747bba530c
blurry iriver LCD. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7536 a1c6a512-1295-4272-9138-f99709370657
165 lines
4.1 KiB
C
165 lines
4.1 KiB
C
/***************************************************************************
|
|
* __________ __ ___.
|
|
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
|
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
|
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
|
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
|
* \/ \/ \/ \/ \/
|
|
* $Id$
|
|
*
|
|
* Copyright (C) 2002 by Robert Hak <rhak at ramapo.edu>
|
|
*
|
|
* 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 "plugin.h"
|
|
|
|
void roll_credits(void);
|
|
const char* const credits[] = {
|
|
#include "credits.raw" /* generated list of names from docs/CREDITS */
|
|
};
|
|
|
|
static struct plugin_api* rb;
|
|
|
|
enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
|
|
{
|
|
int j = 0;
|
|
int btn;
|
|
|
|
TEST_PLUGIN_API(api);
|
|
(void)parameter;
|
|
rb = api;
|
|
|
|
rb->show_logo();
|
|
#ifdef HAVE_LCD_CHARCELLS
|
|
rb->lcd_double_height(false);
|
|
#endif
|
|
|
|
for (j = 0; j < 10; j++) {
|
|
rb->sleep((HZ*2)/10);
|
|
|
|
btn = rb->button_get(false);
|
|
if (btn != BUTTON_NONE && !(btn & BUTTON_REL))
|
|
return PLUGIN_OK;
|
|
}
|
|
|
|
roll_credits();
|
|
|
|
return PLUGIN_OK;
|
|
}
|
|
|
|
#ifdef HAVE_LCD_CHARCELLS
|
|
void roll_credits(void)
|
|
{
|
|
int numnames = sizeof(credits)/sizeof(char*);
|
|
int curr_name = 0;
|
|
int curr_len = rb->strlen(credits[0]);
|
|
int curr_index = 0;
|
|
int curr_line = 0;
|
|
int name, len, new_len, line, x;
|
|
|
|
while (1)
|
|
{
|
|
rb->lcd_clear_display();
|
|
|
|
name = curr_name;
|
|
x = -curr_index;
|
|
len = curr_len;
|
|
line = curr_line;
|
|
|
|
while (x < 11)
|
|
{
|
|
int x2;
|
|
|
|
if (x < 0)
|
|
rb->lcd_puts(0, line, credits[name] - x);
|
|
else
|
|
rb->lcd_puts(x, line, credits[name]);
|
|
|
|
if (++name >= numnames)
|
|
break;
|
|
line ^= 1;
|
|
|
|
x2 = x + len/2;
|
|
if ((unsigned)x2 < 11)
|
|
rb->lcd_putc(x2, line, '*');
|
|
|
|
new_len = rb->strlen(credits[name]);
|
|
x += MAX(len/2 + 2, len - new_len/2 + 1);
|
|
len = new_len;
|
|
}
|
|
/* abort on keypress */
|
|
if (rb->button_get_w_tmo(HZ/8) & BUTTON_REL)
|
|
return;
|
|
|
|
if (++curr_index >= curr_len)
|
|
{
|
|
if (++curr_name >= numnames)
|
|
break;
|
|
new_len = rb->strlen(credits[curr_name]);
|
|
curr_index -= MAX(curr_len/2 + 2, curr_len - new_len/2 + 1);
|
|
curr_len = new_len;
|
|
curr_line ^= 1;
|
|
}
|
|
}
|
|
}
|
|
#else
|
|
|
|
static int minisin[]={
|
|
#if 1
|
|
1, 2, 2, 3, 3, 3, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0
|
|
#else
|
|
1, 2, 3, 4, 4, 4, 3, 2, 1, 0, 0, -1, -1, -1, 0, 0,
|
|
#endif
|
|
};
|
|
|
|
void roll_credits(void)
|
|
{
|
|
int i;
|
|
int line = 0;
|
|
int numnames = sizeof(credits)/sizeof(char*);
|
|
char buffer[40];
|
|
|
|
int y=LCD_HEIGHT;
|
|
|
|
int height;
|
|
int width;
|
|
int sinstep=0;
|
|
|
|
rb->lcd_setfont(FONT_UI);
|
|
|
|
rb->lcd_getstringsize("A", &width, &height);
|
|
|
|
while(1) {
|
|
rb->lcd_clear_display();
|
|
for ( i=0; i <= (LCD_HEIGHT-y)/height; i++ )
|
|
rb->lcd_putsxy(0, i*height+y, line+i<numnames?credits[line+i]:"");
|
|
rb->snprintf(buffer, sizeof(buffer), " [Credits] %2d/%2d ",
|
|
line+1, numnames);
|
|
rb->lcd_set_drawmode(DRMODE_SOLID|DRMODE_INVERSEVID);
|
|
rb->lcd_fillrect(0, 0, LCD_WIDTH, height);
|
|
rb->lcd_set_drawmode(DRMODE_SOLID);
|
|
rb->lcd_putsxy(0, 0, buffer);
|
|
rb->lcd_update();
|
|
|
|
if (rb->button_get_w_tmo(HZ/20) & BUTTON_REL)
|
|
return;
|
|
|
|
y-= minisin[sinstep];
|
|
sinstep++;
|
|
sinstep &= 0x0f; /* wrap */
|
|
|
|
if(y<0) {
|
|
line++;
|
|
if(line >= numnames)
|
|
break;
|
|
y+=height;
|
|
}
|
|
|
|
}
|
|
}
|
|
#endif
|