Mercurial > vba-clojure
diff src/win32/OamView.cpp @ 1:f9f4f1b99eed
importing src directory
| author | Robert McIntyre <rlm@mit.edu> |
|---|---|
| date | Sat, 03 Mar 2012 10:31:27 -0600 |
| parents | |
| children |
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1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/src/win32/OamView.cpp Sat Mar 03 10:31:27 2012 -0600 1.3 @@ -0,0 +1,668 @@ 1.4 +// OamView.cpp : implementation file 1.5 +// 1.6 + 1.7 +#include "stdafx.h" 1.8 +#include "resource.h" 1.9 +#include "OamView.h" 1.10 +#include "FileDlg.h" 1.11 +#include "Reg.h" 1.12 +#include "WinResUtil.h" 1.13 +#include "VBA.h" 1.14 + 1.15 +#include "../gba/GBAGlobals.h" 1.16 +#include "../NLS.h" 1.17 +#include "../common/Util.h" 1.18 + 1.19 +extern "C" { 1.20 +#include <png.h> 1.21 +} 1.22 + 1.23 +///////////////////////////////////////////////////////////////////////////// 1.24 +// OamView dialog 1.25 + 1.26 +OamView::OamView(CWnd*pParent /*=NULL*/) 1.27 + : ResizeDlg(OamView::IDD, pParent) 1.28 +{ 1.29 + //{{AFX_DATA_INIT(OamView) 1.30 + m_stretch = FALSE; 1.31 + //}}AFX_DATA_INIT 1.32 + autoUpdate = false; 1.33 + 1.34 + memset(&bmpInfo.bmiHeader, 0, sizeof(bmpInfo.bmiHeader)); 1.35 + 1.36 + bmpInfo.bmiHeader.biSize = sizeof(bmpInfo.bmiHeader); 1.37 + bmpInfo.bmiHeader.biWidth = 32; 1.38 + bmpInfo.bmiHeader.biHeight = 32; 1.39 + bmpInfo.bmiHeader.biPlanes = 1; 1.40 + bmpInfo.bmiHeader.biBitCount = 24; 1.41 + bmpInfo.bmiHeader.biCompression = BI_RGB; 1.42 + data = (u8 *)calloc(1, 3 * 64 * 64); 1.43 + 1.44 + oamView.setData(data); 1.45 + oamView.setBmpInfo(&bmpInfo); 1.46 + 1.47 + number = 0; 1.48 +} 1.49 + 1.50 +void OamView::DoDataExchange(CDataExchange*pDX) 1.51 +{ 1.52 + CDialog::DoDataExchange(pDX); 1.53 + //{{AFX_DATA_MAP(OamView) 1.54 + DDX_Control(pDX, IDC_SPRITE, m_sprite); 1.55 + DDX_Check(pDX, IDC_STRETCH, m_stretch); 1.56 + //}}AFX_DATA_MAP 1.57 + DDX_Control(pDX, IDC_COLOR, color); 1.58 + DDX_Control(pDX, IDC_OAM_VIEW, oamView); 1.59 + DDX_Control(pDX, IDC_OAM_VIEW_ZOOM, oamZoom); 1.60 +} 1.61 + 1.62 +BEGIN_MESSAGE_MAP(OamView, CDialog) 1.63 +//{{AFX_MSG_MAP(OamView) 1.64 +ON_BN_CLICKED(IDC_SAVE, OnSave) 1.65 +ON_BN_CLICKED(IDC_STRETCH, OnStretch) 1.66 +ON_BN_CLICKED(IDC_AUTO_UPDATE, OnAutoUpdate) 1.67 +ON_EN_CHANGE(IDC_SPRITE, OnChangeSprite) 1.68 +ON_BN_CLICKED(IDC_CLOSE, OnClose) 1.69 +ON_WM_HSCROLL() 1.70 +//}}AFX_MSG_MAP 1.71 +ON_MESSAGE(WM_MAPINFO, OnMapInfo) 1.72 +ON_MESSAGE(WM_COLINFO, OnColInfo) 1.73 +END_MESSAGE_MAP() 1.74 + 1.75 +///////////////////////////////////////////////////////////////////////////// 1.76 +// OamView message handlers 1.77 + 1.78 +OamView::~OamView() 1.79 +{ 1.80 + free(data); 1.81 + data = NULL; 1.82 +} 1.83 + 1.84 +void OamView::paint() 1.85 +{ 1.86 + if (oam == NULL || paletteRAM == NULL || vram == NULL) 1.87 + return; 1.88 + 1.89 + render(); 1.90 + oamView.setSize(w, h); 1.91 + oamView.refresh(); 1.92 +} 1.93 + 1.94 +void OamView::update() 1.95 +{ 1.96 + paint(); 1.97 +} 1.98 + 1.99 +void OamView::setAttributes(u16 a0, u16 a1, u16 a2) 1.100 +{ 1.101 + CString buffer; 1.102 + 1.103 + int y = a0 & 255; 1.104 + int rot = a0 & 512; 1.105 + int mode = (a0 >> 10) & 3; 1.106 + int mosaic = a0 & 4096; 1.107 + int color = a0 & 8192; 1.108 + int duple = a0 & 1024; 1.109 + int shape = (a0 >> 14) & 3; 1.110 + int x = a1 & 511; 1.111 + int rotParam = (a1 >> 9) & 31; 1.112 + int flipH = a1 & 4096; 1.113 + int flipV = a1 & 8192; 1.114 + int size = (a1 >> 14) & 3; 1.115 + int tile = a2 & 1023; 1.116 + int prio = (a2 >> 10) & 3; 1.117 + int pal = (a2 >> 12) & 15; 1.118 + 1.119 + buffer.Format("%d,%d", x, y); 1.120 + GetDlgItem(IDC_POS)->SetWindowText(buffer); 1.121 + 1.122 + buffer.Format("%d", mode); 1.123 + GetDlgItem(IDC_MODE)->SetWindowText(buffer); 1.124 + 1.125 + GetDlgItem(IDC_COLORS)->SetWindowText(color ? "256" : "16"); 1.126 + 1.127 + buffer.Format("%d", pal); 1.128 + GetDlgItem(IDC_PALETTE)->SetWindowText(buffer); 1.129 + 1.130 + buffer.Format("%d", tile); 1.131 + GetDlgItem(IDC_TILE)->SetWindowText(buffer); 1.132 + 1.133 + buffer.Format("%d", prio); 1.134 + GetDlgItem(IDC_PRIO)->SetWindowText(buffer); 1.135 + 1.136 + buffer.Format("%d,%d", w, h); 1.137 + GetDlgItem(IDC_SIZE2)->SetWindowText(buffer); 1.138 + 1.139 + if (rot) 1.140 + { 1.141 + buffer.Format("%d", rotParam); 1.142 + } 1.143 + else 1.144 + buffer.Empty(); 1.145 + GetDlgItem(IDC_ROT)->SetWindowText(buffer); 1.146 + 1.147 + buffer.Empty(); 1.148 + 1.149 + if (rot) 1.150 + buffer += 'R'; 1.151 + else 1.152 + buffer += ' '; 1.153 + if (!rot) 1.154 + { 1.155 + if (flipH) 1.156 + buffer += 'H'; 1.157 + else 1.158 + buffer += ' '; 1.159 + if (flipV) 1.160 + buffer += 'V'; 1.161 + else 1.162 + buffer += ' '; 1.163 + } 1.164 + else 1.165 + { 1.166 + buffer += ' '; 1.167 + buffer += ' '; 1.168 + } 1.169 + if (mosaic) 1.170 + buffer += 'M'; 1.171 + else 1.172 + buffer += ' '; 1.173 + if (duple) 1.174 + buffer += 'D'; 1.175 + else 1.176 + buffer += ' '; 1.177 + 1.178 + GetDlgItem(IDC_FLAGS)->SetWindowText(buffer); 1.179 +} 1.180 + 1.181 +void OamView::render() 1.182 +{ 1.183 + int m = 0; 1.184 + if (oam == NULL || paletteRAM == NULL || vram == NULL) 1.185 + return; 1.186 + 1.187 + u16 *sprites = &((u16 *)oam)[4*number]; 1.188 + u16 *spritePalette = &((u16 *)paletteRAM)[0x100]; 1.189 + u8 * bmp = data; 1.190 + 1.191 + u16 a0 = *sprites++; 1.192 + u16 a1 = *sprites++; 1.193 + u16 a2 = *sprites++; 1.194 + 1.195 + int sizeY = 8; 1.196 + int sizeX = 8; 1.197 + 1.198 + switch (((a0 >>12) & 0x0c)|(a1>>14)) 1.199 + { 1.200 + case 0: 1.201 + break; 1.202 + case 1: 1.203 + sizeX = sizeY = 16; 1.204 + break; 1.205 + case 2: 1.206 + sizeX = sizeY = 32; 1.207 + break; 1.208 + case 3: 1.209 + sizeX = sizeY = 64; 1.210 + break; 1.211 + case 4: 1.212 + sizeX = 16; 1.213 + break; 1.214 + case 5: 1.215 + sizeX = 32; 1.216 + break; 1.217 + case 6: 1.218 + sizeX = 32; 1.219 + sizeY = 16; 1.220 + break; 1.221 + case 7: 1.222 + sizeX = 64; 1.223 + sizeY = 32; 1.224 + break; 1.225 + case 8: 1.226 + sizeY = 16; 1.227 + break; 1.228 + case 9: 1.229 + sizeY = 32; 1.230 + break; 1.231 + case 10: 1.232 + sizeX = 16; 1.233 + sizeY = 32; 1.234 + break; 1.235 + case 11: 1.236 + sizeX = 32; 1.237 + sizeY = 64; 1.238 + break; 1.239 + default: 1.240 + return; 1.241 + } 1.242 + 1.243 + w = sizeX; 1.244 + h = sizeY; 1.245 + 1.246 + setAttributes(a0, a1, a2); 1.247 + 1.248 + int sy = (a0 & 255); 1.249 + 1.250 + if (a0 & 0x2000) 1.251 + { 1.252 + int c = (a2 & 0x3FF); 1.253 + // if((DISPCNT & 7) > 2 && (c < 512)) 1.254 + // return; 1.255 + int inc = 32; 1.256 + if (DISPCNT & 0x40) 1.257 + inc = sizeX >> 2; 1.258 + else 1.259 + c &= 0x3FE; 1.260 + 1.261 + for (int y = 0; y < sizeY; y++) 1.262 + { 1.263 + for (int x = 0; x < sizeX; x++) 1.264 + { 1.265 + u32 color = vram[0x10000 + (((c + (y>>3) * inc)* 1.266 + 32 + (y & 7) * 8 + (x >> 3) * 64 + 1.267 + (x & 7))&0x7FFF)]; 1.268 + color = spritePalette[color]; 1.269 + *bmp++ = ((color >> 10) & 0x1f) << 3; 1.270 + *bmp++ = ((color >> 5) & 0x1f) << 3; 1.271 + *bmp++ = (color & 0x1f) << 3; 1.272 + } 1.273 + } 1.274 + } 1.275 + else 1.276 + { 1.277 + int c = (a2 & 0x3FF); 1.278 + // if((DISPCNT & 7) > 2 && (c < 512)) 1.279 + // continue; 1.280 + 1.281 + int inc = 32; 1.282 + if (DISPCNT & 0x40) 1.283 + inc = sizeX >> 3; 1.284 + int palette = (a2 >> 8) & 0xF0; 1.285 + for (int y = 0; y < sizeY; y++) 1.286 + { 1.287 + for (int x = 0; x < sizeX; x++) 1.288 + { 1.289 + u32 color = vram[0x10000 + (((c + (y>>3) * inc)* 1.290 + 32 + (y & 7) * 4 + (x >> 3) * 32 + 1.291 + ((x & 7)>>1))&0x7FFF)]; 1.292 + if (x & 1) 1.293 + color >>= 4; 1.294 + else 1.295 + color &= 0x0F; 1.296 + 1.297 + color = spritePalette[palette+color]; 1.298 + *bmp++ = ((color >> 10) & 0x1f) << 3; 1.299 + *bmp++ = ((color >> 5) & 0x1f) << 3; 1.300 + *bmp++ = (color & 0x1f) << 3; 1.301 + } 1.302 + } 1.303 + } 1.304 +} 1.305 + 1.306 +void OamView::saveBMP(const char *name) 1.307 +{ 1.308 + u8 writeBuffer[1024 * 3]; 1.309 + 1.310 + FILE *fp = fopen(name, "wb"); 1.311 + 1.312 + if (!fp) 1.313 + { 1.314 + systemMessage(MSG_ERROR_CREATING_FILE, "Error creating file %s", name); 1.315 + return; 1.316 + } 1.317 + 1.318 + struct 1.319 + { 1.320 + u8 ident[2]; 1.321 + u8 filesize[4]; 1.322 + u8 reserved[4]; 1.323 + u8 dataoffset[4]; 1.324 + u8 headersize[4]; 1.325 + u8 width[4]; 1.326 + u8 height[4]; 1.327 + u8 planes[2]; 1.328 + u8 bitsperpixel[2]; 1.329 + u8 compression[4]; 1.330 + u8 datasize[4]; 1.331 + u8 hres[4]; 1.332 + u8 vres[4]; 1.333 + u8 colors[4]; 1.334 + u8 importantcolors[4]; 1.335 + u8 pad[2]; 1.336 + } bmpheader; 1.337 + memset(&bmpheader, 0, sizeof(bmpheader)); 1.338 + 1.339 + bmpheader.ident[0] = 'B'; 1.340 + bmpheader.ident[1] = 'M'; 1.341 + 1.342 + u32 fsz = sizeof(bmpheader) + w*h*3; 1.343 + utilPutDword(bmpheader.filesize, fsz); 1.344 + utilPutDword(bmpheader.dataoffset, 0x38); 1.345 + utilPutDword(bmpheader.headersize, 0x28); 1.346 + utilPutDword(bmpheader.width, w); 1.347 + utilPutDword(bmpheader.height, h); 1.348 + utilPutDword(bmpheader.planes, 1); 1.349 + utilPutDword(bmpheader.bitsperpixel, 24); 1.350 + utilPutDword(bmpheader.datasize, 3*w*h); 1.351 + 1.352 + fwrite(&bmpheader, 1, sizeof(bmpheader), fp); 1.353 + 1.354 + u8 *b = writeBuffer; 1.355 + 1.356 + int sizeX = w; 1.357 + int sizeY = h; 1.358 + 1.359 + u8 *pixU8 = (u8 *)data+3*w*(h-1); 1.360 + for (int y = 0; y < sizeY; y++) 1.361 + { 1.362 + for (int x = 0; x < sizeX; x++) 1.363 + { 1.364 + *b++ = *pixU8++; // B 1.365 + *b++ = *pixU8++; // G 1.366 + *b++ = *pixU8++; // R 1.367 + } 1.368 + pixU8 -= 2*3*w; 1.369 + fwrite(writeBuffer, 1, 3*w, fp); 1.370 + 1.371 + b = writeBuffer; 1.372 + } 1.373 + 1.374 + fclose(fp); 1.375 +} 1.376 + 1.377 +void OamView::savePNG(const char *name) 1.378 +{ 1.379 + u8 writeBuffer[1024 * 3]; 1.380 + 1.381 + FILE *fp = fopen(name, "wb"); 1.382 + 1.383 + if (!fp) 1.384 + { 1.385 + systemMessage(MSG_ERROR_CREATING_FILE, "Error creating file %s", name); 1.386 + return; 1.387 + } 1.388 + 1.389 + png_structp png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, 1.390 + NULL, 1.391 + NULL, 1.392 + NULL); 1.393 + if (!png_ptr) 1.394 + { 1.395 + fclose(fp); 1.396 + return; 1.397 + } 1.398 + 1.399 + png_infop info_ptr = png_create_info_struct(png_ptr); 1.400 + 1.401 + if (!info_ptr) 1.402 + { 1.403 + png_destroy_write_struct(&png_ptr, NULL); 1.404 + fclose(fp); 1.405 + return; 1.406 + } 1.407 + 1.408 + if (setjmp(png_ptr->jmpbuf)) 1.409 + { 1.410 + png_destroy_write_struct(&png_ptr, NULL); 1.411 + fclose(fp); 1.412 + return; 1.413 + } 1.414 + 1.415 + png_init_io(png_ptr, fp); 1.416 + 1.417 + png_set_IHDR(png_ptr, 1.418 + info_ptr, 1.419 + w, 1.420 + h, 1.421 + 8, 1.422 + PNG_COLOR_TYPE_RGB, 1.423 + PNG_INTERLACE_NONE, 1.424 + PNG_COMPRESSION_TYPE_DEFAULT, 1.425 + PNG_FILTER_TYPE_DEFAULT); 1.426 + 1.427 + png_write_info(png_ptr, info_ptr); 1.428 + 1.429 + u8 *b = writeBuffer; 1.430 + 1.431 + int sizeX = w; 1.432 + int sizeY = h; 1.433 + 1.434 + u8 *pixU8 = (u8 *)data; 1.435 + for (int y = 0; y < sizeY; y++) 1.436 + { 1.437 + for (int x = 0; x < sizeX; x++) 1.438 + { 1.439 + int blue = *pixU8++; 1.440 + int green = *pixU8++; 1.441 + int red = *pixU8++; 1.442 + 1.443 + *b++ = red; 1.444 + *b++ = green; 1.445 + *b++ = blue; 1.446 + } 1.447 + png_write_row(png_ptr, writeBuffer); 1.448 + 1.449 + b = writeBuffer; 1.450 + } 1.451 + 1.452 + png_write_end(png_ptr, info_ptr); 1.453 + 1.454 + png_destroy_write_struct(&png_ptr, &info_ptr); 1.455 + 1.456 + fclose(fp); 1.457 +} 1.458 + 1.459 +void OamView::OnSave() 1.460 +{ 1.461 + CString captureBuffer; 1.462 + 1.463 + if (theApp.captureFormat == 0) 1.464 + captureBuffer = "oam.png"; 1.465 + else 1.466 + captureBuffer = "oam.bmp"; 1.467 + 1.468 + LPCTSTR exts[] = {".png", ".bmp", NULL }; 1.469 + 1.470 + CString filter = winResLoadFilter(IDS_FILTER_PNG); 1.471 + CString title = winResLoadString(IDS_SELECT_CAPTURE_NAME); 1.472 + 1.473 + FileDlg dlg(this, 1.474 + captureBuffer, 1.475 + filter, 1.476 + theApp.captureFormat ? 2 : 1, 1.477 + theApp.captureFormat ? "BMP" : "PNG", 1.478 + exts, 1.479 + "", 1.480 + title, 1.481 + true); 1.482 + 1.483 + if (dlg.DoModal() == IDCANCEL) 1.484 + { 1.485 + return; 1.486 + } 1.487 + captureBuffer = dlg.GetPathName(); 1.488 + 1.489 + if (dlg.getFilterIndex() == 2) 1.490 + saveBMP(captureBuffer); 1.491 + else 1.492 + savePNG(captureBuffer); 1.493 +} 1.494 + 1.495 +BOOL OamView::OnInitDialog() 1.496 +{ 1.497 + CDialog::OnInitDialog(); 1.498 + 1.499 + DIALOG_SIZER_START(sz) 1.500 + DIALOG_SIZER_ENTRY(IDC_OAM_VIEW, DS_SizeX | DS_SizeY) 1.501 + DIALOG_SIZER_ENTRY(IDC_OAM_VIEW_ZOOM, DS_MoveX) 1.502 + DIALOG_SIZER_ENTRY(IDC_REFRESH, DS_MoveY) 1.503 + DIALOG_SIZER_ENTRY(IDC_SAVE, DS_MoveY) 1.504 + DIALOG_SIZER_ENTRY(IDC_CLOSE, DS_MoveY) 1.505 + DIALOG_SIZER_ENTRY(IDC_COLOR, DS_MoveY) 1.506 + DIALOG_SIZER_ENTRY(IDC_R, DS_MoveY) 1.507 + DIALOG_SIZER_ENTRY(IDC_G, DS_MoveY) 1.508 + DIALOG_SIZER_ENTRY(IDC_B, DS_MoveY) 1.509 + DIALOG_SIZER_END() 1.510 + SetData(sz, 1.511 + TRUE, 1.512 + HKEY_CURRENT_USER, 1.513 + "Software\\Emulators\\VisualBoyAdvance\\Viewer\\OamView", 1.514 + NULL); 1.515 + 1.516 + m_sprite.SetWindowText("0"); 1.517 + 1.518 + updateScrollInfo(); 1.519 + 1.520 + m_stretch = regQueryDwordValue("oamViewStretch", 0); 1.521 + if (m_stretch) 1.522 + oamView.setStretch(true); 1.523 + UpdateData(FALSE); 1.524 + 1.525 + paint(); 1.526 + 1.527 + return TRUE; // return TRUE unless you set the focus to a control 1.528 + // EXCEPTION: OCX Property Pages should return FALSE 1.529 +} 1.530 + 1.531 +void OamView::OnStretch() 1.532 +{ 1.533 + oamView.setStretch(!oamView.getStretch()); 1.534 + paint(); 1.535 + regSetDwordValue("oamViewStretch", oamView.getStretch()); 1.536 +} 1.537 + 1.538 +void OamView::OnAutoUpdate() 1.539 +{ 1.540 + autoUpdate = !autoUpdate; 1.541 + if (autoUpdate) 1.542 + { 1.543 + theApp.winAddUpdateListener(this); 1.544 + } 1.545 + else 1.546 + { 1.547 + theApp.winRemoveUpdateListener(this); 1.548 + } 1.549 +} 1.550 + 1.551 +void OamView::OnChangeSprite() 1.552 +{ 1.553 + CString buffer; 1.554 + m_sprite.GetWindowText(buffer); 1.555 + int n = atoi(buffer); 1.556 + if (n < 0 || n > 127) 1.557 + { 1.558 + buffer.Format("%d", number); 1.559 + m_sprite.SetWindowText(buffer); 1.560 + return; 1.561 + } 1.562 + number = n; 1.563 + paint(); 1.564 + updateScrollInfo(); 1.565 +} 1.566 + 1.567 +void OamView::OnClose() 1.568 +{ 1.569 + theApp.winRemoveUpdateListener(this); 1.570 + 1.571 + DestroyWindow(); 1.572 +} 1.573 + 1.574 +LRESULT OamView::OnMapInfo(WPARAM wParam, LPARAM lParam) 1.575 +{ 1.576 + u8 *colors = (u8 *)lParam; 1.577 + oamZoom.setColors(colors); 1.578 + 1.579 + return TRUE; 1.580 +} 1.581 + 1.582 +LRESULT OamView::OnColInfo(WPARAM wParam, LPARAM lParam) 1.583 +{ 1.584 + u16 c = (u16)wParam; 1.585 + 1.586 + color.setColor(c); 1.587 + 1.588 + int r = (c & 0x1f); 1.589 + int g = (c & 0x3e0) >> 5; 1.590 + int b = (c & 0x7c00) >> 10; 1.591 + 1.592 + CString buffer; 1.593 + buffer.Format("R: %d", r); 1.594 + GetDlgItem(IDC_R)->SetWindowText(buffer); 1.595 + 1.596 + buffer.Format("G: %d", g); 1.597 + GetDlgItem(IDC_G)->SetWindowText(buffer); 1.598 + 1.599 + buffer.Format("B: %d", b); 1.600 + GetDlgItem(IDC_B)->SetWindowText(buffer); 1.601 + 1.602 + return TRUE; 1.603 +} 1.604 + 1.605 +void OamView::updateScrollInfo() 1.606 +{ 1.607 + SCROLLINFO si; 1.608 + ZeroMemory(&si, sizeof(si)); 1.609 + si.cbSize = sizeof(si); 1.610 + si.fMask = SIF_PAGE | SIF_RANGE | SIF_DISABLENOSCROLL | SIF_POS; 1.611 + si.nMin = 0; 1.612 + si.nMax = 127; 1.613 + si.nPage = 1; 1.614 + si.nPos = number; 1.615 + GetDlgItem(IDC_SCROLLBAR)->SetScrollInfo(SB_CTL, 1.616 + &si, 1.617 + TRUE); 1.618 +} 1.619 + 1.620 +void OamView::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar*pScrollBar) 1.621 +{ 1.622 + switch (nSBCode) 1.623 + { 1.624 + case SB_BOTTOM: 1.625 + number = 127; 1.626 + break; 1.627 + case SB_LINEDOWN: 1.628 + number++; 1.629 + if (number > 127) 1.630 + number = 127; 1.631 + break; 1.632 + case SB_LINEUP: 1.633 + number--; 1.634 + if (number < 0) 1.635 + number = 0; 1.636 + break; 1.637 + case SB_PAGEDOWN: 1.638 + number += 16; 1.639 + if (number > 127) 1.640 + number = 127; 1.641 + break; 1.642 + case SB_PAGEUP: 1.643 + number -= 16; 1.644 + if (number < 0) 1.645 + number = 0; 1.646 + break; 1.647 + case SB_TOP: 1.648 + number = 0; 1.649 + break; 1.650 + case SB_THUMBTRACK: 1.651 + number = nPos; 1.652 + if (number < 0) 1.653 + number = 0; 1.654 + if (number > 127) 1.655 + number = 127; 1.656 + break; 1.657 + } 1.658 + 1.659 + updateScrollInfo(); 1.660 + 1.661 + CString buffer; 1.662 + buffer.Format("%d", number); 1.663 + m_sprite.SetWindowText(buffer); 1.664 + paint(); 1.665 +} 1.666 + 1.667 +void OamView::PostNcDestroy() 1.668 +{ 1.669 + delete this; 1.670 +} 1.671 +