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 strech mode, columns aren't resizable interactively or programatically.

This helper object takes care of this issue.

Definition at line 157 of file guiutil.h.

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

Definition at line 618 of file guiutil.cpp.

Member Function Documentation

adjustTableColumnsWidth()

void GUIUtil::TableViewLastColumnResizingFixer::adjustTableColumnsWidth ( )

private

Definition at line 569 of file guiutil.cpp.

Referenced by on_sectionResized().

connectViewHeadersSignals()

void GUIUtil::TableViewLastColumnResizingFixer::connectViewHeadersSignals ( )

private

Definition at line 514 of file guiutil.cpp.

Referenced by adjustTableColumnsWidth(), on_geometriesChanged(), and stretchColumnWidth().

disconnectViewHeadersSignals()

void GUIUtil::TableViewLastColumnResizingFixer::disconnectViewHeadersSignals ( )

private

Definition at line 521 of file guiutil.cpp.

Referenced by adjustTableColumnsWidth(), on_geometriesChanged(), and stretchColumnWidth().

getAvailableWidthForColumn()

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

private

Definition at line 554 of file guiutil.cpp.

Referenced by adjustTableColumnsWidth(), on_geometriesChanged(), on_sectionResized(), and stretchColumnWidth().

getColumnsWidth()

int GUIUtil::TableViewLastColumnResizingFixer::getColumnsWidth ( )

private

Definition at line 544 of file guiutil.cpp.

Referenced by adjustTableColumnsWidth(), getAvailableWidthForColumn(), and on_geometriesChanged().

on_geometriesChanged

void GUIUtil::TableViewLastColumnResizingFixer::on_geometriesChanged ( )

privateslot

Definition at line 604 of file guiutil.cpp.

Referenced by connectViewHeadersSignals(), and disconnectViewHeadersSignals().

on_sectionResized

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

privateslot

Definition at line 592 of file guiutil.cpp.

Referenced by connectViewHeadersSignals(), and disconnectViewHeadersSignals().

resizeColumn()

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

private

Definition at line 538 of file guiutil.cpp.

Referenced by adjustTableColumnsWidth(), on_geometriesChanged(), on_sectionResized(), and stretchColumnWidth().

setViewHeaderResizeMode()

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

private

Definition at line 529 of file guiutil.cpp.

Referenced by TableViewLastColumnResizingFixer().

stretchColumnWidth()

void GUIUtil::TableViewLastColumnResizingFixer::stretchColumnWidth

(

int

column

)

Definition at line 584 of file guiutil.cpp.

Referenced by ReceiveCoinsDialog::resizeEvent(), and TransactionView::resizeEvent().

Member Data Documentation

allColumnsMinimumWidth

int GUIUtil::TableViewLastColumnResizingFixer::allColumnsMinimumWidth

private

Definition at line 168 of file guiutil.h.

Referenced by TableViewLastColumnResizingFixer().

columnCount

int GUIUtil::TableViewLastColumnResizingFixer::columnCount

private

Definition at line 170 of file guiutil.h.

Referenced by getColumnsWidth(), and TableViewLastColumnResizingFixer().

lastColumnIndex

int GUIUtil::TableViewLastColumnResizingFixer::lastColumnIndex

private

Definition at line 169 of file guiutil.h.

Referenced by adjustTableColumnsWidth(), and TableViewLastColumnResizingFixer().

lastColumnMinimumWidth

int GUIUtil::TableViewLastColumnResizingFixer::lastColumnMinimumWidth

private

Definition at line 167 of file guiutil.h.

Referenced by getAvailableWidthForColumn().

secondToLastColumnIndex

int GUIUtil::TableViewLastColumnResizingFixer::secondToLastColumnIndex

private

Definition at line 171 of file guiutil.h.

Referenced by adjustTableColumnsWidth(), on_geometriesChanged(), and TableViewLastColumnResizingFixer().

tableView

QTableView* GUIUtil::TableViewLastColumnResizingFixer::tableView

private

Definition at line 166 of file guiutil.h.

Referenced by adjustTableColumnsWidth(), connectViewHeadersSignals(), disconnectViewHeadersSignals(), getAvailableWidthForColumn(), getColumnsWidth(), on_geometriesChanged(), resizeColumn(), setViewHeaderResizeMode(), and TableViewLastColumnResizingFixer().

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

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