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virtualx-engine/tools/editor/doc/doc_dump.cpp
Rémi Verschelde 6e5246e312 Reorder the folders in tools to prepare moving tools/editor 
- `certs` and `editor_fonts` go to `thirdparty`
- `dist` and `scripts` go to a new `misc` folder
- `collada` and `doc` go to `tools/editor`

The next step will be to rename `tools/editor` to `editor` directly,
but this will be done at the right time to avoid breaking too many PRs.

(cherry picked from commit b87a232668)
2017-03-18 23:29:43 +01:00

312 lines
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/*************************************************************************/
/* doc_dump.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* http://www.godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "version.h"
#include "doc_dump.h"
#include "os/file_access.h"
#include "scene/main/node.h"
static void _write_string(FileAccess *f,int p_tablevel,const String& p_string) {
String tab;
for(int i=0;i<p_tablevel;i++) tab+="\t";
f->store_string(tab+p_string+"\n");
}
struct _ConstantSort {
String name;
int value;
bool operator<(const _ConstantSort& p_c) const {
String left_a=name.find("_")==-1?name:name.substr(0,name.find("_"));
String left_b=p_c.name.find("_")==-1?p_c.name:p_c.name.substr(0,p_c.name.find("_"));
if(left_a==left_b)
return value<p_c.value;
else
return left_a<left_b;
}
};
static String _escape_string(const String& p_str) {
String ret=p_str;
ret=ret.replace("&","&amp;");
ret=ret.replace("<","&gt;");
ret=ret.replace(">","&lt;");
ret=ret.replace("'","&apos;");
ret=ret.replace("\"","&quot;");
for (char i=1;i<32;i++) {
char chr[2]={i,0};
ret=ret.replace(chr,"&#"+String::num(i)+";");
}
ret=ret.utf8();
return ret;
}
void DocDump::dump(const String& p_file) {
List<StringName> class_list;
ObjectTypeDB::get_type_list(&class_list);
class_list.sort_custom<StringName::AlphCompare>();
FileAccess *f = FileAccess::open(p_file,FileAccess::WRITE);
_write_string(f,0,"<?xml version=\"1.0\" encoding=\"UTF-8\" ?>");
_write_string(f,0,"<doc version=\""+String(VERSION_MKSTRING)+"\" name=\"Engine Types\">");
while(class_list.size()) {
String name=class_list.front()->get();
String header="<class name=\""+name+"\"";
String inherits=ObjectTypeDB::type_inherits_from(name);
if (inherits!="")
header+=" inherits=\""+inherits+"\"";
String category=ObjectTypeDB::get_category(name);
if (category=="")
category="Core";
header+=" category=\""+category+"\"";
header+=">";
_write_string(f,0,header);
_write_string(f,1,"<brief_description>");
_write_string(f,1,"</brief_description>");
_write_string(f,1,"<description>");
_write_string(f,1,"</description>");
_write_string(f,1,"<methods>");
List<MethodInfo> method_list;
ObjectTypeDB::get_method_list(name,&method_list,true);
method_list.sort();
for(List<MethodInfo>::Element *E=method_list.front();E;E=E->next()) {
if (E->get().name=="" || E->get().name[0]=='_')
continue; //hiden
MethodBind *m = ObjectTypeDB::get_method(name,E->get().name);
String qualifiers;
if (E->get().flags&METHOD_FLAG_CONST)
qualifiers+="qualifiers=\"const\"";
_write_string(f,2,"<method name=\""+_escape_string(E->get().name)+"\" "+qualifiers+" >");
for(int i=-1;i<E->get().arguments.size();i++) {
PropertyInfo arginfo;
if (i==-1) {
arginfo=E->get().return_val;
String type_name=(arginfo.hint==PROPERTY_HINT_RESOURCE_TYPE)?arginfo.hint_string:Variant::get_type_name(arginfo.type);
if (arginfo.type==Variant::NIL)
continue;
_write_string(f,3,"<return type=\""+type_name+"\">");
} else {
arginfo=E->get().arguments[i];
String type_name;
if (arginfo.hint==PROPERTY_HINT_RESOURCE_TYPE)
type_name=arginfo.hint_string;
else if (arginfo.type==Variant::NIL)
type_name="var";
else
type_name=Variant::get_type_name(arginfo.type);
if (m && m->has_default_argument(i)) {
Variant default_arg=m->get_default_argument(i);
String default_arg_text=String(_escape_string(m->get_default_argument(i)));
switch(default_arg.get_type()) {
case Variant::NIL:
default_arg_text="NULL";
break;
// atomic types
case Variant::BOOL:
if (bool(default_arg))
default_arg_text="true";
else
default_arg_text="false";
break;
case Variant::INT:
case Variant::REAL:
//keep it
break;
case Variant::STRING: // 15
case Variant::NODE_PATH: // 15
default_arg_text="\""+default_arg_text+"\"";
break;
case Variant::TRANSFORM:
if (default_arg.operator Transform()==Transform()) {
default_arg_text="";
}
default_arg_text=Variant::get_type_name(default_arg.get_type())+"("+default_arg_text+")";
break;
case Variant::VECTOR2: // 5
case Variant::RECT2:
case Variant::VECTOR3:
case Variant::PLANE:
case Variant::QUAT:
case Variant::_AABB: //sorry naming convention fail :( not like it's used often // 10
case Variant::MATRIX3:
case Variant::COLOR:
case Variant::RAW_ARRAY:
case Variant::INT_ARRAY:
case Variant::REAL_ARRAY:
case Variant::STRING_ARRAY: //25
case Variant::VECTOR3_ARRAY:
case Variant::COLOR_ARRAY:
default_arg_text=Variant::get_type_name(default_arg.get_type())+"("+default_arg_text+")";
break;
case Variant::OBJECT:
case Variant::INPUT_EVENT:
case Variant::DICTIONARY: // 20
case Variant::ARRAY:
case Variant::_RID:
case Variant::IMAGE:
//case Variant::RESOURCE:
default_arg_text=Variant::get_type_name(default_arg.get_type())+"()";
break;
default: {}
}
_write_string(f,3,"<argument index=\""+itos(i)+"\" name=\""+_escape_string(arginfo.name)+"\" type=\""+type_name+"\" default=\""+_escape_string(default_arg_text)+"\">");
} else
_write_string(f,3,"<argument index=\""+itos(i)+"\" name=\""+arginfo.name+"\" type=\""+type_name+"\">");
}
String hint;
switch(arginfo.hint) {
case PROPERTY_HINT_DIR: hint="A directory."; break;
case PROPERTY_HINT_RANGE: hint="Range - min: "+arginfo.hint_string.get_slice(",",0)+" max: "+arginfo.hint_string.get_slice(",",1)+" step: "+arginfo.hint_string.get_slice(",",2); break;
case PROPERTY_HINT_ENUM: hint="Values: "; for(int j=0;j<arginfo.hint_string.get_slice_count(",");j++) { if (j>0) hint+=", "; hint+=arginfo.hint_string.get_slice(",",j)+"="+itos(j); } break;
case PROPERTY_HINT_LENGTH: hint="Length: "+arginfo.hint_string; break;
case PROPERTY_HINT_FLAGS: hint="Values: "; for(int j=0;j<arginfo.hint_string.get_slice_count(",");j++) { if (j>0) hint+=", "; hint+=arginfo.hint_string.get_slice(",",j)+"="+itos(1<<j); } break;
case PROPERTY_HINT_FILE: hint="A file:"; break;
default: {}
//case PROPERTY_HINT_RESOURCE_TYPE: hint="Type: "+arginfo.hint_string; break;
};
if (hint!="")
_write_string(f,4,hint);
_write_string(f,3,(i==-1)?"</return>":"</argument>");
}
_write_string(f,3,"<description>");
_write_string(f,3,"</description>");
_write_string(f,2,"</method>");
}
_write_string(f,1,"</methods>");
List<MethodInfo> signal_list;
ObjectTypeDB::get_signal_list(name,&signal_list,true);
if (signal_list.size()) {
_write_string(f,1,"<signals>");
for(List<MethodInfo>::Element *EV=signal_list.front();EV;EV=EV->next()) {
_write_string(f,2,"<signal name=\""+EV->get().name+"\">");
for(int i=0;i<EV->get().arguments.size();i++) {
PropertyInfo arginfo=EV->get().arguments[i];
_write_string(f,3,"<argument index=\""+itos(i)+"\" name=\""+arginfo.name+"\" type=\""+Variant::get_type_name(arginfo.type)+"\">");
_write_string(f,3,"</argument>");
}
_write_string(f,3,"<description>");
_write_string(f,3,"</description>");
_write_string(f,2,"</signal>");
}
_write_string(f,1,"</signals>");
}
_write_string(f,1,"<constants>");
List<String> constant_list;
ObjectTypeDB::get_integer_constant_list(name, &constant_list, true);
/* constants are sorted in a special way */
List<_ConstantSort> constant_sort;
for(List<String>::Element *E=constant_list.front();E;E=E->next()) {
_ConstantSort cs;
cs.name=E->get();
cs.value=ObjectTypeDB::get_integer_constant(name, E->get());
constant_sort.push_back(cs);
}
constant_sort.sort();
for(List<_ConstantSort>::Element *E=constant_sort.front();E;E=E->next()) {
_write_string(f,2,"<constant name=\""+E->get().name+"\" value=\""+itos(E->get().value)+"\">");
_write_string(f,2,"</constant>");
}
_write_string(f,1,"</constants>");
_write_string(f,0,"</class>");
class_list.erase(name);
}
_write_string(f,0,"</doc>");
f->close();
memdelete(f);
}
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