[Mapbender-commits] r8110 - in branches/2.7/http: plugins print/classes

[svn_mapbender at osgeo.org]

Author: verenadiewald
Date: 2011-09-07 00:56:31 -0700 (Wed, 07 Sep 2011)
New Revision: 8110

Added:
   branches/2.7/http/print/classes/mbPermanentImgDecorator.php
Modified:
   branches/2.7/http/plugins/mb_print.php
   branches/2.7/http/print/classes/mbTemplatePdf.php
Log:
http://trac.osgeo.org/mapbender/ticket/825

Modified: branches/2.7/http/plugins/mb_print.php
===================================================================
--- branches/2.7/http/plugins/mb_print.php	2011-09-07 07:51:32 UTC (rev 8109)
+++ branches/2.7/http/plugins/mb_print.php	2011-09-07 07:56:31 UTC (rev 8110)
@@ -469,9 +469,25 @@
 			}
 			updateFormField(formData, "measured_x_values", tmp_x);
 			updateFormField(formData, "measured_y_values", tmp_y);
-		}	
+		}
+
+                //write the permanent highlight image, if defined
+                if ($("img.mapSymbol").length > 0) {
+                    var imgSrc = $("img.mapSymbol").attr("src");
+
+                    var TopLeftPos = $("img.mapSymbol").position();
+                    var TopLeftRealPos = makeClickPos2RealWorldPos(myTarget, TopLeftPos.left, TopLeftPos.top);
+
+                    var BottomRightPos = $("img.mapSymbol").position();
+                    BottomRightPos.top = BottomRightPos.top +  $("img.mapSymbol").height();
+                    BottomRightPos.left = BottomRightPos.left + $("img.mapSymbol").width();
+                    var BottomRightRealPos = makeClickPos2RealWorldPos(myTarget, BottomRightPos.left, BottomRightPos.top);
+
+
+                    var permanentImg = imgSrc + "___" + TopLeftRealPos[0] + "___" + TopLeftRealPos[1] + "___" + BottomRightRealPos[0] + "___" + BottomRightRealPos[1];
+                    updateFormField(formData, "mypermanentImage", permanentImg);
+                }
 		
-		
 		if (f.map_url.value!="") {
 			//return true;
 		} else {

Added: branches/2.7/http/print/classes/mbPermanentImgDecorator.php
===================================================================
--- branches/2.7/http/print/classes/mbPermanentImgDecorator.php	                        (rev 0)
+++ branches/2.7/http/print/classes/mbPermanentImgDecorator.php	2011-09-07 07:56:31 UTC (rev 8110)
@@ -0,0 +1,96 @@
+<?php
+class mbPermanentImgDecorator extends mbTemplatePdfDecorator {
+
+	protected $pageElementType = "permanentImage";
+	protected $elementId;
+	
+	public function __construct($pdfObj, $elementId, $mapConf, $controls) {
+		parent::__construct($pdfObj, $mapConf, $controls);
+		$this->elementId = $elementId;
+		$this->override();		
+		$this->decorate();
+	}
+	
+	public function override() {}
+	
+	public function decorate() {
+		global $mapOffset_left, $mapOffset_bottom, $map_height, $map_width, $coord;
+		global $yAxisOrientation;
+		$yAxisOrientation = 1;
+		
+		if (isset($_REQUEST["mypermanentImage"]) && $_REQUEST["mypermanentImage"] != "") {
+			$permanentImgStr = $_REQUEST["mypermanentImage"];
+			$e = new mb_notice("mbPermanentImgDecorator: mypermanentImage values: ".$permanentImgStr);
+		}
+		else {
+			return "No mypermanentImage values found.";
+		}
+		
+		$array_permanentImage = explode("___", $_REQUEST["mypermanentImage"]);
+                $coord = mb_split(",",$this->pdf->getMapExtent());
+		$mapInfo = $this->pdf->getMapInfo();
+                $mapOffset_left = $mapInfo["x_ul"];
+		$mapOffset_bottom = $mapInfo["y_ul"];
+		$map_height = $mapInfo["height"];
+		$map_width = $mapInfo["width"];
+
+                # mypermanentImage (highlight symbol from geometry.js)
+                if(count($array_permanentImage)>0){
+                        $permanentImage = $array_permanentImage[0];
+                        if($permanentImage=='false'){
+                                $permanentImage='';
+                        }
+                        $permanentImage_upperLeft_x = $array_permanentImage[1] ;
+                        $permanentImage_upperLeft_y = $array_permanentImage[2] ;
+                        $permanentImage_bottomRight_x = $array_permanentImage[3] ;
+                        $permanentImage_bottomRight_y = $array_permanentImage[4] ;
+
+
+
+                        $real_width     = $coord[2] - $coord[0];
+			$ratio          = $map_width / $real_width;
+
+			$real_left      = $permanentImage_upperLeft_x - $coord[0];
+			$left           = $mapOffset_left + ($real_left * $ratio);
+
+                        $real_right     = $permanentImage_bottomRight_x - $coord[0];
+			$right          = $mapOffset_right + ($real_right * $ratio);
+
+                        $width = abs($left - $right);
+                        $width =  20;
+
+                        // delta map height in coords
+                        $real_height    = $coord[3] - $coord[1];
+                        // ratio betwen map height in pt and map height in coord
+			$ratio          = ($map_height / $real_height);
+
+                        // top position in coords
+			$real_top       = $permanentImage_upperLeft_y - $coord[1];
+                        // top position in pt
+			$top            = ($map_height - ($real_top * $ratio));
+
+                        $real_bottom       = $permanentImage_bottomRight_y - $coord[1];
+                        // top position in pt
+			$bottom            = ($map_height - ($real_bottom * $ratio));
+
+                        $height = abs($top - $bottom);
+                        $height =  20;
+
+
+
+$n = new mb_notice("mbPermanentImgDecorator: map_height :".$map_height);
+$n = new mb_notice("mbPermanentImgDecorator: real_height :".$real_height);
+$n = new mb_notice("mbPermanentImgDecorator: ratio :".$ratio);
+$n = new mb_notice("mbPermanentImgDecorator: target_height ============".$target_height);
+
+$n = new mb_notice("mbPermanentImgDecorator: left ============".$left);
+$n = new mb_notice("mbPermanentImgDecorator: top ============".$top);
+                        $this->pdf->objPdf->Image($permanentImage, $left, $top, $width, $height, 'png');
+
+                }
+        }
+	
+
+}
+
+?>
\ No newline at end of file

Modified: branches/2.7/http/print/classes/mbTemplatePdf.php
===================================================================
--- branches/2.7/http/print/classes/mbTemplatePdf.php	2011-09-07 07:51:32 UTC (rev 8109)
+++ branches/2.7/http/print/classes/mbTemplatePdf.php	2011-09-07 07:56:31 UTC (rev 8110)
@@ -66,8 +66,9 @@
             $this->objPdf->useTemplate($tplidx);
             
             foreach ($pageConf->elements as $pageElementId => $pageElementConf) {
-				switch ($pageElementConf->type) {
-					case "map":
+				
+                                switch ($pageElementConf->type) {
+                                    	case "map":
 						$err = new mbMapDecorator($this, $pageElementId, $pageElementConf, $controls);
 						break;
 					case "overview":
@@ -87,7 +88,10 @@
 						break;																									
 					case "legend":
 						$err = new mbLegendDecorator($this, $pageElementId, $pageElementConf, $controls);
-						break;																									
+						break;
+                                        case "permanentImage":
+						$err = new mbPermanentImgDecorator($this, $pageElementId, $pageElementConf, $controls);
+						break;
 				}
             }