merge trunk

10 files changed, 48 insertions, 27 deletions

diff --git a/doc/ttk_button.n b/doc/ttk_button.n
index f76de6c..78f73a4 100644
--- a/doc/ttk_button.n
+++ b/doc/ttk_button.n
@@ -44,7 +44,6 @@ with an extra highlight ring, or with a different border color.
 .\" .OP \-foreground foreground Foreground
 .\" .OP \-font font Font
 .\" .OP \-anchor anchor Anchor
-.\" .OP \-padding padding Padding
 .\" .OP \-relief relief Relief
 .SH "WIDGET COMMAND"
 .PP
diff --git a/doc/ttk_frame.n b/doc/ttk_frame.n
index b54ce96..d2bd745 100644
--- a/doc/ttk_frame.n
+++ b/doc/ttk_frame.n
@@ -17,8 +17,8 @@ ttk::frame \- Simple container widget
 A \fBttk::frame\fR widget is a container, used to group other widgets
 together.
 .SO ttk_widget
-\-class	\-cursor	\-takefocus
-\-style
+\-class	\-cursor	\-padding	\-style
+\-takefocus
 .SE
 .SH "WIDGET-SPECIFIC OPTIONS"
 .OP \-borderwidth borderWidth BorderWidth
@@ -28,8 +28,6 @@ One of the standard Tk border styles:
 \fBflat\fR, \fBgroove\fR, \fBraised\fR, \fBridge\fR,
 \fBsolid\fR, or \fBsunken\fR.
 Defaults to \fBflat\fR.
-.OP \-padding padding Padding
-Additional padding to include inside the border.
 .OP \-width width Width
 If specified, the widget's requested width in pixels.
 .OP \-height height Height
diff --git a/doc/ttk_image.n b/doc/ttk_image.n
index 4985c20..bc1dd3f 100644
--- a/doc/ttk_image.n
+++ b/doc/ttk_image.n
@@ -29,6 +29,13 @@ Valid \fIoptions\fR are:
 \fB\-border\fR \fIpadding\fR
 \fIpadding\fR is a list of up to four integers, specifying
 the left, top, right, and bottom borders, respectively.
+If fewer than four elements are specified,
+\fIbottom\fR defaults to \fItop\fR,
+\fIright\fR defaults to \fIleft\fR, and
+\fItop\fR defaults to \fIleft\fR.
+In other words, a list of three numbers specify the left, vertical, and right border;
+a list of two numbers specify the horizontal and the vertical border;
+a single number specifies the same border all the way around the element.
 See \fBIMAGE STRETCHING\fR, below.
 .TP
 \fB\-height \fIheight\fR
@@ -36,8 +43,17 @@ Specifies a minimum height for the element.
 If less than zero, the base image's height is used as a default.
 .TP
 \fB\-padding\fR \fIpadding\fR
-Specifies the element's interior padding.  Defaults to
-\fB\-border\fR if not specified.
+Specifies the element's interior padding.
+The padding is a list of up to four length specifications
+\fIleft top right bottom\fR.
+If fewer than four elements are specified,
+\fIbottom\fR defaults to \fItop\fR,
+\fIright\fR defaults to \fIleft\fR, and
+\fItop\fR defaults to \fIleft\fR.
+In other words, a list of three numbers specify the left, vertical, and right padding;
+a list of two numbers specify the horizontal and the vertical padding;
+a single number specifies the same padding all the way around the widget.
+Defaults to \fB\-border\fR if not specified.
 .TP
 \fB\-sticky\fR \fIspec\fR
 Specifies how the image is placed within the final parcel.
diff --git a/doc/ttk_label.n b/doc/ttk_label.n
index c11240f..5752c3c 100644
--- a/doc/ttk_label.n
+++ b/doc/ttk_label.n
@@ -20,7 +20,7 @@ to automatically change the displayed text.
 .SO ttk_widget
 \-anchor	\-class	\-compound	\-cursor
 \-font	\-foreground
-\-image	\-justify	\-style	\-takefocus
+\-image	\-justify	\-padding	\-style	\-takefocus
 \-text	\-textvariable	\-underline
 \-width	\-wraplength
 .SE
@@ -28,14 +28,6 @@ to automatically change the displayed text.
 .OP \-background frameColor FrameColor
 The widget's background color.
 If unspecified, the theme default is used.
-.OP \-padding padding Padding
-Specifies the amount of extra space to allocate for the widget.
-The padding is a list of up to four length specifications
-\fIleft top right bottom\fR.
-If fewer than four elements are specified,
-\fIbottom\fR defaults to \fItop\fR,
-\fIright\fR defaults to \fIleft\fR, and
-\fItop\fR defaults to \fIleft\fR.
 .OP \-relief relief Relief
 .\" Rewrite this:
 Specifies the 3-D effect desired for the widget border.
diff --git a/doc/ttk_labelframe.n b/doc/ttk_labelframe.n
index 64edf6a..4c2c8d5 100644
--- a/doc/ttk_labelframe.n
+++ b/doc/ttk_labelframe.n
@@ -18,8 +18,8 @@ A \fBttk::labelframe\fR widget is a container used to group other widgets
 together.  It has an optional label, which may be a plain text string or
 another widget.
 .SO ttk_widget
-\-class	\-cursor	\-takefocus
-\-style
+\-class	\-cursor	\-padding	\-style
+\-takefocus
 .SE
 .SH "WIDGET-SPECIFIC OPTIONS"
 .\" XXX: Currently included, but may go away:
@@ -48,8 +48,6 @@ underline in the text string.
 The underlined character is used for mnemonic activation.
 Mnemonic activation for a \fBttk::labelframe\fR
 sets the keyboard focus to the first child of the \fBttk::labelframe\fR widget.
-.OP \-padding padding Padding
-Additional padding to include inside the border.
 .OP \-labelwidget labelWidget LabelWidget
 The name of a widget to use for the label.
 If set, overrides the \fB\-text\fR option.
diff --git a/doc/ttk_notebook.n b/doc/ttk_notebook.n
index 290a0c7..e2ae137 100644
--- a/doc/ttk_notebook.n
+++ b/doc/ttk_notebook.n
@@ -41,6 +41,9 @@ If fewer than four elements are specified,
 \fIbottom\fR defaults to \fItop\fR,
 \fIright\fR defaults to \fIleft\fR, and
 \fItop\fR defaults to \fIleft\fR.
+In other words, a list of three numbers specify the left, vertical, and right padding;
+a list of two numbers specify the horizontal and the vertical padding;
+a single number specifies the same padding all the way around the widget.
 .OP \-width width Width
 If present and greater than zero,
 specifies the desired width of the pane area
diff --git a/doc/ttk_treeview.n b/doc/ttk_treeview.n
index 660b076..8399a09 100644
--- a/doc/ttk_treeview.n
+++ b/doc/ttk_treeview.n
@@ -45,6 +45,7 @@ and [\fBxy\fR]\fBview\fR widget commands.
 .SO ttk_widget
 \-class	\-cursor	\-takefocus
 \-style	\-xscrollcommand	\-yscrollcommand
+\-padding
 .SE
 .SH "WIDGET-SPECIFIC OPTIONS"
 .OP \-columns columns Columns
@@ -63,10 +64,6 @@ all columns are shown in the order given.
 Specifies the number of rows which should be visible.
 Note:
 the requested width is determined from the sum of the column widths.
-.OP \-padding padding Padding
-Specifies the internal padding for the widget.
-The padding is a list of up to four length specifications;
-see \fBTtk_GetPaddingFromObj()\fR for details.
 .OP \-selectmode selectMode SelectMode
 Controls how the built-in class bindings manage the selection.
 One of \fBextended\fR, \fBbrowse\fR, or \fBnone\fR.
diff --git a/doc/ttk_vsapi.n b/doc/ttk_vsapi.n
index 4d5c3eb..af63c39 100644
--- a/doc/ttk_vsapi.n
+++ b/doc/ttk_vsapi.n
@@ -34,6 +34,13 @@ Valid \fIoptions\fR are:
 Specify the element's interior padding.
 \fIpadding\fR is a list of up to four integers specifying
 the left, top, right and bottom padding quantities respectively.
+If fewer than four elements are specified,
+\fIbottom\fR defaults to \fItop\fR,
+\fIright\fR defaults to \fIleft\fR, and
+\fItop\fR defaults to \fIleft\fR.
+In other words, a list of three numbers specify the left, vertical, and right padding;
+a list of two numbers specify the horizontal and the vertical padding;
+a single number specifies the same padding all the way around the widget.
 This option may not be mixed with any other options.
 .TP
 \fB\-margins \fIpadding\fR
diff --git a/doc/ttk_widget.n b/doc/ttk_widget.n
index d2916f1..8a0b275 100644
--- a/doc/ttk_widget.n
+++ b/doc/ttk_widget.n
@@ -114,6 +114,17 @@ If there are multiple lines of text, specifies how
 the lines are laid out relative to one another.
 One of \fBleft\fR, \fBcenter\fR, or \fBright\fR.
 See also \fB\-anchor\fR (for widgets supporting this option).
+.OP \-padding padding Padding
+Specifies the internal padding for the widget.
+The padding is a list of up to four length specifications
+\fIleft top right bottom\fR.
+If fewer than four elements are specified,
+\fIbottom\fR defaults to \fItop\fR,
+\fIright\fR defaults to \fIleft\fR, and
+\fItop\fR defaults to \fIleft\fR.
+In other words, a list of three numbers specify the left, vertical, and right padding;
+a list of two numbers specify the horizontal and the vertical padding;
+a single number specifies the same padding all the way around the widget.
 .OP \-text text Text
 Specifies a text string to be displayed inside the widget
 (unless overridden by \fB\-textvariable\fR for the widgets supporting this option).
diff --git a/generic/tkTextBTree.c b/generic/tkTextBTree.c
index db0d71a..c20c546 100644
--- a/generic/tkTextBTree.c
+++ b/generic/tkTextBTree.c
@@ -1439,7 +1439,7 @@ TkBTreeDeleteIndexRange(
 		    prevNodePtr->nextPtr = curNodePtr->nextPtr;
 		}
 		parentPtr->numChildren--;
-                ckfree(curNodePtr->numPixels);
+		ckfree(curNodePtr->numPixels);
 		ckfree(curNodePtr);
 		curNodePtr = parentPtr;
 	    }
@@ -4186,7 +4186,7 @@ Rebalance(
 		    treePtr->rootPtr = nodePtr->children.nodePtr;
 		    treePtr->rootPtr->parentPtr = NULL;
 		    DeleteSummaries(nodePtr->summaryPtr);
-                    ckfree(nodePtr->numPixels);
+		    ckfree(nodePtr->numPixels);
 		    ckfree(nodePtr);
 		}
 		return;
@@ -4276,7 +4276,7 @@ Rebalance(
 		nodePtr->nextPtr = otherPtr->nextPtr;
 		nodePtr->parentPtr->numChildren--;
 		DeleteSummaries(otherPtr->summaryPtr);
-                ckfree(otherPtr->numPixels);
+		ckfree(otherPtr->numPixels);
 		ckfree(otherPtr);
 		continue;
 	    }