5 #include <caml/mlvalues.h>
6 #include <caml/alloc.h>
7 #include <caml/memory.h>
8 #include <caml/callback.h>
11 #include <gtkmathview.h>
21 #include "minidom/ml_minidom.h"
23 /* <CSC/>: Next row should be put in a .h of lablgtk. */
24 #define GtkAdjustment_val(val) check_cast(GTK_ADJUSTMENT,val)
26 #define GtkMathView_val(val) check_cast(GTK_MATH_VIEW,val)
28 #define FontManagerId_val(val) Int_val(val)
29 #define Val_FontManagerId(val) Val_int(val)
32 font_manager_id_of_value(value v)
34 if (v == hash_variant("font_manager_gtk")) return FONT_MANAGER_GTK;
35 else if (v == hash_variant("font_manager_t1")) return FONT_MANAGER_T1;
40 value_of_font_manager_id(FontManagerId id)
43 case FONT_MANAGER_GTK:
44 return hash_variant("font_manager_gtk");
46 return hash_variant("font_manager_t1");
53 ML_2 (gtk_math_view_new,GtkAdjustment_val, GtkAdjustment_val, Val_GtkWidget_sink)
54 ML_2 (gtk_math_view_load, GtkMathView_val, String_val, Val_bool)
55 ML_1 (gtk_math_view_unload, GtkMathView_val, Unit)
56 /*ML_1 (gtk_math_view_dump, GtkMathView_val, Unit)*/
57 ML_1 (gtk_math_view_get_selection, GtkMathView_val, Val_mDOMNodeRef)
58 ML_2 (gtk_math_view_set_selection, GtkMathView_val, mDOMNodeRef_val, Unit)
59 ML_1 (gtk_math_view_get_width, GtkMathView_val, Val_int)
60 ML_1 (gtk_math_view_get_height, GtkMathView_val, Val_int)
61 ML_3 (gtk_math_view_set_top, GtkMathView_val, Int_val, Int_val, Unit)
62 ML_3 (gtk_math_view_set_adjustments, GtkMathView_val, GtkAdjustment_val, GtkAdjustment_val, Unit)
63 ML_1 (gtk_math_view_get_hadjustment, GtkMathView_val, Val_GtkWidget)
64 ML_1 (gtk_math_view_get_vadjustment, GtkMathView_val, Val_GtkWidget)
65 ML_1 (gtk_math_view_get_buffer, GtkMathView_val, Val_GdkPixmap)
66 ML_1 (gtk_math_view_get_frame, GtkMathView_val, Val_GtkWidget)
67 ML_2 (gtk_math_view_set_font_size, GtkMathView_val, Int_val, Unit)
68 ML_1 (gtk_math_view_get_font_size, GtkMathView_val, Val_int)
69 ML_2 (gtk_math_view_set_anti_aliasing, GtkMathView_val, Bool_val, Unit)
70 ML_1 (gtk_math_view_get_anti_aliasing, GtkMathView_val, Val_bool)
71 ML_2 (gtk_math_view_set_kerning, GtkMathView_val, Bool_val, Unit)
72 ML_1 (gtk_math_view_get_kerning, GtkMathView_val, Val_bool)
73 ML_2 (gtk_math_view_set_log_verbosity, GtkMathView_val, Int_val, Unit)
74 ML_1 (gtk_math_view_get_log_verbosity, GtkMathView_val, Val_int)
75 ML_2 (gtk_math_view_set_font_manager_type, GtkMathView_val, font_manager_id_of_value, Unit)
76 ML_1 (gtk_math_view_get_font_manager_type, GtkMathView_val, value_of_font_manager_id)
79 ml_gtk_math_view_export_to_postscript_native(value arg1,
80 value w, value h, value x0, value y0, value disable_colors, value arg2)
82 CAMLparam5(arg1,w,h,x0,y0);
83 CAMLxparam2(disable_colors, arg2);
88 filename = String_val (arg2);
89 if ((fd = fopen(filename, "w"))) {
90 gtk_math_view_export_to_postscript(GtkMathView_val (arg1),
91 Int_val(w), Int_val(h), Int_val(x0), Int_val(y0), Bool_val(disable_colors), fd);
95 fprintf(stderr, "Error opening file %s for writing\n", filename);
98 CAMLreturn (Val_bool(res));
101 value ml_gtk_math_view_export_to_postscript_bytecode (value* arg, int argn)
103 return ml_gtk_math_view_export_to_postscript_native(arg[0], arg[1], arg[2], arg[3], arg[4], arg[5], arg[6]);
106 value ml_gtk_math_view_get_top (value arg1)
111 gtk_math_view_get_top(GtkMathView_val (arg1), &x, &y);
112 result = alloc(2, 0);
113 Store_field(result, 0, Val_int(x));
114 Store_field(result, 0, Val_int(y));
119 value ml_gtk_math_view_mDOMNode_of_bodex_option (value arg1)
128 if (arg1==Val_int(0)) {
131 tmp = Field(arg1, 0);
132 nr = (mDOMNodeRef) Field(tmp, 1);
134 optval = Val_mDOMNodeRef(nr);
135 if (optval==Val_int(0)) {
138 res = Field(optval, 0);
144 value ml_gtk_math_view_mDOMNode_option_of_bodex_option (value arg1)
151 if (arg1==Val_int(0)) {
154 tmp = Field(arg1, 0);
155 nr = (mDOMNodeRef) Field(tmp, 1);
158 CAMLreturn(Val_mDOMNodeRef(nr));