WidgetInfo ResourceLayout::parseWidget(xml::ElementEnumerator& _widget)
{
WidgetInfo widgetInfo;
std::string tmp;
_widget->findAttribute("type", widgetInfo.type);
_widget->findAttribute("skin", widgetInfo.skin);
_widget->findAttribute("layer", widgetInfo.layer);
if (_widget->findAttribute("align", tmp)) widgetInfo.align = Align::parse(tmp);
_widget->findAttribute("name", widgetInfo.name);
if (_widget->findAttribute("style", tmp)) widgetInfo.style = WidgetStyle::parse(tmp);
IntCoord coord;
if (_widget->findAttribute("position", tmp))
{
widgetInfo.intCoord = IntCoord::parse(tmp);
widgetInfo.positionType = WidgetInfo::Pixels;
}
else if (_widget->findAttribute("position_real", tmp))
{
widgetInfo.floatCoord = FloatCoord::parse(tmp);
widgetInfo.positionType = WidgetInfo::Relative;
}
// берем детей и крутимся
xml::ElementEnumerator node = _widget->getElementEnumerator();
while (node.next())
{
if (node->getName() == "Widget")
{
widgetInfo.childWidgetsInfo.push_back(parseWidget(node));
}
else if (node->getName() == "Property")
{
widgetInfo.properties.push_back(PairString(node->findAttribute("key"), node->findAttribute("value")));
}
else if (node->getName() == "UserString")
{
widgetInfo.userStrings[node->findAttribute("key")] = node->findAttribute("value");
}
else if (node->getName() == "Controller")
{
ControllerInfo controllerInfo;
controllerInfo.type = node->findAttribute("type");
xml::ElementEnumerator prop = node->getElementEnumerator();
while (prop.next("Property"))
{
controllerInfo.properties[prop->findAttribute("key")] = prop->findAttribute("value");
}
}
}
return widgetInfo;
}
void parseWidget(vstdom *dom, widget *wid)
{
std::string einrueckung;
int a = 0;
while( a < depth)
{
einrueckung += "|";
a++;
}
einrueckung += " ";
// Ausgabe eineindeutige ID
cout << endl << einrueckung.c_str() << " Widget ID " << wid->_iId;
cout << endl << einrueckung.c_str();
// Ausgabe der Properties
cout << endl << einrueckung.c_str() << " Properties";
cout << endl << einrueckung.c_str() << " width " << wid->_iWidth;
cout << endl << einrueckung.c_str() << " height " << wid->_iHeight;
cout << endl << einrueckung.c_str() << " xCoord " << wid->_iXCoord;
cout << endl << einrueckung.c_str() << " yCoord " << wid->_iYCoord;
cout << endl << einrueckung.c_str() << " title " << (wid->_sTitle).c_str();
cout << endl << einrueckung.c_str() << " text " << (wid->_sText).c_str();
cout << endl << einrueckung.c_str() << " editable " << wid->_bEditable;
cout << endl << einrueckung.c_str() << " checked " << wid->_bchecked;
cout << endl << einrueckung.c_str() << " Callback " << wid->_iCallbackId;
cout << endl << einrueckung.c_str();
switch( wid->_eWidgetType)
{
case kwindow:
{
cout << "\n## window gefunden";
break;
}
case kbutton:
{
cout << "\n## button gefunden";
}
}
// Rekursiv über alle Childs
cout << endl << einrueckung.c_str() << " " << wid->_iId << " hat " << wid->_vChildWidgets.size() << " Childwidgets.";
for( int i = 0; i < wid->_vChildWidgets.size(); i++)
{
cout << endl << einrueckung.c_str();
cout << endl << einrueckung.c_str() << i << ". Childwidget von " << wid->_iId << " ist " << wid->_vChildWidgets.at(i);
widget *childwidget = dom->getWidget( wid->_vChildWidgets.at(i));
if( childwidget != NULL)
{
depth++;
parseWidget(dom, childwidget);
depth--;
}
}
}
void ResourceLayout::deserialization(xml::ElementPtr _node, Version _version)
{
Base::deserialization(_node, _version);
mLayoutData.clear();
xml::ElementEnumerator widget = _node->getElementEnumerator();
while (widget.next("Widget"))
mLayoutData.push_back(parseWidget(widget));
}
void EditorWidgets::loadxmlDocument(MyGUI::xml::xmlDocument * doc)
{
MyGUI::xml::xmlNodePtr root = doc->getRoot();
std::string type;
if (root->findAttribute("type", type)) {
if (type == "Layout")
{
// берем детей и крутимся
MyGUI::xml::xmlNodeIterator widget = root->getNodeIterator();
while (widget.nextNode("Widget")) parseWidget(widget, 0);
}
}
}
bool EditorWidgets::load(std::string _fileName)
{
std::string _instance = "Editor";
MyGUI::xml::xmlDocument doc;
std::string file(MyGUI::helper::getResourcePath(_fileName, Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME));
if (file.empty())
{
if (false == doc.open(_fileName)) {
LOGGING(LogSection, Error, _instance << " : '" << _fileName << "' not found");
return false;
}
}
else if (false == doc.open(file))
{
LOGGING(LogSection, Error, _instance << " : " << doc.getLastError());
return false;
}
MyGUI::xml::xmlNodePtr root = doc.getRoot();
if ( (null == root) || (root->getName() != "MyGUI") ) {
LOGGING(LogSection, Error, _instance << " : '" << _fileName << "', tag 'MyGUI' not found");
return false;
}
std::string type;
if (root->findAttribute("type", type)) {
if (type == "Layout")
{
// берем детей и крутимся
MyGUI::xml::xmlNodeIterator widget = root->getNodeIterator();
while (widget.nextNode("Widget")) parseWidget(widget, 0);
}
}
return true;
}
void EditorWidgets::parseWidget(MyGUI::xml::xmlNodeIterator & _widget, MyGUI::WidgetPtr _parent)
{
WidgetContainer * container = new WidgetContainer();
// парсим атрибуты виджета
MyGUI::IntCoord coord;
MyGUI::Align align = MyGUI::ALIGN_DEFAULT;
_widget->findAttribute("name", container->name);
_widget->findAttribute("type", container->type);
_widget->findAttribute("skin", container->skin);
_widget->findAttribute("layer", container->layer);
if (_widget->findAttribute("align", container->align)) align = MyGUI::SkinManager::getInstance().parseAlign(container->align);
if (_widget->findAttribute("position", container->position)) coord = MyGUI::IntCoord::parse(container->position);
if (_widget->findAttribute("position_real", container->position_real)) coord = MyGUI::Gui::getInstance().convertRelativeToInt(MyGUI::FloatCoord::parse(container->position_real), _parent);
// в гуе на 2 одноименных виджета ругается и падает, а у нас будет просто переименовывать
if (false == container->name.empty())
{
WidgetContainer * iter = find(container->name);
if (null != iter)
{
LOGGING(LogSection, Warning, "widget with same name name '" << container->name << "'. Renamed");
static long renameN=0;
container->name = MyGUI::utility::toString(container->name, renameN++);
}
}
std::string tmpname = container->name;
if (tmpname.empty())
{
tmpname = MyGUI::utility::toString(container->type, global_counter);
global_counter++;
}
//может и не стоит
tmpname = "LayoutEditor_" + tmpname;
if (null == _parent) {
container->widget = MyGUI::Gui::getInstance().createWidgetT(container->type, container->skin, coord, align, container->layer, tmpname);
add(container);
}
else
{
container->widget = _parent->createWidgetT(container->type, container->skin, coord, align, tmpname);
add(container);
}
// берем детей и крутимся
MyGUI::xml::xmlNodeIterator widget = _widget->getNodeIterator();
while (widget.nextNode()) {
std::string key, value;
if (widget->getName() == "Widget") parseWidget(widget, container->widget);
else if (widget->getName() == "Property") {
// парсим атрибуты
if (false == widget->findAttribute("key", key)) continue;
if (false == widget->findAttribute("value", value)) continue;
// и парсим свойство
if (("Message_Modal" != key) && ("Window_AutoAlpha" != key)) MyGUI::WidgetManager::getInstance().parse(container->widget, key, value);
container->mProperty.push_back(std::make_pair(key, value));
}
else if (widget->getName() == "UserString") {
// парсим атрибуты
if (false == widget->findAttribute("key", key)) continue;
if (false == widget->findAttribute("value", value)) continue;
container->mUserString.insert(std::make_pair(key, value));
}
};
}
void EditorWidgets::parseWidget(MyGUI::xml::xmlNodeIterator & _widget, MyGUI::WidgetPtr _parent)
{
WidgetContainer * container = new WidgetContainer();
// парсим атрибуты виджета
MyGUI::IntCoord coord;
MyGUI::Align align = MyGUI::ALIGN_DEFAULT;
_widget->findAttribute("name", container->name);
_widget->findAttribute("type", container->type);
_widget->findAttribute("skin", container->skin);
_widget->findAttribute("layer", container->layer);
if (_widget->findAttribute("align", container->align)) align = MyGUI::SkinManager::getInstance().parseAlign(container->align);
if (_widget->findAttribute("position", container->position)) coord = MyGUI::IntCoord::parse(container->position);
if (_widget->findAttribute("position_real", container->position_real)) coord = MyGUI::Gui::getInstance().convertRelativeToInt(MyGUI::FloatCoord::parse(container->position_real), _parent);
// в гуе на 2 одноименных виджета ругается и падает, а у нас будет просто переименовывать
if (false == container->name.empty())
{
WidgetContainer * iter = find(container->name);
if (null != iter)
{
static long renameN=0;
std::string mess = MyGUI::utility::toString("widget with same name name '", container->name, "'. Renamed to '", container->name, renameN, "'.");
LOGGING(LogSection, Warning, mess);
MyGUI::Message::_createMessage("Warning", mess, "", "LayoutEditor_Popup", true, null, MyGUI::Message::IconWarning | MyGUI::Message::Ok);
container->name = MyGUI::utility::toString(container->name, renameN++);
}
}
std::string tmpname = container->name;
if (tmpname.empty())
{
tmpname = MyGUI::utility::toString(container->type, global_counter);
global_counter++;
}
//может и не стоит
tmpname = "LayoutEditor_" + tmpname;
if (null == _parent) {
container->widget = MyGUI::Gui::getInstance().createWidgetT(container->type, container->skin, coord, align, container->layer, tmpname);
add(container);
}
else
{
container->widget = _parent->createWidgetT(container->type, container->skin, coord, align, tmpname);
add(container);
}
// берем детей и крутимся
MyGUI::xml::xmlNodeIterator widget = _widget->getNodeIterator();
while (widget.nextNode()) {
std::string key, value;
if (widget->getName() == "Widget") parseWidget(widget, container->widget);
else if (widget->getName() == "Property") {
// парсим атрибуты
if (false == widget->findAttribute("key", key)) continue;
if (false == widget->findAttribute("value", value)) continue;
// и парсим свойство
try{
if (("Message_Modal" != key) && ("Window_AutoAlpha" != key) && ("Window_Snap" != key))
MyGUI::WidgetManager::getInstance().parse(container->widget, key, value);
Ogre::Root::getSingleton().renderOneFrame();
}
catch(...)
{
MyGUI::Message::_createMessage("Warning", "No such " + key + ": '" + value + "'", "", "LayoutEditor_Popup", true, null, MyGUI::Message::IconWarning | MyGUI::Message::Ok);
if (key == "Image_Texture") MyGUI::WidgetManager::getInstance().parse(container->widget, key, "");
}// for incorrect meshes or textures
container->mProperty.push_back(std::make_pair(key, value));
}
else if (widget->getName() == "UserString") {
// парсим атрибуты
if (false == widget->findAttribute("key", key)) continue;
if (false == widget->findAttribute("value", value)) continue;
container->mUserString.insert(std::make_pair(key, value));
}
};
}
int main( int argC, char *argV[])
{
// vstdom mit xml file initiieren
vstdom *testvstdom = new vstdom("xml/formular_test.xml");
// vstdom *testvstdom = new vstdom("xml/beispiel.xml");
// leere Instanz von vstdom erzeugen
vstdom *testnew = new vstdom();
// Anzahl der root Elemente ermitteln
cout << endl << "Anzahl der root Widget " << testvstdom->getNumberOfChildWidget() << endl;
// Schleife ueber alle root Elemente
for( int i = 0; i < testvstdom->getNumberOfChildWidget(); i++)
{
// root Element einem widget zuordnen
widget *rootwidget = testvstdom->getWidget(testvstdom->getIdOfRootWidget(i));
// Ausgabe der Attribute und Proberties aller Elemente (rekursiv)
parseWidget(testvstdom, rootwidget);
}
// definiere neues Widget
widget updatedWidget;
updatedWidget._iId = 8;
updatedWidget._eWidgetType = kbutton;
updatedWidget._iWidth = 100;
updatedWidget._iHeight = 50;
updatedWidget._iXCoord = 10;
updatedWidget._iYCoord = 10;
updatedWidget._sText = "geänderter Text";
updatedWidget._bEditable = true;
// uebertrage geaendertes Widget
testvstdom->updateWidget( updatedWidget, updatedWidget._iId);
widget newWidget;
newWidget._eWidgetType = kwindow;
newWidget._iId = 88;
newWidget._iCallbackId = 120;
newWidget._iHeight = 43;
newWidget._iWidth = 66;
newWidget._iXCoord = 5;
newWidget._iYCoord = 7;
newWidget._bchecked = true;
newWidget._bIsScrollable = false;
newWidget._bEditable = true;
newWidget._sMnemonic = "Alt-Q";
newWidget._sTitle = "Keine Ahnung";
newWidget._sText = "Text-O-Text";
// testvstdom->addWidget(newWidget);
testnew->addWidget(newWidget);
widget newWidgetZwei;
newWidgetZwei._eWidgetType = klabel;
newWidgetZwei._iId = 10;
newWidgetZwei._iCallbackId = 12;
newWidgetZwei._iHeight = 4;
newWidgetZwei._iWidth = 6;
newWidgetZwei._iXCoord = 52;
newWidgetZwei._iYCoord = 72;
newWidgetZwei._bchecked = true;
newWidgetZwei._bIsScrollable = false;
newWidgetZwei._bEditable = true;
newWidgetZwei._sMnemonic = "Alt-Q";
newWidgetZwei._sTitle = "Label Text";
newWidgetZwei._sText = "Text-O-Text";
testvstdom->addWidget(newWidgetZwei, 88);
// schreibe neues xml File
testvstdom->writexml( "neues_xml.xml");
testnew->writexml("newxml.xml");
delete testvstdom;
cout << "\n" << flush;
return 0;
}
