zhouxy108/wisemapping-open-source
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Improve img quality export.

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This commit is contained in:
Paulo Gustavo Veiga
2012-12-01 17:58:01 -03:00
parent bad11bea88
commit d2c287684f
12 changed files with 2258 additions and 13 deletions
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4
wise-webapp/src/main/java/com/wisemapping/exporter/ExporterFactory.java
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@@ -45,6 +45,7 @@ import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import java.io.*;
import java.util.regex.Pattern;
public class ExporterFactory {
private static final String GROUP_NODE_NAME = "g";
@@ -147,6 +148,9 @@ public class ExporterFactory {
svgXml = svgXml.replaceAll("NaN,", "0");
svgXml = svgXml.replaceAll(",NaN", "0");
// Bratik do not manage nbsp properly.
svgXml = svgXml.replaceAll(Pattern.quote(" ")," ");
Document document;
try {
final Reader in = new CharArrayReader(svgXml.toCharArray());

10
wise-webapp/src/main/java/com/wisemapping/rest/view/TransformView.java
View File

@@ -59,14 +59,8 @@ public class TransformView extends AbstractView {
// Build format properties ...
final ExportProperties properties = ExportProperties.create(exportFormat);
if (properties instanceof ExportProperties.ImageProperties) {
final String sizeStr = request.getParameter(IMG_SIZE_PARAMETER);
final ExportProperties.ImageProperties imageProperties = (ExportProperties.ImageProperties) properties;
if (sizeStr != null) {
final ExportProperties.ImageProperties.Size size = ExportProperties.ImageProperties.Size.valueOf(sizeStr);
imageProperties.setSize(size);
} else {
imageProperties.setSize(ExportProperties.ImageProperties.Size.MEDIUM);
}
imageProperties.setSize(ExportProperties.ImageProperties.Size.LARGE);
}
// Set format content type...
@@ -103,6 +97,4 @@ public class TransformView extends AbstractView {
public String getContentType() {
return contentType;
}
private static final String IMG_SIZE_PARAMETER = "imgSize";
}