You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
72 lines
2.6 KiB
72 lines
2.6 KiB
/* This file is part of the KDE project
|
|
Copyright (C) 2005-2006 Jaroslaw Staniek <js@iidea.pl>
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2 of the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public License
|
|
along with this program; see the file COPYING. If not, write to
|
|
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#include "kexidbtextwidgetinterface.h"
|
|
#include "kexiformdataiteminterface.h"
|
|
#include <kexidb/queryschema.h>
|
|
#include <kexiutils/utils.h>
|
|
#include <tqframe.h>
|
|
#include <tqpainter.h>
|
|
|
|
KexiDBTextWidgetInterface::KexiDBTextWidgetInterface()
|
|
: m_autonumberDisplayParameters(0)
|
|
{
|
|
}
|
|
|
|
KexiDBTextWidgetInterface::~KexiDBTextWidgetInterface()
|
|
{
|
|
delete m_autonumberDisplayParameters;
|
|
}
|
|
|
|
void KexiDBTextWidgetInterface::setColumnInfo(KexiDB::QueryColumnInfo* cinfo, TQWidget *w)
|
|
{
|
|
if (cinfo->field->isAutoIncrement()) {
|
|
if (!m_autonumberDisplayParameters)
|
|
m_autonumberDisplayParameters = new KexiDisplayUtils::DisplayParameters();
|
|
KexiDisplayUtils::initDisplayForAutonumberSign(*m_autonumberDisplayParameters, w);
|
|
}
|
|
}
|
|
|
|
void KexiDBTextWidgetInterface::paint( TQFrame *w, TQPainter* p, bool textIsEmpty, int alignment, bool hasFocus )
|
|
{
|
|
KexiFormDataItemInterface *dataItemIface = dynamic_cast<KexiFormDataItemInterface*>(w);
|
|
KexiDB::QueryColumnInfo *columnInfo = dataItemIface ? dataItemIface->columnInfo() : 0;
|
|
if (columnInfo && columnInfo->field && dataItemIface->cursorAtNewRow() && textIsEmpty) {
|
|
const int margin = w->lineWidth() + w->midLineWidth();
|
|
if (columnInfo->field->isAutoIncrement() && m_autonumberDisplayParameters) {
|
|
if (w->hasFocus()) {
|
|
p->setPen(
|
|
KexiUtils::blendedColors(
|
|
m_autonumberDisplayParameters->textColor, w->palette().active().base(), 1, 3));
|
|
}
|
|
KexiDisplayUtils::paintAutonumberSign(*m_autonumberDisplayParameters, p,
|
|
2 + margin + w->margin(), margin, w->width() - margin*2 -2-2,
|
|
w->height() - margin*2 -2, alignment, hasFocus);
|
|
}
|
|
}
|
|
}
|
|
|
|
void KexiDBTextWidgetInterface::event( TQEvent * e, TQWidget *w, bool textIsEmpty )
|
|
{
|
|
if (e->type()==TQEvent::FocusIn || e->type()==TQEvent::FocusOut) {
|
|
if (m_autonumberDisplayParameters && textIsEmpty)
|
|
w->repaint();
|
|
}
|
|
}
|