summaryrefslogtreecommitdiff
path: root/scene/resources/theme.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'scene/resources/theme.cpp')
-rw-r--r--scene/resources/theme.cpp973
1 files changed, 973 insertions, 0 deletions
diff --git a/scene/resources/theme.cpp b/scene/resources/theme.cpp
new file mode 100644
index 0000000000..c711bf5af1
--- /dev/null
+++ b/scene/resources/theme.cpp
@@ -0,0 +1,973 @@
+/*************************************************************************/
+/* theme.cpp */
+/*************************************************************************/
+/* This file is part of: */
+/* GODOT ENGINE */
+/* http://www.godotengine.org */
+/*************************************************************************/
+/* Copyright (c) 2007-2014 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 "theme.h"
+#include "print_string.h"
+#include "os/file_access.h"
+
+
+Ref<Theme> Theme::default_theme;
+
+
+bool Theme::_set(const StringName& p_name, const Variant& p_value) {
+
+ String sname=p_name;
+
+ if (sname.find("/")!=-1) {
+
+ String type=sname.get_slice("/",1);
+ String node_type=sname.get_slice("/",0);
+ String name=sname.get_slice("/",2);
+
+ if (type=="icons") {
+
+ set_icon(name,node_type,p_value);
+ } else if (type=="styles") {
+
+ set_stylebox(name,node_type,p_value);
+ } else if (type=="fonts") {
+
+ set_font(name,node_type,p_value);
+ } else if (type=="colors") {
+
+ set_color(name,node_type,p_value);
+ } else if (type=="constants") {
+
+ set_constant(name,node_type,p_value);
+ } else
+ return false;
+
+ return true;
+ }
+
+ return false;
+
+}
+
+bool Theme::_get(const StringName& p_name,Variant &r_ret) const {
+
+ String sname=p_name;
+
+ if (sname.find("/")!=-1) {
+
+ String type=sname.get_slice("/",1);
+ String node_type=sname.get_slice("/",0);
+ String name=sname.get_slice("/",2);
+
+ if (type=="icons") {
+
+ r_ret= get_icon(name,node_type);
+ } else if (type=="styles") {
+
+ r_ret= get_stylebox(name,node_type);
+ } else if (type=="fonts") {
+
+ r_ret= get_font(name,node_type);
+ } else if (type=="colors") {
+
+ r_ret= get_color(name,node_type);
+ } else if (type=="constants") {
+
+ r_ret= get_constant(name,node_type);
+ } else
+ return false;
+
+ return true;
+ }
+
+ return false;
+}
+
+void Theme::_get_property_list( List<PropertyInfo> *p_list) const {
+
+ const StringName *key=NULL;
+
+ while((key=icon_map.next(key))) {
+
+ const StringName *key2=NULL;
+
+ while((key2=icon_map[*key].next(key2))) {
+
+ p_list->push_back( PropertyInfo( Variant::OBJECT, String()+*key+"/icons/"+*key2, PROPERTY_HINT_RESOURCE_TYPE, "Texture" ) );
+ }
+ }
+
+ key=NULL;
+
+ while((key=style_map.next(key))) {
+
+ const StringName *key2=NULL;
+
+ while((key2=style_map[*key].next(key2))) {
+
+ p_list->push_back( PropertyInfo( Variant::OBJECT, String()+*key+"/styles/"+*key2, PROPERTY_HINT_RESOURCE_TYPE, "StyleBox" ) );
+ }
+ }
+
+ key=NULL;
+
+ while((key=font_map.next(key))) {
+
+ const StringName *key2=NULL;
+
+ while((key2=font_map[*key].next(key2))) {
+
+ p_list->push_back( PropertyInfo( Variant::OBJECT, String()+*key+"/fonts/"+*key2, PROPERTY_HINT_RESOURCE_TYPE, "Font" ) );
+ }
+ }
+
+ key=NULL;
+
+ while((key=color_map.next(key))) {
+
+ const StringName *key2=NULL;
+
+ while((key2=color_map[*key].next(key2))) {
+
+ p_list->push_back( PropertyInfo( Variant::COLOR, String()+*key+"/colors/"+*key2 ) );
+ }
+ }
+
+ key=NULL;
+
+ while((key=constant_map.next(key))) {
+
+ const StringName *key2=NULL;
+
+ while((key2=constant_map[*key].next(key2))) {
+
+ p_list->push_back( PropertyInfo( Variant::INT, String()+*key+"/constants/"+*key2 ) );
+ }
+ }
+
+}
+
+Ref<Theme> Theme::get_default() {
+
+ return default_theme;
+}
+
+void Theme::set_default(const Ref<Theme>& p_default) {
+
+ default_theme=p_default;
+}
+
+Ref<Texture> Theme::default_icon;
+Ref<StyleBox> Theme::default_style;
+Ref<Font> Theme::default_font;
+
+
+void Theme::set_default_icon( const Ref<Texture>& p_icon ) {
+
+ default_icon=p_icon;
+}
+void Theme::set_default_style( const Ref<StyleBox>& p_style) {
+
+ default_style=p_style;
+}
+void Theme::set_default_font( const Ref<Font>& p_font ) {
+
+ default_font=p_font;
+}
+
+void Theme::set_icon(const StringName& p_name,const StringName& p_type,const Ref<Texture>& p_icon) {
+
+ ERR_FAIL_COND(p_icon.is_null());
+
+ bool new_value=!icon_map.has(p_type) || !icon_map[p_type].has(p_name);
+
+ icon_map[p_type][p_name]=p_icon;
+
+ if (new_value)
+ _change_notify();
+}
+Ref<Texture> Theme::get_icon(const StringName& p_name,const StringName& p_type) const {
+
+ if (icon_map.has(p_type) && icon_map[p_type].has(p_name) && icon_map[p_type][p_name].is_valid()) {
+
+ return icon_map[p_type][p_name];
+ } else {
+ return default_icon;
+ }
+}
+
+bool Theme::has_icon(const StringName& p_name,const StringName& p_type) const {
+
+ return (icon_map.has(p_type) && icon_map[p_type].has(p_name));
+}
+
+
+void Theme::clear_icon(const StringName& p_name,const StringName& p_type) {
+
+ ERR_FAIL_COND(!icon_map.has(p_type));
+ ERR_FAIL_COND(!icon_map[p_type].has(p_name));
+
+ icon_map[p_type].erase(p_name);
+ _change_notify();
+}
+
+void Theme::get_icon_list(StringName p_type, List<StringName> *p_list) const {
+
+ if (!icon_map.has(p_type))
+ return;
+
+ const StringName *key=NULL;
+
+ while((key=icon_map[p_type].next(key))) {
+
+ p_list->push_back(*key);
+ }
+
+}
+
+
+void Theme::set_stylebox(const StringName& p_name,const StringName& p_type,const Ref<StyleBox>& p_style) {
+
+ ERR_FAIL_COND(p_style.is_null());
+
+ bool new_value=!style_map.has(p_type) || !style_map[p_type].has(p_name);
+
+ style_map[p_type][p_name]=p_style;
+
+ if (new_value)
+ _change_notify();
+}
+
+
+Ref<StyleBox> Theme::get_stylebox(const StringName& p_name,const StringName& p_type) const {
+
+ if (style_map.has(p_type) && style_map[p_type].has(p_name) && style_map[p_type][p_name].is_valid()) {
+
+ return style_map[p_type][p_name];
+ } else {
+ return default_style;
+ }
+}
+
+bool Theme::has_stylebox(const StringName& p_name,const StringName& p_type) const {
+
+ return (style_map.has(p_type) && style_map[p_type].has(p_name) );
+}
+
+void Theme::clear_stylebox(const StringName& p_name,const StringName& p_type) {
+
+ ERR_FAIL_COND(!style_map.has(p_type));
+ ERR_FAIL_COND(!style_map[p_type].has(p_name));
+
+ style_map[p_type].erase(p_name);
+ _change_notify();
+}
+
+void Theme::get_stylebox_list(StringName p_type, List<StringName> *p_list) const {
+
+ if (!style_map.has(p_type))
+ return;
+
+ const StringName *key=NULL;
+
+ while((key=style_map[p_type].next(key))) {
+
+ p_list->push_back(*key);
+ }
+
+}
+
+void Theme::set_font(const StringName& p_name,const StringName& p_type,const Ref<Font>& p_font) {
+
+ ERR_FAIL_COND(p_font.is_null());
+
+ bool new_value=!font_map.has(p_type) || !font_map[p_type].has(p_name);
+ font_map[p_type][p_name]=p_font;
+
+ if (new_value)
+ _change_notify();
+}
+Ref<Font> Theme::get_font(const StringName& p_name,const StringName& p_type) const {
+
+ if (font_map.has(p_type) && font_map[p_type].has(p_name) && font_map[p_type][p_name].is_valid())
+ return font_map[p_type][p_name];
+ else
+ return default_font;
+
+}
+
+bool Theme::has_font(const StringName& p_name,const StringName& p_type) const {
+
+ return (font_map.has(p_type) && font_map[p_type].has(p_name));
+}
+
+void Theme::clear_font(const StringName& p_name,const StringName& p_type) {
+
+ ERR_FAIL_COND(!font_map.has(p_type));
+ ERR_FAIL_COND(!font_map[p_type].has(p_name));
+
+ font_map[p_type].erase(p_name);
+ _change_notify();
+}
+
+void Theme::get_font_list(StringName p_type, List<StringName> *p_list) const {
+
+ if (!font_map.has(p_type))
+ return;
+
+ const StringName *key=NULL;
+
+ while((key=font_map[p_type].next(key))) {
+
+ p_list->push_back(*key);
+ }
+
+}
+
+void Theme::set_color(const StringName& p_name,const StringName& p_type,const Color& p_color) {
+
+ bool new_value=!color_map.has(p_type) || !color_map[p_type].has(p_name);
+
+ color_map[p_type][p_name]=p_color;
+
+ if (new_value)
+ _change_notify();
+}
+
+
+
+Color Theme::get_color(const StringName& p_name,const StringName& p_type) const {
+
+ if (color_map.has(p_type) && color_map[p_type].has(p_name))
+ return color_map[p_type][p_name];
+ else
+ return Color();
+
+}
+
+bool Theme::has_color(const StringName& p_name,const StringName& p_type) const {
+
+ return (color_map.has(p_type) && color_map[p_type].has(p_name));
+}
+
+void Theme::clear_color(const StringName& p_name,const StringName& p_type) {
+
+ ERR_FAIL_COND(!color_map.has(p_type));
+ ERR_FAIL_COND(!color_map[p_type].has(p_name));
+
+ color_map[p_type].erase(p_name);
+ _change_notify();
+}
+
+void Theme::get_color_list(StringName p_type, List<StringName> *p_list) const {
+
+ if (!color_map.has(p_type))
+ return;
+
+ const StringName *key=NULL;
+
+ while((key=color_map[p_type].next(key))) {
+
+ p_list->push_back(*key);
+ }
+
+}
+
+void Theme::set_constant(const StringName& p_name,const StringName& p_type,int p_constant) {
+
+ bool new_value=!constant_map.has(p_type) || !constant_map[p_type].has(p_name);
+ constant_map[p_type][p_name]=p_constant;
+
+ if (new_value)
+ _change_notify();
+}
+
+int Theme::get_constant(const StringName& p_name,const StringName& p_type) const {
+
+ if (constant_map.has(p_type) && constant_map[p_type].has(p_name))
+ return constant_map[p_type][p_name];
+ else {
+ return 0;
+ }
+
+}
+
+bool Theme::has_constant(const StringName& p_name,const StringName& p_type) const {
+
+ return (constant_map.has(p_type) && constant_map[p_type].has(p_name));
+}
+
+void Theme::clear_constant(const StringName& p_name,const StringName& p_type) {
+
+ ERR_FAIL_COND(!constant_map.has(p_type));
+ ERR_FAIL_COND(!constant_map[p_type].has(p_name));
+
+ constant_map[p_type].erase(p_name);
+ _change_notify();
+}
+
+void Theme::get_constant_list(StringName p_type, List<StringName> *p_list) const {
+
+ if (!constant_map.has(p_type))
+ return;
+
+ const StringName *key=NULL;
+
+ while((key=constant_map[p_type].next(key))) {
+
+ p_list->push_back(*key);
+ }
+
+}
+
+
+void Theme::copy_default_theme() {
+
+ Ref<Theme> default_theme=get_default();
+
+ icon_map=default_theme->icon_map;
+ style_map=default_theme->style_map;
+ font_map=default_theme->font_map;
+ color_map=default_theme->color_map;
+ constant_map=default_theme->constant_map;
+ _change_notify();
+}
+
+void Theme::get_type_list(List<StringName> *p_list) const {
+
+ Set<StringName> types;
+
+ const StringName *key=NULL;
+
+ while((key=icon_map.next(key))) {
+
+ types.insert(*key);
+ }
+
+ key=NULL;
+
+ while((key=style_map.next(key))) {
+
+ types.insert(*key);
+ }
+
+ key=NULL;
+
+ while((key=font_map.next(key))) {
+
+ types.insert(*key);
+ }
+
+ key=NULL;
+
+ while((key=color_map.next(key))) {
+
+ types.insert(*key);
+ }
+
+ key=NULL;
+
+ while((key=constant_map.next(key))) {
+
+ types.insert(*key);
+ }
+
+
+ for(Set<StringName>::Element *E=types.front();E;E=E->next()) {
+
+ p_list->push_back(E->get());
+ }
+}
+
+
+void Theme::_bind_methods() {
+
+ ObjectTypeDB::bind_method(_MD("set_icon","name","type","texture:Texture"),&Theme::set_icon);
+ ObjectTypeDB::bind_method(_MD("get_icon:Texture","name","type"),&Theme::get_icon);
+ ObjectTypeDB::bind_method(_MD("has_icon","name","type"),&Theme::has_icon);
+ ObjectTypeDB::bind_method(_MD("clear_icon","name","type"),&Theme::clear_icon);
+ ObjectTypeDB::bind_method(_MD("get_icon_list"),&Theme::_get_icon_list);
+
+ ObjectTypeDB::bind_method(_MD("set_stylebox","name","type","texture:StyleBox"),&Theme::set_stylebox);
+ ObjectTypeDB::bind_method(_MD("get_stylebox:StyleBox","name","type"),&Theme::get_stylebox);
+ ObjectTypeDB::bind_method(_MD("has_stylebox","name","type"),&Theme::has_stylebox);
+ ObjectTypeDB::bind_method(_MD("clear_stylebox","name","type"),&Theme::clear_stylebox);
+ ObjectTypeDB::bind_method(_MD("get_stylebox_list"),&Theme::_get_stylebox_list);
+
+ ObjectTypeDB::bind_method(_MD("set_font","name","type","font:Font"),&Theme::set_font);
+ ObjectTypeDB::bind_method(_MD("get_font:Font","name","type"),&Theme::get_font);
+ ObjectTypeDB::bind_method(_MD("has_font","name","type"),&Theme::has_font);
+ ObjectTypeDB::bind_method(_MD("clear_font","name","type"),&Theme::clear_font);
+ ObjectTypeDB::bind_method(_MD("get_font_list"),&Theme::_get_font_list);
+
+ ObjectTypeDB::bind_method(_MD("set_color","name","type","color"),&Theme::set_color);
+ ObjectTypeDB::bind_method(_MD("get_color","name","type"),&Theme::get_color);
+ ObjectTypeDB::bind_method(_MD("has_color","name","type"),&Theme::has_color);
+ ObjectTypeDB::bind_method(_MD("clear_color","name","type"),&Theme::clear_color);
+ ObjectTypeDB::bind_method(_MD("get_color_list"),&Theme::_get_color_list);
+
+ ObjectTypeDB::bind_method(_MD("set_constant","name","type","constant"),&Theme::set_constant);
+ ObjectTypeDB::bind_method(_MD("get_constant","name","type"),&Theme::get_constant);
+ ObjectTypeDB::bind_method(_MD("has_constant","name","type"),&Theme::has_constant);
+ ObjectTypeDB::bind_method(_MD("clear_constant","name","type"),&Theme::clear_constant);
+ ObjectTypeDB::bind_method(_MD("get_constant_list"),&Theme::_get_constant_list);
+
+ ObjectTypeDB::bind_method(_MD("get_type_list"),&Theme::_get_type_list);
+
+ ObjectTypeDB::bind_method("copy_default_theme",&Theme::copy_default_theme);
+
+}
+
+Theme::Theme() {
+
+
+}
+
+
+Theme::~Theme()
+{
+}
+
+
+
+RES ResourceFormatLoaderTheme::load(const String &p_path,const String& p_original_path) {
+
+ Error err;
+ FileAccess *f = FileAccess::open(p_path,FileAccess::READ,&err);
+
+ ERR_EXPLAIN("Unable to open theme file: "+p_path);
+ ERR_FAIL_COND_V(err,RES());
+ String base_path = p_path.get_base_dir();
+ Ref<Theme> theme( memnew( Theme ) );
+ Map<StringName,Variant> library;
+
+ bool reading_library=false;
+ int line=0;
+
+ while(!f->eof_reached()) {
+
+ String l = f->get_line().strip_edges();
+ line++;
+
+ int comment = l.find(";");
+ if (comment!=-1)
+ l=l.substr(0,comment);
+ if (l=="")
+ continue;
+
+ if (l.begins_with("[")) {
+ if (l=="[library]") {
+ reading_library=true;
+ } else if (l=="[theme]") {
+ reading_library=false;
+ } else {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Unknown section type: '"+l+"'.");
+ ERR_FAIL_V(RES());
+ }
+ continue;
+ }
+
+ int eqpos = l.find("=");
+ if (eqpos==-1) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Expected '='.");
+ ERR_FAIL_V(RES());
+ }
+
+
+ String right=l.substr(eqpos+1,l.length()).strip_edges();
+ if (right=="") {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Expected value after '='.");
+ ERR_FAIL_V(RES());
+ }
+
+ Variant value;
+
+ if (right.is_valid_integer()) {
+ //is number
+ value = right.to_int();
+ } else if (right.is_valid_html_color()) {
+ //is html color
+ value = Color::html(right);
+ } else if (right.begins_with("@")) { //reference
+
+ String reference = right.substr(1,right.length());
+ if (!library.has(reference)) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Invalid reference to '"+reference+"'.");
+ ERR_FAIL_V(RES());
+
+ }
+
+ value=library[reference];
+
+ } else if (right.begins_with("default")) { //use default
+ //do none
+ } else {
+ //attempt to parse a constructor
+ int popenpos = right.find("(");
+
+ if (popenpos==-1) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Invalid constructor syntax: "+right);
+ ERR_FAIL_V(RES());
+ }
+
+ int pclosepos = right.find_last(")");
+
+ if (pclosepos==-1) {
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Invalid constructor parameter syntax: "+right);
+ ERR_FAIL_V(RES());
+
+ }
+
+ String type = right.substr(0,popenpos);
+ String param = right.substr(popenpos+1,pclosepos-popenpos-1);
+
+
+
+ if (type=="icon") {
+
+ String path;
+
+ if (param.is_abs_path())
+ path=param;
+ else
+ path=base_path+"/"+param;
+
+ Ref<Texture> texture = ResourceLoader::load(path);
+ if (!texture.is_valid()) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Couldn't find icon at path: "+path);
+ ERR_FAIL_V(RES());
+ }
+
+ value=texture;
+
+ } else if (type=="sbox") {
+
+ String path;
+
+ if (param.is_abs_path())
+ path=param;
+ else
+ path=base_path+"/"+param;
+
+ Ref<StyleBox> stylebox = ResourceLoader::load(path);
+ if (!stylebox.is_valid()) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Couldn't find stylebox at path: "+path);
+ ERR_FAIL_V(RES());
+ }
+
+ value=stylebox;
+
+ } else if (type=="sboxt") {
+
+ Vector<String> params = param.split(",");
+ if (params.size()!=5 && params.size()!=9) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Invalid param count for sboxt(): '"+right+"'.");
+ ERR_FAIL_V(RES());
+
+ }
+
+ String path=params[0];
+
+ if (!param.is_abs_path())
+ path=base_path+"/"+path;
+
+ Ref<Texture> tex = ResourceLoader::load(path);
+ if (tex.is_null()) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Could not open texture for sboxt at path: '"+params[0]+"'.");
+ ERR_FAIL_V(RES());
+
+ }
+
+ Ref<StyleBoxTexture> sbtex( memnew(StyleBoxTexture) );
+
+ sbtex->set_texture(tex);
+
+ for(int i=0;i<4;i++) {
+ if (!params[i+1].is_valid_integer()) {
+
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Invalid expand margin parameter for sboxt #"+itos(i+1) +", expected integer constant, got: '"+params[i+1]+"'.");
+ ERR_FAIL_V(RES());
+ }
+
+ int margin = params[i+1].to_int();
+ sbtex->set_expand_margin_size(Margin(i),margin);
+ }
+
+ if (params.size()==9) {
+
+ for(int i=0;i<4;i++) {
+
+ if (!params[i+5].is_valid_integer()) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Invalid expand margin parameter for sboxt #"+itos(i+5) +", expected integer constant, got: '"+params[i+5]+"'.");
+ ERR_FAIL_V(RES());
+ }
+
+ int margin = params[i+5].to_int();
+ sbtex->set_margin_size(Margin(i),margin);
+ }
+ }
+
+ value = sbtex;
+ } else if (type=="sboxf") {
+
+ Vector<String> params = param.split(",");
+ if (params.size()<2) {
+
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Invalid param count for sboxf(): '"+right+"'.");
+ ERR_FAIL_V(RES());
+
+ }
+
+ Ref<StyleBoxFlat> sbflat( memnew(StyleBoxFlat) );
+
+ if (!params[0].is_valid_integer()) {
+
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Expected integer numeric constant for parameter 0 (border size).");
+ ERR_FAIL_V(RES());
+
+ }
+
+ sbflat->set_border_size(params[0].to_int());
+
+ if (!params[0].is_valid_integer()) {
+
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Expected integer numeric constant for parameter 0 (border size).");
+ ERR_FAIL_V(RES());
+
+ }
+
+
+ int left = MIN( params.size()-1, 3 );
+
+ int ccodes=0;
+
+ for(int i=0;i<left;i++) {
+
+ if (params[i+1].is_valid_html_color())
+ ccodes++;
+ else
+ break;
+ }
+
+ Color normal;
+ Color bright;
+ Color dark;
+
+ if (ccodes<1) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Expected at least 1, 2 or 3 html color codes.");
+ ERR_FAIL_V(RES());
+ } else if (ccodes==1) {
+
+ normal=Color::html(params[1]);
+ bright=Color::html(params[1]);
+ dark=Color::html(params[1]);
+ } else if (ccodes==2) {
+
+ normal=Color::html(params[1]);
+ bright=Color::html(params[2]);
+ dark=Color::html(params[2]);
+ } else {
+
+ normal=Color::html(params[1]);
+ bright=Color::html(params[2]);
+ dark=Color::html(params[3]);
+ }
+
+ sbflat->set_dark_color(dark);
+ sbflat->set_light_color(bright);
+ sbflat->set_bg_color(normal);
+
+ if (params.size()==ccodes+5) {
+ //margins
+ for(int i=0;i<4;i++) {
+
+ if (!params[i+ccodes+1].is_valid_integer()) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Invalid expand margin parameter for sboxf #"+itos(i+ccodes+1) +", expected integer constant, got: '"+params[i+ccodes+1]+"'.");
+ ERR_FAIL_V(RES());
+ }
+
+// int margin = params[i+ccodes+1].to_int();
+ //sbflat->set_margin_size(Margin(i),margin);
+ }
+ } else if (params.size()!=ccodes+1) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Invalid amount of margin parameters for sboxt.");
+ ERR_FAIL_V(RES());
+
+ }
+
+
+ value=sbflat;
+
+ } else {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Invalid constructor type: '"+type+"'.");
+ ERR_FAIL_V(RES());
+
+ }
+
+ }
+
+
+ //parse left and do something with it
+ String left= l.substr(0,eqpos);
+
+ if (reading_library) {
+
+ left=left.strip_edges();
+ if (!left.is_valid_identifier()) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": <LibraryItem> is not a valid identifier.");
+ ERR_FAIL_V(RES());
+ }
+ if (library.has(left)) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Already in library: '"+left+"'.");
+ ERR_FAIL_V(RES());
+ }
+
+ library[left]=value;
+ } else {
+
+ int pointpos = left.find(".");
+ if (pointpos==-1) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Expected 'control.item=..' assign syntax.");
+ ERR_FAIL_V(RES());
+ }
+
+ String control=left.substr(0,pointpos).strip_edges();
+ if (!control.is_valid_identifier()) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": <Control> is not a valid identifier.");
+ ERR_FAIL_V(RES());
+ }
+ String item=left.substr(pointpos+1,left.size()).strip_edges();
+ if (!item.is_valid_identifier()) {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": <Item> is not a valid identifier.");
+ ERR_FAIL_V(RES());
+ }
+
+ if (value.get_type()==Variant::NIL) {
+ //try to use exiting
+ if (Theme::get_default()->has_stylebox(item,control))
+ value=Theme::get_default()->get_stylebox(item,control);
+ else if (Theme::get_default()->has_font(item,control))
+ value=Theme::get_default()->get_font(item,control);
+ else if (Theme::get_default()->has_icon(item,control))
+ value=Theme::get_default()->get_icon(item,control);
+ else if (Theme::get_default()->has_color(item,control))
+ value=Theme::get_default()->get_color(item,control);
+ else if (Theme::get_default()->has_constant(item,control))
+ value=Theme::get_default()->get_constant(item,control);
+ else {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Default not present for: '"+control+"."+item+"'.");
+ ERR_FAIL_V(RES());
+ }
+
+ }
+
+ if (value.get_type()==Variant::OBJECT) {
+
+ Ref<Resource> res = value;
+ if (!res.is_valid()) {
+
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Invalid resource (NULL).");
+ ERR_FAIL_V(RES());
+ }
+
+ if (res->cast_to<StyleBox>()) {
+
+ theme->set_stylebox(item,control,res);
+ } else if (res->cast_to<Font>()) {
+ theme->set_font(item,control,res);
+ } else if (res->cast_to<Font>()) {
+ theme->set_font(item,control,res);
+ } else if (res->cast_to<Texture>()) {
+ theme->set_icon(item,control,res);
+ } else {
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Invalid resource type.");
+ ERR_FAIL_V(RES());
+ }
+ } else if (value.get_type()==Variant::COLOR) {
+
+ theme->set_color(item,control,value);
+
+ } else if (value.get_type()==Variant::INT) {
+
+ theme->set_constant(item,control,value);
+
+ } else {
+
+ memdelete(f);
+ ERR_EXPLAIN(p_path+":"+itos(line)+": Couldn't even determine what this setting is! what did you do!?");
+ ERR_FAIL_V(RES());
+ }
+
+ }
+
+
+ }
+
+ f->close();
+ memdelete(f);
+
+ return theme;
+}
+
+void ResourceFormatLoaderTheme::get_recognized_extensions(List<String> *p_extensions) const {
+
+ p_extensions->push_back("theme");
+}
+
+bool ResourceFormatLoaderTheme::handles_type(const String& p_type) const {
+
+ return p_type=="Theme";
+}
+
+String ResourceFormatLoaderTheme::get_resource_type(const String &p_path) const {
+
+ if (p_path.extension().to_lower()=="theme")
+ return "Theme";
+ return "";
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 12:28:09 +0000