72 lines
2.7 KiB
Diff
72 lines
2.7 KiB
Diff
From: Antonio Larrosa <alarrosa@suse.com>
|
|
Subject: Add support to use bitmap font transformations from python
|
|
|
|
This is needed by ttf-converter/xorg-x11-fonts in order to generate
|
|
an Italic version of MUTT-ClearlyU-Wide at package build time.
|
|
|
|
Index: fontforge-20200314/fontforge/python.c
|
|
===================================================================
|
|
--- fontforge-20200314.orig/fontforge/python.c
|
|
+++ fontforge-20200314/fontforge/python.c
|
|
@@ -35,6 +35,7 @@
|
|
#include "autotrace.h"
|
|
#include "autowidth2.h"
|
|
#include "bitmapcontrol.h"
|
|
+#include "bvedit.h"
|
|
#include "cvexport.h"
|
|
#include "cvimages.h"
|
|
#include "cvundoes.h"
|
|
@@ -11933,6 +11934,44 @@ return( -1 );
|
|
return( 0 );
|
|
}
|
|
|
|
+static PyObject *PyFFFont_bitmapTransform(PyFF_Font *self, PyObject *args) {
|
|
+ SplineFont *sf = self->fv->sf;
|
|
+ BDFFont *bdf;
|
|
+ char *funcname;
|
|
+ int xoff, yoff, i;
|
|
+ enum bvtools type;
|
|
+
|
|
+ if ( CheckIfFontClosed(self) )
|
|
+ return( NULL );
|
|
+
|
|
+ if ( !PyArg_ParseTuple(args,"sii", &funcname, &xoff, &yoff))
|
|
+ return( NULL );
|
|
+
|
|
+ if (strcmp(funcname, "fliph") == 0)
|
|
+ type = bvt_fliph;
|
|
+ else if (strcmp(funcname, "flipv") == 0)
|
|
+ type = bvt_flipv;
|
|
+ else if (strcmp(funcname, "rotate90cw") == 0)
|
|
+ type = bvt_rotate90cw;
|
|
+ else if (strcmp(funcname, "rotate90ccw") == 0)
|
|
+ type = bvt_rotate90ccw;
|
|
+ else if (strcmp(funcname, "rotate180") == 0)
|
|
+ type = bvt_rotate180;
|
|
+ else if (strcmp(funcname, "skew") == 0)
|
|
+ type = bvt_skew;
|
|
+ else if (strcmp(funcname, "transmove") == 0)
|
|
+ type = bvt_transmove;
|
|
+ else Py_RETURN( self );
|
|
+
|
|
+ for ( bdf=sf->bitmaps; bdf!=NULL; bdf=bdf->next )
|
|
+ for ( i=0; i<bdf->glyphcnt; ++i )
|
|
+ if ( bdf->glyphs[i]!=NULL )
|
|
+ BCTransFunc(bdf->glyphs[i], type, xoff, yoff);
|
|
+
|
|
+Py_RETURN( self );
|
|
+}
|
|
+
|
|
+
|
|
static PyObject *PyFF_Font_get_bitmapSizes(PyFF_Font *self, void *UNUSED(closure)) {
|
|
PyObject *tuple;
|
|
int cnt;
|
|
@@ -18179,6 +18218,7 @@ Py_RETURN( self );
|
|
|
|
PyMethodDef PyFF_Font_methods[] = {
|
|
{ "appendSFNTName", (PyCFunction) PyFFFont_appendSFNTName, METH_VARARGS, "Adds or replaces a name in the sfnt 'name' table. Takes three arguments, a language, a string id, and the string value" },
|
|
+ { "bitmapTransform", (PyCFunction) PyFFFont_bitmapTransform, METH_VARARGS, "Transforms all bitmap glyphs."},
|
|
{ "close", (PyCFunction) PyFFFont_close, METH_NOARGS, "Frees up memory for the current font. Any python pointers to it will become invalid." },
|
|
{ "compareFonts", (PyCFunction) PyFFFont_compareFonts, METH_VARARGS, "Compares two fonts and stores the result into a file"},
|
|
{ "save", (PyCFunction) PyFFFont_Save, METH_VARARGS, "Save the current font to a sfd file" },
|