Merge pull request #5 from WinampDesktop/community

Merge to main

1 files changed, 328 insertions, 0 deletions

diff --git a/Src/Winamp/options_output.cpp b/Src/Winamp/options_output.cpp
new file mode 100644
index 00000000..3bf31e50
--- /dev/null
+++ b/Src/Winamp/options_output.cpp
@@ -0,0 +1,328 @@
+/** (c) Nullsoft, Inc.         C O N F I D E N T I A L
+ ** Filename:
+ ** Project:
+ ** Description:
+ ** Author:
+ ** Created:
+ **/
+#include "main.h"
+#include "resource.h"
+#include "Options.h"
+#include "../nu/AutoWide.h"
+
+// output tab procedure
+static int last_sel = -1;
+static bool pluginsLoaded;
+INT_PTR CALLBACK OutputProc(HWND hwndDlg, UINT uMsg, WPARAM wParam,LPARAM lParam)
+{
+	hi helpinfo[]=
+	{
+		{IDC_OUTPUTS,IDS_P_OUT_OUTPUTS},
+		{IDC_CONF2,IDS_P_OUT_CONF},
+		{IDC_ABOUT2,IDS_P_OUT_ABOUT},
+		{IDC_UNINSTOUT,IDS_P_OUT_UNINST},
+	};
+
+	DO_HELP();
+
+	if (uMsg == WM_INITDIALOG)
+	{
+		pluginsLoaded = false;
+
+		WIN32_FIND_DATAW d = {0};
+		link_startsubclass(hwndDlg, IDC_PLUGINVERS);
+
+		HWND listWindow = GetDlgItem(hwndDlg, IDC_OUTPUTS);
+		if (IsWindow(listWindow))
+		{
+			size_t x;
+			RECT r = {0};
+			GetWindowRect(listWindow, &r);
+			GetClientRect(listWindow, &r);
+			MapWindowPoints(listWindow, hwndDlg, (LPPOINT)&r, 2);
+			InflateRect(&r, 2, 2);
+			DestroyWindow(listWindow);
+			listWindow = CreateWindowExW(WS_EX_NOPARENTNOTIFY | WS_EX_CLIENTEDGE, WC_LISTVIEWW, L"",
+										 WS_CHILD | WS_VISIBLE | WS_TABSTOP | LVS_REPORT | LVS_SINGLESEL |
+										 LVS_SHOWSELALWAYS | LVS_SORTASCENDING | LVS_NOCOLUMNHEADER | LVS_NOSORTHEADER,
+										 r.left, r.top, r.right - r.left, r.bottom - r.top,
+										 hwndDlg, (HMENU)IDC_OUTPUTS, NULL, NULL);
+			SetWindowPos(listWindow, HWND_TOP, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE | SWP_NOACTIVATE | SWP_NOSENDCHANGING);
+			ListView_SetExtendedListViewStyleEx(listWindow, LVS_EX_FULLROWSELECT | LVS_EX_INFOTIP, LVS_EX_FULLROWSELECT | LVS_EX_INFOTIP);
+			SendMessageW(listWindow, WM_SETFONT, SendMessageW(hwndDlg, WM_GETFONT, 0, 0), FALSE);
+
+			LVCOLUMNW lvc = {0};
+			ListView_InsertColumnW(listWindow, 0, &lvc);
+			ListView_InsertColumnW(listWindow, 1, &lvc);
+
+			for (x = 0; out_modules[x]; x ++)
+			{
+				wchar_t fn[MAX_PATH] = {0}, buf[512] = {0};
+				GetModuleFileNameW(out_modules[x]->hDllInstance, fn, MAX_PATH);
+				PathStripPathW(fn);
+
+				LVITEMW lvi = {LVIF_TEXT | LVIF_PARAM, (int)x, 0};
+				lstrcpynW(buf, ((out_modules[x]->version == OUT_VER_U) ? (wchar_t*)out_modules[x]->description : AutoWide(out_modules[x]->description)), 512);
+				lvi.pszText = buf;
+				lvi.lParam = x;
+				lvi.iItem = ListView_InsertItemW(listWindow, &lvi);
+
+				lvi.mask = LVIF_TEXT;
+				lvi.iSubItem = 1;
+				lvi.pszText = fn;
+				ListView_SetItemW(listWindow, &lvi);
+
+				if (!_stricmp(config_outname, (char*)out_modules[x]->id))
+				{
+					last_sel = lvi.iItem;
+					ListView_SetItemState(listWindow, lvi.iItem, LVIS_SELECTED | LVIS_FOCUSED, LVIS_SELECTED | LVIS_FOCUSED);
+				}
+			}
+
+			wchar_t dirstr[MAX_PATH] = {0};
+			PathCombineW(dirstr, PLUGINDIR, L"OUT*.DLL");
+			HANDLE h = FindFirstFileW(dirstr, &d);
+			if (h != INVALID_HANDLE_VALUE)
+			{
+				do
+				{
+					PathCombineW(dirstr, PLUGINDIR, d.cFileName);
+					HMODULE b = LoadLibraryExW(dirstr, NULL, LOAD_LIBRARY_AS_DATAFILE);
+					bool found = false;
+					for (x = 0; b && out_modules[x]; x ++)
+					{
+						if (out_modules[x]->hDllInstance == b)
+						{
+							found = true;
+							break;
+						}
+					}
+
+					if (!found)
+					{
+						LVITEMW lvi = {LVIF_TEXT | LVIF_PARAM, (int)x, 0};
+						lvi.pszText = d.cFileName;
+						lvi.lParam = -2;
+						lvi.iItem = ListView_InsertItemW(listWindow, &lvi);
+
+						lvi.mask = LVIF_TEXT;
+						lvi.iSubItem = 1;
+						lvi.pszText = getStringW(IDS_NOT_LOADED, NULL, 0);
+						ListView_SetItemW(listWindow, &lvi);
+					}
+					FreeLibrary(b);
+				}
+				while (FindNextFileW(h, &d));
+				FindClose(h);
+			}
+
+			GetClientRect(listWindow, &r);
+			ListView_SetColumnWidth(listWindow, 1, LVSCW_AUTOSIZE);
+			ListView_SetColumnWidth(listWindow, 0, (r.right - r.left) - ListView_GetColumnWidth(listWindow, 1));
+
+			DirectMouseWheel_EnableConvertToMouseWheel(listWindow, TRUE);
+
+			pluginsLoaded = true;
+		}
+	}
+	else if (uMsg == WM_DESTROY)
+	{
+		HWND listWindow = GetDlgItem(hwndDlg, IDC_OUTPUTS);
+		if (IsWindow(listWindow))
+			DirectMouseWheel_EnableConvertToMouseWheel(listWindow, FALSE);
+	}
+	else if (uMsg == WM_NOTIFY)
+	{
+		LPNMHDR p = (LPNMHDR)lParam;
+		if (p->idFrom == IDC_OUTPUTS)
+		{
+			if (p->code == LVN_ITEMCHANGED)
+			{
+				LPNMLISTVIEW pnmv = (LPNMLISTVIEW)lParam;
+				LVITEM lvi = {LVIF_PARAM, pnmv->iItem};
+				if (ListView_GetItem(p->hwndFrom, &lvi) && (pnmv->uNewState & LVIS_SELECTED))
+				{
+					int loaded = (lvi.lParam != -2);
+					EnableWindow(GetDlgItem(hwndDlg, IDC_CONF2), loaded);
+					EnableWindow(GetDlgItem(hwndDlg, IDC_ABOUT2), loaded);
+					EnableWindow(GetDlgItem(hwndDlg, IDC_UNINSTOUT), 1);
+
+					if (loaded && out_modules[lvi.lParam])
+					{
+						StringCbCopyA(config_outname, sizeof(config_outname), (char *)out_modules[lvi.lParam]->id);
+						if (last_sel != -1 && out_modules[last_sel]) out_changed(out_modules[last_sel]->hDllInstance, OUT_UNSET);
+						out_changed(out_modules[lvi.lParam]->hDllInstance, OUT_SET);
+						PostMessageW(hMainWindow, WM_WA_IPC, (WPARAM)config_outname, IPC_CB_OUTPUTCHANGED);
+					}
+				}
+				else
+				{
+					EnableWindow(GetDlgItem(hwndDlg, IDC_CONF2), 0);
+					EnableWindow(GetDlgItem(hwndDlg, IDC_ABOUT2), 0);
+					EnableWindow(GetDlgItem(hwndDlg, IDC_UNINSTOUT), 0);
+				}
+			}
+			else if (p->code == NM_DBLCLK || p->code == NM_CLICK)
+			{
+				if (p->code == NM_DBLCLK)
+				{
+					PostMessageW(hwndDlg, WM_COMMAND, MAKEWPARAM(IDC_CONF2, 0), (LPARAM)GetDlgItem(hwndDlg, IDC_CONF2));
+				}
+
+				// helps to keep the selection on things...
+				LPNMITEMACTIVATE lpnmitem = (LPNMITEMACTIVATE)lParam;
+				if (lpnmitem->iItem == -1)
+				{
+					ListView_SetItemState(p->hwndFrom, ListView_GetSelectionMark(p->hwndFrom), LVIS_SELECTED | LVIS_FOCUSED, LVIS_SELECTED | LVIS_FOCUSED);
+				}
+			}
+		}
+		else if (p->code == HDN_ITEMCHANGINGW)
+		{
+			if (pluginsLoaded)
+			{
+#ifdef WIN64
+				SetWindowLongPtrW(hwndDlg, DWLP_MSGRESULT, TRUE);
+#else
+				SetWindowLong(hwndDlg, DWL_MSGRESULT, TRUE);
+#endif
+				return TRUE;
+			}
+		}
+	}
+	else if (uMsg == WM_COMMAND) 
+	{
+		switch (LOWORD(wParam))
+		{
+			case IDC_ABOUT2:
+			{
+				if (IsWindowEnabled(GetDlgItem(hwndDlg, IDC_ABOUT2)))
+				{
+					HWND listWindow = GetDlgItem(hwndDlg, IDC_OUTPUTS);
+					LVITEM lvi = {LVIF_PARAM, ListView_GetSelectionMark(listWindow)};
+					if (ListView_GetItem(listWindow, &lvi))
+					{
+						if (lvi.lParam >= 0 && lvi.lParam < 32 && out_modules[lvi.lParam]) out_modules[lvi.lParam]->About(hwndDlg);
+					}
+				}
+			}
+			return FALSE;
+
+			case IDC_CONF2:
+			{
+				if (IsWindowEnabled(GetDlgItem(hwndDlg, IDC_CONF2)))
+				{
+					HWND listWindow = GetDlgItem(hwndDlg, IDC_OUTPUTS);
+					LVITEM lvi = {LVIF_PARAM, ListView_GetSelectionMark(listWindow)};
+					if (ListView_GetItem(listWindow, &lvi))
+					{
+						if (lvi.lParam >= 0 && lvi.lParam < 32 && out_modules[lvi.lParam]) out_modules[lvi.lParam]->Config(hwndDlg);
+					}
+				}
+			}
+			return FALSE;
+
+			case IDC_UNINSTOUT:
+			{
+				HWND listWindow = GetDlgItem(hwndDlg, IDC_OUTPUTS);
+				int which_sel = ListView_GetSelectionMark(listWindow);
+				LVITEM lvi = {LVIF_PARAM, which_sel};
+				if (ListView_GetItem(listWindow, &lvi))
+				{
+					if (LPMessageBox(hwndDlg, IDS_P_PLUGIN_UNINSTALL,IDS_P_PLUGIN_UNINSTALL_CONFIRM,MB_YESNO|MB_ICONEXCLAMATION) == IDYES)
+					{
+						if (lvi.lParam >= 0 && lvi.lParam < 32 && out_modules[lvi.lParam])
+						{
+							int ret=0;
+							int (*pr)(HINSTANCE hDllInst, HWND hwndDlg, int param);
+
+							*(void**)&pr = (void*)GetProcAddress(out_modules[lvi.lParam]->hDllInstance,"winampUninstallPlugin");
+							// changed 28/11/2010 so that even if non-zero is returned then the plug-in will uninstall
+							if (pr)/*ret=*/pr(out_modules[lvi.lParam]->hDllInstance,hwndDlg,0);
+							if (!ret)
+							{
+								char buf[1024] = {0};
+								int w=-1;
+								char *p=buf;
+								int y;
+								GetModuleFileNameA(out_modules[lvi.lParam]->hDllInstance,buf,sizeof(buf));
+								_w_s("remove_genplug",buf);
+								_w_i("show_prefs",32);
+
+								buf[0]=0;
+
+								for (y = 0; out_modules[y]; y ++)
+								{
+									if (lvi.lParam != y)
+									{
+										GetModuleFileNameA(out_modules[y]->hDllInstance,buf,sizeof(buf));
+										p = PathFindFileNameA(buf);
+
+										if (!_stricmp(p,"out_wave.dll") && w < 1) w=1;
+										if (!_stricmp(p,"out_ds.dll") && w < 0) w=0;
+
+										if (w>0) break;
+									}
+								}
+
+								if (w==1) StringCbCopyA(config_outname, sizeof(config_outname), "out_wave.dll");
+								else if (w==0) StringCbCopyA(config_outname,sizeof(config_outname), "out_ds.dll");
+								else StringCbCopyA(config_outname,sizeof(config_outname),p);
+								PostMessageW(hMainWindow,WM_USER,0,IPC_RESTARTWINAMP);
+							}
+						}
+						// will cope with not loaded plug-ins so we can still remove them, etc
+						else if (lvi.lParam == -2)
+						{
+							wchar_t buf[1024] = {0}, base[1024] = {0};
+							StringCchCopyW(base, 1024, PLUGINDIR);
+							PathAddBackslashW(base);
+
+							LVITEMW lvi = {LVIF_TEXT, which_sel};
+							lvi.pszText = buf;
+							lvi.cchTextMax = ARRAYSIZE(buf);
+							ListView_GetItemW(listWindow, &lvi);
+
+							wchar_t *p = wcschr(buf, L'.');
+							if (p && *p == L'.')
+							{
+								p += 4;
+								*p = 0;
+								PathRemoveFileSpecW(base);
+								PathAppendW(base, buf);
+							}
+
+							IFileTypeRegistrar *registrar=0;
+							if (GetRegistrar(&registrar, true) == 0 && registrar)
+							{
+								if (registrar->DeleteItem(base) != S_OK)
+								{
+									_w_sW("remove_genplug", base);
+									_w_i("show_prefs", 32);
+									PostMessageW(hMainWindow, WM_USER, 0, IPC_RESTARTWINAMP);
+								}
+								else
+									ListView_DeleteItem(listWindow, which_sel);
+								registrar->Release();
+							}
+						}
+
+						// resets the focus to the listbox so it'll keep ui response working
+						SetFocus(GetDlgItem(hwndDlg,IDC_INPUTS));
+					}
+				}
+			}
+			break;
+
+			case IDC_PLUGINVERS:
+				myOpenURLWithFallback(hwndDlg,L"http://www.google.com/search?q=Winamp+Output+Plugins", L"http://www.google.com/search?q=Winamp+Output+Plugins");
+				break;
+		}
+	}
+	else
+	{
+		link_handledraw(hwndDlg,uMsg,wParam,lParam);
+	}
+
+	return FALSE;
+} //output
\ No newline at end of file