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/*
* Dillo Widget
*
* Copyright 2005-2007 Sebastian Geerken <sgeerken@dillo.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "alignedtablecell.hh"
#include "../lout/debug.hh"
#include <stdio.h>
namespace dw {
int AlignedTableCell::CLASS_ID = -1;
AlignedTableCell::AlignedTableCell (AlignedTableCell *ref, bool limitTextWidth):
AlignedTextblock (limitTextWidth)
{
DBG_OBJ_CREATE ("dw::AlignedTableCell");
registerName ("dw::AlignedTableCell", &CLASS_ID);
/** \bug ignoreLine1OffsetSometimes does not work? */
//ignoreLine1OffsetSometimes = true;
charWordIndex = -1;
setRefTextblock (ref);
setButtonSensitive(true);
}
AlignedTableCell::~AlignedTableCell()
{
DBG_OBJ_DELETE ();
}
bool AlignedTableCell::isBlockLevel ()
{
return false;
}
int AlignedTableCell::applyPerWidth (int containerWidth,
core::style::Length perWidth)
{
return core::style::multiplyWithPerLength (containerWidth, perWidth);
}
int AlignedTableCell::applyPerHeight (int containerHeight,
core::style::Length perHeight)
{
return core::style::multiplyWithPerLength (containerHeight, perHeight);
}
int AlignedTableCell::wordWrap(int wordIndex, bool wrapAll)
{
Textblock::Word *word;
const char *p;
int ret = Textblock::wordWrap (wordIndex, wrapAll);
if (charWordIndex == -1) {
word = words->getRef (wordIndex);
if (word->content.type == core::Content::TEXT) {
if ((p = strchr (word->content.text,
word->style->textAlignChar))) {
charWordIndex = wordIndex;
charWordPos = p - word->content.text + 1;
} else if (word->style->textAlignChar == ' ' &&
word->content.space) {
charWordIndex = wordIndex + 1;
charWordPos = 0;
}
}
}
if (wordIndex == charWordIndex)
updateValue ();
return ret;
}
int AlignedTableCell::getValue ()
{
Textblock::Word *word;
int i, wordIndex;
int w;
if (charWordIndex == -1)
wordIndex = words->size () -1;
else
wordIndex = charWordIndex;
w = 0;
for (i = 0; i < wordIndex; i++) {
word = words->getRef (i);
w += word->size.width + word->origSpace;
}
if (charWordIndex == -1) {
if (words->size () > 0) {
word = words->getRef (words->size () - 1);
w += word->size.width;
}
} else {
word = words->getRef (charWordIndex);
w += layout->textWidth (word->style->font, word->content.text,
charWordPos);
}
return w;
}
void AlignedTableCell::setMaxValue (int maxValue, int value)
{
line1Offset = maxValue - value;
queueResize (OutOfFlowMgr::createRefNormalFlow (0), true);
}
} // namespace dw
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