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OS/2 Shareware BBS: 18 REXX
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18-REXX.zip
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colordlg.zip
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ColorDlg.VRX
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1995-10-05
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4KB
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186 lines
/*:VRX Main
*/
/* Main
*/
Main:
/* Process the arguments.
Get the parent window.
*/
parse source . calledAs .
parent = ""
argCount = arg()
argOff = 0
if( calledAs \= "COMMAND" )then do
if argCount >= 1 then do
parent = arg(1)
argCount = argCount - 1
argOff = 1
end
end; else do
call VROptions 'ImplicitNames'
call VROptions 'NoEchoQuit'
end
InitArgs.0 = argCount
if( argCount > 0 )then do i = 1 to argCount
InitArgs.i = arg( i + argOff )
end
drop calledAs argCount argOff
/* Load the windows
*/
call VRInit
parse source . . spec
_VREPrimaryWindowPath = ,
VRParseFileName( spec, "dpn" ) || ".VRW"
_VREPrimaryWindow = ,
VRLoad( parent, _VREPrimaryWindowPath )
drop parent spec
if( _VREPrimaryWindow == "" )then do
call VRMessage "", "Cannot load window:" VRError(), ,
"Error!"
_VREReturnValue = 32000
signal _VRELeaveMain
end
/* Process events
*/
call Init
signal on halt
do while( \ VRGet( _VREPrimaryWindow, "Shutdown" ) )
_VREEvent = VREvent()
interpret _VREEvent
end
_VREHalt:
_VREReturnValue = Fini()
call VRDestroy _VREPrimaryWindow
_VRELeaveMain:
call VRFini
exit _VREReturnValue
VRLoadSecondary:
__vrlsWait = abbrev( 'WAIT', translate(arg(2)), 1 )
if __vrlsWait then do
call VRFlush
end
__vrlsHWnd = VRLoad( VRWindow(), VRWindowPath(), arg(1) )
if __vrlsHWnd = '' then signal __vrlsDone
if __vrlsWait \= 1 then signal __vrlsDone
call VRSet __vrlsHWnd, 'WindowMode', 'Modal'
__vrlsTmp = __vrlsWindows.0
if( DataType(__vrlsTmp) \= 'NUM' ) then do
__vrlsTmp = 1
end
else do
__vrlsTmp = __vrlsTmp + 1
end
__vrlsWindows.__vrlsTmp = VRWindow( __vrlsHWnd )
__vrlsWindows.0 = __vrlsTmp
do while( VRIsValidObject( VRWindow() ) = 1 )
__vrlsEvent = VREvent()
interpret __vrlsEvent
end
__vrlsTmp = __vrlsWindows.0
__vrlsWindows.0 = __vrlsTmp - 1
call VRWindow __vrlsWindows.__vrlsTmp
__vrlsHWnd = ''
__vrlsDone:
return __vrlsHWnd
/*:VRX Background_RB_Click
*/
Background_RB_Click:
type = "BackColor"
return
/*:VRX Cancel_PB_Click
*/
Cancel_PB_Click:
color.fore = ''
color.back = ''
ok = VRMethod( "Application", "SendKeyString", parent, color.fore color.back )
Call Quit
return
/*:VRX Color_VS_Click
*/
Color_VS_Click:
sel = VRGet( "Color_VS", "Selected" )
ok = VRSet( "Sample_DT", type, color.sel )
return
/*:VRX ColorDlg_Close
*/
ColorDlg_Close:
call Quit
return
/*:VRX ColorDlg_Create
*/
ColorDlg_Create:
type = 'ForeColor'
color.1 = Black
color.2 = Blue
color.3 = Brown
color.4 = Cyan
color.5 = DarkBlue
color.6 = DarkCyan
color.7 = DarkGray
color.8 = DarkGreen
color.9 = DarkPink
color.10 = DarkRed
color.11 = Green
color.12 = PaleGray
color.13 = Pink
color.14 = Red
color.15 = White
color.16 = Yellow
return
/*:VRX Fini
*/
Fini:
window = VRWindow()
call VRSet window, "Visible", 0
drop window
return 0
/*:VRX Foreground_RB_Click
*/
Foreground_RB_Click:
type = "ForeColor"
return
/*:VRX Halt
*/
Halt:
signal _VREHalt
return
/*:VRX Init
*/
Init:
window = VRWindow()
call VRMethod window, "CenterWindow"
call VRSet window, "Visible", 1
call VRMethod window, "Activate"
drop window
return
/*:VRX Ok_PB_Click
*/
Ok_PB_Click:
color.fore = VRGet( "Sample_DT", "ForeColor" )
color.back = VRGet( "Sample_DT", "BackColor" )
ok = VRMethod( "Application", "SendKeyString", parent, color.fore color.back )
Call Quit
return
/*:VRX Quit
*/
Quit:
window = VRWindow()
call VRSet window, "Shutdown", 1
drop window
return