/*
 * Implementation of timeprefed.h.
 */

#include "timeprefed.h"


TimePrefsEditor::TimePrefsEditor(int rows, int cols) :
	FullTextEditor(rows, cols, 8, Reversed, false, false, NoCaret) {

    /*
     * Normally, a TextEditor only listens to selected subset of events, not
     * including mouse exit and entry.  Since we want to modify the cursor to
     * go of when we exit a TimePrefsEditor, we expand the set of events we
     * listen to.  It would be more precise to expand only to the events we
     * actually need, but listening to all events is OK for now.
     */
    Listen(allEvents);
}

void TimePrefsEditor::Handle(Event& e) {

    /*
     * Turn on the editing caret when the user does a left down.
     */
    if ((e.eventType == DownEvent) and (e.button == LEFTMOUSE)) {
	CaretStyle(BarCaret);
	Update();
    }

    /*
     * Turn off the editing caret whenever the user moves the mouse out of
     * this.
     */
    if (e.eventType == LeaveEvent) {
	CaretStyle(NoCaret);
	Update();
    }

    /*
     * Under any circumstances, let the parent editor do its thing too.
     */
    FullTextEditor::Handle(e);
}

void TimePrefsEditor::HandleChar(char c) {

    /*
     * Call LocalHandleChar to do any specialized char handling.
     */
    if (not LocalHandleChar(c))
	FullTextEditor::HandleChar(c);
}

bool TimePrefsEditor::LocalHandleChar(char c) {
   switch (c) {
        case TABCHAR:
	   HandleTab();
	   break;
	case RTNCHAR:
	   HandleReturn();
	   break;
   }
   return true;
}

void TimePrefsEditor::HandleTab() {
    /* Do this. */
}

void TimePrefsEditor::HandleReturn() {
    /* Do this. */
}