Rewrote the clock plugin in a cleaner and more modular way so that it can scale on remote screens. Use left-right keys to change the type of clock displayed (analogic, digital, binary) and up/downto change the look of the clock

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14174 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 51 insertions, 0 deletions

diff --git a/apps/plugins/clock/clock_draw_binary.c b/apps/plugins/clock/clock_draw_binary.c
new file mode 100644
index 0000000..5bc84f1
--- /dev/null
+++ b/apps/plugins/clock/clock_draw_binary.c
@@ -0,0 +1,51 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id: jackpot.c 14034 2007-07-28 05:42:55Z kevin $
+ *
+ * Copyright (C) 2007 Copyright Kévin Ferrare
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#include "clock_draw_binary.h"
+#include "clock_bitmap_strings.h"
+#include "clock_bitmaps.h"
+#include "picture.h"
+
+const struct picture* binary_skin[]={binary,digits,segments};
+
+void print_binary(char* buffer, int number, int nb_bits){
+    int i;
+    int mask=1;
+    buffer[nb_bits]='\0';
+    for(i=0; i<nb_bits; i++){
+        if((number & mask) !=0)
+            buffer[nb_bits-i-1]='1';
+        else
+            buffer[nb_bits-i-1]='0';
+        mask=mask<<1;
+    }
+}
+
+void binary_clock_draw(struct screen* display, struct time* time, int skin){
+    int lines_values[]={
+        time->hour,time->minute,time->second
+    };
+    char buffer[9];
+    int i;
+    const struct picture* binary_bitmaps = &(binary_skin[skin][display->screen_type]);
+    for(i=0;i<3;i++){
+        print_binary(buffer, lines_values[i], 6);
+        draw_string(display, binary_bitmaps, buffer, 0,
+                    binary_bitmaps->height*i);
+    }
+}