diff options
Diffstat (limited to 'macosx/tkMacOSXEntry.c')
| -rw-r--r-- | macosx/tkMacOSXEntry.c | 273 |
1 files changed, 111 insertions, 162 deletions
diff --git a/macosx/tkMacOSXEntry.c b/macosx/tkMacOSXEntry.c index 64b8f3a..c103c6d 100644 --- a/macosx/tkMacOSXEntry.c +++ b/macosx/tkMacOSXEntry.c @@ -4,70 +4,27 @@ * This file implements the native aqua entry widget. * * Copyright 2001, Apple Computer, Inc. - * Copyright (c) 2006-2007 Daniel A. Steffen <das@users.sourceforge.net> + * Copyright (c) 2006-2009 Daniel A. Steffen <das@users.sourceforge.net> + * Copyright 2008-2009, Apple Inc. * - * See the file "license.terms" for information on usage and redistribution of - * this file, and for a DISCLAIMER OF ALL WARRANTIES. - * - * The following terms apply to all files originating from Apple - * Computer, Inc. ("Apple") and associated with the software - * unless explicitly disclaimed in individual files. - * - * - * Apple hereby grants permission to use, copy, modify, - * distribute, and license this software and its documentation - * for any purpose, provided that existing copyright notices are - * retained in all copies and that this notice is included - * verbatim in any distributions. No written agreement, license, - * or royalty fee is required for any of the authorized - * uses. Modifications to this software may be copyrighted by - * their authors and need not follow the licensing terms - * described here, provided that the new terms are clearly - * indicated on the first page of each file where they apply. - * - * - * IN NO EVENT SHALL APPLE, THE AUTHORS OR DISTRIBUTORS OF THE - * SOFTWARE BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL, - * INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF - * THIS SOFTWARE, ITS DOCUMENTATION, OR ANY DERIVATIVES THEREOF, - * EVEN IF APPLE OR THE AUTHORS HAVE BEEN ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. APPLE, THE AUTHORS AND - * DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS - * SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, AND APPLE,THE - * AUTHORS AND DISTRIBUTORS HAVE NO OBLIGATION TO PROVIDE - * MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. - * - * GOVERNMENT USE: If you are acquiring this software on behalf - * of the U.S. government, the Government shall have only - * "Restricted Rights" in the software and related documentation - * as defined in the Federal Acquisition Regulations (FARs) in - * Clause 52.227.19 (c) (2). If you are acquiring the software - * on behalf of the Department of Defense, the software shall be - * classified as "Commercial Computer Software" and the - * Government shall have only "Restricted Rights" as defined in - * Clause 252.227-7013 (c) (1) of DFARs. Notwithstanding the - * foregoing, the authors grant the U.S. Government and others - * acting in its behalf permission to use and distribute the - * software in accordance with the terms specified in this - * license. + * See the file "license.terms" for information on usage and redistribution + * of this file, and for a DISCLAIMER OF ALL WARRANTIES. */ #include "tkMacOSXPrivate.h" -#include "tkMacOSXDefault.h" #include "tkEntry.h" -static ThemeButtonKind ComputeIncDecParameters (int height, int *width); +static ThemeButtonKind ComputeIncDecParameters(int height, int *width); +#define HIOrientation kHIThemeOrientationNormal + /* *-------------------------------------------------------------- * * ComputeIncDecParameters -- * - * This procedure figures out which of the kThemeIncDec - * buttons to use. It also sets width to the width of the - * IncDec button. + * This procedure figures out which of the kThemeIncDec buttons to use. + * It also sets width to the width of the IncDec button. * * Results: * The ThemeButtonKind of the button we should use. @@ -77,51 +34,43 @@ static ThemeButtonKind ComputeIncDecParameters (int height, int *width); * *-------------------------------------------------------------- */ + static ThemeButtonKind -ComputeIncDecParameters(int height, int *width) +ComputeIncDecParameters( + int height, + int *width) { ThemeButtonKind kind; - TK_IF_HI_TOOLBOX (3, - if (height < 11 || height > 28) { - *width = 0; - kind = (ThemeButtonKind) 0; - } else { - if (height >= 21) { - *width = 13; - kind = kThemeIncDecButton; - } else if (height >= 18) { - *width = 12; - kind = kThemeIncDecButtonSmall; - } else { - *width = 11; - kind = kThemeIncDecButtonMini; - } - } - ) TK_ELSE_HI_TOOLBOX (3, - if (height < 21 || height > 28) { - *width = 0; - kind = (ThemeButtonKind) 0; - } else { + if (height < 11 || height > 28) { + *width = 0; + kind = (ThemeButtonKind) 0; + } else { + if (height >= 21) { *width = 13; kind = kThemeIncDecButton; + } else if (height >= 18) { + *width = 12; + kind = kThemeIncDecButtonSmall; + } else { + *width = 11; + kind = kThemeIncDecButtonMini; } - ) TK_ENDIF + } return kind; } - + /* *-------------------------------------------------------------- * * TkpDrawEntryBorderAndFocus -- * - * This procedure redraws the border of an entry window. - * It overrides the generic border drawing code if the - * entry widget parameters are such that the native widget - * drawing is a good fit. - * This version just returns 1, so platforms that don't - * do special native drawing don't have to implement it. + * This procedure redraws the border of an entry window. It overrides the + * generic border drawing code if the entry widget parameters are such + * that the native widget drawing is a good fit. This version just + * returns 1, so platforms that don't do special native drawing don't + * have to implement it. * * Results: * 1 if it has drawn the border, 0 if not. @@ -131,21 +80,31 @@ ComputeIncDecParameters(int height, int *width) * *-------------------------------------------------------------- */ + int -TkpDrawEntryBorderAndFocus(Entry *entryPtr, Drawable d, int isSpinbox) +TkpDrawEntryBorderAndFocus( + Entry *entryPtr, + Drawable d, + int isSpinbox) { - Rect bounds; + CGRect bounds; TkMacOSXDrawingContext dc; GC bgGC; Tk_Window tkwin = entryPtr->tkwin; - ThemeDrawState drawState; int oldWidth = 0; MacDrawable *macDraw = (MacDrawable *) d; + const HIThemeFrameDrawInfo info = { + .version = 0, + .kind = kHIThemeFrameTextFieldSquare, + .state = (entryPtr->state == STATE_DISABLED ? kThemeStateInactive : + kThemeStateActive), + .isFocused = (entryPtr->flags & GOT_FOCUS ? 1 : 0), + }; /* - * I use 6 as the borderwidth. 2 of the 5 go into the actual frame the - * 3 are because the Mac OS Entry widgets leave more space around the - * Text than Tk does on X11. + * I use 6 as the borderwidth. 2 of the 5 go into the actual frame the 3 + * are because the Mac OS Entry widgets leave more space around the Text + * than Tk does on X11. */ if (entryPtr->borderWidth != MAC_OSX_ENTRY_BORDER @@ -155,76 +114,61 @@ TkpDrawEntryBorderAndFocus(Entry *entryPtr, Drawable d, int isSpinbox) } /* - * For the spinbox, we have to make the entry part smaller by the size - * of the buttons. We also leave 2 pixels to the left (as per the HIG) - * and space for one pixel to the right, 'cause it makes the buttons look + * For the spinbox, we have to make the entry part smaller by the size of + * the buttons. We also leave 2 pixels to the left (as per the HIG) and + * space for one pixel to the right, 'cause it makes the buttons look * nicer. */ if (isSpinbox) { - ThemeButtonKind buttonKind; int incDecWidth; oldWidth = Tk_Width(tkwin); - buttonKind = ComputeIncDecParameters(Tk_Height(tkwin) - - 2 * MAC_OSX_FOCUS_WIDTH, &incDecWidth); + ComputeIncDecParameters(Tk_Height(tkwin) - 2 * MAC_OSX_FOCUS_WIDTH, + &incDecWidth); Tk_Width(tkwin) -= incDecWidth + 1; } /* - * The focus ring is drawn with an Alpha at the outside - * part of the ring, so we have to draw over the edges of the - * ring before drawing the focus or the text will peep through. + * The focus ring is drawn with an Alpha at the outside part of the ring, + * so we have to draw over the edges of the ring before drawing the focus + * or the text will peep through. */ bgGC = Tk_GCForColor(entryPtr->highlightBgColorPtr, d); TkDrawInsetFocusHighlight(entryPtr->tkwin, bgGC, MAC_OSX_FOCUS_WIDTH, d, 0); /* - * Inset the entry Frame by the maximum width of the focus rect, - * which is 3 according to the Carbon docs. + * Inset the entry Frame by the maximum width of the focus rect, which is + * 3 according to the Carbon docs. */ - bounds.left = macDraw->xOff + MAC_OSX_FOCUS_WIDTH; - bounds.top = macDraw->yOff + MAC_OSX_FOCUS_WIDTH; - bounds.right = macDraw->xOff + Tk_Width(tkwin) - MAC_OSX_FOCUS_WIDTH; - bounds.bottom = macDraw->yOff + Tk_Height(tkwin) - MAC_OSX_FOCUS_WIDTH; - if (entryPtr->state == STATE_DISABLED) { - drawState = kThemeStateInactive; - } else { - drawState = kThemeStateActive; - } - if (!TkMacOSXSetupDrawingContext(d, NULL, 0, &dc)) { + bounds.origin.x = macDraw->xOff + MAC_OSX_FOCUS_WIDTH; + bounds.origin.y = macDraw->yOff + MAC_OSX_FOCUS_WIDTH; + bounds.size.width = Tk_Width(tkwin) - 2*MAC_OSX_FOCUS_WIDTH; + bounds.size.height = Tk_Height(tkwin) - 2*MAC_OSX_FOCUS_WIDTH; + if (!TkMacOSXSetupDrawingContext(d, NULL, 1, &dc)) { return 0; } - DrawThemeEditTextFrame(&bounds, drawState); - if (entryPtr->flags & GOT_FOCUS) { - /* - * Don't call this if we don't have the focus, because then it - * erases the focus rect to white, but we've already drawn the - * highlightbackground above. - */ - - DrawThemeFocusRect(&bounds, (entryPtr->flags & GOT_FOCUS) != 0); - } + ChkErr(HIThemeDrawFrame, &bounds, &info, dc.context, HIOrientation); + TkMacOSXRestoreDrawingContext(&dc); if (isSpinbox) { Tk_Width(tkwin) = oldWidth; } - TkMacOSXRestoreDrawingContext(&dc); return 1; } + /* *-------------------------------------------------------------- * * TkpDrawSpinboxButtons -- * - * This procedure redraws the buttons of an spinbox widget. - * It overrides the generic button drawing code if the - * spinbox widget parameters are such that the native widget - * drawing is a good fit. - * This version just returns 0, so platforms that don't - * do special native drawing don't have to implement it. + * This procedure redraws the buttons of an spinbox widget. It overrides + * the generic button drawing code if the spinbox widget parameters are + * such that the native widget drawing is a good fit. This version just + * returns 0, so platforms that don't do special native drawing don't + * have to implement it. * * Results: * 1 if it has drawn the border, 0 if not. @@ -236,15 +180,11 @@ TkpDrawEntryBorderAndFocus(Entry *entryPtr, Drawable d, int isSpinbox) */ int -TkpDrawSpinboxButtons(Spinbox *sbPtr, Drawable d) +TkpDrawSpinboxButtons( + Spinbox *sbPtr, + Drawable d) { - Rect inBounds; - ThemeButtonKind inKind; - ThemeButtonDrawInfo inNewInfo; - ThemeButtonDrawInfo * inPrevInfo = NULL; - ThemeEraseUPP inEraseProc = NULL; - ThemeButtonDrawUPP inLabelProc = NULL; - UInt32 inUserData = 0; + CGRect bounds; Tk_Window tkwin = sbPtr->entry.tkwin; int height = Tk_Height(tkwin); int buttonHeight = height - 2 * MAC_OSX_FOCUS_WIDTH; @@ -253,6 +193,10 @@ TkpDrawSpinboxButtons(Spinbox *sbPtr, Drawable d) XRectangle rects[1]; GC bgGC; MacDrawable *macDraw = (MacDrawable *) d; + HIThemeButtonDrawInfo info = { + .version = 0, + .adornment = kThemeAdornmentNone, + }; /* * FIXME: RAISED really makes more sense @@ -263,56 +207,61 @@ TkpDrawSpinboxButtons(Spinbox *sbPtr, Drawable d) } /* - * The actual sizes of the IncDec button are 21 for the normal, - * 18 for the small and 15 for the mini. But the spinbox still - * looks okay if the entry is a little bigger than this, so we - * give it a little slop. + * The actual sizes of the IncDec button are 21 for the normal, 18 for the + * small and 15 for the mini. But the spinbox still looks okay if the + * entry is a little bigger than this, so we give it a little slop. */ - inKind = ComputeIncDecParameters(buttonHeight, &incDecWidth); - if (inKind == (ThemeButtonKind) 0) { + info.kind = ComputeIncDecParameters(buttonHeight, &incDecWidth); + if (info.kind == (ThemeButtonKind) 0) { return 0; } if (sbPtr->entry.state == STATE_DISABLED) { - inNewInfo.state = kThemeStateInactive; - inNewInfo.value = kThemeButtonOff; + info.state = kThemeStateInactive; + info.value = kThemeButtonOff; } else if (sbPtr->selElement == SEL_BUTTONUP) { - inNewInfo.state = kThemeStatePressedUp; - inNewInfo.value = kThemeButtonOn; + info.state = kThemeStatePressedUp; + info.value = kThemeButtonOn; } else if (sbPtr->selElement == SEL_BUTTONDOWN) { - inNewInfo.state = kThemeStatePressedDown; - inNewInfo.value = kThemeButtonOn; + info.state = kThemeStatePressedDown; + info.value = kThemeButtonOn; } else { - inNewInfo.state = kThemeStateActive; - inNewInfo.value = kThemeButtonOff; + info.state = kThemeStateActive; + info.value = kThemeButtonOff; } - inNewInfo.adornment = kThemeAdornmentNone; - - inBounds.left = macDraw->xOff + Tk_Width(tkwin) - incDecWidth - 1; - inBounds.right = macDraw->xOff + Tk_Width(tkwin) - 1; - inBounds.top = macDraw->yOff + MAC_OSX_FOCUS_WIDTH; - inBounds.bottom = macDraw->yOff + Tk_Height(tkwin) - MAC_OSX_FOCUS_WIDTH; + bounds.origin.x = macDraw->xOff + Tk_Width(tkwin) - incDecWidth - 1; + bounds.origin.y = macDraw->yOff + MAC_OSX_FOCUS_WIDTH; + bounds.size.width = incDecWidth; + bounds.size.height = Tk_Height(tkwin) - 2*MAC_OSX_FOCUS_WIDTH; - /* We had to make the entry part of the window smaller so that we - * wouldn't overdraw the spin buttons with the focus highlight. So - * now we have to draw the highlightbackground. + /* + * We had to make the entry part of the window smaller so that we wouldn't + * overdraw the spin buttons with the focus highlight. So now we have to + * draw the highlightbackground. */ bgGC = Tk_GCForColor(sbPtr->entry.highlightBgColorPtr, d); - rects[0].x = inBounds.left; + rects[0].x = bounds.origin.x; rects[0].y = 0; rects[0].width = Tk_Width(tkwin); rects[0].height = Tk_Height(tkwin); XFillRectangles(Tk_Display(tkwin), d, bgGC, rects, 1); - if (!TkMacOSXSetupDrawingContext(d, NULL, 0, &dc)) { + if (!TkMacOSXSetupDrawingContext(d, NULL, 1, &dc)) { return 0; } - ChkErr(DrawThemeButton, &inBounds, inKind, &inNewInfo, inPrevInfo, - inEraseProc, inLabelProc, inUserData); + ChkErr(HIThemeDrawButton, &bounds, &info, dc.context, HIOrientation, NULL); TkMacOSXRestoreDrawingContext(&dc); return 1; } - + +/* + * Local Variables: + * mode: c + * c-basic-offset: 4 + * fill-column: 79 + * coding: utf-8 + * End: + */ |