diff options
Diffstat (limited to 'doc/ttk_Geometry.3')
| -rw-r--r-- | doc/ttk_Geometry.3 | 45 |
1 files changed, 23 insertions, 22 deletions
diff --git a/doc/ttk_Geometry.3 b/doc/ttk_Geometry.3 index 74e44f4..042caf0 100644 --- a/doc/ttk_Geometry.3 +++ b/doc/ttk_Geometry.3 @@ -1,7 +1,7 @@ '\" '\" Copyright (c) 2004 Joe English '\" -'\" RCS: @(#) $Id: ttk_Geometry.3,v 1.4 2007/12/13 15:23:44 dgp Exp $ +'\" RCS: @(#) $Id: ttk_Geometry.3,v 1.4.2.1 2010/08/26 02:06:09 hobbs Exp $ '\" .so man.macros .TH Geometry 3 8.5 Tk "Tk Themed Widget" @@ -42,7 +42,7 @@ Ttk_Padding Ttk_Padding \fBTtk_AddPadding\fR(Ttk_Padding \fIpadding1\fR, Ttk_Padding \fIpadding2\fR; -Ttk_Padding +Ttk_Padding \fBTtk_RelievePadding\fR(Ttk_Padding \fIpadding\fR, int \fIrelief\fR); int @@ -57,7 +57,6 @@ int int \fBTtk_GetStickyFromObj\fR(Tcl_Interp *\fIinterp\fR, Tcl_Obj *\fIobjPtr\fR, int *\fIsticky_rtn\fR); .fi - .SH ARGUMENTS .AP Tk_Anchor anchor in One of the symbolic constants \fBTK_ANCHOR_N\fR, \fBTK_ANCHOR_NE\fR, @@ -118,16 +117,16 @@ X coordinate of upper-left corner of region. .AP int y in Y coordinate of upper-left corner of region. .BE - .SH "BOXES" -The \fBTtk_Box\fR structure represents a rectangular region of a window: +.PP +The \fBTtk_Box\fR structure represents a rectangular region of a window: .CS -typedef struct { - int x; - int y; - int width; - int height; -} Ttk_Box; +typedef struct { + int \fIx\fR; + int \fIy\fR; + int \fIwidth\fR; + int \fIheight\fR; +} \fBTtk_Box\fR; .CE All coordinates are relative to the window. .PP @@ -136,12 +135,12 @@ a \fBTtk_Box\fR structure representing a region \fIwidth\fR pixels wide, \fIheight\fR pixels tall, at the specified \fIx, y\fR coordinates. .PP \fBTtk_PadBox\fR returns a new box located inside the specified \fIparcel\fR, -shrunken according to the left, top, right, and bottom margins +shrunken according to the left, top, right, and bottom margins specified by \fIpadding\fR. .PP \fBTtk_ExpandBox\fR is the inverse of \fBTtk_PadBox\fR: it returns a new box surrounding the specified \fIparcel\fR, -expanded according to the left, top, right, and bottom margins +expanded according to the left, top, right, and bottom margins specified by \fIpadding\fR. .PP \fBTtk_PackBox\fR allocates a parcel \fIwidth\fR by \fIheight\fR @@ -149,7 +148,7 @@ pixels wide on the specified \fIside\fR of the \fIcavity\fR, and shrinks the \fIcavity\fR accordingly. .PP \fBTtk_StickBox\fR places a box with the requested \fIwidth\fR -and \fIheight\fR inside the \fIparcel\fR according to the +and \fIheight\fR inside the \fIparcel\fR according to the \fIsticky\fR bits. .PP \fBTtk_PlaceBox\fR combines \fBTtk_PackBox\fR and \fBTtk_StickBox\fR: @@ -164,20 +163,21 @@ specified \fIanchor\fR option. \fBTtk_BoxContains\fR tests if the specified \fIx, y\fR coordinate lies within the rectangular region \fIbox\fR. .SH "PADDDING" -The \fBTtk_Padding\fR structure is used to represent +.PP +The \fBTtk_Padding\fR structure is used to represent borders, internal padding, and external margins: .CS typedef struct { - short left; - short top; - short right; - short bottom; -} Ttk_Padding; + short \fIleft\fR; + short \fItop\fR; + short \fIright\fR; + short \fIbottom\fR; +} \fBTtk_Padding\fR; .CE -.PP +.PP \fBTtk_MakePadding\fR is a convenience routine that contsructs a \fBTtk_Padding\fR structure with the specified left, top, right, and bottom -components. +components. .PP \fBTtk_UniformPadding\fR constructs a \fBTtk_Padding\fR structure with all components equal to the specified \fIborder\fR. @@ -200,6 +200,7 @@ This is typically used in element geometry procedures to simulate a .QW pressed-in look for pushbuttons. .SH "CONVERSION ROUTINES" +.PP \fBTtk_GetPaddingFromObj\fR converts the string in \fIobjPtr\fR to a \fBTtk_Padding\fR structure. The string representation is a list of |