GUIUtil::TableViewLastColumnResizingFixer Class Reference

#include <guiutil.h>

Inheritance diagram for GUIUtil::TableViewLastColumnResizingFixer:

Public Member Functions
	TableViewLastColumnResizingFixer (QTableView *table, int lastColMinimumWidth, int allColsMinimumWidth, QObject *parent)
void	stretchColumnWidth (int column)

Private Slots
void	on_sectionResized (int logicalIndex, int oldSize, int newSize)
void	on_geometriesChanged ()

Private Member Functions
void	adjustTableColumnsWidth ()
int	getAvailableWidthForColumn (int column)
int	getColumnsWidth ()
void	connectViewHeadersSignals ()
void	disconnectViewHeadersSignals ()
void	setViewHeaderResizeMode (int logicalIndex, QHeaderView::ResizeMode resizeMode)
void	resizeColumn (int nColumnIndex, int width)

Private Attributes
QTableView *	tableView
int	lastColumnMinimumWidth
int	allColumnsMinimumWidth
int	lastColumnIndex
int	columnCount
int	secondToLastColumnIndex

Detailed Description

Makes a QTableView last column feel as if it was being resized from its left border. Also makes sure the column widths are never larger than the table's viewport. In Qt, all columns are resizable from the right, but it's not intuitive resizing the last column from the right. Usually our second to last columns behave as if stretched, and when on stretch mode, columns aren't resizable interactively or programmatically.

This helper object takes care of this issue.

Constructor & Destructor Documentation

TableViewLastColumnResizingFixer()

GUIUtil::TableViewLastColumnResizingFixer::TableViewLastColumnResizingFixer	(	QTableView *	table,
		int	lastColMinimumWidth,
		int	allColsMinimumWidth,
		QObject *	parent
	)

Initializes all internal variables and prepares the the resize modes of the last 2 columns of the table and

Member Function Documentation

adjustTableColumnsWidth()

void GUIUtil::TableViewLastColumnResizingFixer::adjustTableColumnsWidth ( )

private

connectViewHeadersSignals()

void GUIUtil::TableViewLastColumnResizingFixer::connectViewHeadersSignals ( )

private

disconnectViewHeadersSignals()

void GUIUtil::TableViewLastColumnResizingFixer::disconnectViewHeadersSignals ( )

private

getAvailableWidthForColumn()

int GUIUtil::TableViewLastColumnResizingFixer::getAvailableWidthForColumn ( int  column )

private

getColumnsWidth()

int GUIUtil::TableViewLastColumnResizingFixer::getColumnsWidth ( )

private

on_geometriesChanged

void GUIUtil::TableViewLastColumnResizingFixer::on_geometriesChanged ( )

privateslot

on_sectionResized

void GUIUtil::TableViewLastColumnResizingFixer::on_sectionResized ( int  logicalIndex, int  oldSize, int  newSize  )

privateslot

resizeColumn()

void GUIUtil::TableViewLastColumnResizingFixer::resizeColumn ( int  nColumnIndex, int  width  )

private

setViewHeaderResizeMode()

void GUIUtil::TableViewLastColumnResizingFixer::setViewHeaderResizeMode ( int  logicalIndex, QHeaderView::ResizeMode  resizeMode  )

private

stretchColumnWidth()

void GUIUtil::TableViewLastColumnResizingFixer::stretchColumnWidth

(

int

column

)

Member Data Documentation

allColumnsMinimumWidth

int GUIUtil::TableViewLastColumnResizingFixer::allColumnsMinimumWidth

private

columnCount

int GUIUtil::TableViewLastColumnResizingFixer::columnCount

private

lastColumnIndex

int GUIUtil::TableViewLastColumnResizingFixer::lastColumnIndex

private

lastColumnMinimumWidth

int GUIUtil::TableViewLastColumnResizingFixer::lastColumnMinimumWidth

private

secondToLastColumnIndex

int GUIUtil::TableViewLastColumnResizingFixer::secondToLastColumnIndex

private

tableView

QTableView* GUIUtil::TableViewLastColumnResizingFixer::tableView

private

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

• src/qt/guiutil.h
• src/qt/guiutil.cpp