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Minor extension to (de-)activate graph tool tip info strings.

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This commit is contained in:
Marcel Kronfeld 2010-08-04 14:10:03 +00:00
parent 8c8ca11924
commit 3f5b844101
2 changed files with 64 additions and 17 deletions
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63
src/eva2/gui/FunctionArea.java
View File

@ -79,6 +79,11 @@ public class FunctionArea extends DArea implements Serializable {
*
*/
private boolean notifyNegLog = true;
/**
* Indicate whether graphs should be annotated with tool tips if pointed to with the mouse.
*/
private boolean doShowGraphToolTips = true;
/**
*
@ -114,25 +119,29 @@ public class FunctionArea extends DArea implements Serializable {
@Override
public String getToolTipText(MouseEvent event) {
int gIndex = getNearestGraphIndex(event.getX(), event.getY());
if (gIndex >= 0) {
StringBuffer sb = new StringBuffer(super.getToolTipText());
sb.append(gIndex);
sb.append(": ");
sb.append(getGraphInfo(gIndex));
return sb.toString();
if (isShowGraphToolTips()) {
int gIndex = getNearestGraphIndex(event.getX(), event.getY());
if (gIndex >= 0) {
StringBuffer sb = new StringBuffer(super.getToolTipText());
sb.append(gIndex);
sb.append(": ");
sb.append(getGraphInfo(gIndex));
return sb.toString();
} else return null;
} else return null;
}
@Override
public Point getToolTipLocation(MouseEvent event) {
int gIndex = getNearestGraphIndex(event.getX(), event.getY());
if (gIndex >= 0) {
DPoint pt = ((GraphPointSet) (m_PointSetContainer.get(gIndex))).getMedPoint();
Point pt2 = getDMeasures().getPoint(pt.x, pt.y);
pt2.x+=(5*(gIndex%7)); // slight shift depending on index - easier distinction of very close graphs
pt2.y-=(10+(gIndex%3)*5);
return pt2;
if (isShowGraphToolTips()) {
int gIndex = getNearestGraphIndex(event.getX(), event.getY());
if (gIndex >= 0) {
DPoint pt = ((GraphPointSet) (m_PointSetContainer.get(gIndex))).getMedPoint();
Point pt2 = getDMeasures().getPoint(pt.x, pt.y);
pt2.x+=(5*(gIndex%7)); // slight shift depending on index - easier distinction of very close graphs
pt2.y-=(10+(gIndex%3)*5);
return pt2;
} else return null;
} else return null;
}
@ -255,7 +264,17 @@ public class FunctionArea extends DArea implements Serializable {
}
if (FunctionArea.this.m_PointSetContainer.size() > 0) {
JMenuItem togLegend = new JMenuItem("Toggle legend");
String togGTTName = (isShowGraphToolTips() ? "Deactivate":"Activate") + " graph tool tips";
JMenuItem togGraphToolTips = new JMenuItem(togGTTName);
togGraphToolTips.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ee) {
setShowGraphToolTips(!isShowGraphToolTips());
}
});
GraphMenu.add(togGraphToolTips);
String togLName = (isShowLegend() ? "Hide" : "Show" ) + " legend";
JMenuItem togLegend = new JMenuItem(togLName);
togLegend.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ee) {
toggleLegend();
@ -1035,12 +1054,16 @@ public class FunctionArea extends DArea implements Serializable {
repaint();
}
public boolean isShowLegend() {
return m_legend;
}
/**
* Shows the legend or switches it off.
*
* @param on
*/
public void showLegend(boolean on) {
public void setShowLegend(boolean on) {
m_legend = on;
if (!on)
legendBox = null;
@ -1112,4 +1135,12 @@ public class FunctionArea extends DArea implements Serializable {
public String getInfoString(int j) {
return getGraphPointSet(j).getInfoString();
}
public void setShowGraphToolTips(boolean doShowGraphToolTips) {
this.doShowGraphToolTips = doShowGraphToolTips;
}
public boolean isShowGraphToolTips() {
return doShowGraphToolTips;
}
}

18
src/eva2/gui/Plot.java
View File

@ -244,7 +244,23 @@ public class Plot implements PlotInterface, Serializable {
m_Frame.pack();
m_Frame.setVisible(true);
}
/**
* Indicate whether the graphs are annotated by tool tip info strings.
* @return true if the graphs are annotated by tool tip info strings
*/
public boolean isShowGraphToolTips() {
return m_PlotArea.isShowGraphToolTips();
}
/**
* Toggle whether the graphs should be annotated by tool tip info strings.
* @param doShowGraphToolTips true if the graphs should be annotated by tool tip info strings
*/
public void setShowGraphToolTips(boolean doShowGraphToolTips) {
m_PlotArea.setShowGraphToolTips(doShowGraphToolTips);
}
/**
* Draw a population to the Plot instance. Each individual is annotated with
* the given prefix and its fitness.