ref = eServiceReference();
}
+void eListboxServiceContent::initMarked()
+{
+ m_marked.clear();
+}
+
+void eListboxServiceContent::addMarked(const eServiceReference &ref)
+{
+ m_marked.insert(ref);
+ if (m_listbox)
+ m_listbox->entryChanged(lookupService(ref));
+}
+
+void eListboxServiceContent::removeMarked(const eServiceReference &ref)
+{
+ m_marked.erase(ref);
+ if (m_listbox)
+ m_listbox->entryChanged(lookupService(ref));
+}
+
+int eListboxServiceContent::isMarked(const eServiceReference &ref)
+{
+ return m_marked.find(ref) != m_marked.end();
+}
+
+void eListboxServiceContent::markedQueryStart()
+{
+ m_marked_iterator = m_marked.begin();
+}
+
+int eListboxServiceContent::markedQueryNext(eServiceReference &ref)
+{
+ if (m_marked_iterator == m_marked.end())
+ return -1;
+ ref = *m_marked_iterator++;
+ return 0;
+}
+
+int eListboxServiceContent::lookupService(const eServiceReference &ref)
+{
+ /* shortcut for cursor */
+ if (ref == *m_cursor)
+ return m_cursor_number;
+ /* otherwise, search in the list.. */
+ int index = 0;
+ for (list::const_iterator i(m_list.begin()); i != m_list.end(); ++i, ++index);
+
+ /* this is ok even when the index was not found. */
+ return index;
+}
+
+void eListboxServiceContent::setVisualMode(int mode)
+{
+ m_visual_mode = mode;
+
+ if (m_visual_mode == visModeSimple)
+ {
+ m_element_position[celServiceName] = eRect(ePoint(0, 0), m_itemsize);
+ m_element_font[celServiceName] = new gFont("Arial", 14);
+ m_element_position[celServiceNumber] = eRect();
+ m_element_font[celServiceNumber] = 0;
+ m_element_position[celIcon] = eRect();
+ m_element_position[celServiceInfo] = eRect();
+ m_element_font[celServiceInfo] = 0;
+ }
+}
+
+void eListboxServiceContent::setElementPosition(int element, eRect where)
+{
+ if ((element >= 0) && (element < celElements))
+ m_element_position[element] = where;
+}
+
+void eListboxServiceContent::setElementFont(int element, gFont *font)
+{
+ if ((element >= 0) && (element < celElements))
+ m_element_font[element] = font;
+}
+
DEFINE_REF(eListboxServiceContent);
eListboxServiceContent::eListboxServiceContent()
{
+ m_visual_mode = visModeSimple;
m_size = 0;
cursorHome();
eServiceCenter::getInstance(m_service_center);
void eListboxServiceContent::setSize(const eSize &size)
{
m_itemsize = size;
+ setVisualMode(m_visual_mode);
}
void eListboxServiceContent::paint(gPainter &painter, eWindowStyle &style, const ePoint &offset, int selected)
{
- ePtr<gFont> fnt = new gFont("Arial", 14);
painter.clip(eRect(offset, m_itemsize));
- style.setStyle(painter, selected ? eWindowStyle::styleListboxSelected : eWindowStyle::styleListboxNormal);
+ if (cursorValid() && isMarked(*m_cursor))
+ style.setStyle(painter, eWindowStyle::styleListboxMarked);
+ else
+ style.setStyle(painter, selected ? eWindowStyle::styleListboxSelected : eWindowStyle::styleListboxNormal);
painter.clear();
if (cursorValid())
{
- painter.setFont(fnt);
-
- ePoint text_offset = offset + (selected ? ePoint(2, 2) : ePoint(1, 1));
-
- /* get name of service */
+ /* get service information */
ePtr<iStaticServiceInformation> service_info;
m_service_center->info(*m_cursor, service_info);
- std::string name = "<n/a>";
-
- if (service_info)
- service_info->getName(*m_cursor, name);
- painter.renderText(eRect(text_offset, m_itemsize), name);
+ for (int e = 0; e < celElements; ++e)
+ {
+ if (!m_element_font[e])
+ continue;
+ painter.setFont(m_element_font[e]);
+
+ std::string text = "<n/a>";
+
+ switch (e)
+ {
+ case celServiceName:
+ {
+ if (service_info)
+ service_info->getName(*m_cursor, text);
+ break;
+ }
+ case celServiceNumber:
+ {
+ char bla[10];
+ sprintf(bla, "%d", m_cursor_number + 1);
+ text = bla;
+ break;
+ }
+ case celServiceInfo:
+ {
+ text = "now&next";
+ break;
+ }
+ case celIcon:
+ continue;
+ }
+
+ eRect area = m_element_position[e];
+ area.moveBy(offset.x(), offset.y());
+
+ painter.renderText(area, text);
+ }
if (selected)
style.drawFrame(painter, eRect(offset, m_itemsize), eWindowStyle::frameListboxEntry);