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|
<?php
/**
* Parses gedcom file and displays a pedigree tree.
*
* Specify a $rootid to root the pedigree tree at a certain person
* with id = $rootid in the GEDCOM file.
*
* webtrees: Web based Family History software
* Copyright (C) 2010 webtrees development team.
*
* Derived from PhpGedView
* Copyright (C) 2002 to 2009 PGV Development Team. All rights reserved.
*
* 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 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* This Page Is Valid XHTML 1.0 Transitional! > 22 August 2005
*
* $Id$
* @package webtrees
* @subpackage Charts
*/
define('WT_SCRIPT_NAME', 'pedigree.php');
require './includes/session.php';
require WT_ROOT.'includes/controllers/pedigree_ctrl.php';
$controller = new PedigreeController();
$controller->init();
// -- echo html header information
print_header($controller->getPageTitle());
if ($ENABLE_AUTOCOMPLETE) require WT_ROOT.'js/autocomplete.js.htm';
// LightBox
if (WT_USE_LIGHTBOX) {
require WT_ROOT.'modules/lightbox/lb_defaultconfig.php';
require WT_ROOT.'modules/lightbox/functions/lb_call_js.php';
}
echo '<table><tr><td valign="middle">';
if ($controller->isPrintPreview()) {
echo "<h2>", i18n::translate('%s Generation Pedigree Chart', $PEDIGREE_GENERATIONS), ":";
} else {
echo "<h2>", i18n::translate('Pedigree Tree'), ":";
}
echo '<br />', PrintReady($controller->name);
if ($controller->addname!="") {
echo '<br />', PrintReady($controller->addname);
}
echo '</h2>';
// -- echo the form to change the number of displayed generations
if (!$controller->isPrintPreview()) {
?>
<script language="JavaScript" type="text/javascript">
<!--
var pastefield;
function paste_id(value) {
pastefield.value=value;
}
//-->
</script>
</td><td width="50px"> </td><td><form name="people" id="people" method="get" action="?">
<input type="hidden" name="show_full" value="<?php echo $controller->show_full; ?>" />
<table class="list_table <?php echo $TEXT_DIRECTION; ?>" width="500" align="center">
<tr>
<td colspan="4" class="topbottombar" style="text-align:center; ">
<?php echo i18n::translate('Options:'); ?>
</td>
</tr>
<tr>
<td class="descriptionbox wrap">
<?php echo i18n::translate('Root Person ID'), help_link('rootid'); ?>
</td>
<td class="descriptionbox wrap">
<?php echo i18n::translate('Generations'), help_link('PEDIGREE_GENERATIONS'); ?>
</td>
<td class="descriptionbox wrap">
<?php echo i18n::translate('Orientation'), help_link('talloffset'); ?>
</td>
<td class="descriptionbox wrap">
<?php echo i18n::translate('Show Details'), help_link('show_full'); ?>
</td>
</tr>
<tr>
<td class="optionbox">
<input class="pedigree_form" type="text" id="rootid" name="rootid" size="3" value="<?php echo $controller->rootid; ?>" />
<?php print_findindi_link("rootid", ""); ?>
</td>
<td class="optionbox">
<select name="PEDIGREE_GENERATIONS">
<?php
for ($i=3; $i<=$MAX_PEDIGREE_GENERATIONS; $i++) {
echo "<option value=\"", $i, "\"" ;
if ($i == $controller->PEDIGREE_GENERATIONS) echo " selected=\"selected\"";
echo ">", $i, "</option>";
}
?>
</select>
</td>
<td class="optionbox">
<select name="talloffset">
<?php
echo '<option value="0"';
if ($talloffset==0) echo ' selected="selected"';
echo '>', i18n::translate('Portrait'), '</option>';
echo '<option value="1"';
if ($talloffset==1) echo ' selected="selected"';
echo '>', i18n::translate('Landscape'), '</option>';
echo '<option value="2"';
if ($talloffset==2) echo ' selected="selected"';
echo '>', i18n::translate('Oldest at top'), '</option>';
echo '<option value="3"';
if ($talloffset==3) echo ' selected="selected"';
echo '>', i18n::translate('Oldest at bottom'), '</option>';
?>
</select>
</td>
<td class="optionbox">
<input type="checkbox" value="<?php
if ($controller->show_full) echo "1\" checked=\"checked\" onclick=\"document.people.show_full.value='0';";
else echo "0\" onclick=\"document.people.show_full.value='1';";?>"/>
</td>
</tr>
<tr>
<td class="topbottombar" colspan="4">
<input type="submit" value="<?php echo i18n::translate('View'); ?>" />
</td>
</tr>
</table>
</form>
<?php
if ($show_full==0) {
echo '<span class="details2">', i18n::translate('Click on any of the boxes to get more information about that person.'), '</span><br />';
}
} ?>
</td></tr>
</table>
<div id="pedigree_chart<?php if ($TEXT_DIRECTION=="rtl") echo '_rtl'; ?>" <?php
if ($controller->isPrintPreview()) echo ' style="top: 1px;"';
else echo 'style="z-index: 1;"'; ?> >
<?php
//-- echo the boxes
$curgen = 1;
$xoffset = 0;
$yoffset = 0; // -- used to offset the position of each box as it is generated
$prevxoffset = 0; // -- used to track the x position of the previous box
$prevyoffset = 0; // -- used to track the y position of the previous box
$maxyoffset = 0;
$linesize = 3;
if (!isset($brborder)) $brborder = 1; // Avoid errors from old custom themes
for($i=($controller->treesize-1); $i>=0; $i--) {
// -- check to see if we have moved to the next generation
if ($i < floor($controller->treesize / (pow(2, $curgen)))) {
$curgen++;
}
$prevxoffset = $xoffset;
$prevyoffset = $yoffset;
if ($talloffset < 2) {
$xoffset = $controller->offsetarray[$i]["x"];
$yoffset = $controller->offsetarray[$i]["y"];
}
else {
$xoffset = $controller->offsetarray[$i]["y"];
$yoffset = $controller->offsetarray[$i]["x"];
}
// -- if we are in the middle generations then we need to draw the connecting lines
if (($curgen > 0 && $talloffset > 1) || (($curgen > $talloffset) && ($curgen < $controller->PEDIGREE_GENERATIONS))) {
if ($i%2==1) {
if ($SHOW_EMPTY_BOXES || ($controller->treeid[$i]) || ($controller->treeid[$i+1])) {
if ($talloffset < 2) {
$vlength = $prevyoffset-$yoffset;
}
else {
$vlength = $prevxoffset-$xoffset;
}
if (!$SHOW_EMPTY_BOXES && (empty($controller->treeid[$i+1]))) {
$parent = ceil(($i-1)/2);
$vlength = $controller->offsetarray[$parent]["y"]-$yoffset;
}
$linexoffset = $xoffset;
if ($talloffset < 2) {
echo '<div id="line' .$i . '" dir="';
if ($TEXT_DIRECTION=="rtl") echo 'rtl" style="position:absolute; right:';
else echo 'ltr" style="position:absolute; left:';
echo $linexoffset, 'px; top:', ($yoffset+1+$controller->pbheight/2), 'px; z-index: 0;">';
echo '<img src="', $WT_IMAGE_DIR, '/', $WT_IMAGES["vline"]["other"], '" width="', $linesize, '" height="', ($vlength-1), '\" alt="" />';
echo '</div>';
}
else {
echo '<div id="vline$i" dir="';
if ($TEXT_DIRECTION=="rtl") echo 'rtl" style="position:absolute; right:';
else echo 'ltr" style="position:absolute; left:';
if ($talloffset > 2) {
echo ($linexoffset-2+$controller->pbwidth/2+$vlength/2), 'px; top:', ($yoffset+1-$controller->pbheight/2), 'px; z-index: 0;">';
echo '<img src="', $WT_IMAGE_DIR, '/', $WT_IMAGES["vline"]["other"], '" width="', $linesize, '" height="', ($controller->pbheight), '" alt="" />';
}
else {
echo ($linexoffset-2+$controller->pbwidth/2+$vlength/2), "px; top:", ($yoffset+1+$controller->pbheight/2), "px; z-index: 0;\">";
echo '<img src="', $WT_IMAGE_DIR, '/', $WT_IMAGES["vline"]["other"], '" width="', $linesize, '" height="', ($controller->pbheight), '" alt="" />';
}
echo '</div>';
echo '<div id="line$i" dir="';
if ($TEXT_DIRECTION=="rtl") echo 'rtl" style="position:absolute; right:';
else echo 'ltr" style="position:absolute; left:';
echo ($linexoffset+$controller->pbwidth), 'px; top:', ($yoffset+1+$controller->pbheight/2), 'px; z-index: 0;\">';
echo '<img src="', $WT_IMAGE_DIR, '/', $WT_IMAGES["hline"]["other"], '" width="', ($vlength-$controller->pbwidth), '" height="', $linesize, '" alt="" />';
echo '</div>';
}
}
}
}
// -- draw the box
if (!empty($controller->treeid[$i]) || $SHOW_EMPTY_BOXES) {
// Work around a bug in FireFox that mis-places some boxes in Portrait RTL, resulting in
// vertical lines that themselves appear to be mis-placed.
if ($TEXT_DIRECTION=="rtl" && $BROWSERTYPE=="mozilla" && ($curgen <= 2)) $xoffset += 10;
if ($TEXT_DIRECTION=="rtl") $xoffset += $brborder; // Account for thickness of right box border
if ($yoffset>$maxyoffset) $maxyoffset=$yoffset;
$widthadd = 0;
if ($i==0) $iref = rand();
else $iref = $i;
if (($curgen==1)&&(!empty($controller->treeid[$i]))&&(count(find_family_ids($controller->treeid[$i]))>0)) $widthadd = 20;
if (($curgen >2) && ($curgen < $controller->PEDIGREE_GENERATIONS)) $widthadd = 10;
if ($talloffset == 2 && $view!="preview") {
echo '<div id="uparrow" dir="';
if ($TEXT_DIRECTION=="rtl") echo 'rtl" style="position:absolute; right:';
else echo 'ltr" style="position:absolute; left:';
echo ($xoffset+$controller->pbwidth/2-5), 'px; top:', ($yoffset-20), 'px; width:10px; height:10px; ">';
if (($curgen==1)&&(count(find_family_ids($controller->treeid[$i]))>0)) {
$did = 1;
if ($i > ($controller->treesize/2) + ($controller->treesize/4)-1) $did++;
echo '<a href="', encode_url("pedigree.php?PEDIGREE_GENERATIONS={$controller->PEDIGREE_GENERATIONS}&rootid={$controller->treeid[$did]}&show_full={$controller->show_full}&talloffset={$controller->talloffset}"), '" ';
echo "onmouseover=\"swap_image('arrow$i', 2);\" onmouseout=\"swap_image('arrow$i', 2);\">";
echo "<img id=\"arrow$i\" src=\"", $WT_IMAGE_DIR, '/', $WT_IMAGES["uarrow"]["other"], '" border="0" alt="" />';
echo '</a>';
}
echo "\n\t\t</div>";
}
echo "\n\t\t<div id=\"box";
if (empty($controller->treeid[$i])) echo "$iref";
else echo $controller->treeid[$i];
if ($TEXT_DIRECTION=="rtl") echo ".1.$iref\" style=\"position:absolute; right:";
else echo ".1.$iref\" style=\"position:absolute; left:";
if ($talloffset == 2) $zindex = $PEDIGREE_GENERATIONS-$curgen;
else $zindex = 0;
echo $xoffset, "px; top:", $yoffset, "px; width:", ($controller->pbwidth+$widthadd), "px; height:", $controller->pbheight, "px; ";
echo "z-index: ", $zindex, ";\">";
echo "\n\t\t\t<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" dir=\"$TEXT_DIRECTION\">";
if (($talloffset < 2) && ($curgen > $talloffset) && ($curgen < $controller->PEDIGREE_GENERATIONS)) {
echo "<tr><td>";
echo "\n\t\t\t<img src=\"", $WT_IMAGE_DIR, "/", $WT_IMAGES["hline"]["other"], "\" align=\"left\" hspace=\"0\" vspace=\"0\" alt=\"\" />";
echo "\n\t\t\t</td><td width=\"100%\">";
}
else echo "<tr><td width=\"100%\">";
if (!isset($controller->treeid[$i])) $controller->treeid[$i] = false;
print_pedigree_person($controller->treeid[$i], 1, $controller->show_famlink, $iref, 1);
if (($curgen==1) && (count(find_family_ids($controller->treeid[$i]))>0) && $view!="preview") {
$did = 1;
if ($i > ($controller->treesize/2) + ($controller->treesize/4)-1) $did++;
if ($talloffset==3) {
echo "\n\t\t\t\t</td></tr><tr><td align=\"center\">";
echo "<a href=\"", encode_url("pedigree.php?PEDIGREE_GENERATIONS={$controller->PEDIGREE_GENERATIONS}&rootid={$controller->treeid[$did]}&show_full={$controller->show_full}&talloffset={$controller->talloffset}"), "\" ";
echo "onmouseover=\"swap_image('arrow$i', 3);\" onmouseout=\"swap_image('arrow$i', 3);\">";
echo "<img id=\"arrow$i\" src=\"", $WT_IMAGE_DIR, "/", $WT_IMAGES["darrow"]["other"], "\" border=\"0\" alt=\"\" />";
}
else if ($talloffset < 2) {
echo "\n\t\t\t\t</td><td valign=\"middle\">";
echo "<a href=\"", encode_url("pedigree.php?PEDIGREE_GENERATIONS={$controller->PEDIGREE_GENERATIONS}&rootid={$controller->treeid[$did]}&show_full={$controller->show_full}&talloffset={$talloffset}"), "\" ";
if ($TEXT_DIRECTION=="rtl") {
echo "onmouseover=\"swap_image('arrow$i', 0);\" onmouseout=\"swap_image('arrow$i', 0);\">";
echo "<img id=\"arrow$i\" src=\"", $WT_IMAGE_DIR, "/", $WT_IMAGES["larrow"]["other"], "\" border=\"0\" alt=\"\" />";
}
else {
echo "onmouseover=\"swap_image('arrow$i', 1);\" onmouseout=\"swap_image('arrow$i', 1);\">";
echo "<img id=\"arrow$i\" src=\"", $WT_IMAGE_DIR, "/", $WT_IMAGES["rarrow"]["other"], "\" border=\"0\" alt=\"\" />";
}
echo "</a>";
}
}
echo "\n\t\t\t</td></tr></table>\n\t\t</div>";
}
}
if ($controller->rootPerson->canDisplayDetails()) {
// -- echo left arrow for decendants so that we can move down the tree
$yoffset += ($controller->pbheight / 2)-10;
$famids = $controller->rootPerson->getSpouseFamilies();
//-- make sure there is more than 1 child in the family with parents
$cfamids = $controller->rootPerson->getChildFamilies();
if (count($famids)>0) {
echo "<div id=\"childarrow\" dir=\"";
if ($TEXT_DIRECTION=="rtl") echo "rtl\" style=\"position:absolute; right:";
else echo "ltr\" style=\"position:absolute; left:";
if ($talloffset == 0) {
if ($PEDIGREE_GENERATIONS<6) {
$addxoffset = 60*(5-$PEDIGREE_GENERATIONS);
}
else {
$addxoffset = 0;
}
echo $addxoffset, "px; top:", $yoffset, "px; width:10px; height:10px; \">";
}
else if ($talloffset == 1) {
if ($PEDIGREE_GENERATIONS<4) $basexoffset += 60;
echo $basexoffset, "px; top:", $yoffset, "px; width:10px; height:10px; \">";
}
else if ($talloffset==3) {
echo ($linexoffset-10+$controller->pbwidth/2+$vlength/2), "px; top:", ($yoffset-$controller->pbheight/2-10), "px; width:10px; height:10px; \">";
}
else {
echo ($linexoffset-10+$controller->pbwidth/2+$vlength/2), "px; top:", ($yoffset+$controller->pbheight/2+10), "px; width:10px; height:10px; \">";
}
if ($view!="preview") {
if ($talloffset < 2) {
if ($TEXT_DIRECTION=="rtl") echo "<a href=\"javascript: ", i18n::translate('Show'), "\" onclick=\"togglechildrenbox(); return false;\" onmouseover=\"swap_image('larrow', 1);\" onmouseout=\"swap_image('larrow', 1);\">";
else echo "<a href=\"javascript: ", i18n::translate('Show'), "\" onclick=\"togglechildrenbox(); return false;\" onmouseover=\"swap_image('larrow', 0);\" onmouseout=\"swap_image('larrow', 0);\">";
if ($TEXT_DIRECTION=="rtl") echo "<img id=\"larrow\" src=\"", $WT_IMAGE_DIR, "/", $WT_IMAGES["rarrow"]["other"], "\" border=\"0\" alt=\"\" />";
else echo "<img id=\"larrow\" src=\"", $WT_IMAGE_DIR, "/", $WT_IMAGES["larrow"]["other"], "\" border=\"0\" alt=\"\" />";
}
else if ($talloffset==3) {
echo "<a href=\"javascript: ", i18n::translate('Show'), "\" onclick=\"togglechildrenbox(); return false;\" onmouseover=\"swap_image('uarrow', 2);\" onmouseout=\"swap_image('uarrow', 2);\">";
echo "<img id=\"uarrow\" src=\"", $WT_IMAGE_DIR, "/", $WT_IMAGES["uarrow"]["other"], "\" border=\"0\" alt=\"\" />";
}
else {
echo "<a href=\"javascript: ", i18n::translate('Show'), "\" onclick=\"togglechildrenbox(); return false;\" onmouseover=\"swap_image('darrow', 3);\" onmouseout=\"swap_image('darrow', 3);\">";
echo "<img id=\"darrow\" src=\"", $WT_IMAGE_DIR, "/", $WT_IMAGES["darrow"]["other"], "\" border=\"0\" alt=\"\" />";
}
echo "</a>";
}
echo "\n\t\t</div>";
$yoffset += ($controller->pbheight / 2)+10;
echo "\n\t\t<div id=\"childbox\" dir=\"";
if ($TEXT_DIRECTION=="rtl") echo "rtl\" style=\"position:absolute; right:";
else echo "ltr\" style=\"position:absolute; left:";
echo $xoffset, "px; top:", $yoffset, "px; width:", $controller->pbwidth, "px; height:", $controller->pbheight, "px; visibility: hidden;\">";
echo "\n\t\t\t<table class=\"person_box\"><tr><td>";
foreach($famids as $ind=>$family) {
if ($family!=null) {
$husb = $family->getHusbId();
$wife = $family->getWifeId();
if($controller->rootid!=$husb) $spid=$family->getHusband();
else $spid=$family->getWife();
if (!empty($spid)) {
echo "\n\t\t\t\t<a href=\"", encode_url("pedigree.php?PEDIGREE_GENERATIONS={$controller->PEDIGREE_GENERATIONS}&rootid=".$spid->getXref()."&show_full={$controller->show_full}&talloffset={$talloffset}"), "\"><span ";
if ($spid->canDisplayName()) {
$name = $spid->getFullName();
$name = rtrim($name);
} else $name = i18n::translate('Private');
if (hasRTLText($name)) echo 'class="name2">';
else echo 'class="name1">';
echo PrintReady($name);
echo '<br /></span></a>';
}
$children = $family->getChildren();
foreach($children as $ind2=>$child) {
echo "\n\t\t\t\t <a href=\"", encode_url("pedigree.php?PEDIGREE_GENERATIONS={$controller->PEDIGREE_GENERATIONS}&rootid=".$child->getXref()."&show_full={$controller->show_full}&talloffset={$talloffset}"), "\"><span ";
if ($child->canDisplayName()) {
$name = $child->getFullName();
$name = rtrim($name);
} else $name = i18n::translate('Private');
if (hasRTLText($name)) echo "class=\"name2\">< ";
else echo "class=\"name1\">< ";
echo PrintReady($name);
echo '<br /></span></a>';
}
}
}
//-- echo the siblings
foreach($cfamids as $ind=>$family) {
if ($family!=null) {
$children = $family->getChildren();
if (count($children)>2) echo '<span class="name1"><br />', i18n::translate('Siblings'), '<br /></span>';
if (count($children)==2) echo '<span class="name1"><br />', i18n::translate('Sibling'), '<br /></span>';
foreach($children as $ind2=>$child) {
if (!$controller->rootPerson->equals($child) && !is_null($child)) {
echo "\n\t\t\t\t <a href=\"", encode_url("pedigree.php?PEDIGREE_GENERATIONS={$controller->PEDIGREE_GENERATIONS}&rootid=".$child->getXref()."&show_full={$controller->show_full}&talloffset={$talloffset}"), "\"><span ";
if ($child->canDisplayName()) {
$name = $child->getFullName();
$name = rtrim($name);
} else $name = i18n::translate('Private');
if (hasRTLText($name)) echo 'class="name2"> ';
else echo 'class="name1"> ';
echo PrintReady($name);
echo '<br /></span></a>';
}
}
}
}
echo "\n\t\t\t</td></tr></table>";
echo "\n\t\t</div>";
}
}
// -- print html footer
$maxyoffset+=30;
?>
</div>
<script language="JavaScript" type="text/javascript">
content_div = document.getElementById("content");
if (content_div) {
content_div.style.height = <?php echo $maxyoffset; ?> + "px";
}
<?php if ($view=="preview") { ?>
pedigree_div = document.getElementById("pedigree_chart");
if (pedigree_div) {
pedigree_div.style.height = <?php echo $maxyoffset; ?> + "px";
}
<?php } ?>
</script>
<?php
if ($controller->isPrintPreview()) echo '<br /><br /><br />';
print_footer();
?>
|
