#include <lib/service/listboxservice.h>
#include <lib/service/service.h>
+#include <lib/gdi/font.h>
+#include <lib/dvb/epgcache.h>
+#include <lib/dvb/pmt.h>
+#include <lib/python/connections.h>
-void eListboxServiceContent::setRoot(const eServiceReference &root)
+void eListboxServiceContent::addService(const eServiceReference &service, bool beforeCurrent)
{
+ if (beforeCurrent && m_size)
+ m_list.insert(m_cursor, service);
+ else
+ m_list.push_back(service);
+ if (m_size++)
+ {
+ ++m_cursor_number;
+ if (m_listbox)
+ m_listbox->entryAdded(m_cursor_number-1);
+ }
+ else
+ {
+ m_cursor = m_list.begin();
+ m_cursor_number=0;
+ m_listbox->entryAdded(0);
+ }
+}
+
+void eListboxServiceContent::removeCurrent()
+{
+ if (m_size && m_listbox)
+ {
+ if (m_cursor_number == --m_size)
+ {
+ m_list.erase(m_cursor--);
+ if (m_size)
+ {
+ --m_cursor_number;
+ m_listbox->entryRemoved(m_cursor_number+1);
+ }
+ else
+ m_listbox->entryRemoved(m_cursor_number);
+ }
+ else
+ {
+ m_list.erase(m_cursor++);
+ m_listbox->entryRemoved(m_cursor_number);
+ }
+ }
+}
+
+void eListboxServiceContent::FillFinished()
+{
+ m_size = m_list.size();
+ cursorHome();
+
+ if (m_listbox)
+ m_listbox->entryReset();
+}
+
+void eListboxServiceContent::setRoot(const eServiceReference &root, bool justSet)
+{
+ m_list.clear();
m_root = root;
+
+ if (justSet)
+ {
+ m_lst=0;
+ return;
+ }
+ ASSERT(m_service_center);
- assert(m_service_center);
-
- ePtr<iListableService> lst;
- if (m_service_center->list(m_root, lst))
+ if (m_service_center->list(m_root, m_lst))
eDebug("no list available!");
+ else if (m_lst->getContent(m_list))
+ eDebug("getContent failed");
+
+ FillFinished();
+}
+
+void eListboxServiceContent::setCurrent(const eServiceReference &ref)
+{
+ int index=0;
+ for (list::iterator i(m_list.begin()); i != m_list.end(); ++i, ++index)
+ if ( *i == ref )
+ {
+ m_cursor = i;
+ m_cursor_number = index;
+ break;
+ }
+ if (m_listbox)
+ m_listbox->moveSelectionTo(index);
+}
+
+void eListboxServiceContent::getCurrent(eServiceReference &ref)
+{
+ if (cursorValid())
+ ref = *m_cursor;
else
- if (lst->getContent(m_list))
- eDebug("getContent failed");
+ ref = eServiceReference();
+}
- m_size = m_list.size();
- cursorHome();
+int eListboxServiceContent::getNextBeginningWithChar(char c)
+{
+// printf("Char: %c\n", c);
+ int index=0;
+ for (list::iterator i(m_list.begin()); i != m_list.end(); ++i, ++index)
+ {
+ std::string text;
+ ePtr<iStaticServiceInformation> service_info;
+ m_service_center->info(*i, service_info);
+ service_info->getName(*i, text);
+// printf("%c\n", text.c_str()[0]);
+ int idx=0;
+ int len=text.length();
+ while ( idx <= len )
+ {
+ char cc = text[idx++];
+ if ( cc >= 33 && cc < 127)
+ {
+ if (cc == c)
+ return index;
+ break;
+ }
+ }
+ }
+ return 0;
+}
+
+int eListboxServiceContent::getPrevMarkerPos()
+{
+ if (!m_listbox)
+ return 0;
+ list::iterator i(m_cursor);
+ int index = m_cursor_number;
+ while (index)
+ {
+ --i;
+ --index;
+ if (i->flags & eServiceReference::isMarker)
+ break;
+ }
+ return index;
+}
+
+int eListboxServiceContent::getNextMarkerPos()
+{
+ if (!m_listbox)
+ return 0;
+ list::iterator i(m_cursor);
+ int index = m_cursor_number;
+ while (index < (m_size-1))
+ {
+ ++i;
+ ++index;
+ if (i->flags & eServiceReference::isMarker)
+ break;
+ }
+ return index;
+}
+
+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)
+{
+ for (int i=0; i < celElements; ++i)
+ {
+ m_element_position[i] = eRect();
+ m_element_font[i] = 0;
+ }
+
+ 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("Regular", 23);
+ }
+}
+
+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;
+}
+
+void eListboxServiceContent::setPixmap(int type, ePtr<gPixmap> &pic)
+{
+ if ((type >=0) && (type < picElements))
+ m_pixmaps[type] = pic;
+}
+
+void eListboxServiceContent::sort()
+{
+ if (!m_lst)
+ m_service_center->list(m_root, m_lst);
+ if (m_lst)
+ {
+ m_list.sort(iListableServiceCompare(m_lst));
+ /* FIXME: is this really required or can we somehow keep the current entry? */
+ cursorHome();
+ if (m_listbox)
+ m_listbox->entryReset();
+ }
}
DEFINE_REF(eListboxServiceContent);
eListboxServiceContent::eListboxServiceContent()
+ :m_visual_mode(visModeSimple), m_size(0), m_current_marked(false), m_numberoffset(0), m_itemheight(25)
{
- m_size = 0;
+ memset(m_color_set, 0, sizeof(m_color_set));
cursorHome();
eServiceCenter::getInstance(m_service_center);
}
+void eListboxServiceContent::setColor(int color, gRGB &col)
+{
+ if ((color >= 0) && (color < colorElements))
+ {
+ m_color_set[color] = true;
+ m_color[color] = col;
+ }
+}
+
void eListboxServiceContent::cursorHome()
{
- m_cursor = m_list.begin();
- m_cursor_number = 0;
+ if (m_current_marked && m_saved_cursor == m_list.end())
+ {
+ if (m_cursor_number >= m_size)
+ {
+ m_cursor_number = m_size-1;
+ --m_cursor;
+ }
+ while (m_cursor_number)
+ {
+ std::iter_swap(m_cursor--, m_cursor);
+ --m_cursor_number;
+ if (m_listbox && m_cursor_number)
+ m_listbox->entryChanged(m_cursor_number);
+ }
+ }
+ else
+ {
+ m_cursor = m_list.begin();
+ m_cursor_number = 0;
+ }
}
void eListboxServiceContent::cursorEnd()
{
- m_cursor = m_list.end();
- m_cursor_number = m_size;
+ if (m_current_marked && m_saved_cursor == m_list.end())
+ {
+ while (m_cursor != m_list.end())
+ {
+ list::iterator prev = m_cursor++;
+ ++m_cursor_number;
+ if ( prev != m_list.end() && m_cursor != m_list.end() )
+ {
+ std::iter_swap(m_cursor, prev);
+ if ( m_listbox )
+ m_listbox->entryChanged(m_cursor_number);
+ }
+ }
+ }
+ else
+ {
+ m_cursor = m_list.end();
+ m_cursor_number = m_size;
+ }
+}
+
+int eListboxServiceContent::setCurrentMarked(bool state)
+{
+ bool prev = m_current_marked;
+ m_current_marked = state;
+
+ if (state != prev && m_listbox)
+ {
+ m_listbox->entryChanged(m_cursor_number);
+ if (!state)
+ {
+ if (!m_lst)
+ m_service_center->list(m_root, m_lst);
+ if (m_lst)
+ {
+ ePtr<iMutableServiceList> list;
+ if (m_lst->startEdit(list))
+ eDebug("no editable list");
+ else
+ {
+ eServiceReference ref;
+ getCurrent(ref);
+ if(!ref)
+ eDebug("no valid service selected");
+ else
+ {
+ int pos = cursorGet();
+ eDebugNoNewLine("move %s to %d ", ref.toString().c_str(), pos);
+ if (list->moveService(ref, cursorGet()))
+ eDebug("failed");
+ else
+ eDebug("ok");
+ }
+ }
+ }
+ else
+ eDebug("no list available!");
+ }
+ }
+
+ return 0;
}
int eListboxServiceContent::cursorMove(int count)
{
+ int prev = m_cursor_number, last = m_cursor_number + count;
if (count > 0)
{
- while (count && (m_cursor != m_list.end()))
+ while(count && m_cursor != m_list.end())
{
- ++m_cursor;
+ list::iterator prev_it = m_cursor++;
+ if ( m_current_marked && m_cursor != m_list.end() && m_saved_cursor == m_list.end() )
+ {
+ std::iter_swap(prev_it, m_cursor);
+ if ( m_listbox && prev != m_cursor_number && last != m_cursor_number )
+ m_listbox->entryChanged(m_cursor_number);
+ }
++m_cursor_number;
--count;
- }
+ }
} else if (count < 0)
{
- while (count && (m_cursor != m_list.begin()))
+ while (count && m_cursor != m_list.begin())
{
- --m_cursor;
+ list::iterator prev_it = m_cursor--;
+ if ( m_current_marked && m_cursor != m_list.end() && prev_it != m_list.end() && m_saved_cursor == m_list.end() )
+ {
+ std::iter_swap(prev_it, m_cursor);
+ if ( m_listbox && prev != m_cursor_number && last != m_cursor_number )
+ m_listbox->entryChanged(m_cursor_number);
+ }
--m_cursor_number;
++count;
}
}
-
return 0;
}
{
cursorHome();
cursorMove(n);
-
return 0;
}
{
m_cursor = m_saved_cursor;
m_cursor_number = m_saved_cursor_number;
+ m_saved_cursor = m_list.end();
}
int eListboxServiceContent::size()
void eListboxServiceContent::setSize(const eSize &size)
{
m_itemsize = size;
+ if (m_visual_mode == visModeSimple)
+ 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);
- painter.clear();
-
+
+ int marked = 0;
+
+ if (m_current_marked && selected)
+ marked = 2;
+ else if (cursorValid() && isMarked(*m_cursor))
+ {
+ if (selected)
+ marked = 2;
+ else
+ marked = 1;
+ }
+ else
+ style.setStyle(painter, selected ? eWindowStyle::styleListboxSelected : eWindowStyle::styleListboxNormal);
+
+ eListboxStyle *local_style = 0;
+
+ /* get local listbox style, if present */
+ if (m_listbox)
+ local_style = m_listbox->getLocalStyle();
+
+ if (marked == 1) // marked
+ {
+ style.setStyle(painter, eWindowStyle::styleListboxMarked);
+ if (m_color_set[markedForeground])
+ painter.setForegroundColor(m_color[markedForeground]);
+ if (m_color_set[markedBackground])
+ painter.setBackgroundColor(m_color[markedBackground]);
+ }
+ else if (marked == 2) // marked and selected
+ {
+ style.setStyle(painter, eWindowStyle::styleListboxMarkedAndSelected);
+ if (m_color_set[markedForegroundSelected])
+ painter.setForegroundColor(m_color[markedForegroundSelected]);
+ if (m_color_set[markedBackgroundSelected])
+ painter.setBackgroundColor(m_color[markedBackgroundSelected]);
+ }
+ else if (local_style)
+ {
+ if (selected)
+ {
+ /* if we have a local background color set, use that. */
+ if (local_style->m_background_color_selected_set)
+ painter.setBackgroundColor(local_style->m_background_color_selected);
+ /* same for foreground */
+ if (local_style->m_foreground_color_selected_set)
+ painter.setForegroundColor(local_style->m_foreground_color_selected);
+ }
+ else
+ {
+ /* if we have a local background color set, use that. */
+ if (local_style->m_background_color_set)
+ painter.setBackgroundColor(local_style->m_background_color);
+ /* same for foreground */
+ if (local_style->m_foreground_color_set)
+ painter.setForegroundColor(local_style->m_foreground_color);
+ }
+ }
+
+ if (!local_style || !local_style->m_transparent_background)
+ /* if we have no transparent background */
+ {
+ /* blit background picture, if available (otherwise, clear only) */
+ if (local_style && local_style->m_background)
+ painter.blit(local_style->m_background, offset, eRect(), 0);
+ else
+ painter.clear();
+ } else
+ {
+ if (local_style->m_background)
+ painter.blit(local_style->m_background, offset, eRect(), gPainter::BT_ALPHATEST);
+ else if (selected && !local_style->m_selection)
+ 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);
-
- if (selected)
+ eServiceReference ref = *m_cursor;
+ bool isMarker = ref.flags & eServiceReference::isMarker;
+ bool isPlayable = !(ref.flags & eServiceReference::isDirectory || isMarker);
+ bool paintProgress = false;
+ ePtr<eServiceEvent> evt;
+
+ bool serviceAvail = true;
+
+ if (!marked && isPlayable && service_info && m_is_playable_ignore.valid() && !service_info->isPlayable(*m_cursor, m_is_playable_ignore))
+ {
+ if (m_color_set[serviceNotAvail])
+ painter.setForegroundColor(m_color[serviceNotAvail]);
+ else
+ painter.setForegroundColor(gRGB(0xbbbbbb));
+ serviceAvail = false;
+ }
+
+ if (selected && local_style && local_style->m_selection)
+ painter.blit(local_style->m_selection, offset, eRect(), gPainter::BT_ALPHATEST);
+
+ int xoffset=0; // used as offset when painting the folder/marker symbol or the serviceevent progress
+
+ for (int e = 0; e < celElements; ++e)
+ {
+ if (m_element_font[e])
+ {
+ int flags=gPainter::RT_VALIGN_CENTER,
+ yoffs = 0,
+ xoffs = xoffset;
+ eRect &area = m_element_position[e];
+ std::string text = "<n/a>";
+ xoffset=0;
+
+ switch (e)
+ {
+ case celServiceNumber:
+ {
+ if (m_cursor->flags & eServiceReference::isMarker)
+ continue;
+ char bla[10];
+ /* how we can do this better? :) */
+ int markers_before=0;
+ {
+ list::iterator tmp=m_cursor;
+ while(tmp != m_list.begin())
+ {
+ --tmp;
+ if (tmp->flags & eServiceReference::isMarker)
+ ++markers_before;
+ }
+ }
+ sprintf(bla, "%d", m_numberoffset + m_cursor_number + 1 - markers_before);
+ text = bla;
+ flags|=gPainter::RT_HALIGN_RIGHT;
+ break;
+ }
+ case celServiceName:
+ {
+ if (service_info)
+ service_info->getName(*m_cursor, text);
+ break;
+ }
+ case celServiceInfo:
+ {
+ if ( isPlayable && !service_info->getEvent(*m_cursor, evt) )
+ {
+ std::string name = evt->getEventName();
+ if (!name.length())
+ continue;
+ text = '(' + evt->getEventName() + ')';
+ if (serviceAvail)
+ {
+ if (!selected && m_color_set[serviceDescriptionColor])
+ painter.setForegroundColor(m_color[serviceDescriptionColor]);
+ else if (selected && m_color_set[serviceDescriptionColorSelected])
+ painter.setForegroundColor(m_color[serviceDescriptionColorSelected]);
+ }
+ }
+ else
+ continue;
+ break;
+ }
+ }
+
+ eRect tmp = area;
+ tmp.setWidth(tmp.width()-xoffs);
+
+ eTextPara *para = new eTextPara(tmp);
+ para->setFont(m_element_font[e]);
+ para->renderString(text.c_str());
+
+ if (e == celServiceName)
+ {
+ eRect bbox = para->getBoundBox();
+ int name_width = bbox.width()+8;
+ m_element_position[celServiceInfo].setLeft(area.left()+name_width+xoffs);
+ m_element_position[celServiceInfo].setTop(area.top());
+ m_element_position[celServiceInfo].setWidth(area.width()-(name_width+xoffs));
+ m_element_position[celServiceInfo].setHeight(area.height());
+ }
+
+ if (flags & gPainter::RT_HALIGN_RIGHT)
+ para->realign(eTextPara::dirRight);
+ else if (flags & gPainter::RT_HALIGN_CENTER)
+ para->realign(eTextPara::dirCenter);
+ else if (flags & gPainter::RT_HALIGN_BLOCK)
+ para->realign(eTextPara::dirBlock);
+
+ if (flags & gPainter::RT_VALIGN_CENTER)
+ {
+ eRect bbox = para->getBoundBox();
+ int vcentered_top = (area.height() - bbox.height()) / 2;
+ yoffs = vcentered_top - bbox.top();
+ }
+
+ painter.renderPara(para, offset+ePoint(xoffs, yoffs));
+ }
+ else if (e == celServiceTypePixmap || e == celFolderPixmap || e == celMarkerPixmap)
+ {
+ int orbpos = m_cursor->getUnsignedData(4) >> 16;
+ ePtr<gPixmap> &pixmap =
+ (e == celFolderPixmap) ? m_pixmaps[picFolder] :
+ (e == celMarkerPixmap) ? m_pixmaps[picMarker] :
+ (m_cursor->flags & eServiceReference::isGroup) ? m_pixmaps[picServiceGroup] :
+ (orbpos == 0xFFFF) ? m_pixmaps[picDVB_C] :
+ (orbpos == 0xEEEE) ? m_pixmaps[picDVB_T] : m_pixmaps[picDVB_S];
+ if (pixmap)
+ {
+ eSize pixmap_size = pixmap->size();
+ int p = celServiceInfo;
+ if (e == celFolderPixmap)
+ p = celServiceName;
+ else if (e == celMarkerPixmap)
+ p = celServiceNumber;
+ eRect area = m_element_position[p];
+ int correction = (area.height() - pixmap_size.height()) / 2;
+
+ if (isPlayable)
+ {
+ if (e != celServiceTypePixmap)
+ continue;
+ m_element_position[celServiceInfo] = area;
+ m_element_position[celServiceInfo].setLeft(area.left() + pixmap_size.width() + 8);
+ m_element_position[celServiceInfo].setWidth(area.width() - pixmap_size.width() - 8);
+ }
+ else if (m_cursor->flags & eServiceReference::isDirectory)
+ {
+ if (e != celFolderPixmap)
+ continue;
+ xoffset = pixmap_size.width() + 8;
+ }
+ else if (m_cursor->flags & eServiceReference::isMarker)
+ {
+ if (e != celMarkerPixmap)
+ continue;
+ }
+ else
+ eFatal("unknown service type in listboxservice");
+
+ area.moveBy(offset);
+ painter.clip(area);
+ painter.blit(pixmap, offset+ePoint(area.left(), correction), area, gPainter::BT_ALPHATEST);
+ painter.clippop();
+ }
+ }
+ else if (e == celServiceEventProgressbar)
+ {
+ eRect area = m_element_position[celServiceEventProgressbar];
+ if (area.width() > 0 && (isPlayable || isMarker))
+ {
+ // we schedule it to paint it as last element.. so we dont need to reset fore/background color
+ paintProgress = isPlayable;
+ xoffset = area.width() + 10;
+ }
+ }
+ }
+ if (selected && (!local_style || !local_style->m_selection))
style.drawFrame(painter, eRect(offset, m_itemsize), eWindowStyle::frameListboxEntry);
+ if (paintProgress && evt)
+ {
+ eRect area = m_element_position[celServiceEventProgressbar];
+ if (!selected && m_color_set[serviceEventProgressbarBorderColor])
+ painter.setForegroundColor(m_color[serviceEventProgressbarBorderColor]);
+ else if (selected && m_color_set[serviceEventProgressbarBorderColorSelected])
+ painter.setForegroundColor(m_color[serviceEventProgressbarBorderColorSelected]);
+
+ int border = 1;
+ int progressH = 6;
+ int progressX = area.left() + offset.x();
+ int progressW = area.width() - 2 * border;
+ int progressT = offset.y() + (m_itemsize.height() - progressH - 2*border) / 2;
+
+ // paint progressbar frame
+ painter.fill(eRect(progressX, progressT, area.width(), border));
+ painter.fill(eRect(progressX, progressT + border, border, progressH));
+ painter.fill(eRect(progressX, progressT + progressH + border, area.width(), border));
+ painter.fill(eRect(progressX + area.width() - border, progressT + border, border, progressH));
+
+ // calculate value
+ time_t now = time(0);
+ int value = progressW * (now - evt->getBeginTime()) / evt->getDuration();
+
+ eRect tmp = eRect(progressX + border, progressT + border, value, progressH);
+ ePtr<gPixmap> &pixmap = m_pixmaps[picServiceEventProgressbar];
+ if (pixmap)
+ {
+ area.moveBy(offset);
+ painter.clip(area);
+ painter.blit(pixmap, ePoint(progressX + border, progressT + border), tmp, gPainter::BT_ALPHATEST);
+ painter.clippop();
+ }
+ else
+ {
+ if (!selected && m_color_set[serviceEventProgressbarColor])
+ painter.setForegroundColor(m_color[serviceEventProgressbarColor]);
+ else if (selected && m_color_set[serviceEventProgressbarColorSelected])
+ painter.setForegroundColor(m_color[serviceEventProgressbarColorSelected]);
+ painter.fill(tmp);
+ }
+ }
}
-
painter.clippop();
}
+void eListboxServiceContent::setIgnoreService( const eServiceReference &service )
+{
+ m_is_playable_ignore=service;
+ if (m_listbox && m_listbox->isVisible())
+ m_listbox->invalidate();
+}
+
+void eListboxServiceContent::setItemHeight(int height)
+{
+ m_itemheight = height;
+ if (m_listbox)
+ m_listbox->setItemHeight(height);
+}
git.cweiske.de / enigma2.git / blobdiff