| /* |
| * User Interface Functions |
| * |
| * Copyright 1997 Dimitrie O. Paun |
| * Copyright 1997 Bertho A. Stultiens |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #include "windef.h" |
| #include "wingdi.h" |
| #include "wine/winuser16.h" |
| #include "winuser.h" |
| #include "user.h" |
| #include "wine/debug.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(graphics); |
| |
| static const WORD wPattern_AA55[8] = { 0xaaaa, 0x5555, 0xaaaa, 0x5555, |
| 0xaaaa, 0x5555, 0xaaaa, 0x5555 }; |
| |
| /* These tables are used in: |
| * UITOOLS_DrawDiagEdge() |
| * UITOOLS_DrawRectEdge() |
| */ |
| static const signed char LTInnerNormal[] = { |
| -1, -1, -1, -1, |
| -1, COLOR_BTNHIGHLIGHT, COLOR_BTNHIGHLIGHT, -1, |
| -1, COLOR_3DDKSHADOW, COLOR_3DDKSHADOW, -1, |
| -1, -1, -1, -1 |
| }; |
| |
| static const signed char LTOuterNormal[] = { |
| -1, COLOR_3DLIGHT, COLOR_BTNSHADOW, -1, |
| COLOR_BTNHIGHLIGHT, COLOR_3DLIGHT, COLOR_BTNSHADOW, -1, |
| COLOR_3DDKSHADOW, COLOR_3DLIGHT, COLOR_BTNSHADOW, -1, |
| -1, COLOR_3DLIGHT, COLOR_BTNSHADOW, -1 |
| }; |
| |
| static const signed char RBInnerNormal[] = { |
| -1, -1, -1, -1, |
| -1, COLOR_BTNSHADOW, COLOR_BTNSHADOW, -1, |
| -1, COLOR_3DLIGHT, COLOR_3DLIGHT, -1, |
| -1, -1, -1, -1 |
| }; |
| |
| static const signed char RBOuterNormal[] = { |
| -1, COLOR_3DDKSHADOW, COLOR_BTNHIGHLIGHT, -1, |
| COLOR_BTNSHADOW, COLOR_3DDKSHADOW, COLOR_BTNHIGHLIGHT, -1, |
| COLOR_3DLIGHT, COLOR_3DDKSHADOW, COLOR_BTNHIGHLIGHT, -1, |
| -1, COLOR_3DDKSHADOW, COLOR_BTNHIGHLIGHT, -1 |
| }; |
| |
| static const signed char LTInnerSoft[] = { |
| -1, -1, -1, -1, |
| -1, COLOR_3DLIGHT, COLOR_3DLIGHT, -1, |
| -1, COLOR_BTNSHADOW, COLOR_BTNSHADOW, -1, |
| -1, -1, -1, -1 |
| }; |
| |
| static const signed char LTOuterSoft[] = { |
| -1, COLOR_BTNHIGHLIGHT, COLOR_3DDKSHADOW, -1, |
| COLOR_3DLIGHT, COLOR_BTNHIGHLIGHT, COLOR_3DDKSHADOW, -1, |
| COLOR_BTNSHADOW, COLOR_BTNHIGHLIGHT, COLOR_3DDKSHADOW, -1, |
| -1, COLOR_BTNHIGHLIGHT, COLOR_3DDKSHADOW, -1 |
| }; |
| |
| #define RBInnerSoft RBInnerNormal /* These are the same */ |
| #define RBOuterSoft RBOuterNormal |
| |
| static const signed char LTRBOuterMono[] = { |
| -1, COLOR_WINDOWFRAME, COLOR_WINDOWFRAME, COLOR_WINDOWFRAME, |
| COLOR_WINDOW, COLOR_WINDOWFRAME, COLOR_WINDOWFRAME, COLOR_WINDOWFRAME, |
| COLOR_WINDOW, COLOR_WINDOWFRAME, COLOR_WINDOWFRAME, COLOR_WINDOWFRAME, |
| COLOR_WINDOW, COLOR_WINDOWFRAME, COLOR_WINDOWFRAME, COLOR_WINDOWFRAME, |
| }; |
| |
| static const signed char LTRBInnerMono[] = { |
| -1, -1, -1, -1, |
| -1, COLOR_WINDOW, COLOR_WINDOW, COLOR_WINDOW, |
| -1, COLOR_WINDOW, COLOR_WINDOW, COLOR_WINDOW, |
| -1, COLOR_WINDOW, COLOR_WINDOW, COLOR_WINDOW, |
| }; |
| |
| static const signed char LTRBOuterFlat[] = { |
| -1, COLOR_BTNSHADOW, COLOR_BTNSHADOW, COLOR_BTNSHADOW, |
| COLOR_BTNFACE, COLOR_BTNSHADOW, COLOR_BTNSHADOW, COLOR_BTNSHADOW, |
| COLOR_BTNFACE, COLOR_BTNSHADOW, COLOR_BTNSHADOW, COLOR_BTNSHADOW, |
| COLOR_BTNFACE, COLOR_BTNSHADOW, COLOR_BTNSHADOW, COLOR_BTNSHADOW, |
| }; |
| |
| static const signed char LTRBInnerFlat[] = { |
| -1, -1, -1, -1, |
| -1, COLOR_BTNFACE, COLOR_BTNFACE, COLOR_BTNFACE, |
| -1, COLOR_BTNFACE, COLOR_BTNFACE, COLOR_BTNFACE, |
| -1, COLOR_BTNFACE, COLOR_BTNFACE, COLOR_BTNFACE, |
| }; |
| |
| /*********************************************************************** |
| * UITOOLS_DrawDiagEdge |
| * |
| * Same as DrawEdge invoked with BF_DIAGONAL |
| * |
| * 03-Dec-1997: Changed by Bertho Stultiens |
| * |
| * See also comments with UITOOLS_DrawRectEdge() |
| */ |
| static BOOL UITOOLS95_DrawDiagEdge(HDC hdc, LPRECT rc, |
| UINT uType, UINT uFlags) |
| { |
| POINT Points[4]; |
| signed char InnerI, OuterI; |
| HPEN InnerPen, OuterPen; |
| POINT SavePoint; |
| HPEN SavePen; |
| int spx, spy; |
| int epx, epy; |
| int Width = rc->right - rc->left; |
| int Height= rc->bottom - rc->top; |
| int SmallDiam = Width > Height ? Height : Width; |
| BOOL retval = !( ((uType & BDR_INNER) == BDR_INNER |
| || (uType & BDR_OUTER) == BDR_OUTER) |
| && !(uFlags & (BF_FLAT|BF_MONO)) ); |
| int add = (LTRBInnerMono[uType & (BDR_INNER|BDR_OUTER)] != -1 ? 1 : 0) |
| + (LTRBOuterMono[uType & (BDR_INNER|BDR_OUTER)] != -1 ? 1 : 0); |
| |
| /* Init some vars */ |
| OuterPen = InnerPen = (HPEN)GetStockObject(NULL_PEN); |
| SavePen = (HPEN)SelectObject(hdc, InnerPen); |
| spx = spy = epx = epy = 0; /* Satisfy the compiler... */ |
| |
| /* Determine the colors of the edges */ |
| if(uFlags & BF_MONO) |
| { |
| InnerI = LTRBInnerMono[uType & (BDR_INNER|BDR_OUTER)]; |
| OuterI = LTRBOuterMono[uType & (BDR_INNER|BDR_OUTER)]; |
| } |
| else if(uFlags & BF_FLAT) |
| { |
| InnerI = LTRBInnerFlat[uType & (BDR_INNER|BDR_OUTER)]; |
| OuterI = LTRBOuterFlat[uType & (BDR_INNER|BDR_OUTER)]; |
| } |
| else if(uFlags & BF_SOFT) |
| { |
| if(uFlags & BF_BOTTOM) |
| { |
| InnerI = RBInnerSoft[uType & (BDR_INNER|BDR_OUTER)]; |
| OuterI = RBOuterSoft[uType & (BDR_INNER|BDR_OUTER)]; |
| } |
| else |
| { |
| InnerI = LTInnerSoft[uType & (BDR_INNER|BDR_OUTER)]; |
| OuterI = LTOuterSoft[uType & (BDR_INNER|BDR_OUTER)]; |
| } |
| } |
| else |
| { |
| if(uFlags & BF_BOTTOM) |
| { |
| InnerI = RBInnerNormal[uType & (BDR_INNER|BDR_OUTER)]; |
| OuterI = RBOuterNormal[uType & (BDR_INNER|BDR_OUTER)]; |
| } |
| else |
| { |
| InnerI = LTInnerNormal[uType & (BDR_INNER|BDR_OUTER)]; |
| OuterI = LTOuterNormal[uType & (BDR_INNER|BDR_OUTER)]; |
| } |
| } |
| |
| if(InnerI != -1) InnerPen = GetSysColorPen(InnerI); |
| if(OuterI != -1) OuterPen = GetSysColorPen(OuterI); |
| |
| MoveToEx(hdc, 0, 0, &SavePoint); |
| |
| /* Don't ask me why, but this is what is visible... */ |
| /* This must be possible to do much simpler, but I fail to */ |
| /* see the logic in the MS implementation (sigh...). */ |
| /* So, this might look a bit brute force here (and it is), but */ |
| /* it gets the job done;) */ |
| |
| switch(uFlags & BF_RECT) |
| { |
| case 0: |
| case BF_LEFT: |
| case BF_BOTTOM: |
| case BF_BOTTOMLEFT: |
| /* Left bottom endpoint */ |
| epx = rc->left-1; |
| spx = epx + SmallDiam; |
| epy = rc->bottom; |
| spy = epy - SmallDiam; |
| break; |
| |
| case BF_TOPLEFT: |
| case BF_BOTTOMRIGHT: |
| /* Left top endpoint */ |
| epx = rc->left-1; |
| spx = epx + SmallDiam; |
| epy = rc->top-1; |
| spy = epy + SmallDiam; |
| break; |
| |
| case BF_TOP: |
| case BF_RIGHT: |
| case BF_TOPRIGHT: |
| case BF_RIGHT|BF_LEFT: |
| case BF_RIGHT|BF_LEFT|BF_TOP: |
| case BF_BOTTOM|BF_TOP: |
| case BF_BOTTOM|BF_TOP|BF_LEFT: |
| case BF_BOTTOMRIGHT|BF_LEFT: |
| case BF_BOTTOMRIGHT|BF_TOP: |
| case BF_RECT: |
| /* Right top endpoint */ |
| spx = rc->left; |
| epx = spx + SmallDiam; |
| spy = rc->bottom-1; |
| epy = spy - SmallDiam; |
| break; |
| } |
| |
| MoveToEx(hdc, spx, spy, NULL); |
| SelectObject(hdc, OuterPen); |
| LineTo(hdc, epx, epy); |
| |
| SelectObject(hdc, InnerPen); |
| |
| switch(uFlags & (BF_RECT|BF_DIAGONAL)) |
| { |
| case BF_DIAGONAL_ENDBOTTOMLEFT: |
| case (BF_DIAGONAL|BF_BOTTOM): |
| case BF_DIAGONAL: |
| case (BF_DIAGONAL|BF_LEFT): |
| MoveToEx(hdc, spx-1, spy, NULL); |
| LineTo(hdc, epx, epy-1); |
| Points[0].x = spx-add; |
| Points[0].y = spy; |
| Points[1].x = rc->left; |
| Points[1].y = rc->top; |
| Points[2].x = epx+1; |
| Points[2].y = epy-1-add; |
| Points[3] = Points[2]; |
| break; |
| |
| case BF_DIAGONAL_ENDBOTTOMRIGHT: |
| MoveToEx(hdc, spx-1, spy, NULL); |
| LineTo(hdc, epx, epy+1); |
| Points[0].x = spx-add; |
| Points[0].y = spy; |
| Points[1].x = rc->left; |
| Points[1].y = rc->bottom-1; |
| Points[2].x = epx+1; |
| Points[2].y = epy+1+add; |
| Points[3] = Points[2]; |
| break; |
| |
| case (BF_DIAGONAL|BF_BOTTOM|BF_RIGHT|BF_TOP): |
| case (BF_DIAGONAL|BF_BOTTOM|BF_RIGHT|BF_TOP|BF_LEFT): |
| case BF_DIAGONAL_ENDTOPRIGHT: |
| case (BF_DIAGONAL|BF_RIGHT|BF_TOP|BF_LEFT): |
| MoveToEx(hdc, spx+1, spy, NULL); |
| LineTo(hdc, epx, epy+1); |
| Points[0].x = epx-1; |
| Points[0].y = epy+1+add; |
| Points[1].x = rc->right-1; |
| Points[1].y = rc->top+add; |
| Points[2].x = rc->right-1; |
| Points[2].y = rc->bottom-1; |
| Points[3].x = spx+add; |
| Points[3].y = spy; |
| break; |
| |
| case BF_DIAGONAL_ENDTOPLEFT: |
| MoveToEx(hdc, spx, spy-1, NULL); |
| LineTo(hdc, epx+1, epy); |
| Points[0].x = epx+1+add; |
| Points[0].y = epy+1; |
| Points[1].x = rc->right-1; |
| Points[1].y = rc->top; |
| Points[2].x = rc->right-1; |
| Points[2].y = rc->bottom-1-add; |
| Points[3].x = spx; |
| Points[3].y = spy-add; |
| break; |
| |
| case (BF_DIAGONAL|BF_TOP): |
| case (BF_DIAGONAL|BF_BOTTOM|BF_TOP): |
| case (BF_DIAGONAL|BF_BOTTOM|BF_TOP|BF_LEFT): |
| MoveToEx(hdc, spx+1, spy-1, NULL); |
| LineTo(hdc, epx, epy); |
| Points[0].x = epx-1; |
| Points[0].y = epy+1; |
| Points[1].x = rc->right-1; |
| Points[1].y = rc->top; |
| Points[2].x = rc->right-1; |
| Points[2].y = rc->bottom-1-add; |
| Points[3].x = spx+add; |
| Points[3].y = spy-add; |
| break; |
| |
| case (BF_DIAGONAL|BF_RIGHT): |
| case (BF_DIAGONAL|BF_RIGHT|BF_LEFT): |
| case (BF_DIAGONAL|BF_RIGHT|BF_LEFT|BF_BOTTOM): |
| MoveToEx(hdc, spx, spy, NULL); |
| LineTo(hdc, epx-1, epy+1); |
| Points[0].x = spx; |
| Points[0].y = spy; |
| Points[1].x = rc->left; |
| Points[1].y = rc->top+add; |
| Points[2].x = epx-1-add; |
| Points[2].y = epy+1+add; |
| Points[3] = Points[2]; |
| break; |
| } |
| |
| /* Fill the interior if asked */ |
| if((uFlags & BF_MIDDLE) && retval) |
| { |
| HBRUSH hbsave; |
| HBRUSH hb = GetSysColorBrush(uFlags & BF_MONO ? COLOR_WINDOW |
| :COLOR_BTNFACE); |
| HPEN hpsave; |
| HPEN hp = GetSysColorPen(uFlags & BF_MONO ? COLOR_WINDOW |
| : COLOR_BTNFACE); |
| hbsave = (HBRUSH)SelectObject(hdc, hb); |
| hpsave = (HPEN)SelectObject(hdc, hp); |
| Polygon(hdc, Points, 4); |
| SelectObject(hdc, hbsave); |
| SelectObject(hdc, hpsave); |
| } |
| |
| /* Adjust rectangle if asked */ |
| if(uFlags & BF_ADJUST) |
| { |
| if(uFlags & BF_LEFT) rc->left += add; |
| if(uFlags & BF_RIGHT) rc->right -= add; |
| if(uFlags & BF_TOP) rc->top += add; |
| if(uFlags & BF_BOTTOM) rc->bottom -= add; |
| } |
| |
| /* Cleanup */ |
| SelectObject(hdc, SavePen); |
| MoveToEx(hdc, SavePoint.x, SavePoint.y, NULL); |
| |
| return retval; |
| } |
| |
| /*********************************************************************** |
| * UITOOLS_DrawRectEdge |
| * |
| * Same as DrawEdge invoked without BF_DIAGONAL |
| * |
| * 23-Nov-1997: Changed by Bertho Stultiens |
| * |
| * Well, I started testing this and found out that there are a few things |
| * that weren't quite as win95. The following rewrite should reproduce |
| * win95 results completely. |
| * The colorselection is table-driven to avoid awfull if-statements. |
| * The table below show the color settings. |
| * |
| * Pen selection table for uFlags = 0 |
| * |
| * uType | LTI | LTO | RBI | RBO |
| * ------+-------+-------+-------+------- |
| * 0000 | x | x | x | x |
| * 0001 | x | 22 | x | 21 |
| * 0010 | x | 16 | x | 20 |
| * 0011 | x | x | x | x |
| * ------+-------+-------+-------+------- |
| * 0100 | x | 20 | x | 16 |
| * 0101 | 20 | 22 | 16 | 21 |
| * 0110 | 20 | 16 | 16 | 20 |
| * 0111 | x | x | x | x |
| * ------+-------+-------+-------+------- |
| * 1000 | x | 21 | x | 22 |
| * 1001 | 21 | 22 | 22 | 21 |
| * 1010 | 21 | 16 | 22 | 20 |
| * 1011 | x | x | x | x |
| * ------+-------+-------+-------+------- |
| * 1100 | x | x | x | x |
| * 1101 | x | x (22)| x | x (21) |
| * 1110 | x | x (16)| x | x (20) |
| * 1111 | x | x | x | x |
| * |
| * Pen selection table for uFlags = BF_SOFT |
| * |
| * uType | LTI | LTO | RBI | RBO |
| * ------+-------+-------+-------+------- |
| * 0000 | x | x | x | x |
| * 0001 | x | 20 | x | 21 |
| * 0010 | x | 21 | x | 20 |
| * 0011 | x | x | x | x |
| * ------+-------+-------+-------+------- |
| * 0100 | x | 22 | x | 16 |
| * 0101 | 22 | 20 | 16 | 21 |
| * 0110 | 22 | 21 | 16 | 20 |
| * 0111 | x | x | x | x |
| * ------+-------+-------+-------+------- |
| * 1000 | x | 16 | x | 22 |
| * 1001 | 16 | 20 | 22 | 21 |
| * 1010 | 16 | 21 | 22 | 20 |
| * 1011 | x | x | x | x |
| * ------+-------+-------+-------+------- |
| * 1100 | x | x | x | x |
| * 1101 | x | x (20)| x | x (21) |
| * 1110 | x | x (21)| x | x (20) |
| * 1111 | x | x | x | x |
| * |
| * x = don't care; (n) = is what win95 actually uses |
| * LTI = left Top Inner line |
| * LTO = left Top Outer line |
| * RBI = Right Bottom Inner line |
| * RBO = Right Bottom Outer line |
| * 15 = COLOR_BTNFACE |
| * 16 = COLOR_BTNSHADOW |
| * 20 = COLOR_BTNHIGHLIGHT |
| * 21 = COLOR_3DDKSHADOW |
| * 22 = COLOR_3DLIGHT |
| */ |
| |
| |
| static BOOL UITOOLS95_DrawRectEdge(HDC hdc, LPRECT rc, |
| UINT uType, UINT uFlags) |
| { |
| signed char LTInnerI, LTOuterI; |
| signed char RBInnerI, RBOuterI; |
| HPEN LTInnerPen, LTOuterPen; |
| HPEN RBInnerPen, RBOuterPen; |
| RECT InnerRect = *rc; |
| POINT SavePoint; |
| HPEN SavePen; |
| int LBpenplus = 0; |
| int LTpenplus = 0; |
| int RTpenplus = 0; |
| int RBpenplus = 0; |
| BOOL retval = !( ((uType & BDR_INNER) == BDR_INNER |
| || (uType & BDR_OUTER) == BDR_OUTER) |
| && !(uFlags & (BF_FLAT|BF_MONO)) ); |
| |
| /* Init some vars */ |
| LTInnerPen = LTOuterPen = RBInnerPen = RBOuterPen = (HPEN)GetStockObject(NULL_PEN); |
| SavePen = (HPEN)SelectObject(hdc, LTInnerPen); |
| |
| /* Determine the colors of the edges */ |
| if(uFlags & BF_MONO) |
| { |
| LTInnerI = RBInnerI = LTRBInnerMono[uType & (BDR_INNER|BDR_OUTER)]; |
| LTOuterI = RBOuterI = LTRBOuterMono[uType & (BDR_INNER|BDR_OUTER)]; |
| } |
| else if(uFlags & BF_FLAT) |
| { |
| LTInnerI = RBInnerI = LTRBInnerFlat[uType & (BDR_INNER|BDR_OUTER)]; |
| LTOuterI = RBOuterI = LTRBOuterFlat[uType & (BDR_INNER|BDR_OUTER)]; |
| |
| /* Bertho Stultiens states above that this function exactly matches win95 |
| * In win98 BF_FLAT rectangles have an inner border same color as the |
| * middle (COLOR_BTNFACE). I believe it's the same for win95 but since |
| * I don't know I go with Bertho and just sets it for win98 until proven |
| * otherwise. |
| * Dennis Björklund, 10 June, 99 |
| */ |
| if( TWEAK_WineLook == WIN98_LOOK && LTInnerI != -1 ) |
| LTInnerI = RBInnerI = COLOR_BTNFACE; |
| } |
| else if(uFlags & BF_SOFT) |
| { |
| LTInnerI = LTInnerSoft[uType & (BDR_INNER|BDR_OUTER)]; |
| LTOuterI = LTOuterSoft[uType & (BDR_INNER|BDR_OUTER)]; |
| RBInnerI = RBInnerSoft[uType & (BDR_INNER|BDR_OUTER)]; |
| RBOuterI = RBOuterSoft[uType & (BDR_INNER|BDR_OUTER)]; |
| } |
| else |
| { |
| LTInnerI = LTInnerNormal[uType & (BDR_INNER|BDR_OUTER)]; |
| LTOuterI = LTOuterNormal[uType & (BDR_INNER|BDR_OUTER)]; |
| RBInnerI = RBInnerNormal[uType & (BDR_INNER|BDR_OUTER)]; |
| RBOuterI = RBOuterNormal[uType & (BDR_INNER|BDR_OUTER)]; |
| } |
| |
| if((uFlags & BF_BOTTOMLEFT) == BF_BOTTOMLEFT) LBpenplus = 1; |
| if((uFlags & BF_TOPRIGHT) == BF_TOPRIGHT) RTpenplus = 1; |
| if((uFlags & BF_BOTTOMRIGHT) == BF_BOTTOMRIGHT) RBpenplus = 1; |
| if((uFlags & BF_TOPLEFT) == BF_TOPLEFT) LTpenplus = 1; |
| |
| if(LTInnerI != -1) LTInnerPen = GetSysColorPen(LTInnerI); |
| if(LTOuterI != -1) LTOuterPen = GetSysColorPen(LTOuterI); |
| if(RBInnerI != -1) RBInnerPen = GetSysColorPen(RBInnerI); |
| if(RBOuterI != -1) RBOuterPen = GetSysColorPen(RBOuterI); |
| |
| MoveToEx(hdc, 0, 0, &SavePoint); |
| |
| /* Draw the outer edge */ |
| SelectObject(hdc, LTOuterPen); |
| if(uFlags & BF_TOP) |
| { |
| MoveToEx(hdc, InnerRect.left, InnerRect.top, NULL); |
| LineTo(hdc, InnerRect.right, InnerRect.top); |
| } |
| if(uFlags & BF_LEFT) |
| { |
| MoveToEx(hdc, InnerRect.left, InnerRect.top, NULL); |
| LineTo(hdc, InnerRect.left, InnerRect.bottom); |
| } |
| SelectObject(hdc, RBOuterPen); |
| if(uFlags & BF_BOTTOM) |
| { |
| MoveToEx(hdc, InnerRect.right-1, InnerRect.bottom-1, NULL); |
| LineTo(hdc, InnerRect.left-1, InnerRect.bottom-1); |
| } |
| if(uFlags & BF_RIGHT) |
| { |
| MoveToEx(hdc, InnerRect.right-1, InnerRect.bottom-1, NULL); |
| LineTo(hdc, InnerRect.right-1, InnerRect.top-1); |
| } |
| |
| /* Draw the inner edge */ |
| SelectObject(hdc, LTInnerPen); |
| if(uFlags & BF_TOP) |
| { |
| MoveToEx(hdc, InnerRect.left+LTpenplus, InnerRect.top+1, NULL); |
| LineTo(hdc, InnerRect.right-RTpenplus, InnerRect.top+1); |
| } |
| if(uFlags & BF_LEFT) |
| { |
| MoveToEx(hdc, InnerRect.left+1, InnerRect.top+LTpenplus, NULL); |
| LineTo(hdc, InnerRect.left+1, InnerRect.bottom-LBpenplus); |
| } |
| SelectObject(hdc, RBInnerPen); |
| if(uFlags & BF_BOTTOM) |
| { |
| MoveToEx(hdc, InnerRect.right-1-RBpenplus, InnerRect.bottom-2, NULL); |
| LineTo(hdc, InnerRect.left-1+LBpenplus, InnerRect.bottom-2); |
| } |
| if(uFlags & BF_RIGHT) |
| { |
| MoveToEx(hdc, InnerRect.right-2, InnerRect.bottom-1-RBpenplus, NULL); |
| LineTo(hdc, InnerRect.right-2, InnerRect.top-1+RTpenplus); |
| } |
| |
| if( ((uFlags & BF_MIDDLE) && retval) || (uFlags & BF_ADJUST) ) |
| { |
| int add = (LTRBInnerMono[uType & (BDR_INNER|BDR_OUTER)] != -1 ? 1 : 0) |
| + (LTRBOuterMono[uType & (BDR_INNER|BDR_OUTER)] != -1 ? 1 : 0); |
| |
| if(uFlags & BF_LEFT) InnerRect.left += add; |
| if(uFlags & BF_RIGHT) InnerRect.right -= add; |
| if(uFlags & BF_TOP) InnerRect.top += add; |
| if(uFlags & BF_BOTTOM) InnerRect.bottom -= add; |
| |
| if((uFlags & BF_MIDDLE) && retval) |
| { |
| FillRect(hdc, &InnerRect, GetSysColorBrush(uFlags & BF_MONO ? |
| COLOR_WINDOW : COLOR_BTNFACE)); |
| } |
| |
| if(uFlags & BF_ADJUST) |
| *rc = InnerRect; |
| } |
| |
| /* Cleanup */ |
| SelectObject(hdc, SavePen); |
| MoveToEx(hdc, SavePoint.x, SavePoint.y, NULL); |
| return retval; |
| } |
| |
| |
| /********************************************************************** |
| * DrawEdge (USER.659) |
| */ |
| BOOL16 WINAPI DrawEdge16( HDC16 hdc, LPRECT16 rc, UINT16 edge, UINT16 flags ) |
| { |
| RECT rect32; |
| BOOL ret; |
| |
| CONV_RECT16TO32( rc, &rect32 ); |
| ret = DrawEdge( hdc, &rect32, edge, flags ); |
| CONV_RECT32TO16( &rect32, rc ); |
| return ret; |
| } |
| |
| /********************************************************************** |
| * DrawEdge (USER32.@) |
| */ |
| BOOL WINAPI DrawEdge( HDC hdc, LPRECT rc, UINT edge, UINT flags ) |
| { |
| TRACE("%04x %d,%d-%d,%d %04x %04x\n", |
| hdc, rc->left, rc->top, rc->right, rc->bottom, edge, flags ); |
| |
| if(flags & BF_DIAGONAL) |
| return UITOOLS95_DrawDiagEdge(hdc, rc, edge, flags); |
| else |
| return UITOOLS95_DrawRectEdge(hdc, rc, edge, flags); |
| } |
| |
| |
| /************************************************************************ |
| * UITOOLS_MakeSquareRect |
| * |
| * Utility to create a square rectangle and returning the width |
| */ |
| static int UITOOLS_MakeSquareRect(LPRECT src, LPRECT dst) |
| { |
| int Width = src->right - src->left; |
| int Height = src->bottom - src->top; |
| int SmallDiam = Width > Height ? Height : Width; |
| |
| *dst = *src; |
| |
| /* Make it a square box */ |
| if(Width < Height) /* SmallDiam == Width */ |
| { |
| dst->top += (Height-Width)/2; |
| dst->bottom = dst->top + SmallDiam; |
| } |
| else if(Width > Height) /* SmallDiam == Height */ |
| { |
| dst->left += (Width-Height)/2; |
| dst->right = dst->left + SmallDiam; |
| } |
| |
| return SmallDiam; |
| } |
| |
| static void UITOOLS_DrawCheckedRect( HDC dc, LPRECT rect ) |
| { |
| if(GetSysColor(COLOR_BTNHIGHLIGHT) == RGB(255, 255, 255)) |
| { |
| HBITMAP hbm = CreateBitmap(8, 8, 1, 1, wPattern_AA55); |
| HBRUSH hbsave; |
| HBRUSH hb = CreatePatternBrush(hbm); |
| COLORREF bg; |
| |
| FillRect(dc, rect, GetSysColorBrush(COLOR_BTNFACE)); |
| bg = SetBkColor(dc, RGB(255, 255, 255)); |
| hbsave = (HBRUSH)SelectObject(dc, hb); |
| PatBlt(dc, rect->left, rect->top, rect->right-rect->left, rect->bottom-rect->top, 0x00FA0089); |
| SelectObject(dc, hbsave); |
| SetBkColor(dc, bg); |
| DeleteObject(hb); |
| DeleteObject(hbm); |
| } |
| else |
| { |
| FillRect(dc, rect, GetSysColorBrush(COLOR_BTNHIGHLIGHT)); |
| } |
| } |
| |
| /************************************************************************ |
| * UITOOLS_DFC_ButtonPush |
| * |
| * Draw a push button coming from DrawFrameControl() |
| * |
| * Does a pretty good job in emulating MS behavior. Some quirks are |
| * however there because MS uses a TrueType font (Marlett) to draw |
| * the buttons. |
| */ |
| static BOOL UITOOLS95_DFC_ButtonPush(HDC dc, LPRECT r, UINT uFlags) |
| { |
| UINT edge; |
| RECT myr = *r; |
| |
| if(uFlags & (DFCS_PUSHED | DFCS_CHECKED | DFCS_FLAT)) |
| edge = EDGE_SUNKEN; |
| else |
| edge = EDGE_RAISED; |
| |
| if(uFlags & DFCS_CHECKED) |
| { |
| if(uFlags & DFCS_MONO) |
| UITOOLS95_DrawRectEdge(dc, &myr, edge, BF_MONO|BF_RECT|BF_ADJUST); |
| else |
| UITOOLS95_DrawRectEdge(dc, &myr, edge, (uFlags&DFCS_FLAT)|BF_RECT|BF_SOFT|BF_ADJUST); |
| |
| UITOOLS_DrawCheckedRect( dc, &myr ); |
| } |
| else |
| { |
| if(uFlags & DFCS_MONO) |
| { |
| UITOOLS95_DrawRectEdge(dc, &myr, edge, BF_MONO|BF_RECT|BF_ADJUST); |
| FillRect(dc, &myr, GetSysColorBrush(COLOR_BTNFACE)); |
| } |
| else |
| { |
| UITOOLS95_DrawRectEdge(dc, r, edge, (uFlags&DFCS_FLAT) | BF_MIDDLE | BF_RECT); |
| } |
| } |
| |
| /* Adjust rectangle if asked */ |
| if(uFlags & DFCS_ADJUSTRECT) |
| { |
| r->left += 2; |
| r->right -= 2; |
| r->top += 2; |
| r->bottom -= 2; |
| } |
| |
| return TRUE; |
| } |
| |
| |
| /************************************************************************ |
| * UITOOLS_DFC_ButtonChcek |
| * |
| * Draw a check/3state button coming from DrawFrameControl() |
| * |
| * Does a pretty good job in emulating MS behavior. Some quirks are |
| * however there because MS uses a TrueType font (Marlett) to draw |
| * the buttons. |
| */ |
| |
| static BOOL UITOOLS95_DFC_ButtonCheck(HDC dc, LPRECT r, UINT uFlags) |
| { |
| RECT myr, bar; |
| UINT flags = BF_RECT | BF_ADJUST; |
| UITOOLS_MakeSquareRect(r, &myr); |
| |
| if(uFlags & DFCS_FLAT) flags |= BF_FLAT; |
| else if(uFlags & DFCS_MONO) flags |= BF_MONO; |
| |
| UITOOLS95_DrawRectEdge( dc, &myr, EDGE_SUNKEN, flags ); |
| |
| if(uFlags & (DFCS_INACTIVE|DFCS_PUSHED)) |
| FillRect(dc, &myr, GetSysColorBrush(COLOR_BTNFACE)); |
| else if( (uFlags & DFCS_BUTTON3STATE) && (uFlags & DFCS_CHECKED) ) |
| UITOOLS_DrawCheckedRect( dc, &myr ); |
| else |
| { |
| FillRect(dc, &myr, GetSysColorBrush(COLOR_WINDOW)); |
| } |
| |
| if(uFlags & DFCS_CHECKED) |
| { |
| int i, k; |
| i = (uFlags & DFCS_INACTIVE) || (uFlags & 0xff) == DFCS_BUTTON3STATE ? |
| COLOR_BTNSHADOW : COLOR_WINDOWTEXT; |
| |
| /* draw 7 bars, with h=3w to form the check */ |
| bar.left = myr.left; |
| bar.top = myr.top + 2; |
| for (k = 0; k < 7; k++) { |
| bar.left = bar.left + 1; |
| bar.top = (k < 3) ? bar.top + 1 : bar.top - 1; |
| bar.bottom = bar.top + 3; |
| bar.right = bar.left + 1; |
| FillRect(dc, &bar, GetSysColorBrush(i)); |
| } |
| } |
| return TRUE; |
| } |
| |
| |
| /************************************************************************ |
| * UITOOLS_DFC_ButtonRadio |
| * |
| * Draw a radio/radioimage/radiomask button coming from DrawFrameControl() |
| * |
| * Does a pretty good job in emulating MS behavior. Some quirks are |
| * however there because MS uses a TrueType font (Marlett) to draw |
| * the buttons. |
| */ |
| static BOOL UITOOLS95_DFC_ButtonRadio(HDC dc, LPRECT r, UINT uFlags) |
| { |
| RECT myr; |
| int i; |
| int SmallDiam = UITOOLS_MakeSquareRect(r, &myr); |
| int BorderShrink = SmallDiam / 16; |
| HPEN hpsave; |
| HBRUSH hbsave; |
| int xc, yc; |
| |
| if(BorderShrink < 1) BorderShrink = 1; |
| |
| if((uFlags & 0xff) == DFCS_BUTTONRADIOIMAGE) |
| { |
| FillRect(dc, r, (HBRUSH)GetStockObject(BLACK_BRUSH)); |
| } |
| |
| xc = myr.left + SmallDiam - SmallDiam/2; |
| yc = myr.top + SmallDiam - SmallDiam/2; |
| |
| /* Define bounding box */ |
| i = 14*SmallDiam/16; |
| myr.left = xc - i+i/2; |
| myr.right = xc + i/2; |
| myr.top = yc - i+i/2; |
| myr.bottom = yc + i/2; |
| |
| if((uFlags & 0xff) == DFCS_BUTTONRADIOMASK) |
| { |
| hbsave = (HBRUSH)SelectObject(dc, GetStockObject(BLACK_BRUSH)); |
| Ellipse(dc, myr.left, myr.top, myr.right, myr.bottom); |
| SelectObject(dc, hbsave); |
| } |
| else |
| { |
| if(uFlags & (DFCS_FLAT|DFCS_MONO)) |
| { |
| hpsave = (HPEN)SelectObject(dc, GetSysColorPen(COLOR_WINDOWFRAME)); |
| hbsave = (HBRUSH)SelectObject(dc, GetSysColorBrush(COLOR_WINDOWFRAME)); |
| Ellipse(dc, myr.left, myr.top, myr.right, myr.bottom); |
| SelectObject(dc, hbsave); |
| SelectObject(dc, hpsave); |
| } |
| else |
| { |
| hpsave = (HPEN)SelectObject(dc, GetSysColorPen(COLOR_BTNHIGHLIGHT)); |
| hbsave = (HBRUSH)SelectObject(dc, GetSysColorBrush(COLOR_BTNHIGHLIGHT)); |
| Pie(dc, myr.left, myr.top, myr.right+1, myr.bottom+1, myr.left-1, myr.bottom, myr.right+1, myr.top); |
| |
| SelectObject(dc, GetSysColorPen(COLOR_BTNSHADOW)); |
| SelectObject(dc, GetSysColorBrush(COLOR_BTNSHADOW)); |
| Pie(dc, myr.left, myr.top, myr.right+1, myr.bottom+1, myr.right+1, myr.top, myr.left-1, myr.bottom); |
| |
| myr.left += BorderShrink; |
| myr.right -= BorderShrink; |
| myr.top += BorderShrink; |
| myr.bottom -= BorderShrink; |
| |
| SelectObject(dc, GetSysColorPen(COLOR_3DLIGHT)); |
| SelectObject(dc, GetSysColorBrush(COLOR_3DLIGHT)); |
| Pie(dc, myr.left, myr.top, myr.right+1, myr.bottom+1, myr.left-1, myr.bottom, myr.right+1, myr.top); |
| |
| SelectObject(dc, GetSysColorPen(COLOR_3DDKSHADOW)); |
| SelectObject(dc, GetSysColorBrush(COLOR_3DDKSHADOW)); |
| Pie(dc, myr.left, myr.top, myr.right+1, myr.bottom+1, myr.right+1, myr.top, myr.left-1, myr.bottom); |
| SelectObject(dc, hbsave); |
| SelectObject(dc, hpsave); |
| } |
| |
| i = 10*SmallDiam/16; |
| myr.left = xc - i+i/2; |
| myr.right = xc + i/2; |
| myr.top = yc - i+i/2; |
| myr.bottom = yc + i/2; |
| i= !(uFlags & (DFCS_INACTIVE|DFCS_PUSHED)) ? COLOR_WINDOW : COLOR_BTNFACE; |
| hpsave = (HPEN)SelectObject(dc, GetSysColorPen(i)); |
| hbsave = (HBRUSH)SelectObject(dc, GetSysColorBrush(i)); |
| Ellipse(dc, myr.left, myr.top, myr.right, myr.bottom); |
| SelectObject(dc, hbsave); |
| SelectObject(dc, hpsave); |
| } |
| |
| if(uFlags & DFCS_CHECKED) |
| { |
| i = 6*SmallDiam/16; |
| i = i < 1 ? 1 : i; |
| myr.left = xc - i+i/2; |
| myr.right = xc + i/2; |
| myr.top = yc - i+i/2; |
| myr.bottom = yc + i/2; |
| |
| i = uFlags & DFCS_INACTIVE ? COLOR_BTNSHADOW : COLOR_WINDOWTEXT; |
| hbsave = (HBRUSH)SelectObject(dc, GetSysColorBrush(i)); |
| hpsave = (HPEN)SelectObject(dc, GetSysColorPen(i)); |
| Ellipse(dc, myr.left, myr.top, myr.right, myr.bottom); |
| SelectObject(dc, hpsave); |
| SelectObject(dc, hbsave); |
| } |
| |
| /* FIXME: M$ has a polygon in the center at relative points: */ |
| /* 0.476, 0.476 (times SmallDiam, SmallDiam) */ |
| /* 0.476, 0.525 */ |
| /* 0.500, 0.500 */ |
| /* 0.500, 0.499 */ |
| /* when the button is unchecked. The reason for it is unknown. The */ |
| /* color is COLOR_BTNHIGHLIGHT, although the polygon gets painted at */ |
| /* least 3 times (it looks like a clip-region when you see it happen). */ |
| /* I do not really see a reason why this should be implemented. If you */ |
| /* have a good reason, let me know. Maybe this is a quirk in the Marlett */ |
| /* font. */ |
| |
| return TRUE; |
| } |
| |
| /*********************************************************************** |
| * UITOOLS_DrawFrameButton |
| */ |
| static BOOL UITOOLS95_DrawFrameButton(HDC hdc, LPRECT rc, UINT uState) |
| { |
| switch(uState & 0xff) |
| { |
| case DFCS_BUTTONPUSH: |
| return UITOOLS95_DFC_ButtonPush(hdc, rc, uState); |
| |
| case DFCS_BUTTONCHECK: |
| case DFCS_BUTTON3STATE: |
| return UITOOLS95_DFC_ButtonCheck(hdc, rc, uState); |
| |
| case DFCS_BUTTONRADIOIMAGE: |
| case DFCS_BUTTONRADIOMASK: |
| case DFCS_BUTTONRADIO: |
| return UITOOLS95_DFC_ButtonRadio(hdc, rc, uState); |
| |
| default: |
| WARN("Invalid button state=0x%04x\n", uState); |
| } |
| |
| return FALSE; |
| } |
| |
| /*********************************************************************** |
| * UITOOLS_DrawFrameCaption |
| * |
| * Draw caption buttons (win95), coming from DrawFrameControl() |
| */ |
| |
| static BOOL UITOOLS95_DrawFrameCaption(HDC dc, LPRECT r, UINT uFlags) |
| { |
| POINT Line1[10]; |
| POINT Line2[10]; |
| int Line1N; |
| int Line2N; |
| RECT myr; |
| int SmallDiam = UITOOLS_MakeSquareRect(r, &myr)-2; |
| int i; |
| HBRUSH hbsave; |
| HPEN hpsave; |
| HFONT hfsave, hf; |
| int colorIdx = uFlags & DFCS_INACTIVE ? COLOR_BTNSHADOW : COLOR_BTNTEXT; |
| int xc = (myr.left+myr.right)/2; |
| int yc = (myr.top+myr.bottom)/2; |
| int edge, move; |
| char str[2] = "?"; |
| UINT alignsave; |
| int bksave; |
| COLORREF clrsave; |
| SIZE size; |
| |
| UITOOLS95_DFC_ButtonPush(dc, r, uFlags & 0xff00); |
| |
| switch(uFlags & 0xff) |
| { |
| case DFCS_CAPTIONCLOSE: |
| { |
| /* The "X" is made by drawing a series of lines. |
| * The number of lines drawn depends on the size |
| * of the bounding rect. e.g. For a 6x5 inside rect, |
| * two lines are drawn from top-left to bottom-right, |
| * and two lines from top-right to bottom-left. |
| * |
| * 0 1 2 3 4 5 0 1 2 3 4 5 |
| * 1 * * * * |
| * 2 * * * * |
| * 3 * * * * |
| * 4 * * * * |
| * |
| * Drawing one line for every 6 pixels in width |
| * seems to provide the best proportions. |
| */ |
| |
| POINT start, oldPos; |
| INT width = myr.right - myr.left - 5; |
| INT height = myr.bottom - myr.top - 6; |
| INT numLines = (width / 6) + 1; |
| |
| hpsave = (HPEN)SelectObject(dc, GetSysColorPen(colorIdx)); |
| |
| start.x = myr.left + 2; |
| start.y = myr.top + 2; |
| |
| if (width < 6) |
| height = width; |
| else |
| start.y++; |
| |
| if (uFlags & DFCS_PUSHED) |
| { |
| start.x++; |
| start.y++; |
| } |
| |
| /* now use the width of each line */ |
| width -= numLines - 1; |
| |
| for (i = 0; i < numLines; i++) |
| { |
| MoveToEx(dc, start.x + i, start.y, &oldPos); |
| LineTo(dc, start.x + i + width, start.y + height); |
| |
| MoveToEx(dc, start.x + i, start.y + height - 1, &oldPos); |
| LineTo(dc, start.x + i + width, start.y - 1); |
| } |
| |
| SelectObject(dc, hpsave); |
| return TRUE; |
| } |
| |
| case DFCS_CAPTIONHELP: |
| /* This one breaks the flow */ |
| /* FIXME: We need the Marlett font in order to get this right. */ |
| |
| hf = CreateFontA(-SmallDiam, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, |
| ANSI_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, |
| DEFAULT_QUALITY, FIXED_PITCH|FF_DONTCARE, "System"); |
| alignsave = SetTextAlign(dc, TA_TOP|TA_LEFT); |
| bksave = SetBkMode(dc, TRANSPARENT); |
| clrsave = GetTextColor(dc); |
| hfsave = (HFONT)SelectObject(dc, hf); |
| GetTextExtentPoint32A(dc, str, 1, &size); |
| |
| if(uFlags & DFCS_INACTIVE) |
| { |
| SetTextColor(dc, GetSysColor(COLOR_BTNHIGHLIGHT)); |
| TextOutA(dc, xc-size.cx/2+1, yc-size.cy/2+1, str, 1); |
| } |
| SetTextColor(dc, GetSysColor(colorIdx)); |
| TextOutA(dc, xc-size.cx/2, yc-size.cy/2, str, 1); |
| |
| SelectObject(dc, hfsave); |
| SetTextColor(dc, clrsave); |
| SetBkMode(dc, bksave); |
| SetTextAlign(dc, alignsave); |
| DeleteObject(hf); |
| return TRUE; |
| |
| case DFCS_CAPTIONMIN: |
| Line1[0].x = Line1[3].x = myr.left + 96*SmallDiam/750+2; |
| Line1[1].x = Line1[2].x = Line1[0].x + 372*SmallDiam/750; |
| Line1[0].y = Line1[1].y = myr.top + 563*SmallDiam/750+1; |
| Line1[2].y = Line1[3].y = Line1[0].y + 92*SmallDiam/750; |
| Line1N = 4; |
| Line2N = 0; |
| break; |
| |
| case DFCS_CAPTIONMAX: |
| edge = 47*SmallDiam/750; |
| Line1[0].x = Line1[5].x = myr.left + 57*SmallDiam/750+3; |
| Line1[0].y = Line1[1].y = myr.top + 143*SmallDiam/750+1; |
| Line1[1].x = Line1[2].x = Line1[0].x + 562*SmallDiam/750; |
| Line1[5].y = Line1[4].y = Line1[0].y + 93*SmallDiam/750; |
| Line1[2].y = Line1[3].y = Line1[0].y + 513*SmallDiam/750; |
| Line1[3].x = Line1[4].x = Line1[1].x - edge; |
| |
| Line2[0].x = Line2[5].x = Line1[0].x; |
| Line2[3].x = Line2[4].x = Line1[1].x; |
| Line2[1].x = Line2[2].x = Line1[0].x + edge; |
| Line2[0].y = Line2[1].y = Line1[0].y; |
| Line2[4].y = Line2[5].y = Line1[2].y; |
| Line2[2].y = Line2[3].y = Line1[2].y - edge; |
| Line1N = 6; |
| Line2N = 6; |
| break; |
| |
| case DFCS_CAPTIONRESTORE: |
| /* FIXME: this one looks bad at small sizes < 15x15 :( */ |
| edge = 47*SmallDiam/750; |
| move = 420*SmallDiam/750; |
| Line1[0].x = Line1[9].x = myr.left + 198*SmallDiam/750+2; |
| Line1[0].y = Line1[1].y = myr.top + 169*SmallDiam/750+1; |
| Line1[6].y = Line1[7].y = Line1[0].y + 93*SmallDiam/750; |
| Line1[7].x = Line1[8].x = Line1[0].x + edge; |
| Line1[1].x = Line1[2].x = Line1[0].x + move; |
| Line1[5].x = Line1[6].x = Line1[1].x - edge; |
| Line1[9].y = Line1[8].y = Line1[0].y + 187*SmallDiam/750; |
| Line1[2].y = Line1[3].y = Line1[0].y + 327*SmallDiam/750; |
| Line1[4].y = Line1[5].y = Line1[2].y - edge; |
| Line1[3].x = Line1[4].x = Line1[2].x - 140*SmallDiam/750; |
| |
| Line2[1].x = Line2[2].x = Line1[3].x; |
| Line2[7].x = Line2[8].x = Line2[1].x - edge; |
| Line2[0].x = Line2[9].x = Line2[3].x = Line2[4].x = Line2[1].x - move; |
| Line2[5].x = Line2[6].x = Line2[0].x + edge; |
| Line2[0].y = Line2[1].y = Line1[9].y; |
| Line2[4].y = Line2[5].y = Line2[8].y = Line2[9].y = Line2[0].y + 93*SmallDiam/750; |
| Line2[2].y = Line2[3].y = Line2[0].y + 327*SmallDiam/750; |
| Line2[6].y = Line2[7].y = Line2[2].y - edge; |
| Line1N = 10; |
| Line2N = 10; |
| break; |
| |
| default: |
| WARN("Invalid caption; flags=0x%04x\n", uFlags); |
| return FALSE; |
| } |
| |
| /* Here the drawing takes place */ |
| if(uFlags & DFCS_INACTIVE) |
| { |
| /* If we have an inactive button, then you see a shadow */ |
| hbsave = (HBRUSH)SelectObject(dc, GetSysColorBrush(COLOR_BTNHIGHLIGHT)); |
| hpsave = (HPEN)SelectObject(dc, GetSysColorPen(COLOR_BTNHIGHLIGHT)); |
| Polygon(dc, Line1, Line1N); |
| if(Line2N > 0) |
| Polygon(dc, Line2, Line2N); |
| SelectObject(dc, hpsave); |
| SelectObject(dc, hbsave); |
| } |
| |
| /* Correct for the shadow shift */ |
| if (!(uFlags & DFCS_PUSHED)) |
| { |
| for(i = 0; i < Line1N; i++) |
| { |
| Line1[i].x--; |
| Line1[i].y--; |
| } |
| for(i = 0; i < Line2N; i++) |
| { |
| Line2[i].x--; |
| Line2[i].y--; |
| } |
| } |
| |
| /* Make the final picture */ |
| hbsave = (HBRUSH)SelectObject(dc, GetSysColorBrush(colorIdx)); |
| hpsave = (HPEN)SelectObject(dc, GetSysColorPen(colorIdx)); |
| |
| Polygon(dc, Line1, Line1N); |
| if(Line2N > 0) |
| Polygon(dc, Line2, Line2N); |
| SelectObject(dc, hpsave); |
| SelectObject(dc, hbsave); |
| |
| return TRUE; |
| } |
| |
| |
| /************************************************************************ |
| * UITOOLS_DrawFrameScroll |
| * |
| * Draw a scroll-bar control coming from DrawFrameControl() |
| */ |
| static BOOL UITOOLS95_DrawFrameScroll(HDC dc, LPRECT r, UINT uFlags) |
| { |
| POINT Line[4]; |
| RECT myr; |
| int SmallDiam = UITOOLS_MakeSquareRect(r, &myr) - 2; |
| int i; |
| HBRUSH hbsave, hb, hb2; |
| HPEN hpsave, hp, hp2; |
| int tri = 290*SmallDiam/1000 - 1; |
| int d46, d93; |
| |
| /* |
| * This fixes a problem with really tiny "scroll" buttons. In particular |
| * with the updown control. |
| * Making sure that the arrow is as least 3 pixels wide (or high). |
| */ |
| if (tri == 0) |
| tri = 1; |
| |
| switch(uFlags & 0xff) |
| { |
| case DFCS_SCROLLCOMBOBOX: |
| case DFCS_SCROLLDOWN: |
| Line[2].x = myr.left + 470*SmallDiam/1000 + 2; |
| Line[2].y = myr.top + 687*SmallDiam/1000 + 1; |
| Line[0].x = Line[2].x - tri; |
| Line[1].x = Line[2].x + tri; |
| Line[0].y = Line[1].y = Line[2].y - tri; |
| break; |
| |
| case DFCS_SCROLLUP: |
| Line[2].x = myr.left + 470*SmallDiam/1000 + 2; |
| Line[2].y = myr.bottom - (687*SmallDiam/1000 + 1); |
| Line[0].x = Line[2].x - tri; |
| Line[1].x = Line[2].x + tri; |
| Line[0].y = Line[1].y = Line[2].y + tri; |
| break; |
| |
| case DFCS_SCROLLLEFT: |
| Line[2].x = myr.right - (687*SmallDiam/1000 + 1); |
| Line[2].y = myr.top + 470*SmallDiam/1000 + 2; |
| Line[0].y = Line[2].y - tri; |
| Line[1].y = Line[2].y + tri; |
| Line[0].x = Line[1].x = Line[2].x + tri; |
| break; |
| |
| case DFCS_SCROLLRIGHT: |
| Line[2].x = myr.left + 687*SmallDiam/1000 + 1; |
| Line[2].y = myr.top + 470*SmallDiam/1000 + 2; |
| Line[0].y = Line[2].y - tri; |
| Line[1].y = Line[2].y + tri; |
| Line[0].x = Line[1].x = Line[2].x - tri; |
| break; |
| |
| case DFCS_SCROLLSIZEGRIP: |
| /* This one breaks the flow... */ |
| UITOOLS95_DrawRectEdge(dc, r, EDGE_BUMP, BF_MIDDLE | ((uFlags&(DFCS_MONO|DFCS_FLAT)) ? BF_MONO : 0)); |
| hpsave = (HPEN)SelectObject(dc, GetStockObject(NULL_PEN)); |
| hbsave = (HBRUSH)SelectObject(dc, GetStockObject(NULL_BRUSH)); |
| if(uFlags & (DFCS_MONO|DFCS_FLAT)) |
| { |
| hp = hp2 = GetSysColorPen(COLOR_WINDOWFRAME); |
| hb = hb2 = GetSysColorBrush(COLOR_WINDOWFRAME); |
| } |
| else |
| { |
| hp = GetSysColorPen(COLOR_BTNHIGHLIGHT); |
| hp2 = GetSysColorPen(COLOR_BTNSHADOW); |
| hb = GetSysColorBrush(COLOR_BTNHIGHLIGHT); |
| hb2 = GetSysColorBrush(COLOR_BTNSHADOW); |
| } |
| Line[0].x = Line[1].x = r->right-1; |
| Line[2].y = Line[3].y = r->bottom-1; |
| d46 = 46*SmallDiam/750; |
| d93 = 93*SmallDiam/750; |
| |
| i = 586*SmallDiam/750; |
| Line[0].y = r->bottom - i - 1; |
| Line[3].x = r->right - i - 1; |
| Line[1].y = Line[0].y + d46; |
| Line[2].x = Line[3].x + d46; |
| SelectObject(dc, hb); |
| SelectObject(dc, hp); |
| Polygon(dc, Line, 4); |
| |
| Line[1].y++; Line[2].x++; |
| Line[0].y = Line[1].y + d93; |
| Line[3].x = Line[2].x + d93; |
| SelectObject(dc, hb2); |
| SelectObject(dc, hp2); |
| Polygon(dc, Line, 4); |
| |
| i = 398*SmallDiam/750; |
| Line[0].y = r->bottom - i - 1; |
| Line[3].x = r->right - i - 1; |
| Line[1].y = Line[0].y + d46; |
| Line[2].x = Line[3].x + d46; |
| SelectObject(dc, hb); |
| SelectObject(dc, hp); |
| Polygon(dc, Line, 4); |
| |
| Line[1].y++; Line[2].x++; |
| Line[0].y = Line[1].y + d93; |
| Line[3].x = Line[2].x + d93; |
| SelectObject(dc, hb2); |
| SelectObject(dc, hp2); |
| Polygon(dc, Line, 4); |
| |
| i = 210*SmallDiam/750; |
| Line[0].y = r->bottom - i - 1; |
| Line[3].x = r->right - i - 1; |
| Line[1].y = Line[0].y + d46; |
| Line[2].x = Line[3].x + d46; |
| SelectObject(dc, hb); |
| SelectObject(dc, hp); |
| Polygon(dc, Line, 4); |
| |
| Line[1].y++; Line[2].x++; |
| Line[0].y = Line[1].y + d93; |
| Line[3].x = Line[2].x + d93; |
| SelectObject(dc, hb2); |
| SelectObject(dc, hp2); |
| Polygon(dc, Line, 4); |
| |
| SelectObject(dc, hpsave); |
| SelectObject(dc, hbsave); |
| return TRUE; |
| |
| default: |
| WARN("Invalid scroll; flags=0x%04x\n", uFlags); |
| return FALSE; |
| } |
| |
| /* Here do the real scroll-bar controls end up */ |
| if( ! (uFlags & (0xff00 & ~DFCS_ADJUSTRECT)) ) |
| /* UITOOLS95_DFC_ButtonPush always uses BF_SOFT which we don't */ |
| /* want for the normal scroll-arrow button. */ |
| UITOOLS95_DrawRectEdge( dc, r, EDGE_RAISED, (uFlags&DFCS_ADJUSTRECT) | BF_MIDDLE | BF_RECT); |
| else |
| UITOOLS95_DFC_ButtonPush(dc, r, (uFlags & 0xff00) ); |
| |
| if(uFlags & DFCS_INACTIVE) |
| { |
| hbsave = (HBRUSH)SelectObject(dc, GetSysColorBrush(COLOR_BTNHIGHLIGHT)); |
| hpsave = (HPEN)SelectObject(dc, GetSysColorPen(COLOR_BTNHIGHLIGHT)); |
| Polygon(dc, Line, 3); |
| SelectObject(dc, hpsave); |
| SelectObject(dc, hbsave); |
| } |
| |
| if( (uFlags & DFCS_INACTIVE) || !(uFlags & DFCS_PUSHED) ) |
| for(i = 0; i < 3; i++) |
| { |
| Line[i].x--; |
| Line[i].y--; |
| } |
| |
| i = uFlags & DFCS_INACTIVE ? COLOR_BTNSHADOW : COLOR_BTNTEXT; |
| hbsave = (HBRUSH)SelectObject(dc, GetSysColorBrush(i)); |
| hpsave = (HPEN)SelectObject(dc, GetSysColorPen(i)); |
| Polygon(dc, Line, 3); |
| SelectObject(dc, hpsave); |
| SelectObject(dc, hbsave); |
| |
| return TRUE; |
| } |
| |
| /************************************************************************ |
| * UITOOLS_DrawFrameMenu |
| * |
| * Draw a menu control coming from DrawFrameControl() |
| */ |
| static BOOL UITOOLS95_DrawFrameMenu(HDC dc, LPRECT r, UINT uFlags) |
| { |
| POINT Points[6]; |
| RECT myr; |
| int SmallDiam = UITOOLS_MakeSquareRect(r, &myr); |
| int i; |
| HBRUSH hbsave; |
| HPEN hpsave; |
| int xe, ye; |
| int xc, yc; |
| BOOL retval = TRUE; |
| |
| /* Using black and white seems to be utterly wrong, but win95 doesn't */ |
| /* use anything else. I think I tried all sys-colors to change things */ |
| /* without luck. It seems as if this behavior is inherited from the */ |
| /* win31 DFC() implementation... (you remember, B/W menus). */ |
| |
| FillRect(dc, r, (HBRUSH)GetStockObject(WHITE_BRUSH)); |
| |
| hbsave = (HBRUSH)SelectObject(dc, GetStockObject(BLACK_BRUSH)); |
| hpsave = (HPEN)SelectObject(dc, GetStockObject(BLACK_PEN)); |
| |
| switch(uFlags & 0xff) |
| { |
| case DFCS_MENUARROW: |
| i = 187*SmallDiam/750; |
| Points[2].x = myr.left + 468*SmallDiam/750; |
| Points[2].y = myr.top + 352*SmallDiam/750+1; |
| Points[0].y = Points[2].y - i; |
| Points[1].y = Points[2].y + i; |
| Points[0].x = Points[1].x = Points[2].x - i; |
| Polygon(dc, Points, 3); |
| break; |
| |
| case DFCS_MENUBULLET: |
| xe = myr.left; |
| ye = myr.top + SmallDiam - SmallDiam/2; |
| xc = myr.left + SmallDiam - SmallDiam/2; |
| yc = myr.top + SmallDiam - SmallDiam/2; |
| i = 234*SmallDiam/750; |
| i = i < 1 ? 1 : i; |
| myr.left = xc - i+i/2; |
| myr.right = xc + i/2; |
| myr.top = yc - i+i/2; |
| myr.bottom = yc + i/2; |
| Pie(dc, myr.left, myr.top, myr.right, myr.bottom, xe, ye, xe, ye); |
| break; |
| |
| case DFCS_MENUCHECK: |
| Points[0].x = myr.left + 253*SmallDiam/1000; |
| Points[0].y = myr.top + 445*SmallDiam/1000; |
| Points[1].x = myr.left + 409*SmallDiam/1000; |
| Points[1].y = Points[0].y + (Points[1].x-Points[0].x); |
| Points[2].x = myr.left + 690*SmallDiam/1000; |
| Points[2].y = Points[1].y - (Points[2].x-Points[1].x); |
| Points[3].x = Points[2].x; |
| Points[3].y = Points[2].y + 3*SmallDiam/16; |
| Points[4].x = Points[1].x; |
| Points[4].y = Points[1].y + 3*SmallDiam/16; |
| Points[5].x = Points[0].x; |
| Points[5].y = Points[0].y + 3*SmallDiam/16; |
| Polygon(dc, Points, 6); |
| break; |
| |
| default: |
| WARN("Invalid menu; flags=0x%04x\n", uFlags); |
| retval = FALSE; |
| break; |
| } |
| |
| SelectObject(dc, hpsave); |
| SelectObject(dc, hbsave); |
| return retval; |
| } |
| |
| |
| /********************************************************************** |
| * DrawFrameControl (USER.656) |
| */ |
| BOOL16 WINAPI DrawFrameControl16( HDC16 hdc, LPRECT16 rc, UINT16 uType, |
| UINT16 uState ) |
| { |
| RECT rect32; |
| BOOL ret; |
| |
| CONV_RECT16TO32( rc, &rect32 ); |
| ret = DrawFrameControl( hdc, &rect32, uType, uState ); |
| CONV_RECT32TO16( &rect32, rc ); |
| return ret; |
| } |
| |
| |
| /********************************************************************** |
| * DrawFrameControl (USER32.@) |
| */ |
| BOOL WINAPI DrawFrameControl( HDC hdc, LPRECT rc, UINT uType, |
| UINT uState ) |
| { |
| /* Win95 doesn't support drawing in other mapping modes */ |
| if(GetMapMode(hdc) != MM_TEXT) |
| return FALSE; |
| |
| switch(uType) |
| { |
| case DFC_BUTTON: |
| return UITOOLS95_DrawFrameButton(hdc, rc, uState); |
| case DFC_CAPTION: |
| return UITOOLS95_DrawFrameCaption(hdc, rc, uState); |
| case DFC_MENU: |
| return UITOOLS95_DrawFrameMenu(hdc, rc, uState); |
| case DFC_SCROLL: |
| return UITOOLS95_DrawFrameScroll(hdc, rc, uState); |
| default: |
| WARN("(%x,%p,%d,%x), bad type!\n", |
| hdc,rc,uType,uState ); |
| } |
| return FALSE; |
| } |
| |
