Use the new "column create" command and -defaultstyle widget option.

11 files changed, 56 insertions, 45 deletions

diff --git a/demos/bitmaps.tcl b/demos/bitmaps.tcl
index 9df6d8d..fe60b1e 100644
--- a/demos/bitmaps.tcl
+++ b/demos/bitmaps.tcl
@@ -9,7 +9,7 @@ proc DemoBitmaps {} {
 		-selectmode browse -orient horizontal -wrap "5 items" \
 		-showheader no
 
-	$T column configure 0 -itembackground {gray90 {}}
+	$T column create -itembackground {gray90 {}}
 
 	$T element create elemTxt text -fill [list $::SystemHighlightText {selected focus}]
 	$T element create elemSelTxt rect -fill [list $::SystemHighlight {selected focus}] \
@@ -29,12 +29,15 @@ proc DemoBitmaps {} {
 	$T style layout $S elemSelTxt -union elemTxt -ipadx 2
 	$T style layout $S elemTxt -expand we
 
+	# Set default item style
+	$T configure -defaultstyle [list $S]
+
 	set bitmapNames [list error gray75 gray50 gray25 gray12 hourglass info \
 		questhead question warning]
 
 	foreach name $bitmapNames {
 		set I [$T item create]
-		$T item style set $I 0 $S
+#		$T item style set $I 0 $S
 		$T item text $I 0 $name
 		$T item element configure $I 0 elemBmp -bitmap $name
 		$T item lastchild root $I
diff --git a/demos/demo.tcl b/demos/demo.tcl
index d30da91..52e591e 100644
--- a/demos/demo.tcl
+++ b/demos/demo.tcl
@@ -251,17 +251,17 @@ proc MakeMainWindow {} {
 	# Tree + scrollbar: demos
 	TreePlusScrollbarsInAFrame .f1 0 1
 	.f1.t configure -showbuttons no -showlines no -showroot no -height 100
-	.f1.t column configure 0 -text "List of Demos" -expand yes -button no
+	.f1.t column create -text "List of Demos" -expand yes -button no
 
 	# Tree + scrollbar: styles + elements in list
 	TreePlusScrollbarsInAFrame .f4 0 1
 	.f4.t configure -showroot no -height 140
-	.f4.t column configure 0 -text "Elements and Styles" -expand yes -button no
+	.f4.t column create -text "Elements and Styles" -expand yes -button no
 
 	# Tree + scrollbar: styles + elements in selected item
 	TreePlusScrollbarsInAFrame .f3 0 1
 	.f3.t configure -showroot no
-	.f3.t column configure 0 -text "Styles in Item" -expand yes -button no
+	.f3.t column create -text "Styles in Item" -expand yes -button no
 
 	.pw1 add .f1 .f4 .f3 -height 150
 
@@ -724,7 +724,7 @@ proc DemoClear {} {
 	$T item delete all
 
 	# Clear all bindings on the demo list added by the previous demo.
-	# This is why DontDelete it used for the <Selection> binding.
+	# This is why DontDelete is used for the <Selection> binding.
 	foreach pattern [$T notify bind $T] {
 		$T notify bind $T $pattern {}
 	}
@@ -756,7 +756,7 @@ proc DemoClear {} {
 		-yscrollincrement 0 -itemheight 0 -showheader yes \
 		-background white -scrollmargin 0 -xscrolldelay 50 -yscrolldelay 50 \
 		-openbuttonimage "" -closedbuttonimage "" -backgroundmode row \
-		-treecolumn 0 -indent 19
+		-treecolumn 0 -indent 19 -defaultstyle {}
 
 	# Restore default bindings to the demo list
 	bindtags $T [list $T TreeCtrl [winfo toplevel $T] all]
diff --git a/demos/explorer.tcl b/demos/explorer.tcl
index 541a869..3c4b664 100644
--- a/demos/explorer.tcl
+++ b/demos/explorer.tcl
@@ -58,12 +58,12 @@ proc DemoExplorerDetails {} {
 
 	InitPics small-*
 
-	$T column configure 0 -text Name -tag name -width 200 \
+	$T column create -text Name -tag name -width 200 \
 		-arrow up -arrowpad 6
-	$T column configure 1 -text Size -tag size -justify right -width 60 \
+	$T column create -text Size -tag size -justify right -width 60 \
 		-arrowside left -arrowgravity right
-	$T column configure 2 -text Type -tag type -width 120
-	$T column configure 3 -text Modified -tag modified -width 120
+	$T column create -text Type -tag type -width 120
+	$T column create -text Modified -tag modified -width 120
 
 	$T element create e1 image -image {small-folderSel {selected} small-folder {}}
 	$T element create e2 text -fill [list $::SystemHighlightText {selected focus}] \
@@ -219,7 +219,7 @@ proc DemoExplorerLargeIcons {} {
 
 	InitPics big-*
 
-	$T column configure 0 -width 75
+	$T column create -width 75
 
 	$T element create elemImg image -image {big-folderSel {selected} big-folder {}}
 	$T element create elemTxt text -fill [list $::SystemHighlightText {selected focus}] \
@@ -310,7 +310,7 @@ proc DemoExplorerList {} {
 
 	InitPics small-*
 
-	$T column configure 0 -widthhack yes
+	$T column create -widthhack yes
 
 	$T element create elemImg image -image {small-folderSel {selected} small-folder {}}
 	$T element create elemTxt text -fill [list $::SystemHighlightText {selected focus}] \
diff --git a/demos/help.tcl b/demos/help.tcl
index 0ee2125..0607906 100644
--- a/demos/help.tcl
+++ b/demos/help.tcl
@@ -14,7 +14,7 @@ proc DemoHelpContents {} {
 
 	InitPics help-*
 
-	$T column configure 0 -text "Help Contents"
+	$T column create -text "Help Contents"
 
 	# Define a new item state
 	$T state define mouseover
@@ -126,7 +126,7 @@ proc DemoHelpContents2 {} {
 
 	InitPics help-*
 
-	$T column configure 0 -text "Help Contents"
+	$T column create -text "Help Contents"
 
 	$T element create e1 image -image help-page
 	$T element create e2 image -image {help-book-open {open} help-book-closed {}}
diff --git a/demos/imovie.tcl b/demos/imovie.tcl
index 0c99312..ac05335 100644
--- a/demos/imovie.tcl
+++ b/demos/imovie.tcl
@@ -9,6 +9,8 @@ proc DemoIMovie {} {
 		-selectmode browse -orient horizontal -wrap window \
 		-showheader no -background #dcdcdc
 
+	$T column create
+
 	InitPics imovie-*
 
 	switch -- $::thisPlatform {
@@ -43,6 +45,9 @@ proc DemoIMovie {} {
 	$T style layout $S elemRect -union {elemTime elemImg elemName} \
 		-ipadx 6 -padx {0 3} -pady {0 3}
 
+	# Set default item style
+	$T configure -defaultstyle [list $S]
+
 for {set i 0} {$i < 5} {incr i} {
 	foreach {time name image} {
 		15:20 "Clip 1" imovie-01
@@ -54,7 +59,7 @@ for {set i 0} {$i < 5} {incr i} {
 		07:20 "Clip 7" imovie-07
 	} {
 		set I [$T item create]
-		$T item style set $I 0 $S
+#		$T item style set $I 0 $S
 		$T item element configure $I 0 elemTime -text $time
 		$T item element configure $I 0 elemImg -image $image
 		$T item element configure $I 0 elemName -text $name
diff --git a/demos/layout.tcl b/demos/layout.tcl
index f36da74..2e4f30e 100644
--- a/demos/layout.tcl
+++ b/demos/layout.tcl
@@ -8,7 +8,7 @@ proc DemoLayout {} {
 	$T configure -showroot no -showrootbutton yes -showbuttons yes \
 		-showlines yes -itemheight 0 -selectmode browse
 
-	$T column configure 0 -text Layout
+	$T column create -text Layout
 
 	$T element create e1 rect -width 30 -height 30 -fill gray20
 	$T element create e2 rect -width 30 -height 30 -fill gray40 \
diff --git a/demos/mailwasher.tcl b/demos/mailwasher.tcl
index 33e856f..88b5475 100644
--- a/demos/mailwasher.tcl
+++ b/demos/mailwasher.tcl
@@ -16,14 +16,14 @@ proc DemoMailWasher {} {
 		-xscrollincrement 1
 
 	set pad 4
-	$T column configure 0 -text Delete -textpadx $pad -tag delete
-	$T column configure 1 -text Bounce -textpadx $pad -tag bounce
-	$T column configure 2 -text Status -width 80 -textpadx $pad -tag status
-	$T column configure 3 -text Size -width 40 -textpadx $pad -justify right -tag size
-	$T column configure 4 -text From -width 140 -textpadx $pad -tag from
-	$T column configure 5 -text Subject -width 240 -textpadx $pad -tag subject
-	$T column configure 6 -text Received -textpadx $pad -arrow up -arrowpad {4 0} -tag received
-	$T column configure 7 -text Attachments -textpadx $pad -tag attachments
+	$T column create -text Delete -textpadx $pad -tag delete
+	$T column create -text Bounce -textpadx $pad -tag bounce
+	$T column create -text Status -width 80 -textpadx $pad -tag status
+	$T column create -text Size -width 40 -textpadx $pad -justify right -tag size
+	$T column create -text From -width 140 -textpadx $pad -tag from
+	$T column create -text Subject -width 240 -textpadx $pad -tag subject
+	$T column create -text Received -textpadx $pad -arrow up -arrowpad {4 0} -tag received
+	$T column create -text Attachments -textpadx $pad -tag attachments
 
 	$T element create border rect -open nw -outline gray -outlinewidth 1 \
 		-fill [list $::SystemHighlight {selected}]
diff --git a/demos/outlook-folders.tcl b/demos/outlook-folders.tcl
index d503721..6b7cafc 100644
--- a/demos/outlook-folders.tcl
+++ b/demos/outlook-folders.tcl
@@ -14,7 +14,7 @@ proc DemoOutlookFolders {} {
 	$T configure -itemheight $height -selectmode browse \
 		-showroot yes -showrootbutton no -showbuttons yes -showlines yes
 
-	$T column configure 0 -text Folders
+	$T column create -text Folders
 
 	$T element create e1 image
 	$T element create e2 text -fill [list $::SystemHighlightText {selected focus}] \
diff --git a/demos/outlook-newgroup.tcl b/demos/outlook-newgroup.tcl
index c8fb224..4cf52c0 100644
--- a/demos/outlook-newgroup.tcl
+++ b/demos/outlook-newgroup.tcl
@@ -16,13 +16,13 @@ proc DemoOutlookNewsgroup {} {
 	$T configure -itemheight $height -selectmode browse \
 		-showroot no -showrootbutton no -showbuttons yes -showlines no
 
-	$T column configure 0 -image outlook-clip -tag clip
-	$T column configure 1 -image outlook-arrow -tag arrow
-	$T column configure 2 -image outlook-watch -tag watch
-	$T column configure 3 -text Subject -width 250 -tag subject
-	$T column configure 4 -text From -width 150 -tag from
-	$T column configure 5 -text Sent -width 150 -tag sent
-	$T column configure 6 -text Size -width 60 -justify right -tag size
+	$T column create -image outlook-clip -tag clip
+	$T column create -image outlook-arrow -tag arrow
+	$T column create -image outlook-watch -tag watch
+	$T column create -text Subject -width 250 -tag subject
+	$T column create -text From -width 150 -tag from
+	$T column create -text Sent -width 150 -tag sent
+	$T column create -text Size -width 60 -justify right -tag size
 
 	# Would be nice if I could specify a column -tag too
 	$T configure -treecolumn 3
@@ -66,6 +66,9 @@ proc DemoOutlookNewsgroup {} {
 	$T style layout $S elemTxt -padx 6 -squeeze x -expand ns
 	$T style layout $S sel.w -detach yes -iexpand es
 
+	# Set default item style
+	$T configure -defaultstyle [list "" "" "" s1 s2.we s2.we s2.w]
+
 	set msgCnt 100
 
 	set thread 0
@@ -121,7 +124,7 @@ proc DemoOutlookNewsgroup {} {
 			}
 		}
 
-		$T item style set $i 3 s1 4 s2.we 5 s2.we 6 s2.w
+#		$T item style set $i 3 s1 4 s2.we 5 s2.we 6 s2.w
 		$T item text $i 3 $subject 4 $from 5 $sent 6 $size
 	}
 
@@ -185,13 +188,13 @@ proc DemoOutlookNewsgroup2 {} {
 	$T configure -itemheight $height -selectmode browse \
 		-showroot no -showrootbutton no -showbuttons yes -showlines no
 
-	$T column configure 0 -image outlook-clip -tag clip
-	$T column configure 1 -image outlook-arrow -tag arrow
-	$T column configure 2 -image outlook-watch -tag watch
-	$T column configure 3 -text Subject -width 250 -tag subject
-	$T column configure 4 -text From -width 150 -tag from
-	$T column configure 5 -text Sent -width 150 -tag sent
-	$T column configure 6 -text Size -width 60 -justify right -tag size
+	$T column create -image outlook-clip -tag clip
+	$T column create -image outlook-arrow -tag arrow
+	$T column create -image outlook-watch -tag watch
+	$T column create -text Subject -width 250 -tag subject
+	$T column create -text From -width 150 -tag from
+	$T column create -text Sent -width 150 -tag sent
+	$T column create -text Size -width 60 -justify right -tag size
 
 	$T configure -treecolumn 3
 
diff --git a/demos/random.tcl b/demos/random.tcl
index 83b7d0c..25c0458 100644
--- a/demos/random.tcl
+++ b/demos/random.tcl
@@ -17,9 +17,9 @@ proc DemoRandom {} {
 		-showroot yes -showrootbutton yes -showbuttons yes -showlines yes \
 		-scrollmargin 16 -xscrolldelay "500 50" -yscrolldelay "500 50"
 
-	$T column configure 0 -expand yes -text Item -itembackground {#e0e8f0 {}} -tag item
-	$T column configure 1 -text Parent -justify center -itembackground {gray90 {}} -tag parent
-	$T column configure 2 -text Depth -justify center -itembackground {linen {}} -tag depth
+	$T column create -expand yes -text Item -itembackground {#e0e8f0 {}} -tag item
+	$T column create -text Parent -justify center -itembackground {gray90 {}} -tag parent
+	$T column create -text Depth -justify center -itembackground {linen {}} -tag depth
 
 	$T element create e1 image -image {folder-open {open} folder-closed {}}
 	$T element create e2 image -image small-file
diff --git a/demos/www-options.tcl b/demos/www-options.tcl
index ea9ee12..00cdcb9 100644
--- a/demos/www-options.tcl
+++ b/demos/www-options.tcl
@@ -11,7 +11,7 @@ proc DemoInternetOptions {} {
 
 	InitPics internet-*
 
-	$T column configure 0 -text "Internet Options"
+	$T column create -text "Internet Options"
 
 	$T state define check
 	$T state define radio