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, 103 insertions, 0 deletions

diff --git a/apps/plugins/clock/clock_draw.c b/apps/plugins/clock/clock_draw.c
new file mode 100644
index 0000000..daf19f7
--- /dev/null
+++ b/apps/plugins/clock/clock_draw.c
@@ -0,0 +1,103 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   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.h"
+#include "clock_draw.h"
+#include "clock_draw_digital.h"
+#include "clock_draw_analog.h"
+#include "clock_draw_binary.h"
+#include "clock_settings.h"
+
+void black_background(struct screen* display){
+#if (LCD_DEPTH > 1) || (defined(LCD_REMOTE_DEPTH) && (LCD_REMOTE_DEPTH > 1))
+    if(display->depth>1){
+        display->set_background(LCD_BLACK);
+        display->clear_display();
+    }else
+#endif
+    {
+        display->clear_display();
+        display->fillrect(0,0,display->width,display->height);
+    }
+}
+
+void white_background(struct screen* display){
+#if (LCD_DEPTH > 1) || (defined(LCD_REMOTE_DEPTH) && (LCD_REMOTE_DEPTH > 1))
+    if(display->depth>1){
+#if defined(HAVE_LCD_COLOR)
+        if(display->is_color)/* restore to the bitmap's background */
+            display->set_background(LCD_RGBPACK(180,200,230));
+        else
+#endif
+            display->set_background(LCD_WHITE);
+    }
+#endif
+    display->clear_display();
+}
+
+bool skin_require_black_background(int mode, int skin){
+    return((mode==BINARY && skin==2) || (mode==DIGITAL && skin==1 ));
+}
+
+void skin_set_background(struct screen* display, int mode, int skin){
+    if(skin_require_black_background(mode, skin) )
+        black_background(display);
+    else
+        white_background(display);
+}
+
+void skin_restore_background(struct screen* display, int mode, int skin){
+    if(skin_require_black_background(mode, skin) )
+        white_background(display);
+}
+
+void clock_draw_set_colors(void){
+    int i;
+    FOR_NB_SCREENS(i)
+        skin_set_background(rb->screens[i],
+                            clock_settings.mode,
+                            clock_settings.skin[clock_settings.mode]);
+}
+
+void clock_draw_restore_colors(void){
+    int i;
+    FOR_NB_SCREENS(i){
+            skin_restore_background(rb->screens[i],
+                                    clock_settings.mode,
+                                    clock_settings.skin[clock_settings.mode]);
+            rb->screens[i]->update();
+    }
+}
+
+void clock_draw(struct screen* display, struct time* time,
+                struct counter* counter){
+    if(!clock_settings.general.show_counter)
+        counter=0;
+    int skin=clock_settings.skin[clock_settings.mode];
+    skin_set_background(display, clock_settings.mode, skin);
+    if(clock_settings.mode == ANALOG)
+        analog_clock_draw(display, time, &clock_settings, counter, skin);
+
+    else if(clock_settings.mode == DIGITAL)
+        digital_clock_draw(display, time, &clock_settings, counter, skin);
+
+    else if(clock_settings.mode == BINARY)
+        binary_clock_draw(display, time, skin);
+    display->update();
+}