first checked in; works

xwords4/wince/cehntlim.c

@@ -0,0 +1,92 @@
+/* -*-mode: C; fill-column: 77; c-basic-offset: 4; -*- */
+/* 
+ * Copyright 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
+ * 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 "cehntlim.h"
+
+static void
+initComboBox( HWND hDlg, XP_U16 id, XP_U16 startVal )
+{
+    XP_U16 i;
+    for ( i = 1; i <= MAX_TRAY_TILES; ++i ) {
+        wchar_t str[4];
+        swprintf( str, L"%d", i );
+
+        SendDlgItemMessage( hDlg, id, CB_ADDSTRING, 0, (long)str );
+
+        if ( i == startVal ) {
+            SendDlgItemMessage( hDlg, id, CB_SETCURSEL, i-1, 0L );
+        }
+    }
+    
+} /* initComboBox */
+
+static XP_U16
+getComboValue( HWND hDlg, XP_U16 id )
+{
+    LONG result;
+    result = SendDlgItemMessage( hDlg, id, CB_GETCURSEL, 0, 0L );
+    if ( result == CB_ERR ) {
+        result = 1;
+    }
+    return (XP_U16)result + 1;  /* number is 1-based but index 0-based */
+} /* getComboValue */
+
+LRESULT CALLBACK
+HintLimitsDlg( HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam )
+{
+    HintLimitsState* hState;
+    CEAppGlobals* globals;
+    XP_U16 id;
+
+    if ( message == WM_INITDIALOG ) {
+        SetWindowLong( hDlg, GWL_USERDATA, lParam );
+        hState = (HintLimitsState*)lParam;
+        globals = hState->globals;
+        return TRUE;
+    } else {
+        hState = (HintLimitsState*)GetWindowLong( hDlg, GWL_USERDATA );
+        if ( !!hState ) {
+
+            if ( !hState->inited ) {
+                initComboBox( hDlg, HC_MIN_COMBO, hState->min );
+                initComboBox( hDlg, HC_MAX_COMBO, hState->max );
+                hState->inited = XP_TRUE;
+            }
+
+            switch ( message ) {
+            case WM_COMMAND:
+                id = LOWORD(wParam);
+                switch( id ) {
+                case IDOK: 
+                    hState->min = getComboValue( hDlg, HC_MIN_COMBO );
+                    hState->max = getComboValue( hDlg, HC_MAX_COMBO );
+                case IDCANCEL:
+                    hState->cancelled = id == IDCANCEL;
+
+                    EndDialog( hDlg, id );
+                    return TRUE;
+                }
+            }
+        }
+    }
+
+    return FALSE;
+} /* HintLimitsDlg */

xwords4/wince/cehntlim.h

@@ -0,0 +1,34 @@
+/* -*-mode: C; fill-column: 77; c-basic-offset: 4; -*- */
+/* 
+ * Copyright 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
+ * 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.
+ */
+
+#ifndef _CEHNTLIM_H_
+#define _CEHNTLIM_H_
+
+#include "cemain.h"
+
+typedef struct HintLimitsState {
+    CEAppGlobals* globals;
+    XP_U16 min, max;
+    XP_Bool inited;
+    XP_Bool cancelled;
+} HintLimitsState;
+
+LRESULT CALLBACK HintLimitsDlg(HWND, UINT, WPARAM, LPARAM);
+
+#endif