Commit 16b35e00 authored by Owen Rudge's avatar Owen Rudge Committed by Alexandre Julliard

hhctrl.ocx: Implement Sync button functionality.

parent deda1b2c
/*
* Copyright 2007 Jacek Caban for CodeWeavers
* Copyright 2011 Owen Rudge for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
......@@ -312,3 +313,18 @@ void ReleaseContent(HHInfo *info)
{
free_content_item(info->content);
}
void ActivateContentTopic(HWND hWnd, LPCWSTR filename, ContentItem *item)
{
if (lstrcmpiW(item->local, filename) == 0)
{
SendMessageW(hWnd, TVM_SELECTITEM, TVGN_CARET, (LPARAM) item->id);
return;
}
if (item->next)
ActivateContentTopic(hWnd, filename, item->next);
if (item->child)
ActivateContentTopic(hWnd, filename, item->child);
}
......@@ -111,21 +111,15 @@ BOOL NavigateToUrl(HHInfo *info, LPCWSTR surl)
return ret;
}
BOOL NavigateToChm(HHInfo *info, LPCWSTR file, LPCWSTR index)
BOOL AppendFullPathURL(LPCWSTR file, LPWSTR buf, LPCWSTR index)
{
WCHAR buf[INTERNET_MAX_URL_LENGTH];
WCHAR full_path[MAX_PATH];
LPWSTR ptr;
static const WCHAR url_format[] =
{'m','k',':','@','M','S','I','T','S','t','o','r','e',':','%','s',':',':','%','s','%','s',0};
static const WCHAR slash[] = {'/',0};
static const WCHAR empty[] = {0};
WCHAR full_path[MAX_PATH];
TRACE("%p %s %s\n", info, debugstr_w(file), debugstr_w(index));
if (!info->web_browser)
return FALSE;
TRACE("%s %p %s\n", debugstr_w(file), buf, debugstr_w(index));
if(!GetFullPathNameW(file, sizeof(full_path)/sizeof(full_path[0]), full_path, NULL)) {
WARN("GetFullPathName failed: %u\n", GetLastError());
......@@ -133,6 +127,18 @@ BOOL NavigateToChm(HHInfo *info, LPCWSTR file, LPCWSTR index)
}
wsprintfW(buf, url_format, full_path, (!index || index[0] == '/') ? empty : slash, index);
return TRUE;
}
BOOL NavigateToChm(HHInfo *info, LPCWSTR file, LPCWSTR index)
{
WCHAR buf[INTERNET_MAX_URL_LENGTH];
LPWSTR ptr;
TRACE("%p %s %s\n", info, debugstr_w(file), debugstr_w(index));
if ((!info->web_browser) || !AppendFullPathURL(file, buf, index))
return FALSE;
/* FIXME: HACK */
if((ptr = strchrW(buf, '#')))
......@@ -141,6 +147,42 @@ BOOL NavigateToChm(HHInfo *info, LPCWSTR file, LPCWSTR index)
return SUCCEEDED(navigate_url(info, buf));
}
static void DoSync(HHInfo *info)
{
WCHAR buf[INTERNET_MAX_URL_LENGTH];
HRESULT hres;
DWORD len;
BSTR url;
hres = IWebBrowser2_get_LocationURL(info->web_browser, &url);
if (FAILED(hres))
{
WARN("get_LocationURL failed: %08x\n", hres);
return;
}
/* If we're not currently viewing a page in the active .chm file, abort */
if ((!AppendFullPathURL(info->pszFile, buf, NULL)) || (len = lstrlenW(buf) > lstrlenW(url)))
{
SysFreeString(url);
return;
}
if (lstrcmpiW(buf, url) > 0)
{
static const WCHAR delimW[] = {':',':','/',0};
const WCHAR *index;
index = strstrW(url, delimW);
if (index)
ActivateContentTopic(info->tabs[TAB_CONTENTS].hwnd, index + 3, info->content); /* skip over ::/ */
}
SysFreeString(url);
}
/* Size Bar */
#define SIZEBAR_WIDTH 4
......@@ -654,6 +696,8 @@ static void TB_OnClick(HWND hWnd, DWORD dwID)
ExpandContract(info);
break;
case IDTB_SYNC:
DoSync(info);
break;
case IDTB_OPTIONS:
case IDTB_BROWSE_FWD:
case IDTB_BROWSE_BACK:
......
......@@ -169,6 +169,7 @@ void DoPageAction(HHInfo*,DWORD);
void InitContent(HHInfo*);
void ReleaseContent(HHInfo*);
void ActivateContentTopic(HWND,LPCWSTR,ContentItem *);
void InitIndex(HHInfo*);
void ReleaseIndex(HHInfo*);
......
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