imported openSUSE.tar.bz2 (from gfxboot-4.1.19-2.1.src.rpm)4.1.19.1

1 files changed, 116 insertions, 0 deletions

diff --git a/src/button.inc b/src/button.inc
new file mode 100644
index 0000000..372ef54
--- /dev/null
+++ b/src/button.inc
@@ -0,0 +1,116 @@
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+%
+% button handling
+%
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Button templates.
+%
+% [ x y width height label selected hotkey action ]
+%
+/button.ok       { [ 0 0 90 25 txt_ok       false 0      0 ] } def
+/button.cancel   { [ 0 0 90 25 txt_cancel   false keyEsc 0 ] } def
+/button.reboot   { [ 0 0 90 25 txt_reboot   false 0      0 ] } def
+/button.continue { [ 0 0 90 25 txt_continue false 0      0 ] } def
+% /button.eject    { [ 0 0 90 25 "Eject"      false 0      0 ] } def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Set default button.
+%
+% ( button ) => ( button )
+%
+/button.default {
+  dup 5 true put
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Make it _not_ the default button.
+%
+% ( button ) => ( button )
+%
+/button.notdefault {
+  dup 5 false put
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Set button position.
+%
+% ( button x y ) ==> ( button )
+%
+/button.moveto {
+  rot dup 0 5 -1 roll put exch over 1 rot put
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Assign action to button.
+%
+% ( button action ) => ( button )
+%
+/button.setaction {
+  over 7 rot put
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Draw button.
+%
+% ( button ) ==> ( )
+%
+/button.show {
+  /bt.x over 0 get def
+  /bt.y over 1 get def
+  /bt.width over 2 get def
+  /bt.height over 3 get def
+  /bt.text over 4 get def
+  /bt.default exch 5 get def
+
+  bt.text strsize
+  bt.height sub neg 2 div /bt.y.textofs exch def
+  bt.width sub neg 2 div /bt.x.textofs exch def
+
+  bt.x bt.y moveto
+  currentpoint currentpoint currentpoint
+
+  currentpoint bt.width bt.height window.current .color.bg get setcolor fillrect moveto
+
+  bt.default {
+    black black
+  } {
+    window.current .color.bg get dup
+  } ifelse
+  bt.width bt.height drawborder
+  moveto 1 1 rmoveto white black bt.width 2 sub bt.height 2 sub drawborder
+  moveto
+  % 2 2 rmoveto white black bt.width 4 sub bt.height 4 sub drawborder
+
+  window.current .color.fg get setcolor
+  moveto bt.x.textofs bt.y.textofs rmoveto bt.text show
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Press button.
+%
+% ( button ) ==> ( )
+%
+/button.press {
+  /bt.x over 0 get def
+  /bt.y over 1 get def
+  /bt.width over 2 get def
+  /bt.height exch 3 get def
+
+  bt.x 3 add bt.y 3 add moveto
+  bt.width 7 sub bt.height 7 sub savescreen
+  1 1 rmoveto dup restorescreen free
+
+  bt.x 1 add bt.y 1 add moveto black white bt.width 2 sub bt.height 2 sub drawborder
+  % bt.x 2 add bt.y 2 add moveto black white bt.width 4 sub bt.height 4 sub drawborder
+} def
+
+