从官网里面挖到的，转过来大家玩一玩；

//IDE设置
import ide;
import win.ui;
/*DSG{{*/
var winform = win.form(text="IDE设置";right=319;bottom=135;border="dialog frame";max=false)
winform.add(
btnCancel={cls="button";text="取消";left=176;top=96;right=260;bottom=128;z=5};
btnChangeFont={cls="button";text="更改(&C)...";left=224;top=48;right=296;bottom=72;ah=1;z=2};
btnOk={cls="button";text="确定";left=64;top=96;right=146;bottom=128;z=4};
groupbox={cls="groupbox";text="显示字体";left=16;top=16;right=304;bottom=88;edge=1;z=1};
staticPreview={cls="static";text="Sample 示例";left=24;top=40;right=216;bottom=80;align="center";bgcolor=16777215;center=1;z=3}
)
/*}}*/

var px2pt = function(pxsize){
        import math;
        return math.abs(math.round(pxsize * 3 / 4));
}

var pt2px = function(ptsize){
        import math;
        return math.round(ptsize * 4 / 3 * -1);
}

winform.btnOk.oncommand = function(id,event){
        ide.setConfig("editor_font_name",editor_font_name);
        ide.setConfig("editor_font_size",editor_font_size);
        winform.msgbox('设置成功，重新打开aardio文档字体立即生效，重启IDE大小生效\n' ++ "字体:"+editor_font_name ++ " 大小:" ++ editor_font_size);
        winform.close();
}


winform.btnCancel.oncommand = function(id,event){
        winform.close();
}

//read config
editor_font_name = ide.getConfig("editor_font_name");
editor_font_size = ide.getConfig("editor_font_size");

//set preview
winform.staticPreview.setFont(point=editor_font_size;name=editor_font_name);

winform.btnChangeFont.oncommand = function(id,event){
        import win.dlg;
        var dlgFont = win.dlg.font(winform,{
                flags = 0x12143 | 0x40/*_CF_INITTOLOGFONTSTRUCT*/ | 0x100/*_CF_EFFECTS*/;
        logFont = LOGFONT( h=pt2px(editor_font_size);name=editor_font_name );}
    );
        var font = dlgFont.chooseFont();
        try{
                winform.staticPreview.setFont(font);
                winform.staticPreview.redraw();
                editor_font_name = font.name;
                editor_font_size = px2pt(font.h);
                return;
        }
}

winform.show() 
win.loopMessage();

原贴链接：https://bbs.aardio.com/forum.php?mod=viewthread&tid=13762&highlight=%E5%AD%97%E4%BD%93