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Tables in schema movable all around

git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@273 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana
2007-07-27 09:47:59 +00:00
parent 153553004e
commit 68aae8e3b0
2 changed files with 11 additions and 9 deletions
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schema.inc.php
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@@ -55,16 +55,18 @@ function mousedown(el, event) {
x = event.clientX - el.offsetLeft;
y = event.clientY - el.offsetTop;
}
function mousemove(event) {
document.onmousemove = function (ev) {
if (that !== undefined) {
that.style.left = (event.clientX - x) / em + 'em';
that.style.top = (event.clientY - y) / em + 'em';
ev = ev || event;
that.style.left = (ev.clientX - x) / em + 'em';
that.style.top = (ev.clientY - y) / em + 'em';
//! drag lines
}
}
function mouseup(event) {
document.onmouseup = function (ev) {
if (that !== undefined) {
table_pos[that.firstChild.firstChild.firstChild.data] = [ (event.clientY - y) / em, (event.clientX - x) / em ];
ev = ev || event;
table_pos[that.firstChild.firstChild.firstChild.data] = [ (ev.clientY - y) / em, (ev.clientX - x) / em ];
that = undefined;
var date = new Date();
date.setMonth(date.getMonth() + 1);
@@ -77,7 +79,7 @@ function mouseup(event) {
}
</script>
<div id="schema" style="height: <?php echo $top; ?>em;" onmousemove="mousemove(event);" onmouseup="mouseup(event);">
<div id="schema" style="height: <?php echo $top; ?>em;">
<?php
foreach ($schema as $name => $table) {
echo "<div class='table' style='top: " . $table["pos"][0] . "em; left: " . $table["pos"][1] . "em;' onmousedown='mousedown(this, event);'>";
@@ -99,14 +101,14 @@ foreach ($schema as $name => $table) {
foreach ($refs as $left => $columns) {
$left = $left / 10000 - $table_pos[$name][1];
foreach ($columns as $source => $target) {
echo "<div class='references' style='left: $left" . "em; top: " . $table["fields"][$source]["pos"] . "em; padding-top: .5em;'><div style='border-top: 1px solid Black; width: " . (-$left) . "em;'></div></div>\n";
echo "<div class='references' style='left: $left" . "em; top: " . $table["fields"][$source]["pos"] . "em; padding-top: .5em;'><div style='border-top: 1px solid Gray; width: " . (-$left) . "em;'></div></div>\n";
}
}
}
foreach ((array) $referenced[$name] as $left => $columns) {
$left = $left / 10000 - $table_pos[$name][1];
foreach ($columns as $target) {
echo "<div class='references' style='left: $left" . "em; top: " . $table["fields"][$target]["pos"] . "em; width: " . (-$left) . "em; height: 1.25em; background: url(arrow.gif) no-repeat right center;'><div style='height: .5em; border-bottom: 1px solid Black; width: " . (-$left) . "em;'></div></div>\n";
echo "<div class='references' style='left: $left" . "em; top: " . $table["fields"][$target]["pos"] . "em; width: " . (-$left) . "em; height: 1.25em; background: url(arrow.gif) no-repeat right center;'><div style='height: .5em; border-bottom: 1px solid Gray; width: " . (-$left) . "em;'></div></div>\n";
}
}
echo "</div>\n";
@@ -123,7 +125,7 @@ foreach ($schema as $name => $table) {
$min_pos = min($min_pos, $pos1, $pos2);
$max_pos = max($max_pos, $pos1, $pos2);
}
echo "<div class='references' style='left: $left" . "em; top: $min_pos" . "em; padding: .5em 0;' /><div style='border-right: 1px solid Black; height: " . ($max_pos - $min_pos) . "em;'></div></div>\n";
echo "<div class='references' style='left: $left" . "em; top: $min_pos" . "em; padding: .5em 0;' /><div style='border-right: 1px solid Gray; height: " . ($max_pos - $min_pos) . "em;'></div></div>\n";
}
}
}