895 lines
24 KiB
C
895 lines
24 KiB
C
#include "mywin_inc.h"
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#include "ff.h"
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#include "nes_main.h"
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#include "gif.h"
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#include "system_updata.h"
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#include "avi.h"
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#include "mywin_user_photo.h"
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#include "mywin_user_animation.h"
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#include "mywin_music.h"
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#include "mywin_user_filder.h"
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#include "elf.h"
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#include "lcd_rgb.h"
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#include "tools.h"
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#include "nrf.h"
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#include "mywin_user_debug.h"
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#include "string.h"
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#include "char_encode.h"
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// 文件管理器
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#define WIN_FILDER_TYPE "WIN_FilderStruct"
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static const char *g_popup_itmes[] =
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{
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"打开",
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"重命名",
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"复制到系统文件",
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"文件信息",
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"删除文件",
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"发送",
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};
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void FILDER_Delete(WIN_FilderStruct *up);
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WIN_FilderStruct *WIN_CreatFilder(WIN_WindowStruct *base,
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void (*msgLoop)(struct _WIN_WindowStruct *win, WIN_MsgStruct *msg),
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int x, int y, int x_size, int y_size)
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{
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// 重设消息循环
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if (msgLoop == 0)
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{
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msgLoop = (void (*)(struct _WIN_WindowStruct *win, WIN_MsgStruct *msg))FILDER_defaultMsgLoop;
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}
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WIN_FilderStruct *ret = mymalloc_exm(sizeof(WIN_FilderStruct));
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// 调用父类的构造函数
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if (ret)
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{
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mymemset(ret, 0, sizeof(WIN_FilderStruct));
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// if (0==WIN_CreatWindowExt((WIN_WindowStruct *)ret,base,msgLoop,x,y,x_size,y_size))
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if (0 == WIN_CreatTouchEx((WIN_TouchWinStruct *)ret, base, msgLoop, x, y, x_size, y_size))
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{
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// 创建失败
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myfree(ret);
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ret = 0;
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}
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else
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{
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// 构造
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((WIN_WindowStruct *)ret)->winType = WIN_FILDER_TYPE;
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((WIN_WindowStruct *)ret)->deleteWindow = (void (*)(struct _WIN_WindowStruct *win))FILDER_Delete;
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((WIN_WindowStruct *)ret)->bkcolor = 0x808080;
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((WIN_WindowStruct *)ret)->color = 0xffffff;
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((WIN_WindowStruct *)ret)->intercept = 1; // 不发送按键消息到父窗口
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ret->titleHight = 30;
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ret->itemHight = 30;
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ret->itemIndent = 35;
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ret->scrollbar_xsize = 10;
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ret->itemNumOnePage = (((WIN_WindowStruct *)ret)->y_size - ret->titleHight) / ret->itemHight;
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ret->itemHight = (((WIN_WindowStruct *)ret)->y_size - ret->titleHight) / ret->itemNumOnePage;
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ret->imgDir = 0;
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ret->imgFile = 0;
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tools_updata_on();
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}
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}
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return ret;
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}
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void FILDER_Delete(WIN_FilderStruct *up)
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{
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tools_updata_off();
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// 调用父类的销毁函数
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WIN_DeleteWindow((WIN_WindowStruct *)up);
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}
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// 设置文件索引
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int FILDER_SetIndex(WIN_FilderStruct *filder, int index);
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// 设置文件路径，同时扫描路径下的文件
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void FILDER_SetFileDir(WIN_FilderStruct *filder, char *dir)
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{
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mymemcpy(filder->dirName, dir, strlen(dir));
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FILDER_ClearItem(filder);
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FILDER_ScanFile(filder);
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}
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// 清空条目
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void FILDER_ClearItem(WIN_FilderStruct *filder)
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{
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filder->fileNum = 0;
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filder->firstItemOnPage = 0;
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filder->dirNum = 0;
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filder->file[0].name[0] = 0;
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FILDER_SetIndex(filder, 0);
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}
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// 添加一个文件条目
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void FILDER_AddItem(WIN_FilderStruct *filder, Filder_FildInfo *file)
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{
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if (filder->fileNum < FILDER_FILE_MAXNUM)
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{
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mymemcpy(&filder->file[filder->fileNum], file, sizeof(Filder_FildInfo));
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filder->fileNum++;
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// 如果是文件夹，文件夹数目加1
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if (file->type == FILDER_DIR_TYPE)
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{
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filder->dirNum++;
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}
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}
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}
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// 在指定位置插入一个条目
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void FILDER_InsertItem(WIN_FilderStruct *filder, Filder_FildInfo *file, int index)
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{
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if (index < 0)
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return;
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if (filder->fileNum < FILDER_FILE_MAXNUM)
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{
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// 在列表中间插入条目
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if (index < filder->fileNum)
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{
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// 先向后移动，留出位置
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for (int i = filder->fileNum - 1; i >= index; i--)
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{
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mymemcpy(&filder->file[i + 1], &filder->file[i], sizeof(Filder_FildInfo));
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}
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// 插入条目
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mymemcpy(&filder->file[index], file, sizeof(Filder_FildInfo));
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filder->fileNum++;
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// 如果是文件夹，文件夹数目加1
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if (file->type == FILDER_DIR_TYPE)
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{
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filder->dirNum++;
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}
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}
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else
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{
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FILDER_AddItem(filder, file);
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}
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}
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}
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// 入栈
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int FILDER_PathPush(WIN_FilderStruct *filder)
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{
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if (filder->path.fileNum < FILDER_DIR_DEPTH)
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{
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for (int i = filder->path.fileNum; i > 0; i--)
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{
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filder->path.first[i] = filder->path.first[i - 1];
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filder->path.index[i] = filder->path.index[i - 1];
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}
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filder->path.first[0] = filder->firstItemOnPage;
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filder->path.index[0] = filder->index;
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filder->path.fileNum++;
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return 0;
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}
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return -1;
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}
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// 出栈
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int FILDER_PathPull(WIN_FilderStruct *filder)
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{
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if (filder->path.fileNum)
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{
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filder->firstItemOnPage = filder->path.first[0];
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filder->index = filder->path.index[0];
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filder->path.fileNum--;
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for (int i = 0; i < filder->path.fileNum; i++)
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{
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filder->path.first[i] = filder->path.first[i + 1];
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filder->path.index[i] = filder->path.index[i + 1];
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}
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return 0;
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}
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return -1;
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}
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// 把文件名追加到目录，同时扫描路径下的文件,目标不是目录时返回-1
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int FILDER_DirAppend(WIN_FilderStruct *filder, Filder_FildInfo *file)
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{
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int dir_len = strlen(filder->dirName);
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if (file->type == FILDER_DIR_TYPE)
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{
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filder->dirName[dir_len] = '/';
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dir_len++;
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mymemcpy(&filder->dirName[dir_len], file->name, strlen(file->name) + 1);
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FILDER_PathPush(filder);
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FILDER_ClearItem(filder);
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FILDER_ScanFile(filder);
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FILDER_SetIndex(filder, 0);
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return 0;
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}
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else
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{
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return -1;
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}
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}
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// 剪短一层目录，同时扫描目录下的文件,不能简短时返回-1
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int FILDER_DirCut(WIN_FilderStruct *filder)
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{
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int dir_len = strlen(filder->dirName);
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if (dir_len == 0)
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return -1;
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char *ptr_name = &filder->dirName[dir_len - 1];
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while (*ptr_name && (*ptr_name != '/') && (*ptr_name != ':'))
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{
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*ptr_name = 0;
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ptr_name--;
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}
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if (*ptr_name == '/')
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{
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*ptr_name = 0;
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FILDER_ClearItem(filder);
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FILDER_PathPull(filder);
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FILDER_ScanFile(filder);
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FILDER_SetIndex(filder, filder->index);
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return 0;
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}
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else
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{
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return -1;
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}
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}
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// 生成文件路径
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void FILDER_GetFileRoute(WIN_FilderStruct *filder)
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{
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int dir_len = strlen(filder->dirName);
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mymemcpy(filder->fileName, filder->dirName, dir_len + 1);
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filder->fileName[dir_len] = '/';
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dir_len++;
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mymemcpy(&filder->fileName[dir_len], filder->file[filder->index].name, strlen(filder->file[filder->index].name) + 1);
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}
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// 扫描文件
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void FILDER_ScanFile(WIN_FilderStruct *filder)
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{
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FRESULT ret = FR_OK;
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DIR dir = {0};
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FILINFO *file_info = 0;
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Filder_FildInfo *file_info_x = 0;
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file_info = mymalloc(sizeof(FILINFO));
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file_info_x = mymalloc(sizeof(Filder_FildInfo));
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ret = f_findfirst(&dir, file_info, filder->dirName, "*");
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while ((ret == FR_OK) && (file_info->fname[0] != 0))
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{
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mymemcpy(file_info_x->name, file_info->fname, strlen(file_info->fname) + 1);
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file_info_x->size = file_info->fsize;
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if (AM_DIR & file_info->fattrib)
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{
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file_info_x->type = FILDER_DIR_TYPE;
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}
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else
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{
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file_info_x->type = FILDER_FILE_TYPE;
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}
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if (filder->fileNum < FILDER_FILE_MAXNUM)
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{
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if (file_info_x->type == FILDER_DIR_TYPE)
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{
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FILDER_InsertItem(filder, file_info_x, filder->dirNum);
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}
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else
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{
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FILDER_AddItem(filder, file_info_x);
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}
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}
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else
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{
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break;
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}
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ret = f_findnext(&dir, file_info);
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}
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myfree(file_info);
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myfree(file_info_x);
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}
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// 打开文件
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void FILDER_OpenFile(WIN_FilderStruct *filder)
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{
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int str_len = strlen(filder->file[filder->index].name);
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char *p_str = &filder->file[filder->index].name[str_len - 4];
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if (strcmp(p_str, ".jpg") == 0)
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{
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FILDER_GetFileRoute(filder);
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PHOTO_ShowPhoto((WIN_WindowStruct *)filder, filder->fileName);
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}
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else if (strcmp(p_str, ".bmp") == 0)
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{
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FILDER_GetFileRoute(filder);
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PHOTO_ShowPhoto((WIN_WindowStruct *)filder, filder->fileName);
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}
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else if (strcmp(p_str, ".png") == 0)
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{
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FILDER_GetFileRoute(filder);
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PHOTO_ShowPhoto((WIN_WindowStruct *)filder, filder->fileName);
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}
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else if (strcmp(p_str, ".pic") == 0)
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{
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FILDER_GetFileRoute(filder);
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WIN_PicStruct pic = {0};
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u32 file_size = 0;
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u8 *data = 0;
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FIL *file = mymalloc(sizeof(FIL));
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FILINFO *file_info = mymalloc(sizeof(FILINFO));
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UINT br;
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u8 res = 0;
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f_stat((char *)filder->fileName, file_info);
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data = mymalloc(file_info->fsize);
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f_open(file, (char *)filder->fileName, FA_READ);
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f_read(file, data, file_info->fsize, &br);
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f_close(file);
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res = WIN_GetImageSize((u8 *)data, &pic.xsize, &pic.ysize);
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if (res == 0)
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{
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pic.data = (u16 *)(data + 8);
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}
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PHOTO_ShowPic((WIN_WindowStruct *)filder, &pic);
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myfree(data);
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myfree(file);
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myfree(file_info);
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}
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else if (strcmp(p_str, ".gif") == 0)
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{
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FILDER_GetFileRoute(filder);
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ANIMATION_ShowGif((WIN_WindowStruct *)filder, (char *)filder->fileName);
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}
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else if ((strcmp(p_str, ".nes") == 0) || (strcmp(p_str, ".NES") == 0))
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{
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FILDER_GetFileRoute(filder);
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WIN_KeyShieldOn();
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nes_load ((u8*)filder->fileName,LCD_GetShowAddr(),LCD_GetLcdSizeX()/2-128,LCD_GetLcdSizeY()/2-120);
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WIN_KeyShieldOff();
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}
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else if (strcmp(p_str, ".avi") == 0)
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{
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FILDER_GetFileRoute(filder);
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WIN_KeyShieldOn();
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int ret = video_play(filder->fileName, 0);
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WIN_KeyShieldOff();
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}
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else if (strcmp(p_str, ".mp3") == 0)
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{
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FILDER_GetFileRoute(filder);
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MUSIC_PlaySong((WIN_WindowStruct *)filder, filder->fileName);
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}
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else if (strcmp(p_str, ".axf") == 0)
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{
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// 执行程序文件
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FILDER_GetFileRoute(filder);
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app_run_path(filder->fileName);
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}
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else if (strcmp(p_str, ".lua") == 0)
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{
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// 执行lua脚本
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FILDER_GetFileRoute(filder);
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DEBUG_EnterPrintCmd(filder->fileName);
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}
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else
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{
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MSGBOX_TipsTime((WIN_WindowStruct *)filder, "提示", "不支持的文件", "确定", 5000);
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}
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}
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void FILDER_PaintItem(WIN_FilderStruct *filder, int index)
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{
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if (index < 0 || index >= filder->fileNum)
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return;
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int x = 0;
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int y = filder->titleHight + filder->y_off + (index - filder->firstItemOnPage) * filder->itemHight;
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int x_size = ((WIN_WindowStruct *)filder)->x_size;
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int y_size = filder->itemHight;
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Filder_FildInfo *file = &filder->file[index];
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// 显示图标
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int img_xsize = 0;
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int img_ysize = 0;
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char *img = 0;
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if (file->type == FILDER_DIR_TYPE)
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{
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img = filder->imgDir;
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}
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else
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{
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img = filder->imgFile;
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}
|
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if (img)
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{
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WIN_PicStruct *pic = WIN_GetPic(img);
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if (pic)
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{
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WIN_DrawPic(pic, x + (filder->itemIndent - pic->xsize) / 2, y + (y_size - img_ysize) / 2,
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pic->xsize, pic->ysize);
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}
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}
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// 显示文件名
|
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// RECT_Struct rs={0};//用于裁剪绘图区的矩形
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// rs.x=x+filder->itemIndent;rs.y=y;
|
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// rs.x_size=x_size-filder->scrollbar_xsize-filder->itemIndent-1;
|
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// rs.y_size=y_size;
|
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// WIN_SetWinInvalidRect (((WIN_WindowStruct *)filder),&rs);
|
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if (index == filder->index)
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WIN_DrawTxtAt(file->name, x + filder->itemIndent + filder->scroll_x, y + y_size / 2 - WIN_GetFontHight() / 2);
|
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else
|
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WIN_DrawTxtAt(file->name, x + filder->itemIndent, y + y_size / 2 - WIN_GetFontHight() / 2);
|
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}
|
||
|
||
// 绘制函数
|
||
void FILDER_DefaultPaint(WIN_FilderStruct *filder)
|
||
{
|
||
// 使用双缓冲，防止闪烁
|
||
// LCD_LayerBufferOn();
|
||
|
||
int x = 0;
|
||
int y = 0;
|
||
int x_size = ((WIN_WindowStruct *)filder)->x_size;
|
||
int y_size = ((WIN_WindowStruct *)filder)->y_size;
|
||
char txt_buff[20] = {0};
|
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WIN_PaintBackGround((WIN_WindowStruct *)filder);
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||
|
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// 绘制滚动条
|
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int scrollbar_x = x_size - filder->scrollbar_xsize;
|
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int scrollbar_y = y + filder->titleHight;
|
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int scrollbar_xsize = filder->scrollbar_xsize;
|
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int scrollbar_ysize = y_size - scrollbar_y;
|
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int scrollbar_tstart = filder->firstItemOnPage * scrollbar_ysize / filder->fileNum;
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int scrollbar_tsize = filder->itemNumOnePage * scrollbar_ysize / filder->fileNum;
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WIN_SetLcdColor(((WIN_WindowStruct *)filder)->color);
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WIN_DrawHLine(scrollbar_x, scrollbar_y, scrollbar_x + scrollbar_xsize - 1);
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WIN_DrawHLine(scrollbar_x, scrollbar_y + scrollbar_ysize - 1, scrollbar_x + scrollbar_xsize - 1);
|
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WIN_DrawVLine(scrollbar_x, scrollbar_y, scrollbar_y + scrollbar_ysize - 1);
|
||
WIN_DrawVLine(scrollbar_x + scrollbar_xsize - 1, scrollbar_y, scrollbar_y + scrollbar_ysize - 1);
|
||
WIN_FillRectByColor(scrollbar_x, scrollbar_y + scrollbar_tstart, scrollbar_xsize, scrollbar_tsize);
|
||
|
||
// 显示标题
|
||
WIN_SetFontMode(WIN_DRAWMODE_ALONE);
|
||
WIN_DrawTxtHCenterAt("文件管理器", x_size / 2, filder->titleHight / 2 - WIN_GetFontHight() / 2);
|
||
|
||
// 显示文件信息
|
||
sprintf(txt_buff, "%d/%d", filder->index + 1, filder->fileNum);
|
||
WIN_DrawTxtAt(txt_buff, x_size - WIN_GetFontWidth() * strlen(txt_buff) / 2 - 1, filder->titleHight / 2 - WIN_GetFontHight() / 2);
|
||
|
||
// 显示选中框
|
||
int selete_x = x;
|
||
int selete_y = y + filder->titleHight;
|
||
int selete_xsize = x_size - scrollbar_xsize - 1;
|
||
int selete_ysize = filder->itemHight;
|
||
WIN_SetLcdColor(0x00ffff);
|
||
selete_y += filder->itemHight * (filder->index - filder->firstItemOnPage);
|
||
WIN_FillRectByColorAlpha(selete_x, selete_y, selete_xsize, selete_ysize, 16);
|
||
|
||
// 显示文件
|
||
RECT_Struct rs = {0}; // 用于裁剪绘图区的矩形
|
||
rs.x = x;
|
||
rs.y = y + filder->titleHight;
|
||
rs.x_size = x_size - scrollbar_xsize - 1;
|
||
rs.y_size = y_size - rs.y;
|
||
WIN_SetLcdColor(((WIN_WindowStruct *)filder)->color);
|
||
WIN_SetWinInvalidRect(((WIN_WindowStruct *)filder), &rs);
|
||
for (int i = 0; i < filder->itemNumOnePage + 2; i++)
|
||
{
|
||
FILDER_PaintItem(filder, i + filder->firstItemOnPage - 1);
|
||
}
|
||
WIN_SetWinInvalidRect(((WIN_WindowStruct *)filder), 0);
|
||
}
|
||
|
||
typedef struct
|
||
{
|
||
char *name;
|
||
char *path;
|
||
} sysfile_updata_struct;
|
||
|
||
static int sysfile_updata(void *ptr)
|
||
{
|
||
sysfile_updata_struct *t = ptr;
|
||
SysFile_Updata(t->name, t->path);
|
||
return 0;
|
||
}
|
||
|
||
static void FILDER_Down(WIN_FilderStruct *filder)
|
||
{
|
||
if (filder->index < filder->fileNum - 1)
|
||
{
|
||
FILDER_SetIndex(filder, filder->index + 1);
|
||
if (filder->index >= filder->firstItemOnPage + filder->itemNumOnePage)
|
||
{
|
||
filder->firstItemOnPage++;
|
||
}
|
||
}
|
||
else
|
||
{
|
||
FILDER_SetIndex(filder, 0);
|
||
filder->firstItemOnPage = 0;
|
||
}
|
||
}
|
||
|
||
static void FILDER_Up(WIN_FilderStruct *filder)
|
||
{
|
||
if (filder->index > 0)
|
||
{
|
||
FILDER_SetIndex(filder, filder->index - 1);
|
||
if (filder->index < filder->firstItemOnPage)
|
||
{
|
||
filder->firstItemOnPage--;
|
||
}
|
||
}
|
||
else
|
||
{
|
||
FILDER_SetIndex(filder, filder->fileNum - 1);
|
||
if (filder->fileNum > filder->itemNumOnePage)
|
||
filder->firstItemOnPage = filder->fileNum - filder->itemNumOnePage;
|
||
else
|
||
filder->firstItemOnPage = 0;
|
||
}
|
||
}
|
||
|
||
static int g_send_file(void *t);
|
||
static int set_progress(int now, int all);
|
||
static void get_progress(int *now, int *all);
|
||
static int g_send(void *data, int size);
|
||
|
||
static void FILDER_Enter(WIN_FilderStruct *filder, int x, int y)
|
||
{
|
||
// 打开
|
||
if (FILDER_DirAppend(filder, &filder->file[filder->index]) == -1)
|
||
{
|
||
// 是文件，在此做文件的处理
|
||
int index = POPUP_SelectItem((WIN_WindowStruct *)filder, (char **)g_popup_itmes, 6, x, y);
|
||
if (index == 0)
|
||
{
|
||
FILDER_OpenFile(filder);
|
||
}
|
||
else if (index == 1)
|
||
{
|
||
// 重命名
|
||
char *txt_buff = mymalloc(256);
|
||
mymemcpy(txt_buff, filder->file[filder->index].name, strlen(filder->file[filder->index].name) + 1);
|
||
if (INPUT_KeyBoard((WIN_WindowStruct *)filder, txt_buff, 256) == 1)
|
||
{
|
||
char *txt_path_old = mymalloc(256);
|
||
FILDER_GetFileRoute(filder);
|
||
mymemcpy(txt_path_old, filder->fileName, strlen(filder->fileName) + 1); // 原始路径
|
||
mymemcpy(filder->file[filder->index].name, txt_buff, strlen(txt_buff) + 1); // 新文件名
|
||
FILDER_GetFileRoute(filder); // 新路径
|
||
if (f_rename(txt_path_old, filder->fileName) == FR_OK)
|
||
{
|
||
MSGBOX_TipsTime((WIN_WindowStruct *)filder, "提示", "文件名修改成功", "确定", 5000);
|
||
}
|
||
else
|
||
{
|
||
MSGBOX_TipsTime((WIN_WindowStruct *)filder, "提示", "文件名修改失败", "确定", 5000);
|
||
}
|
||
myfree(txt_path_old);
|
||
}
|
||
myfree(txt_buff);
|
||
}
|
||
else if (index == 2)
|
||
{
|
||
// 复制到系统文件
|
||
FILDER_GetFileRoute(filder);
|
||
// SysFile_Updata (filder->file[filder->index].name,filder->fileName);
|
||
sysfile_updata_struct upd = {0};
|
||
upd.name = filder->file[filder->index].name;
|
||
upd.path = filder->fileName;
|
||
WORKING_DoWork((WIN_WindowStruct *)filder, "正在复制文件到系统。。。", sysfile_updata, &upd);
|
||
|
||
MSGBOX_TipsTime((WIN_WindowStruct *)filder, "提示", "已复制到系统文件", "确定", 5000);
|
||
}
|
||
else if (index == 3)
|
||
{
|
||
// 文件信息
|
||
char *txt_buff = mymalloc(512);
|
||
FILDER_GetFileRoute(filder);
|
||
sprintf(txt_buff, "路径：%s\n大小：%u Byte", filder->fileName, (uint32_t)filder->file[filder->index].size);
|
||
MSGBOX_Tips((WIN_WindowStruct *)filder, "文件信息", txt_buff, "确定");
|
||
myfree(txt_buff);
|
||
}
|
||
else if (index == 4)
|
||
{
|
||
// 删除
|
||
if (MSGBOX_Inquiry((WIN_WindowStruct *)filder, "警告", "确定删除这个文件吗？", "确定", "取消") == 0)
|
||
{
|
||
FILDER_GetFileRoute(filder);
|
||
if (f_unlink(filder->fileName) == FR_OK)
|
||
{
|
||
MSGBOX_TipsTime((WIN_WindowStruct *)filder, "提示", "文件已删除", "确定", 5000);
|
||
FILDER_ClearItem(filder);
|
||
FILDER_ScanFile(filder);
|
||
}
|
||
else
|
||
{
|
||
MSGBOX_TipsTime((WIN_WindowStruct *)filder, "提示", "删除文件失败", "确定", 5000);
|
||
}
|
||
}
|
||
}
|
||
else if (index == 5)
|
||
{
|
||
// 发送
|
||
FILDER_GetFileRoute(filder);
|
||
SysFile_SendStruct send;
|
||
SysFile_SendFileInit(&send, filder->file[filder->index].name, filder->fileName,
|
||
g_send, set_progress);
|
||
int ret = WORKING_DoWorkPro((WIN_WindowStruct *)filder, "正在发送文件", g_send_file, &send,
|
||
0, 0, get_progress, 25);
|
||
if (ret == 0)
|
||
MSGBOX_TipsTime((WIN_WindowStruct *)filder, "提示", "文件发送成功", "确定", 5000);
|
||
else
|
||
MSGBOX_TipsTime((WIN_WindowStruct *)filder, "提示", "文件发送失败", "确定", 5000);
|
||
}
|
||
} // if (FILDER_DirAppend (filder,&filder->file[filder->index])==-1)
|
||
}
|
||
|
||
static int g_send_now;
|
||
static int g_send_all;
|
||
static int set_progress(int now, int all)
|
||
{
|
||
g_send_now = now;
|
||
g_send_all = all;
|
||
return 0;
|
||
}
|
||
static void get_progress(int *now, int *all)
|
||
{
|
||
*now = g_send_now;
|
||
*all = g_send_all;
|
||
}
|
||
static int g_send(void *data, int size)
|
||
{
|
||
if (nrf_send(data, size, 0) == NRF_OK)
|
||
return 0;
|
||
else
|
||
return -1;
|
||
}
|
||
static int g_send_file(void *t)
|
||
{
|
||
g_send_now = 0;
|
||
g_send_all = 0;
|
||
SysFile_SendStruct *send = t;
|
||
int ret = 0;
|
||
ret = SysFile_SendFileName(send);
|
||
if (ret != 0)
|
||
return ret;
|
||
|
||
ret = SysFile_SendFileInfo(send);
|
||
if (ret != 0)
|
||
return ret;
|
||
|
||
ret = SysFile_SendFileData(send);
|
||
return ret;
|
||
}
|
||
|
||
static void FILDER_Home(WIN_FilderStruct *filder)
|
||
{
|
||
// 后退
|
||
if (FILDER_DirCut(filder) == -1)
|
||
{
|
||
// 是根目录了，退出文件管理器
|
||
((WIN_WindowStruct *)filder)->deleteWindow((WIN_WindowStruct *)filder);
|
||
}
|
||
}
|
||
|
||
int FILDER_GetTouchIndex(WIN_FilderStruct *filder, int x, int y)
|
||
{
|
||
if (y < filder->titleHight)
|
||
return -1;
|
||
return (y - filder->titleHight) / filder->itemHight + filder->firstItemOnPage;
|
||
}
|
||
|
||
int FILDER_SetIndex(WIN_FilderStruct *filder, int index)
|
||
{
|
||
int x_size = ((WIN_WindowStruct *)filder)->x_size - filder->itemIndent;
|
||
Filder_FildInfo *file = &filder->file[index];
|
||
filder->scroll_xsize = (strlen(file->name) + 4) * WIN_GetFontWidth() / 2;
|
||
if (filder->scroll_xsize > x_size)
|
||
{
|
||
if (filder->scroll_timer == 0)
|
||
filder->scroll_timer = WIN_CreatTimer((WIN_WindowStruct *)filder, 50);
|
||
}
|
||
else
|
||
{
|
||
if (filder->scroll_timer)
|
||
WIN_DeleteTimer(filder->scroll_timer);
|
||
filder->scroll_timer = 0;
|
||
}
|
||
filder->index = index;
|
||
filder->scroll_x = 0;
|
||
return 0;
|
||
}
|
||
|
||
void FILDER_ScrollTimer(WIN_FilderStruct *filder)
|
||
{
|
||
int x_size = ((WIN_WindowStruct *)filder)->x_size - filder->itemIndent;
|
||
int y = (filder->index - filder->firstItemOnPage) * filder->itemHight + filder->titleHight;
|
||
if (filder->scroll_x + filder->scroll_xsize > x_size)
|
||
{
|
||
filder->scroll_x -= 3;
|
||
}
|
||
else
|
||
{
|
||
filder->scroll_x = 4 * WIN_GetFontWidth() / 2;
|
||
}
|
||
WIN_SetInvalidRectWhenTop((WIN_WindowStruct *)filder, filder->itemIndent, y, x_size, filder->itemHight);
|
||
}
|
||
|
||
#define FIRST_ADD() \
|
||
{ \
|
||
if (filder->firstItemOnPage < filder->fileNum - filder->itemNumOnePage) \
|
||
{ \
|
||
filder->firstItemOnPage++; \
|
||
if (filder->index < filder->firstItemOnPage) \
|
||
FILDER_SetIndex(filder, filder->firstItemOnPage); \
|
||
filder->y_off += filder->itemHight; \
|
||
} \
|
||
else \
|
||
filder->y_off = 0; \
|
||
}
|
||
#define FIRST_SUB() \
|
||
{ \
|
||
if (filder->firstItemOnPage > 0) \
|
||
{ \
|
||
filder->firstItemOnPage--; \
|
||
if (filder->index > filder->firstItemOnPage + filder->itemNumOnePage - 1) \
|
||
FILDER_SetIndex(filder, filder->firstItemOnPage + filder->itemNumOnePage - 1); \
|
||
filder->y_off -= filder->itemHight; \
|
||
} \
|
||
else \
|
||
filder->y_off = 0; \
|
||
}
|
||
|
||
#define IS_MIDDLE() (filder->firstItemOnPage > 0 || m->y_move < 0) && (filder->firstItemOnPage < filder->fileNum - filder->itemNumOnePage || m->y_move > 0)
|
||
|
||
// 消息处理函数
|
||
void FILDER_defaultMsgLoop(WIN_FilderStruct *filder, WIN_MsgStruct *msg)
|
||
{
|
||
WIN_MoveStruct *m = 0;
|
||
WIN_KeyStruct *k = 0;
|
||
switch (msg->msg)
|
||
{
|
||
case WIN_MSG_PAINT:
|
||
FILDER_DefaultPaint(filder);
|
||
break;
|
||
case WIN_MSG_TIMER:
|
||
if (msg->data.v == filder->scroll_timer)
|
||
{
|
||
FILDER_ScrollTimer(filder);
|
||
}
|
||
break;
|
||
case WIN_MSG_KEY:
|
||
k = msg->data.p;
|
||
// 收到确定或返回键
|
||
if (k->shortPress & KEY_VALUE_DOWN)
|
||
{
|
||
FILDER_Down(filder);
|
||
} // if (k->shortPress&KEY_VALUE_DOWN)
|
||
else if (k->shortPress & KEY_VALUE_UP)
|
||
{
|
||
FILDER_Up(filder);
|
||
} // else if (k->shortPress&KEY_VALUE_UP)
|
||
else if (k->shortPress & KEY_VALUE_ENTER)
|
||
{
|
||
FILDER_Enter(filder, 100, 100);
|
||
}
|
||
else if (k->shortPress & KEY_VALUE_HOME)
|
||
{
|
||
FILDER_Home(filder);
|
||
}
|
||
if (k->shortPress)
|
||
{
|
||
WIN_SetInvalid((WIN_WindowStruct *)filder);
|
||
}
|
||
break; // case WIN_MSG_KEY:
|
||
case WIN_MSG_MOVE:
|
||
m = msg->data.p;
|
||
switch (m->moveType)
|
||
{
|
||
case MOVE_DATA_SHORT:
|
||
{
|
||
int index = FILDER_GetTouchIndex(filder, m->x_move, m->y_move);
|
||
if (index == filder->index)
|
||
{
|
||
FILDER_Enter(filder, m->x_move, m->y_move);
|
||
}
|
||
else if (index != -1)
|
||
{
|
||
FILDER_SetIndex(filder, index);
|
||
}
|
||
else
|
||
{
|
||
FILDER_Home(filder);
|
||
}
|
||
WIN_SetInvalid((WIN_WindowStruct *)filder);
|
||
}
|
||
break;
|
||
case MOVE_DATA_MOVED:
|
||
if (IS_MIDDLE())
|
||
{
|
||
filder->y_off += m->y_move;
|
||
if (filder->y_off >= filder->itemHight)
|
||
{
|
||
FIRST_SUB();
|
||
}
|
||
else if (filder->y_off <= -filder->itemHight)
|
||
{
|
||
FIRST_ADD();
|
||
}
|
||
if (m->y_move == 0 && m->x_move == 0)
|
||
{
|
||
filder->y_off = 0;
|
||
}
|
||
}
|
||
else
|
||
{
|
||
filder->y_off = 0;
|
||
}
|
||
WIN_SetInvalidWhenTop((WIN_WindowStruct *)filder);
|
||
break;
|
||
default:
|
||
WIN_DefaultMsgLoop((WIN_WindowStruct *)filder, msg);
|
||
break;
|
||
}
|
||
break;
|
||
case WIN_MSG_CHID:
|
||
switch (msg->data.v)
|
||
{
|
||
case CHID_DELETE:
|
||
break;
|
||
case CHID_USER:
|
||
{
|
||
if (msg->data2.v == BUTTON_PRESSED)
|
||
{
|
||
// if (msg->srcWin==filder->key_back)
|
||
// {
|
||
// //返回
|
||
// FILDER_Home(filder);
|
||
// }
|
||
// else if (msg->srcWin==filder->key_up)
|
||
// {
|
||
// FILDER_Up(filder);
|
||
// }
|
||
// else if (msg->srcWin==filder->key_down)
|
||
// {
|
||
// FILDER_Down(filder);
|
||
// }
|
||
// else if (msg->srcWin==filder->key_enter)
|
||
// {
|
||
// FILDER_Enter(filder);
|
||
// }
|
||
// WIN_SetInvalid((WIN_WindowStruct *)filder);
|
||
}
|
||
}
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
break;
|
||
default:
|
||
WIN_DefaultMsgLoop((WIN_WindowStruct *)filder, msg);
|
||
break;
|
||
}
|
||
}
|
||
|
||
// 选则文件
|
||
int FILDER_ChooseFile(WIN_WindowStruct *win, char *dir)
|
||
{
|
||
WIN_FilderStruct *filder = 0;
|
||
if (win)
|
||
{
|
||
filder = WIN_CreatFilder(win, 0, 0, 0, win->x_size, win->y_size);
|
||
}
|
||
else
|
||
filder = WIN_CreatFilder(0, 0, 0, 0, WIN_GetWinStruct()->lcd->getLcdSizeX(), WIN_GetWinStruct()->lcd->getLcdSizeY());
|
||
WIN_SetBackPicPath((WIN_WindowStruct *)filder, win->pic_path);
|
||
FILDER_SetFileDir(filder, dir);
|
||
WIN_ShowWindow((WIN_WindowStruct *)filder);
|
||
// return WIN_RunBlock ((WIN_WindowStruct *)filder);
|
||
return 0;
|
||
}
|