout
{
Q_OBJECT
public:
/**
* @brief Constructor for LtsGridLayout
* @param ButtonSize for calcualting Gridzize on autoSize
* @param Parent widget
* @param max Column to use
*/
explicit LtsGridLayout(LtsWidgets::ButtonSize buttonSize, QWidget *parent = nullptr, int maxColumn = 1);
/**
* @brief adds a QWidget to the Layout in the current Row
* if MaxColumn is reached, the widget will be added to a new row
* @param QWidget addet to the Layout
*/
void add_widget(QWidget *widget);
/**
* @brief enables autoSize
* calculates on rezize the MaxColum count for given ButtonSize
* @param enable autoSize
*/
void setAutoSize(bool enable);
/**
* @brief set MaxColumn
* @param int maxColum count
*/
void setMaxColumn(int max);
private:
void addWidgetInternal(QWidget *widget);
public Q_SLOTS:
void onParentResize(QResizeEvent *e);
private Q_SLOTS:
void onWidgetDestroyed();
private:
LtsWidgets::ButtonSize m_buttonSize;
int m_defaultMaxColumn;
int m_maxColumn;
int m_colSize;
QVector<QWidget *> m_widgetList;
QRect m_oldGeo;
QSize m_oldSize;
bool m_autoSize;
};
} // namespace