Module: VROleDragSource

Includes:
VROleDragSourceLow
Defined in:
lib/vr/vrolednd.rb

Constant Summary

Constants included from VRMessageHandler

VRMessageHandler::PREHANDLERSTR

Constants included from OleDnDConstants

OleDnDConstants::DROPEFFECT_COPY, OleDnDConstants::DROPEFFECT_LINK, OleDnDConstants::DROPEFFECT_MOVE, OleDnDConstants::DROPEFFECT_NONE, OleDnDConstants::IDROPTARGET_NOTIFY_DRAGENTER, OleDnDConstants::IDROPTARGET_NOTIFY_DRAGLEAVE, OleDnDConstants::IDROPTARGET_NOTIFY_DRAGOVER, OleDnDConstants::IDROPTARGET_NOTIFY_DROP

Constants included from ClipboardFormat

ClipboardFormat::CF_HDROP, ClipboardFormat::CF_OEMTEXT, ClipboardFormat::CF_TEXT, ClipboardFormat::CF_URL, ClipboardFormat::RegisterClipboardFormat

Instance Method Summary collapse

Methods included from VROleDragSourceLow

#oledragsourcelowinit, #self_vr_oledrag, #set_dragobj_lparam, #start_oledragsource, #vrinit

Methods included from VRUserMessageUseable

#registerUserMessage, #userMessage, #usermessageuseableinit, #vrinit

Methods included from VRMessageHandler

#acceptEvents, #addHandler, #addNoRelayMessages, #controlmsg_dispatching, #deleteHandler, #msghandlerinit, #selfmsg_dispatching, #vrinit

Instance Method Details

#self_getoledragitem(format) ⇒ Object 



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# File 'lib/vr/vrolednd.rb', line 185

def self_getoledragitem(format)
  return 0 unless @_vr_draghash

  ddobj = @_vr_draghash[format]

  if ddobj then ddobj.handle else 0 end
end

#start_oledrag(objs, effect = 0x3) ⇒ Object 



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# File 'lib/vr/vrolednd.rb', line 175

def start_oledrag(objs,effect=0x3)
  @_vr_draghash={}
  formats = []
  objs.each do |o| 
    formats.push o.objectformat 
    @_vr_draghash[o.objectformat] = o
  end
  start_oledragsource(formats,effect)
end