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adjust tag cloud font size calculation

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to limit max font size to ~ TOPWORDS_MAXSIZE
This commit is contained in:
reger 2014-11-17 01:24:30 +01:00
parent 3c818fc912
commit b558433211
1 changed files with 2 additions and 4 deletions
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6
htroot/yacysearchtrailer.java
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@ -53,9 +53,7 @@ public class yacysearchtrailer {
private static final int TOPWORDS_MAXCOUNT = 16;
private static final int TOPWORDS_MINSIZE = 8;
private static final int TOPWORDS_MAXSIZE = 20;
private static final int MAXLIMIT_NAV_LOW = 5;
private static final int MAXLIMIT_NAV_HIGH = 20;
private static final int TOPWORDS_MAXSIZE = 22;
public static serverObjects respond(final RequestHeader header, final serverObjects post, final serverSwitch env) {
final serverObjects prop = new serverObjects();
@ -334,7 +332,7 @@ public class yacysearchtrailer {
prop.put(fileType, "nav-topics_element_" + i + "_name", name);
prop.put(fileType, "nav-topics_element_" + i + "_url", QueryParams.navurl(fileType, 0, theSearch.query, name, false).toString());
prop.put("nav-topics_element_" + i + "_count", count);
int fontsize = TOPWORDS_MINSIZE + (TOPWORDS_MAXSIZE - TOPWORDS_MINSIZE) * (count - mincount) / (maxcount / mincount);
int fontsize = TOPWORDS_MINSIZE + (TOPWORDS_MAXSIZE - TOPWORDS_MINSIZE) * (count - mincount) / (maxcount - mincount);
fontsize = Math.max(TOPWORDS_MINSIZE, fontsize - (name.length() - 5));
prop.put("nav-topics_element_" + i + "_size", fontsize); // font size in pixel
prop.put("nav-topics_element_" + i + "_nl", 1);