public static TjsArray ScaleButton(TjsDict dict, string name, double scaleX, double scaleY)
{
TjsValue v = null;
if (dict.val.TryGetValue(name, out v))
{
// 按钮上多记录了一个是否显示: x, y, shown
TjsArray xys = v as TjsArray;
if (xys != null && xys.val.Count == 3)
{
TjsNumber x = xys.val[0] as TjsNumber;
TjsNumber y = xys.val[1] as TjsNumber;
TjsNumber s = xys.val[2] as TjsNumber;
if (x != null && y != null && s != null)
{
TjsArray xysnew = CreatePos((int)(x.val * scaleX), (int)(y.val * scaleY));
xysnew.val.Add(new TjsNumber(s.val));
dict.val[name] = xysnew;
return(xysnew);
}
else
{
Debug.Assert(false, "invalid element in button struct");
}
}
else
{
Debug.Assert(false, "invalid button struct");
}
}
return(null);
}
// 修改字典文件
static void ModifyDict(TjsDict dict, int sw, int sh, int dw, int dh)
{
double scaleX = (double)dw / sw;
double scaleY = (double)dh / sh;
TjsHelper.ScaleInteger(dict, "left", scaleX);
TjsHelper.ScaleInteger(dict, "x", scaleX);
TjsHelper.ScaleInteger(dict, "marginr", scaleX);
TjsHelper.ScaleInteger(dict, "marginl", scaleX);
TjsHelper.ScaleInteger(dict, "top", scaleY);
TjsHelper.ScaleInteger(dict, "y", scaleY);
TjsHelper.ScaleInteger(dict, "margint", scaleY);
TjsHelper.ScaleInteger(dict, "marginb", scaleY);
// 修改locate数组
TjsHelper.ScalePosArray(dict, "locate", scaleX, scaleY);
foreach (KeyValuePair <string, TjsValue> kv in dict.val)
{
TjsDict inner = kv.Value as TjsDict;
if (inner != null)
{
ModifyDict(inner, sw, sh, dw, dh);
}
}
}
public static TjsArray ScalePosArray(TjsDict dict, string name, double scaleX, double scaleY)
{
TjsValue v = null;
if (dict.val.TryGetValue(name, out v))
{
// 检查是不是数组
TjsArray arr = v as TjsArray;
if (arr != null)
{
// 从中读取两个元素的坐标数组
List <TjsValue> arraynew = new List <TjsValue>();
foreach (TjsValue pos in arr.val)
{
Point p = Point.Empty;
if (TryGetPos(pos, out p))
{
// 按比例缩放
TjsArray posnew = CreatePos((int)(p.X * scaleX), (int)(p.Y * scaleY));
arraynew.Add(posnew);
}
else
{
Debug.Assert(false, "invalid struct in pos array");
}
}
dict.val[name] = new TjsArray(arraynew);
return(arr);
}
}
return(null);
}
// 修改setting.tjs
static void ModifySetting(string dataPath, string title, int sw, int sh, int dh, int dw)
{
// 更新setting
string settingFile = Path.Combine(dataPath, WizardConfig.UI_SETTING);
// 临时创建一个属性对象用于读取setting
ProjectProperty info = new ProjectProperty();
info.LoadSetting(settingFile);
TjsDict setting = info.setting;
if (setting != null)
{
setting.SetString("title", title);
setting.SetNumber("width", dw);
setting.SetNumber("height", dh);
// 修正缩略图宽度
int tw = info.thumbnailwidth;
if (tw > 0)
{
tw = tw * dw / sw;
setting.SetValue("savedata/thumbnailwidth", new TjsString(tw.ToString()));
}
setting.Save(settingFile, Encoding.Unicode);
}
}
// 修改UI布局文件
static void ModifyLayout(string dataPath, int sw, int sh, int dh, int dw)
{
// 更新layout
string[] layouts = Directory.GetFiles(dataPath, WizardConfig.UI_LAYOUT);
foreach (string layout in layouts)
{
TjsDict setting = TjsValue.Load(layout) as TjsDict;
if (setting != null)
{
ModifyDict(setting, sw, sh, dw, dh);
// 对这个文件里的按钮作特殊处理
if (layout.ToLower().EndsWith("uislpos.tjs"))
{
double scaleX = (double)dw / sw;
double scaleY = (double)dh / sh;
TjsHelper.ScaleButton(setting, "back", scaleX, scaleY);
TjsHelper.ScaleButton(setting, "up", scaleX, scaleY);
TjsHelper.ScaleButton(setting, "down", scaleX, scaleY);
}
}
setting.Save(layout, Encoding.Unicode);
}
}
public void LoadSetting(string file)
{
setting = null;
if (File.Exists(file))
{
setting = TjsValue.Load(file) as TjsDict;
}
}
public static double ScaleInteger(TjsDict dict, string name, double scale)
{
TjsValue val = dict.GetValue(name);
double num = (val != null) ? val.ToDouble() : double.NaN;
if (!double.IsNaN(num))
{
num = num * scale;
dict.SetNumber(name, Math.Floor(num));
return(num);
}
string str = dict.GetString(name);
if (double.TryParse(str, out num))
{
num = num * scale;
dict.SetString(name, Math.Floor(num).ToString());
return(num);
}
return(double.NaN);
}
