[dreimer] 48045: Bug 5413: [PATCH] regedit: app key on treeview/listview Bug 5473: [PATCH] regedit: selection on hexedit Both from Katayama Hirofumi
Author: dreimer Date: Wed Jul 14 18:15:43 2010 New Revision: 48045
URL: http://svn.reactos.org/svn/reactos?rev=48045&view=rev Log: Bug 5413: [PATCH] regedit: app key on treeview/listview Bug 5473: [PATCH] regedit: selection on hexedit Both from Katayama Hirofumi
Modified: trunk/reactos/base/applications/regedit/childwnd.c trunk/reactos/base/applications/regedit/hexedit.c
Modified: trunk/reactos/base/applications/regedit/childwnd.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/regedit/c... ============================================================================== --- trunk/reactos/base/applications/regedit/childwnd.c [iso-8859-1] (original) +++ trunk/reactos/base/applications/regedit/childwnd.c [iso-8859-1] Wed Jul 14 18:15:43 2010 @@ -297,17 +297,6 @@ break; } return CallWindowProc(oldwndproc, hwnd, uMsg, wParam, lParam); -} - -/* fix coords to top-left when SHIFT-F10 is pressed */ -void FixPointIfContext(POINTS *pt, HWND hWnd) -{ - if (pt->x == -1 && pt->y == -1) { - POINT p = { 0, 0 }; - ClientToScreen(hWnd, &p); - pt->x = (WORD)(p.x); - pt->y = (WORD)(p.y); - } }
/******************************************************************************* @@ -577,16 +566,29 @@
case WM_CONTEXTMENU: { - POINTS pt; + POINT pt; if((HWND)wParam == pChildWnd->hListWnd) { int i, cnt; BOOL IsDefault; - pt.x = LOWORD(lParam); - pt.y = HIWORD(lParam); + pt.x = (short) LOWORD(lParam); + pt.y = (short) HIWORD(lParam); cnt = ListView_GetSelectedCount(pChildWnd->hListWnd); i = ListView_GetNextItem(pChildWnd->hListWnd, -1, LVNI_FOCUSED | LVNI_SELECTED); - FixPointIfContext(&pt, pChildWnd->hListWnd); + if (pt.x == -1 && pt.y == -1) + { + RECT rc; + if (i != -1) + { + rc.left = LVIR_BOUNDS; + SendMessage(pChildWnd->hListWnd, LVM_GETITEMRECT, i, (LPARAM) &rc); + pt.x = rc.left + 8; + pt.y = rc.top + 8; + } + else + pt.x = pt.y = 0; + } + ClientToScreen(pChildWnd->hListWnd, &pt); if(i == -1) { TrackPopupMenu(GetSubMenu(hPopupMenus, PM_NEW), TPM_RIGHTBUTTON, pt.x, pt.y, 0, hFrameWnd, NULL); @@ -620,14 +622,33 @@ int iLastPos; WORD wID;
- pt.x = LOWORD(lParam); - pt.y = HIWORD(lParam); - hti.pt.x = pt.x; - hti.pt.y = pt.y; - ScreenToClient(pChildWnd->hTreeWnd, &hti.pt); - (void)TreeView_HitTest(pChildWnd->hTreeWnd, &hti); - - if ((hti.flags & TVHT_ONITEM) != 0 || (pt.x == -1 && pt.y == -1)) + pt.x = (short) LOWORD(lParam); + pt.y = (short) HIWORD(lParam); + + if (pt.x == -1 && pt.y == -1) + { + RECT rc; + hti.hItem = TreeView_GetSelection(pChildWnd->hTreeWnd); + if (hti.hItem != NULL) + { + TreeView_GetItemRect(pChildWnd->hTreeWnd, hti.hItem, &rc, TRUE); + pt.x = rc.left + 8; + pt.y = rc.top + 8; + ClientToScreen(pChildWnd->hTreeWnd, &pt); + hti.flags = TVHT_ONITEM; + } + else + hti.flags = 0; + } + else + { + hti.pt.x = pt.x; + hti.pt.y = pt.y; + ScreenToClient(pChildWnd->hTreeWnd, &hti.pt); + (void)TreeView_HitTest(pChildWnd->hTreeWnd, &hti); + } + + if (hti.flags & TVHT_ONITEM) { hContextMenu = GetSubMenu(hPopupMenus, PM_TREECONTEXT); (void)TreeView_SelectItem(pChildWnd->hTreeWnd, hti.hItem); @@ -688,7 +709,6 @@ s += _tcslen(s) + 1; } } - FixPointIfContext(&pt, pChildWnd->hTreeWnd); TrackPopupMenu(hContextMenu, TPM_RIGHTBUTTON, pt.x, pt.y, 0, pChildWnd->hWnd, NULL); } }
Modified: trunk/reactos/base/applications/regedit/hexedit.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/regedit/h... ============================================================================== --- trunk/reactos/base/applications/regedit/hexedit.c [iso-8859-1] (original) +++ trunk/reactos/base/applications/regedit/hexedit.c [iso-8859-1] Wed Jul 14 18:15:43 2010 @@ -44,6 +44,10 @@ INT CaretCol; INT CaretLine; BOOL InMid; + + INT SelStart; + INT SelEnd; + BOOL SelOnField; } HEXEDIT_DATA, *PHEXEDIT_DATA;
/* hit test codes */ @@ -181,13 +185,25 @@ HEXEDIT_PaintLines(PHEXEDIT_DATA hed, HDC hDC, DWORD ScrollPos, DWORD First, DWORD Last, RECT *rc) { DWORD dx, dy, linestart; - INT x; + INT i, isave, i0, i1, x; PBYTE buf, current, end, line; size_t bufsize; TCHAR hex[3], addr[17]; - RECT rct; + RECT rct, rct2;
FillRect(hDC, rc, (HBRUSH)(COLOR_WINDOW + 1)); + SetTextColor(hDC, GetSysColor(COLOR_WINDOWTEXT)); + + if (hed->SelStart < hed->SelEnd) + { + i0 = hed->SelStart; + i1 = hed->SelEnd; + } + else + { + i0 = hed->SelEnd; + i1 = hed->SelStart; + }
if(hed->hBuffer) { @@ -212,9 +228,11 @@ end = buf + bufsize; dy = First * hed->LineHeight; linestart = (ScrollPos + First) * hed->ColumnsPerLine; + i = linestart; current = buf + linestart; Last = min(hed->nLines - ScrollPos, Last);
+ SetBkMode(hDC, TRANSPARENT); while(First <= Last && current < end) { DWORD dh; @@ -236,25 +254,54 @@ /* draw hex map */ dx += (hed->CharWidth / 2); line = current; + isave = i; for(x = 0; x < hed->ColumnsPerLine && current < end; x++) { rct.left += dh; rct.right += dh;
_stprintf(hex, _T("%02X"), *(current++)); - ExtTextOut(hDC, dx, dy, ETO_OPAQUE, &rct, hex, 2, NULL); + if (i0 <= i && i < i1) + { + rct2.left = dx; + rct2.top = dy; + rct2.right = dx + hed->CharWidth * 2 + 1; + rct2.bottom = dy + hed->LineHeight; + InflateRect(&rct2, hed->CharWidth / 2, 0); + FillRect(hDC, &rct2, (HBRUSH)(COLOR_HIGHLIGHT + 1)); + SetTextColor(hDC, GetSysColor(COLOR_HIGHLIGHTTEXT)); + ExtTextOut(hDC, dx, dy, 0, &rct, hex, 2, NULL); + SetTextColor(hDC, GetSysColor(COLOR_WINDOWTEXT)); + } + else + ExtTextOut(hDC, dx, dy, ETO_OPAQUE, &rct, hex, 2, NULL); dx += dh; + i++; }
/* draw ascii map */ dx = ((4 + hed->AddressSpacing + hed->SplitSpacing + (hed->ColumnsPerLine * 3)) * hed->CharWidth); current = line; + i = isave; for(x = 0; x < hed->ColumnsPerLine && current < end; x++) { _stprintf(hex, _T("%C"), *(current++)); hex[0] = ((hex[0] & _T('\x007f')) >= _T(' ') ? hex[0] : _T('.')); - TextOut(hDC, dx, dy, hex, 1); + if (i0 <= i && i < i1) + { + rct2.left = dx; + rct2.top = dy; + rct2.right = dx + hed->CharWidth; + rct2.bottom = dy + hed->LineHeight; + FillRect(hDC, &rct2, (HBRUSH)(COLOR_HIGHLIGHT + 1)); + SetTextColor(hDC, GetSysColor(COLOR_HIGHLIGHTTEXT)); + TextOut(hDC, dx, dy, hex, 1); + SetTextColor(hDC, GetSysColor(COLOR_WINDOWTEXT)); + } + else + TextOut(hDC, dx, dy, hex, 1); dx += hed->CharWidth; + i++; }
dy += hed->LineHeight; @@ -291,14 +338,14 @@ }
pt.x -= d; - d = (3 * hed->ColumnsPerLine * hed->CharWidth); + d = ((3 * hed->ColumnsPerLine + 1) * hed->CharWidth); if(pt.x <= d) { return HEHT_HEXDUMP; }
pt.x -= d; - d = (hed->SplitSpacing * hed->CharWidth); + d = ((hed->SplitSpacing - 1) * hed->CharWidth); if(pt.x <= d) { return HEHT_HEXDUMPSPACING; @@ -501,7 +548,6 @@ hed->AddressSpacing = 2; hed->SplitSpacing = 2; hed->EditingField = TRUE; /* in hexdump field */ - hed->InMid = FALSE;
SetWindowLongPtr(hWnd, 0, (DWORD_PTR)hed); HEXEDIT_Update(hed); @@ -689,7 +735,7 @@ FillRect(ps.hdc, &rc, (HBRUSH)(COLOR_WINDOW + 1)); goto epaint; } - if(!(hbmp = CreateCompatibleBitmap(hTempDC, ps.rcPaint.right, ps.rcPaint.bottom))) + if(!(hbmp = CreateCompatibleBitmap(ps.hdc, ps.rcPaint.right, ps.rcPaint.bottom))) { FillRect(ps.hdc, &rc, (HBRUSH)(COLOR_WINDOW + 1)); DeleteDC(hTempDC); @@ -705,7 +751,7 @@ DeleteObject(hbmp); DeleteDC(hTempDC);
- epaint: +epaint: EndPaint(hed->hWndSelf, &ps); }
@@ -755,19 +801,75 @@ { BOOL NewField; POINT EditPos; - DWORD Hit = HEXEDIT_HitRegionTest(hed, Pt); + DWORD Hit;
UNREFERENCED_PARAMETER(Buttons); SetFocus(hed->hWndSelf);
- hed->Index = HEXEDIT_IndexFromPoint(hed, Pt, Hit, &EditPos, &NewField); - hed->EditingField = NewField; + if (GetAsyncKeyState(VK_SHIFT) < 0) + { + if (hed->SelOnField) + hed->Index = HEXEDIT_IndexFromPoint(hed, Pt, HEHT_HEXDUMP, &EditPos, &NewField); + else + hed->Index = HEXEDIT_IndexFromPoint(hed, Pt, HEHT_ASCIIDUMP, &EditPos, &NewField); + hed->SelEnd = hed->Index; + hed->EditingField = hed->SelOnField; + } + else + { + Hit = HEXEDIT_HitRegionTest(hed, Pt); + hed->Index = HEXEDIT_IndexFromPoint(hed, Pt, Hit, &EditPos, &NewField); + hed->SelStart = hed->SelEnd = hed->Index; + hed->SelOnField = hed->EditingField = NewField; + SetCapture(hed->hWndSelf); + } hed->CaretCol = EditPos.x; hed->CaretLine = EditPos.y; hed->InMid = FALSE; - + InvalidateRect(hed->hWndSelf, NULL, FALSE); HEXEDIT_MoveCaret(hed, TRUE);
+ return 0; +} + +static LRESULT +HEXEDIT_WM_LBUTTONUP(PHEXEDIT_DATA hed, INT Buttons, POINTS Pt) +{ + BOOL NewField; + POINT EditPos; + if (GetCapture() == hed->hWndSelf) + { + if (hed->SelOnField) + hed->Index = HEXEDIT_IndexFromPoint(hed, Pt, HEHT_HEXDUMP, &EditPos, &NewField); + else + hed->Index = HEXEDIT_IndexFromPoint(hed, Pt, HEHT_ASCIIDUMP, &EditPos, &NewField); + hed->CaretCol = EditPos.x; + hed->CaretLine = EditPos.y; + hed->SelEnd = hed->Index; + ReleaseCapture(); + InvalidateRect(hed->hWndSelf, NULL, FALSE); + HEXEDIT_MoveCaret(hed, TRUE); + } + return 0; +} + +static LRESULT +HEXEDIT_WM_MOUSEMOVE(PHEXEDIT_DATA hed, INT Buttons, POINTS Pt) +{ + BOOL NewField; + POINT EditPos; + if (GetCapture() == hed->hWndSelf) + { + if (hed->SelOnField) + hed->Index = HEXEDIT_IndexFromPoint(hed, Pt, HEHT_HEXDUMP, &EditPos, &NewField); + else + hed->Index = HEXEDIT_IndexFromPoint(hed, Pt, HEHT_ASCIIDUMP, &EditPos, &NewField); + hed->CaretCol = EditPos.x; + hed->CaretLine = EditPos.y; + hed->SelEnd = hed->Index; + InvalidateRect(hed->hWndSelf, NULL, FALSE); + HEXEDIT_MoveCaret(hed, TRUE); + } return 0; }
@@ -776,6 +878,8 @@ { size_t bufsize; PBYTE buf; + INT i0, i1; + if(GetKeyState(VK_MENU) & 0x8000) { return FALSE; @@ -783,133 +887,215 @@
bufsize = (hed->hBuffer ? LocalSize(hed->hBuffer) : 0);
+ if (hed->SelStart < hed->SelEnd) + { + i0 = hed->SelStart; + i1 = hed->SelEnd; + } + else + { + i0 = hed->SelEnd; + i1 = hed->SelStart; + } + switch(VkCode) { case VK_DELETE: - if (hed->InMid && hed->EditingField) + if (hed->SelStart != hed->SelEnd) { buf = (PBYTE) LocalLock(hed->hBuffer); if (buf) { - MoveMemory(buf + hed->Index, buf + hed->Index + 1, - bufsize - hed->Index - 1); + MoveMemory(buf + i0, buf + i1, bufsize - i1); LocalUnlock(hed->hBuffer); + } + HexEdit_SetMaxBufferSize(hed->hWndSelf, bufsize - (i1 - i0)); + hed->InMid = FALSE; + hed->Index = hed->SelStart = hed->SelEnd = i0; + hed->CaretCol = hed->Index % hed->ColumnsPerLine; + hed->CaretLine = hed->Index / hed->ColumnsPerLine; + } + else + { + if (hed->InMid && hed->EditingField) + { + buf = (PBYTE) LocalLock(hed->hBuffer); + if (buf) + { + MoveMemory(buf + hed->Index, buf + hed->Index + 1, + bufsize - hed->Index - 1); + LocalUnlock(hed->hBuffer); + } + HexEdit_SetMaxBufferSize(hed->hWndSelf, bufsize - 1); + hed->InMid = FALSE; + } + else if (hed->Index < bufsize) + { + buf = (PBYTE) LocalLock(hed->hBuffer); + if (buf) + { + MoveMemory(buf + hed->Index, buf + hed->Index + 1, + bufsize - hed->Index - 1); + LocalUnlock(hed->hBuffer); + } + HexEdit_SetMaxBufferSize(hed->hWndSelf, bufsize - 1); + } + } + InvalidateRect(hed->hWndSelf, NULL, TRUE); + HEXEDIT_MoveCaret(hed, TRUE); + break; + + case VK_BACK: + if (hed->SelStart != hed->SelEnd) + { + buf = (PBYTE) LocalLock(hed->hBuffer); + if (buf) + { + MoveMemory(buf + i0, buf + i1, bufsize - i1); + LocalUnlock(hed->hBuffer); + } + HexEdit_SetMaxBufferSize(hed->hWndSelf, bufsize - (i1 - i0)); + hed->InMid = FALSE; + hed->Index = hed->SelStart = hed->SelEnd = i0; + hed->CaretCol = hed->Index % hed->ColumnsPerLine; + hed->CaretLine = hed->Index / hed->ColumnsPerLine; + } + else + { + if (hed->InMid && hed->EditingField) + { + buf = (PBYTE) LocalLock(hed->hBuffer); + if (buf) + { + MoveMemory(buf + hed->Index, buf + hed->Index + 1, + bufsize - hed->Index - 1); + LocalUnlock(hed->hBuffer); + } + } + else if (hed->Index > 0) + { + buf = (PBYTE) LocalLock(hed->hBuffer); + if (buf) + { + MoveMemory(buf + hed->Index - 1, buf + hed->Index, + bufsize - hed->Index); + LocalUnlock(hed->hBuffer); + } + hed->Index--; + hed->SelStart = hed->SelEnd = hed->Index; + hed->CaretCol = hed->Index % hed->ColumnsPerLine; + hed->CaretLine = hed->Index / hed->ColumnsPerLine; } HexEdit_SetMaxBufferSize(hed->hWndSelf, bufsize - 1); hed->InMid = FALSE; } - else if (hed->Index < bufsize) + InvalidateRect(hed->hWndSelf, NULL, TRUE); + HEXEDIT_MoveCaret(hed, TRUE); + break; + + case VK_LEFT: + if (hed->Index > 0) + { + hed->Index--; + if (GetAsyncKeyState(VK_SHIFT) < 0) + hed->SelEnd = hed->Index; + else + hed->SelStart = hed->SelEnd = hed->Index; + hed->CaretCol = hed->Index % hed->ColumnsPerLine; + hed->CaretLine = hed->Index / hed->ColumnsPerLine; + hed->InMid = FALSE; + InvalidateRect(hed->hWndSelf, NULL, TRUE); + HEXEDIT_MoveCaret(hed, TRUE); + } + break; + + case VK_RIGHT: + if (hed->Index < (INT)bufsize) + { + hed->Index++; + if (GetAsyncKeyState(VK_SHIFT) < 0) + hed->SelEnd = hed->Index; + else + hed->SelStart = hed->SelEnd = hed->Index; + hed->CaretCol = hed->Index % hed->ColumnsPerLine; + hed->CaretLine = hed->Index / hed->ColumnsPerLine; + hed->InMid = FALSE; + InvalidateRect(hed->hWndSelf, NULL, TRUE); + HEXEDIT_MoveCaret(hed, TRUE); + } + break; + + case VK_UP: + if (hed->Index >= hed->ColumnsPerLine) + { + hed->Index -= hed->ColumnsPerLine; + if (GetAsyncKeyState(VK_SHIFT) < 0) + hed->SelEnd = hed->Index; + else + hed->SelStart = hed->SelEnd = hed->Index; + hed->CaretCol = hed->Index % hed->ColumnsPerLine; + hed->CaretLine = hed->Index / hed->ColumnsPerLine; + hed->InMid = FALSE; + InvalidateRect(hed->hWndSelf, NULL, TRUE); + HEXEDIT_MoveCaret(hed, TRUE); + } + break; + + case VK_DOWN: + if (hed->Index + hed->ColumnsPerLine <= (INT) bufsize) + hed->Index += hed->ColumnsPerLine; + else + hed->Index = bufsize; + hed->CaretCol = hed->Index % hed->ColumnsPerLine; + hed->CaretLine = hed->Index / hed->ColumnsPerLine; + if (GetAsyncKeyState(VK_SHIFT) < 0) + hed->SelEnd = hed->Index; + else + hed->SelStart = hed->SelEnd = hed->Index; + hed->InMid = FALSE; + InvalidateRect(hed->hWndSelf, NULL, TRUE); + HEXEDIT_MoveCaret(hed, TRUE); + break; + } + + return FALSE; +} + +static BOOL +HEXEDIT_WM_CHAR(PHEXEDIT_DATA hed, WCHAR ch) +{ + size_t bufsize; + PBYTE buf; + INT i0, i1; + + bufsize = (hed->hBuffer ? LocalSize(hed->hBuffer) : 0); + if (hed->SelStart < hed->SelEnd) + { + i0 = hed->SelStart; + i1 = hed->SelEnd; + } + else + { + i0 = hed->SelEnd; + i1 = hed->SelStart; + } + if (!hed->EditingField) + { + if (0x20 <= ch && ch <= 0xFF) + { + if (hed->SelStart != hed->SelEnd) { buf = (PBYTE) LocalLock(hed->hBuffer); if (buf) { - MoveMemory(buf + hed->Index, buf + hed->Index + 1, - bufsize - hed->Index - 1); + MoveMemory(buf + i0, buf + i1, bufsize - i1); LocalUnlock(hed->hBuffer); } - HexEdit_SetMaxBufferSize(hed->hWndSelf, bufsize - 1); - } - InvalidateRect(hed->hWndSelf, NULL, TRUE); - HEXEDIT_MoveCaret(hed, TRUE); - break; - - case VK_BACK: - if (hed->InMid && hed->EditingField) - { - buf = (PBYTE) LocalLock(hed->hBuffer); - if (buf) - { - MoveMemory(buf + hed->Index, buf + hed->Index + 1, - bufsize - hed->Index - 1); - LocalUnlock(hed->hBuffer); - } - HexEdit_SetMaxBufferSize(hed->hWndSelf, bufsize - 1); + HexEdit_SetMaxBufferSize(hed->hWndSelf, bufsize - (i1 - i0)); hed->InMid = FALSE; - } - else if (hed->Index > 0) - { - buf = (PBYTE) LocalLock(hed->hBuffer); - if (buf) - { - MoveMemory(buf + hed->Index - 1, buf + hed->Index, - bufsize - hed->Index); - LocalUnlock(hed->hBuffer); - } - HexEdit_SetMaxBufferSize(hed->hWndSelf, bufsize - 1); - hed->Index--; - hed->CaretCol = hed->Index % hed->ColumnsPerLine; - hed->CaretLine = hed->Index / hed->ColumnsPerLine; - hed->InMid = FALSE; - } - InvalidateRect(hed->hWndSelf, NULL, TRUE); - HEXEDIT_MoveCaret(hed, TRUE); - break; - - case VK_LEFT: - if (hed->Index > 0) - { - hed->Index--; - hed->CaretCol = hed->Index % hed->ColumnsPerLine; - hed->CaretLine = hed->Index / hed->ColumnsPerLine; - hed->InMid = FALSE; - HEXEDIT_MoveCaret(hed, TRUE); - } - break; - - case VK_RIGHT: - if (hed->Index < (INT)bufsize) - { - hed->Index++; - hed->CaretCol = hed->Index % hed->ColumnsPerLine; - hed->CaretLine = hed->Index / hed->ColumnsPerLine; - hed->InMid = FALSE; - HEXEDIT_MoveCaret(hed, TRUE); - } - break; - - case VK_UP: - if (hed->Index >= hed->ColumnsPerLine) - { - hed->Index -= hed->ColumnsPerLine; - hed->CaretCol = hed->Index % hed->ColumnsPerLine; - hed->CaretLine = hed->Index / hed->ColumnsPerLine; - hed->InMid = FALSE; - HEXEDIT_MoveCaret(hed, TRUE); - } - break; - - case VK_DOWN: - if (hed->Index + hed->ColumnsPerLine <= (INT) bufsize) - { - hed->Index += hed->ColumnsPerLine; - hed->CaretCol = hed->Index % hed->ColumnsPerLine; - hed->CaretLine = hed->Index / hed->ColumnsPerLine; - } - else - { - hed->Index = bufsize; - hed->CaretCol = hed->Index % hed->ColumnsPerLine; - hed->CaretLine = hed->Index / hed->ColumnsPerLine; - } - hed->InMid = FALSE; - HEXEDIT_MoveCaret(hed, TRUE); - break; - } - - return FALSE; -} - -static BOOL -HEXEDIT_WM_CHAR(PHEXEDIT_DATA hed, WCHAR ch) -{ - size_t bufsize; - PBYTE buf; - - bufsize = (hed->hBuffer ? LocalSize(hed->hBuffer) : 0); - if (!hed->EditingField) - { - if (0x20 <= ch && ch < 0x7F) - { + bufsize = (hed->hBuffer ? LocalSize(hed->hBuffer) : 0); + hed->Index = hed->SelStart = hed->SelEnd = i0; + } HexEdit_SetMaxBufferSize(hed->hWndSelf, bufsize + 1); buf = (PBYTE) LocalLock(hed->hBuffer); if (buf) @@ -932,6 +1118,19 @@ if (('0' <= ch && ch <= '9') || ('A' <= ch && ch <= 'F') || ('a' <= ch && ch <= 'f')) { + if (hed->SelStart != hed->SelEnd) + { + buf = (PBYTE) LocalLock(hed->hBuffer); + if (buf) + { + MoveMemory(buf + i0, buf + i1, bufsize - i1); + LocalUnlock(hed->hBuffer); + } + HexEdit_SetMaxBufferSize(hed->hWndSelf, bufsize - (i1 - i0)); + hed->InMid = FALSE; + bufsize = (hed->hBuffer ? LocalSize(hed->hBuffer) : 0); + hed->Index = hed->SelStart = hed->SelEnd = i0; + } if (hed->InMid) { buf = (PBYTE) LocalLock(hed->hBuffer); @@ -947,10 +1146,6 @@ } hed->InMid = FALSE; hed->Index++; - hed->CaretCol = hed->Index % hed->ColumnsPerLine; - hed->CaretLine = hed->Index / hed->ColumnsPerLine; - InvalidateRect(hed->hWndSelf, NULL, TRUE); - HEXEDIT_MoveCaret(hed, TRUE); } else { @@ -969,11 +1164,11 @@ LocalUnlock(hed->hBuffer); } hed->InMid = TRUE; - hed->CaretCol = hed->Index % hed->ColumnsPerLine; - hed->CaretLine = hed->Index / hed->ColumnsPerLine; - InvalidateRect(hed->hWndSelf, NULL, TRUE); - HEXEDIT_MoveCaret(hed, TRUE); - } + } + hed->CaretCol = hed->Index % hed->ColumnsPerLine; + hed->CaretLine = hed->Index / hed->ColumnsPerLine; + InvalidateRect(hed->hWndSelf, NULL, TRUE); + HEXEDIT_MoveCaret(hed, TRUE); return FALSE; } } @@ -1024,6 +1219,20 @@ return HEXEDIT_WM_LBUTTONDOWN(hed, (INT)wParam, p); }
+ case WM_LBUTTONUP: + { + p.x = LOWORD(lParam); + p.y = HIWORD(lParam); + return HEXEDIT_WM_LBUTTONUP(hed, (INT)wParam, p); + } + + case WM_MOUSEMOVE: + { + p.x = LOWORD(lParam); + p.y = HIWORD(lParam); + return HEXEDIT_WM_MOUSEMOVE(hed, (INT)wParam, p); + } + case WM_MOUSEWHEEL: { UINT nScrollLines = 3; @@ -1080,8 +1289,16 @@ return HEXEDIT_WM_NCDESTROY(hed); } break; - } - - return CallWindowProc(DefWindowProc, hWnd, uMsg, wParam, lParam); -} - + + case WM_CONTEXTMENU: + /* FIXME: Implement Cut, Copy, Paste, Delete and Select All */ + break; + + case WM_COMMAND: + /* FIXME: Implement Cut, Copy, Paste, Delete and Select All */ + break; + } + + return DefWindowProc(hWnd, uMsg, wParam, lParam); +} +
-
dreimer＠svn.reactos.org