一、实验主要内容

1、 内容1：鼠标显示问题

以前鼠标移动到边界就不能再继续移动了，原因如下：
把鼠标左上角坐标的横坐标的范围限制在320-16，纵坐标的范围限制在200-16之中

所以我们可以讲鼠标左上角的坐标范围扩大到整个vram之内，但是这样会出现以下现象：

2、 内容2：实现画面外的支持

在上次实验修改后，鼠标的显示以及刷新放到了refresh函数中，所以需要修改该函数：

对上面的刷新范围进行修改
问题解决：

3、 内容3： shtctl的指定省略

很多函数的参数都有一个struct SHTCTL *ctl，感觉没必要这样参数太多了，所以我们可以在结构体SHEET中加入了struct SHTCTL *ctl，也就是该结构体的实际存在的首地址，这样传参的时候就只传struct SHEET *就可以了。
但这样就需要对SHTCTL结构体的初始化函数进行修改：

后续剩下的函数修改就只需对应的ctl参数去掉。

4、 内容4：显示窗口

制作一个位置固定的窗口，其height（图层高度）应该介于鼠标和背景图之间：

closebtn数组用于像前面画鼠标一样定义的图形（这些不同的符号是为了方便绘制不同的颜色）用于绘制窗口的X
下面的boxfill8用于绘制窗口的主体
For循环用于根据closebtn数组在窗口上绘制相应的图形

制作窗口数据的函数好了，现在我们开始建立图层让窗口显示出来

首先定义图层和图层的显示数据

经过上面的设置我们的第一个窗口就可以顺利的显示出来了

5、 内容5：小实验

将鼠标和窗口的height值换一下：

实际效果：可以看到鼠标在窗口得下一层，说明我们的高度设置是有效的

6、 内容6：高速计数器

设计一个可以在窗口内计数得功能，只需要修改入口函数：
前面主要是将窗口变小了，主要修改得部分在无限循环中：

运行结果：

这里会出现画面在不停的闪烁的情况，原因是刷新的时候是先刷新背景区域，再刷新的窗口图层的区域，这样如果运行的次数比较多就会出现这种闪烁情况。

7、 内容7：消除闪烁1

我们每次刷新是将指定区域内的所有图层全部进行刷新，其实如果下层的图层不发生变化那么就无需使其变动，我们只需要刷新发生变动的图层及其上面的图层（因为如果不刷新height值高于它的图层那么它的上层就会被它覆盖）：

更改刷新函数后我们可以发现这里多了一个参数h0那么所有用到这个函数的函数都需要进行修改
sheet_refresh函数:

修改sheet_updown函数：

修改sheet_slide函数：
对于图层移动之前的那部分区域，图层移动之后，位于该图层下面的图层可能原来是被盖住的现在可能要重新露出来，而我们也不知道被该图层盖住了几个图层，所以我们要从最底层开始刷新。
对于图层移动后的部分，因为图层的height值是没有变化的，所以对于height值小于该图层的图层盖住就盖住了，所以只刷新该图层以及该图层之上的图层就可以了。

运行结果：

修改后，就只刷新窗口图层还有鼠标，所以说窗口不会有绿色的背景闪现，但是因为还是会刷新上面的图层所以看起来鼠标还是会闪烁。

8、内容8：消除闪烁2

思考一下其实如果上面的图层将要刷新的图层盖住了，那么该图层这被盖住的部分其实没有必要刷新了，而要实现这个功能，我们就要在写入的过程中不对鼠标所在的vram的位置进行写入，这里引入了一个map，大小和vram相同，用来记录那些像素都属于哪些图层，然后我们按照map进行刷新就可以避免刷新到被盖住的地方。

对map变量进行声明以及初始化，map全局有效所以要放在图层管理结构体中

刷新map区域

加入了map这一概念后就要修改其他函数，修改方法就是在图层信息（如位置，大小）改变时先刷新map后在进行显示的刷新
如sheet_refreshsub函数，使其可以使用map
来判断是否需要刷新

sheet_slide函数：由于该函数改变了图层位置所以在起始位置处要先刷新一遍map

因为图层要移动，所以涉及了对map的重写。在该函数中，首先重写map，分别对应移动前后的图层，然后调用sheet_refreshsub函数。在移动前的地方,只针对上层图层移走之后而露出的下层图层进行重绘就可以了。在移动目的地处重绘了一张移动走过去的图层。
updown函数：在刷新前先刷新map即可

最后我们进行最终运行查看效果：成功消除闪烁现象

二、遇到的问题及解决方法

1，在刷新map时，为何不给map赋值为每个图层的高度？

这里观察sid的定义和赋值可以看出，这是用图层结构体数组对应标号元素的首地址减去图层结构体数组的首地址。所以实际上sid是一个地址，是sheet ID的缩写。
这里比如每个sheet_alloc放一个图层信息进来占据一个结构体数组（假设每个元素的大小为3字节，再假设结构体体数组首地址为0X00。）。放了一个，那么第0个元素首地址就是结构体数组的首地址，这时sid=0; sheet_alloc第二个图层进来，就是第一个元素，首地址0X03，sid=0X03-0X00=3;依次类推，根据图层sheet_alloc进来的顺序，依次是0、3、6、9……。所以sid的大小只和图层sheet_alloc的顺序和sheets0元素的大小有关，和图层高度没有关系。

2，在代码并没有语法错误的情况下为何会出现链接失败而导致程序无法运行的情况？

这是由于我们在HariMain函数中定义了太多的局部变量了，导致我们的程序无法被分配足够的栈空间，解决办法：
1，减少局部变量
2，如果无法减少，可以将局部变量放到全局位置处，或者使用内存分配函数为其分配相应的空间

三、程序设计创新点

1，设计实现一个画图软件，双击可以打开，窗口可以移动具有最小化，最大化/ 还原，关闭等功能，画图方面具有画笔，橡皮擦，绘制矩形，绘制矩形框，图像清屏功能，其中画笔可以选择颜色和粗细，橡皮擦可以选择大小，矩形和矩形框可以选择颜色，并且每个选择按钮有选中效果

功能较多我们一步一步来（全部代码较长放在最后面）
其中双击打开窗口和关闭功能和窗口移动我们在第10天创新点中已经实现，具体详解见第10天创新点，这里我们 将其移植到11天的代码中即可
1，进行图形的绘制
这里的每个按键我们就利用作者的closebtn的类型，对上面进行修改来制作我们自己的按键
这里为了方便我们这么多按键的绘制，编写了一个make_photo函数意义和boxfill8类似不过从单一的矩形图形变为了14*16的可变内容的图形
Make_photo函数代码如下：

然后将我们自己设计的图形画在窗口图层上去(这里顺便还要给最大化的缓存进行同样的操作)

2，实现最大化/还原，最小化功能
这里实现最大化功能有两种思路
(1)使用两个图层一个是最大化后的，一个是正常的，在我们点击最大化后关闭原图层（free掉）然后改变最大化图层的高度使其显示出来，还原时相反，这种方法较容易实现
(2)使用一个图层有两个缓存数据，在最大化时要先进行图层的设置然后还要改变图层位置和手动更新map（因为放大后map信息发生了改变而reflesh函数内不包含更新map的函数所以要自己先执行一遍），这种方法比较麻烦
这里我们使用第2种方案实现代码如下（该部分代码在左键按下的情况下进行）
使用鼠标的位置来判断鼠标是按在最大化/还原的按键上（各个按键的位置自己设定，不过建议与图层大小有关，这样方便对不同大小的窗口进行绘制，这里我定义的按键位置在步骤1中绘制按键时使用过）

3，实现最小化
这里比较简单，我们只需要在图层显示的时候（无论大小）再额外显示一个小框作为像Windows那样的图标，在我们点击最小化后，隐藏图层，保留小框，在我们单击小框后，显示图层，关闭时顺带将小框也关闭即可
这里的小框我为了显示关闭方便使用了另一个图层（不想使用图层的话在buf_back上画一个也是可以的），同样这个图层的定义方法和窗口图层一致就不详说了
实现代码（按到最小化按键时）：

在最小化后单击小框进行还原：

现在我们将画图软件的外观制作完毕，接下来进行我们画图功能的实现
这里我们要实时监控我们画图工具栏选择的情况（就是现在我们是选择的画笔还是橡皮擦，颜色是选择的什么，还有大小）
我们将我们的工具分为3类，每类是互斥的（就是同一时刻只能选择一项）
第一类：画笔，橡皮擦，画矩形，画矩形框
第二类：各种颜色
第三类：各种大小
这我们定义了一个button[3]数组用于表示上述信息

然后我们进行每个按键功能的实现，这里每个按键功能都很简单（都是改变button信息和将按键的背景色改变一下还没有做实际的东西）
下面展示画笔按键的代码，其他按键基本逻辑是一样的只有画图区域不同（这里主意要讲改变同步到大图层上去）说白了这里除了改变按键背景色之外就只执行了一个button[0]=0表示我们现在选中的是画笔

当然，但是改变这信息还远不足以实现我们的画图效果
下面我们进行实际的画图（如何绘画就根据button的信息）
首先我们到找到我们窗口要进行画图的区域（也就是画板）
当我们鼠标在上面单击时就会进行画图，所以我们在这里进行画图功能代码的编写：
首先我们要根据你选择的画图工具来进行判断：

对于画笔而言：

先选定要绘制的颜色，选定后再选定大小，根据不同的大小我们在相应位置画矩形就可以了，这里选则中，大的情况里，我们要考虑到画笔将其他区域给覆盖掉的情况（虽然我们在前面限定了鼠标会在我们的画板区域，但对于中和大这两种大小绘制的矩形要比一个像素点大，所以是有可能出现鼠标在画板里面，但画出来的东西将画板外面给覆盖掉了）

对于橡皮擦只需把它看成颜色为背景色的画笔即可，当然橡皮擦的大小可以调大一点（这里和前面画笔一样也要考虑到会画到画板外面的情况）
然后是绘制矩形：
绘制矩形如果我们想要和Windows上绘制矩形的功能一样可以实现拖动绘制矩形大小的效果，那我们就需要时刻监控鼠标的移动（当然这前提是在绘制矩形功能情况下），然后我们固定住矩形的起点，然后不断的根据鼠标现在的位置不断的使用boxfill8进行画图就可以了
具体实现方面我们需要一个标志位来表示鼠标是不是一直处于按下的状态（其实主要是为了检测松开时取消对绘图起点的固定），然后还需要一个标志位来固定起点（即只有鼠标在第一次点击时确定该点为起点，后续只要鼠标不抬起，那么起点就不能被改变）
具体代码：
这里在循环的最外层将标志位置0，在鼠标在按下时会赋值为1，这就可以做到在鼠标抬起时自动将rect_flag复位，我们可以以此来判断鼠标是否抬起（当然也可以用mdec.btn的属性判断）

下面画板区域的函数是在鼠标左键按下的大前提下进行的

最后在外面（左键按下外面）进行判断改变标志位和绘制矩形即可

最终效果

四、实验心得体会

这次实验本身解决的问题就是优化我们的画面刷新方式，使其更加智能和更高效率，当然最后的创新点的绘图软件的实现也确实很麻烦可能方法思路不难，但代码量很多（虽然很多地方可以复制粘贴但还是要微调的）容易出现一些小地方的参数出错，我就在一个地方因为不小心把“=”写成了“-”结果找了半天的的BUG。不过还好最终还是完成了全部功能的实现（不过大图层与小图层的数据互通还没有实现所以现在还只能在小图层上绘画）

附录：全部实现代码（只更改了bootpack.c）

#include "bootpack.h"
#include <stdio.h>
void make_photo(unsigned char* buf,unsigned char photop[14][16],int x,int y,int xsize,char back_color,char spe_color);
void make_window8(unsigned char *buf, int xsize, int ysize, char *title);
void sheet_refreshmaps(struct SHTCTL *ctl, int vx0, int vy0, int vx1, int vy1, int h0);
char rectboxbtn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQ#########Q$@","OQQQ##QQQQQQ#Q$@","OQQQ#Q#QQQQQ#Q$@","OQQQ#QQ#QQQQ#Q$@","OQQQ#QQQ#QQQ#Q$@","OQQQ#QQQQ#QQ#Q$@","OQQQ#########Q$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};
char clearbtn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQ####QQQ$@","OQQQQQ##QQQQQQ$@","OQQQQ##QQQQQQQ$@","OQQQ###QQQQQQQ$@","OQQQ###QQQQQQQ$@","OQQQ###QQQQQQQ$@","OQQQQ##QQQQQQQ$@","OQQQQQ##QQQQQQ$@","OQQQQQQ####QQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};
void HariMain(void)
{char closebtn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQ@@QQQQ@@QQ$@","OQQQQ@@QQ@@QQQ$@","OQQQQQ@@@@QQQQ$@","OQQQQQQ@@QQQQQ$@","OQQQQQ@@@@QQQQ$@","OQQQQ@@QQ@@QQQ$@","OQQQ@@QQQQ@@QQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};char max1btn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQ@@@@@@@@QQ$@","OQQQ@QQQQQQ@QQ$@","OQQQ@QQQQQQ@QQ$@","OQQQ@QQQQQQ@QQ$@","OQQQ@QQQQQQ@QQ$@","OQQQ@QQQQQQ@QQ$@","OQQQ@@@@@@@@QQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};char max2btn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQ@@@@@@@@@$@","OQQQQ@QQQQQQQ@$@","OQQQ@@@@@@@@Q@$@","OQQQ@QQQQQQ@Q@$@","OQQQ@QQQQQQ@Q@$@","OQQQ@QQQQQQ@Q@$@","OQQQ@QQQQQQ@Q@$@","OQQQ@QQQQQQ@@@$@","OQQQ@@@@@@@@QQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};char minbtn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQ@@@@@@@@QQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};char penbtn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQ@QQQQQQ$@","OQQQQQ@#@QQQQQ$@","OQQQQ@###@QQQQ$@","OQQQ@#####@QQQ$@","OQQQ@@@@@@@QQQ$@","OQQQ@@@@@@@QQQ$@","OQQQ@@@@@@@QQQ$@","OQQQ@@@@@@@QQQ$@","OQQQ@@@@@@@QQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};char eraserbtn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQ@@@@@@@@QQ$@","OQQQ@######@QQ$@","OQQQ@######@QQ$@","OQQQ@######@QQ$@","OQQQ@######@QQ$@","OQQQ@######@QQ$@","OQQQ@@@@@@@@QQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};char big1btn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQ@@@QQQQ$@","OQQQQQQ@@@QQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};char big2btn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQ@@@@@QQQ$@","OQQQQQ@@@@@QQQ$@","OQQQQQ@@@@@QQQ$@","OQQQQQ@@@@@QQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};char big3btn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQ@@@@@@@QQ$@","OQQQQ@@@@@@@QQ$@","OQQQQ@@@@@@@QQ$@","OQQQQ@@@@@@@QQ$@","OQQQQ@@@@@@@QQ$@","OQQQQ@@@@@@@QQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};char redbtn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};char greenbtn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};char bluebtn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};char blackbtn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQ#######QQ$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};char rectbtn[14][16] = {"OOOOOOOOOOOOOOO@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","OQQQ#########Q$@","OQQQ##QQQQQQ#Q$@","OQQQ#Q#QQQQQ#Q$@","OQQQ#QQ#QQQQ#Q$@","OQQQ#QQQQQQQ#Q$@","OQQQ#QQQQQQQ#Q$@","OQQQ#########Q$@","OQQQQQQQQQQQQQ$@","OQQQQQQQQQQQQQ$@","O$$$$$$$$$$$$$$@","@@@@@@@@@@@@@@@@"};struct BOOTINFO *binfo = (struct BOOTINFO *)ADR_BOOTINFO;char s[40], keybuf[32], mousebuf[128],debug[40],s1[40];int mx, my, i, wx = 60, wy = 30, rx, ry,wxsize=210,wysize=160,bx=320-32,by=0,bxsize=32,bysize=16,old_wx,old_wy;unsigned int memtotal, count = 0;struct MOUSE_DEC mdec;struct MEMMAN *memman = (struct MEMMAN *)MEMMAN_ADDR;struct SHTCTL *shtctl;struct SHEET *sht_back, *sht_mouse, *sht_win,*sht_min;unsigned char *buf_back, buf_mouse[256], *buf_win,*buf_win_max,*buf_min;//自制char flag = 0, flag_count = 0, deep_color = 0, change_mutex = 1, move_flag = 0, c_m_flag = 0,big=0,min_flag=0,draw_color=0;char button[3]={0,0,3},drx,dry,rect_flag=0,f_rect_flag=0;//button[0]=0,1,2,3画笔和橡皮擦,矩形,矩形框 button[1]0,1,2表示画笔和橡皮擦的大小(小，中，大)//button[2]0,1,2,3表示画笔，矩形，矩形框颜色，分别为红，绿，蓝，黑init_gdtidt();init_pic();io_sti(); /* IDT/PICの初期化が終わったのでCPUの割り込み禁止を解除 */fifo8_init(&keyfifo, 32, keybuf);fifo8_init(&mousefifo, 128, mousebuf);io_out8(PIC0_IMR, 0xf9); /* PIC1とキーボードを許可(11111001) */io_out8(PIC1_IMR, 0xef); /* マウスを許可(11101111) */init_keyboard();enable_mouse(&mdec);memtotal = memtest(0x00400000, 0xbfffffff);memman_init(memman);memman_free(memman, 0x00001000, 0x0009e000); /* 0x00001000 - 0x0009efff */memman_free(memman, 0x00400000, memtotal - 0x00400000);init_palette();shtctl = shtctl_init(memman, binfo->vram, binfo->scrnx, binfo->scrny);sht_back = sheet_alloc(shtctl);sht_mouse = sheet_alloc(shtctl);sht_win = sheet_alloc(shtctl);sht_min=sheet_alloc(shtctl);buf_back = (unsigned char *)memman_alloc_4k(memman, binfo->scrnx * binfo->scrny);buf_win = (unsigned char *)memman_alloc_4k(memman, wxsize * wysize);buf_win_max=(unsigned char *)memman_alloc_4k(memman, binfo->scrnx * binfo->scrny);buf_min=(unsigned char *)memman_alloc_4k(memman,  20*40);sheet_setbuf(sht_back, buf_back, binfo->scrnx, binfo->scrny, -1); /* 透明色なし */sheet_setbuf(sht_mouse, buf_mouse, 16, 16, 99);sheet_setbuf(sht_win, buf_win, wxsize, wysize, -1); /* 透明色なし */sheet_setbuf(sht_min,buf_min,40,20,-1);init_screen8(buf_back, binfo->scrnx, binfo->scrny);init_mouse_cursor8(buf_mouse, 99);//y[5,18],x[xsize-21-16*i,xsize-6-16*i]8,15亮灰和暗灰make_window8(buf_win, wxsize, wysize, "Draw");//建立窗口?面210*160make_photo(buf_win,closebtn,wxsize-21,5,wxsize,8,7);//关闭按键make_photo(buf_win,max1btn,wxsize-21-16,5,wxsize,8,7);//最大化按键make_photo(buf_win,minbtn,wxsize-21-16*2,5,wxsize,8,7);//最小化按键make_photo(buf_win,penbtn,3,wysize-16,wxsize,15,7);//画笔make_photo(buf_win,eraserbtn,3+16,wysize-16,wxsize,8,7);//橡皮make_photo(buf_win,big1btn,3+16*2,wysize-16,wxsize,15,7);//小make_photo(buf_win,big2btn,3+16*3,wysize-16,wxsize,8,7);//中make_photo(buf_win,big3btn,3+16*4,wysize-16,wxsize,8,7);//大make_photo(buf_win,redbtn,3+16*5,wysize-16,wxsize,8,1);//红make_photo(buf_win,greenbtn,3+16*6,wysize-16,wxsize,8,2);//绿make_photo(buf_win,bluebtn,3+16*7,wysize-16,wxsize,8,4);//蓝make_photo(buf_win,blackbtn,3+16*8,wysize-16,wxsize,15,0);//黑make_photo(buf_win,rectbtn,3+16*9,wysize-16,wxsize,8,7);//画矩形make_photo(buf_win,rectboxbtn,3+16*10,wysize-16,wxsize,8,0);//画矩形框make_photo(buf_win,clearbtn,3+16*11,wysize-16,wxsize,8,0);//清屏boxfill8(buf_win,wxsize,0,2,wysize-17,wxsize-2,wysize-17);make_window8(buf_win_max,binfo->scrnx,binfo->scrny,"Draw");make_photo(buf_win_max,closebtn,binfo->scrnx-21,5,binfo->scrnx,8,7);//??按?make_photo(buf_win_max,max2btn,binfo->scrnx-21-16,5,binfo->scrnx,8,7);//?大按?make_photo(buf_win_max,minbtn,binfo->scrnx-21-16*2,5,binfo->scrnx,8,7);//最小化按?make_photo(buf_win_max,penbtn,3,binfo->scrny-16,binfo->scrnx,15,7);//画?make_photo(buf_win_max,eraserbtn,3+16,binfo->scrny-16,binfo->scrnx,8,7);//橡皮make_photo(buf_win_max,big1btn,3+16*2,binfo->scrny-16,binfo->scrnx,15,7);//小make_photo(buf_win_max,big2btn,3+16*3,binfo->scrny-16,binfo->scrnx,8,7);//中make_photo(buf_win_max,big3btn,3+16*4,binfo->scrny-16,binfo->scrnx,8,7);//大make_photo(buf_win_max,redbtn,3+16*5,binfo->scrny-16,binfo->scrnx,8,1);//?make_photo(buf_win_max,greenbtn,3+16*6,binfo->scrny-16,binfo->scrnx,8,2);//?make_photo(buf_win_max,bluebtn,3+16*7,binfo->scrny-16,binfo->scrnx,8,4);//?make_photo(buf_win_max,blackbtn,3+16*8,binfo->scrny-16,binfo->scrnx,15,0);//黑make_photo(buf_win_max,rectbtn,3+16*9,binfo->scrny-16,binfo->scrnx,8,7);//画矩形make_photo(buf_win_max,rectboxbtn,3+16*10,binfo->scrny-16,binfo->scrnx,8,0);//?框make_photo(buf_win_max,rectboxbtn,3+16*11,binfo->scrny-16,binfo->scrnx,8,0);//??boxfill8(buf_win_max,binfo->scrnx,0,2,binfo->scrny-17,binfo->scrnx-2,binfo->scrny-17);mx = (binfo->scrnx - 16) / 2; /* 画面中央になるように座標計算 */my = (binfo->scrny - 28 - 16) / 2;sprintf(s, "(%3d, %3d)", mx, my);putfonts8_asc(buf_back, binfo->scrnx, 0, 0, COL8_FFFFFF, s);sprintf(s, "memory %dMB   free : %dKB",memtotal / (1024 * 1024), memman_total(memman) / 1024);putfonts8_asc(buf_back, binfo->scrnx, 0, 32, COL8_FFFFFF, s);boxfill8(buf_back,binfo->scrnx,7,bx,by,bxsize+bx-1,bysize+by-1);//??画??件按?boxfill8(buf_min,40,4,0,0,39,19);//12暗?sprintf(s1, "Draw");putfonts8_asc(buf_back, binfo->scrnx, bx, by+2, 0, s1);putfonts8_asc(buf_min, 40, 4 , 2, 7, s1);sheet_refresh(sht_back, 0, 0, binfo->scrnx, 48);sheet_slide(sht_back, 0, 0);sheet_slide(sht_mouse, mx, my);sheet_slide(sht_win, wx, wy);sheet_slide(sht_min,0,binfo->scrny-48);sheet_updown(sht_back, 0);sheet_updown(sht_mouse, 1);for (;;){// count++;// sprintf(s, "%010d", count);// boxfill8(buf_win, 160, COL8_C6C6C6, 40, 28, 119, 43);// putfonts8_asc(buf_win, 160, 40, 28, COL8_000000, s);// sheet_refresh(sht_win, 40, 28, 120, 44);move_flag = 0;rect_flag=0;if (flag_count == 1) //双??数{count++;if (count >= 5000000){flag_count = 0;count = 0;}//????数// sprintf(debug,"%d",count);// boxfill8(buf_back, binfo->scrnx, COL8_008484, 80, 0, 119, 15);// putfonts8_asc(buf_back, binfo->scrnx, 80, 0, COL8_FFFFFF, debug);// sheet_refresh(sht_back, 80, 0, 120, 16);}io_cli();if (fifo8_status(&keyfifo) + fifo8_status(&mousefifo) == 0){io_sti();}else{if (fifo8_status(&keyfifo) != 0){i = fifo8_get(&keyfifo);io_sti();sprintf(s, "%02X", i);boxfill8(buf_back, binfo->scrnx, COL8_008484, 0, 16, 15, 31);putfonts8_asc(buf_back, binfo->scrnx, 0, 16, COL8_FFFFFF, s);sheet_refresh(sht_back, 0, 16, 16, 32);}else if (fifo8_status(&mousefifo) != 0){i = fifo8_get(&mousefifo);io_sti();if (mouse_decode(&mdec, i) != 0){/* データが3バイト揃ったので表示 */sprintf(s, "[lcr %4d %4d]", mdec.x, mdec.y);mx += mdec.x;my += mdec.y;if (mx < 0){mx = 0;}if (my < 0){my = 0;}if (mx > binfo->scrnx - 1){mx = binfo->scrnx - 1;}if (my > binfo->scrny - 1){my = binfo->scrny - 1;}if ((mdec.btn & 0x01) != 0) //左键按下{if (mx >= bx && mx <= bx+bxsize-1 && my >= by && my <= by+bysize-1) //鼠标按在了启动按键{if (flag_count == 0) //第一次点击{flag_count = 1;//这里会开启计数                                                    boxfill8(buf_back, binfo->scrnx, 15, bx, by, bx+bxsize-1, by+bysize-1); //改变按键背景色sprintf(s1, "Draw");putfonts8_asc(buf_back, binfo->scrnx, bx, by+2, 0, s1);deep_color = 2;                                                 //背景色最深}else if (flag_count == 1) //已经点了一次后（即在规定计数时间内再次点击）{                         flag_count = 0;       // 双击完成，标志位置0，计数器置0count = 0;boxfill8(buf_back, binfo->scrnx, 7, bx, by, bx+bxsize-1, by+bysize-1); //改变背景色sprintf(s1, "Draw");putfonts8_asc(buf_back, binfo->scrnx, bx, by+2, 0, s1);if (flag == 0) //窗口处于关闭状态{sheet_updown(sht_win, 1);sheet_updown(sht_min, 1);flag = 1; //窗口处于打开状态}}sheet_refresh(sht_back, bx, by, bx+bxsize, by+bysize);}else{boxfill8(buf_back, binfo->scrnx, 7, bx, by, bx+bxsize-1, by+bysize-1); //改??色sprintf(s1, "Draw");putfonts8_asc(buf_back, binfo->scrnx, bx, by+2, 0, s1);deep_color = 0;                                                //?色??最浅sheet_refresh(sht_back, bx, by, bx+bxsize, by+bysize);}if (mx >= wx+3&& mx <= wx + wxsize-4-16*3 && my >= wy+3 && my <= wy + 20&&sht_win->height!=-1) //鼠标按在了边框x:[3,xisze-4],y:[3,20]{move_flag = 1;if (c_m_flag == 0) //第一次按下，??鼠表与窗口的相?位置{c_m_flag = 1;rx = mx - wx;ry = my - wy; //鼠?和窗口的相?位置}}if(mx>=wx+2&&mx<=wx+wxsize-3&&my>=wy+21&&my<=wy+wysize-18)//画板区域，画板坐表[wx+2,wy+21]{if(button[0]==0)//画笔{switch(button[2])//选定颜色{case 0://?draw_color=1;break;case 1://?draw_color=2;break;case 2://?draw_color=4;break;case 3://黑draw_color=0;break;}switch(button[1])//大小{case 0://小boxfill8(buf_win,wxsize,draw_color,mx-wx,my-wy,mx-wx,my-wy);sheet_refresh(sht_win,mx-wx,my-wy,mx-wx+1,my-wy+1);break;case 1://中if(mx-wx==wxsize-3)drx=1;elsedrx=0;if(my-wy==wysize-18)dry=1;elsedry=0;boxfill8(buf_win,wxsize,draw_color,mx-wx-drx,my-wy-dry,mx-wx-drx+1,my-wy-dry+1);sheet_refresh(sht_win,mx-wx-drx,my-wy-dry,mx-wx-drx+2,my-wy-dry+2);break;case 2://大if(mx-wx==wxsize-3)drx=2;else if(mx-wx==wxsize-4)drx=1;elsedrx=0;if(my-wy==wysize-18)dry=2;else if(my-wy==wysize-19)dry=1;elsedry=0;boxfill8(buf_win,wxsize,draw_color,mx-wx-drx,my-wy-dry,mx-wx-drx+2,my-wy-dry+2);sheet_refresh(sht_win,mx-wx-drx,my-wy-dry,mx-wx-drx+3,my-wy-dry+3);break;}}if(button[0]==1)//橡皮擦{switch(button[1])//大小{case 0://小if(mx-wx==wxsize-3)drx=1;elsedrx=0;if(my-wy==wysize-18)dry=1;elsedry=0;boxfill8(buf_win,wxsize,COL8_C6C6C6,mx-wx-drx,my-wy-dry,mx-wx-drx+1,my-wy-dry+1);sheet_refresh(sht_win,mx-wx-drx,my-wy-dry,mx-wx-drx+2,my-wy-dry+2);break;case 1://中if(mx-wx==wxsize-3)drx=2;else if(mx-wx==wxsize-4)drx=1;elsedrx=0;if(my-wy==wysize-18)dry=2;else if(my-wy==wysize-19)dry=1;elsedry=0;boxfill8(buf_win,wxsize,COL8_C6C6C6,mx-wx-drx,my-wy-dry,mx-wx-drx+2,my-wy-dry+2);sheet_refresh(sht_win,mx-wx-drx,my-wy-dry,mx-wx-drx+3,my-wy-dry+3);break;case 2://大if(mx-wx==wxsize-3)drx=3;else if(mx-wx==wxsize-4)drx=2;else if(mx-wx==wxsize-5)drx=1;elsedrx=0;if(my-wy==wysize-18)dry=3;else if(my-wy==wysize-19)dry=2;else if(my-wy==wysize-20)dry=1;elsedry=0;boxfill8(buf_win,wxsize,COL8_C6C6C6,mx-wx-drx,my-wy-dry,mx-wx-drx+3,my-wy-dry+3);sheet_refresh(sht_win,mx-wx-drx,my-wy-dry,mx-wx-drx+4,my-wy-dry+4);break;}}if(button[0]==2)//画矩形{switch(button[2])//选定颜色{case 0://?draw_color=1;break;case 1://?draw_color=2;break;case 2://?draw_color=4;break;case 3://黑draw_color=0;break;}rect_flag=1;if(f_rect_flag==0)//第一次按下{f_rect_flag=1;rx=mx-wx;//wx,wy是窗口坐?ry=my-wy;//??鼠?在画板上的位置}}if(button[0]==3)//画矩形框{switch(button[2])//?定?色{case 0://?draw_color=1;break;case 1://?draw_color=2;break;case 2://?draw_color=4;break;case 3://黑draw_color=0;break;}rect_flag=1;if(f_rect_flag==0)//第一次按下{f_rect_flag=1;rx=mx-wx;ry=my-wy;//??相?位置}}}if (mx >= wx +wxsize-21 && mx <= wx + wxsize-6 && my >= wy+5 && my <= wy + 18&&sht_win->height!=-1) //按到关闭按键,y[5,18],x[xsize-21-16*i,xsize-6-16*i]{sheet_free(sht_win);sheet_free(sht_min);flag = 0; //窗口?于??状?}if (mx >= wx +wxsize-21-16*2 && mx <= wx + wxsize-6-16*2 && my >= wy+5 && my <= wy + 18&&sht_win->height!=-1) //按到最小化按键,y[5,18],x[xsize-21-16*i,xsize-6-16*i]{if(min_flag==0){sheet_free(sht_win);min_flag=1;}}if(mx>=0&&mx<=40-1&&my>=binfo->scrny-48&&my<=binfo->scrny-48+20-1&&sht_min->height!=-1)//小框范围0,binfo->scrny-48{if(min_flag==1){sheet_updown(sht_win,2);min_flag=0;}}if (mx >= wx +wxsize-21-16 && mx <= wx + wxsize-6-16 && my >= wy+5 && my <= wy + 18&&sht_win->height!=-1) //按到最大化按键,y[5,18],x[xsize-21-16*i,xsize-6-16*i]{if(big==0)//处于非放大状态{//放大sheet_slide(sht_win,0,0);wxsize=binfo->scrnx;wysize=binfo->scrny;old_wx=wx;old_wy=wy;wx=0;wy=0;sheet_setbuf(sht_win, buf_win_max, wxsize, wysize, -1);sheet_refreshmaps(sht_win->ctl,0,0,binfo->scrnx,binfo->scrny,0);sheet_refresh(sht_back,0,0,binfo->scrnx,binfo->scrny);sheet_refresh(sht_win,0,0,binfo->scrnx,binfo->scrny);big=1;}else{//缩小wx=old_wx;wy=old_wy;sheet_slide(sht_win,wx,wy);wxsize=210;wysize=160;sheet_setbuf(sht_win, buf_win, wxsize, wysize, -1);sheet_refreshmaps(sht_win->ctl,0,0,binfo->scrnx,binfo->scrny,0);sheet_refresh(sht_back,0,0,binfo->scrnx,binfo->scrny);sheet_refresh(sht_min,0,0,binfo->scrnx,binfo->scrny);sheet_refresh(sht_win,0,0,binfo->scrnx,binfo->scrny);big=0;}}//画板按键区域//x,[3+16*i,3+16*i+15]y,[wysize-16,wysize-16+13]if(mx>=wx+3&&mx<=wx+3+15&&my>=wy+wysize-16&&my<=wy+wysize-16+13&&sht_win->height!=-1)//画笔{   //检测以前是哪个按键按下的if(button[0]==3)//矩形框{make_photo(buf_win_max,rectbtn,3+16*10,binfo->scrny-16,binfo->scrnx,8,0);make_photo(buf_win,rectbtn,3+16*10,160-16,210,8,0);}else if(button[0]==1)//橡皮擦{make_photo(buf_win_max,eraserbtn,3+16,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,eraserbtn,3+16,160-16,210,8,7);}else if(button[0]==2)//矩形{make_photo(buf_win_max,rectbtn,3+16*9,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,rectbtn,3+16*9,160-16,210,8,7);}button[0]=0;make_photo(buf_win_max,penbtn,3,binfo->scrny-16,binfo->scrnx,15,7);make_photo(buf_win,penbtn,3,160-16,210,15,7);sheet_refresh(sht_win,3,wysize-16,3+16*2,wysize-16+14);sheet_refresh(sht_win,3+16*9,wysize-16,3+16*11,wysize-16+14);//矩形部分}if(mx>=wx+3+16&&mx<=wx+3+15+16&&my>=wy+wysize-16&&my<=wy+wysize-16+13&&sht_win->height!=-1)//橡皮擦{if(button[0]==0)//画?{make_photo(buf_win_max,penbtn,3,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,penbtn,3,160-16,210,8,7);}else if(button[0]==3)//?框{make_photo(buf_win_max,rectbtn,3+16*10,binfo->scrny-16,binfo->scrnx,8,0);make_photo(buf_win,rectbtn,3+16*10,160-16,210,8,0);}else if(button[0]==2)//矩形{make_photo(buf_win_max,rectbtn,3+16*9,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,rectbtn,3+16*9,160-16,210,8,7);}button[0]=1;make_photo(buf_win_max,eraserbtn,3+16,binfo->scrny-16,binfo->scrnx,15,7);make_photo(buf_win,eraserbtn,3+16,160-16,210,15,7);sheet_refresh(sht_win,3,wysize-16,3+16*2,wysize-16+14);sheet_refresh(sht_win,3+16*9,wysize-16,3+16*11,wysize-16+14);//矩形部分}if(mx>=wx+3+16*9&&mx<=wx+3+15+16*9&&my>=wy+wysize-16&&my<=wy+wysize-16+13&&sht_win->height!=-1)//矩形{if(button[0]==0)//画?{make_photo(buf_win_max,penbtn,3,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,penbtn,3,160-16,210,8,7);}else if(button[0]==1)//橡皮擦{make_photo(buf_win_max,eraserbtn,3+16,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,eraserbtn,3+16,160-16,210,8,7);}else if(button[0]==3)//?框{make_photo(buf_win_max,rectbtn,3+16*10,binfo->scrny-16,binfo->scrnx,8,0);make_photo(buf_win,rectbtn,3+16*10,160-16,210,8,0);}button[0]=2;make_photo(buf_win_max,rectbtn,3+16*9,binfo->scrny-16,binfo->scrnx,15,7);make_photo(buf_win,rectbtn,3+16*9,160-16,210,15,7);sheet_refresh(sht_win,3,wysize-16,3+16*2,wysize-16+14);sheet_refresh(sht_win,3+16*9,wysize-16,3+16*11,wysize-16+14);//矩形部分}if(mx>=wx+3+16*10&&mx<=wx+3+15+16*10&&my>=wy+wysize-16&&my<=wy+wysize-16+13&&sht_win->height!=-1)//?框{if(button[0]==0)//画?{make_photo(buf_win_max,penbtn,3,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,penbtn,3,160-16,210,8,7);}else if(button[0]==1)//橡皮擦{make_photo(buf_win_max,eraserbtn,3+16,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,eraserbtn,3+16,160-16,210,8,7);}else if(button[0]==2)//矩形{make_photo(buf_win_max,rectbtn,3+16*9,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,rectbtn,3+16*9,160-16,210,8,7);}button[0]=3;make_photo(buf_win_max,rectbtn,3+16*10,binfo->scrny-16,binfo->scrnx,15,0);make_photo(buf_win,rectbtn,3+16*10,160-16,210,15,0);sheet_refresh(sht_win,3,wysize-16,3+16*2,wysize-16+14);sheet_refresh(sht_win,3+16*9,wysize-16,3+16*11,wysize-16+14);//矩形部分}if(mx>=wx+3+16*2&&mx<=wx+3+15+16*2&&my>=wy+wysize-16&&my<=wy+wysize-16+13&&sht_win->height!=-1)//小{if(button[1]==1)//原来是中{make_photo(buf_win_max,big2btn,3+16*3,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,big2btn,3+16*3,160-16,210,8,7);}else if(button[1]==2)//原来是大{make_photo(buf_win_max,big3btn,3+16*4,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,big3btn,3+16*4,160-16,210,8,7);}button[1]=0;make_photo(buf_win_max,big1btn,3+16*2,binfo->scrny-16,binfo->scrnx,15,7);make_photo(buf_win,big1btn,3+16*2,160-16,210,15,7);sheet_refresh(sht_win,3+16*2,wysize-16,3+16*5,wysize-16+14);}if(mx>=wx+3+16*3&&mx<=wx+3+15+16*3&&my>=wy+wysize-16&&my<=wy+wysize-16+13&&sht_win->height!=-1)//中{if(button[1]==0)//原来是小{make_photo(buf_win_max,big1btn,3+16*2,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,big1btn,3+16*2,160-16,210,8,7);}else if(button[1]==2)//原来是大{make_photo(buf_win_max,big3btn,3+16*4,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,big3btn,3+16*4,160-16,210,8,7);}button[1]=1;make_photo(buf_win_max,big2btn,3+16*3,binfo->scrny-16,binfo->scrnx,15,7);make_photo(buf_win,big2btn,3+16*3,160-16,210,15,7);sheet_refresh(sht_win,3+16*2,wysize-16,3+16*5,wysize-16+14);}if(mx>=wx+3+16*4&&mx<=wx+3+15+16*4&&my>=wy+wysize-16&&my<=wy+wysize-16+13&&sht_win->height!=-1)//大{if(button[1]==0)//原来是小{make_photo(buf_win_max,big1btn,3+16*2,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,big1btn,3+16*2,160-16,210,8,7);}else if(button[1]==1)//原来是中{make_photo(buf_win_max,big2btn,3+16*3,binfo->scrny-16,binfo->scrnx,8,7);make_photo(buf_win,big2btn,3+16*3,160-16,210,8,7);}button[1]=2;make_photo(buf_win_max,big3btn,3+16*4,binfo->scrny-16,binfo->scrnx,15,7);make_photo(buf_win,big3btn,3+16*4,160-16,210,15,7);sheet_refresh(sht_win,3+16*2,wysize-16,3+16*5,wysize-16+14);}if(mx>=wx+3+16*5&&mx<=wx+3+15+16*5&&my>=wy+wysize-16&&my<=wy+wysize-16+13&&sht_win->height!=-1)//red{if(button[2]==1)//green{make_photo(buf_win_max,greenbtn,3+16*6,binfo->scrny-16,binfo->scrnx,8,2);make_photo(buf_win,greenbtn,3+16*6,160-16,210,8,2);//?}else if(button[2]==2)//blue{make_photo(buf_win_max,bluebtn,3+16*7,binfo->scrny-16,binfo->scrnx,8,4);make_photo(buf_win,bluebtn,3+16*7,160-16,210,8,4);}else if(button[2]==3)//black{make_photo(buf_win_max,blackbtn,3+16*8,binfo->scrny-16,binfo->scrnx,8,0);make_photo(buf_win,blackbtn,3+16*8,160-16,210,8,0);}button[2]=0;make_photo(buf_win_max,redbtn,3+16*5,binfo->scrny-16,binfo->scrnx,15,1);make_photo(buf_win,redbtn,3+16*5,160-16,210,15,1);sheet_refresh(sht_win,3+16*5,wysize-16,3+16*9,wysize-16+14);s[1] = 'L';}if(mx>=wx+3+16*6&&mx<=wx+3+15+16*6&&my>=wy+wysize-16&&my<=wy+wysize-16+13&&sht_win->height!=-1)//green{if(button[2]==0)//red{make_photo(buf_win_max,redbtn,3+16*5,binfo->scrny-16,binfo->scrnx,8,1);make_photo(buf_win,redbtn,3+16*5,160-16,210,8,1);}else if(button[2]==2)//blue{make_photo(buf_win_max,bluebtn,3+16*7,binfo->scrny-16,binfo->scrnx,8,4);make_photo(buf_win,bluebtn,3+16*7,160-16,210,8,4);}else if(button[2]==3)//black{make_photo(buf_win_max,blackbtn,3+16*8,binfo->scrny-16,binfo->scrnx,8,0);make_photo(buf_win,blackbtn,3+16*8,160-16,210,8,0);}button[2]=1;make_photo(buf_win_max,greenbtn,3+16*6,binfo->scrny-16,binfo->scrnx,15,2);make_photo(buf_win,greenbtn,3+16*6,160-16,210,15,2);//?sheet_refresh(sht_win,3+16*5,wysize-16,3+16*9,wysize-16+14);s[1] = 'L';}if(mx>=wx+3+16*7&&mx<=wx+3+15+16*7&&my>=wy+wysize-16&&my<=wy+wysize-16+13&&sht_win->height!=-1)//blue{if(button[2]==1)//原来是green{make_photo(buf_win_max,greenbtn,3+16*6,binfo->scrny-16,binfo->scrnx,8,2);make_photo(buf_win,greenbtn,3+16*6,160-16,210,8,2);//?}else if(button[2]==0)//原来是red{make_photo(buf_win_max,redbtn,3+16*5,binfo->scrny-16,binfo->scrnx,8,1);make_photo(buf_win,redbtn,3+16*5,160-16,210,8,1);}else if(button[2]==3)//原来是black{make_photo(buf_win_max,blackbtn,3+16*8,binfo->scrny-16,binfo->scrnx,8,0);make_photo(buf_win,blackbtn,3+16*8,160-16,210,8,0);}button[2]=2;make_photo(buf_win_max,bluebtn,3+16*7,binfo->scrny-16,binfo->scrnx,15,4);make_photo(buf_win,bluebtn,3+16*7,160-16,210,15,4);sheet_refresh(sht_win,3+16*5,wysize-16,3+16*9,wysize-16+14);s[1] = 'L';}if(mx>=wx+3+16*8&&mx<=wx+3+15+16*8&&my>=wy+wysize-16&&my<=wy+wysize-16+13&&sht_win->height!=-1)//black{if(button[2]==1)//原来是green{make_photo(buf_win_max,greenbtn,3+16*6,binfo->scrny-16,binfo->scrnx,8,2);make_photo(buf_win,greenbtn,3+16*6,160-16,210,8,2);//?}else if(button[2]==2)//原来是blue{make_photo(buf_win_max,bluebtn,3+16*7,binfo->scrny-16,binfo->scrnx,8,4);make_photo(buf_win,bluebtn,3+16*7,160-16,210,8,4);}else if(button[2]==0)//原来是red{make_photo(buf_win_max,redbtn,3+16*5,binfo->scrny-16,binfo->scrnx,8,1);make_photo(buf_win,redbtn,3+16*5,160-16,210,8,1);}button[2]=3;make_photo(buf_win_max,blackbtn,3+16*8,binfo->scrny-16,binfo->scrnx,15,0);make_photo(buf_win,blackbtn,3+16*8,160-16,210,15,0);sheet_refresh(sht_win,3+16*5,wysize-16,3+16*9,wysize-16+14);s[1] = 'L';}if(mx>=wx+3+16*11&&mx<=wx+3+15+16*11&&my>=wy+wysize-16&&my<=wy+wysize-16+13&&sht_win->height!=-1)//clear{boxfill8(buf_win,wxsize,COL8_C6C6C6,2,21,wxsize-3,wysize-18);sheet_refresh(sht_win,2,21,wxsize-3+1,wysize-18+1);}s[1] = 'L';}if ((mdec.btn & 0x02) != 0) //右键按下{s[3] = 'R';}if ((mdec.btn & 0x04) != 0) //中心键按下{s[2] = 'C';}if (mx >= bx && mx <= bx+bxsize-1 && my >= by && my <= by+bysize-1) //鼠?放在按?上{if (change_mutex == 1) //允?修改?色{change_mutex = 0;if (deep_color != 2)deep_color++;switch (deep_color){case 2: //深灰{boxfill8(buf_back, binfo->scrnx, 15, bx, by, bx+bxsize-1, by+bysize-1); //改??色sprintf(s, "Draw");putfonts8_asc(buf_back, binfo->scrnx, bx, by+2, 0, s);sheet_refresh(sht_back, bx, by, bx+bxsize, by+bysize);break;}case 1: //浅灰{boxfill8(buf_back, binfo->scrnx, 8, bx, by, bx+bxsize-1, by+bysize-1); //改??色sprintf(s, "Draw");putfonts8_asc(buf_back, binfo->scrnx, bx, by+2, 0, s);sheet_refresh(sht_back, bx, by, bx+bxsize, by+bysize);break;}}}}else //鼠标按在边框区域{if(change_mutex==0){change_mutex=1;if(deep_color!=0)deep_color--;switch (deep_color){case 1:{boxfill8(buf_back, binfo->scrnx, 8, bx, by, bx+bxsize-1, by+bysize-1); //改??色sprintf(s1, "Draw");putfonts8_asc(buf_back, binfo->scrnx, bx, by+2, 0, s1);sheet_refresh(sht_back, bx, by, bx+bxsize, by+bysize);break;}case 0:{boxfill8(buf_back, binfo->scrnx, 7, bx, by, bx+bxsize-1, by+bysize-1); //改??色sprintf(s1, "Draw");putfonts8_asc(buf_back, binfo->scrnx, bx, by+2, 0, s1);sheet_refresh(sht_back, bx, by, bx+bxsize, by+bysize);break;}}}}if(move_flag==1)//表示一直按着{wx=mx-rx;wy=my-ry;sheet_slide(sht_win,wx,wy);}else//中途松开{c_m_flag=0;}if(rect_flag==1)//表示一直按着{if(button[0]==2)//矩形{boxfill8(buf_win,wxsize,COL8_C6C6C6,rx,ry,mx-wx,my-wy);boxfill8(buf_win,wxsize,draw_color,rx,ry,mx-wx,my-wy);}else if(button[0]==3){boxfill8(buf_win,wxsize,draw_color,rx,ry,mx-wx,my-wy);if(mx-wx-1>=rx+1&&my-wy-1>=ry+1)boxfill8(buf_win,wxsize,COL8_C6C6C6,rx+1,ry+1,mx-wx-1,my-wy-1);}sheet_refresh(sht_win,rx,ry,mx-wx+1,my-wy+1);}elsef_rect_flag=0;boxfill8(buf_back, binfo->scrnx, COL8_008484, 32, 16, 32 + 15 * 8 - 1, 31);putfonts8_asc(buf_back, binfo->scrnx, 32, 16, COL8_FFFFFF, s);sheet_refresh(sht_back, 32, 16, 32 + 15 * 8, 32);/* マウスカーソルの移動 */sprintf(s, "(%3d, %3d)", mx, my);boxfill8(buf_back, binfo->scrnx, COL8_008484, 0, 0, 79, 15); /* 座標消す */putfonts8_asc(buf_back, binfo->scrnx, 0, 0, COL8_FFFFFF, s); /* 座標書く */sheet_refresh(sht_back, 0, 0, 80, 16);sheet_slide(sht_mouse, mx, my);}}}}
}
void make_photo(unsigned char* buf,unsigned char photo[14][16],int x,int y,int xsize,char back_color,char spe_color)
{int i,j;char c;for (i = 0; i < 14; i++){for (j = 0; j < 16; j++){c = photo[i][j];if (c == '@'){c = COL8_000000;}else if (c == '$'){c = COL8_848484;}else if (c == 'Q'){c = back_color; //COL8_C6C6C6,亮灰}else if (c=='#'){c = spe_color;}else{c = COL8_FFFFFF;}buf[(y + i) * xsize + (x + j)] = c; //y[5,18],x[xsize-21-16*i,xsize-6-16*i]}}
}
void make_window8(unsigned char *buf, int xsize, int ysize, char *title) //m_flag=0正常大小，1放大，8亮灰，15暗灰
{int x, y, i;char c;boxfill8(buf, xsize, COL8_C6C6C6, 0, 0, xsize - 1, 0);//画?boxfill8(buf, xsize, COL8_FFFFFF, 1, 1, xsize - 2, 1);//画?boxfill8(buf, xsize, COL8_C6C6C6, 0, 0, 0, ysize - 1);//画?boxfill8(buf, xsize, COL8_FFFFFF, 1, 1, 1, ysize - 2);//画?boxfill8(buf, xsize, COL8_848484, xsize - 2, 1, xsize - 2, ysize - 2);//画?boxfill8(buf, xsize, COL8_000000, xsize - 1, 0, xsize - 1, ysize - 1);//画?boxfill8(buf, xsize, COL8_C6C6C6, 2, 2, xsize - 3, ysize - 3);//画背景boxfill8(buf, xsize, COL8_000084, 3, 3, xsize - 4, 20);//画?框x:[3,xisze-4],y:[3,20]boxfill8(buf, xsize, COL8_848484, 1, ysize - 2, xsize - 2, ysize - 2);boxfill8(buf, xsize, COL8_000000, 0, ysize - 1, xsize - 1, ysize - 1);putfonts8_asc(buf, xsize, 24, 4, COL8_FFFFFF, title);return;
}
void sheet_refreshmaps(struct SHTCTL *ctl, int vx0, int vy0, int vx1, int vy1, int h0)
{int h, bx, by, vx, vy, bx0, by0, bx1, by1;unsigned char *buf, sid, *map = ctl->map;struct SHEET *sht;if (vx0 < 0) { vx0 = 0; }if (vy0 < 0) { vy0 = 0; }if (vx1 > ctl->xsize) { vx1 = ctl->xsize; }if (vy1 > ctl->ysize) { vy1 = ctl->ysize; }for (h = h0; h <= ctl->top; h++) {sht = ctl->sheets[h];sid = sht - ctl->sheets0; /* 番地を引き算してそれを下じき番号として利用 */buf = sht->buf;bx0 = vx0 - sht->vx0;by0 = vy0 - sht->vy0;bx1 = vx1 - sht->vx0;by1 = vy1 - sht->vy0;if (bx0 < 0) { bx0 = 0; }if (by0 < 0) { by0 = 0; }if (bx1 > sht->bxsize) { bx1 = sht->bxsize; }if (by1 > sht->bysize) { by1 = sht->bysize; }for (by = by0; by < by1; by++) {vy = sht->vy0 + by;for (bx = bx0; bx < bx1; bx++) {vx = sht->vx0 + bx;if (buf[by * sht->bxsize + bx] != sht->col_inv) {map[vy * ctl->xsize + vx] = sid;}}}}return;
}

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