48 lines
		
	
	
	
		
			1.5 KiB
			
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			48 lines
		
	
	
	
		
			1.5 KiB
			
		
	
	
	
		
			C++
		
	
	
	
	
	
| // Copyright (c) 2016 GitHub, Inc.
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| // Use of this source code is governed by the MIT license that can be
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| // found in the LICENSE file.
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| 
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| #include "atom/browser/ui/drag_util.h"
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| 
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| #include "ui/aura/client/drag_drop_client.h"
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| #include "ui/aura/window.h"
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| #include "ui/base/dragdrop/drag_drop_types.h"
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| #include "ui/base/dragdrop/drag_utils.h"
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| #include "ui/base/dragdrop/file_info.h"
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| #include "ui/base/dragdrop/os_exchange_data.h"
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| #include "ui/display/screen.h"
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| #include "ui/gfx/geometry/point.h"
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| #include "ui/views/widget/widget.h"
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| 
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| namespace atom {
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| 
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| void DragFileItems(const std::vector<base::FilePath>& files,
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|                    const gfx::Image& icon,
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|                    gfx::NativeView view) {
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|   // Set up our OLE machinery
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|   ui::OSExchangeData data;
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| 
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|   drag_utils::CreateDragImageForFile(files[0], icon.AsImageSkia(), &data);
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| 
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|   std::vector<ui::FileInfo> file_infos;
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|   for (const base::FilePath& file : files) {
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|     file_infos.push_back(ui::FileInfo(file, base::FilePath()));
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|   }
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|   data.SetFilenames(file_infos);
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| 
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|   aura::Window* root_window = view->GetRootWindow();
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|   if (!root_window || !aura::client::GetDragDropClient(root_window))
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|     return;
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| 
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|   gfx::Point location = display::Screen::GetScreen()->GetCursorScreenPoint();
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|   // TODO(varunjain): Properly determine and send DRAG_EVENT_SOURCE below.
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|   aura::client::GetDragDropClient(root_window)->StartDragAndDrop(
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|       data,
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|       root_window,
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|       view,
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|       location,
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|       ui::DragDropTypes::DRAG_COPY | ui::DragDropTypes::DRAG_LINK,
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|       ui::DragDropTypes::DRAG_EVENT_SOURCE_MOUSE);
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| }
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| 
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| }  // namespace atom
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