/**
* Sets toolbar mode. This will change the selected toolbar icon.
*
* @param newMode see EuclidianConstants for mode numbers
* @return actual mode number selected (might be different if it's not available)
*/
public int setMode(int newMode) {
boolean success = false;
int tmpMode = newMode;
// there is no special icon/button for the selection listener mode, use
// the
// move mode button instead
if (tmpMode == EuclidianConstants.MODE_SELECTION_LISTENER) {
tmpMode = EuclidianConstants.MODE_MOVE;
}
if (modeToggleMenus != null) {
for (int i = 0; i < modeToggleMenus.size(); i++) {
ModeToggleMenu mtm = modeToggleMenus.get(i);
if (mtm.selectMode(tmpMode)) {
success = true;
break;
}
}
if (!success) {
mode = setMode(getFirstMode());
}
this.mode = tmpMode;
}
return tmpMode;
}
/** @return first mode in this toolbar */
public int getFirstMode() {
if (modeToggleMenus == null || modeToggleMenus.size() == 0) {
return -1;
}
ModeToggleMenu mtm = modeToggleMenus.get(0);
return mtm.getFirstMode();
}
/**
* Adds the given modes to a two-dimensional toolbar. The toolbar definition string looks like "0
* , 1 2 | 3 4 5 || 7 8 9" where the int values are mode numbers, "," adds a separator within a
* menu, "|" starts a new menu and "||" adds a separator before starting a new menu.
*
* @param modes
* @param tb
* @param bg
*/
private void addCustomModesToToolbar(ModeToggleButtonGroup bg) {
Vector<ToolbarItem> toolbarVec;
try {
if (dockPanel != null) {
toolbarVec = ToolBar.parseToolbarString(dockPanel.getToolbarString());
} else {
toolbarVec =
ToolBar.parseToolbarString(((GuiManagerD) app.getGuiManager()).getToolbarDefinition());
}
} catch (Exception e) {
if (dockPanel != null) {
App.debug("invalid toolbar string: " + dockPanel.getToolbarString());
} else {
App.debug(
"invalid toolbar string: "
+ ((GuiManagerD) app.getGuiManager()).getToolbarDefinition());
}
toolbarVec = ToolBar.parseToolbarString(getDefaultToolbarString());
}
// set toolbar
boolean firstButton = true;
// make the loop go backwards for eg Hebrew / Arabic
int first = app.isRightToLeftReadingOrder() ? toolbarVec.size() - 1 : 0;
int increment = app.isRightToLeftReadingOrder() ? -1 : 1;
// for (int i = 0; i < toolbarVec.size(); i++) {
for (int i = first; i >= 0 && i < toolbarVec.size(); i += increment) {
ToolbarItem ob = toolbarVec.get(i);
// separator between menus
if (ob.getMode() == ToolBar.SEPARATOR) {
addSeparator();
continue;
}
// new menu
Vector<Integer> menu = ob.getMenu();
ModeToggleMenu tm = new ModeToggleMenu(app, this, bg);
modeToggleMenus.add(tm);
for (int k = 0; k < menu.size(); k++) {
// separator
int addMode = menu.get(k).intValue();
if (addMode < 0) {
// separator within menu:
tm.addSeparator();
} else { // standard case: add mode
// check mode
if (!"".equals(app.getToolName(addMode))) {
tm.addMode(addMode);
if (i == 0 && firstButton) {
tm.getJToggleButton().setSelected(true);
firstButton = false;
}
}
}
}
if (tm.getToolsCount() > 0) add(tm);
}
}
