tbq::TableWidgetLinkHelper Class Reference

Allow to manage events between tbq::TableWidgetItemLink and a QTableWidget. More...

Static Public Member Functions
static void	manageEvents (QTableWidget *table)
	Use to set listeners for events related to a TableWidgetItemLink.
static void	handleOpening (QTableWidget *table, int row, int column)
	Allow to manage "open" event of a QTableWidget.
static void	handleHovering (QTableWidget *table, QTableWidgetItem *item)
	Allow to manage "hover" event of a QTableWidget.

Detailed Description

Allow to manage events between tbq::TableWidgetItemLink and a QTableWidget.

When a QTableWidgetItem is used to store a link, it cannot be clicked and being fully displayed.
This class aims to fix this issue by properly:

• Manage hover event over an link item
• Open the link if clicked

Caller only have to use:

QTableWidget *table = new QTableWidget(...);
tbq::TableWidgetLinkHelper::manageEvents(table);

See also

manageEvents()

handleOpening(), handleHovering()

Member Function Documentation

handleHovering()

void tbq::TableWidgetLinkHelper::handleHovering ( QTableWidget * table, QTableWidgetItem * item )

static

Allow to manage "hover" event of a QTableWidget.

If item is a TableWidgetItemLink, cursor will be set to Qt::PointingHandCursor, otherwise it be reset to default.

Parameters

[in,out]	table	Table associated to the event. Must be not NULL.
[in]	item	Item related to the event. Can be NULL.

See also

handleOpening()

manageEvents()

handleOpening()

void tbq::TableWidgetLinkHelper::handleOpening ( QTableWidget * table, int row, int column )

static

Allow to manage "open" event of a QTableWidget.

If item at cell (row, col) is not a TableWidgetItemLink, nothing will be performed, otherwise link will be opened.

Parameters

[in,out]	table	Table associated to the event
[in]	row	Row of the related cell
[in]	column	Colum of the related cell

See also

handleHovering()

manageEvents()

manageEvents()

void tbq::TableWidgetLinkHelper::manageEvents ( QTableWidget * table )

static

Use to set listeners for events related to a TableWidgetItemLink.

This method only set connect events to their respective method. If caller need to to re-implement connection event, methods handleOpening() and handleHovering() can be called.

Parameters

[out]

table

Table to use to manage events.

See also

handleOpening(), handleHovering()

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The documentation for this class was generated from the following files:

• toolboxqt/widgets/table/tablewidgetitemlink.h
• toolboxqt/widgets/table/tablewidgetitemlink.cpp