Pierre Ossman | 5156d5e | 2011-03-09 09:42:34 +0000 | [diff] [blame] | 1 | /* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved. |
| 2 | * Copyright 2011 Pierre Ossman <ossman@cendio.se> for Cendio AB |
| 3 | * |
| 4 | * This is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License as published by |
| 6 | * the Free Software Foundation; either version 2 of the License, or |
| 7 | * (at your option) any later version. |
| 8 | * |
| 9 | * This software is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | * GNU General Public License for more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU General Public License |
| 15 | * along with this software; if not, write to the Free Software |
| 16 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
| 17 | * USA. |
| 18 | */ |
| 19 | |
| 20 | #ifndef __DESKTOPWINDOW_H__ |
| 21 | #define __DESKTOPWINDOW_H__ |
| 22 | |
Pierre Ossman | d7c5b04 | 2011-04-14 14:05:13 +0000 | [diff] [blame] | 23 | #include <map> |
| 24 | |
Pierre Ossman | 5156d5e | 2011-03-09 09:42:34 +0000 | [diff] [blame] | 25 | #include <rfb/Rect.h> |
Pierre Ossman | d50b3d1 | 2011-04-15 07:46:56 +0000 | [diff] [blame] | 26 | |
| 27 | #include "Viewport.h" |
Pierre Ossman | 5156d5e | 2011-03-09 09:42:34 +0000 | [diff] [blame] | 28 | |
DRC | b65bb93 | 2011-06-24 03:17:00 +0000 | [diff] [blame] | 29 | #include <FL/Fl.H> |
| 30 | #include <FL/Fl_Window.H> |
| 31 | |
Pierre Ossman | 5156d5e | 2011-03-09 09:42:34 +0000 | [diff] [blame] | 32 | class CConn; |
| 33 | |
| 34 | class DesktopWindow : public Fl_Window { |
| 35 | public: |
| 36 | |
| 37 | DesktopWindow(int w, int h, const char *name, |
| 38 | const rfb::PixelFormat& serverPF, CConn* cc_); |
| 39 | ~DesktopWindow(); |
| 40 | |
| 41 | // PixelFormat of incoming write operations |
| 42 | void setServerPF(const rfb::PixelFormat& pf); |
| 43 | // Most efficient format (from DesktopWindow's point of view) |
| 44 | const rfb::PixelFormat &getPreferredPF(); |
| 45 | |
Pierre Ossman | 5156d5e | 2011-03-09 09:42:34 +0000 | [diff] [blame] | 46 | // Flush updates to screen |
| 47 | void updateWindow(); |
| 48 | |
| 49 | // Methods forwarded from CConn |
| 50 | void setName(const char *name); |
| 51 | |
| 52 | void setColourMapEntries(int firstColour, int nColours, rdr::U16* rgbs); |
| 53 | |
| 54 | void fillRect(const rfb::Rect& r, rfb::Pixel pix) { |
Pierre Ossman | d50b3d1 | 2011-04-15 07:46:56 +0000 | [diff] [blame] | 55 | viewport->fillRect(r, pix); |
Pierre Ossman | 5156d5e | 2011-03-09 09:42:34 +0000 | [diff] [blame] | 56 | } |
| 57 | void imageRect(const rfb::Rect& r, void* pixels) { |
Pierre Ossman | d50b3d1 | 2011-04-15 07:46:56 +0000 | [diff] [blame] | 58 | viewport->imageRect(r, pixels); |
Pierre Ossman | 5156d5e | 2011-03-09 09:42:34 +0000 | [diff] [blame] | 59 | } |
| 60 | void copyRect(const rfb::Rect& r, int srcX, int srcY) { |
Pierre Ossman | d50b3d1 | 2011-04-15 07:46:56 +0000 | [diff] [blame] | 61 | viewport->copyRect(r, srcX, srcY); |
Pierre Ossman | 5156d5e | 2011-03-09 09:42:34 +0000 | [diff] [blame] | 62 | } |
| 63 | |
DRC | 33c15e3 | 2011-11-03 18:49:21 +0000 | [diff] [blame] | 64 | rdr::U8* getPixelsRW(const rfb::Rect& r, int* stride) { |
| 65 | return viewport->getPixelsRW(r, stride); |
| 66 | } |
| 67 | void damageRect(const rfb::Rect& r) { |
| 68 | viewport->damageRect(r); |
| 69 | } |
| 70 | |
Pierre Ossman | 6455d85 | 2011-06-01 09:33:00 +0000 | [diff] [blame] | 71 | void resizeFramebuffer(int new_w, int new_h); |
| 72 | |
Pierre Ossman | 835b4ef | 2011-06-08 17:02:36 +0000 | [diff] [blame] | 73 | void setCursor(int width, int height, const rfb::Point& hotspot, |
| 74 | void* data, void* mask); |
| 75 | |
Pierre Ossman | 4ae229f | 2011-04-15 12:58:31 +0000 | [diff] [blame] | 76 | // Fl_Window callback methods |
| 77 | void resize(int x, int y, int w, int h); |
| 78 | |
Pierre Ossman | 407a5c3 | 2011-05-26 14:48:29 +0000 | [diff] [blame] | 79 | int handle(int event); |
| 80 | |
Pierre Ossman | aae3891 | 2012-07-13 11:22:55 +0000 | [diff] [blame] | 81 | void fullscreen_on(); |
| 82 | |
Pierre Ossman | 5156d5e | 2011-03-09 09:42:34 +0000 | [diff] [blame] | 83 | private: |
Pierre Ossman | a4f0f18 | 2011-06-14 13:36:57 +0000 | [diff] [blame] | 84 | static int fltkHandle(int event, Fl_Window *win); |
| 85 | |
Pierre Ossman | 407a5c3 | 2011-05-26 14:48:29 +0000 | [diff] [blame] | 86 | void grabKeyboard(); |
| 87 | void ungrabKeyboard(); |
| 88 | |
| 89 | static void handleGrab(void *data); |
| 90 | |
Peter Åstrand | 49b1157 | 2012-08-01 08:09:09 +0000 | [diff] [blame] | 91 | void maximizeWindow(); |
| 92 | |
Pierre Ossman | 4c4b66f | 2012-08-23 14:53:36 +0000 | [diff] [blame^] | 93 | void handleDesktopSize(); |
Pierre Ossman | ff47340 | 2012-07-04 11:27:47 +0000 | [diff] [blame] | 94 | static void handleResizeTimeout(void *data); |
Pierre Ossman | 4c4b66f | 2012-08-23 14:53:36 +0000 | [diff] [blame^] | 95 | void remoteResize(int width, int height); |
Pierre Ossman | ff47340 | 2012-07-04 11:27:47 +0000 | [diff] [blame] | 96 | |
Pierre Ossman | 6455d85 | 2011-06-01 09:33:00 +0000 | [diff] [blame] | 97 | void repositionViewport(); |
| 98 | |
Pierre Ossman | 5156d5e | 2011-03-09 09:42:34 +0000 | [diff] [blame] | 99 | static void handleClose(Fl_Widget *wnd, void *data); |
| 100 | |
Pierre Ossman | 407a5c3 | 2011-05-26 14:48:29 +0000 | [diff] [blame] | 101 | static void handleOptions(void *data); |
| 102 | |
Pierre Ossman | 4c4b66f | 2012-08-23 14:53:36 +0000 | [diff] [blame^] | 103 | static void handleFullscreenTimeout(void *data); |
| 104 | |
Pierre Ossman | 5156d5e | 2011-03-09 09:42:34 +0000 | [diff] [blame] | 105 | private: |
Pierre Ossman | ff47340 | 2012-07-04 11:27:47 +0000 | [diff] [blame] | 106 | CConn* cc; |
Pierre Ossman | d50b3d1 | 2011-04-15 07:46:56 +0000 | [diff] [blame] | 107 | Viewport *viewport; |
Pierre Ossman | ff47340 | 2012-07-04 11:27:47 +0000 | [diff] [blame] | 108 | |
| 109 | bool firstUpdate; |
Pierre Ossman | 4c4b66f | 2012-08-23 14:53:36 +0000 | [diff] [blame^] | 110 | bool delayedFullscreen; |
| 111 | bool delayedDesktopSize; |
Pierre Ossman | 5156d5e | 2011-03-09 09:42:34 +0000 | [diff] [blame] | 112 | }; |
| 113 | |
| 114 | #endif |