/**
* Returns the gap which should be used between the given gui objects for the y direction. The
* value will be configurable by guiprefs modifiers. Valid values are all entries in the static
* String array Y_GAP_NAME_LOOK_UP of this class. There are constant ints for the indexes of this
* array.
*
* @param gapId index in array GAP_NAME_LOOK_UP for the needed gap
* @return the gap depend on the xml-configurable guiprefs modifier
*/
public int getYGap(int gapId) {
gapId = IzPanelLayout.verifyGapId(gapId);
if (IzPanelLayout.getDefaultYGap(GAP_LOAD_MARKER) >= 0) {
return (IzPanelLayout.getDefaultYGap(gapId));
}
if (!(installData instanceof GUIInstallData)) {
return (IzPanelLayout.getDefaultYGap(gapId));
}
String var;
GUIInstallData id = (GUIInstallData) installData;
int commonDefault = -1;
if (id.guiPrefs.modifier.containsKey(ALL_Y_GAP)) {
try {
commonDefault = Integer.parseInt(id.guiPrefs.modifier.get(ALL_Y_GAP));
} catch (NumberFormatException nfe) {
// Do nothing else use the default value.
// Need to set it again at this position??
}
}
for (int i = 0; i < Y_GAP_NAME_LOOK_UP.length; ++i) {
int currentDefault = 0;
if (commonDefault >= 0) {
currentDefault = commonDefault;
} else {
var = id.guiPrefs.modifier.get(Y_GAP_NAME_LOOK_UP[i]);
if (var != null) {
try {
currentDefault = Integer.parseInt(var);
} catch (NumberFormatException nfe) {
// Do nothing else use the default value.
// Need to set it again at this position??
}
}
}
IzPanelLayout.setDefaultYGap(currentDefault, i);
}
IzPanelLayout.setDefaultYGap(0, GAP_LOAD_MARKER); // Mark external settings allready
// loaded.
return (IzPanelLayout.getDefaultYGap(gapId));
}
