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-rw-r--r--library/scrlbar.tcl56
1 files changed, 36 insertions, 20 deletions
diff --git a/library/scrlbar.tcl b/library/scrlbar.tcl
index 4b25325..e17442f 100644
--- a/library/scrlbar.tcl
+++ b/library/scrlbar.tcl
@@ -91,28 +91,28 @@ bind Scrollbar <Control-2> {
tk::ScrollTopBottom %W %x %y
}
-bind Scrollbar <Up> {
+bind Scrollbar <<PrevLine>> {
tk::ScrollByUnits %W v -1
}
-bind Scrollbar <Down> {
+bind Scrollbar <<NextLine>> {
tk::ScrollByUnits %W v 1
}
-bind Scrollbar <Control-Up> {
+bind Scrollbar <<PrevPara>> {
tk::ScrollByPages %W v -1
}
-bind Scrollbar <Control-Down> {
+bind Scrollbar <<NextPara>> {
tk::ScrollByPages %W v 1
}
-bind Scrollbar <Left> {
+bind Scrollbar <<PrevChar>> {
tk::ScrollByUnits %W h -1
}
-bind Scrollbar <Right> {
+bind Scrollbar <<NextChar>> {
tk::ScrollByUnits %W h 1
}
-bind Scrollbar <Control-Left> {
+bind Scrollbar <<PrevWord>> {
tk::ScrollByPages %W h -1
}
-bind Scrollbar <Control-Right> {
+bind Scrollbar <<NextWord>> {
tk::ScrollByPages %W h 1
}
bind Scrollbar <Prior> {
@@ -121,25 +121,41 @@ bind Scrollbar <Prior> {
bind Scrollbar <Next> {
tk::ScrollByPages %W hv 1
}
-bind Scrollbar <Home> {
+bind Scrollbar <<LineStart>> {
tk::ScrollToPos %W 0
}
-bind Scrollbar <End> {
+bind Scrollbar <<LineEnd>> {
tk::ScrollToPos %W 1
}
}
-if {[tk windowingsystem] eq "aqua"} {
- bind Scrollbar <MouseWheel> {
- tk::ScrollByUnits %W v [expr {- (%D)}]
- }
- bind Scrollbar <Option-MouseWheel> {
- tk::ScrollByUnits %W v [expr {-10 * (%D)}]
+switch [tk windowingsystem] {
+ "aqua" {
+ bind Scrollbar <MouseWheel> {
+ tk::ScrollByUnits %W v [expr {- (%D)}]
+ }
+ bind Scrollbar <Option-MouseWheel> {
+ tk::ScrollByUnits %W v [expr {-10 * (%D)}]
+ }
+ bind Scrollbar <Shift-MouseWheel> {
+ tk::ScrollByUnits %W h [expr {- (%D)}]
+ }
+ bind Scrollbar <Shift-Option-MouseWheel> {
+ tk::ScrollByUnits %W h [expr {-10 * (%D)}]
+ }
}
- bind Scrollbar <Shift-MouseWheel> {
- tk::ScrollByUnits %W h [expr {- (%D)}]
+ "win32" {
+ bind Scrollbar <MouseWheel> {
+ tk::ScrollByUnits %W v [expr {- (%D / 120) * 4}]
+ }
+ bind Scrollbar <Shift-MouseWheel> {
+ tk::ScrollByUnits %W h [expr {- (%D / 120) * 4}]
+ }
}
- bind Scrollbar <Shift-Option-MouseWheel> {
- tk::ScrollByUnits %W h [expr {-10 * (%D)}]
+ "x11" {
+ bind Scrollbar <4> {tk::ScrollByUnits %W v -5}
+ bind Scrollbar <5> {tk::ScrollByUnits %W v 5}
+ bind Scrollbar <Shift-4> {tk::ScrollByUnits %W h -5}
+ bind Scrollbar <Shift-5> {tk::ScrollByUnits %W h 5}
}
}
# tk::ScrollButtonDown --