87 lines
2.7 KiB
C++
87 lines
2.7 KiB
C++
// Filename: graphicsWindowInputDevice.h
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// Created by: drose (24May00)
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//
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////////////////////////////////////////////////////////////////////
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#ifndef GRAPHICSWINDOWINPUTDEVICE_H
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#define GRAPHICSWINDOWINPUTDEVICE_H
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#include <pandabase.h>
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#include <buttonEvent.h>
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#include <mouseData.h>
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#include <deque>
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#include <vector>
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////////////////////////////////////////////////////////////////////
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// Class : GraphicsWindowInputDevice
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// Description : This is a structure representing a single input
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// device that may be associated with a window.
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// Typically this will be a keyboard/mouse pair, and
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// there will be exactly one of these associated with
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// each window, but other variants are possible.
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////////////////////////////////////////////////////////////////////
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class EXPCL_PANDA GraphicsWindowInputDevice {
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private:
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GraphicsWindowInputDevice(const string &name, int flags);
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public:
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static GraphicsWindowInputDevice pointer_only(const string &name);
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static GraphicsWindowInputDevice keyboard_only(const string &name);
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static GraphicsWindowInputDevice pointer_and_keyboard(const string &name);
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GraphicsWindowInputDevice(const GraphicsWindowInputDevice ©);
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void operator = (const GraphicsWindowInputDevice ©);
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~GraphicsWindowInputDevice();
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INLINE string get_name() const;
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INLINE bool has_pointer() const;
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INLINE bool has_keyboard() const;
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INLINE const MouseData &get_mouse_data() const;
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bool has_button_event() const;
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ButtonEvent get_button_event();
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public:
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// The following interface is for the various kinds of
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// GraphicsWindows to record the data incoming on the device.
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void button_down(ButtonHandle button);
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void button_up(ButtonHandle button);
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INLINE void set_pointer_in_window(int x, int y);
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INLINE void set_pointer_out_of_window();
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public:
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// We need these methods to make VC++ happy when we try to
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// instantiate a vector<GraphicsWindowInputDevice>. They don't do
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// anything useful.
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INLINE bool operator == (const GraphicsWindowInputDevice &other) const;
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INLINE bool operator != (const GraphicsWindowInputDevice &other) const;
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INLINE bool operator < (const GraphicsWindowInputDevice &other) const;
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private:
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enum InputDeviceFlags {
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IDF_has_pointer = 0x01,
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IDF_has_keyboard = 0x02
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};
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typedef deque<ButtonEvent> ButtonEvents;
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string _name;
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int _flags;
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MouseData _mouse_data;
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ButtonEvents _button_events;
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};
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#include "graphicsWindowInputDevice.I"
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EXPORT_TEMPLATE_CLASS(EXPCL_PANDA, EXPTP_PANDA, std::vector<GraphicsWindowInputDevice>)
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typedef vector<GraphicsWindowInputDevice> vector_GraphicsWindowInputDevice;
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// Tell GCC that we'll take care of the instantiation explicitly here.
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#ifdef __GNUC__
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#pragma interface
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#endif
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#endif
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