524 lines
15 KiB
C
524 lines
15 KiB
C
/*
|
|
* Help Viewer Implementation
|
|
*
|
|
* Copyright 2005 James Hawkins
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
#include <stdarg.h>
|
|
|
|
#include "windef.h"
|
|
#include "winbase.h"
|
|
#include "wingdi.h"
|
|
#include "winuser.h"
|
|
#include "winnls.h"
|
|
#include "commctrl.h"
|
|
#include "htmlhelp.h"
|
|
#include "ole2.h"
|
|
#include "wine/unicode.h"
|
|
|
|
#include "resource.h"
|
|
|
|
/* Window type defaults */
|
|
|
|
#define WINTYPE_DEFAULT_X 280
|
|
#define WINTYPE_DEFAULT_Y 100
|
|
#define WINTYPE_DEFAULT_WIDTH 740
|
|
#define WINTYPE_DEFAULT_HEIGHT 640
|
|
#define WINTYPE_DEFAULT_NAVWIDTH 250
|
|
|
|
typedef struct tagHHInfo
|
|
{
|
|
HH_WINTYPEW *pHHWinType;
|
|
HINSTANCE hInstance;
|
|
LPWSTR szCmdLine;
|
|
DWORD dwNumTBButtons;
|
|
HWND hwndTabCtrl;
|
|
HFONT hFont;
|
|
} HHInfo;
|
|
|
|
extern HINSTANCE hhctrl_hinstance;
|
|
|
|
static LPWSTR HH_ANSIToUnicode(LPCSTR ansi)
|
|
{
|
|
LPWSTR unicode;
|
|
int count;
|
|
|
|
count = MultiByteToWideChar(CP_ACP, 0, ansi, -1, NULL, 0);
|
|
unicode = HeapAlloc(GetProcessHeap(), 0, count * sizeof(WCHAR));
|
|
MultiByteToWideChar(CP_ACP, 0, ansi, -1, unicode, count);
|
|
|
|
return unicode;
|
|
}
|
|
|
|
/* Loads a string from the resource file */
|
|
static LPWSTR HH_LoadString(DWORD dwID)
|
|
{
|
|
LPWSTR string = NULL;
|
|
int iSize;
|
|
|
|
iSize = LoadStringW(hhctrl_hinstance, dwID, NULL, 0);
|
|
iSize += 2; /* some strings (tab text) needs double-null termination */
|
|
|
|
string = HeapAlloc(GetProcessHeap(), 0, iSize * sizeof(WCHAR));
|
|
LoadStringW(hhctrl_hinstance, dwID, string, iSize);
|
|
|
|
return string;
|
|
}
|
|
|
|
/* Child Window */
|
|
|
|
static const WCHAR szChildClass[] = {
|
|
'H','H',' ','C','h','i','l','d',0
|
|
};
|
|
|
|
static const WCHAR szEmpty[] = {0};
|
|
|
|
LRESULT CALLBACK Child_WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch (message)
|
|
{
|
|
default:
|
|
return DefWindowProcW(hWnd, message, wParam, lParam);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void HH_RegisterChildWndClass(HHInfo *pHHInfo)
|
|
{
|
|
WNDCLASSEXW wcex;
|
|
|
|
wcex.cbSize = sizeof(WNDCLASSEXW);
|
|
wcex.style = 0;
|
|
wcex.lpfnWndProc = (WNDPROC)Child_WndProc;
|
|
wcex.cbClsExtra = 0;
|
|
wcex.cbWndExtra = 0;
|
|
wcex.hInstance = pHHInfo->hInstance;
|
|
wcex.hIcon = LoadIconW(NULL, (LPCWSTR)IDI_APPLICATION);
|
|
wcex.hCursor = LoadCursorW(NULL, (LPCWSTR)IDC_ARROW);
|
|
wcex.hbrBackground = (HBRUSH)(COLOR_3DFACE);
|
|
wcex.lpszMenuName = NULL;
|
|
wcex.lpszClassName = szChildClass;
|
|
wcex.hIconSm = LoadIconW(NULL, (LPCWSTR)IDI_APPLICATION);
|
|
|
|
RegisterClassExW(&wcex);
|
|
}
|
|
|
|
/* Toolbar */
|
|
|
|
#define ICON_SIZE 20
|
|
|
|
static void TB_AddButton(TBBUTTON *pButtons, DWORD dwIndex, DWORD dwID)
|
|
{
|
|
/* FIXME: Load the correct button bitmaps */
|
|
pButtons[dwIndex].iBitmap = STD_PRINT;
|
|
pButtons[dwIndex].idCommand = dwID;
|
|
pButtons[dwIndex].fsState = TBSTATE_ENABLED;
|
|
pButtons[dwIndex].fsStyle = BTNS_BUTTON;
|
|
pButtons[dwIndex].dwData = 0;
|
|
pButtons[dwIndex].iString = 0;
|
|
}
|
|
|
|
static void TB_AddButtonsFromFlags(TBBUTTON *pButtons, DWORD dwButtonFlags, LPDWORD pdwNumButtons)
|
|
{
|
|
*pdwNumButtons = 0;
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_EXPAND)
|
|
TB_AddButton(pButtons, (*pdwNumButtons)++, IDTB_EXPAND);
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_BACK)
|
|
TB_AddButton(pButtons, (*pdwNumButtons)++, IDTB_BACK);
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_FORWARD)
|
|
TB_AddButton(pButtons, (*pdwNumButtons)++, IDTB_FORWARD);
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_STOP)
|
|
TB_AddButton(pButtons, (*pdwNumButtons)++, IDTB_STOP);
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_REFRESH)
|
|
TB_AddButton(pButtons, (*pdwNumButtons)++, IDTB_REFRESH);
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_HOME)
|
|
TB_AddButton(pButtons, (*pdwNumButtons)++, IDTB_HOME);
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_SYNC)
|
|
TB_AddButton(pButtons, (*pdwNumButtons)++, IDTB_SYNC);
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_OPTIONS)
|
|
TB_AddButton(pButtons, (*pdwNumButtons)++, IDTB_OPTIONS);
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_PRINT)
|
|
TB_AddButton(pButtons, (*pdwNumButtons)++, IDTB_PRINT);
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_JUMP1)
|
|
TB_AddButton(pButtons, (*pdwNumButtons)++, IDTB_JUMP1);
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_JUMP2)
|
|
TB_AddButton(pButtons,(*pdwNumButtons)++, IDTB_JUMP2);
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_ZOOM)
|
|
TB_AddButton(pButtons, (*pdwNumButtons)++, IDTB_ZOOM);
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_TOC_NEXT)
|
|
TB_AddButton(pButtons, (*pdwNumButtons)++, IDTB_TOC_NEXT);
|
|
|
|
if (dwButtonFlags & HHWIN_BUTTON_TOC_PREV)
|
|
TB_AddButton(pButtons, (*pdwNumButtons)++, IDTB_TOC_PREV);
|
|
}
|
|
|
|
static BOOL HH_AddToolbar(HHInfo *pHHInfo)
|
|
{
|
|
HWND hToolbar;
|
|
HWND hwndParent = pHHInfo->pHHWinType->hwndHelp;
|
|
DWORD toolbarFlags = pHHInfo->pHHWinType->fsToolBarFlags;
|
|
TBBUTTON buttons[IDTB_TOC_PREV - IDTB_EXPAND];
|
|
TBADDBITMAP tbAB;
|
|
DWORD dwStyles, dwExStyles;
|
|
DWORD dwNumButtons, dwIndex;
|
|
|
|
/* FIXME: Remove the following line once we read the CHM file */
|
|
toolbarFlags = HHWIN_BUTTON_EXPAND | HHWIN_BUTTON_BACK | HHWIN_BUTTON_STOP |
|
|
HHWIN_BUTTON_REFRESH | HHWIN_BUTTON_HOME | HHWIN_BUTTON_PRINT;
|
|
TB_AddButtonsFromFlags(buttons, toolbarFlags, &dwNumButtons);
|
|
pHHInfo->dwNumTBButtons = dwNumButtons;
|
|
|
|
dwStyles = WS_CHILDWINDOW | WS_VISIBLE | TBSTYLE_FLAT |
|
|
TBSTYLE_WRAPABLE | TBSTYLE_TOOLTIPS | CCS_NODIVIDER;
|
|
dwExStyles = WS_EX_LEFT | WS_EX_LTRREADING | WS_EX_RIGHTSCROLLBAR;
|
|
|
|
hToolbar = CreateWindowExW(dwExStyles, TOOLBARCLASSNAMEW, NULL, dwStyles,
|
|
0, 0, 0, 0, hwndParent, NULL,
|
|
pHHInfo->hInstance, NULL);
|
|
if (!hToolbar)
|
|
return FALSE;
|
|
|
|
SendMessageW(hToolbar, TB_SETBITMAPSIZE, 0, MAKELONG(ICON_SIZE, ICON_SIZE));
|
|
SendMessageW(hToolbar, TB_BUTTONSTRUCTSIZE, sizeof(TBBUTTON), 0);
|
|
SendMessageW(hToolbar, WM_SETFONT, (WPARAM)pHHInfo->hFont, TRUE);
|
|
|
|
/* FIXME: Load correct icons for all buttons */
|
|
tbAB.hInst = HINST_COMMCTRL;
|
|
tbAB.nID = IDB_STD_LARGE_COLOR;
|
|
SendMessageW(hToolbar, TB_ADDBITMAP, 0, (LPARAM)&tbAB);
|
|
|
|
for (dwIndex = 0; dwIndex < dwNumButtons; dwIndex++)
|
|
{
|
|
LPWSTR szBuf = HH_LoadString(buttons[dwIndex].idCommand);
|
|
DWORD dwLen = strlenW(szBuf);
|
|
szBuf[dwLen + 2] = 0; /* Double-null terminate */
|
|
|
|
buttons[dwIndex].iString = (DWORD)SendMessageW(hToolbar, TB_ADDSTRINGW, 0, (LPARAM)szBuf);
|
|
HeapFree(GetProcessHeap(), 0, szBuf);
|
|
}
|
|
|
|
SendMessageW(hToolbar, TB_ADDBUTTONSW, dwNumButtons, (LPARAM)&buttons);
|
|
SendMessageW(hToolbar, TB_AUTOSIZE, 0, 0);
|
|
ShowWindow(hToolbar, SW_SHOW);
|
|
|
|
pHHInfo->pHHWinType->hwndToolBar = hToolbar;
|
|
return TRUE;
|
|
}
|
|
|
|
/* Navigation Pane */
|
|
|
|
static void NP_GetNavigationRect(HHInfo *pHHInfo, RECT *rc)
|
|
{
|
|
HWND hwndParent = pHHInfo->pHHWinType->hwndHelp;
|
|
HWND hwndToolbar = pHHInfo->pHHWinType->hwndToolBar;
|
|
RECT rectWND, rectTB;
|
|
|
|
GetClientRect(hwndParent, &rectWND);
|
|
GetClientRect(hwndToolbar, &rectTB);
|
|
|
|
rc->left = 0;
|
|
rc->top = rectTB.bottom;
|
|
rc->bottom = rectWND.bottom - rectTB.bottom;
|
|
|
|
if (pHHInfo->pHHWinType->fsValidMembers & HHWIN_PARAM_NAV_WIDTH)
|
|
rc->right = pHHInfo->pHHWinType->iNavWidth;
|
|
else
|
|
rc->right = WINTYPE_DEFAULT_NAVWIDTH;
|
|
}
|
|
|
|
static void NP_CreateTab(HINSTANCE hInstance, HWND hwndTabCtrl, DWORD dwStrID, DWORD dwIndex)
|
|
{
|
|
TCITEMW tie;
|
|
LPWSTR tabText = HH_LoadString(dwStrID);
|
|
|
|
tie.mask = TCIF_TEXT;
|
|
tie.pszText = tabText;
|
|
|
|
TabCtrl_InsertItemW(hwndTabCtrl, dwIndex, &tie);
|
|
HeapFree(GetProcessHeap(), 0, tabText);
|
|
}
|
|
|
|
static BOOL HH_AddNavigationPane(HHInfo *pHHInfo)
|
|
{
|
|
HWND hWnd, hwndTabCtrl;
|
|
HWND hwndParent = pHHInfo->pHHWinType->hwndHelp;
|
|
DWORD dwStyles = WS_CHILDWINDOW | WS_VISIBLE;
|
|
DWORD dwExStyles = WS_EX_LEFT | WS_EX_LTRREADING | WS_EX_RIGHTSCROLLBAR;
|
|
DWORD dwIndex = 0;
|
|
RECT rc;
|
|
|
|
NP_GetNavigationRect(pHHInfo, &rc);
|
|
|
|
hWnd = CreateWindowExW(dwExStyles, szChildClass, szEmpty, dwStyles,
|
|
rc.left, rc.top, rc.right, rc.bottom,
|
|
hwndParent, NULL, pHHInfo->hInstance, NULL);
|
|
if (!hWnd)
|
|
return FALSE;
|
|
|
|
hwndTabCtrl = CreateWindowExW(dwExStyles, WC_TABCONTROLW, szEmpty, dwStyles,
|
|
0, 0, rc.right, rc.bottom, hWnd,
|
|
NULL, pHHInfo->hInstance, NULL);
|
|
if (!hwndTabCtrl)
|
|
return FALSE;
|
|
|
|
/* FIXME: Check which tabs to include when we read the CHM file */
|
|
NP_CreateTab(pHHInfo->hInstance, hwndTabCtrl, IDS_CONTENTS, dwIndex++);
|
|
NP_CreateTab(pHHInfo->hInstance, hwndTabCtrl, IDS_INDEX, dwIndex++);
|
|
NP_CreateTab(pHHInfo->hInstance, hwndTabCtrl, IDS_SEARCH, dwIndex++);
|
|
NP_CreateTab(pHHInfo->hInstance, hwndTabCtrl, IDS_FAVORITES, dwIndex++);
|
|
|
|
SendMessageW(hwndTabCtrl, WM_SETFONT, (WPARAM)pHHInfo->hFont, TRUE);
|
|
|
|
pHHInfo->hwndTabCtrl = hwndTabCtrl;
|
|
pHHInfo->pHHWinType->hwndNavigation = hWnd;
|
|
return TRUE;
|
|
}
|
|
|
|
/* HTML Pane */
|
|
|
|
static void HP_GetHTMLRect(HHInfo *pHHInfo, RECT *rc)
|
|
{
|
|
HWND hwndParent = pHHInfo->pHHWinType->hwndHelp;
|
|
HWND hwndToolbar = pHHInfo->pHHWinType->hwndToolBar;
|
|
HWND hwndNavigation = pHHInfo->pHHWinType->hwndNavigation;
|
|
RECT rectTB, rectWND, rectNP;
|
|
|
|
GetClientRect(hwndParent, &rectWND);
|
|
GetClientRect(hwndToolbar, &rectTB);
|
|
GetClientRect(hwndNavigation, &rectNP);
|
|
|
|
rc->left = rectNP.right;
|
|
rc->top = rectTB.bottom;
|
|
rc->right = rectWND.right - rectNP.right;
|
|
rc->bottom = rectWND.bottom - rectTB.bottom;
|
|
}
|
|
|
|
static BOOL HH_AddHTMLPane(HHInfo *pHHInfo)
|
|
{
|
|
HWND hWnd;
|
|
HWND hwndParent = pHHInfo->pHHWinType->hwndHelp;
|
|
DWORD dwStyles = WS_CHILDWINDOW | WS_VISIBLE | WS_CLIPCHILDREN;
|
|
DWORD dwExStyles = WS_EX_LEFT | WS_EX_LTRREADING | WS_EX_RIGHTSCROLLBAR | WS_EX_CLIENTEDGE;
|
|
RECT rc;
|
|
|
|
HP_GetHTMLRect(pHHInfo, &rc);
|
|
|
|
hWnd = CreateWindowExW(dwExStyles, szChildClass, szEmpty, dwStyles,
|
|
rc.left, rc.top, rc.right, rc.bottom,
|
|
hwndParent, NULL, pHHInfo->hInstance, NULL);
|
|
if (!hWnd)
|
|
return FALSE;
|
|
|
|
/* store the pointer to the HH info struct */
|
|
SetWindowLongPtrA(hWnd, GWLP_USERDATA, (LONG_PTR)pHHInfo);
|
|
|
|
ShowWindow(hWnd, SW_SHOW);
|
|
UpdateWindow(hWnd);
|
|
|
|
pHHInfo->pHHWinType->hwndHTML = hWnd;
|
|
return TRUE;
|
|
}
|
|
|
|
/* Viewer Window */
|
|
|
|
LRESULT CALLBACK Help_WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
PAINTSTRUCT ps;
|
|
HDC hdc;
|
|
|
|
switch (message)
|
|
{
|
|
|
|
case WM_PAINT:
|
|
hdc = BeginPaint(hWnd, &ps);
|
|
EndPaint(hWnd, &ps);
|
|
break;
|
|
case WM_DESTROY:
|
|
PostQuitMessage(0);
|
|
break;
|
|
|
|
default:
|
|
return DefWindowProcW(hWnd, message, wParam, lParam);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static BOOL HH_CreateHelpWindow(HHInfo *pHHInfo)
|
|
{
|
|
HWND hWnd;
|
|
HINSTANCE hInstance = pHHInfo->hInstance;
|
|
WNDCLASSEXW wcex;
|
|
DWORD dwStyles, dwExStyles;
|
|
DWORD x, y, width, height;
|
|
|
|
static const WCHAR windowClassW[] = {
|
|
'H','H',' ', 'P','a','r','e','n','t',0
|
|
};
|
|
|
|
static const WCHAR windowTitleW[] = {
|
|
'H','T','M','L',' ','H','e','l','p',0
|
|
};
|
|
|
|
wcex.cbSize = sizeof(WNDCLASSEXW);
|
|
wcex.style = CS_HREDRAW | CS_VREDRAW;
|
|
wcex.lpfnWndProc = (WNDPROC)Help_WndProc;
|
|
wcex.cbClsExtra = 0;
|
|
wcex.cbWndExtra = 0;
|
|
wcex.hInstance = hInstance;
|
|
wcex.hIcon = LoadIconW(NULL, (LPCWSTR)IDI_APPLICATION);
|
|
wcex.hCursor = LoadCursorW(NULL, (LPCWSTR)IDC_ARROW);
|
|
wcex.hbrBackground = (HBRUSH)(COLOR_BACKGROUND + 1);
|
|
wcex.lpszMenuName = NULL;
|
|
wcex.lpszClassName = windowClassW;
|
|
wcex.hIconSm = LoadIconW(NULL, (LPCWSTR)IDI_APPLICATION);
|
|
|
|
RegisterClassExW(&wcex);
|
|
|
|
dwStyles = WS_OVERLAPPEDWINDOW | WS_VISIBLE | WS_CLIPSIBLINGS | WS_CLIPCHILDREN;
|
|
dwExStyles = WS_EX_LEFT | WS_EX_LTRREADING | WS_EX_RIGHTSCROLLBAR |
|
|
WS_EX_WINDOWEDGE | WS_EX_APPWINDOW;
|
|
|
|
/* these will be loaded from the CHM file in the future if they're provided */
|
|
x = WINTYPE_DEFAULT_X;
|
|
y = WINTYPE_DEFAULT_Y;
|
|
width = WINTYPE_DEFAULT_WIDTH;
|
|
height = WINTYPE_DEFAULT_HEIGHT;
|
|
|
|
hWnd = CreateWindowExW(dwExStyles, windowClassW, windowTitleW, dwStyles,
|
|
x, y, width, height, NULL, NULL, hInstance, NULL);
|
|
if (!hWnd)
|
|
return FALSE;
|
|
|
|
ShowWindow(hWnd, SW_SHOW);
|
|
UpdateWindow(hWnd);
|
|
|
|
/* store the pointer to the HH info struct */
|
|
SetWindowLongPtrW(hWnd, GWLP_USERDATA, (LONG_PTR)pHHInfo);
|
|
|
|
pHHInfo->pHHWinType->hwndHelp = hWnd;
|
|
return TRUE;
|
|
}
|
|
|
|
static void HH_CreateFont(HHInfo *pHHInfo)
|
|
{
|
|
LOGFONTW lf;
|
|
|
|
GetObjectW(GetStockObject(ANSI_VAR_FONT), sizeof(LOGFONTW), &lf);
|
|
lf.lfWeight = FW_NORMAL;
|
|
lf.lfItalic = FALSE;
|
|
lf.lfUnderline = FALSE;
|
|
|
|
pHHInfo->hFont = CreateFontIndirectW(&lf);
|
|
}
|
|
|
|
static void HH_InitRequiredControls(DWORD dwControls)
|
|
{
|
|
INITCOMMONCONTROLSEX icex;
|
|
|
|
icex.dwSize = sizeof(INITCOMMONCONTROLSEX);
|
|
icex.dwICC = dwControls;
|
|
InitCommonControlsEx(&icex);
|
|
}
|
|
|
|
/* Creates the whole package */
|
|
static BOOL HH_CreateViewer(HHInfo *pHHInfo)
|
|
{
|
|
HH_CreateFont(pHHInfo);
|
|
|
|
if (!HH_CreateHelpWindow(pHHInfo))
|
|
return FALSE;
|
|
|
|
HH_InitRequiredControls(ICC_BAR_CLASSES);
|
|
|
|
if (!HH_AddToolbar(pHHInfo))
|
|
return FALSE;
|
|
|
|
HH_RegisterChildWndClass(pHHInfo);
|
|
|
|
if (!HH_AddNavigationPane(pHHInfo))
|
|
return FALSE;
|
|
|
|
if (!HH_AddHTMLPane(pHHInfo))
|
|
return FALSE;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static HHInfo *HH_OpenHH(HINSTANCE hInstance, LPWSTR szCmdLine)
|
|
{
|
|
HHInfo *pHHInfo = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(HHInfo));
|
|
|
|
pHHInfo->pHHWinType = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(HH_WINTYPEW));
|
|
pHHInfo->hInstance = hInstance;
|
|
pHHInfo->szCmdLine = szCmdLine;
|
|
|
|
return pHHInfo;
|
|
}
|
|
|
|
static void HH_Close(HHInfo *pHHInfo)
|
|
{
|
|
if (!pHHInfo)
|
|
return;
|
|
|
|
HeapFree(GetProcessHeap(), 0, pHHInfo->pHHWinType);
|
|
HeapFree(GetProcessHeap(), 0, pHHInfo->szCmdLine);
|
|
}
|
|
|
|
/* FIXME: Check szCmdLine for bad arguments */
|
|
int WINAPI doWinMain(HINSTANCE hInstance, LPSTR szCmdLine)
|
|
{
|
|
MSG msg;
|
|
HHInfo *pHHInfo;
|
|
|
|
if (OleInitialize(NULL) != S_OK)
|
|
return -1;
|
|
|
|
pHHInfo = HH_OpenHH(hInstance, HH_ANSIToUnicode(szCmdLine));
|
|
if (!pHHInfo || !HH_CreateViewer(pHHInfo))
|
|
{
|
|
OleUninitialize();
|
|
return -1;
|
|
}
|
|
|
|
while (GetMessageW(&msg, 0, 0, 0))
|
|
{
|
|
TranslateMessage(&msg);
|
|
DispatchMessageW(&msg);
|
|
}
|
|
|
|
HH_Close(pHHInfo);
|
|
HeapFree(GetProcessHeap(), 0, pHHInfo);
|
|
OleUninitialize();
|
|
|
|
return 0;
|
|
}
|