diff options
Diffstat (limited to 'client/display_channel.h')
| -rw-r--r-- | client/display_channel.h | 247 |
1 files changed, 0 insertions, 247 deletions
diff --git a/client/display_channel.h b/client/display_channel.h deleted file mode 100644 index 8a302896..00000000 --- a/client/display_channel.h +++ /dev/null @@ -1,247 +0,0 @@ -/* -*- Mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */ -/* - Copyright (C) 2009 Red Hat, Inc. - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this library; if not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef _H_DISPLAY_CHANNEL -#define _H_DISPLAY_CHANNEL - -#include "common/region.h" - -#include "common.h" -#include "canvas.h" -#include "red_channel.h" -#include "cache.hpp" -#include "screen_layer.h" -#include "process_loop.h" -#ifdef USE_OPENGL -#include "red_pixmap_gl.h" -#endif -#include "glz_decoder_window.h" - -class RedScreen; -class ChannelFactory; -class VideoStream; -class DisplayChannel; -class CursorData; -class InputsChannel; - -class StreamsTrigger: public EventSources::Trigger { -public: - StreamsTrigger(DisplayChannel& channel); - - virtual void on_event(); - -private: - DisplayChannel& _channel; -}; - -#ifdef USE_OPENGL -class GLInterruptRecreate: public EventSources::Trigger { -public: - GLInterruptRecreate(DisplayChannel& channel); - virtual void trigger(); - virtual void on_event(); - -private: - DisplayChannel& _channel; - Mutex _lock; - Condition _cond; -}; -#endif - -class InterruptUpdate: public EventSources::Trigger { -public: - InterruptUpdate(DisplayChannel& channel); - - virtual void on_event(); - -private: - DisplayChannel& _channel; -}; - -class StreamsTimer: public Timer { -public: - StreamsTimer(DisplayChannel& channel); - virtual void response(AbstractProcessLoop& events_loop); -private: - DisplayChannel& _channel; -}; - -class DisplayChannel: public RedChannel, public ScreenLayer { -public: - DisplayChannel(RedClient& client, uint32_t id, - PixmapCache& pixmap_cache, GlzDecoderWindow& glz_window); - virtual ~DisplayChannel(); - - virtual void copy_pixels(const QRegion& dest_region, RedDrawable& dest_dc); - virtual void copy_pixels(const QRegion& dest_region, const PixmapHeader &dest); -#ifdef USE_OPENGL - virtual void recreate_ogl_context(); - virtual void recreate_ogl_context_interrupt(); - virtual void pre_migrate(); - virtual void post_migrate(); -#endif - virtual void update_interrupt(); - void set_cursor(CursorData* cursor); - void hide_cursor(); - void set_capture_mode(bool on); - - virtual bool pointer_test(int x, int y); - virtual void on_pointer_enter(int x, int y, unsigned int buttons_state); - virtual void on_pointer_motion(int x, int y, unsigned int buttons_state); - virtual void on_pointer_leave(); - virtual void on_mouse_button_press(int button, int buttons_state); - virtual void on_mouse_button_release(int button, int buttons_state); - - void attach_inputs(InputsChannel* inputs_channel); - void detach_inputs(); - - static ChannelFactory& Factory(); - -protected: - virtual void on_connect(); - virtual void on_disconnect(); - virtual void on_disconnect_mig_src(); - -private: - void set_draw_handlers(); - void clear_draw_handlers(); - bool create_sw_canvas(int surface_id, int width, int height, uint32_t format); -#ifdef USE_OPENGL - bool create_ogl_canvas(int surface_id, int width, int height, uint32_t format, bool recreate, - RenderType rendertype); -#endif -#ifdef WIN32 - bool create_gdi_canvas(int surface_id, int width, int height, uint32_t format); -#endif - void destroy_canvas(int surface_id); - void create_canvas(int surface_id, const std::vector<int>& canvas_type, int width, int height, - uint32_t format); - void destroy_streams(); - void update_cursor(); - - void create_primary_surface(int width, int height, uint32_t format); - void create_surface(int surface_id, int width, int height, uint32_t format); - void destroy_primary_surface(); - void destroy_surface(int surface_id); - void destroy_all_surfaces(); - void do_destroy_all_surfaces(); - void destroy_off_screen_surfaces(); - void do_destroy_off_screen_surfaces(); - - void handle_mode(RedPeer::InMessage* message); - void handle_mark(RedPeer::InMessage* message); - void handle_reset(RedPeer::InMessage* message); - - void handle_inval_list(RedPeer::InMessage* message); - void handle_inval_all_pixmaps(RedPeer::InMessage* message); - void handle_inval_palette(RedPeer::InMessage* message); - void handle_inval_all_palettes(RedPeer::InMessage* message); - void handle_copy_bits(RedPeer::InMessage* message); - void handle_stream_create(RedPeer::InMessage* message); - void handle_stream_data(RedPeer::InMessage* message); - void handle_stream_clip(RedPeer::InMessage* message); - void handle_stream_destroy(RedPeer::InMessage* message); - void handle_stream_destroy_all(RedPeer::InMessage* message); - - void handle_surface_create(RedPeer::InMessage* message); - void handle_surface_destroy(RedPeer::InMessage* message); - - void handle_draw_fill(RedPeer::InMessage* message); - void handle_draw_opaque(RedPeer::InMessage* message); - void handle_draw_copy(RedPeer::InMessage* message); - void handle_draw_blend(RedPeer::InMessage* message); - void handle_draw_blackness(RedPeer::InMessage* message); - void handle_draw_whiteness(RedPeer::InMessage* message); - void handle_draw_invers(RedPeer::InMessage* message); - void handle_draw_rop3(RedPeer::InMessage* message); - void handle_draw_stroke(RedPeer::InMessage* message); - void handle_draw_text(RedPeer::InMessage* message); - void handle_draw_transparent(RedPeer::InMessage* message); - void handle_draw_alpha_blend(RedPeer::InMessage* message); - void handle_draw_composite(RedPeer::InMessage* message); - - void on_streams_trigger(); - virtual void on_update_completion(uint64_t mark); - void streams_time(); - void activate_streams_timer(); - void stream_update_request(uint32_t update_time); - void reset_screen(); - void clear(bool destroy_primary = true); - - static void set_clip_rects(const SpiceClip& clip, uint32_t& num_clip_rects, SpiceRect*& clip_rects); - -private: - SurfacesCache _surfaces_cache; - SurfacesCache _swsurfaces_cache; - PixmapCache& _pixmap_cache; - PaletteCache _palette_cache; - GlzDecoderWindow& _glz_window; - bool _mark; - int _x_res; - int _y_res; - uint32_t _format; -#ifdef USE_OPENGL - RenderType _rendertype; -#endif - -#ifndef RED64 - Mutex _mark_lock; -#endif - uint64_t _update_mark; - Mutex _streams_lock; - - Mutex _timer_lock; - AutoRef<StreamsTimer> _streams_timer; - uint32_t _next_timer_time; - - AutoRef<CursorData> _cursor; - bool _cursor_visibal; - bool _active_pointer; - bool _capture_mouse_mode; - InputsChannel* _inputs_channel; - - SpicePoint _pointer_pos; - int _buttons_state; - - std::vector<VideoStream*> _streams; - VideoStream* _active_streams; - StreamsTrigger _streams_trigger; -#ifdef USE_OPENGL - GLInterruptRecreate _gl_interrupt_recreate; -#endif - InterruptUpdate _interrupt_update; - - bool _mig_wait_primary; - bool _check_diff; - friend class SetModeEvent; - friend class CreatePrimarySurfaceEvent; - friend class DestroyPrimarySurfaceEvent; - friend class CreateSurfaceEvent; - friend class DestroySurfaceEvent; - friend class DestroyAllSurfacesEvent; - friend class ActivateTimerEvent; - friend class VideoStream; - friend class StreamsTrigger; - friend class GLInterupt; - friend class StreamsTimer; - friend class AttachChannelsEvent; - friend class DetachChannelsEvent; - friend class MigPrimarySurfaceTimer; -}; - -#endif |