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libgtkglext/libgtkglext-1.2.0-kill-pangox.patch

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diff -ruN gtkglext-1.2.0.orig/configure.in gtkglext-1.2.0/configure.in
--- gtkglext-1.2.0.orig/configure.in 2006-02-05 03:17:19.000000000 +0000
+++ gtkglext-1.2.0/configure.in 2020-04-28 12:35:21.905828768 +0000
@@ -59,10 +59,6 @@
m4_define([pango_pkg], [pango])
m4_define([pango_required_version], [1.0.0])
-# Pangox
-m4_define([pangox_pkg], [pangox])
-m4_define([pangox_required_version], [1.0.0])
-
# PangoFT2
m4_define([pangoft2_pkg], [pangoft2])
m4_define([pangoft2_required_version], [1.0.0])
@@ -349,7 +345,6 @@
gtk_pkg >= gtk_required_version \
gdk_pkg >= gdk_required_version \
pango_pkg >= pango_required_version \
-pangox_pkg >= pangox_required_version \
gmodule_pkg >= gmodule_required_version \
])
@@ -794,7 +789,7 @@
# CFLAGS and LIBS
##################################################
-GDKGLEXT_PACKAGES="gdk_pkg pango_pkg pangox_pkg gmodule_pkg"
+GDKGLEXT_PACKAGES="gdk_pkg pango_pkg gmodule_pkg"
GDKGLEXT_EXTRA_CFLAGS="$GL_CFLAGS $GDKGLEXT_WIN_CFLAGS"
GDKGLEXT_EXTRA_LIBS="$GL_LIBS $GDKGLEXT_WIN_LIBS"
GDKGLEXT_DEP_CFLAGS="$GDKGLEXT_EXTRA_CFLAGS `$PKG_CONFIG --cflags $GDKGLEXT_PACKAGES`"
diff -ruN gtkglext-1.2.0.orig/examples/font.c gtkglext-1.2.0/examples/font.c
--- gtkglext-1.2.0.orig/examples/font.c 2003-11-06 18:04:46.000000000 +0000
+++ gtkglext-1.2.0/examples/font.c 1970-01-01 00:00:00.000000000 +0000
@@ -1,349 +0,0 @@
-/*
- * font.c:
- * Simple bitmap font rendering example.
- *
- * written by Naofumi Yasufuku <naofumi@users.sourceforge.net>
- */
-
-#include <stdlib.h>
-#include <string.h>
-
-#include <gtk/gtk.h>
-
-#include <gtk/gtkgl.h>
-
-#ifdef G_OS_WIN32
-#define WIN32_LEAN_AND_MEAN 1
-#include <windows.h>
-#endif
-
-#include <GL/gl.h>
-#include <GL/glu.h>
-
-static gchar font_string[] = "courier 12";
-static GLuint font_list_base;
-static gint font_height;
-
-static void
-realize (GtkWidget *widget,
- gpointer data)
-{
- GdkGLContext *glcontext = gtk_widget_get_gl_context (widget);
- GdkGLDrawable *gldrawable = gtk_widget_get_gl_drawable (widget);
-
- PangoFontDescription *font_desc;
- PangoFont *font;
- PangoFontMetrics *font_metrics;
-
- /*** OpenGL BEGIN ***/
- if (!gdk_gl_drawable_gl_begin (gldrawable, glcontext))
- return;
-
- /*
- * Generate font display lists.
- */
- font_list_base = glGenLists (128);
-
- font_desc = pango_font_description_from_string (font_string);
-
- font = gdk_gl_font_use_pango_font (font_desc, 0, 128, font_list_base);
- if (font == NULL)
- {
- g_print ("*** Can't load font '%s'\n", font_string);
- exit (1);
- }
-
- font_metrics = pango_font_get_metrics (font, NULL);
-
- font_height = pango_font_metrics_get_ascent (font_metrics) +
- pango_font_metrics_get_descent (font_metrics);
- font_height = PANGO_PIXELS (font_height);
-
- pango_font_description_free (font_desc);
- pango_font_metrics_unref (font_metrics);
-
- glClearColor (1.0, 1.0, 1.0, 1.0);
- glClearDepth (1.0);
-
- glViewport (0, 0,
- widget->allocation.width, widget->allocation.height);
-
- glMatrixMode (GL_PROJECTION);
- glLoadIdentity ();
- glOrtho (0.0, widget->allocation.width,
- 0.0, widget->allocation.height,
- -1.0, 1.0);
-
- glMatrixMode (GL_MODELVIEW);
- glLoadIdentity ();
-
- gdk_gl_drawable_gl_end (gldrawable);
- /*** OpenGL END ***/
-}
-
-static gboolean
-configure_event (GtkWidget *widget,
- GdkEventConfigure *event,
- gpointer data)
-{
- GdkGLContext *glcontext = gtk_widget_get_gl_context (widget);
- GdkGLDrawable *gldrawable = gtk_widget_get_gl_drawable (widget);
-
- /*** OpenGL BEGIN ***/
- if (!gdk_gl_drawable_gl_begin (gldrawable, glcontext))
- return FALSE;
-
- glViewport (0, 0,
- widget->allocation.width, widget->allocation.height);
-
- glMatrixMode (GL_PROJECTION);
- glLoadIdentity ();
- glOrtho (0.0, widget->allocation.width,
- 0.0, widget->allocation.height,
- -1.0, 1.0);
-
- glMatrixMode (GL_MODELVIEW);
- glLoadIdentity ();
-
- gdk_gl_drawable_gl_end (gldrawable);
- /*** OpenGL END ***/
-
- return TRUE;
-}
-
-static gboolean
-expose_event (GtkWidget *widget,
- GdkEventExpose *event,
- gpointer data)
-{
- GdkGLContext *glcontext = gtk_widget_get_gl_context (widget);
- GdkGLDrawable *gldrawable = gtk_widget_get_gl_drawable (widget);
- int i, j;
-
- /*** OpenGL BEGIN ***/
- if (!gdk_gl_drawable_gl_begin (gldrawable, glcontext))
- return FALSE;
-
- glClear (GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-
- /*
- * Draw some text.
- */
- glColor3f (0.0, 0.0, 0.0);
- for (i = 2; i >= -2; i--)
- {
- glRasterPos2f (10.0, 0.5*widget->allocation.height + i*font_height);
- for (j = ' '; j <= 'Z'; j++)
- glCallList (font_list_base+j);
- }
-
- /*
- * Show font description string.
- */
- glColor3f (1.0, 0.0, 0.0);
- glRasterPos2f (10.0, 10.0);
- glListBase (font_list_base);
- glCallLists (strlen (font_string), GL_UNSIGNED_BYTE, font_string);
-
- if (gdk_gl_drawable_is_double_buffered (gldrawable))
- gdk_gl_drawable_swap_buffers (gldrawable);
- else
- glFlush ();
-
- gdk_gl_drawable_gl_end (gldrawable);
- /*** OpenGL END ***/
-
- return TRUE;
-}
-
-static void
-print_gl_config_attrib (GdkGLConfig *glconfig,
- const gchar *attrib_str,
- int attrib,
- gboolean is_boolean)
-{
- int value;
-
- g_print ("%s = ", attrib_str);
- if (gdk_gl_config_get_attrib (glconfig, attrib, &value))
- {
- if (is_boolean)
- g_print ("%s\n", value == TRUE ? "TRUE" : "FALSE");
- else
- g_print ("%d\n", value);
- }
- else
- g_print ("*** Cannot get %s attribute value\n", attrib_str);
-}
-
-static void
-examine_gl_config_attrib (GdkGLConfig *glconfig)
-{
- g_print ("\nOpenGL visual configurations :\n\n");
-
- g_print ("gdk_gl_config_is_rgba (glconfig) = %s\n",
- gdk_gl_config_is_rgba (glconfig) ? "TRUE" : "FALSE");
- g_print ("gdk_gl_config_is_double_buffered (glconfig) = %s\n",
- gdk_gl_config_is_double_buffered (glconfig) ? "TRUE" : "FALSE");
- g_print ("gdk_gl_config_is_stereo (glconfig) = %s\n",
- gdk_gl_config_is_stereo (glconfig) ? "TRUE" : "FALSE");
- g_print ("gdk_gl_config_has_alpha (glconfig) = %s\n",
- gdk_gl_config_has_alpha (glconfig) ? "TRUE" : "FALSE");
- g_print ("gdk_gl_config_has_depth_buffer (glconfig) = %s\n",
- gdk_gl_config_has_depth_buffer (glconfig) ? "TRUE" : "FALSE");
- g_print ("gdk_gl_config_has_stencil_buffer (glconfig) = %s\n",
- gdk_gl_config_has_stencil_buffer (glconfig) ? "TRUE" : "FALSE");
- g_print ("gdk_gl_config_has_accum_buffer (glconfig) = %s\n",
- gdk_gl_config_has_accum_buffer (glconfig) ? "TRUE" : "FALSE");
-
- g_print ("\n");
-
- print_gl_config_attrib (glconfig, "GDK_GL_USE_GL", GDK_GL_USE_GL, TRUE);
- print_gl_config_attrib (glconfig, "GDK_GL_BUFFER_SIZE", GDK_GL_BUFFER_SIZE, FALSE);
- print_gl_config_attrib (glconfig, "GDK_GL_LEVEL", GDK_GL_LEVEL, FALSE);
- print_gl_config_attrib (glconfig, "GDK_GL_RGBA", GDK_GL_RGBA, TRUE);
- print_gl_config_attrib (glconfig, "GDK_GL_DOUBLEBUFFER", GDK_GL_DOUBLEBUFFER, TRUE);
- print_gl_config_attrib (glconfig, "GDK_GL_STEREO", GDK_GL_STEREO, TRUE);
- print_gl_config_attrib (glconfig, "GDK_GL_AUX_BUFFERS", GDK_GL_AUX_BUFFERS, FALSE);
- print_gl_config_attrib (glconfig, "GDK_GL_RED_SIZE", GDK_GL_RED_SIZE, FALSE);
- print_gl_config_attrib (glconfig, "GDK_GL_GREEN_SIZE", GDK_GL_GREEN_SIZE, FALSE);
- print_gl_config_attrib (glconfig, "GDK_GL_BLUE_SIZE", GDK_GL_BLUE_SIZE, FALSE);
- print_gl_config_attrib (glconfig, "GDK_GL_ALPHA_SIZE", GDK_GL_ALPHA_SIZE, FALSE);
- print_gl_config_attrib (glconfig, "GDK_GL_DEPTH_SIZE", GDK_GL_DEPTH_SIZE, FALSE);
- print_gl_config_attrib (glconfig, "GDK_GL_STENCIL_SIZE", GDK_GL_STENCIL_SIZE, FALSE);
- print_gl_config_attrib (glconfig, "GDK_GL_ACCUM_RED_SIZE", GDK_GL_ACCUM_RED_SIZE, FALSE);
- print_gl_config_attrib (glconfig, "GDK_GL_ACCUM_GREEN_SIZE", GDK_GL_ACCUM_GREEN_SIZE, FALSE);
- print_gl_config_attrib (glconfig, "GDK_GL_ACCUM_BLUE_SIZE", GDK_GL_ACCUM_BLUE_SIZE, FALSE);
- print_gl_config_attrib (glconfig, "GDK_GL_ACCUM_ALPHA_SIZE", GDK_GL_ACCUM_ALPHA_SIZE, FALSE);
-
- g_print ("\n");
-}
-
-int
-main (int argc,
- char *argv[])
-{
- GdkGLConfig *glconfig;
- gint major, minor;
-
- GtkWidget *window;
- GtkWidget *vbox;
- GtkWidget *drawing_area;
- GtkWidget *button;
-
- /*
- * Init GTK.
- */
-
- gtk_init (&argc, &argv);
-
- /*
- * Init GtkGLExt.
- */
-
- gtk_gl_init (&argc, &argv);
-
- /*
- * Query OpenGL extension version.
- */
-
- gdk_gl_query_version (&major, &minor);
- g_print ("\nOpenGL extension version - %d.%d\n",
- major, minor);
-
- /*
- * Configure OpenGL-capable visual.
- */
-
- /* Try double-buffered visual */
- glconfig = gdk_gl_config_new_by_mode (GDK_GL_MODE_RGB |
- GDK_GL_MODE_DOUBLE);
- if (glconfig == NULL)
- {
- g_print ("*** Cannot find the double-buffered visual.\n");
- g_print ("*** Trying single-buffered visual.\n");
-
- /* Try single-buffered visual */
- glconfig = gdk_gl_config_new_by_mode (GDK_GL_MODE_RGB);
- if (glconfig == NULL)
- {
- g_print ("*** No appropriate OpenGL-capable visual found.\n");
- exit (1);
- }
- }
-
- examine_gl_config_attrib (glconfig);
-
- /*
- * Top-level window.
- */
-
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_window_set_title (GTK_WINDOW (window), "font");
-
- /* Get automatically redrawn if any of their children changed allocation. */
- gtk_container_set_reallocate_redraws (GTK_CONTAINER (window), TRUE);
-
- g_signal_connect (G_OBJECT (window), "delete_event",
- G_CALLBACK (gtk_main_quit), NULL);
-
- /*
- * VBox.
- */
-
- vbox = gtk_vbox_new (FALSE, 0);
- gtk_container_add (GTK_CONTAINER (window), vbox);
- gtk_widget_show (vbox);
-
- /*
- * Drawing area for drawing OpenGL scene.
- */
-
- drawing_area = gtk_drawing_area_new ();
- gtk_widget_set_size_request (drawing_area, 640, 240);
-
- /* Set OpenGL-capability to the widget. */
- gtk_widget_set_gl_capability (drawing_area,
- glconfig,
- NULL,
- TRUE,
- GDK_GL_RGBA_TYPE);
-
- g_signal_connect_after (G_OBJECT (drawing_area), "realize",
- G_CALLBACK (realize), NULL);
- g_signal_connect (G_OBJECT (drawing_area), "configure_event",
- G_CALLBACK (configure_event), NULL);
- g_signal_connect (G_OBJECT (drawing_area), "expose_event",
- G_CALLBACK (expose_event), NULL);
-
- gtk_box_pack_start (GTK_BOX (vbox), drawing_area, TRUE, TRUE, 0);
-
- gtk_widget_show (drawing_area);
-
- /*
- * Simple quit button.
- */
-
- button = gtk_button_new_with_label ("Quit");
-
- g_signal_connect (G_OBJECT (button), "clicked",
- G_CALLBACK (gtk_main_quit), NULL);
-
- gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
-
- gtk_widget_show (button);
-
- /*
- * Show window.
- */
-
- gtk_widget_show (window);
-
- /*
- * Main loop.
- */
-
- gtk_main ();
-
- return 0;
-}
diff -ruN gtkglext-1.2.0.orig/examples/Makefile.am gtkglext-1.2.0/examples/Makefile.am
--- gtkglext-1.2.0.orig/examples/Makefile.am 2003-09-09 09:50:04.000000000 +0000
+++ gtkglext-1.2.0/examples/Makefile.am 2020-04-28 12:38:52.422260365 +0000
@@ -45,7 +45,6 @@
pixmap-mixed \
share-lists \
color \
- font \
button \
shapes \
logo \
@@ -101,10 +100,6 @@
color_DEPENDENCIES = $(DEPS)
color_LDADD = $(LDADDS)
-font_SOURCES = font.c
-font_DEPENDENCIES = $(DEPS)
-font_LDADD = $(LDADDS)
-
button_SOURCES = button.c
button_DEPENDENCIES = $(DEPS)
button_LDADD = $(LDADDS)
diff -ruN gtkglext-1.2.0.orig/gdk/gdkglfont.h gtkglext-1.2.0/gdk/gdkglfont.h
--- gtkglext-1.2.0.orig/gdk/gdkglfont.h 2004-02-20 09:38:10.000000000 +0000
+++ gtkglext-1.2.0/gdk/gdkglfont.h 1970-01-01 00:00:00.000000000 +0000
@@ -1,44 +0,0 @@
-/* GdkGLExt - OpenGL Extension to GDK
- * Copyright (C) 2002-2004 Naofumi Yasufuku
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-#ifndef __GDK_GL_FONT_H__
-#define __GDK_GL_FONT_H__
-
-#include <gdk/gdkgldefs.h>
-#include <gdk/gdkgltypes.h>
-
-G_BEGIN_DECLS
-
-#ifndef GDK_MULTIHEAD_SAFE
-PangoFont *gdk_gl_font_use_pango_font (const PangoFontDescription *font_desc,
- int first,
- int count,
- int list_base);
-#endif /* GDK_MULTIHEAD_SAFE */
-
-#ifdef GDKGLEXT_MULTIHEAD_SUPPORT
-PangoFont *gdk_gl_font_use_pango_font_for_display (GdkDisplay *display,
- const PangoFontDescription *font_desc,
- int first,
- int count,
- int list_base);
-#endif /* GDKGLEXT_MULTIHEAD_SUPPORT */
-
-G_END_DECLS
-
-#endif /* __GDK_GL_FONT_H__ */
diff -ruN gtkglext-1.2.0.orig/gdk/gdkgl.h gtkglext-1.2.0/gdk/gdkgl.h
--- gtkglext-1.2.0.orig/gdk/gdkgl.h 2004-02-20 09:38:10.000000000 +0000
+++ gtkglext-1.2.0/gdk/gdkgl.h 2020-04-28 12:36:16.503298432 +0000
@@ -33,7 +33,6 @@
#include <gdk/gdkgldrawable.h>
#include <gdk/gdkglpixmap.h>
#include <gdk/gdkglwindow.h>
-#include <gdk/gdkglfont.h>
#include <gdk/gdkglshapes.h>
#endif /* __GDK_GL_H__ */
diff -ruN gtkglext-1.2.0.orig/gdk/Makefile.am gtkglext-1.2.0/gdk/Makefile.am
--- gtkglext-1.2.0.orig/gdk/Makefile.am 2003-08-15 09:10:38.000000000 +0000
+++ gtkglext-1.2.0/gdk/Makefile.am 2020-04-28 12:36:09.336526338 +0000
@@ -76,7 +76,6 @@
gdkgldrawable.h \
gdkglpixmap.h \
gdkglwindow.h \
- gdkglfont.h \
gdkglshapes.h \
gdkglglext.h
diff -ruN gtkglext-1.2.0.orig/gdk/win32/gdkglfont-win32.c gtkglext-1.2.0/gdk/win32/gdkglfont-win32.c
--- gtkglext-1.2.0.orig/gdk/win32/gdkglfont-win32.c 2004-02-20 09:38:13.000000000 +0000
+++ gtkglext-1.2.0/gdk/win32/gdkglfont-win32.c 1970-01-01 00:00:00.000000000 +0000
@@ -1,109 +0,0 @@
-/* GdkGLExt - OpenGL Extension to GDK
- * Copyright (C) 2002-2004 Naofumi Yasufuku
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-#include <pango/pangowin32.h>
-
-#include "gdkglwin32.h"
-#include "gdkglprivate-win32.h"
-#include "gdkglfont.h"
-
-#ifdef GDKGLEXT_MULTIHEAD_SUPPORT
-#include <gdk/gdkdisplay.h>
-#endif /* GDKGLEXT_MULTIHEAD_SUPPORT */
-
-PangoFont *
-gdk_gl_font_use_pango_font (const PangoFontDescription *font_desc,
- int first,
- int count,
- int list_base)
-{
- PangoFontMap *font_map;
- PangoFont *font = NULL;
- LOGFONT *logfont = NULL;
- PangoWin32FontCache *font_cache;
- HFONT hfont;
- HDC hdc;
-
- g_return_val_if_fail (font_desc != NULL, NULL);
-
- GDK_GL_NOTE_FUNC ();
-
- font_map = pango_win32_font_map_for_display ();
-
- font = pango_font_map_load_font (font_map, NULL, font_desc);
- if (font == NULL)
- {
- g_warning ("cannot load PangoFont");
- goto FAIL;
- }
-
- logfont = pango_win32_font_logfont (font);
- if (logfont == NULL)
- {
- g_warning ("cannot get LOGFONT struct");
- font = NULL;
- goto FAIL;
- }
-
- font_cache = pango_win32_font_map_get_font_cache (font_map);
-
- hfont = pango_win32_font_cache_load (font_cache, logfont);
-
- hdc = CreateCompatibleDC (NULL);
- if (hdc == NULL)
- {
- g_warning ("cannot create a memory DC");
- font = NULL;
- goto FAIL;
- }
-
- SelectObject (hdc, hfont);
-
- if (!wglUseFontBitmaps (hdc, first, count, list_base))
- {
- g_warning ("cannot create the font display lists");
- font = NULL;
- goto FAIL;
- }
-
- if (!DeleteDC (hdc))
- g_warning ("cannot delete the memory DC");
-
- pango_win32_font_cache_unload (font_cache, hfont);
-
- FAIL:
-
- if (logfont != NULL)
- g_free (logfont);
-
- return font;
-}
-
-#ifdef GDKGLEXT_MULTIHEAD_SUPPORT
-
-PangoFont *
-gdk_gl_font_use_pango_font_for_display (GdkDisplay *display,
- const PangoFontDescription *font_desc,
- int first,
- int count,
- int list_base)
-{
- return gdk_gl_font_use_pango_font (font_desc, first, count, list_base);
-}
-
-#endif /* GDKGLEXT_MULTIHEAD_SUPPORT */
diff -ruN gtkglext-1.2.0.orig/gdk/win32/Makefile.am gtkglext-1.2.0/gdk/win32/Makefile.am
--- gtkglext-1.2.0.orig/gdk/win32/Makefile.am 2003-08-15 01:39:54.000000000 +0000
+++ gtkglext-1.2.0/gdk/win32/Makefile.am 2020-04-28 12:36:35.270241212 +0000
@@ -36,7 +36,6 @@
gdkgldrawable-win32.c \
gdkglpixmap-win32.c \
gdkglwindow-win32.c \
- gdkglfont-win32.c \
gdkglwglext.c
gdkglext_win32_headers = \
diff -ruN gtkglext-1.2.0.orig/gdk/x11/gdkglfont-x11.c gtkglext-1.2.0/gdk/x11/gdkglfont-x11.c
--- gtkglext-1.2.0.orig/gdk/x11/gdkglfont-x11.c 2004-02-20 09:38:14.000000000 +0000
+++ gtkglext-1.2.0/gdk/x11/gdkglfont-x11.c 1970-01-01 00:00:00.000000000 +0000
@@ -1,196 +0,0 @@
-/* GdkGLExt - OpenGL Extension to GDK
- * Copyright (C) 2002-2004 Naofumi Yasufuku
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-#include <string.h>
-
-#include <pango/pangox.h>
-
-#include "gdkglx.h"
-#include "gdkglprivate-x11.h"
-#include "gdkglfont.h"
-
-#ifdef GDKGLEXT_MULTIHEAD_SUPPORT
-#include <gdk/gdkdisplay.h>
-#endif /* GDKGLEXT_MULTIHEAD_SUPPORT */
-
-/*
- * This code is ripped from gdk/x11/gdkfont-x11.c in GTK+.
- */
-static char *
-gdk_gl_font_charset_for_locale (void)
-{
- static char *charset_map[][2] = {
- { "ANSI_X3.4-1968", "iso8859-1" },
- { "US-ASCII", "iso8859-1" },
- { "ISO-8859-1", "iso8859-1" },
- { "ISO-8859-2", "iso8859-2" },
- { "ISO-8859-3", "iso8859-3" },
- { "ISO-8859-4", "iso8859-4" },
- { "ISO-8859-5", "iso8859-5" },
- { "ISO-8859-6", "iso8859-6" },
- { "ISO-8859-7", "iso8859-7" },
- { "ISO-8859-8", "iso8859-8" },
- { "ISO-8859-9", "iso8859-9" },
- { "UTF-8", "iso8859-1" }
- };
-
- const char *codeset;
- char *result = NULL;
- gsize i;
-
- g_get_charset (&codeset);
-
- for (i = 0; i < G_N_ELEMENTS (charset_map); i++)
- if (strcmp (charset_map[i][0], codeset) == 0)
- {
- result = charset_map[i][1];
- break;
- }
-
- if (result != NULL)
- return g_strdup (result);
- else
- return g_strdup ("iso8859-1");
-}
-
-static PangoFont *
-gdk_gl_font_use_pango_font_common (PangoFontMap *font_map,
- const PangoFontDescription *font_desc,
- int first,
- int count,
- int list_base)
-{
- PangoFont *font = NULL;
- gchar *charset = NULL;
- PangoXSubfont subfont_id;
- gchar *xlfd = NULL;
- PangoXFontCache *font_cache;
- XFontStruct *fs;
-
- GDK_GL_NOTE_FUNC_PRIVATE ();
-
- font = pango_font_map_load_font (font_map, NULL, font_desc);
- if (font == NULL)
- {
- g_warning ("cannot load PangoFont");
- goto FAIL;
- }
-
- charset = gdk_gl_font_charset_for_locale ();
- if (!pango_x_find_first_subfont (font, &charset, 1, &subfont_id))
- {
- g_warning ("cannot find PangoXSubfont");
- font = NULL;
- goto FAIL;
- }
-
- xlfd = pango_x_font_subfont_xlfd (font, subfont_id);
- if (xlfd == NULL)
- {
- g_warning ("cannot get XLFD");
- font = NULL;
- goto FAIL;
- }
-
- font_cache = pango_x_font_map_get_font_cache (font_map);
-
- fs = pango_x_font_cache_load (font_cache, xlfd);
-
- glXUseXFont (fs->fid, first, count, list_base);
-
- pango_x_font_cache_unload (font_cache, fs);
-
- FAIL:
-
- if (charset != NULL)
- g_free (charset);
-
- if (xlfd != NULL)
- g_free (xlfd);
-
- return font;
-}
-
-/**
- * gdk_gl_font_use_pango_font:
- * @font_desc: a #PangoFontDescription describing the font to use.
- * @first: the index of the first glyph to be taken.
- * @count: the number of glyphs to be taken.
- * @list_base: the index of the first display list to be generated.
- *
- * Creates bitmap display lists from a #PangoFont.
- *
- * Return value: the #PangoFont used, or NULL if no font matched.
- **/
-PangoFont *
-gdk_gl_font_use_pango_font (const PangoFontDescription *font_desc,
- int first,
- int count,
- int list_base)
-{
- PangoFontMap *font_map;
-
- g_return_val_if_fail (font_desc != NULL, NULL);
-
- GDK_GL_NOTE_FUNC ();
-
-#ifdef GDKGLEXT_MULTIHEAD_SUPPORT
- font_map = pango_x_font_map_for_display (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()));
-#else /* GDKGLEXT_MULTIHEAD_SUPPORT */
- font_map = pango_x_font_map_for_display (gdk_x11_get_default_xdisplay ());
-#endif /* GDKGLEXT_MULTIHEAD_SUPPORT */
-
- return gdk_gl_font_use_pango_font_common (font_map, font_desc,
- first, count, list_base);
-}
-
-#ifdef GDKGLEXT_MULTIHEAD_SUPPORT
-
-/**
- * gdk_gl_font_use_pango_font_for_display:
- * @display: a #GdkDisplay.
- * @font_desc: a #PangoFontDescription describing the font to use.
- * @first: the index of the first glyph to be taken.
- * @count: the number of glyphs to be taken.
- * @list_base: the index of the first display list to be generated.
- *
- * Creates bitmap display lists from a #PangoFont.
- *
- * Return value: the #PangoFont used, or NULL if no font matched.
- **/
-PangoFont *
-gdk_gl_font_use_pango_font_for_display (GdkDisplay *display,
- const PangoFontDescription *font_desc,
- int first,
- int count,
- int list_base)
-{
- PangoFontMap *font_map;
-
- g_return_val_if_fail (GDK_IS_DISPLAY (display), NULL);
- g_return_val_if_fail (font_desc != NULL, NULL);
-
- GDK_GL_NOTE_FUNC ();
-
- font_map = pango_x_font_map_for_display (GDK_DISPLAY_XDISPLAY (display));
-
- return gdk_gl_font_use_pango_font_common (font_map, font_desc,
- first, count, list_base);
-}
-
-#endif /* GDKGLEXT_MULTIHEAD_SUPPORT */
diff -ruN gtkglext-1.2.0.orig/gdk/x11/Makefile.am gtkglext-1.2.0/gdk/x11/Makefile.am
--- gtkglext-1.2.0.orig/gdk/x11/Makefile.am 2003-05-07 18:18:42.000000000 +0000
+++ gtkglext-1.2.0/gdk/x11/Makefile.am 2020-04-28 12:37:19.780896258 +0000
@@ -38,7 +38,6 @@
gdkgldrawable-x11.c \
gdkglpixmap-x11.c \
gdkglwindow-x11.c \
- gdkglfont-x11.c \
gdkglglxext.c
gdkglext_x11_headers = \
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