/* AbiWord
* Copyright (C) 2000 AbiSource, Inc.
* (c) 2002 Jordi Mas i Hern�ndez
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#include <windows.h>
#include "ut_string.h"
#include "ut_assert.h"
#include "ut_debugmsg.h"
#include "xap_App.h"
#include "xap_Win32App.h"
#include "xap_Win32FrameImpl.h"
#include "xap_Strings.h"
#include "xap_Dialog_Id.h"
#include "xap_Dlg_Language.h"
#include "xap_Win32Dlg_Language.h"
#include "xap_Win32DialogHelper.h"
#include "xap_Win32Resources.rc2"
#include "xap_Win32Toolbar_Icons.h"
#include "ap_Win32App.h"
#ifdef STRICT
#define WHICHPROC WNDPROC
#else
#define WHICHPROC FARPROC
#endif
WHICHPROC gTreeProc;
#define _DS(c,s) SetDlgItemText(hWnd,XAP_RID_DIALOG_##c,pSS->getValue(XAP_STRING_ID_##s))
/*****************************************************************/
XAP_Dialog * XAP_Win32Dialog_Language::static_constructor(XAP_DialogFactory * pFactory,
XAP_Dialog_Id id)
{
XAP_Win32Dialog_Language * p = new XAP_Win32Dialog_Language(pFactory,id);
return p;
}
XAP_Win32Dialog_Language::XAP_Win32Dialog_Language(XAP_DialogFactory * pDlgFactory,
XAP_Dialog_Id id)
: XAP_Dialog_Language(pDlgFactory,id)
{
m_hNormIml =NULL;
}
XAP_Win32Dialog_Language::~XAP_Win32Dialog_Language(void)
{
if (m_hNormIml)
ImageList_Destroy(m_hNormIml);
}
void XAP_Win32Dialog_Language::runModal(XAP_Frame * pFrame)
{
UT_return_if_fail(pFrame);
XAP_Win32App * pWin32App = static_cast<XAP_Win32App *>(m_pApp);
UT_return_if_fail(pWin32App);
LPCTSTR lpTemplate = NULL;
UT_ASSERT(m_id == XAP_DIALOG_ID_LANGUAGE);
lpTemplate = MAKEINTRESOURCE(XAP_RID_DIALOG_LANGUAGE);
int result = DialogBoxParam(pWin32App->getInstance(),
lpTemplate,
static_cast<XAP_Win32FrameImpl*>(pFrame->getFrameImpl())->getTopLevelWindow(),
(DLGPROC)s_dlgProc,
(LPARAM)this );
UT_ASSERT((result != -1));
}
/*
*/
BOOL CALLBACK XAP_Win32Dialog_Language::s_dlgProc(HWND hWnd,UINT msg,WPARAM wParam,LPARAM lParam)
{
// This is a static function.
XAP_Win32Dialog_Language * pThis;
switch (msg)
{
case WM_INITDIALOG:
pThis = (XAP_Win32Dialog_Language *)lParam;
SetWindowLong(hWnd,DWL_USER,lParam);
return pThis->_onInitDialog(hWnd,wParam,lParam);
case WM_COMMAND:
pThis = (XAP_Win32Dialog_Language *)GetWindowLong(hWnd,DWL_USER);
return pThis->_onCommand(hWnd,wParam,lParam);
default:
return 0;
}
}
/*
Fills up the tree with the languages names
*/
void XAP_Win32Dialog_Language::_fillTreeview(HWND hTV)
{
TV_INSERTSTRUCT tvins;
TV_ITEM tvi;
HTREEITEM hItem;
HTREEITEM hSel = NULL;
UT_Vector* pVec = getAvailableDictionaries();
if (!pVec)
return; // occurs when you compile without ENABLE_SPELL
tvins.hParent = NULL;
tvins.hInsertAfter = TVI_LAST;
tvi.mask = TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE| TVIF_PARAM;
tvi.stateMask =0;
for (UT_uint32 i=0; i < m_iLangCount; i++ )
{
const gchar* sLang = m_ppLanguages[i];
const UT_uint32 nItems = pVec->getItemCount();
tvi.iImage = 0;
tvi.iSelectedImage = tvi.iImage;
//Loop over all the languages for which we have a spell checker
for (UT_uint32 iItem = nItems; iItem; --iItem)
{
const char* pText = (const char*) pVec->getNthItem(iItem - 1);
if (strcmp(pText, m_ppLanguagesCode[i])==0)
{
tvi.iImage = 1;
tvi.iSelectedImage = tvi.iImage;
break;
}
}
tvi.pszText = (char *)sLang;
tvi.cchTextMax = lstrlen(sLang);
tvi.lParam=i;
tvins.item = tvi;
hItem = TreeView_InsertItem(hTV, &tvins);
if (strcmp(m_pLanguage, sLang)==0)
hSel = hItem;
}
::SendMessage(hTV, TVM_SELECTITEM, TVGN_CARET, (LONG)hSel);
delete pVec;
}
/*
*/
BOOL CALLBACK XAP_Win32Dialog_Language::s_treeProc(HWND hWnd,UINT msg,WPARAM wParam,LPARAM lParam)
{
XAP_Win32Dialog_Language *pThis;
// The user has double clicked on a tree item (a language name)
if (msg==WM_LBUTTONDBLCLK)
{
pThis = (XAP_Win32Dialog_Language *)GetWindowLong(hWnd,GWL_USERDATA);
TVITEM tvi;
// Selected item
tvi.hItem = (HTREEITEM)::SendMessage(hWnd, TVM_GETNEXTITEM, TVGN_CARET, 0);
if (tvi.hItem)
{
// Associated data
tvi.mask = TVIF_PARAM;
SendMessage(hWnd, TVM_GETITEM, 0, (LPARAM)&tvi);
pThis->_setLanguageAndExit(tvi.lParam);
}
return 1;
}
return CallWindowProc(gTreeProc, hWnd, msg, wParam, lParam);
}
/*
*/
void XAP_Win32Dialog_Language::_setLanguageAndExit(UINT nLang)
{
_setLanguage(m_ppLanguages[nLang]);
m_bChangedLanguage = true;
m_answer = a_OK;
EndDialog(m_hWnd,0);
}
BOOL XAP_Win32Dialog_Language::_onInitDialog(HWND hWnd, WPARAM /*wParam*/, LPARAM /*lParam*/)
{
const XAP_StringSet * pSS = m_pApp->getStringSet();
m_hWnd = hWnd;
SetWindowText(hWnd, pSS->getValue(XAP_STRING_ID_DLG_ULANG_LangTitle));
// localize controls
_DS(LANGUAGE_BTN_OK, DLG_OK);
_DS(LANGUAGE_BTN_CANCEL, DLG_Cancel);
_DS(LANGUAGE_FRM_LANGUAGE, DLG_ULANG_LangLabel);
HWND hTree = GetDlgItem(hWnd, XAP_RID_DIALOG_LANGUAGE_TREE_LANGUAGE);
DWORD dwColor = GetSysColor(COLOR_WINDOW);
UT_RGBColor Color(GetRValue(dwColor),GetGValue(dwColor),GetBValue(dwColor));
HBITMAP hBitmap = NULL, hBitmapTrans = NULL;
/* create image lists, fill, attach to Treeviews */
m_hNormIml = ImageList_Create(20, 20, ILC_COLORDDB, 2, 2);
AP_Win32Toolbar_Icons::getBitmapForIcon(hWnd, 20,20, &Color, "SPELLCHECK", &hBitmap);
AP_Win32Toolbar_Icons::getBitmapForIcon(hWnd, 20,20, &Color, "TRANSPARENTLANG", &hBitmapTrans);
/* Setup tree images */
ImageList_Add(m_hNormIml,hBitmapTrans, NULL);
ImageList_Add(m_hNormIml, hBitmap, NULL);
DeleteObject(hBitmap);
SendMessage(hTree, TVM_SETIMAGELIST, TVSIL_NORMAL, (LPARAM)m_hNormIml);
SendMessage(hTree, TVM_SETIMAGELIST, TVSIL_STATE, (LPARAM)m_hNormIml);
_fillTreeview(hTree);
gTreeProc = (WHICHPROC) GetWindowLong(hTree, GWL_WNDPROC);
SetWindowLong(hTree, GWL_WNDPROC, (LONG)s_treeProc);
SetWindowLong(hTree, GWL_USERDATA, (LONG)this);
CheckDlgButton(hWnd, XAP_RID_DIALOG_LANGUAGE_DOCLANG_CHKBOX, BST_UNCHECKED );
UT_UTF8String s;
getDocDefaultLangDescription(s);
SetDlgItemText(hWnd, XAP_RID_DIALOG_LANGUAGE_DOCLANG_STATIC,
AP_Win32App::s_fromUTF8ToWinLocale(s.utf8_str()).c_str());
getDocDefaultLangCheckboxLabel(s);
SetDlgItemText(hWnd, XAP_RID_DIALOG_LANGUAGE_DOCLANG_CHKBOX,
AP_Win32App::s_fromUTF8ToWinLocale(s.utf8_str()).c_str());
XAP_Win32DialogHelper::s_centerDialog(hWnd);
return 1; // 1 == we did not call SetFocus()
}
BOOL XAP_Win32Dialog_Language::_onCommand(HWND hWnd, WPARAM wParam, LPARAM /*lParam*/)
{
WORD wId = LOWORD(wParam);
switch (wId)
{
case IDCANCEL: // also XAP_RID_DIALOG_LANGUAGE_BTN_CANCEL
m_answer = a_CANCEL;
EndDialog(hWnd,0);
return 1;
case IDOK: // also XAP_RID_DIALOG_LANGUAGE_BTN_OK
{
TVITEM tvi;
HWND hWndTree = GetDlgItem(hWnd, XAP_RID_DIALOG_LANGUAGE_TREE_LANGUAGE);
// Selected item
tvi.hItem = (HTREEITEM)::SendMessage(hWndTree, TVM_GETNEXTITEM, TVGN_CARET, 0);
if (tvi.hItem)
{
// Associated data
tvi.mask = TVIF_PARAM;
SendMessage(hWndTree, TVM_GETITEM, 0, (LPARAM)&tvi);
_setLanguage( m_ppLanguages[tvi.lParam]);
m_bChangedLanguage = true;
m_answer = a_OK;
}
else
{
m_answer = a_CANCEL;
}
EndDialog(hWnd,0);
return 1;
}
case XAP_RID_DIALOG_LANGUAGE_DOCLANG_CHKBOX:
{
bool b = (IsDlgButtonChecked(hWnd,XAP_RID_DIALOG_LANGUAGE_DOCLANG_CHKBOX)==BST_CHECKED);
setMakeDocumentDefault(b);
return 1;
}
default: // we did not handle this notification
UT_DEBUGMSG(("WM_Command for id %ld\n",wId));
return 0; // return zero to let windows take care of it.
}
return 0;
}