void Scroll_scroll(
struct Tracker_Windows *window,
int num_lines
){
// int lokke;
struct WBlocks *wblock=window->wblock;
#if !USE_OPENGL
int top_realline=wblock->top_realline;
int bot_realline=wblock->bot_realline;
/*
if(num_lines<0){
Scroll_freePixMapLines(window,bot_realline+num_lines+1,bot_realline);
}else{
Scroll_freePixMapLines(window,top_realline,top_realline+num_lines-1);
}
// printf("scroll1:\n");
// for(lokke=0;lokke<window->wblock->num_visiblelines;lokke++)
// printf("vis: %d, val: %d\n",lokke,window->pixmapdefs[lokke]);
*/
// Scroll_scrollPixMapDefs(window,num_lines);
PixMap_scrollDefs(
window,
num_lines
);
#endif
// printf("scroll2:\n");
// for(lokke=0;lokke<window->wblock->num_visiblelines;lokke++)
// printf("vis: %d, val: %d\n",lokke,window->pixmapdefs[lokke]);
wblock->top_realline+=num_lines;
wblock->curr_realline+=num_lines;
wblock->bot_realline+=num_lines;
GE_set_curr_realline(wblock->curr_realline);
#if !USE_OPENGL
if(num_lines<0){
Scroll_makePixMapLines(window,top_realline+num_lines,top_realline-1);
}else{
Scroll_makePixMapLines(window,bot_realline+1,bot_realline+num_lines);
}
#endif
// printf("scroll3: n: %d\n",num_lines);
// for(lokke=0;lokke<window->wblock->num_visiblelines;lokke++)
// printf("vis: %d, val: %d\n",lokke,window->pixmapdefs[lokke]);
/*
Scroll_drawPixMaps(window,wblock->top_realline,wblock->bot_realline);
*/
}
// Simpler version when using opengl
void P2MUpdateSongPosCallBack(void){
bool setfirstpos=ATOMIC_GET(root->setfirstpos);
NInt curr_block_num = ATOMIC_GET(root->curr_blocknum);
struct Tracker_Windows *window=root->song->tracker_windows;
struct WBlocks *wblock = ListFindElement1(&window->wblocks->l,curr_block_num);
int old_curr_realline = wblock->curr_realline;
int till_curr_realline = R_BOUNDARIES(0, ATOMIC_GET(wblock->till_curr_realline), wblock->num_reallines-1); // till_curr_realline can be set from any thread, at any time, to any value.
if (!ATOMIC_GET(root->play_cursor_onoff)){
//printf("P2MUpdateSongPosCallBack: Setting to %d\n",till_curr_realline);
wblock->curr_realline = till_curr_realline;
wblock->top_realline += till_curr_realline - old_curr_realline;
wblock->bot_realline += till_curr_realline - old_curr_realline;
}
if(pc->playtype==PLAYSONG)
BS_SelectPlaylistPos(ATOMIC_GET2(root->curr_playlist));
if(window->curr_block!=curr_block_num){
//printf("Bef. w: %d, r: %d\n",window->curr_block,root->curr_block);
if(setfirstpos){
wblock->curr_realline=0;
SetWBlock_Top_And_Bot_Realline(window,wblock);
GE_set_curr_realline(0);
}
SelectWBlock(
window,
wblock
);
//printf("Aft. w: %d, r: %d\n",window->curr_block,root->curr_block);
}
// make sure "Rec" is updated
{
static struct Tracks *current_track = NULL;
static bool current_track_recording = false;
struct Tracks *track = wblock->wtrack->track;
if (track != current_track || (current_track!=NULL && track->is_recording != current_track_recording)){
current_track = track;
current_track_recording = current_track->is_recording;
GL_create(window, wblock);
}
}
//GE_set_curr_realline(wblock->curr_realline);
// printf("till_curr_realline: %d\n",wblock->till_curr_realline);
//ScrollEditorToRealLine(window,wblock,wblock->curr_realline);
}
static void setit(struct WBlocks *wblock, int realline){
if (!ATOMIC_GET(root->play_cursor_onoff)){
// Set current realline in main thread (main thread picks up till_curr_realline and sets curr_realline afterwards)
//printf(" Setting till_curr_realline to %d\n", realline);
ATOMIC_SET(wblock->till_curr_realline, realline);
// Set current realline in opengl thread
//printf("PEQ: set realline %d\n",realline);
GE_set_curr_realline(realline);
}
PC_Pause_set_pos(wblock->l.num, realline);
}
void Scroll_scroll(
struct Tracker_Windows *window,
int num_lines
){
bool dopause = (ATOMIC_GET(root->play_cursor_onoff)==false);
if (dopause)
PC_Pause();
// int lokke;
struct WBlocks *wblock=window->wblock;
#if !USE_OPENGL
int top_realline=wblock->top_realline;
int bot_realline=wblock->bot_realline;
/*
if(num_lines<0){
Scroll_freePixMapLines(window,bot_realline+num_lines+1,bot_realline);
}else{
Scroll_freePixMapLines(window,top_realline,top_realline+num_lines-1);
}
// printf("scroll1:\n");
// for(lokke=0;lokke<window->wblock->num_visiblelines;lokke++)
// printf("vis: %d, val: %d\n",lokke,window->pixmapdefs[lokke]);
*/
// Scroll_scrollPixMapDefs(window,num_lines);
PixMap_scrollDefs(
window,
num_lines
);
#endif
// printf("scroll2:\n");
// for(lokke=0;lokke<window->wblock->num_visiblelines;lokke++)
// printf("vis: %d, val: %d\n",lokke,window->pixmapdefs[lokke]);
wblock->top_realline+=num_lines;
wblock->curr_realline+=num_lines;
wblock->bot_realline+=num_lines;
//printf("scroll: Set realline to %d (%d)\n",wblock->curr_realline,num_lines);
GE_set_curr_realline(wblock->curr_realline);
#if !USE_OPENGL
if(num_lines<0){
Scroll_makePixMapLines(window,top_realline+num_lines,top_realline-1);
}else{
Scroll_makePixMapLines(window,bot_realline+1,bot_realline+num_lines);
}
#endif
if (dopause)
PC_StopPause(window);
// printf("scroll3: n: %d\n",num_lines);
// for(lokke=0;lokke<window->wblock->num_visiblelines;lokke++)
// printf("vis: %d, val: %d\n",lokke,window->pixmapdefs[lokke]);
/*
Scroll_drawPixMaps(window,wblock->top_realline,wblock->bot_realline);
*/
}
