Class: VRNotifyControl
- Inherits:
-
VRControl
- Object
- SWin::Window
- VRWinComponent
- VRControl
- VRNotifyControl
- Defined in:
- lib/vr/vrcomctl.rb
Overview
Argument Utilities for Common Controls
Direct Known Subclasses
VRListview, VRProgressbar, VRRebar, VRStatusbar, VRTabControl, VRToolbar, VRTrackbar, VRTreeview, VRUpdown
Constant Summary
Constants inherited from VRControl
Instance Attribute Summary collapse
-
#_vr_notifyarg ⇒ Object
readonly
VRNotifyControl All common controls have these event handlers.
Attributes inherited from VRControl
Attributes inherited from VRWinComponent
Instance Method Summary collapse
- #_vr_ntfyhandlers ⇒ Object
-
#addFilterArg(msg, filter) ⇒ Object
filter as str : ‘T’=true, ‘F’=false.
- #addNotifyHandler(msg, handlername, handlertype, argparsestr) ⇒ Object
- #deleteFilterArg(msg) ⇒ Object
- #deleteNotifyHandler(msg, handlername) ⇒ Object
- #notifycontrolinit ⇒ Object
- #vrinit ⇒ Object
Methods inherited from VRControl
Controltype, #add_parentcall, #call_parenthandler, #create, #setFont
Methods inherited from VRWinComponent
#_init, #create, #exwinstyle, #hide, #maximizebox, #maximizebox=, #minimizebox, #minimizebox=, #setscreen, #sizebox, #sizebox=, #tabstop, #tabstop=, #winstyle
Instance Attribute Details
#_vr_notifyarg ⇒ Object (readonly)
VRNotifyControl
All common controls have these event handlers.
Event handlers
— ????_clicked
fired when the control is clicked with left button.
— ????_hitreturn
fired when the control has the input focus and the user press ((*ENTER*)) key.
— ????_dblclicked
fired when the control is double-clicked with left button.
— ????_rclicked
fired when the control is clicked with right button.
— ????_rdblclicked
fired when the control is double-clicked with rightbutton.
— ????_gotfocus
fired when the control has got the input focus
— ????_lostfocus
fired when the control has lost the input focus
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# File 'lib/vr/vrcomctl.rb', line 149 def _vr_notifyarg @_vr_notifyarg end |
Instance Method Details
#_vr_ntfyhandlers ⇒ Object
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# File 'lib/vr/vrcomctl.rb', line 151 def _vr_ntfyhandlers unless defined?(@_vr_ntfyhandlers) @_vr_ntfyhandlers={} else @_vr_ntfyhandlers end end |
#addFilterArg(msg, filter) ⇒ Object
filter as str : ‘T’=true, ‘F’=false
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# File 'lib/vr/vrcomctl.rb', line 175 def addFilterArg(msg,filter) # filter as str : 'T'=true, 'F'=false @_vr_notifyarg[msg]=filter end |
#addNotifyHandler(msg, handlername, handlertype, argparsestr) ⇒ Object
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# File 'lib/vr/vrcomctl.rb', line 182 def addNotifyHandler(msg,handlername,handlertype,argparsestr) @_vr_ntfyhandlers={} unless defined?(@_vr_ntfyhandlers) @_vr_ntfyhandlers[msg]=[] unless @_vr_ntfyhandlers[msg] @_vr_ntfyhandlers[msg].push [handlername,handlertype,argparsestr] end |
#deleteFilterArg(msg) ⇒ Object
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# File 'lib/vr/vrcomctl.rb', line 178 def deleteFilterArg(msg) @_vr_notifyarg[msg]=nil end |
#deleteNotifyHandler(msg, handlername) ⇒ Object
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# File 'lib/vr/vrcomctl.rb', line 188 def deleteNotifyHandler(msg,handlername) return false unless @_vr_ntfyhandlers and @_vr_ntfyhandlers[msg] @_vr_ntfyhandlers.delete_if do |shandler| shandler[0] != (PREHANDLERSTR+handlername).intern end end |
#notifycontrolinit ⇒ Object
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# File 'lib/vr/vrcomctl.rb', line 160 def notifycontrolinit @_vr_notifyarg={} addNotifyHandler(0xfffffffe,"clicked",MSGTYPE::ARGNONE,nil) addNotifyHandler(0xfffffffd,"dblclicked",MSGTYPE::ARGNONE,nil) addNotifyHandler(0xfffffffc,"hitreturn",MSGTYPE::ARGNONE,nil) addNotifyHandler(0xfffffffb,"rclicked",MSGTYPE::ARGNONE,nil) addNotifyHandler(0xfffffffa,"rdblclicked",MSGTYPE::ARGNONE,nil) addNotifyHandler(0xfffffff9,"gotfocus",MSGTYPE::ARGNONE,nil) addNotifyHandler(0xfffffff8,"lostfocus",MSGTYPE::ARGNONE,nil) end |
#vrinit ⇒ Object
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# File 'lib/vr/vrcomctl.rb', line 170 def vrinit super notifycontrolinit end |