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

426 lines
14 KiB
C++

#include "main.h"
#include "./copyfiles.h"
#include "./copyinternal.h"
#include "./resource.h"
#include "./settings.h"
#include "../nu/trace.h"
#include <shlwapi.h>
#include <strsafe.h>
typedef struct _PREPDLG
{
HFONT hfItalic;
HWND hActiveHelp;
HBITMAP hbmpLogo;
IAutoComplete *pac;
IACList2 *pacl2;
COPYDATA *pCopyData;
TCHAR szCurrentRoot[MAX_PATH];
} PREPDLG;
typedef struct _CALCDISKSIZE
{
HWND hCallback;
DWORD dwError;
ULARGE_INTEGER bytesFree;
ULARGE_INTEGER bytesTotal;
TCHAR szRoot[MAX_PATH];
} CALCDISKSIZE;
#define PREPDLG_PROP TEXT("PREPDLG")
#define GetPrepDlg(__hdlg) ((PREPDLG*)GetProp((__hdlg), PREPDLG_PROP))
#define TID_UPDATEDISKSIZE 1985
#define DELAY_UPDATEDISKSIZE 100
static void DisplayFormatExample(HWND hdlg, INT nItemId)
{
TCHAR szBuffer[MAX_PATH*2], szFormat[MAX_PATH] = {0};
Settings_ReadString(C_COPY, CF_TITLEFMT, szFormat, ARRAYSIZE(szFormat));
szBuffer[0] = TEXT('\0');
FormatFileName(szBuffer, ARRAYSIZE(szBuffer), szFormat, 10,
TEXT("U2"),
TEXT("The Joshua Tree"),
TEXT("Exit"),
TEXT("Rock"),
TEXT("1987"),
TEXT("U2"),
TEXT("u2_The_Joshua_Tree.Mp3"),
TEXT(""));
SetDlgItemText(hdlg, nItemId, szBuffer);
}
static DWORD WINAPI DiskFreeSpace_ThreadProc(LPVOID param)
{
CALCDISKSIZE *pcs = (CALCDISKSIZE*)param;
if (!pcs) return 0;
pcs->dwError = 0;
SetLastError(0);
if (!GetDiskFreeSpaceEx(pcs->szRoot, &pcs->bytesFree, &pcs->bytesTotal, NULL))
pcs->dwError = GetLastError();
PostMessage(pcs->hCallback, CPM_UPDATEDISKSIZE, 0, (LPARAM)pcs);
return 0;
}
static void CopyPrepare_UpdateMessage(HWND hdlg)
{
TCHAR szBuffer[MAX_PATH*2] = {0};
PREPDLG *ppd = GetPrepDlg(hdlg);
szBuffer[0] = TEXT('\0');
if (ppd && ppd->pCopyData)
{
TCHAR szPath[MAX_PATH] = {0}, szFormat[256] = {0};
if (S_OK != Settings_ReadString(C_COPY, CF_PATH, szPath, ARRAYSIZE(szPath))) *szPath = TEXT('\0');
else CleanupDirectoryString(szPath);
if (1 == ppd->pCopyData->count)
{
WASABI_API_LNGSTRINGW_BUF(IDS_COPY_PREP_MESSAGE_SINGLE_FILE, szFormat, ARRAYSIZE(szFormat));
StringCchPrintf(szBuffer, ARRAYSIZE(szBuffer), szFormat, PathFindFileName(ppd->pCopyData->ppszFiles[0]), szPath);
}
else
{
WASABI_API_LNGSTRINGW_BUF(IDS_COPY_PREP_MESSAGE_MULTIPLE_FILES, szFormat, ARRAYSIZE(szFormat));
StringCchPrintf(szBuffer, ARRAYSIZE(szBuffer), szFormat, ppd->pCopyData->count, szPath);
}
}
SetDlgItemText(hdlg, IDC_LBL_MESSAGE, szBuffer);
}
HBITMAP CopyFiles_LoadResourcePng(LPCTSTR pszResource)
{
HBITMAP hbmp;
MLIMAGESOURCE src = { sizeof(MLIMAGESOURCE), };
src.lpszName = pszResource;
src.type = SRC_TYPE_PNG;
src.flags = 0;
src.hInst = WASABI_API_LNG_HINST;
hbmp = MLImageLoader_LoadDib(plugin.hwndLibraryParent, &src);
if(!hbmp)
{
src.hInst = WASABI_API_ORIG_HINST;
hbmp = MLImageLoader_LoadDib(plugin.hwndLibraryParent, &src);
}
DIBSECTION dibsec;
if (hbmp && sizeof(DIBSECTION) == GetObjectW(hbmp, sizeof(DIBSECTION), &dibsec) &&
BI_RGB == dibsec.dsBmih.biCompression && 1 == dibsec.dsBmih.biPlanes && 32 == dibsec.dsBm.bmBitsPixel)
{
MLIMAGEFILTERAPPLYEX filter = { sizeof(MLIMAGEFILTERAPPLYEX), };
filter.filterUID = MLIF_BLENDONBK_UID;
filter.cx = dibsec.dsBm.bmWidth;
filter.cy = dibsec.dsBm.bmHeight;
filter.bpp = dibsec.dsBm.bmBitsPixel;
filter.pData = (LPBYTE)dibsec.dsBm.bmBits;
filter.rgbBk = GetSysColor(COLOR_3DFACE);
MLImageFilter_ApplyEx(plugin.hwndLibraryParent, &filter);
}
return hbmp;
}
static INT_PTR CopyPrepare_OnInitDialog(HWND hdlg, HWND hFocus, LPARAM lParam)
{
HWND hctrl;
PREPDLG *ppd = (PREPDLG*)calloc(1, sizeof(PREPDLG));
if (!ppd) return 0;
SetProp(hdlg, PREPDLG_PROP, ppd);
ppd->pCopyData = (COPYDATA*)lParam;
hctrl = GetDlgItem(hdlg, IDOK);
if (hctrl) SendMessageW(hdlg, WM_NEXTDLGCTL, (WPARAM)hctrl, (LPARAM)TRUE);
SendMessageW(hdlg, WM_COMMAND, MAKEWPARAM(IDC_BTN_OPTIONS, BN_CLICKED), (LPARAM)GetDlgItem(hdlg, IDC_BTN_OPTIONS));
hctrl = GetDlgItem(hdlg, IDC_LBL_EXAMPLE);
if (hctrl)
{
LOGFONT lf;
HFONT hf = (HFONT)SendMessage(hctrl, WM_GETFONT, 0, 0L);
if (NULL == hf) hf = (HFONT)GetStockObject(DEFAULT_GUI_FONT);
if (GetObject(hf, sizeof(LOGFONT), &lf))
{
lf.lfItalic = TRUE;
ppd->hfItalic = CreateFontIndirect(&lf);
if (ppd->hfItalic)
{
UINT szIdList[] = { IDC_LBL_EXAMPLE_TITLE, IDC_LBL_EXAMPLE, IDC_LBL_FREE_TITLE, IDC_LBL_FREE, IDC_LBL_REQUIRED_TITLE, IDC_LBL_REQUIRED, };
for (int i = 0; i < sizeof(szIdList)/sizeof(szIdList[0]); i++) SendDlgItemMessage(hdlg, szIdList[i], WM_SETFONT, (WPARAM)ppd->hfItalic, FALSE);
}
}
}
if (ppd->pCopyData && ppd->pCopyData->pFSizes)
{
TCHAR szBuffer[128] = {0};
ULONGLONG total = 0;
for(int i = 0; i < ppd->pCopyData->count; i++) total += ppd->pCopyData->pFSizes[i];
StrFormatByteSize64(total, szBuffer, ARRAYSIZE(szBuffer));
SetDlgItemText(hdlg, IDC_LBL_REQUIRED, szBuffer);
}
else
{
ShowWindow(GetDlgItem(hdlg, IDC_LBL_REQUIRED_TITLE), SW_HIDE);
ShowWindow(GetDlgItem(hdlg, IDC_LBL_REQUIRED), SW_HIDE);
}
if (ppd->pCopyData && ppd->pCopyData->hOwner)
{
RECT rw;
if (!GetWindowRect(ppd->pCopyData->hOwner, &rw)) SetRect(&rw, 0, 0, 0, 0);
if (hdlg && rw.left != rw.right)
{
RECT rw2;
GetWindowRect(hdlg, &rw2);
SetWindowPos(hdlg, HWND_TOP,
rw.left + ((rw.right - rw.left) - (rw2.right - rw2.left))/2,
rw.top + ((rw.bottom - rw.top) - (rw2.bottom - rw2.top))/2,
0, 0, SWP_NOACTIVATE | SWP_NOSIZE);
}
}
CopyPrepare_UpdateMessage(hdlg);
SendMessage(hdlg, DM_REPOSITION, 0, 0L);
ppd->hbmpLogo = CopyFiles_LoadResourcePng(MAKEINTRESOURCE(IDB_FILECOPY));
if (ppd->hbmpLogo) SendDlgItemMessage(hdlg, IDC_PIC_LOGO, STM_SETIMAGE, IMAGE_BITMAP, (LPARAM)ppd->hbmpLogo);
else ShowWindow(GetDlgItem(hdlg, IDC_PIC_LOGO), SW_HIDE);
return FALSE;
}
static void CopyPrepare_OnDestroy(HWND hdlg)
{
PREPDLG *ppd = GetPrepDlg(hdlg);
RemoveProp(hdlg, PREPDLG_PROP);
if (ppd)
{
if (ppd->hActiveHelp) DestroyWindow(ppd->hActiveHelp);
if (ppd->hfItalic) DeleteObject(ppd->hfItalic);
if (ppd->pacl2) ppd->pacl2->Release();
if (ppd->pac) ppd->pac->Release();
if (ppd->hbmpLogo)
{
HBITMAP hbmp = (HBITMAP)SendDlgItemMessage(hdlg, IDC_PIC_LOGO, STM_GETIMAGE, IMAGE_BITMAP, 0L);
if (hbmp != ppd->hbmpLogo) DeleteObject(hbmp);
DeleteObject(ppd->hbmpLogo);
}
free(ppd);
}
}
static void CopyPrepare_OnParentNotify(HWND hdlg, UINT uMsg, LPARAM lParam)
{
PREPDLG *ppd = GetPrepDlg(hdlg);
if (ppd && WM_DESTROY == uMsg && ppd->hActiveHelp && ppd->hActiveHelp == (HWND)lParam)
ppd->hActiveHelp = NULL;
}
static void CALLBACK CopyPrepare_OnUpdateDiskSizeTimer(HWND hdlg, UINT uMsg, UINT_PTR idEvent, DWORD dwTime)
{
KillTimer(hdlg, idEvent);
CopyPrepare_UpdateMessage(hdlg);
PREPDLG *ppd = GetPrepDlg(hdlg);
if (!ppd) return;
CALCDISKSIZE *pcs = (CALCDISKSIZE*)calloc(1, sizeof(CALCDISKSIZE));
if (!pcs) return;
pcs->hCallback = hdlg;
if (S_OK == Settings_ReadString(C_COPY, CF_PATH, pcs->szRoot, ARRAYSIZE(pcs->szRoot)))
{
PathStripToRoot(pcs->szRoot);
if (TEXT('\0') != *pcs->szRoot &&
(TEXT('\0') == *ppd->szCurrentRoot ||
CSTR_EQUAL != CompareString(STRCOMP_INVARIANT, NORM_IGNORECASE, ppd->szCurrentRoot, -1, pcs->szRoot, -1)))
{
DWORD threadId;
SetDlgItemText(hdlg, IDC_LBL_FREE, WASABI_API_LNGSTRINGW(IDS_CALCULATING));
HANDLE ht = CreateThread(NULL, 0, DiskFreeSpace_ThreadProc, pcs, 0, &threadId);
if (NULL != ht)
{
CloseHandle(ht);
StringCchCopy(ppd->szCurrentRoot, ARRAYSIZE(ppd->szCurrentRoot), pcs->szRoot);
return;
}
SetDlgItemText(hdlg, IDC_LBL_FREE, TEXT(""));
}
}
if (TEXT('\0') == *pcs->szRoot)
{
pcs->dwError = ERROR_INVALID_NAME;
StringCchCopy(ppd->szCurrentRoot, ARRAYSIZE(ppd->szCurrentRoot), pcs->szRoot);
PostMessage(pcs->hCallback, CPM_UPDATEDISKSIZE, 0, (LPARAM)pcs);
return;
}
free(pcs);
}
static void CopyPrepare_OnUpdateDiskSizeResult(HWND hdlg, CALCDISKSIZE *pcs)
{
if (!pcs) return;
PREPDLG *ppd = GetPrepDlg(hdlg);
if (ppd && CSTR_EQUAL == CompareString(STRCOMP_INVARIANT, NORM_IGNORECASE, ppd->szCurrentRoot, -1, pcs->szRoot, -1))
{
TCHAR szBuffer[128] = {0};
szBuffer[0] = TEXT('\0');
if (ERROR_SUCCESS == pcs->dwError) StrFormatByteSize64(pcs->bytesFree.QuadPart, szBuffer, ARRAYSIZE(szBuffer));
else WASABI_API_LNGSTRINGW_BUF(IDS_UNKNOWN, szBuffer, sizeof(szBuffer));
SetDlgItemText(hdlg, IDC_LBL_FREE, szBuffer);
}
free(pcs);
}
static void CopyPrepare_OnOptionsClick(HWND hdlg)
{
RECT rw, rw2;
BOOL bEnable;
INT height;
PREPDLG *ppd = GetPrepDlg(hdlg);
HWND hctrl = GetDlgItem(hdlg, IDC_GRP_OPTIONS);
if (!hctrl || !GetWindowRect(hctrl, &rw)) return;
GetWindowRect(hdlg, &rw2);
OffsetRect(&rw, -rw2.left, -rw2.top);
if (WS_DISABLED & GetWindowLongPtrW(hctrl, GWL_STYLE))
{
height = rw.bottom + 8;
bEnable = TRUE;
Settings_SetDirectoryCtrl(C_COPY, CF_PATH, hdlg, IDC_EDT_PATH);
Settings_SetCheckBox(C_COPY, CF_ADDTOMLDB, hdlg, IDC_CHK_ADDTOMLDB);
Settings_SetCheckBox(C_COPY, CF_USETITLEFMT, hdlg, IDC_CHK_CUSTOMNAME);
Settings_SetDlgItemText(C_COPY, CF_TITLEFMT, hdlg, IDC_EDT_NAMEFORMAT);
SetDlgItemText(hdlg, IDC_BTN_OPTIONS, WASABI_API_LNGSTRINGW(IDS_OPTIONS_HIDE));
if (ppd && NULL == ppd->pac)
{
HRESULT hr;
hr = CoCreateInstance(CLSID_AutoComplete, NULL, CLSCTX_INPROC_SERVER, IID_IAutoComplete, (LPVOID*)&ppd->pac);
if (S_OK == hr)
{
IAutoComplete2 *pac2;
if (SUCCEEDED(ppd->pac->QueryInterface(IID_IAutoComplete2, (LPVOID*)&pac2)))
{
pac2->SetOptions(ACO_AUTOSUGGEST | ACO_AUTOAPPEND | 0x00000020/*ACF_UPDOWNKEYDROPSLIST*/);
pac2->Release();
}
hr = CoCreateInstance(CLSID_ACListISF, NULL, CLSCTX_INPROC_SERVER, IID_IACList2, (LPVOID*)&ppd->pacl2);
if (S_OK == hr) ppd->pacl2->SetOptions(ACLO_FILESYSDIRS);
}
if(ppd->pac) ppd->pac->Init(GetDlgItem(hdlg, IDC_EDT_PATH), ppd->pacl2, NULL, NULL);
}
}
else
{
height = rw.top;
bEnable = FALSE;
SetDlgItemText(hdlg, IDC_BTN_OPTIONS, WASABI_API_LNGSTRINGW(IDS_OPTIONS_SHOW));
}
SetWindowPos(hdlg, NULL, 0, 0, rw2.right - rw2.left, height, SWP_NOZORDER | SWP_NOACTIVATE | SWP_NOMOVE);
EnableWindow(hctrl, bEnable);
UINT szIdList[] = { IDC_EDT_PATH, IDC_BTN_BROWSE, IDC_CHK_ADDTOMLDB,
IDC_CHK_CUSTOMNAME, IDC_EDT_NAMEFORMAT, IDC_BTN_HELP, };
for (int i = 0; i < sizeof(szIdList)/sizeof(szIdList[0]); i++) EnableWindow(GetDlgItem(hdlg, szIdList[i]), bEnable);
if (bEnable && BST_UNCHECKED == IsDlgButtonChecked(hdlg, IDC_CHK_CUSTOMNAME))
{
EnableWindow(GetDlgItem(hdlg, IDC_EDT_NAMEFORMAT), FALSE);
ShowWindow(GetDlgItem(hdlg, IDC_LBL_EXAMPLE), SW_HIDE);
ShowWindow(GetDlgItem(hdlg, IDC_LBL_EXAMPLE_TITLE), SW_HIDE);
}
}
static INT_PTR CopyPrepare_OnHelp(HWND hdlg, HELPINFO *phi)
{
PREPDLG *ppd = GetPrepDlg(hdlg);
if (ppd && 0 == (WS_DISABLED & GetWindowLongPtrW(GetDlgItem(hdlg, IDC_GRP_OPTIONS), GWL_STYLE)))
{
if (ppd->hActiveHelp) SetWindowPos(ppd->hActiveHelp, HWND_TOP, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE);
else ppd->hActiveHelp = MLDisc_ShowHelp(hdlg, MAKEINTRESOURCE(IDS_COPY_FILENAME_FORMAT_TITLE),
MAKEINTRESOURCE(IDS_COPY_FILENAME_FORMAT_CAPTION), MAKEINTRESOURCE(IDS_COPY_FILENAME_FORMAT), HF_ALLOWRESIZE);
SetWindowLongPtrW(hdlg, DWLP_MSGRESULT, TRUE);
return TRUE;
}
return FALSE;
}
INT_PTR CALLBACK CopyPrepare_DialogProc(HWND hdlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch(uMsg)
{
case WM_INITDIALOG: return CopyPrepare_OnInitDialog(hdlg, (HWND)wParam, lParam);
case WM_DESTROY: CopyPrepare_OnDestroy(hdlg); break;
case WM_PARENTNOTIFY: CopyPrepare_OnParentNotify(hdlg, LOWORD(wParam), lParam); break;
case WM_HELP: return CopyPrepare_OnHelp(hdlg, (HELPINFO*)lParam);
case CPM_UPDATEDISKSIZE: CopyPrepare_OnUpdateDiskSizeResult(hdlg, (CALCDISKSIZE*)lParam); break;
case WM_COMMAND:
switch(LOWORD(wParam))
{
case IDOK:
case IDCANCEL:
EndDialog(hdlg, LOWORD(wParam));
break;
case IDC_BTN_BROWSE: if (HIWORD(wParam) == BN_CLICKED) Settings_BrowseForFolder(C_COPY, CF_PATH, hdlg, IDC_EDT_PATH); break;
case IDC_BTN_OPTIONS: if (HIWORD(wParam) == BN_CLICKED) CopyPrepare_OnOptionsClick(hdlg); break;
case IDC_CHK_ADDTOMLDB: if (BN_CLICKED == HIWORD(wParam)) Settings_FromCheckBox(C_COPY, CF_ADDTOMLDB, hdlg, IDC_CHK_ADDTOMLDB); break;
case IDC_CHK_CUSTOMNAME:
if (BN_CLICKED == HIWORD(wParam))
{
Settings_FromCheckBox(C_COPY, CF_USETITLEFMT, hdlg, IDC_CHK_CUSTOMNAME);
BOOL bEnable = (BST_UNCHECKED != IsDlgButtonChecked(hdlg, IDC_CHK_CUSTOMNAME));
EnableWindow(GetDlgItem(hdlg, IDC_EDT_NAMEFORMAT), bEnable);
ShowWindow(GetDlgItem(hdlg, IDC_LBL_EXAMPLE_TITLE), (bEnable) ? SW_SHOWNA : SW_HIDE);
ShowWindow(GetDlgItem(hdlg, IDC_LBL_EXAMPLE), (bEnable) ? SW_SHOWNA : SW_HIDE);
}
break;
case IDC_EDT_PATH:
if (EN_CHANGE == HIWORD(wParam))
{
Settings_FromDirectoryCtrl(C_COPY, CF_PATH, hdlg, IDC_EDT_PATH);
SetTimer(hdlg, TID_UPDATEDISKSIZE, DELAY_UPDATEDISKSIZE, CopyPrepare_OnUpdateDiskSizeTimer);
}
break;
case IDC_EDT_NAMEFORMAT:
if (EN_CHANGE == HIWORD(wParam))
{
Settings_FromDlgItemText(C_COPY, CF_TITLEFMT, hdlg, IDC_EDT_NAMEFORMAT);
DisplayFormatExample(hdlg, IDC_LBL_EXAMPLE);
}
break;
case IDC_BTN_HELP:
if (HIWORD(wParam) == BN_CLICKED)
{
HELPINFO hi = {sizeof(HELPINFO), };
hi.dwContextId = HELPINFO_WINDOW;
hi.iCtrlId = IDC_EDT_NAMEFORMAT;
hi.hItemHandle = GetDlgItem(hdlg, IDC_EDT_NAMEFORMAT);
hi.iContextType = 0;
hi.MousePos.x = 0; hi.MousePos.y = 0;
SendMessageW(hdlg, WM_HELP, 0, (LPARAM)&hi);
}
break;
}
}
return 0;
}