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/* 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 "kexidisplayutils.h"
#include <tqpixmap.h>
#include <tqpainter.h>
#include <tqimage.h>
#include <tqwidget.h>
#include <klocale.h>
#include <kstaticdeleter.h>
// a color for displaying default values or autonumbers
#define SPECIAL_TEXT_COLOR TQt::blue
static KStaticDeleter<TQPixmap> KexiDisplayUtils_autonum_deleter;
TQPixmap* KexiDisplayUtils_autonum = 0;
static const unsigned int autonumber_png_len = 245;
static const unsigned char autonumber_png_data[] = {
0x89,0x50,0x4e,0x47,0x0d,0x0a,0x1a,0x0a,0x00,0x00,0x00,0x0d,0x49,0x48,
0x44,0x52,0x00,0x00,0x00,0x0b,0x00,0x00,0x00,0x0d,0x08,0x06,0x00,0x00,
0x00,0x7f,0xf5,0x94,0x3b,0x00,0x00,0x00,0x06,0x62,0x4b,0x47,0x44,0x00,
0xff,0x00,0xff,0x00,0xff,0xa0,0xbd,0xa7,0x93,0x00,0x00,0x00,0x09,0x70,
0x48,0x59,0x73,0x00,0x00,0x0b,0x11,0x00,0x00,0x0b,0x11,0x01,0x7f,0x64,
0x5f,0x91,0x00,0x00,0x00,0x07,0x74,0x49,0x4d,0x45,0x07,0xd4,0x08,0x14,
0x0c,0x09,0x11,0x18,0x18,0x1d,0x4f,0x00,0x00,0x00,0x82,0x49,0x44,0x41,
0x54,0x78,0x9c,0x8d,0x91,0x41,0x0e,0x03,0x31,0x08,0x03,0x87,0xbe,0x2e,
0x1c,0xb3,0xff,0xbf,0xf6,0x1d,0xee,0x81,0xa0,0x05,0xaa,0x55,0x6b,0x29,
0x92,0x03,0x06,0x59,0x06,0x49,0x48,0x02,0xa4,0xe4,0xf1,0x5f,0x1b,0xa4,
0x78,0x6b,0xc3,0xc2,0x24,0x61,0x86,0x00,0x24,0x8c,0x83,0x53,0x33,0xe9,
0xe6,0xaf,0x29,0x4a,0x48,0x29,0xf4,0x0d,0xbc,0xc1,0xe1,0xc9,0x46,0xb5,
0x72,0xfa,0xcf,0xe2,0x2a,0x4c,0x71,0xf3,0x5c,0x2d,0xd5,0x5a,0xc0,0xcd,
0x62,0xea,0x6f,0xf4,0x88,0x86,0x95,0xf0,0x4a,0xf2,0xee,0x6b,0xf8,0x1e,
0x03,0x55,0xf8,0x73,0xf3,0x28,0x7e,0x6d,0x6e,0x69,0xc4,0xc6,0xfb,0x52,
0x23,0x8d,0x3c,0x56,0x5e,0xd0,0x2f,0x40,0xd1,0xf4,0x6b,0xc4,0xd5,0xf8,
0x07,0x69,0x14,0xc6,0x69,0x9a,0x12,0x79,0x9a,0x00,0x00,0x00,0x00,0x49,
0x45,0x4e,0x44,0xae,0x42,0x60,0x82
};
/* Generated by qembed */
#include <tqcstring.h>
#include <tqdict.h>
static struct Embed {
unsigned int size;
const unsigned char *data;
const char *name;
} embed_vec[] = {
{ 245, autonumber_png_data, "autonumber.png" },
{ 0, 0, 0 }
};
TQPixmap* getPix(int id)
{
// TQByteArray ba;
// ba.setRawData( (char*)embed_vec[id].data, embed_vec[id].size );
TQPixmap *pix = new TQPixmap();
pix->loadFromData( embed_vec[id].data, embed_vec[id].size );
return pix;
}
static void initDisplayUtilsImages()
{
if (!KexiDisplayUtils_autonum) {
/*! @warning not reentrant! */
KexiDisplayUtils_autonum_deleter.setObject( KexiDisplayUtils_autonum, getPix(0) );
}
}
//-----------------
KexiDisplayUtils::DisplayParameters::DisplayParameters()
{
}
KexiDisplayUtils::DisplayParameters::DisplayParameters(TQWidget *w)
{
textColor = w->palette().active().foreground();
selectedTextColor = w->palette().active().highlightedText();
font = w->font();
}
void KexiDisplayUtils::initDisplayForAutonumberSign(DisplayParameters& par, TQWidget *widget)
{
initDisplayUtilsImages();
par.textColor = SPECIAL_TEXT_COLOR;
par.selectedTextColor = SPECIAL_TEXT_COLOR; //hmm, unused anyway
par.font = widget->font();
par.font.setItalic(true);
TQFontMetrics fm(par.font);
par.textWidth = fm.width(i18n("(autonumber)"));
par.textHeight = fm.height();
}
void KexiDisplayUtils::initDisplayForDefaultValue(DisplayParameters& par, TQWidget *widget)
{
par.textColor = SPECIAL_TEXT_COLOR;
par.selectedTextColor = widget->palette().active().highlightedText();
par.font = widget->font();
par.font.setItalic(true);
}
void KexiDisplayUtils::paintAutonumberSign(const DisplayParameters& par, TQPainter* painter,
int x, int y, int width, int height, int align, bool overrideColor)
{
painter->save();
painter->setFont(par.font);
if (!overrideColor)
painter->setPen(par.textColor);
// int text_x = x;
if (!(align & TQt::AlignVertical_Mask))
align |= TQt::AlignVCenter;
if (!(align & TQt::AlignHorizontal_Mask))
align |= TQt::AlignLeft;
int y_pixmap_pos = 0;
if (align & TQt::AlignVCenter) {
y_pixmap_pos = TQMAX(0, y+1 + (height - KexiDisplayUtils_autonum->height())/2);
}
else if (align & TQt::AlignTop) {
y_pixmap_pos = y + TQMAX(0, (par.textHeight - KexiDisplayUtils_autonum->height())/2);
}
else if (align & TQt::AlignBottom) {
y_pixmap_pos = y+1 + height - KexiDisplayUtils_autonum->height()
- TQMAX(0, (par.textHeight - KexiDisplayUtils_autonum->height())/2);
}
if (align & (TQt::AlignLeft | TQt::AlignJustify)) {
// text_x = x + KexiDisplayUtils_autonum->width() + 2;
if (!overrideColor) {
painter->drawPixmap( x, y_pixmap_pos, *KexiDisplayUtils_autonum );
x += (KexiDisplayUtils_autonum->width() + 4);
}
}
else if (align & TQt::AlignRight) {
if (!overrideColor) {
painter->drawPixmap( x + width - par.textWidth - KexiDisplayUtils_autonum->width() - 4,
y_pixmap_pos, *KexiDisplayUtils_autonum );
}
}
else if (align & TQt::AlignCenter) {
//! @todo
if (!overrideColor)
painter->drawPixmap( x + (width - par.textWidth)/2 - KexiDisplayUtils_autonum->width() - 4,
y_pixmap_pos, *KexiDisplayUtils_autonum );
}
painter->drawText(x, y, width, height, align, i18n("(autonumber)"));
painter->restore();
}
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