Initial community commit
This commit is contained in:
Jef
parent
537bcbc862
commit
fc06254474
16440 changed files with 4239995 additions and 2 deletions
275
Src/Plugins/Visualization/vis_milk2/vis.cpp
Normal file
275
Src/Plugins/Visualization/vis_milk2/vis.cpp
Normal file
|
|
@ -0,0 +1,275 @@
|
|||
/*
|
||||
LICENSE
|
||||
-------
|
||||
Copyright 2005-2013 Nullsoft, Inc.
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice,
|
||||
this list of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice,
|
||||
this list of conditions and the following disclaimer in the documentation
|
||||
and/or other materials provided with the distribution.
|
||||
|
||||
* Neither the name of Nullsoft nor the names of its contributors may be used to
|
||||
endorse or promote products derived from this software without specific prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
|
||||
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
|
||||
FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
|
||||
IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
|
||||
OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "api__vis_milk2.h"
|
||||
#include <windows.h>
|
||||
#include "vis.h"
|
||||
#include "plugin.h"
|
||||
#include "defines.h"
|
||||
#include "resource.h"
|
||||
#include "utility.h"
|
||||
|
||||
CPlugin g_plugin;
|
||||
_locale_t g_use_C_locale = 0;
|
||||
char keyMappings[8];
|
||||
bool g_bFullyExited = true;
|
||||
|
||||
// wasabi based services for localisation support
|
||||
api_service *WASABI_API_SVC = 0;
|
||||
api_language *WASABI_API_LNG = 0;
|
||||
api_application *WASABI_API_APP = 0;
|
||||
api_syscb *WASABI_API_SYSCB = 0;
|
||||
HINSTANCE WASABI_API_LNG_HINST = 0, WASABI_API_ORIG_HINST = 0;
|
||||
|
||||
void config(struct winampVisModule *this_mod); // configuration dialog
|
||||
int init(struct winampVisModule *this_mod); // initialization for module
|
||||
int render1(struct winampVisModule *this_mod); // rendering for module 1
|
||||
void quit(struct winampVisModule *this_mod); // deinitialization for module
|
||||
|
||||
// our only plugin module in this plugin:
|
||||
winampVisModule mod1 =
|
||||
{
|
||||
MODULEDESC,
|
||||
NULL, // hwndParent
|
||||
NULL, // hDllInstance
|
||||
0, // sRate
|
||||
0, // nCh
|
||||
0, // latencyMS - tells winamp how much in advance you want the audio data,
|
||||
// in ms.
|
||||
10, // delayMS - if winamp tells the plugin to render a frame and it takes
|
||||
// less than this # of milliseconds, winamp will sleep (go idle)
|
||||
// for the remainder. In effect, this limits the framerate of
|
||||
// the plugin. A value of 10 would cause a fps limit of ~100.
|
||||
// Derivation: (1000 ms/sec) / (10 ms/frame) = 100 fps.
|
||||
0, // spectrumNch
|
||||
2, // waveformNch
|
||||
{ 0, }, // spectrumData
|
||||
{ 0, }, // waveformData
|
||||
config,
|
||||
init,
|
||||
render1,
|
||||
quit
|
||||
};
|
||||
|
||||
// getmodule routine from the main header. Returns NULL if an invalid module was requested,
|
||||
// otherwise returns either mod1, mod2 or mod3 depending on 'which'.
|
||||
winampVisModule *getModule(int which)
|
||||
{
|
||||
switch (which)
|
||||
{
|
||||
case 0: return &mod1;
|
||||
//case 1: return &mod2;
|
||||
//case 2: return &mod3;
|
||||
default: return NULL;
|
||||
}
|
||||
}
|
||||
|
||||
// Module header, includes version, description, and address of the module retriever function
|
||||
winampVisHeader hdr = { VIS_HDRVER, DLLDESC, getModule };
|
||||
|
||||
// use this to get our own HINSTANCE since overriding DllMain(..) causes instant crashes (should see why)
|
||||
static HINSTANCE GetMyInstance()
|
||||
{
|
||||
MEMORY_BASIC_INFORMATION mbi = {0};
|
||||
if(VirtualQuery(GetMyInstance, &mbi, sizeof(mbi)))
|
||||
return (HINSTANCE)mbi.AllocationBase;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
// this is the only exported symbol. returns our main header.
|
||||
// if you are compiling C++, the extern "C" { is necessary, so we just #ifdef it
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
__declspec( dllexport ) winampVisHeader *winampVisGetHeader(HWND hwndParent)
|
||||
{
|
||||
if(!WASABI_API_LNG_HINST)
|
||||
{
|
||||
// loader so that we can get the localisation service api for use
|
||||
WASABI_API_SVC = (api_service*)SendMessage(hwndParent, WM_WA_IPC, 0, IPC_GET_API_SERVICE);
|
||||
if (WASABI_API_SVC == (api_service*)1) WASABI_API_SVC = NULL;
|
||||
|
||||
waServiceFactory *sf = WASABI_API_SVC->service_getServiceByGuid(languageApiGUID);
|
||||
if (sf) WASABI_API_LNG = reinterpret_cast<api_language*>(sf->getInterface());
|
||||
|
||||
sf = WASABI_API_SVC->service_getServiceByGuid(applicationApiServiceGuid);
|
||||
if (sf) WASABI_API_APP = reinterpret_cast<api_application*>(sf->getInterface());
|
||||
|
||||
sf = WASABI_API_SVC->service_getServiceByGuid(syscbApiServiceGuid);
|
||||
if (sf) WASABI_API_SYSCB = reinterpret_cast<api_syscb*>(sf->getInterface());
|
||||
|
||||
// need to have this initialised before we try to do anything with localisation features
|
||||
WASABI_API_START_LANG(GetMyInstance(),VisMilkdropLangGUID);
|
||||
|
||||
/* added for v2.25 as a quick work around to allow partial
|
||||
/* keyboard mappings (mainly coming from de-de requirements)
|
||||
** [yY][Y][yY][zZ]
|
||||
** 1 2 3 4
|
||||
**
|
||||
** 1 - does yes for the 3 different prompt types
|
||||
** 2 - does Ctrl+Y for stopping display of custom message of song title
|
||||
** 3 - something for preset editing (not 100% sure what)
|
||||
** 4 - used for the previous track sent to Winamp
|
||||
*/
|
||||
WASABI_API_LNGSTRING_BUF(IDS_KEY_MAPPINGS, keyMappings, 8);
|
||||
|
||||
// as we're under a different thread we need to set the locale
|
||||
//WASABI_API_LNG->UseUserNumericLocale();
|
||||
g_use_C_locale = WASABI_API_LNG->Get_C_NumericLocale();
|
||||
}
|
||||
|
||||
return &hdr;
|
||||
}
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
bool WaitUntilPluginFinished(HWND hWndWinamp)
|
||||
{
|
||||
int slept = 0;
|
||||
while (!g_bFullyExited && slept < 1000)
|
||||
{
|
||||
Sleep(50);
|
||||
slept += 50;
|
||||
}
|
||||
|
||||
if (!g_bFullyExited)
|
||||
{
|
||||
wchar_t title[64];
|
||||
MessageBoxW(hWndWinamp, WASABI_API_LNGSTRINGW(IDS_ERROR_THE_PLUGIN_IS_ALREADY_RUNNING),
|
||||
WASABI_API_LNGSTRINGW_BUF(IDS_MILKDROP_ERROR, title, 64),
|
||||
MB_OK|MB_SETFOREGROUND|MB_TOPMOST);
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
HWND GetDialogBoxParent(HWND winamp)
|
||||
{
|
||||
HWND parent = (HWND)SendMessage(winamp, WM_WA_IPC, 0, IPC_GETDIALOGBOXPARENT);
|
||||
if (!parent || parent == (HWND)1)
|
||||
return winamp;
|
||||
return parent;
|
||||
}
|
||||
|
||||
// configuration. Passed this_mod, as a "this" parameter. Allows you to make one configuration
|
||||
// function that shares code for all your modules (you don't HAVE to use it though, you can make
|
||||
// config1(), config2(), etc...)
|
||||
void config(struct winampVisModule *this_mod)
|
||||
{
|
||||
if (!g_bFullyExited)
|
||||
{
|
||||
g_plugin.OnAltK();
|
||||
return;
|
||||
}
|
||||
|
||||
g_bFullyExited = false;
|
||||
g_plugin.PluginPreInitialize(this_mod->hwndParent, this_mod->hDllInstance);
|
||||
WASABI_API_DIALOGBOXPARAMW(IDD_CONFIG, GetDialogBoxParent(this_mod->hwndParent), g_plugin.ConfigDialogProc, (LPARAM)&g_plugin);
|
||||
g_bFullyExited = true;
|
||||
}
|
||||
|
||||
int (*warand)(void) = 0;
|
||||
|
||||
int fallback_rand_fn(void) {
|
||||
return rand();
|
||||
}
|
||||
|
||||
// initialization. Registers our window class, creates our window, etc. Again, this one works for
|
||||
// both modules, but you could make init1() and init2()...
|
||||
// returns 0 on success, 1 on failure.
|
||||
int init(struct winampVisModule *this_mod)
|
||||
{
|
||||
DWORD version = GetWinampVersion(mod1.hwndParent);
|
||||
|
||||
if (!warand)
|
||||
{
|
||||
warand = (int (*)(void))SendMessage(this_mod->hwndParent, WM_WA_IPC, 0, IPC_GET_RANDFUNC);
|
||||
if ((size_t)warand <= 1)
|
||||
{
|
||||
warand = fallback_rand_fn;
|
||||
}
|
||||
}
|
||||
|
||||
if (!WaitUntilPluginFinished(this_mod->hwndParent))
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
||||
if (GetWinampVersion(mod1.hwndParent) < 0x4000)
|
||||
{
|
||||
// query winamp for its playback state
|
||||
LRESULT ret = SendMessage(this_mod->hwndParent, WM_USER, 0, 104);
|
||||
// ret=1: playing, ret=3: paused, other: stopped
|
||||
|
||||
if (ret != 1)
|
||||
{
|
||||
wchar_t title[64];
|
||||
MessageBoxW(this_mod->hwndParent, WASABI_API_LNGSTRINGW(IDS_THIS_PLUGIN_NEEDS_MUSIC_TO_RUN),
|
||||
WASABI_API_LNGSTRINGW_BUF(IDS_NO_MUSIC_PLAYING, title, 64),
|
||||
MB_OK|MB_SETFOREGROUND|MB_TOPMOST|MB_TASKMODAL );
|
||||
return 1; // failure
|
||||
}
|
||||
}
|
||||
|
||||
g_bFullyExited = false;
|
||||
|
||||
if (!g_plugin.PluginPreInitialize(this_mod->hwndParent, this_mod->hDllInstance))
|
||||
{
|
||||
g_plugin.PluginQuit();
|
||||
g_bFullyExited = true;
|
||||
return 1;
|
||||
}
|
||||
|
||||
if (!g_plugin.PluginInitialize())
|
||||
{
|
||||
g_plugin.PluginQuit();
|
||||
g_bFullyExited = true;
|
||||
return 1;
|
||||
}
|
||||
|
||||
return 0; // success
|
||||
}
|
||||
|
||||
// render function for oscilliscope. Returns 0 if successful, 1 if visualization should end.
|
||||
int render1(struct winampVisModule *this_mod)
|
||||
{
|
||||
if (g_plugin.PluginRender(this_mod->waveformData[0], this_mod->waveformData[1]))
|
||||
return 0; // ok
|
||||
else
|
||||
return 1; // failed
|
||||
}
|
||||
|
||||
// cleanup (opposite of init()). Should destroy the window, unregister the window class, etc.
|
||||
void quit(struct winampVisModule *this_mod)
|
||||
{
|
||||
g_plugin.PluginQuit();
|
||||
g_bFullyExited = true;
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue