*/
#include <assert.h>
-#include <string.h>
-#include <assert.h>
+
+#include <gtkmathview.h>
#include <gtk/gtk.h>
+
#include <caml/mlvalues.h>
#include <caml/alloc.h>
#include <caml/memory.h>
#include <caml/callback.h>
#include <caml/fail.h>
-
-#include <gtkmathview/gtkmathview.h>
-#include <ml_gtk.h>
+#include <caml/custom.h>
+#include <caml/callback.h>
#include <wrappers.h>
#include <ml_glib.h>
#include <ml_gdk.h>
#include <ml_gtk.h>
+#include <ml_gobject.h>
+#include <ml_gdkpixbuf.h>
+#include <ml_pango.h>
#include <gtk_tags.h>
+#include <gdk_tags.h>
#include <mlgdomevalue.h>
-#define GtkMathView_val(val) check_cast(GTK_MATH_VIEW,val)
-
-#define FontManagerId_val(val) Int_val(val)
-#define Val_FontManagerId(val) Val_int(val)
+/* Init all */
-/* As ML_1, but the result is optional */
-#define OML_1(cname, conv1, conv) \
-value ml_##cname (value arg1) { return Val_option_ptr((cname (conv1 (arg1))),conv); }
-/* As ML_3, but the result is optional */
-#define OML_3(cname, conv1, conv2, conv3, conv) \
-value ml_##cname (value arg1, value arg2, value arg3) { return Val_option_ptr((cname (conv1 (arg1), conv2 (arg2), conv3 (arg3))),conv); }
-/* As ML_2, but the second argument is optional */
-#define ML_2O(cname, conv1, conv2, conv) \
-value ml_##cname (value arg1, value arg2) \
-{ return conv (cname (conv1(arg1), ptr_val_option(arg2,conv2))); }
-
-FontManagerId
-font_manager_id_of_value(value v)
+CAMLprim value ml_gtk_mathview_init(value unit)
{
- if (v == hash_variant("font_manager_gtk")) return FONT_MANAGER_GTK;
- else if (v == hash_variant("font_manager_t1")) return FONT_MANAGER_T1;
- else assert(0);
+ /* Since these are declared const, must force gcc to call them! */
+ GType t = gtk_math_view_get_type();
+ return Val_GType(t);
}
-value
-value_of_font_manager_id(FontManagerId id)
-{
- switch (id) {
- case FONT_MANAGER_GTK:
- return hash_variant("font_manager_gtk");
- case FONT_MANAGER_T1:
- return hash_variant("font_manager_t1");
- default:
- assert(0);
- break;
- }
-}
+#define GtkMathView_val(val) check_cast(GTK_MATH_VIEW,val)
+
+//#####################################
+//
+//#define FontManagerId_val(val) Int_val(val)
+//#define Val_FontManagerId(val) Val_int(val)
+//
+///* As ML_1, but the result is optional */
+//#define OML_1(cname, conv1, conv) \
+//value ml_##cname (value arg1) { return Val_option_ptr((cname (conv1 (arg1))),conv); }
+///* As ML_3, but the result is optional */
+#define OML_3(cname, conv1, conv2, conv3, conv) \
+value ml_##cname (value arg1, value arg2, value arg3) { return Val_option_ptr((cname (conv1 (arg1), conv2 (arg2), conv3 (arg3))),conv); }
+///* As ML_2, but the second argument is optional */
+//#define ML_2O(cname, conv1, conv2, conv) \
+//value ml_##cname (value arg1, value arg2) \
+//{ return conv (cname (conv1(arg1), ptr_val_option(arg2,conv2))); }
value Val_Element_ref(GdomeElement* elem)
{
return Val_Element(elem);
}
-ML_2 (gtk_math_view_new,GtkAdjustment_val, GtkAdjustment_val, Val_GtkWidget_sink)
+OML_3 (gtk_math_view_get_element_at, GtkMathView_val, Int_val, Int_val, Val_Element)
ML_1 (gtk_math_view_freeze, GtkMathView_val, Unit)
ML_1 (gtk_math_view_thaw, GtkMathView_val, Unit)
ML_2 (gtk_math_view_load_uri, GtkMathView_val, String_val, Val_bool)
ML_2 (gtk_math_view_select, GtkMathView_val, Element_val, Unit)
ML_2 (gtk_math_view_unselect, GtkMathView_val, Element_val, Unit)
ML_2 (gtk_math_view_is_selected, GtkMathView_val, Element_val, Val_bool)
-OML_3 (gtk_math_view_get_element_at, GtkMathView_val, Int_val, Int_val, Val_Element_ref)
+/*
+ML_2 (gtk_math_view_new,GtkAdjustment_val, GtkAdjustment_val, Val_GtkWidget_sink)
+*/
ML_1 (gtk_math_view_get_width, GtkMathView_val, Val_int)
ML_1 (gtk_math_view_get_height, GtkMathView_val, Val_int)
ML_3 (gtk_math_view_set_top, GtkMathView_val, Int_val, Int_val, Unit)
ML_1 (gtk_math_view_get_hadjustment, GtkMathView_val, Val_GtkWidget)
ML_1 (gtk_math_view_get_vadjustment, GtkMathView_val, Val_GtkWidget)
ML_1 (gtk_math_view_get_buffer, GtkMathView_val, Val_GdkPixmap)
-ML_1 (gtk_math_view_get_frame, GtkMathView_val, Val_GtkWidget)
+ML_1 (gtk_math_view_get_drawing_area, GtkMathView_val, Val_GtkWidget)
ML_2 (gtk_math_view_set_font_size, GtkMathView_val, Int_val, Unit)
ML_1 (gtk_math_view_get_font_size, GtkMathView_val, Val_int)
-ML_2 (gtk_math_view_set_anti_aliasing, GtkMathView_val, Bool_val, Unit)
-ML_1 (gtk_math_view_get_anti_aliasing, GtkMathView_val, Val_bool)
-ML_2 (gtk_math_view_set_transparency, GtkMathView_val, Bool_val, Unit)
-ML_1 (gtk_math_view_get_transparency, GtkMathView_val, Val_bool)
ML_2 (gtk_math_view_set_log_verbosity, GtkMathView_val, Int_val, Unit)
ML_1 (gtk_math_view_get_log_verbosity, GtkMathView_val, Val_int)
-ML_2 (gtk_math_view_set_font_manager_type, GtkMathView_val, font_manager_id_of_value, Unit)
-ML_1 (gtk_math_view_get_font_manager_type, GtkMathView_val, value_of_font_manager_id)
-
-value
-ml_gtk_math_view_export_to_postscript_native(value arg1,
- value w, value h, value x0, value y0, value disable_colors, value arg2)
-{
- CAMLparam5(arg1,w,h,x0,y0);
- CAMLxparam2(disable_colors, arg2);
-
- char *filename;
- FILE *fd;
- int res;
- filename = String_val (arg2);
- if ((fd = fopen(filename, "w"))) {
- gtk_math_view_export_to_postscript(GtkMathView_val (arg1),
- Int_val(w), Int_val(h), Int_val(x0), Int_val(y0), Bool_val(disable_colors), fd);
- fclose (fd);
- res = 1;
- } else {
- fprintf(stderr, "Error opening file %s for writing\n", filename);
- res = 0;
- }
- CAMLreturn (Val_bool(res));
-}
-
-value ml_gtk_math_view_export_to_postscript_bytecode (value* arg, int argn)
-{
- return ml_gtk_math_view_export_to_postscript_native(arg[0], arg[1], arg[2], arg[3], arg[4], arg[5], arg[6]);
-}
value ml_gtk_math_view_get_top (value arg1)
{
nr = (GdomeElement*) Field(Field(arg1,0),1);
}
- if (nr != NULL) {
- gdome_el_ref(nr, &exc);
- assert(exc == 0);
- }
-
- res = Val_Element(nr);
+ res = Val_Element_ref(nr);
if (res==Val_int(0)) {
assert(0);
}
GdomeException exc = 0;
GdomeElement* elem = (GdomeElement*) Field(Field(arg1,0),1);
assert(elem != NULL);
- gdome_el_ref(elem, &exc);
- assert(exc == 0);
- res = Val_option_ptr(elem, Val_Element);
+ res = Val_option_ptr(elem, Val_Element_ref);
}
CAMLreturn(res);
}
-
projects / helm.git / blobdiff