aboutsummaryrefslogtreecommitdiff
path: root/externals/grill/vst/src/EditorWin.cpp
diff options
context:
space:
mode:
authorThomas Grill <xovo@users.sourceforge.net>2004-12-18 05:06:58 +0000
committerThomas Grill <xovo@users.sourceforge.net>2004-12-18 05:06:58 +0000
commitf90c5622c0eb6fbecb35e2d1f9d4f37963d29f89 (patch)
treece41d3c91c9d4cca73436cf78d0d7960221ef556 /externals/grill/vst/src/EditorWin.cpp
parent644f29e1bf35fdf22b4a686dfeeeb060883d9657 (diff)
compilation fix
editor-less Mac version use flext build system using flext build system updated build system fixing window titles thread priority fixed some bugs added window size,move,caption,titling features install path more cleanups some fixes and warnings stripped all MFC code register window class at setup time some reorganisation svn path=/trunk/; revision=2411
Diffstat (limited to 'externals/grill/vst/src/EditorWin.cpp')
-rw-r--r--externals/grill/vst/src/EditorWin.cpp296
1 files changed, 0 insertions, 296 deletions
diff --git a/externals/grill/vst/src/EditorWin.cpp b/externals/grill/vst/src/EditorWin.cpp
deleted file mode 100644
index a5601d09..00000000
--- a/externals/grill/vst/src/EditorWin.cpp
+++ /dev/null
@@ -1,296 +0,0 @@
-/*
-vst~ - VST plugin object for PD
-based on the work of Jarno Seppänen and Mark Williamson
-
-Copyright (c)2003-2004 Thomas Grill (xovo@gmx.net)
-For information on usage and redistribution, and for a DISCLAIMER OF ALL
-WARRANTIES, see the file, "license.txt," in this distribution.
-*/
-
-#include "Editor.h"
-#include "VstHost.h"
-#include <flext.h>
-
-#include <map>
-
-#if FLEXT_OS == FLEXT_OS_WIN
-// only Windows code is situated in this file
-
-#include <windows.h>
-
-typedef std::map<flext::thrid_t,VSTPlugin *> WndMap;
-static WndMap wndmap;
-static flext::ThrMutex mapmutex;
-
-#define TIMER_INTERVAL 25
-#define WCLNAME "vst~-class"
-
-
-static LRESULT CALLBACK wndproc(HWND hwnd,UINT msg,WPARAM wp,LPARAM lp)
-{
- mapmutex.Lock();
- VSTPlugin *plug = wndmap[flext::GetThreadId()];
- mapmutex.Unlock();
- FLEXT_ASSERT(plug != NULL);
-
- LRESULT res = 0;
-
- switch(msg) {
- case WM_CREATE:
- // Initialize the window.
- plug->StartEditing(hwnd);
- break;
- case WM_CLOSE:
-#ifdef FLEXT_DEBUG
- flext::post("WM_CLOSE");
-#endif
- // plug could already have been unloaded...
- plug->StopEditing(); // this sets plug->hwnd = NULL
- DestroyWindow(hwnd);
- break;
- case WM_DESTROY:
-#ifdef FLEXT_DEBUG
- flext::post("WM_DESTROY");
-#endif
- // stop editor thread
- PostQuitMessage(0);
- break;
-
- case WM_TIMER: // fall through
- case WM_ENTERIDLE:
- plug->EditorIdle();
- break;
-
- case WM_MOVE: {
- // ignore after WM_CLOSE so that x,y positions are preserved
- if(!plug->IsEdited()) break;
-
- WORD wx = LOWORD(lp),wy = HIWORD(lp);
- short x = reinterpret_cast<short &>(wx),y = reinterpret_cast<short &>(wy);
- // x and y are the coordinates of the client rect (= actual VST interface)
- plug->SetPos(x,y,false);
-#ifdef FLEXT_DEBUG
- flext::post("WM_MOVE x/y=%i/%i",x,y);
-#endif
- break;
- }
-
-#if 0 // NOT needed for Windows
- case WM_PAINT: {
- // Paint the window's client area.
- RECT rect;
- GetUpdateRect(hwnd,&rect,FALSE);
- ERect erect;
- erect.left = rect.left;
- erect.top = rect.top;
- erect.right = rect.right;
- erect.bottom = rect.bottom;
- plug->Paint(erect);
- break;
- }
-#endif
-
-#if 0 //def FLEXT_DEBUG
- case WM_SIZE: {
- WORD wx = LOWORD(lp),wy = HIWORD(lp);
- short x = reinterpret_cast<short &>(wx),y = reinterpret_cast<short &>(wy);
- // x and y are the coordinates of the client rect (= actual VST interface)
- flext::post("WM_SIZE x/y=%i/%i",x,y);
- break;
- }
-#endif
-
- default:
- #ifdef FLEXT_DEBUG
- flext::post("WND MSG %i, WP=%i, lp=%i",msg,wp,lp);
- #endif
-
- res = DefWindowProc(hwnd,msg,wp,lp);
- }
- return res;
-}
-
-static void windowsize(HWND wnd,int x,int y,int w,int h,bool caption,LONG flags = 0)
-{
- WINDOWINFO winfo;
- winfo.cbSize = sizeof(winfo);
- GetWindowInfo(wnd,&winfo);
-
- int cy = caption?GetSystemMetrics(SM_CYCAPTION):0;
-
- SetWindowPos(wnd,HWND_TOP,
- x-(winfo.rcClient.left-winfo.rcWindow.left),
- y-(winfo.rcClient.top-winfo.rcWindow.top),
- w+winfo.cxWindowBorders*2,
- h+cy+winfo.cyWindowBorders*2,
- flags
- );
-
-}
-
-static void threadfun(flext::thr_params *p)
-{
- flext::RelPriority(-2);
-
- VSTPlugin *plug = (VSTPlugin *)p;
- HINSTANCE hinstance = (HINSTANCE)GetModuleHandle(NULL);
- flext::thrid_t thrid = flext::GetThreadId();
-
- mapmutex.Lock();
- wndmap[thrid] = plug;
- mapmutex.Unlock();
-
-
- char tmp[256];
- sprintf(tmp,"vst~ - %s",plug->GetName());
-
- HWND wnd = CreateWindow(
- WCLNAME,tmp,
- (plug->GetCaption()?WS_BORDER|WS_CAPTION:0)|WS_POPUP|WS_SYSMENU|WS_MINIMIZEBOX,
- CW_USEDEFAULT,CW_USEDEFAULT,CW_USEDEFAULT,CW_USEDEFAULT,
- NULL,NULL,
- hinstance,NULL
- );
-
- if(!wnd)
- FLEXT_LOG1("wnd == NULL: %i",GetLastError());
- else {
-// plug->Dispatch(effEditOpen , 0 , 0 , wnd, 0.0f ); // Done in WNDPROC!!
- /*
- CString str = theApp->GetProfileString( "VSTPos" , plug->GetName() , "10,10");
- int idx = str.Find(",");
- CString x = str.Left( idx );
- CString y = str.Right( idx );
- printf(" index is %d left is %s and right is %s" , idx , x , y);
- */
-
-// plug->Dispatch(effEditTop,0,0, 0,0.0f);
- // printf("Dispatched to the top\n");
-
- SetTimer(wnd,0,TIMER_INTERVAL,NULL);
-
- ERect r;
- plug->GetEditorRect(r);
- windowsize(wnd,plug->GetX(),plug->GetY(),r.right-r.left,r.bottom-r.top,plug->GetCaption(),SWP_SHOWWINDOW);
-#ifdef FLEXT_DEBUG
- flext::post("Editor rect left/top=%i/%i, right/bottom=%i/%i",r.left,r.top,r.right,r.bottom);
-#endif
-
- // SetFocus();
-
- // Message pump
- MSG msg;
- BOOL bRet;
- while( (bRet = GetMessage( &msg, NULL, 0, 0 )) != 0) {
- if (bRet == -1) {
- // handle the error and possibly exit
- FLEXT_LOG1("GetMessage error: %i",GetLastError());
- }
- else {
- TranslateMessage(&msg);
- DispatchMessage(&msg);
- }
- }
- }
-
-// UnregisterClass(wcx.lpszClassName,hinstance);
-
- mapmutex.Lock();
- wndmap.erase(thrid);
- mapmutex.Unlock();
-}
-
-void SetupEditor()
-{
- HINSTANCE hinstance = (HINSTANCE)GetModuleHandle(NULL);
-
- // Fill in the window class structure with parameters that describe the main window.
- WNDCLASS wcx;
- wcx.style = CS_DBLCLKS; // | CS_HREDRAW | CS_VREDRAW; // redraw if size changes
- wcx.lpfnWndProc = wndproc; // points to window procedure
- wcx.cbClsExtra = 0; // no extra class memory
- wcx.cbWndExtra = 0; // no extra window memory
- wcx.hInstance = hinstance; // handle to instance
- wcx.hIcon = NULL; //LoadIcon(NULL, IDI_APPLICATION); // predefined app. icon
- wcx.hCursor = LoadCursor(NULL, IDC_ARROW); // predefined arrow
- wcx.hbrBackground = NULL; //GetStockObject(WHITE_BRUSH); // white background brush
- wcx.lpszMenuName = NULL; // name of menu resource
- wcx.lpszClassName = WCLNAME; // name of window class
-
- ATOM at = RegisterClass(&wcx);
- FLEXT_ASSERT(at);
-}
-
-void StartEditor(VSTPlugin *p)
-{
-#ifdef FLEXT_DEBUG
- flext::post("Start editor 1");
-#endif
- flext::LaunchThread(threadfun,reinterpret_cast<flext::thr_params *>(p));
-#ifdef FLEXT_DEBUG
- flext::post("Start editor 2");
-#endif
-}
-
-void StopEditor(VSTPlugin *p)
-{
-#ifdef FLEXT_DEBUG
- flext::post("Stop editor 1");
-#endif
- PostMessage(p->EditorHandle(),WM_CLOSE,0,0);
- flext::StopThread(threadfun,reinterpret_cast<flext::thr_params *>(p));
-#ifdef FLEXT_DEBUG
- flext::post("Stop editor 2");
-#endif
-}
-
-void ShowEditor(VSTPlugin *p,bool show)
-{
- ShowWindow(p->EditorHandle(),show);
-}
-
-void MoveEditor(VSTPlugin *p,int x,int y)
-{
- HWND wnd = p->EditorHandle();
-
- WINDOWINFO winfo;
- winfo.cbSize = sizeof(winfo);
- GetWindowInfo(wnd,&winfo);
-
- SetWindowPos(wnd,NULL,
- x-(winfo.rcClient.left-winfo.rcWindow.left),y-(winfo.rcClient.top-winfo.rcWindow.top),
- 0,0,
- SWP_NOSIZE|SWP_NOZORDER
- );
-}
-
-void SizeEditor(VSTPlugin *p,int x,int y)
-{
- SetWindowPos(p->EditorHandle(),NULL,0,0,x,y,SWP_NOMOVE|SWP_NOZORDER);
-}
-
-void CaptionEditor(VSTPlugin *plug,bool c)
-{
- HWND wnd = plug->EditorHandle();
- LONG ns,style = GetWindowLong(wnd,GWL_STYLE);
- if(c) ns = style|WS_BORDER|WS_CAPTION;
- else ns = style&~(WS_BORDER|WS_CAPTION);
- if(ns != style) {
- SetWindowLong(wnd,GWL_STYLE,ns);
-
- ERect r; plug->GetEditorRect(r);
- windowsize(wnd,plug->GetX(),plug->GetY(),r.right-r.left,r.bottom-r.top,c,SWP_FRAMECHANGED);
- }
-}
-
-void TitleEditor(VSTPlugin *p,const char *t)
-{
- SetWindowText(p->EditorHandle(),t);
-}
-
-bool IsEditorShown(const VSTPlugin *p)
-{
- return IsWindowVisible(p->EditorHandle()) != FALSE;
-}
-
-#endif // FLEXT_OS_WIN