
Programming Windows 程式开发设计指南(Windows95 程序设计 第五版)
第 4 页
谁获得了焦点...........................................................................................................................190
伫列和同步...............................................................................................................................191
按键和字元...............................................................................................................................191
按键讯息 ......................................................................................................................................192
系统按键与非系统按键...........................................................................................................192
虚拟键码...................................................................................................................................193
lParam 资讯..............................................................................................................................197
重复计数...................................................................................................................................197
OEM 扫描码.............................................................................................................................197
扩充键旗标...............................................................................................................................198
内容代码...................................................................................................................................198
键的先前状态...........................................................................................................................198
转换状态...................................................................................................................................198
位移状态...................................................................................................................................198
使用按键讯息...........................................................................................................................199
为SYSMETS 加上键盘处理功能...........................................................................................200
字元讯息 ......................................................................................................................................208
四类字元讯息...........................................................................................................................208
讯息顺序...................................................................................................................................209
处理控制字元...........................................................................................................................211
死字元讯息...............................................................................................................................211
键盘讯息和字元集 ......................................................................................................................212
KEYVIEW1 程式.....................................................................................................................212
外语键盘问题...........................................................................................................................218
字元集和字体 ..............................................................................................................................220
Unicode 怎么样?....................................................................................................................231
TrueType 和大字体 ..................................................................................................................232
插入符号(不是游标)..............................................................................................................239
插入符号函式...........................................................................................................................239
TYPER 程式.............................................................................................................................240
第三章 滑鼠 ..................................................................................................................................248
滑鼠基础......................................................................................................................................248
一些简单的定义.......................................................................................................................249
滑鼠(Mouse)的复数 .................................................................................................................250
显示区域滑鼠讯息 ......................................................................................................................250
简单的滑鼠处理:一个例子...................................................................................................252
处理 Shift 键.............................................................................................................................256
双击滑鼠按键...........................................................................................................................257
非显示区域滑鼠讯息 ..................................................................................................................258
命中测试讯息...........................................................................................................................259
从讯息产生讯息.......................................................................................................................260
程式中的命中测试 ......................................................................................................................261
一个假想的例子.......................................................................................................................261
范例程式...................................................................................................................................262
使用键盘模拟滑鼠...................................................................................................................265