diff options
Diffstat (limited to 'src/main/webapp/javascripts/libs/xplans/oracle/loadswf.js')
| -rw-r--r-- | src/main/webapp/javascripts/libs/xplans/oracle/loadswf.js | 271 |
1 files changed, 271 insertions, 0 deletions
diff --git a/src/main/webapp/javascripts/libs/xplans/oracle/loadswf.js b/src/main/webapp/javascripts/libs/xplans/oracle/loadswf.js new file mode 100644 index 0000000..f87636c --- /dev/null +++ b/src/main/webapp/javascripts/libs/xplans/oracle/loadswf.js @@ -0,0 +1,271 @@ +//
+// This array should be modified everytime a new viewer is supported or when a
+// new version of a viewer is introduced.
+//
+var viewerMap =
+{
+ "sqlmonitor" : [ "11" ], // SQL monitor
+ "sqlpa" : [ "11" ], // SPA
+ "xplan" : [ "11" ], // xplan
+ "sql_detail" : [ "11", "11.2.0.2.0" ], // SQL Details
+ "EmergencyADDM" : [ "11" ], // Emergency ADDM
+ "ComparePeriodReport" : [ "11" ], // Compare Period
+ "AshViewer" : [ "11" ] // ASH Viewer
+
+};
+
+// minimum version of the flash player we need
+var requiredMajorVersion = 10;
+var requiredMinorVersion = 0;
+var requiredRevision = 0;
+
+// detect if flash player is available or not
+var hasProductInstall = DetectFlashVer(6, 0, 65);
+var hasRequestedVersion = DetectFlashVer(requiredMajorVersion,
+ requiredMinorVersion,
+ requiredRevision);
+
+// the foolowing code is to better support browser history
+Vars = function(qStr)
+{
+ this.numVars = 0;
+ if(qStr != null)
+ {
+ var nameValue, name;
+ var pairs = qStr.split('&');
+ var pairLen = pairs.length;
+ for(var i = 0; i < pairLen; i++)
+ {
+ var pair = pairs[i];
+ if( (pair.indexOf('=')!= -1) && (pair.length > 3) )
+ {
+ var nameValue = pair.split('=');
+ var name = nameValue[0];
+ var value = nameValue[1];
+ if(this[name] == null && name.length > 0 && value.length > 0)
+ {
+ this[name] = value;
+ this.numVars++;
+ }
+ }
+ }
+ }
+}
+
+Vars.prototype.toString = function(pre)
+{
+ var result = '';
+ if(pre == null) { pre = ''; }
+ for(var i in this)
+ {
+ if(this[i] != null && typeof(this[i]) != 'object' &&
+ typeof(this[i]) != 'function' && i != 'numVars')
+ {
+ result += pre + i + '=' + this[i] + '&';
+ }
+ }
+ if(result.length > 0)
+ result = result.substr(0, result.length-1);
+
+ return result;
+}
+
+function getSearch(wRef)
+{
+ var searchStr = '';
+ if(wRef.location.search.length > 1)
+ {
+ searchStr = new String(wRef.location.search);
+ searchStr = searchStr.substring(1, searchStr.length);
+ }
+ return searchStr;
+}
+
+
+//
+// parseVersion(): parse a version string assuming that a version has at most 5
+// components (e.g. "11.1.0.0.1"). Missing components are
+// assumed to be 0 (i.e. "11.2" is a shortcut for "11.2.0.0.0").
+//
+// Return an array of 5 numbers, one number per component version
+//
+function parseVersion(vString)
+{
+ // handle buggy values
+ if (typeof(vString) != 'string')
+ return [ 0, 0, 0, 0, 0 ];
+ else
+ {
+ // parse string
+ var x = vString.split('.');
+
+ // parse from string or default to 0 if can't parse.
+ // which is used for tests and maps to latest release
+ var v0 = (x[0] == 'X') ? 999 : (parseInt(x[0]) || 0);
+ var v1 = (x[1] == 'X') ? 999 : (parseInt(x[1]) || 0);
+ var v2 = (x[2] == 'X') ? 999 : (parseInt(x[2]) || 0);
+ var v3 = (x[3] == 'X') ? 999 : (parseInt(x[3]) || 0);
+ var v4 = (x[4] == 'X') ? 999 : (parseInt(x[4]) || 0);
+
+ // return
+ return new Array( v0, v1, v2, v3, v4 );
+ }
+}
+
+//
+// compareVersions(): compare two version strings
+// Return:
+// -1 if v1 > v2
+// 0 if v1 == v2
+// 1 if v1 < v2
+//
+function compareVersions(v1String, v2String)
+{
+ // parse v1 and v2
+ var v1 = parseVersion(v1String);
+ var v2 = parseVersion(v2String);
+
+ // compare the two versions
+ for (var verComp = 0; verComp < 5; verComp++)
+ {
+ if (v1[verComp] < v2[verComp])
+ return 1;
+ else if (v1[verComp] > v2[verComp])
+ return -1;
+ }
+
+ // must be equal
+ return 0;
+}
+
+
+//
+// findViewerFile(viewerName, xmlVersion): given viewer name and xml file
+// version, determine swf source file
+//
+function findViewerFile(viewerName, fileVersion)
+{
+ // determine object for that viewer
+ var viewerVersions = viewerMap[viewerName];
+
+ if (viewerVersions == null)
+ return(false);
+
+ // find appropriate version
+ var nbVersions = viewerVersions.length;
+
+ for (var verNum = 0; verNum < nbVersions; verNum++)
+ {
+ // found right version?
+ if (compareVersions(viewerVersions[verNum], fileVersion) < 0)
+ break;
+
+ }
+
+ if (verNum != 0) // choose the previous viewer version if any
+ verNum--;
+
+ var fileName = "http://download.oracle.com/otn_software/emviewers/" + viewerName + "/" + viewerVersions[verNum] +
+ "/" + viewerName;
+
+ return fileName;
+}
+
+function loadswf(xml){
+
+ // extract db_version and component name from the XML
+ var matchVersion = xml.match(/db_version="([\d\.]*)"/);
+ var matchComponent = xml.match(/orarep\/(\w*)\//);
+
+ // test for null
+ var viewer_component = (matchComponent == null)? '' : matchComponent[1];
+ var viewer_db_version = (matchVersion == null)? '' : matchVersion[1];
+
+ // handle case when the report tag has not available
+ if (viewer_component == '' &&
+ xml.match(/sql_monitor_report/))
+ {
+ // assume first generation SQL monitor report
+ viewer_component = 'sqlmonitor';
+ viewer_db_version = '11';
+ }
+
+ var lc_id = Math.floor(Math.random() * 100000).toString(16);
+ if (this != top)
+ {
+ top.Vars = Vars;
+ top.getSearch = getSearch;
+ top.lc_id = lc_id;
+ }
+
+ var url_xml = 'historyUrl=history.htm%3F&lconid=' + lc_id +
+ '&model='+ encodeURIComponent(xml) +'';
+
+ // main logic
+ if ( hasProductInstall && !hasRequestedVersion )
+ {
+ var MMPlayerType = (isIE == true) ? "ActiveX" : "PlugIn";
+ var MMredirectURL = window.location;
+ document.title = document.title.slice(0, 47) +
+ " - Flash Player Installation";
+ var MMdoctitle = document.title;
+ return AC_FL_RunContent(
+ "src", "http://download.oracle.com/otn_software/emviewers/scripts/playerProductInstall",
+ "FlashVars", url_xml,
+ "width", "100%",
+ "height", "100%",
+ "align", "middle",
+ "id", viewer_component,
+ "quality", "high",
+ "bgcolor", "#FFFFFF",
+ "name", viewer_component,
+ "allowScriptAccess","always",
+ "type", "application/x-shockwave-flash",
+ "pluginspage", "http://www.adobe.com/go/getflashplayer"
+ );
+ }
+ else if (hasRequestedVersion)
+ {
+ // determine viewer swf file. Allow one to overwrite default using
+ // viewer_swf variable
+ var viewer_file = (typeof(viewer_swf) == 'string')?
+ viewer_swf : findViewerFile(viewer_component, viewer_db_version);
+
+ // alert('Viewing file with ' + viewer_file);
+
+ if (!viewer_file)
+ {
+ if (viewer_component != '')
+ alert('Sorry, viewer name \"' + viewer_component +
+ '\" is not yet supported...');
+ else
+ alert('Sorry, cannot not display report: unknown report type');
+ }
+ else
+ {
+ return AC_FL_RunContent(
+ "src", viewer_file,
+ "width", "100%",
+ "height", "100%",
+ "align", "middle",
+ "id", viewer_component,
+ "quality", "high",
+ "bgcolor", "#FFFFFF",
+ "name", viewer_component,
+ "flashvars", url_xml,
+ "allowScriptAccess","always",
+ "type", "application/x-shockwave-flash",
+ "pluginspage", "http://www.adobe.com/go/getflashplayer");
+ }
+ }
+ else
+ {
+ var alternateContent = 'Fail to display EM Standalone report. '
+ + 'This content requires the Adobe Flash Player. '
+ + '<a href=http://www.adobe.com/go/getflash/>Get Flash</a>';
+ return alternateContent;
+ }
+
+}
+
+
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