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use the list context in credits which has to be defined for every target

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(fixes the bug where you cant exit credits on the player)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15118 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jonathan Gordon 2007-10-15 08:25:29 +00:00
parent 0b0c23ff13
commit c03002b256
1 changed files with 36 additions and 21 deletions
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57
apps/plugins/credits.c
View file

@ -27,10 +27,23 @@ const char* const credits[] = {
#include "credits.raw" /* generated list of names from docs/CREDITS */
};
#define STOP_AUTOSCROLL(action) ((ACTION_KBD_ABORT == action) || \
(ACTION_KBD_UP == action) || \
(ACTION_KBD_DOWN == action))
bool STOP_AUTOSCROLL(int action)
{
switch (action)
{
case ACTION_STD_CANCEL:
case ACTION_STD_OK:
case ACTION_STD_NEXT:
case ACTION_STD_NEXTREPEAT:
case ACTION_STD_PREV:
case ACTION_STD_PREVREPEAT:
return true;
default:
return false;
}
return false;
}
#ifdef HAVE_LCD_CHARCELLS
void roll_credits(void)
@ -77,7 +90,7 @@ void roll_credits(void)
rb->lcd_update();
/* abort on keypress */
if(ACTION_KBD_ABORT == rb->get_action(CONTEXT_KEYBOARD,HZ/8))
if(rb->action_userabort(HZ/8))
return;
if (++curr_index >= curr_len)
@ -98,10 +111,12 @@ int update_rowpos(int action, int cur_pos, int rows_per_screen, int tot_rows)
{
switch(action)
{
case ACTION_KBD_UP:
case ACTION_STD_PREV:
case ACTION_STD_PREVREPEAT:
cur_pos--;
break;
case ACTION_KBD_DOWN:
case ACTION_STD_NEXT:
case ACTION_STD_NEXTREPEAT:
cur_pos++;
break;
}
@ -194,7 +209,7 @@ void roll_credits(void)
rb->lcd_update_rect(0, font_h*(i+1), LCD_WIDTH, font_h);
/* exit on abort, switch to manual on up/down */
action = rb->get_action(CONTEXT_KEYBOARD, HZ/ANIM_SPEED);
action = rb->get_action(CONTEXT_LIST, HZ/ANIM_SPEED);
if(STOP_AUTOSCROLL(action))
break;
}
@ -203,7 +218,7 @@ void roll_credits(void)
}
/* process user actions (if any) */
if(ACTION_KBD_ABORT == action)
if(ACTION_STD_CANCEL == action)
return;
if(STOP_AUTOSCROLL(action))
manual_scroll = true; /* up/down - abort was catched above */
@ -213,8 +228,8 @@ void roll_credits(void)
j+= i;
/* pause for a bit if needed */
action = rb->get_action(CONTEXT_KEYBOARD, HZ*PAUSE_TIME);
if(ACTION_KBD_ABORT == action)
action = rb->get_action(CONTEXT_LIST, HZ*PAUSE_TIME);
if(ACTION_STD_CANCEL == action)
return;
if(STOP_AUTOSCROLL(action))
manual_scroll = true;
@ -246,7 +261,7 @@ void roll_credits(void)
rb->lcd_update_rect(0, font_h*(i+1), LCD_WIDTH, font_h);
/* exit on keypress, react to scrolling */
action = rb->get_action(CONTEXT_KEYBOARD, HZ/ANIM_SPEED);
action = rb->get_action(CONTEXT_LIST, HZ/ANIM_SPEED);
if(STOP_AUTOSCROLL(action))
break;
@ -277,7 +292,7 @@ void roll_credits(void)
rb->lcd_update_rect(CREDITS_TARGETPOS, 0, credits_w,font_h);
/* stop on keypress */
action = rb->get_action(CONTEXT_KEYBOARD, HZ/ANIM_SPEED);
action = rb->get_action(CONTEXT_LIST, HZ/ANIM_SPEED);
if(STOP_AUTOSCROLL(action))
break;
}
@ -288,7 +303,7 @@ void roll_credits(void)
if(STOP_AUTOSCROLL(action))
break;
action = rb->get_action(CONTEXT_KEYBOARD, HZ*PAUSE_TIME);
action = rb->get_action(CONTEXT_LIST, HZ*PAUSE_TIME);
if(STOP_AUTOSCROLL(action))
break;
@ -296,7 +311,7 @@ void roll_credits(void)
} /* while(j < numnames) */
/* handle the keypress that we intercepted during autoscroll */
if(ACTION_KBD_ABORT == action)
if(ACTION_STD_CANCEL == action)
return;
if(STOP_AUTOSCROLL(action))
manual_scroll = true;
@ -306,7 +321,7 @@ void roll_credits(void)
{
/* user went into manual scrolling, handle it here */
rb->lcd_set_drawmode(DRMODE_SOLID);
while(ACTION_KBD_ABORT != action)
while(ACTION_STD_CANCEL != action)
{
rb->lcd_clear_display();
rb->snprintf(elapsednames, sizeof(elapsednames),
@ -323,16 +338,16 @@ void roll_credits(void)
rb->lcd_update();
/* wait for user action */
action = rb->get_action(CONTEXT_KEYBOARD, TIMEOUT_BLOCK);
if(ACTION_KBD_ABORT == action)
action = rb->get_action(CONTEXT_LIST, TIMEOUT_BLOCK);
if(ACTION_STD_CANCEL == action)
return;
j = update_rowpos(action, j, NUM_VISIBLE_LINES, numnames);
}
return; /* exit without animation */
}
action = rb->get_action(CONTEXT_KEYBOARD, HZ*3);
if(ACTION_KBD_ABORT == action)
action = rb->get_action(CONTEXT_LIST, HZ*3);
if(ACTION_STD_CANCEL == action)
return;
offset_dummy = 1;
@ -366,7 +381,7 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
#endif
/* Show the logo for about 3 secs allowing the user to stop */
if(ACTION_KBD_ABORT != rb->get_action(CONTEXT_KEYBOARD,3*HZ))
if(!rb->action_userabort(3*HZ))
roll_credits();
/* Turn on backlight timeout (revert to settings) */