From d577d991b97ae2b5ee1af23641bcffc3f83af5b2 Mon Sep 17 00:00:00 2001
From: Pixel <pixel@nobis-crew.org>
Date: Wed, 4 Nov 2009 11:56:41 -0800
Subject: Initial import. Contains the im, cd and iup librairies, and a
 "working" Makefile for them under linux.

---
 cd/src/x11/cdximg.c | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100755 cd/src/x11/cdximg.c

(limited to 'cd/src/x11/cdximg.c')

diff --git a/cd/src/x11/cdximg.c b/cd/src/x11/cdximg.c
new file mode 100755
index 0000000..8131f78
--- /dev/null
+++ b/cd/src/x11/cdximg.c
@@ -0,0 +1,52 @@
+/** \file
+ * \brief X-Windows Image Driver
+ *
+ * See Copyright Notice in cd.h
+ */
+
+#include <stdlib.h>
+
+#include "cdx11.h"
+#include "cdimage.h"
+
+
+static void cdkillcanvas(cdCtxCanvas* ctxcanvas)
+{
+  cdxKillCanvas(ctxcanvas);
+}
+
+static void cdcreatecanvas(cdCanvas* canvas, void *data)
+{
+  cdCtxImage *ctximage = ((cdImage*)data)->ctximage;
+  cdxCreateCanvas(canvas, ctximage->dpy, ctximage->scr, ctximage->img, ctximage->vis);
+}
+
+static void cdinittable(cdCanvas* canvas)
+{
+  cdxInitTable(canvas);
+
+  canvas->cxKillCanvas = cdkillcanvas;
+}
+
+static cdContext cdImageContext =
+{
+  CD_CAP_ALL & ~(CD_CAP_PLAY | CD_CAP_YAXIS | CD_CAP_FPRIMTIVES ),
+  0,
+  cdcreatecanvas,
+  cdinittable,
+  NULL,
+  NULL
+};
+
+
+cdContext* cdContextImage(void)
+{
+  if (cdUseContextPlus(CD_QUERY))
+  {
+    cdContext* ctx = cdGetContextPlus(CD_CTX_IMAGE);
+    if (ctx != NULL)
+      return ctx;
+  }
+
+  return &cdImageContext;
+}
-- 
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