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More tweaks to get the map working. At the moment, the clickable area is off because it's not scaled like the actual image is. I'll have to work on that next.

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git-svn-id: file:///svn-source/pmgr/branches/initial_20090526/site@34 97e9348a-65ac-dc4b-aefc-98561f571b83
This commit is contained in:
abijah
2009-05-29 03:36:28 +00:00
parent 2b135b0e66
commit 44bdb384f5
2 changed files with 41 additions and 20 deletions
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7
controllers/maps_controller.php
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@@ -42,7 +42,7 @@ class MapsController extends AppController {
* - Produces a PNG site map image
*/
function map($id = null, $requested_width = 600) {
function map($id = null, $requested_width = 800) {
if (!$id) {
$this->Session->setFlash(__('Invalid Item.', true));
$this->redirect(array('action'=>'index'));
@@ -235,14 +235,14 @@ class MapsController extends AppController {
*****/
// Scale things according to desired display width
$screen_adjustment_factor = $requested_width / $info['extents']['right'];;
$screen_adjustment_factor = $requested_width / $info['extents']['right'];
// Define image size
$info['width'] = $info['extents']['right'] * $screen_adjustment_factor;
$info['depth'] = $info['extents']['bottom'] * $screen_adjustment_factor;
// Go through each unit, adjusting map locations
foreach ($info['units'] AS $unit) {
foreach ($info['units'] AS &$unit) {
$unit['left'] *= $screen_adjustment_factor;
$unit['right'] *= $screen_adjustment_factor;
$unit['top'] *= $screen_adjustment_factor;
@@ -255,7 +255,6 @@ class MapsController extends AppController {
}
?>