93 lines
2.1 KiB
C++
Executable File
93 lines
2.1 KiB
C++
Executable File
/**
|
|
* @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
|