-/*! ========================================================================
-** Synfig
-** Template File
-** $Id: lyr_freetype.cpp,v 1.5 2005/01/24 05:00:18 darco Exp $
+/* === S Y N F I G ========================================================= */
+/*! \file lyr_freetype.cpp
+** \brief Template Header
**
+** $Id$
+**
+** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
** Copyright (c) 2006 Paul Wise
**
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
** General Public License for more details.
+** \endlegal
**
** === N O T E S ===========================================================
**
/* === G L O B A L S ======================================================= */
-SYNFIG_LAYER_INIT(lyr_freetype);
-SYNFIG_LAYER_SET_NAME(lyr_freetype,"text");
-SYNFIG_LAYER_SET_LOCAL_NAME(lyr_freetype,_("Simple Text"));
-SYNFIG_LAYER_SET_CATEGORY(lyr_freetype,_("Typography"));
-SYNFIG_LAYER_SET_VERSION(lyr_freetype,"0.2");
-SYNFIG_LAYER_SET_CVS_ID(lyr_freetype,"$Id: lyr_freetype.cpp,v 1.5 2005/01/24 05:00:18 darco Exp $");
+SYNFIG_LAYER_INIT(Layer_Freetype);
+SYNFIG_LAYER_SET_NAME(Layer_Freetype,"text");
+SYNFIG_LAYER_SET_LOCAL_NAME(Layer_Freetype,_("Text"));
+SYNFIG_LAYER_SET_CATEGORY(Layer_Freetype,_("Other"));
+SYNFIG_LAYER_SET_VERSION(Layer_Freetype,"0.2");
+SYNFIG_LAYER_SET_CVS_ID(Layer_Freetype,"$Id$");
/* === P R O C E D U R E S ================================================= */
/* === M E T H O D S ======================================================= */
-lyr_freetype::lyr_freetype()
+Layer_Freetype::Layer_Freetype()
{
face=0;
invert=false;
}
-lyr_freetype::~lyr_freetype()
+Layer_Freetype::~Layer_Freetype()
{
if(face)
FT_Done_Face(face);
}
void
-lyr_freetype::new_font(const synfig::String &family, int style, int weight)
+Layer_Freetype::new_font(const synfig::String &family, int style, int weight)
{
if(
!new_font_(family,style,weight) &&
}
bool
-lyr_freetype::new_font_(const synfig::String &font_fam_, int style, int weight)
+Layer_Freetype::new_font_(const synfig::String &font_fam_, int style, int weight)
{
synfig::String font_fam(font_fam_);
#endif
bool
-lyr_freetype::new_face(const String &newfont)
+Layer_Freetype::new_face(const String &newfont)
{
int error;
FT_Long face_index=0;
if(get_canvas())
{
- if(error)error=FT_New_Face(ft_library,(get_canvas()->get_file_path()+ETL_DIRECTORY_SEPERATOR+newfont).c_str(),face_index,&face);
- if(error)error=FT_New_Face(ft_library,(get_canvas()->get_file_path()+ETL_DIRECTORY_SEPERATOR+newfont+".ttf").c_str(),face_index,&face);
+ if(error)error=FT_New_Face(ft_library,(get_canvas()->get_file_path()+ETL_DIRECTORY_SEPARATOR+newfont).c_str(),face_index,&face);
+ if(error)error=FT_New_Face(ft_library,(get_canvas()->get_file_path()+ETL_DIRECTORY_SEPARATOR+newfont+".ttf").c_str(),face_index,&face);
}
#ifdef USE_MAC_FT_FUNCS
FcResult result;
if( !FcInit() )
{
- synfig::warning("lyr_freetype: fontconfig: %s",_("unable to initialise"));
+ synfig::warning("Layer_Freetype: fontconfig: %s",_("unable to initialise"));
error = 1;
} else {
FcPattern* pat = FcNameParse((FcChar8 *) newfont.c_str());
error=FT_New_Face(ft_library,(const char*)file,face_index,&face);
FcFontSetDestroy(fs);
} else
- synfig::warning("lyr_freetype: fontconfig: %s",_("empty font set"));
+ synfig::warning("Layer_Freetype: fontconfig: %s",_("empty font set"));
}
}
#endif
#endif
if(error)
{
- //synfig::error(strprintf("lyr_freetype:%s (err=%d)",_("Unable to open face."),error));
+ //synfig::error(strprintf("Layer_Freetype:%s (err=%d)",_("Unable to open face."),error));
return false;
}
}
bool
-lyr_freetype::set_param(const String & param, const ValueBase &value)
+Layer_Freetype::set_param(const String & param, const ValueBase &value)
{
Mutex::Lock lock(mutex);
/*
- if(param=="font" && value.same_as(font))
+ if(param=="font" && value.same_type_as(font))
{
new_font(etl::basename(value.get(font)),style,weight);
family=etl::basename(value.get(font));
}
ValueBase
-lyr_freetype::get_param(const String& param)const
+Layer_Freetype::get_param(const String& param)const
{
EXPORT(font);
EXPORT(family);
}
Layer::Vocab
-lyr_freetype::get_param_vocab(void)const
+Layer_Freetype::get_param_vocab(void)const
{
Layer::Vocab ret(Layer_Composite::get_param_vocab());
.add_enum_value(900, "heavy" ,_("Heavy"))
);
ret.push_back(ParamDesc("compress")
- .set_local_name(_("Hozontal Spacing"))
+ .set_local_name(_("Horizontal Spacing"))
.set_description(_("Describes how close glyphs are horizontally"))
);
}
void
-lyr_freetype::sync()
+Layer_Freetype::sync()
{
needs_sync_=false;
}
Color
-lyr_freetype::get_color(Context context, const synfig::Point &pos)const
+Layer_Freetype::get_color(Context context, const synfig::Point &pos)const
{
if(needs_sync_)
- const_cast<lyr_freetype*>(this)->sync();
+ const_cast<Layer_Freetype*>(this)->sync();
if(!face)
return context.get_color(pos);
}
bool
-lyr_freetype::accelerated_render(Context context,Surface *surface,int quality, const RendDesc &renddesc, ProgressCallback *cb)const
+Layer_Freetype::accelerated_render(Context context,Surface *surface,int quality, const RendDesc &renddesc, ProgressCallback *cb)const
{
static synfig::RecMutex freetype_mutex;
if(needs_sync_)
- const_cast<lyr_freetype*>(this)->sync();
+ const_cast<Layer_Freetype*>(this)->sync();
int error;
- Vector size(lyr_freetype::size*2);
+ Vector size(Layer_Freetype::size*2);
if(!context.accelerated_render(surface,quality,renddesc,cb))
return false;
// If there is no font loaded, just bail
if(!face)
{
- if(cb)cb->warning(string("lyr_freetype:")+_("No face loaded, no text will be rendered."));
+ if(cb)cb->warning(string("Layer_Freetype:")+_("No face loaded, no text will be rendered."));
return true;
}
- String text(lyr_freetype::text);
+ String text(Layer_Freetype::text);
if(text=="@_FILENAME_@" && get_canvas() && !get_canvas()->get_file_name().empty())
{
text=basename(get_canvas()->get_file_name());
// If the font is the size of a pixel, don't bother rendering any text
if(w<=1 || h<=1)
{
- if(cb)cb->warning(string("lyr_freetype:")+_("Text too small, no text will be rendered."));
+ if(cb)cb->warning(string("Layer_Freetype:")+_("Text too small, no text will be rendered."));
return true;
}
const float xerror(abs(size[0]*pw)/(float)face->size->metrics.x_ppem/1.13f/0.996);
const float yerror(abs(size[1]*ph)/(float)face->size->metrics.y_ppem/1.13f/0.996);
//synfig::info("xerror=%f, yerror=%f",xerror,yerror);
- const float compress(lyr_freetype::compress*xerror);
- const float vcompress(lyr_freetype::vcompress*yerror);
+ const float compress(Layer_Freetype::compress*xerror);
+ const float vcompress(Layer_Freetype::vcompress*yerror);
if(error)
{
- if(cb)cb->warning(string("lyr_freetype:")+_("Unable to set face size.")+strprintf(" (err=%d)",error));
+ if(cb)cb->warning(string("Layer_Freetype:")+_("Unable to set face size.")+strprintf(" (err=%d)",error));
}
FT_GlyphSlot slot = face->glyph; // a small shortcut
}
synfig::Rect
-lyr_freetype::get_bounding_rect()const
+Layer_Freetype::get_bounding_rect()const
{
if(needs_sync_)
- const_cast<lyr_freetype*>(this)->sync();
+ const_cast<Layer_Freetype*>(this)->sync();
// if(!is_disabled())
return synfig::Rect::full_plane();
}
projects / synfig.git / blobdiff