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yes... i'm just trying to boost my ohloh score!

Browse source 
(also minor code policing again)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18716 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jonathan Gordon 2008-10-05 13:45:21 +00:00
parent 6a81923e6e
commit e8f7ad1b28
1 changed files with 24 additions and 24 deletions
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48
apps/gui/pitchscreen.c
View file

@ -42,15 +42,19 @@
#define PITCH_MODE_ABSOLUTE 1
#define PITCH_MODE_SEMITONE -PITCH_MODE_ABSOLUTE
#define ICON_BORDER 12
#define ICON_BORDER 12 /* icons are currently 7x8, so add ~2 pixels */
/* on both sides when drawing */
static int pitch_mode = PITCH_MODE_ABSOLUTE; /* 1 - absolute, -1 - semitone */
#define PITCH_MAX 2000
#define PITCH_MIN 500
#define PITCH_SMALL_DELTA 1
#define PITCH_BIG_DELTA 10
#define PITCH_NUDGE_DELTA 20
static int pitch_mode = PITCH_MODE_ABSOLUTE; /* 1 - absolute, -1 - semitone */
enum
{
PITCH_TOP = 0,
@ -59,32 +63,30 @@ enum
PITCH_ITEM_COUNT,
};
static void pitchscreen_fix_viewports(enum screen_type screen,
struct viewport *parent,
struct viewport pitch_viewports[NB_SCREENS][PITCH_ITEM_COUNT])
static void pitchscreen_fix_viewports(struct viewport *parent,
struct viewport pitch_viewports[PITCH_ITEM_COUNT])
{
short n, height;
height = font_get(parent->font)->height;
for (n = 0; n < PITCH_ITEM_COUNT; n++)
{
pitch_viewports[screen][n] = *parent;
pitch_viewports[screen][n].height = height;
pitch_viewports[n] = *parent;
pitch_viewports[n].height = height;
}
pitch_viewports[screen][PITCH_TOP].y += ICON_BORDER;
pitch_viewports[PITCH_TOP].y += ICON_BORDER;
pitch_viewports[screen][PITCH_MID].x += ICON_BORDER;
pitch_viewports[screen][PITCH_MID].width = parent->width - ICON_BORDER*2;
pitch_viewports[screen][PITCH_MID].height = height * 2;
pitch_viewports[screen][PITCH_MID].y += parent->height / 2 -
pitch_viewports[screen][PITCH_MID].height / 2;
pitch_viewports[screen][PITCH_BOTTOM].y += parent->height - height -
ICON_BORDER;
pitch_viewports[PITCH_MID].x += ICON_BORDER;
pitch_viewports[PITCH_MID].width = parent->width - ICON_BORDER*2;
pitch_viewports[PITCH_MID].height = height * 2;
pitch_viewports[PITCH_MID].y += parent->height / 2 -
pitch_viewports[PITCH_MID].height / 2;
pitch_viewports[PITCH_BOTTOM].y += parent->height - height - ICON_BORDER;
}
/* must be called before pitchscreen_draw, or within
* since it neither clears nor updates the display */
static void pitchscreen_draw_icons (struct screen *display,
struct viewport *parent)
struct viewport *parent)
{
display->set_viewport(parent);
display->mono_bitmap(bitmap_icons_7x8[Icon_UpArrow],
@ -101,11 +103,8 @@ static void pitchscreen_draw_icons (struct screen *display,
parent->height /2 - 4, 7, 8);
}
static void pitchscreen_draw (
struct screen *display,
int max_lines,
struct viewport pitch_viewports[PITCH_ITEM_COUNT],
int pitch)
static void pitchscreen_draw (struct screen *display, int max_lines,
struct viewport pitch_viewports[PITCH_ITEM_COUNT], int pitch)
{
unsigned char* ptr;
unsigned char buf[32];
@ -182,7 +181,7 @@ static void pitchscreen_draw (
display->update();
}
static int pitch_increase(int pitch, int delta, bool allow_cutoff)
static int pitch_increase(int pitch, int delta, bool allow_cutoff)
{
int new_pitch;
@ -262,7 +261,8 @@ int gui_syncpitchscreen_run(void)
bool nudged = false;
bool exit = false;
short i;
struct viewport parent[NB_SCREENS]; /* should be a parameter of this function */
struct viewport parent[NB_SCREENS]; /* should maybe
be a parameter of this function */
short max_lines[NB_SCREENS];
struct viewport pitch_viewports[NB_SCREENS][PITCH_ITEM_COUNT];
@ -272,7 +272,7 @@ int gui_syncpitchscreen_run(void)
screens[i].clear_display();
viewport_set_defaults(&parent[i], i);
max_lines[i] = viewport_get_nb_lines(&parent[i]);
pitchscreen_fix_viewports(i, &parent[i], pitch_viewports);
pitchscreen_fix_viewports(&parent[i], pitch_viewports[i]);
/* also, draw the icons now, it's only needed once */
pitchscreen_draw_icons(&screens[i], &parent[i]);