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add ceSetDlgItemFileName

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This commit is contained in:
ehouse 2004-02-27 06:18:21 +00:00
parent 809e6757de
commit f7bd5b703e
2 changed files with 33 additions and 38 deletions
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67
wince/ceutil.c
View file

@ -1,6 +1,6 @@
/* -*-mode: C; fill-column: 77; c-basic-offset: 4; -*- */
/*
* Copyright 2002 by Eric House (fixin@peak.org). All rights reserved.
* Copyright 2002-2004 by Eric House (fixin@peak.org). All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@ -25,17 +25,39 @@ void
ceSetDlgItemText( HWND hDlg, XP_U16 id, XP_UCHAR* buf )
{
wchar_t widebuf[BUF_SIZE];
XP_U16 len;
XP_U16 len = (XP_U16)XP_STRLEN( buf );
len = (XP_U16)XP_STRLEN( buf );
++len;
if ( len <= BUF_SIZE ) {
MultiByteToWideChar( CP_ACP, MB_PRECOMPOSED, buf, len,
widebuf, len );
SendDlgItemMessage( hDlg, id, WM_SETTEXT, 0, (long)widebuf );
if ( len >= BUF_SIZE ) {
len = BUF_SIZE - 1;
}
MultiByteToWideChar( CP_ACP, MB_PRECOMPOSED, buf, len, widebuf, len );
widebuf[len] = 0;
SendDlgItemMessage( hDlg, id, WM_SETTEXT, 0, (long)widebuf );
} /* ceSetDlgItemText */
void
ceSetDlgItemFileName( HWND hDlg, XP_U16 id, XP_UCHAR* str )
{
XP_UCHAR* stripstart;
XP_UCHAR buf[BUF_SIZE];
XP_U16 len = XP_STRLEN(str);
if ( len >= BUF_SIZE ) {
len = BUF_SIZE - 1;
}
XP_MEMCPY( buf, str, len );
buf[len] = '\0';
stripstart = strrchr( (const char*)buf, '.' );
if ( !!stripstart ) {
*stripstart = '\0';
}
ceSetDlgItemText( hDlg, id, buf );
} /* ceSetDlgItemFileName */
void
ceGetDlgItemText( HWND hDlg, XP_U16 id, XP_UCHAR* buf, XP_U16* bLen )
{
@ -58,35 +80,6 @@ ceGetDlgItemText( HWND hDlg, XP_U16 id, XP_UCHAR* buf, XP_U16* bLen )
}
} /* ceGetDlgItemText */
/* This is stolen from some sample code somewhere
*/
void
positionDlg( HWND hDlg )
{
RECT rt, rt1;
int DlgWidth, DlgHeight; // dialog width and height in pixel units
int NewPosX, NewPosY;
if ( GetWindowRect( hDlg, &rt1 ) ) {
GetClientRect(GetParent(hDlg), &rt);
DlgWidth = rt1.right - rt1.left;
DlgHeight = rt1.bottom - rt1.top ;
NewPosX = (rt.right - rt.left - DlgWidth)/2;
NewPosY = rt.bottom - DlgHeight;
// if dlg is larger than the physical screen
if (NewPosX < 0) {
NewPosX = 0;
}
if (NewPosY < 0) {
NewPosY = 0;
}
SetWindowPos(hDlg, 0, NewPosX, NewPosY,
0, 0, SWP_NOZORDER | SWP_NOSIZE);
}
} /* positionDlg */
void
ce_selectAndShow( HWND hDlg, XP_U16 resID, XP_U16 index )
{

4
wince/ceutil.h
View file

@ -1,6 +1,6 @@
/* -*-mode: C; fill-column: 77; c-basic-offset: 4; -*- */
/*
* Copyright 2002 by Eric House (fixin@peak.org). All rights reserved.
* Copyright 2002-2004 by Eric House (fixin@peak.org). All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@ -26,6 +26,8 @@
void ceSetDlgItemText( HWND hDlg, XP_U16 id, XP_UCHAR* buf );
void ceGetDlgItemText( HWND hDlg, XP_U16 id, XP_UCHAR* buf, XP_U16* bLen );
void ceSetDlgItemFileName( HWND hDlg, XP_U16 id, XP_UCHAR* buf );
void positionDlg( HWND hDlg );
void ce_selectAndShow( HWND hDlg, XP_U16 resID, XP_U16 index );