extern bool CmdEvent( gui_window * gui, gui_event gui_ev, void * param )
{
gui_ctl_id id;
char *text;
char *cmd;
int i;
cmd = GUIGetExtra( gui );
switch( gui_ev ) {
case GUI_INIT_DIALOG:
GUISetText( gui, CTL_CMD_EDIT, "Hi Lisa!" );
GUISetFocus( gui, CTL_CMD_EDIT );
GUIClearList( gui, CTL_CMD_HISTORY );
for( i = 0; i < ArraySize( Stuff ); ++i ) {
GUIAddText( gui, CTL_CMD_HISTORY, Stuff[i] );
}
GUISetCurrSelect( gui, CTL_CMD_HISTORY, 1 );
return( TRUE );
case GUI_KEY_CONTROL:
GUISetCurrSelect( gui, CTL_CMD_HISTORY, 2 );
cmd = GUIGetText( gui, CTL_CMD_HISTORY );
GUISetText( gui, CTL_CMD_EDIT, cmd );
GUISelectAll( gui, CTL_CMD_EDIT, TRUE );
GUIMemFree( cmd );
return( TRUE );
case GUI_CONTROL_DCLICKED:
case GUI_CONTROL_CLICKED:
GUI_GETID( param, id );
switch( id ) {
case CTL_CMD_HISTORY:
text = GUIGetText( gui, CTL_CMD_HISTORY );
GUISetText( gui, CTL_CMD_EDIT, text );
GUIMemFree( text );
if( gui_ev == GUI_CONTROL_CLICKED )
return( TRUE );
/* fall through */
case CTL_CMD_OK:
text = GUIGetText( gui, CTL_CMD_EDIT );
if( text != NULL )
DoCmd( text );
GUIMemFree( text );
break;
case CTL_CMD_CHECK:
return( FALSE );
}
GUICloseDialog( gui );
/* fall through */
case GUI_DESTROY:
WndFree( cmd );
return( TRUE );
default:
return( FALSE );
}
}
static void SelectListLast( gui_window *gui )
{
int size;
size = GUIGetListSize( gui, CTL_LIST_LIST );
if( size != 0 ) {
GUISetCurrSelect( gui, CTL_LIST_LIST, size - 1 );
}
}
static void InitTextList( gui_window *gui, unsigned id, const char **text_list )
{
int i;
for( i = 0; text_list[i] != NULL; i++ ) {
GUIAddText( gui, id, text_list[i] );
}
GUISetCurrSelect( gui, id, 0 );
}
static void InitList( gui_window *gui, unsigned id, int index )
{
int i;
char **text;
text = (char **)dlgControls[index].text;
for( i = 0; text[i] != NULL; i++ ) {
GUIAddText( gui, id, text[i] );
}
GUISetCurrSelect( gui, id, 0 );
}
static void DlgInit( gui_window *wnd, void *param )
{
char buffer[MAX_LENGTH];
dlg_init *info;
info = (dlg_init *)param;
TotalWindows++;
ChildWindows[TotalWindows-1] = wnd;
if( GUIGetWindowText( wnd, buffer, sizeof( buffer ) ) != 0 ) {
GUIAddText( info->dlg_wnd, info->list_id, buffer );
} else {
GUIAddText( info->dlg_wnd, info->list_id, "" );
}
if( wnd == GUICurrWnd ) {
GUISetCurrSelect( info->dlg_wnd, info->list_id, TotalWindows - 1 );
}
}
static void MoveCursor( gui_window *gui, int edit, int list, int direction )
{
int i,size;
char *cmd;
i = GUIGetCurrSelect( gui, list );
size = GUIGetListSize( gui, list );
if( size == 0 ) return;
--size;
i += direction;
if( i < 0 ) i = 0;
if( i > size ) i = size;
GUISetCurrSelect( gui, list, i );
cmd = GUIGetText( gui, list );
GUISetText( gui, edit, cmd );
GUIMemFree( cmd );
GUISelectAll( gui, edit, true );
}
extern void DlgSetHistory( gui_window *gui, void *history, char *cmd,
int edit, int list )
{
int i;
GUISetFocus( gui, edit );
if( !WndPrevFromHistory( history, cmd ) ) return;
GUISetText( gui, edit, cmd );
GUISelectAll( gui, edit, true );
GUIClearList( gui, list );
while( WndPrevFromHistory( history, cmd ) ) {
/* nothing */
}
i = -1;
for( ;; ) {
if( !WndNextFromHistory( history, cmd ) ) break;
GUIAddText( gui, list, cmd );
++i;
}
if( i >= 0 ) GUISetCurrSelect( gui, list, i );
}
void WEXPORT WListBox::select( int index ) {
/******************************************/
GUISetCurrSelect( parent()->handle(), controlId(), index );
}
static bool SourceEvent( gui_window *gui, gui_event gui_ev, void *param )
{
gui_ctl_id id;
void *curr;
int i;
int size;
char *text;
dlg_list *dlg;
dlg = GUIGetExtra( gui );
switch( gui_ev ) {
case GUI_DESTROY:
WndFree( dlg->title );
return( true );
case GUI_INIT_DIALOG:
GUISetWindowText( gui, dlg->title );
GUIClearList( gui, CTL_LIST_LIST );
for( curr = dlg->next( NULL ); curr != NULL; curr = dlg->next( curr ) ) {
AddText( gui, dlg->name( curr ) );
}
GUISetFocus( gui, CTL_LIST_EDIT );
return( true );
case GUI_CONTROL_CLICKED:
GUI_GETID( param, id );
switch( id ) {
case CTL_LIST_LIST:
GUIDlgBuffGetText( gui, CTL_LIST_LIST, TxtBuff, TXT_LEN );
GUISetText( gui, CTL_LIST_EDIT, TxtBuff );
break;
case CTL_LIST_DELETE:
i = GUIGetCurrSelect( gui, CTL_LIST_LIST );
if( i != -1 ) {
GUIDeleteItem( gui, CTL_LIST_LIST, i );
}
size = GUIGetListSize( gui, CTL_LIST_LIST );
if( i < size ) {
GUISetCurrSelect( gui, CTL_LIST_LIST, i );
} else {
SelectListLast( gui );
}
GUISetFocus( gui, CTL_LIST_LIST );
GUISetText( gui, CTL_LIST_EDIT, NULL );
break;
case CTL_LIST_ADD:
case CTL_LIST_OK:
GUIDlgBuffGetText( gui, CTL_LIST_EDIT, TxtBuff, TXT_LEN );
if( TxtBuff[0] != '\0' )
AddText( gui, TxtBuff );
SelectListLast( gui );
GUIClearText( gui, CTL_LIST_EDIT );
GUISetFocus( gui, CTL_LIST_EDIT );
if( id == CTL_LIST_ADD )
break;
dlg->clear();
size = GUIGetListSize( gui, CTL_LIST_LIST );
for( i = 0; i < size; ++i ) {
text = GUIGetListItem( gui, CTL_LIST_LIST, i );
if( text != NULL ) {
dlg->add( text, strlen( text ) );
GUIMemFree( text );
}
}
/* fall through */
case CTL_LIST_CANCEL:
GUICloseDialog( gui );
break;
case CTL_LIST_BROWSE:
GUIDlgBuffGetText( gui, CTL_LIST_EDIT, TxtBuff, TXT_LEN );
if( !AllBrowse( TxtBuff ) )
return( true );
GUISetText( gui, CTL_LIST_EDIT, TxtBuff );
GUISetFocus( gui, CTL_LIST_EDIT );
return( true );
}
return( true );
default:
return( false );
}
}
/*
* setDirList - set current directory list
*/
static bool setDirList( gui_window *gui )
{
char path[_MAX_PATH];
char dir[_MAX_DIR];
char drive[_MAX_DRIVE + 3];
DIR *directory;
struct dirent *dent;
char *ptr,*start;
char indent[80];
char tmp[256];
const char **drvlist;
int i;
size_t len;
int curr,cnt;
const char **list;
GUIClearList( gui, CTL_DIR_LIST );
cnt = 0;
list = NULL;
if( getcwd( path, sizeof( path ) ) == NULL ) {
return( true );
}
if( path[strlen( path ) - 1] == FILE_SEP_CHAR ) {
#if !defined( __UNIX__ ) && !defined( __NETWARE__ )
strcat( path, FILES_ALL );
#endif
} else {
#if defined( __UNIX__ ) || defined( __NETWARE__ )
strcat( path, FILE_SEP );
#else
strcat( path, FILE_SEP FILES_ALL );
#endif
}
splitPath( path, drive + 1, dir, NULL, NULL );
directory = opendir( path );
if( directory == NULL ) {
return( false );
}
drive[0] = OPENED_DIR_CHAR;
drvlist = NULL;
#if !defined( __UNIX__ ) && !defined( __NETWARE__ )
drvlist = GetDriveTextList();
#endif
i = 0;
while( drvlist != NULL ) {
if( drvlist[i] == NULL ) {
break;
}
if( drvlist[i][0] == drive[1] ) {
GUISetCurrSelect( gui, CTL_DRIVES, i );
break;
}
i++;
}
#if !defined( __UNIX__ ) && !defined( __NETWARE__ )
drive[3] = '\\';
drive[4] = '\0';
#endif
if( !addToList( &list, cnt, drive, strlen( drive ) ) ) {
freeStringList( &list );
return( false );
}
cnt++;
strcpy( indent, INDENT_STR );
ptr = dir + 1;
start = ptr;
while( *ptr != 0 ) {
if( *ptr == FILE_SEP_CHAR ) {
*ptr = 0;
len = strlen( indent );
memcpy( tmp, indent, len );
tmp[len++] = OPENED_DIR_CHAR;
strcpy( tmp + len, start );
if( !addToList( &list, cnt, tmp, strlen( tmp ) ) ) {
freeStringList( &list );
return( false );
}
cnt++;
start = ptr + 1;
strcat( indent, INDENT_STR );
}
ptr++;
}
curr = cnt;
while( ( dent = readdir( directory ) ) != NULL ) {
if( isdir( dent, path ) ) {
if( (dent->d_name[0] == '.') && ((dent->d_name[1] == 0) ||
(dent->d_name[1] == '.' && dent->d_name[2] == 0)) ) {
continue;
}
len = strlen( indent );
memcpy( tmp, indent, len );
tmp[len++] = UNOPENED_DIR_CHAR;
strcpy( tmp + len, dent->d_name );
if( !addToList( &list, cnt, tmp, strlen( tmp ) ) ) {
freeStringList( &list );
return( false );
}
cnt++;
}
}
closedir( directory );
qsort( list, cnt, sizeof( char * ), Compare );
for( i = 0; i < cnt; i++ ) {
GUIAddText( gui, CTL_DIR_LIST, list[i] );
}
GUISetCurrSelect( gui, CTL_DIR_LIST, curr - 1 );
freeStringList( &list );
return( true );
} /* setDirList */
/*
* ProcessOKorDClick -- user clicked OK or double clicked on a file
*/
void ProcessOKorDClick( gui_window *gui, unsigned id )
{
process_rc prc;
int sel;
int realsel;
char path[_MAX_PATH];
char *optr;
char *ptr;
int i;
unsigned focusid;
dlg_info *dlg = GUIGetExtra( gui );
if( id == CTL_OK ) { /* hit enter or clicked ok */
GUIGetFocus( gui, &focusid );
switch( focusid ) {
case CTL_DIR_LIST :
id = focusid;
break;
case CTL_FILE_LIST :
ptr = GUIGetText( gui, CTL_FILE_LIST );
GUISetText( gui, CTL_EDIT, ptr );
GUIMemFree( ptr );
break;
}
}
switch( id ) {
case CTL_FILE_LIST :
case CTL_OK :
prc = processFileName( gui );
if( prc == PROCESS_TRUE ) {
dlg->dialogRC = OFN_RC_FILE_SELECTED;
GUICloseDialog( gui );
} else if( prc == PROCESS_FAIL ) {
dlg->dialogRC = OFN_RC_RUNTIME_ERROR;
GUICloseDialog( gui );
}
break;
case CTL_DIR_LIST :
sel = GUIGetCurrSelect( gui, id );
#if defined( __UNIX__ ) || defined( __NETWARE__ )
path[0] = FILE_SEP_CHAR;
path[1] = 0;
#else
path[0] = 0;
#endif
realsel = 0;
for( i=0;i<sel;i++ ) {
ptr = GUIGetListItem( gui, id, i );
if( ptr == NULL ) {
return;
}
optr = ptr;
while( *ptr == INDENT_CHAR ) {
ptr++;
}
if( *ptr == '-' ) {
strcat( path, ptr+1 );
realsel++;
if( i > 0 ) {
strcat( path, FILE_SEP );
}
} else {
GUIMemFree( optr );
break;
}
GUIMemFree( optr );
}
ptr = GUIGetListItem( gui, id, sel );
if( ptr == NULL ) {
return;
}
optr = ptr;
while( *ptr == INDENT_CHAR ) {
ptr++;
}
strcat( path, ptr+1 );
GUIMemFree( optr );
goToDir( gui, path );
if( !initDialog( gui, NULL, NULL ) ) {
dlg->dialogRC = OFN_RC_RUNTIME_ERROR;
GUICloseDialog( gui );
} else {
GUISetCurrSelect( gui, id, realsel );
}
break;
}
} /* ProcessOKorDClick */