mirror of
git://xwords.git.sourceforge.net/gitroot/xwords/xwords
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114 lines
3.8 KiB
C
Executable file
114 lines
3.8 KiB
C
Executable file
/* -*- fill-column: 77; c-basic-offset: 4; compile-command: "make TARGET_OS=wince DEBUG=TRUE" -*- */
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/*
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* Copyright 2002-2006 by Eric House (xwords@eehouse.org). All rights reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "cestrbx.h"
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#include "cemain.h"
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#include "ceutil.h"
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static void
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stuffTextInField( HWND hDlg, StrBoxState* state )
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{
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XP_U16 nBytes = stream_getSize(state->stream);
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XP_U16 len, crlen;
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XP_UCHAR* sbuf;
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wchar_t* wbuf;
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CEAppGlobals* globals = state->dlgHdr.globals;
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UINT codePage = ceCurDictIsUTF8(globals)? CP_UTF8 : CP_ACP;
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sbuf = XP_MALLOC( globals->mpool, nBytes + 1 );
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stream_getBytes( state->stream, sbuf, nBytes );
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crlen = strlen(XP_CR);
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if ( 0 == strncmp( XP_CR, &sbuf[nBytes-crlen], crlen ) ) {
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nBytes -= crlen;
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}
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sbuf[nBytes] = '\0';
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len = MultiByteToWideChar( codePage, 0, sbuf, nBytes, NULL, 0 );
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wbuf = XP_MALLOC( globals->mpool, (len+1) * sizeof(*wbuf) );
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MultiByteToWideChar( codePage, 0, sbuf, nBytes, wbuf, len );
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XP_FREE( globals->mpool, sbuf );
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wbuf[len] = 0;
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SetDlgItemText( hDlg, ID_EDITTEXT, wbuf );
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XP_FREE( globals->mpool, wbuf );
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} /* stuffTextInField */
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LRESULT CALLBACK
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StrBox(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
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{
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LRESULT handled = FALSE;
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StrBoxState* state;
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XP_U16 id;
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if ( message == WM_INITDIALOG ) {
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SetWindowLongPtr( hDlg, GWL_USERDATA, (long)lParam );
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state = (StrBoxState*)lParam;
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if ( !!state->title ) {
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SendMessage( hDlg, WM_SETTEXT, 0, (long)state->title );
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}
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if ( !state->isQuery ) {
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ceShowOrHide( hDlg, IDCANCEL, XP_FALSE );
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/* also want to expand the text box to the bottom */
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/* ceIsLandscape() is going away.... */
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/* if ( !ceIsLandscape( state->dlgHdr.globals ) ) { */
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/* ceCenterCtl( hDlg, IDOK ); */
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/* } */
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}
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ceDlgSetup( &state->dlgHdr, hDlg,
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state->isQuery? DLG_STATE_NONE : DLG_STATE_OKONLY );
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handled = TRUE;
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} else {
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state = (StrBoxState*)GetWindowLongPtr( hDlg, GWL_USERDATA );
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if ( !!state ) {
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if ( ceDoDlgHandle( &state->dlgHdr, message, wParam, lParam) ) {
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handled = TRUE;
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} else {
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switch (message) {
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case WM_COMMAND:
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/* If I add the text above in the WM_INITDIALOG section it
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shows up selected though selStart and selEnd are 0. */
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if ( !state->textIsSet ) {
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state->textIsSet = XP_TRUE;
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stuffTextInField( hDlg, state );
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}
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id = LOWORD(wParam);
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switch( id ) {
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case IDOK:
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case IDCANCEL:
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state->result = id;
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EndDialog(hDlg, id);
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handled = TRUE;
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}
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break;
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}
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}
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}
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}
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return handled;
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} /* StrBox */
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