m_valign = alignCenter;
m_halign = alignCenter;
- ePtr<eActionMap> ptr;
- eActionMap::getInstance(ptr);
- ptr->bindAction("InputActions", 0, 0, this);
-
- // bind all keys
- ptr->bindAction("", 0, 1, this);
+ m_mode = 0;
}
eInput::~eInput()
{
- ePtr<eActionMap> ptr;
- eActionMap::getInstance(ptr);
- ptr->unbindAction(this, 0);
- ptr->unbindAction(this, 1);
+ mayKillFocus();
+}
+
+void eInput::setOverwriteMode(int m)
+{
+ int om = m_mode;
+ m_mode = m;
+ if (om != m_mode)
+ invalidate();
}
void eInput::setContent(eInputContent *content)
eDebug("cursor is %d", cursor);
para->setFont(m_font);
para->renderString(text, 0);
-
int glyphs = para->size();
- eRect bbox;
- if (cursor < glyphs)
+
+ if (m_mode && cursor < glyphs)
{
- bbox = para->getGlyphBBox(cursor);
- bbox = eRect(bbox.left()-1, 0, 2, size().height());
+ /* in overwrite mode, when not at end of line, invert the current cursor position. */
+ para->setGlyphFlag(cursor, GS_INVERT);
+ eRect bbox = para->getGlyphBBox(cursor);
+ bbox = eRect(bbox.left(), 0, bbox.width() + 2, size().height());
+ painter.fill(bbox);
} else
{
- bbox = para->getGlyphBBox(cursor - 1);
- bbox = eRect(bbox.right(), 0, 2, size().height());
+ /* otherwise, insert small cursor */
+ eRect bbox;
+ if (cursor < glyphs)
+ {
+ bbox = para->getGlyphBBox(cursor);
+ bbox = eRect(bbox.left()-1, 0, 2, size().height());
+ } else
+ {
+ bbox = para->getGlyphBBox(cursor - 1);
+ bbox = eRect(bbox.right(), 0, 2, size().height());
+ }
+ painter.fill(bbox);
}
- painter.fill(bbox);
painter.renderPara(para, ePoint(0, 0));
case deleteBackward:
m_content->deleteChar(eInputContent::deleteBackward);
break;
+ case toggleOverwrite:
+ setOverwriteMode(!m_mode);
+ break;
}
return 1;
}
{
int key = (int)data;
int flags = (int)data2;
- if (m_content && !(flags & 1))
- m_content->haveKey(key);
+ if (m_content && !(flags & 1)) // only make/repeat, no break
+ return m_content->haveKey(key, m_mode);
+ break;
+ }
+ case evtFocusGot:
+ {
+ eDebug("focus got in %p", this);
+ ePtr<eActionMap> ptr;
+ eActionMap::getInstance(ptr);
+ ptr->bindAction("InputActions", 0, 0, this);
+ // bind all keys
+ ptr->bindAction("", 0, 1, this);
+ break;
+ }
+ case evtFocusLost:
+ {
+ eDebug("focus lostin %p", this);
+ ePtr<eActionMap> ptr;
+ eActionMap::getInstance(ptr);
+ ptr->unbindAction(this, 0);
+ ptr->unbindAction(this, 1);
break;
}
default:
m_input->invalidate();
}
-int eInputContentNumber::haveKey(int code)
+int eInputContentNumber::haveKey(int code, int overwrite)
{
int have_digit = -1;
DIGIT(7);
DIGIT(8);
DIGIT(9);
+ default:
+ return 0;
}
if (have_digit != -1)
{
insertDigit(m_cursor, have_digit);
+ /* if overwrite and not end of line, erase char first. */
+ if (overwrite && m_cursor < m_len)
+ insertDigit(m_cursor + 1, -1);
m_cursor++;
recalcLen();
if (m_input)
m_input->invalidate();
+ return 1;
}
return 0;
}