From 7fe60435bce6595a9c58a9bfd8244d74b5320e96 Mon Sep 17 00:00:00 2001
From: Benjamin Franzke <benjaminfranzke@googlemail.com>
Date: Tue, 15 Jan 2013 08:46:13 +0100
Subject: Import DirectFB141_2k11R3_beta5

---
 Source/DirectFB/tests/dfbtest_font.c | 206 +++++++++++++++++++++++++++++++++++
 1 file changed, 206 insertions(+)
 create mode 100755 Source/DirectFB/tests/dfbtest_font.c

(limited to 'Source/DirectFB/tests/dfbtest_font.c')

diff --git a/Source/DirectFB/tests/dfbtest_font.c b/Source/DirectFB/tests/dfbtest_font.c
new file mode 100755
index 0000000..1876a1d
--- /dev/null
+++ b/Source/DirectFB/tests/dfbtest_font.c
@@ -0,0 +1,206 @@
+/*
+   (c) Copyright 2008  Denis Oliver Kropp
+
+   All rights reserved.
+
+   This file is subject to the terms and conditions of the MIT License:
+
+   Permission is hereby granted, free of charge, to any person
+   obtaining a copy of this software and associated documentation
+   files (the "Software"), to deal in the Software without restriction,
+   including without limitation the rights to use, copy, modify, merge,
+   publish, distribute, sublicense, and/or sell copies of the Software,
+   and to permit persons to whom the Software is furnished to do so,
+   subject to the following conditions:
+
+   The above copyright notice and this permission notice shall be
+   included in all copies or substantial portions of the Software.
+
+   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+   IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+   CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+   TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+   SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#include <config.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <direct/messages.h>
+
+#include <directfb.h>
+#include <directfb_strings.h>
+#include <directfb_util.h>
+
+static const DirectFBPixelFormatNames( format_names );
+
+/**********************************************************************************************************************/
+
+static int
+print_usage( const char *prg )
+{
+     int i = 0;
+
+     fprintf (stderr, "\n");
+     fprintf (stderr, "== DirectFB Font Test (version %s) ==\n", DIRECTFB_VERSION);
+     fprintf (stderr, "\n");
+     fprintf (stderr, "Known pixel formats:\n");
+
+     while (format_names[i].format != DSPF_UNKNOWN) {
+          DFBSurfacePixelFormat format = format_names[i].format;
+
+          fprintf (stderr, "   %-10s %2d bits, %d bytes",
+                   format_names[i].name, DFB_BITS_PER_PIXEL(format),
+                   DFB_BYTES_PER_PIXEL(format));
+
+          if (DFB_PIXELFORMAT_HAS_ALPHA(format))
+               fprintf (stderr, "   ALPHA");
+
+          if (DFB_PIXELFORMAT_IS_INDEXED(format))
+               fprintf (stderr, "   INDEXED");
+
+          if (DFB_PLANAR_PIXELFORMAT(format)) {
+               int planes = DFB_PLANE_MULTIPLY(format, 1000);
+
+               fprintf (stderr, "   PLANAR (x%d.%03d)",
+                        planes / 1000, planes % 1000);
+          }
+
+          fprintf (stderr, "\n");
+
+          ++i;
+     }
+
+     fprintf (stderr, "\n");
+
+     fprintf (stderr, "\n");
+     fprintf (stderr, "Usage: %s [options] <file>\n", prg);
+     fprintf (stderr, "\n");
+     fprintf (stderr, "Options:\n");
+     fprintf (stderr, "  -h, --help                        Show this help message\n");
+     fprintf (stderr, "  -v, --version                     Print version information\n");
+
+     return -1;
+}
+
+/**********************************************************************************************************************/
+
+static IDirectFBFont *
+CreateFont( IDirectFB *dfb, const char *url, int size )
+{
+     DFBResult           ret;
+     DFBFontDescription  fdesc;
+     IDirectFBFont      *font;
+
+     /* Create the font. */
+     fdesc.flags  = DFDESC_HEIGHT;
+     fdesc.height = size;
+
+     ret = dfb->CreateFont( dfb, url, &fdesc, &font );
+     if (ret) {
+          D_DERROR( ret, "DFBTest/Font: IDirectFB::CreateFont( '%s' ) failed!\n", url );
+          return NULL;
+     }
+
+     return font;
+}
+
+int
+main( int argc, char *argv[] )
+{
+     int                     i;
+     DFBResult               ret;
+     DFBSurfaceDescription   desc;
+     IDirectFB              *dfb;
+     IDirectFBSurface       *dest = NULL;
+     const char             *url  = NULL;
+
+     /* Initialize DirectFB. */
+     ret = DirectFBInit( &argc, &argv );
+     if (ret) {
+          D_DERROR( ret, "DFBTest/Font: DirectFBInit() failed!\n" );
+          return ret;
+     }
+
+     /* Parse arguments. */
+     for (i=1; i<argc; i++) {
+          const char *arg = argv[i];
+
+          if (strcmp( arg, "-h" ) == 0 || strcmp (arg, "--help") == 0)
+               return print_usage( argv[0] );
+          else if (strcmp (arg, "-v") == 0 || strcmp (arg, "--version") == 0) {
+               fprintf (stderr, "dfbtest_blit version %s\n", DIRECTFB_VERSION);
+               return false;
+          }
+          else if (!url)
+               url = arg;
+          else
+               return print_usage( argv[0] );
+     }
+
+     /* Check if we got an URL. */
+     if (!url)
+          return print_usage( argv[0] );
+          
+     /* Create super interface. */
+     ret = DirectFBCreate( &dfb );
+     if (ret) {
+          D_DERROR( ret, "DFBTest/Font: DirectFBCreate() failed!\n" );
+          return ret;
+     }
+
+     /* Fill description for a primary surface. */
+     desc.flags = DSDESC_CAPS;
+     desc.caps  = DSCAPS_PRIMARY | DSCAPS_FLIPPING;
+
+     dfb->SetCooperativeLevel( dfb, DFSCL_FULLSCREEN );
+
+     /* Create a primary surface. */
+     ret = dfb->CreateSurface( dfb, &desc, &dest );
+     if (ret) {
+          D_DERROR( ret, "DFBTest/Font: IDirectFB::CreateSurface() failed!\n" );
+          goto out;
+     }
+
+     dest->GetSize( dest, &desc.width, &desc.height );
+     dest->GetPixelFormat( dest, &desc.pixelformat );
+
+     D_INFO( "DFBTest/Font: Destination is %dx%d using %s\n",
+             desc.width, desc.height, dfb_pixelformat_name(desc.pixelformat) );
+
+     dest->SetColor( dest, 0xff, 0xff, 0xff, 0xff );
+
+
+     IDirectFBFont *font;
+
+     font = CreateFont( dfb, url, 20 );
+
+     for (i=10; i<50; i++) {
+          dest->Clear( dest, 0, 0, 0, 0 );
+
+          dest->SetFont( dest, font );
+          dest->DrawString( dest, "Test string with lots of characters", -1, 100, 100, DSTF_TOPLEFT );
+
+          dest->Flip( dest, NULL, DSFLIP_NONE );
+
+          sleep( 1 );
+     }
+
+     font->Release( font );
+
+
+out:
+     if (dest)
+          dest->Release( dest );
+
+     /* Shutdown DirectFB. */
+     dfb->Release( dfb );
+
+     return ret;
+}
+
-- 
cgit