winamp/Src/Plugins/Library/ml_disc/view_container.cpp

573 lines
16 KiB
C++

#include "main.h"
#include "./resource.h"
#include "../nu/DialogSkinner.h"
#include "../nu/AutoWideFn.h"
#include "./commandbar.h"
#include "./settings.h"
#include "../nu/trace.h"
//#include <primosdk.h>
#include <windowsx.h>
#include <strsafe.h>
#define MINIINFO_HEIGHT 100
#define IDC_CHILDVIEW 0x1000
#define IDC_MINIINFO 0x1001
#define IDC_COMMAND_BAR 0x1002
#define WINDOWS_SPACING 3
#define CONTAINER_PROPW L"CONTAINER"
typedef struct _CONTAINER
{
CHAR cLetter;
INT typeChild;
BOOL bInfoVisible;
HANDLE hLastQuery;
} CONTAINER;
static UINT msgNotify = 0;
#define GetContainer(__hwnd) ((CONTAINER*)GetPropW(__hwnd, CONTAINER_PROPW))
static INT_PTR WINAPI DlgProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
// public function
typedef struct _CONTAINER_PARAM
{
CHAR cLetter;
BOOL bQueryInfo;
}CONTAINER_PARAM;
HWND CreateContainerWindow(HWND hwndParent, CHAR cLetter, BOOL bQueryInfo)
{
CONTAINER_PARAM param;
param.cLetter = cLetter;
param.bQueryInfo = bQueryInfo;
return WASABI_API_CREATEDIALOGPARAMW(IDD_VIEW_CONTAINER, hwndParent, DlgProc, (LPARAM)&param);
}
static void ViewContainer_LayoutChildren(HWND hdlg, BOOL bRedraw)
{
RECT rc;
HWND hctrl;
HDWP hdwp;
DWORD flags;
CONTAINER *pc = GetContainer(hdlg);
if (!pc) return;
if (!GetClientRect(hdlg, &rc)) return;
rc.right -= 2;
flags = SWP_NOACTIVATE | ((bRedraw) ? 0 : SWP_NOREDRAW);
hdwp = BeginDeferWindowPos(3);
if (!hdwp) return;
if (NULL != (hctrl = GetDlgItem(hdlg, IDC_COMMAND_BAR)))
{
INT height = CommandBar_GetBestHeight(hctrl);
hdwp = DeferWindowPos(hdwp, hctrl, HWND_BOTTOM, rc.left, rc.bottom - (height), rc.right - rc.left, height, flags);
rc.bottom -= (height + WINDOWS_SPACING);
}
if (NULL != (hctrl = GetDlgItem(hdlg, IDC_MINIINFO)) && pc->bInfoVisible)
{
INT height = MINIINFO_HEIGHT;
hdwp = DeferWindowPos(hdwp, hctrl, HWND_TOP, rc.left, rc.bottom - height, rc.right - rc.left, height, flags);
rc.bottom -= (height + WINDOWS_SPACING);
}
if (NULL != (hctrl = GetDlgItem(hdlg, IDC_CHILDVIEW)))
{
hdwp = DeferWindowPos(hdwp, hctrl, HWND_TOP, rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top, flags);
}
EndDeferWindowPos(hdwp);
}
static void CreateChild(HWND hParent, INT typeId, LPARAM param, BOOL fCreateAlways = TRUE)
{
DM_NOTIFY_PARAM hdr;
CONTAINER *pc = GetContainer(hParent);
if (!pc) return;
HWND hChild = GetDlgItem(hParent, IDC_CHILDVIEW);
if (hChild)
{
if (pc->typeChild == typeId && !fCreateAlways) return;
DestroyWindow(hChild);
}
hChild = NULL;
pc->typeChild = 0;
switch(typeId)
{
case IDD_VIEW_INFO:
hChild = CreateInfoWindow(hParent, (CHAR)(0xFF & param));
break;
case IDD_VIEW_WAIT:
hChild = CreateWaitWindow(hParent, (CHAR)(0xFF & param));
break;
case IDD_VIEW_CDROM:
if (param <= 0xFF)
{
ZeroMemory(&hdr, sizeof(DM_NOTIFY_PARAM));
hdr.cLetter = (CHAR)(0xFF & (INT)param);
hdr.opCode = DMOP_GENERAL;
param = (INT_PTR)&hdr;
}
hChild = CreateCDViewWindow(hParent, (DM_NOTIFY_PARAM*)param);
break;
case IDD_VIEW_CDROM_EX2:
hChild = CreateCDRipWindow(hParent, (CHAR)(0xFF & param));
break;
case IDD_VIEW_CDROM_DATA:
hChild = CreateCdDataViewWindow(hParent, (CHAR)(0xFF & param));
break;
}
TRACE_FMT(L"Creating cd view (%d)\n", typeId);
if (hChild)
{
pc->typeChild = typeId;
SetWindowLongPtrW(hChild, GWLP_ID, IDC_CHILDVIEW);
ViewContainer_LayoutChildren(hParent, TRUE);
ShowWindow(hChild, SW_SHOWNA);
}
}
static HWND CreateMiniInfoWindow(HWND hwndParent)
{
RECT rw;
HWND hwnd;
WEBINFOCREATE wic;
GetWindowRect(hwndParent, &rw);
wic.hwndParent = hwndParent;
wic.uMsgQuery = WM_QUERYFILEINFO;
wic.ctrlId = IDC_MINIINFO;
wic.cx = rw.right - rw.left - 3;
wic.cy = MINIINFO_HEIGHT;
wic.x = 0;
wic.y = (rw.bottom - rw.top) - MINIINFO_HEIGHT - 1;
hwnd = (HWND)SENDMLIPC(plugin.hwndLibraryParent, ML_IPC_CREATEWEBINFO, (WPARAM)&wic);
if (hwnd)
{
SetWindowLongPtrW(hwnd, GWL_EXSTYLE, GetWindowLongPtrW(hwnd, GWL_EXSTYLE) | WS_EX_CLIENTEDGE);
MLSkinWindow2(plugin.hwndLibraryParent, hwnd, SKINNEDWND_TYPE_WINDOW, SWS_USESKINCOLORS);
}
return hwnd;
}
static void CALLBACK FreeAsyncParam(DM_NOTIFY_PARAM *phdr)
{
DM_MCI_PARAM *pmci;
switch(phdr->opCode)
{
case DMOP_MCIINFO:
pmci = (DM_MCI_PARAM*)phdr;
if (pmci->pTracks) free(pmci->pTracks);
break;
case DMOP_IMAPIINFO:
break;
}
free(phdr);
}
static void QueryDriveRecordable(HWND hwnd, CHAR cLetter)
{
CONTAINER *pc = GetContainer(hwnd);
if (!pc) return;
DWORD dwType;
dwType = DriveManager_GetDriveType(cLetter);
if (0 == (DRIVE_CAP_UNKNOWN & dwType))
{
CreateChild(hwnd, ((DRIVE_CAP_R | DRIVE_CAP_RW) & dwType) ? IDD_VIEW_CDROM_BURN : IDD_VIEW_CDROM, (LPARAM)cLetter);
return;
}
else
{
DM_UNITINFO_PARAM *pui;
pui = (DM_UNITINFO_PARAM*)calloc(1, sizeof(DM_UNITINFO_PARAM));
if (pui)
{
pui->header.callback = (INT_PTR)hwnd;
pui->header.uMsg = msgNotify;
pui->header.cLetter = cLetter;
pui->header.fnFree = FreeAsyncParam;
pc->hLastQuery = pui;
if (!DriveManager_GetUnitInfo(pui)) CreateChild(hwnd, IDD_VIEW_CDROM, (LPARAM)cLetter);
}
}
}
static void QueryDiscInfo(HWND hwnd, CHAR cLetter)
{
DM_MCI_PARAM *pmci;
CHAR cMode;
CONTAINER *pc = GetContainer(hwnd);
if (!pc) return;
cMode = DriveManager_GetDriveMode(cLetter);
switch(cMode)
{
case DM_MODE_RIPPING:
if (cdrip_isextracting(cLetter)) CreateChild(hwnd, IDD_VIEW_CDROM_EX2, cLetter);
else CreateChild(hwnd, IDD_VIEW_INFO, cLetter);
return;
case DM_MODE_COPYING:
if (IDD_VIEW_CDROM_DATA == pc->typeChild) return;
break;
case DM_MODE_READY:
if (IDD_VIEW_CDROM_DATA == pc->typeChild) return;
break;
}
CreateChild(hwnd, IDD_VIEW_WAIT, cLetter);
pmci = (DM_MCI_PARAM*)calloc(1, sizeof(DM_MCI_PARAM));
if (pmci)
{
pmci->header.callback = (INT_PTR)hwnd;
pmci->header.uMsg = msgNotify;
pmci->header.cLetter = cLetter;
pmci->header.fnFree = FreeAsyncParam;
pmci->header.fFlags = DMF_READY | DMF_MEDIUMPRESENT | DMF_MODE | DMF_TRACKCOUNT | DMF_TRACKSINFO;
pmci->nTracks = 256;
pmci->pTracks = (DWORD*)calloc(pmci->nTracks, sizeof(DWORD));
pc->hLastQuery = pmci;
if (!DriveManager_GetMCIInfo(pmci))
{
pc->hLastQuery = NULL;
// display error dialog
}
}
}
static void Medium_OnArrived(HWND hwnd, CHAR cLetter)
{
QueryDiscInfo(hwnd, cLetter);
}
static void Medium_OnRemoved(HWND hwnd, CHAR cLetter)
{
QueryDriveRecordable(hwnd, cLetter);
}
static void Drive_OnModeChanged(HWND hwnd, CHAR cLetter, CHAR cMode)
{
QueryDiscInfo(hwnd, cLetter);
HWND hctrl = GetDlgItem(hwnd, IDC_CHILDVIEW);
if (hctrl) SendMessage(hctrl, WM_COMMAND, MAKEWPARAM(ID_DRIVE_MODE_CHANGED, 0), (LPARAM)hwnd);
}
static void GetInfo_Completed(HWND hwnd, DM_NOTIFY_PARAM *phdr)
{
DM_MCI_PARAM *pmci;
CONTAINER *pc = GetContainer(hwnd);
if (!pc || phdr != pc->hLastQuery) return;
switch(phdr->opCode)
{
case DMOP_MCIINFO:
pmci = (DM_MCI_PARAM*)phdr;
if (0 == phdr->result)
{
if (pmci->bMediumPresent && pmci->nTracks > 0)
{
int i;
for (i = 0; i < pmci->nTracks; i++) if (0x80000000 & pmci->pTracks[i]) break;
if (i == pmci->nTracks) CreateChild(hwnd, IDD_VIEW_CDROM_DATA, (LPARAM)phdr->cLetter);
else CreateChild(hwnd, IDD_VIEW_CDROM, (LPARAM)phdr);
}
else QueryDriveRecordable(hwnd, phdr->cLetter);
}
else {/*go to error view*/ }
break;
case DMOP_UNITINFO:
CreateChild(hwnd, ( 0 == phdr->result && Drive_IsRecorderType(((DM_UNITINFO_PARAM*)phdr)->dwType)) ? IDD_VIEW_CDROM_BURN : IDD_VIEW_CDROM, (LPARAM)phdr->cLetter);
break;
}
}
static BOOL ViewContainer_OnGetMiniInfoEnabled(HWND hdlg)
{
return g_config->ReadInt(TEXT("useminiinfo2"), 0);
}
static INT_PTR Window_OnInitDialog(HWND hwnd, HWND hwndFocus, LPARAM lParam)
{
CONTAINER_PARAM *param = (CONTAINER_PARAM*)lParam;
CONTAINER *pc = (CONTAINER*)calloc(1, sizeof(CONTAINER));
if (pc)
{
pc->cLetter = param->cLetter;
SetPropW(hwnd, CONTAINER_PROPW, pc);
}
MLSkinWindow2(plugin.hwndLibraryParent, hwnd, SKINNEDWND_TYPE_DIALOG, SWS_USESKINFONT | SWS_USESKINCOLORS | SWS_USESKINCURSORS);
BOOL bVal = FALSE;
if (S_OK == Settings_GetBool(C_GLOBAL, GF_SHOWINFO, &bVal) && bVal)
SendMessageW(hwnd, WM_COMMAND, MAKEWPARAM(IDC_BTN_SHOWINFO, BN_CLICKED), (LPARAM)NULL);
if (!msgNotify) msgNotify = RegisterWindowMessageW(L"cdrom_notify_msg");
Plugin_RegisterListener(hwnd, msgNotify, pc->cLetter);
if (param->bQueryInfo) QueryDiscInfo(hwnd, pc->cLetter);
if (WASABI_API_APP)
{
HACCEL hAccel = WASABI_API_LOADACCELERATORSW(IDR_ACCELERATOR_VIEW);
if (hAccel) WASABI_API_APP->app_addAccelerators(hwnd, &hAccel, 1, TRANSLATE_MODE_CHILD);
WASABI_API_APP->ActiveDialog_Register(hwnd);
}
return 0;
}
static void Window_OnDestroy(HWND hdlg)
{
Plugin_UnregisterListener(hdlg);
if (WASABI_API_APP) WASABI_API_APP->app_removeAccelerators(hdlg);
HWND hctrl = GetDlgItem(hdlg, IDC_MINIINFO);
if (hctrl && IsWindow(hctrl)) SENDMLIPC(hctrl, ML_IPC_WEBINFO_RELEASE, 0);
CONTAINER *pc = GetContainer(hdlg);
if (pc)
{
Settings_SetBool(C_GLOBAL, GF_SHOWINFO, pc->bInfoVisible);
RemovePropW(hdlg, CONTAINER_PROPW);
free(pc);
}
}
static void Window_OnDisplayChange(HWND hdlg, INT dpi, INT resX, INT resY)
{
SendDlgItemMessageW(hdlg, IDC_CHILDVIEW, WM_DISPLAYCHANGE, dpi, MAKELPARAM(resX, resY));
SendDlgItemMessageW(hdlg, IDC_MINIINFO, WM_DISPLAYCHANGE, dpi, MAKELPARAM(resX, resY));
SendDlgItemMessageW(hdlg, IDC_COMMAND_BAR, WM_DISPLAYCHANGE, dpi, MAKELPARAM(resX, resY));
}
static void ViewContainer_OnWindowPosChanged(HWND hdlg, WINDOWPOS *pwp)
{
RECT rc, rw;
HWND hctrl;
HDWP hdwp;
DWORD flags;
CONTAINER *pc = GetContainer(hdlg);
if (!pc) return;
if (SWP_FRAMECHANGED & pwp->flags)
{
ViewContainer_LayoutChildren(hdlg, (SWP_NOREDRAW & pwp->flags));
return;
}
if (0 != (SWP_NOSIZE & pwp->flags)) return;
if (!GetClientRect(hdlg, &rc)) return;
rc.right -= 2;
flags = SWP_NOACTIVATE | SWP_NOZORDER | ((SWP_NOREDRAW | SWP_NOCOPYBITS) & pwp->flags);
hdwp = BeginDeferWindowPos(3);
if (NULL != (hctrl = GetDlgItem(hdlg, IDC_COMMAND_BAR)) && GetWindowRect(hctrl, &rw))
{
hdwp = DeferWindowPos(hdwp, hctrl, HWND_BOTTOM, rc.left, rc.bottom - (rw.bottom - rw.top), rc.right - rc.left, (rw.bottom - rw.top), flags);
rc.bottom -= (rw.bottom - rw.top + WINDOWS_SPACING);
}
if (pc->bInfoVisible && NULL != (hctrl = GetDlgItem(hdlg, IDC_MINIINFO)) && GetWindowRect(hctrl, &rw))
{
hdwp = DeferWindowPos(hdwp, hctrl, HWND_BOTTOM, rc.left, rc.bottom - (rw.bottom - rw.top), rc.right - rc.left, (rw.bottom - rw.top), flags);
rc.bottom -= (rw.bottom - rw.top + WINDOWS_SPACING);
}
if (NULL != (hctrl = GetDlgItem(hdlg, IDC_CHILDVIEW)))
{
hdwp = DeferWindowPos(hdwp, hctrl, HWND_TOP, rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top, flags | SWP_NOMOVE);
}
EndDeferWindowPos(hdwp);
}
static void ViewContainer_ShowMiniInfo(HWND hdlg, BOOL bShow)
{
CONTAINER *pc = GetContainer(hdlg);
if (!pc) return;
pc->bInfoVisible = FALSE;
HWND hInfo = GetDlgItem(hdlg, IDC_MINIINFO);
if (bShow && !hInfo) hInfo = CreateMiniInfoWindow(hdlg);
if (hInfo)
{
if (bShow)
{
pc->bInfoVisible = TRUE;
ViewContainer_LayoutChildren(hdlg, TRUE);
ShowWindow(hInfo, SW_SHOWNA);
UpdateWindow(hInfo);
}
else
{
ShowWindow(hInfo, SW_HIDE);
ViewContainer_LayoutChildren(hdlg, TRUE);
}
}
HWND hctrl = GetDlgItem(hdlg, IDC_CHILDVIEW);
if (hctrl && NULL != (hctrl = GetDlgItem(hctrl, IDC_BTN_SHOWINFO)))
SetWindowTextW(hctrl, WASABI_API_LNGSTRINGW((bShow) ? IDS_HIDE_INFO : IDS_SHOW_INFO));
}
static void Window_OnCommand(HWND hdlg, INT eventId, INT ctrlId, HWND hctrl)
{
CONTAINER *pc = GetContainer(hdlg);
if (!pc) return;
switch(ctrlId)
{
case IDC_BTN_SHOWINFO:
switch(eventId)
{
case BN_CLICKED:
ViewContainer_ShowMiniInfo(hdlg, !pc->bInfoVisible);
break;
case BN_EX_GETTEXT:
{
if (IsWindow(hctrl))
{
// to ensure we're able to remove this for all views, we check this here
if (!ViewContainer_OnGetMiniInfoEnabled(hdlg))
DestroyWindow(hctrl);
else
SetWindowTextW(hctrl, WASABI_API_LNGSTRINGW((pc->bInfoVisible) ? IDS_HIDE_INFO : IDS_SHOW_INFO));
}
break;
}
}
break;
case ID_MINIINFO_SHOW: ViewContainer_ShowMiniInfo(hdlg, !pc->bInfoVisible); break;
case ID_EJECT_DISC: DriveManager_Eject(pc->cLetter, DM_EJECT_CHANGE); break;
case ID_COPY_SELECTION: SendDlgItemMessageW(hdlg, IDC_CHILDVIEW, WM_COMMAND, MAKEWPARAM(ctrlId, eventId), (LPARAM)hctrl); break;
}
}
static void Window_OnFileTagUpdated(HWND hdlg, WORD wCode, INT_PTR param)
{
HWND hChild = GetDlgItem(hdlg, IDC_CHILDVIEW);
if (hChild && IsWindow(hChild))
{
SendMessageW(hChild, WM_TAGUPDATED, 0,
(LPARAM)((IPC_FILE_TAG_MAY_HAVE_UPDATED == wCode) ? AutoWideFn((LPCSTR)param) : (LPCWSTR)param));
}
}
static void Window_OnPluginNotify(HWND hdlg, WORD wCode, INT_PTR param)
{
switch(wCode)
{
case DMW_MEDIUMARRIVED: Medium_OnArrived(hdlg, (CHAR)param); break;
case DMW_MEDIUMREMOVED: Medium_OnRemoved(hdlg, (CHAR)param); break;
case DMW_OPCOMPLETED: GetInfo_Completed(hdlg, (DM_NOTIFY_PARAM*)param); break;
case DMW_MODECHANGED: Drive_OnModeChanged(hdlg, (CHAR)LOWORD(param), (CHAR)(LOWORD(param) >> 8)); break;
case IPC_FILE_TAG_MAY_HAVE_UPDATED:
case IPC_FILE_TAG_MAY_HAVE_UPDATEDW: Window_OnFileTagUpdated(hdlg, wCode, param); break;
}
}
static INT_PTR Window_OnSendFileInfo(HWND hdlg, LPCWSTR pszFileName, UINT fFlags)
{
WEBINFOSHOW wis;
HWND hInfo = GetDlgItem(hdlg, IDC_MINIINFO);
if (!hInfo) return 0;
wis.pszFileName = pszFileName;;
wis.fFlags = fFlags;
return (INT_PTR)SENDMLIPC(hInfo, ML_IPC_WEBINFO_SHOWINFO, (WPARAM)&wis);
}
static void Window_OnQueryFileInfo(HWND hdlg)
{
HWND hChild = GetDlgItem(hdlg, IDC_CHILDVIEW);
if(!hChild || !PostMessageW(hChild, WM_QUERYFILEINFO, 0, 0L)) Window_OnSendFileInfo(hdlg, L"", WISF_FORCE);
}
INT_PTR CALLBACK CommandBar_DialogProc(HWND hdlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
static HWND ViewContainer_OnCreateCommandBar(HWND hdlg, CMDBARCREATESTRUCT *pcbcs)
{
if (!pcbcs || !pcbcs->fnDialogProc) return NULL;
HWND hwndBar = WASABI_API_CREATEDIALOGPARAMW(pcbcs->resourceId, hdlg, CommandBar_DialogProc, (LPARAM)pcbcs);
if (hwndBar)
{
SetWindowLongPtrW(hwndBar, GWLP_ID, IDC_COMMAND_BAR);
ViewContainer_LayoutChildren(hdlg, TRUE);
ShowWindow(hwndBar, SW_SHOWNA);
}
return hwndBar;
}
static BOOL ViewContainer_OnDestroyCommandBar(HWND hdlg)
{
HWND hwndBar = GetDlgItem(hdlg, IDC_COMMAND_BAR);
if (!hwndBar) return FALSE;
DestroyWindow(hwndBar);
ViewContainer_LayoutChildren(hdlg, TRUE);
return TRUE;
}
static BOOL ViewContainer_OnGetMiniInfoVisible(HWND hdlg)
{
HWND hctrl = GetDlgItem(hdlg, IDC_MINIINFO);
return (hctrl && IsWindowVisible(hctrl));
}
static BOOL ViewContainer_OnExtractDisc(HWND hdlg, WPARAM wParam, LPARAM lParam)
{
HWND hChild = GetDlgItem(hdlg, IDC_CHILDVIEW);
return (hChild) ? (BOOL)SendMessageW(hChild, WM_EXTRACTDISC, wParam, lParam) : FALSE;
}
static INT_PTR WINAPI DlgProc(HWND hdlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch(uMsg)
{
case WM_INITDIALOG: return (INT_PTR)Window_OnInitDialog(hdlg, (HWND)wParam, lParam);
case WM_DESTROY: Window_OnDestroy(hdlg); break;
case WM_DISPLAYCHANGE: Window_OnDisplayChange(hdlg, (INT)wParam, LOWORD(lParam), HIWORD(lParam)); break;
case WM_WINDOWPOSCHANGED: ViewContainer_OnWindowPosChanged(hdlg, (WINDOWPOS*)lParam); return TRUE;
case WM_COMMAND: Window_OnCommand(hdlg, HIWORD(wParam), LOWORD(wParam), (HWND)lParam); break;
case WM_QUERYFILEINFO: Window_OnQueryFileInfo(hdlg); return 1;
case WM_SHOWFILEINFO: MSGRESULT(hdlg, Window_OnSendFileInfo(hdlg, (LPCWSTR)lParam, (UINT)wParam));
case WM_EXTRACTDISC: MSGRESULT(hdlg, ViewContainer_OnExtractDisc(hdlg, wParam, lParam));
case VCM_CREATECOMMANDBAR: MSGRESULT(hdlg, ViewContainer_OnCreateCommandBar(hdlg, (CMDBARCREATESTRUCT*)lParam));
case VCM_DESTROYCOMMANDBAR: MSGRESULT(hdlg, ViewContainer_OnDestroyCommandBar(hdlg));
case VCM_GETCOMMANDBAR: MSGRESULT(hdlg, GetDlgItem(hdlg, IDC_COMMAND_BAR));
case VCM_GETMININFOENABLED: MSGRESULT(hdlg, ViewContainer_OnGetMiniInfoEnabled(hdlg));
case VCM_GETMININFOVISIBLE: MSGRESULT(hdlg, ViewContainer_OnGetMiniInfoVisible(hdlg));
case WM_USER + 0x200: MSGRESULT(hdlg, TRUE);
}
if (msgNotify == uMsg) Window_OnPluginNotify(hdlg, (WORD)wParam, (INT_PTR)lParam);
return 0;
}