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winamp/Src/Plugins/Input/in_vorbis/about.cpp

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2024-09-24 12:54:57 +00:00
#include "main.h"
#include "api__in_vorbis.h"
#include "resource.h"
#include <strsafe.h>
/*static UINT xiphframes_ids[12]={IDB_BITMAP1,IDB_BITMAP2,IDB_BITMAP3,IDB_BITMAP4,IDB_BITMAP5,IDB_BITMAP6,IDB_BITMAP7,IDB_BITMAP8,IDB_BITMAP9,IDB_BITMAP10,IDB_BITMAP11,IDB_BITMAP12};
static HBITMAP xiphframes[12];*/
static UINT xiphframes_ids[12]={IDB_PNG1,IDB_PNG2,IDB_PNG3,IDB_PNG4,IDB_PNG5,IDB_PNG6,IDB_PNG7,IDB_PNG8,IDB_PNG9,IDB_PNG10,IDB_PNG11,IDB_PNG12};
static ARGB32 *xiphframes[12] = {0};
static HBITMAP xiphframesBmp[12] = {0};
static void slap(HWND wnd,int v)
{
long hi=GetWindowLong(wnd,4);
if (v) hi+=v*1000;
else hi=0;
SetWindowLong(wnd,4,hi);
}
static CfgInt cfg_rpm("rpm",0);
static int visible_rpm,visible_max_rpm;
static char show_rpm=0;
static DWORD last_visible_rpm;
ARGB32 * loadImg(const void * data, int len, int *w, int *h, bool ldata=false)
{
FOURCC imgload = svc_imageLoader::getServiceType();
int n = (int)mod.service->service_getNumServices(imgload);
for(int i=0; i<n; i++)
{
waServiceFactory *sf = mod.service->service_enumService(imgload,i);
if(sf)
{
svc_imageLoader * l = (svc_imageLoader*)sf->getInterface();
if(l)
{
if(l->testData(data,len))
{
ARGB32* ret;
if(ldata) ret = l->loadImageData(data,len,w,h);
else ret = l->loadImage(data,len,w,h);
sf->releaseInterface(l);
return ret;
}
sf->releaseInterface(l);
}
}
}
return NULL;
}
ARGB32 * loadRrc(int id, wchar_t * sec, int *w, int *h, bool data=false)
{
DWORD size=0;
HGLOBAL resourceHandle = WASABI_API_LOADRESFROMFILEW(sec, MAKEINTRESOURCEW(id), &size);
if(resourceHandle)
{
ARGB32* ret = loadImg(resourceHandle,size,w,h,data);
UnlockResource(resourceHandle);
return ret;
}
return NULL;
}
static LRESULT WINAPI XiphProc(HWND wnd,UINT msg,WPARAM wp,LPARAM lp)
{
switch(msg)
{
case WM_CREATE:
SetWindowLong(wnd,8,last_visible_rpm=GetTickCount());
SetTimer(wnd,666,10,0);
visible_rpm=-1;
visible_max_rpm=-1;
show_rpm=0;
break;
case WM_TIMER:
if (wp==666)
{
long low=GetWindowLong(wnd,0);
long hi=GetWindowLong(wnd,4);
long org=low&~0xFFFF;
int rpm=MulDiv(abs(hi),1000*60,12*0x10000);
DWORD t=GetTickCount();
DWORD ot=(DWORD)SetWindowLong(wnd,8,t);
bool redraw=0;
if (rpm>25) show_rpm=1;
if (cfg_rpm<rpm) cfg_rpm=rpm;
if (show_rpm && (t&~0x3F)!=(ot&~0x3F))
{
wchar_t foo[128] = {0};
if (visible_rpm<rpm || (visible_rpm>rpm && (t-last_visible_rpm)>333))
{
last_visible_rpm=t;
visible_rpm=rpm;
StringCchPrintfW(foo,128,WASABI_API_LNGSTRINGW(IDS_GAME_SPEED),rpm);
SetDlgItemTextW(GetParent(wnd),IDC_RPM,foo);
}
if (visible_max_rpm!=cfg_rpm)
{
visible_max_rpm=cfg_rpm;
StringCchPrintfW(foo,128,WASABI_API_LNGSTRINGW(IDS_BEST_RPM),(int)cfg_rpm);
SetDlgItemTextW(GetParent(wnd),IDC_RPM2,foo);
}
}
low+=hi*(t-ot);
while(low<0) low+=12*0x10000;
while(low>=12*0x10000) low-=12*0x10000;
{
int z=hi>>6;
if (z) hi-=z;
else if (hi>0) hi--;
else if (hi<0) hi++;
}
SetWindowLong(wnd,0,low);
SetWindowLong(wnd,4,hi);
if (redraw || (low&~0xFFFF)!=org)
{
RedrawWindow(wnd,0,0,RDW_INVALIDATE);
}
KillTimer(wnd,666);
SetTimer(wnd,666,10,0);
}
break;
case WM_LBUTTONDOWN:
slap(wnd,-1);
break;
case WM_RBUTTONDOWN:
slap(wnd,1);
break;
case WM_MBUTTONDOWN:
slap(wnd,0);
break;
case WM_PAINT:
{
int i=(GetWindowLong(wnd,0))>>16;
HDC dc = CreateCompatibleDC(0);
if (!xiphframesBmp[i])
{
int cur_w = 0, cur_h = 0;
xiphframes[i] = loadRrc(xiphframes_ids[i], L"PNG", &cur_w, &cur_h, true);
BITMAPINFO bmi = {0};
bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
bmi.bmiHeader.biWidth = cur_w;
bmi.bmiHeader.biHeight = -cur_h;
bmi.bmiHeader.biPlanes = 1;
bmi.bmiHeader.biBitCount = 32;
bmi.bmiHeader.biCompression = BI_RGB;
void *bits = 0;
if(xiphframesBmp[i]) DeleteObject(xiphframesBmp[i]);
xiphframesBmp[i] = CreateDIBSection(dc, &bmi, DIB_RGB_COLORS, &bits, NULL, 0);
memcpy(bits, xiphframes[i], cur_w * cur_h * 4);
}
if (xiphframesBmp[i])
{
HGDIOBJ foo = SelectObject(dc, xiphframesBmp[i]);
HDC wdc = GetDC(wnd);
RECT r = {0};
GetClientRect(wnd, &r);
FillRect(wdc, &r, GetSysColorBrush(COLOR_3DFACE));
BLENDFUNCTION blendFn = {0};
blendFn.BlendOp = AC_SRC_OVER;
blendFn.SourceConstantAlpha = 255;
blendFn.AlphaFormat = AC_SRC_ALPHA;
AlphaBlend(wdc, 2, 2, r.right - 2, r.bottom - 2, dc, 0, 0, 63, 63, blendFn);
ReleaseDC(wnd, wdc);
SelectObject(dc, foo);
}
DeleteDC(dc);
}
break;
case WM_DESTROY:
{
for (int i = 0; i < ARRAYSIZE(xiphframes_ids); i++)
{
if(xiphframesBmp[i]) DeleteObject(xiphframesBmp[i]); xiphframesBmp[i] = 0;
if(xiphframes[i] && WASABI_API_MEMMGR) WASABI_API_MEMMGR->sysFree((void *)xiphframes[i]); xiphframes[i] = 0;
}
KillTimer(wnd,666);
break;
}
};
return DefWindowProc(wnd,msg,wp,lp);
}
static BOOL CALLBACK AboutProc(HWND wnd,UINT msg,WPARAM wp,LPARAM lp)
{
switch(msg)
{
case WM_INITDIALOG:
{
wchar_t tmp[1024] = {0}, tmp2[1024] = {0}, *t1 = tmp, *t2 = tmp2, text[1024] = {0};
SetWindowTextW(wnd,WASABI_API_LNGSTRINGW_BUF(IDS_NULLSOFT_VORBIS_DECODER_OLD,text,1024));
StringCchPrintfW(tmp,1024,WASABI_API_LNGSTRINGW(IDS_ABOUT_TEXT),mod.description,__DATE__);
// due to quirks with the more common resource editors, is easier to just store the string
// internally only with \n and post-process to be \r\n (as here) so it will appear correctly
// on new lines as is wanted (silly multiline edit controls)
while(t1 && *t1 && (t2 - tmp2 < 1024))
{
if(*t1 == L'\n')
{
*t2 = L'\r';
t2 = CharNextW(t2);
}
*t2 = *t1;
t1 = CharNextW(t1);
t2 = CharNextW(t2);
}
SetDlgItemTextW(wnd,IDC_ABOUT_TEXT,tmp2);
// fixes the incorrect selection of the text on dialog opening
PostMessage(GetDlgItem(wnd,IDC_ABOUT_TEXT),EM_SETSEL,-1,0);
return 1;
}
case WM_COMMAND:
if (wp==IDOK || wp==IDCANCEL)
{
do_cfg(1);
EndDialog(wnd,0);
}
break;
}
return 0;
}
void About(HWND hwndParent)
{
static char got_xiph;
if (!got_xiph)
{
WNDCLASS wc=
{
0,
XiphProc,
0,
12,
WASABI_API_LNG_HINST,
0,
LoadCursor(0,IDC_ARROW),
0,
0,
L"XIPH_CLASS",
};
RegisterClassW(&wc);
got_xiph=1;
}
WASABI_API_DIALOGBOXW(IDD_ABOUT,hwndParent,AboutProc);
}