1 // Copyright 2010 Google Inc. All Rights Reserved 2 3 // thorcarpenter@google.com (Thor Carpenter) 4 5 #ifndef TALK_BASE_WINDOWPICKER_H_ 6 #define TALK_BASE_WINDOWPICKER_H_ 7 8 #include <string> 9 #include <vector> 10 11 #include "talk/base/window.h" 12 13 namespace talk_base { 14 15 class WindowDescription { 16 public: WindowDescription()17 WindowDescription() : id_() {} WindowDescription(const WindowId & id,const std::string & title)18 WindowDescription(const WindowId& id, const std::string& title) 19 : id_(id), title_(title) { 20 } id()21 const WindowId& id() const { return id_; } set_id(const WindowId & id)22 void set_id(const WindowId& id) { id_ = id; } title()23 const std::string& title() const { return title_; } set_title(const std::string & title)24 void set_title(const std::string& title) { title_ = title; } 25 26 private: 27 WindowId id_; 28 std::string title_; 29 }; 30 31 class DesktopDescription { 32 public: DesktopDescription()33 DesktopDescription() : id_() {} DesktopDescription(const DesktopId & id,const std::string & title)34 DesktopDescription(const DesktopId& id, const std::string& title) 35 : id_(id), title_(title), primary_(false) { 36 } id()37 const DesktopId& id() const { return id_; } set_id(const DesktopId & id)38 void set_id(const DesktopId& id) { id_ = id; } title()39 const std::string& title() const { return title_; } set_title(const std::string & title)40 void set_title(const std::string& title) { title_ = title; } 41 // Indicates whether it is the primary desktop in the system. primary()42 bool primary() const { return primary_; } set_primary(bool primary)43 void set_primary(bool primary) { primary_ = primary; } 44 45 private: 46 DesktopId id_; 47 std::string title_; 48 bool primary_; 49 }; 50 51 typedef std::vector<WindowDescription> WindowDescriptionList; 52 typedef std::vector<DesktopDescription> DesktopDescriptionList; 53 54 class WindowPicker { 55 public: ~WindowPicker()56 virtual ~WindowPicker() {} 57 virtual bool Init() = 0; 58 59 // TODO: Move this two methods to window.h when we no longer need to load 60 // CoreGraphics dynamically. 61 virtual bool IsVisible(const WindowId& id) = 0; 62 virtual bool MoveToFront(const WindowId& id) = 0; 63 64 // Gets a list of window description and appends to descriptions. 65 // Returns true if successful. 66 virtual bool GetWindowList(WindowDescriptionList* descriptions) = 0; 67 // Gets a list of desktop descriptions and appends to descriptions. 68 // Returns true if successful. 69 virtual bool GetDesktopList(DesktopDescriptionList* descriptions) = 0; 70 // Gets the width and height of a desktop. 71 // Returns true if successful. 72 virtual bool GetDesktopDimensions(const DesktopId& id, int* width, 73 int* height) = 0; 74 }; 75 76 } // namespace talk_base 77 78 #endif // TALK_BASE_WINDOWPICKER_H_ 79