svn commit: r274 - trunk/mapbender/http/javascripts/mod_scalebar.php
vera_schulze at osgeo.org
vera_schulze at osgeo.org
Mon May 15 05:06:38 EDT 2006
Author: vera_schulze
Date: 2006-05-15 09:06:37+0000
New Revision: 274
Modified:
trunk/mapbender/http/javascripts/mod_scalebar.php (contents, props changed)
Log:
Code cleaning ready
Modified: trunk/mapbender/http/javascripts/mod_scalebar.php
Url: https://mapbender.osgeo.org/source/browse/mapbender/trunk/mapbender/http/javascripts/mod_scalebar.php?view=diff&rev=274&p1=trunk/mapbender/http/javascripts/mod_scalebar.php&p2=trunk/mapbender/http/javascripts/mod_scalebar.php&r1=273&r2=274
==============================================================================
--- trunk/mapbender/http/javascripts/mod_scalebar.php (original)
+++ trunk/mapbender/http/javascripts/mod_scalebar.php 2006-05-15 09:06:37+0000
@@ -1,19 +1,38 @@
<?php
-#$Id: mod_scalebar.php,v 1.8 2005/09/13 18:16:42 bjoern_heuser Exp $
-#$Header: /cvsroot/mapbender/mapbender/http/javascripts/mod_scalebar.php,v 1.8 2005/09/13 18:16:42 bjoern_heuser Exp $
+# $Id$
+# http://www.mapbender.org/index.php/mod_scalebar.php
+# Copyright (C) 2002 CCGIS
+#
+# 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, 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.
$gui_id = $_REQUEST["gui_id"];
require_once("../../conf/mapbender.conf");
$con = db_connect($DBSERVER,$OWNER,$PW);
db_select_db(DB,$con);
-$sql = "SELECT e_src, e_target FROM gui_element WHERE e_id = 'scalebar' AND fkey_gui_id = '".$gui_id."'";
-$res = db_query($sql);
+$sql = "SELECT e_src, e_target FROM gui_element WHERE e_id = 'scalebar' AND fkey_gui_id = $1";
+$v = array($gui_id);
+$t = array('s');
+$res = db_prep_query($sql, $v, $t);
$cnt = 0;
while($row = db_fetch_array($res)){
$e_target = $row["e_target"];
$cnt++;
}
-if($cnt > 1){ echo "alert('scalebar: ID not unique!');";}
+if($cnt > 1){
+ echo "alert('scalebar: ID not unique!');";
+}
echo "var mod_scalebar_target = '".$e_target."';";
?>
@@ -27,58 +46,58 @@
mb_registerSubFunctions("mod_scalebar()");
function mod_scalebar(){
- var scale = mb_getScale(mod_scalebar_target);
- var ind = getMapObjIndexByName(mod_scalebar_target);
- if(scale < 10){
- var unit = '10 cm';
- var factor = 10/scale;
- var img_width = Math.round(factor * mb_resolution);
- }
- if(scale >= 10 && scale < 100){
- var unit = '1 m';
- var factor = 100/scale;
- var img_width = Math.round(factor * mb_resolution);
- }
- if(scale < 1000 && scale >= 100){
- var unit = '10 m';
- var factor = 1000/scale;
- var img_width = Math.round(factor * mb_resolution);
- }
- if(scale < 10000 && scale >= 1000){
- var unit = '100 m';
- var factor = 10000/scale;
- var img_width = Math.round(factor * mb_resolution);
- }
- if(scale < 100000 && scale >= 10000){
- var unit = '1 km';
- var factor = 100000/scale;
- var img_width = Math.round(factor * mb_resolution);
- }
- if(scale < 1000000 && scale >= 100000){
- var unit = '10 km';
- var factor = 1000000/scale;
- var img_width = Math.round(factor * mb_resolution);
- }
- if(scale < 10000000 && scale >= 1000000){
- var unit = '100 km';
- var factor = 10000000/scale;
- var img_width = Math.round(factor * mb_resolution);
- }
- if(scale < 100000000 && scale >= 10000000){
- var unit = '1000 km';
- var factor = 100000000/scale;
- var img_width = Math.round(factor * mb_resolution);
- }
- if(scale >= 100000000){
- var unit = '1000 km';
- var factor = 100000000/scale;
- var img_width = Math.round(factor * mb_resolution);
- }
- var scalebarTag = "<img src='../img/scalebar_bw.gif' width='"+ img_width +"' height='6'> ";
- scalebarTag += "<div style='position:absolute;left:"+(img_width + 4)+"px;top:5px;color:"+mod_scalebar_color1+";font-family:"+mod_scalebar_font+";font-size:"+mod_scalebar_fontsize+";'><nobr>"+ unit+"</nobr></div>";
- scalebarTag += "<div style='position:absolute;left:"+(img_width + 2)+"px;top:7px;color:"+mod_scalebar_color1+";font-family:"+mod_scalebar_font+";font-size:"+mod_scalebar_fontsize+";'><nobr>"+ unit+"</nobr></div>";
- scalebarTag += "<div style='position:absolute;left:"+(img_width + 2)+"px;top:5px;color:"+mod_scalebar_color1+";font-family:"+mod_scalebar_font+";font-size:"+mod_scalebar_fontsize+";'><nobr>"+ unit+"</nobr></div>";
- scalebarTag += "<div style='position:absolute;left:"+(img_width + 3)+"px;top:6px;color:"+mod_scalebar_color2+";font-family:"+mod_scalebar_font+";font-size:"+mod_scalebar_fontsize+";'>"+ unit+"</div>";
- mb_arrangeElement(mod_scalebar_target, "scalebar", mod_scalebar_left, (mb_mapObj[ind].height - mod_scalebar_bottom));
- writeTag(mod_scalebar_target, "scalebar", scalebarTag);
-}
+ var scale = mb_getScale(mod_scalebar_target);
+ var ind = getMapObjIndexByName(mod_scalebar_target);
+ if(scale < 10){
+ var unit = '10 cm';
+ var factor = 10/scale;
+ var img_width = Math.round(factor * mb_resolution);
+ }
+ if(scale >= 10 && scale < 100){
+ var unit = '1 m';
+ var factor = 100/scale;
+ var img_width = Math.round(factor * mb_resolution);
+ }
+ if(scale < 1000 && scale >= 100){
+ var unit = '10 m';
+ var factor = 1000/scale;
+ var img_width = Math.round(factor * mb_resolution);
+ }
+ if(scale < 10000 && scale >= 1000){
+ var unit = '100 m';
+ var factor = 10000/scale;
+ var img_width = Math.round(factor * mb_resolution);
+ }
+ if(scale < 100000 && scale >= 10000){
+ var unit = '1 km';
+ var factor = 100000/scale;
+ var img_width = Math.round(factor * mb_resolution);
+ }
+ if(scale < 1000000 && scale >= 100000){
+ var unit = '10 km';
+ var factor = 1000000/scale;
+ var img_width = Math.round(factor * mb_resolution);
+ }
+ if(scale < 10000000 && scale >= 1000000){
+ var unit = '100 km';
+ var factor = 10000000/scale;
+ var img_width = Math.round(factor * mb_resolution);
+ }
+ if(scale < 100000000 && scale >= 10000000){
+ var unit = '1000 km';
+ var factor = 100000000/scale;
+ var img_width = Math.round(factor * mb_resolution);
+ }
+ if(scale >= 100000000){
+ var unit = '1000 km';
+ var factor = 100000000/scale;
+ var img_width = Math.round(factor * mb_resolution);
+ }
+ var scalebarTag = "<img src='../img/scalebar_bw.gif' width='"+ img_width +"' height='6'> ";
+ scalebarTag += "<div style='position:absolute;left:"+(img_width + 4)+"px;top:5px;color:"+mod_scalebar_color1+";font-family:"+mod_scalebar_font+";font-size:"+mod_scalebar_fontsize+";'><nobr>"+ unit+"</nobr></div>";
+ scalebarTag += "<div style='position:absolute;left:"+(img_width + 2)+"px;top:7px;color:"+mod_scalebar_color1+";font-family:"+mod_scalebar_font+";font-size:"+mod_scalebar_fontsize+";'><nobr>"+ unit+"</nobr></div>";
+ scalebarTag += "<div style='position:absolute;left:"+(img_width + 2)+"px;top:5px;color:"+mod_scalebar_color1+";font-family:"+mod_scalebar_font+";font-size:"+mod_scalebar_fontsize+";'><nobr>"+ unit+"</nobr></div>";
+ scalebarTag += "<div style='position:absolute;left:"+(img_width + 3)+"px;top:6px;color:"+mod_scalebar_color2+";font-family:"+mod_scalebar_font+";font-size:"+mod_scalebar_fontsize+";'>"+ unit+"</div>";
+ mb_arrangeElement(mod_scalebar_target, "scalebar", mod_scalebar_left, (mb_mapObj[ind].height - mod_scalebar_bottom));
+ writeTag(mod_scalebar_target, "scalebar", scalebarTag);
+}
\ No newline at end of file
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