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10_day/sheet.c

@@ -15,7 +15,7 @@ struct SHTCTL *shtctl_init(struct MEMMAN *memman, unsigned char *vram, int xsize
 	ctl->vram = vram;
 	ctl->xsize = xsize;
 	ctl->ysize = ysize;
-	ctl->top = -1; /* <EFBFBD>V<EFBFBD>[<5B>g<EFBFBD>͈ꖇ<CD88><EA9687><EFBFBD>Ȃ<EFBFBD> */
+	ctl->top = -1; /* 没有一张SHEET */
 	for (i = 0; i < MAX_SHEETS; i++) {
 		ctl->sheets0[i].flags = 0; /* 标记为未使用 */
 	}

11_day/bootpack.c

@@ -12,8 +12,8 @@ void HariMain(void)
 	struct MOUSE_DEC mdec;
 	struct MEMMAN *memman = (struct MEMMAN *) MEMMAN_ADDR;
 	struct SHTCTL *shtctl;
-	struct SHEET *sht_back, *sht_mouse;
-	unsigned char *buf_back, buf_mouse[256];
+	struct SHEET *sht_back, *sht_mouse, *sht_win;
+	unsigned char *buf_back, buf_mouse[256], *buf_win;
 
 	init_gdtidt();
 	init_pic();
@@ -35,22 +35,30 @@ void HariMain(void)
 	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);
 	buf_back  = (unsigned char *) memman_alloc_4k(memman, binfo->scrnx * binfo->scrny);
+	buf_win = (unsigned char *) memman_alloc_4k(memman, 160 * 68); 
 	sheet_setbuf(sht_back, buf_back, binfo->scrnx, binfo->scrny, -1); /* 没有透明色 */
 	sheet_setbuf(sht_mouse, buf_mouse, 16, 16, 99); /* 透明色号99 */
+	sheet_setbuf(sht_win, buf_win, 160, 68, -1); /* 没有透明色 */
 	init_screen8(buf_back, binfo->scrnx, binfo->scrny);
 	init_mouse_cursor8(buf_mouse, 99); /* 背景色号99 */
-	sheet_slide(shtctl, sht_back, 0, 0);
+	make_window8(buf_win, 160, 68, "window");
+	putfonts8_asc(buf_win, 160, 24, 28, COL8_000000, "Welcome to");
+	putfonts8_asc(buf_win, 160, 24, 44, COL8_000000, " Haribote-OS!");
+	sheet_slide(sht_back, 0, 0);
 	mx = (binfo->scrnx - 16) / 2; /* 按显示在画面中央来计算坐标 */
 	my = (binfo->scrny - 28 - 16) / 2;
-	sheet_slide(shtctl, sht_mouse, mx, my);
-	sheet_updown(shtctl, sht_back,  0);
-	sheet_updown(shtctl, sht_mouse, 1);
+	sheet_slide(sht_mouse, mx, my);
+	sheet_slide(sht_win, 80, 72); 
+	sheet_updown(sht_back,  0);
+	sheet_updown(sht_win, 1);
+	sheet_updown(sht_mouse, 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);
-	sheet_refresh(shtctl, sht_back, 0, 0, binfo->scrnx, 48); /* 刷新文字 */
+	sheet_refresh(sht_back, 0, 0, binfo->scrnx, 48); /* 刷新文字 */
 
 	for (;;) {
 		io_cli();
@@ -63,7 +71,7 @@ void HariMain(void)
 				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(shtctl, sht_back, 0, 16, 16, 32); /* 刷新文字 */
+				sheet_refresh(sht_back, 0, 16, 16, 32); /* 刷新文字 */
 			} else if (fifo8_status(&mousefifo) != 0) {
 				i = fifo8_get(&mousefifo);
 				io_sti();
@@ -81,7 +89,7 @@ void HariMain(void)
 					}
 					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(shtctl, sht_back, 32, 16, 32 + 15 * 8, 32);  /* 刷新文字 */
+					sheet_refresh(sht_back, 32, 16, 32 + 15 * 8, 32);  /* 刷新文字 */
 					/* 移动光标 */
 					mx += mdec.x;
 					my += mdec.y;
@@ -100,10 +108,61 @@ void HariMain(void)
 					sprintf(s, "(%3d, %3d)", mx, my);
 					boxfill8(buf_back, binfo->scrnx, COL8_008484, 0, 0, 79, 15); /* 消坐标 */
 					putfonts8_asc(buf_back, binfo->scrnx, 0, 0, COL8_FFFFFF, s); /* 写坐标 */
-					sheet_refresh(shtctl, sht_back, 0, 0, 80, 16); /* 刷新文字 */
-					sheet_slide(shtctl, sht_mouse, mx, my); /* 包含sheet_refresh含sheet_refresh */
+					sheet_refresh(sht_back, 0, 0, 80, 16); /* 刷新文字 */
+					sheet_slide(sht_mouse, mx, my); /* 包含sheet_refresh含sheet_refresh */
 				}
 			}
 		}
 	}
 }
+
+void make_window8(unsigned char *buf, int xsize, int ysize, char *title)
+{
+	static 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$$$$$$$$$$$$$$@",
+		"@@@@@@@@@@@@@@@@"
+	};
+
+	int x, y;
+	char c;
+	boxfill8(buf, xsize, COL8_C6C6C6, 0, 0, xsize - 1, 0 );
+	boxfill8(buf, xsize, COL8_FFFFFF, 1, 1, xsize - 2, 1 );
+	boxfill8(buf, xsize, COL8_C6C6C6, 0, 0, 0, ysize - 1);
+	boxfill8(buf, xsize, COL8_FFFFFF, 1, 1, 1, ysize - 2);
+	boxfill8(buf, xsize, COL8_848484, xsize - 2, 1, xsize - 2, ysize - 2);
+	boxfill8(buf, xsize, COL8_000000, xsize - 1, 0, xsize - 1, ysize - 1);
+	boxfill8(buf, xsize, COL8_C6C6C6, 2, 2, xsize - 3, ysize - 3);
+	boxfill8(buf, xsize, COL8_000084, 3, 3, xsize - 4, 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);
+
+	for (y = 0; y < 14; y++) {
+		for (x = 0; x < 16; x++) {
+			c = closebtn[y][x];
+			if (c == '@') {
+				c = COL8_000000;
+			} else if (c == '$') {
+				c = COL8_848484;
+			} else if (c == 'Q') {
+				c = COL8_C6C6C6;
+			} else {
+				c = COL8_FFFFFF;
+			}
+			buf[(5 + y) * xsize + (xsize - 21 + x)] = c;
+		}
+	}
+	return;
+}

11_day/bootpack.h

@@ -149,6 +149,7 @@ int memman_free_4k(struct MEMMAN *man, unsigned int addr, unsigned int size);
 struct SHEET {
 	unsigned char *buf;
 	int bxsize, bysize, vx0, vy0, col_inv, height, flags;
+	struct SHTCTL *ctl;
 };
 
 struct SHTCTL {
@@ -161,7 +162,7 @@ struct SHTCTL {
 struct SHTCTL *shtctl_init(struct MEMMAN *memman, unsigned char *vram, int xsize, int ysize);
 struct SHEET *sheet_alloc(struct SHTCTL *ctl);
 void sheet_setbuf(struct SHEET *sht, unsigned char *buf, int xsize, int ysize, int col_inv);
-void sheet_updown(struct SHTCTL *ctl, struct SHEET *sht, int height);
-void sheet_refresh(struct SHTCTL *ctl, struct SHEET *sht, int bx0, int by0, int bx1, int by1);
-void sheet_slide(struct SHTCTL *ctl, struct SHEET *sht, int vx0, int vy0);
-void sheet_free(struct SHTCTL *ctl, struct SHEET *sht);
+void sheet_updown(struct SHEET *sht, int height);
+void sheet_refresh(struct SHEET *sht, int bx0, int by0, int bx1, int by1);
+void sheet_slide(struct SHEET *sht, int vx0, int vy0);
+void sheet_free(struct SHEET *sht);

11_day/sheet.c

@@ -15,9 +15,10 @@ struct SHTCTL *shtctl_init(struct MEMMAN *memman, unsigned char *vram, int xsize
 	ctl->vram = vram;
 	ctl->xsize = xsize;
 	ctl->ysize = ysize;
-	ctl->top = -1; /* <EFBFBD>V<EFBFBD>[<5B>g<EFBFBD>͈ꖇ<CD88><EA9687><EFBFBD>Ȃ<EFBFBD> */
+	ctl->top = -1; /* 没有一张SHEET */
 	for (i = 0; i < MAX_SHEETS; i++) {
 		ctl->sheets0[i].flags = 0; /* 标记为未使用 */
+		ctl->sheets0[i].ctl = ctl; /* 记录所属*/
 	}
 err:
 	return ctl;
@@ -47,8 +48,9 @@ void sheet_setbuf(struct SHEET *sht, unsigned char *buf, int xsize, int ysize, i
 	return;
 }
 
-void sheet_updown(struct SHTCTL *ctl, struct SHEET *sht, int height)
+void sheet_updown(struct SHEET *sht, int height)
 {
+	struct SHTCTL *ctl = sht->ctl;
 	int h, old = sht->height; /* 存储设置前的高度信息 */
 	if (height > ctl->top + 1) {
 		height = ctl->top + 1;
@@ -100,10 +102,10 @@ void sheet_updown(struct SHTCTL *ctl, struct SHEET *sht, int height)
 	return;
 }
 
-void sheet_refresh(struct SHTCTL *ctl, struct SHEET *sht, int bx0, int by0, int bx1, int by1)
+void sheet_refresh(struct SHEET *sht, int bx0, int by0, int bx1, int by1)
 {
 	if (sht->height >= 0) { /* 如果正在显示，则按新图层的信息刷新画面*/
-		sheet_refreshsub(ctl, sht->vx0 + bx0, sht->vy0 + by0, sht->vx0 + bx1, sht->vy0 + by1);
+		sheet_refreshsub(sht->ctl, sht->vx0 + bx0, sht->vy0 + by0, sht->vx0 + bx1, sht->vy0 + by1);
 	}
 	return;
 }
@@ -113,6 +115,13 @@ void sheet_refreshsub(struct SHTCTL *ctl, int vx0, int vy0, int vx1, int vy1)
 	int h, bx, by, vx, vy, bx0, by0, bx1, by1;
 	unsigned char *buf, c, *vram = ctl->vram;
 	struct SHEET *sht;
+
+	/* 如果refresh的范围超出了画面则修正 */
+	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 = 0; h <= ctl->top; h++) {
 		sht = ctl->sheets[h];
 		buf = sht->buf;
@@ -141,22 +150,22 @@ void sheet_refreshsub(struct SHTCTL *ctl, int vx0, int vy0, int vx1, int vy1)
 }
 
 
-void sheet_slide(struct SHTCTL *ctl, struct SHEET *sht, int vx0, int vy0)
+void sheet_slide(struct SHEET *sht, int vx0, int vy0)
 {
 	int old_vx0 = sht->vx0, old_vy0 = sht->vy0;
 	sht->vx0 = vx0;
 	sht->vy0 = vy0;
 	if (sht->height >= 0) { /* 如果正在显示，则按新图层的信息刷新画面 */
-		sheet_refreshsub(ctl, old_vx0, old_vy0, old_vx0 + sht->bxsize, old_vy0 + sht->bysize);
-		sheet_refreshsub(ctl, vx0, vy0, vx0 + sht->bxsize, vy0 + sht->bysize);
+		sheet_refreshsub(sht->ctl, old_vx0, old_vy0, old_vx0 + sht->bxsize, old_vy0 + sht->bysize);
+		sheet_refreshsub(sht->ctl, vx0, vy0, vx0 + sht->bxsize, vy0 + sht->bysize);
 	}
 	return;
 }
 
-void sheet_free(struct SHTCTL *ctl, struct SHEET *sht)
+void sheet_free(struct SHEET *sht)
 {
 	if (sht->height >= 0) {
-		sheet_updown(ctl, sht, -1); /* 如果处于显示状态，则先设定为隐藏 */
+		sheet_updown(sht, -1); /* 如果处于显示状态，则先设定为隐藏 */
 	}
 	sht->flags = 0; /* "未使用"标志 */
 	return;