├── .gitignore ├── LICENSE ├── Makefile ├── README.md ├── TestWin.cpp ├── TestWin.h ├── main.cpp ├── qFlightInstruments.cpp ├── qFlightInstruments.h ├── qFlightInstruments.pro └── screen_shot.png /.gitignore: -------------------------------------------------------------------------------- 1 | Makefile 2 | *.user 3 | qFlightInstruments 4 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 2, June 1991 3 | 4 | Copyright (C) 1989, 1991 Free Software Foundation, Inc., 5 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 6 | Everyone is permitted to copy and distribute verbatim copies 7 | of this license document, but changing it is not allowed. 8 | 9 | Preamble 10 | 11 | The licenses for most software are designed to take away your 12 | freedom to share and change it. By contrast, the GNU General Public 13 | License is intended to guarantee your freedom to share and change free 14 | software--to make sure the software is free for all its users. This 15 | General Public License applies to most of the Free Software 16 | Foundation's software and to any other program whose authors commit to 17 | using it. (Some other Free Software Foundation software is covered by 18 | the GNU Lesser General Public License instead.) You can apply it to 19 | your programs, too. 20 | 21 | When we speak of free software, we are referring to freedom, not 22 | price. Our General Public Licenses are designed to make sure that you 23 | have the freedom to distribute copies of free software (and charge for 24 | this service if you wish), that you receive source code or can get it 25 | if you want it, that you can change the software or use pieces of it 26 | in new free programs; and that you know you can do these things. 27 | 28 | To protect your rights, we need to make restrictions that forbid 29 | anyone to deny you these rights or to ask you to surrender the rights. 30 | These restrictions translate to certain responsibilities for you if you 31 | distribute copies of the software, or if you modify it. 32 | 33 | For example, if you distribute copies of such a program, whether 34 | gratis or for a fee, you must give the recipients all the rights that 35 | you have. You must make sure that they, too, receive or can get the 36 | source code. 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In such case, this License incorporates 235 | the limitation as if written in the body of this License. 236 | 237 | 9. The Free Software Foundation may publish revised and/or new versions 238 | of the General Public License from time to time. Such new versions will 239 | be similar in spirit to the present version, but may differ in detail to 240 | address new problems or concerns. 241 | 242 | Each version is given a distinguishing version number. If the Program 243 | specifies a version number of this License which applies to it and "any 244 | later version", you have the option of following the terms and conditions 245 | either of that version or of any later version published by the Free 246 | Software Foundation. If the Program does not specify a version number of 247 | this License, you may choose any version ever published by the Free Software 248 | Foundation. 249 | 250 | 10. If you wish to incorporate parts of the Program into other free 251 | programs whose distribution conditions are different, write to the author 252 | to ask for permission. For software which is copyrighted by the Free 253 | Software Foundation, write to the Free Software Foundation; we sometimes 254 | make exceptions for this. Our decision will be guided by the two goals 255 | of preserving the free status of all derivatives of our free software and 256 | of promoting the sharing and reuse of software generally. 257 | 258 | NO WARRANTY 259 | 260 | 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY 261 | FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN 262 | OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES 263 | PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED 264 | OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 265 | MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 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It is safest 289 | to attach them to the start of each source file to most effectively 290 | convey the exclusion of warranty; and each file should have at least 291 | the "copyright" line and a pointer to where the full notice is found. 292 | 293 | {description} 294 | Copyright (C) {year} {fullname} 295 | 296 | This program is free software; you can redistribute it and/or modify 297 | it under the terms of the GNU General Public License as published by 298 | the Free Software Foundation; either version 2 of the License, or 299 | (at your option) any later version. 300 | 301 | This program is distributed in the hope that it will be useful, 302 | but WITHOUT ANY WARRANTY; without even the implied warranty of 303 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 304 | GNU General Public License for more details. 305 | 306 | You should have received a copy of the GNU General Public License along 307 | with this program; if not, write to the Free Software Foundation, Inc., 308 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 309 | 310 | Also add information on how to contact you by electronic and paper mail. 311 | 312 | If the program is interactive, make it output a short notice like this 313 | when it starts in an interactive mode: 314 | 315 | Gnomovision version 69, Copyright (C) year name of author 316 | Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 317 | This is free software, and you are welcome to redistribute it 318 | under certain conditions; type `show c' for details. 319 | 320 | The hypothetical commands `show w' and `show c' should show the appropriate 321 | parts of the General Public License. Of course, the commands you use may 322 | be called something other than `show w' and `show c'; they could even be 323 | mouse-clicks or menu items--whatever suits your program. 324 | 325 | You should also get your employer (if you work as a programmer) or your 326 | school, if any, to sign a "copyright disclaimer" for the program, if 327 | necessary. Here is a sample; alter the names: 328 | 329 | Yoyodyne, Inc., hereby disclaims all copyright interest in the program 330 | `Gnomovision' (which makes passes at compilers) written by James Hacker. 331 | 332 | {signature of Ty Coon}, 1 April 1989 333 | Ty Coon, President of Vice 334 | 335 | This General Public License does not permit incorporating your program into 336 | proprietary programs. If your program is a subroutine library, you may 337 | consider it more useful to permit linking proprietary applications with the 338 | library. If this is what you want to do, use the GNU Lesser General 339 | Public License instead of this License. 340 | 341 | -------------------------------------------------------------------------------- /Makefile: -------------------------------------------------------------------------------- 1 | ############################################################################# 2 | # Makefile for building: qFlightInstruments 3 | # Generated by qmake (3.0) (Qt 5.5.1) 4 | # Project: qFlightInstruments.pro 5 | # Template: app 6 | # Command: /usr/lib/x86_64-linux-gnu/qt5/bin/qmake -o Makefile qFlightInstruments.pro 7 | ############################################################################# 8 | 9 | MAKEFILE = Makefile 10 | 11 | ####### Compiler, tools and options 12 | 13 | CC = gcc 14 | CXX = g++ 15 | DEFINES = -DQT_NO_DEBUG -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB 16 | CFLAGS = -m64 -pipe -O2 -Wall -W -D_REENTRANT -fPIC $(DEFINES) 17 | CXXFLAGS = -m64 -pipe -std=c++11 -O2 -Wall -W -D_REENTRANT -fPIC $(DEFINES) 18 | INCPATH = -I. -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 19 | QMAKE = /usr/lib/x86_64-linux-gnu/qt5/bin/qmake 20 | DEL_FILE = rm -f 21 | CHK_DIR_EXISTS= test -d 22 | MKDIR = mkdir -p 23 | COPY = cp -f 24 | COPY_FILE = cp -f 25 | COPY_DIR = cp -f -R 26 | INSTALL_FILE = install -m 644 -p 27 | INSTALL_PROGRAM = install -m 755 -p 28 | INSTALL_DIR = cp -f -R 29 | DEL_FILE = rm -f 30 | SYMLINK = ln -f -s 31 | DEL_DIR = rmdir 32 | MOVE = mv -f 33 | TAR = tar -cf 34 | COMPRESS = gzip -9f 35 | DISTNAME = qFlightInstruments1.0.0 36 | DISTDIR = /home_data/bushuhui-data/msdk/my_progs/my_selected/best_selected/qFlightInstruments/.tmp/qFlightInstruments1.0.0 37 | LINK = g++ 38 | LFLAGS = -m64 -Wl,-O1 39 | LIBS = $(SUBLIBS) -L/usr/X11R6/lib64 -lQt5Widgets -lQt5Gui -lQt5Core -lGL -lpthread 40 | AR = ar cqs 41 | RANLIB = 42 | SED = sed 43 | STRIP = strip 44 | 45 | ####### Output directory 46 | 47 | OBJECTS_DIR = ./ 48 | 49 | ####### Files 50 | 51 | SOURCES = main.cpp \ 52 | TestWin.cpp \ 53 | qFlightInstruments.cpp moc_qFlightInstruments.cpp 54 | OBJECTS = main.o \ 55 | TestWin.o \ 56 | qFlightInstruments.o \ 57 | moc_qFlightInstruments.o 58 | DIST = /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/spec_pre.prf \ 59 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/unix.conf \ 60 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/linux.conf \ 61 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/sanitize.conf \ 62 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/gcc-base.conf \ 63 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/gcc-base-unix.conf \ 64 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/g++-base.conf \ 65 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/g++-unix.conf \ 66 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/qconfig.pri \ 67 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_bootstrap_private.pri \ 68 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_concurrent.pri \ 69 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_concurrent_private.pri \ 70 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_core.pri \ 71 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_core_private.pri \ 72 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_dbus.pri \ 73 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_dbus_private.pri \ 74 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_eglfs_device_lib_private.pri \ 75 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_gui.pri \ 76 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_gui_private.pri \ 77 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_network.pri \ 78 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_network_private.pri \ 79 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_opengl.pri \ 80 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_opengl_private.pri \ 81 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_openglextensions.pri \ 82 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_openglextensions_private.pri \ 83 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_platformsupport_private.pri \ 84 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_printsupport.pri \ 85 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_printsupport_private.pri \ 86 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_sql.pri \ 87 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_sql_private.pri \ 88 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_svg.pri \ 89 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_testlib.pri \ 90 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_testlib_private.pri \ 91 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_widgets.pri \ 92 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_widgets_private.pri \ 93 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_xcb_qpa_lib_private.pri \ 94 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_xml.pri \ 95 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_xml_private.pri \ 96 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/qt_functions.prf \ 97 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/qt_config.prf \ 98 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64/qmake.conf \ 99 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/spec_post.prf \ 100 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/exclusive_builds.prf \ 101 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/default_pre.prf \ 102 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/resolve_config.prf \ 103 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/default_post.prf \ 104 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/warn_on.prf \ 105 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/qt.prf \ 106 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/resources.prf \ 107 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/moc.prf \ 108 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/unix/opengl.prf \ 109 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/uic.prf \ 110 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/unix/thread.prf \ 111 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/testcase_targets.prf \ 112 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/exceptions.prf \ 113 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/yacc.prf \ 114 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/lex.prf \ 115 | qFlightInstruments.pro qFlightInstruments.h \ 116 | TestWin.h main.cpp \ 117 | TestWin.cpp \ 118 | qFlightInstruments.cpp 119 | QMAKE_TARGET = qFlightInstruments 120 | DESTDIR = #avoid trailing-slash linebreak 121 | TARGET = qFlightInstruments 122 | 123 | 124 | first: all 125 | ####### Implicit rules 126 | 127 | .SUFFIXES: .o .c .cpp .cc .cxx .C 128 | 129 | .cpp.o: 130 | $(CXX) -c $(CXXFLAGS) $(INCPATH) -o "$@" "$<" 131 | 132 | .cc.o: 133 | $(CXX) -c $(CXXFLAGS) $(INCPATH) -o "$@" "$<" 134 | 135 | .cxx.o: 136 | $(CXX) -c $(CXXFLAGS) $(INCPATH) -o "$@" "$<" 137 | 138 | .C.o: 139 | $(CXX) -c $(CXXFLAGS) $(INCPATH) -o "$@" "$<" 140 | 141 | .c.o: 142 | $(CC) -c $(CFLAGS) $(INCPATH) -o "$@" "$<" 143 | 144 | ####### Build rules 145 | 146 | $(TARGET): $(OBJECTS) 147 | $(LINK) $(LFLAGS) -o $(TARGET) $(OBJECTS) $(OBJCOMP) $(LIBS) 148 | 149 | Makefile: qFlightInstruments.pro /usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64/qmake.conf /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/spec_pre.prf \ 150 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/unix.conf \ 151 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/linux.conf \ 152 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/sanitize.conf \ 153 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/gcc-base.conf \ 154 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/gcc-base-unix.conf \ 155 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/g++-base.conf \ 156 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/g++-unix.conf \ 157 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/qconfig.pri \ 158 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_bootstrap_private.pri \ 159 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_concurrent.pri \ 160 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_concurrent_private.pri \ 161 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_core.pri \ 162 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_core_private.pri \ 163 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_dbus.pri \ 164 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_dbus_private.pri \ 165 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_eglfs_device_lib_private.pri \ 166 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_gui.pri \ 167 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_gui_private.pri \ 168 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_network.pri \ 169 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_network_private.pri \ 170 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_opengl.pri \ 171 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_opengl_private.pri \ 172 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_openglextensions.pri \ 173 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_openglextensions_private.pri \ 174 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_platformsupport_private.pri \ 175 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_printsupport.pri \ 176 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_printsupport_private.pri \ 177 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_sql.pri \ 178 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_sql_private.pri \ 179 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_svg.pri \ 180 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_testlib.pri \ 181 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_testlib_private.pri \ 182 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_widgets.pri \ 183 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_widgets_private.pri \ 184 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_xcb_qpa_lib_private.pri \ 185 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_xml.pri \ 186 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_xml_private.pri \ 187 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/qt_functions.prf \ 188 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/qt_config.prf \ 189 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64/qmake.conf \ 190 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/spec_post.prf \ 191 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/exclusive_builds.prf \ 192 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/default_pre.prf \ 193 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/resolve_config.prf \ 194 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/default_post.prf \ 195 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/warn_on.prf \ 196 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/qt.prf \ 197 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/resources.prf \ 198 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/moc.prf \ 199 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/unix/opengl.prf \ 200 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/uic.prf \ 201 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/unix/thread.prf \ 202 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/testcase_targets.prf \ 203 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/exceptions.prf \ 204 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/yacc.prf \ 205 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/lex.prf \ 206 | qFlightInstruments.pro \ 207 | /usr/lib/x86_64-linux-gnu/libQt5Widgets.prl \ 208 | /usr/lib/x86_64-linux-gnu/libQt5Gui.prl \ 209 | /usr/lib/x86_64-linux-gnu/libQt5Core.prl 210 | $(QMAKE) -o Makefile qFlightInstruments.pro 211 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/spec_pre.prf: 212 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/unix.conf: 213 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/linux.conf: 214 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/sanitize.conf: 215 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/gcc-base.conf: 216 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/gcc-base-unix.conf: 217 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/g++-base.conf: 218 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/common/g++-unix.conf: 219 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/qconfig.pri: 220 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_bootstrap_private.pri: 221 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_concurrent.pri: 222 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_concurrent_private.pri: 223 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_core.pri: 224 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_core_private.pri: 225 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_dbus.pri: 226 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_dbus_private.pri: 227 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_eglfs_device_lib_private.pri: 228 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_gui.pri: 229 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_gui_private.pri: 230 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_network.pri: 231 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_network_private.pri: 232 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_opengl.pri: 233 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_opengl_private.pri: 234 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_openglextensions.pri: 235 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_openglextensions_private.pri: 236 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_platformsupport_private.pri: 237 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_printsupport.pri: 238 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_printsupport_private.pri: 239 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_sql.pri: 240 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_sql_private.pri: 241 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_svg.pri: 242 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_testlib.pri: 243 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_testlib_private.pri: 244 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_widgets.pri: 245 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_widgets_private.pri: 246 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_xcb_qpa_lib_private.pri: 247 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_xml.pri: 248 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/modules/qt_lib_xml_private.pri: 249 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/qt_functions.prf: 250 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/qt_config.prf: 251 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64/qmake.conf: 252 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/spec_post.prf: 253 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/exclusive_builds.prf: 254 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/default_pre.prf: 255 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/resolve_config.prf: 256 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/default_post.prf: 257 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/warn_on.prf: 258 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/qt.prf: 259 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/resources.prf: 260 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/moc.prf: 261 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/unix/opengl.prf: 262 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/uic.prf: 263 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/unix/thread.prf: 264 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/testcase_targets.prf: 265 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/exceptions.prf: 266 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/yacc.prf: 267 | /usr/lib/x86_64-linux-gnu/qt5/mkspecs/features/lex.prf: 268 | qFlightInstruments.pro: 269 | /usr/lib/x86_64-linux-gnu/libQt5Widgets.prl: 270 | /usr/lib/x86_64-linux-gnu/libQt5Gui.prl: 271 | /usr/lib/x86_64-linux-gnu/libQt5Core.prl: 272 | qmake: FORCE 273 | @$(QMAKE) -o Makefile qFlightInstruments.pro 274 | 275 | qmake_all: FORCE 276 | 277 | 278 | all: Makefile $(TARGET) 279 | 280 | dist: distdir FORCE 281 | (cd `dirname $(DISTDIR)` && $(TAR) $(DISTNAME).tar $(DISTNAME) && $(COMPRESS) $(DISTNAME).tar) && $(MOVE) `dirname $(DISTDIR)`/$(DISTNAME).tar.gz . && $(DEL_FILE) -r $(DISTDIR) 282 | 283 | distdir: FORCE 284 | @test -d $(DISTDIR) || mkdir -p $(DISTDIR) 285 | $(COPY_FILE) --parents $(DIST) $(DISTDIR)/ 286 | $(COPY_FILE) --parents qFlightInstruments.h TestWin.h $(DISTDIR)/ 287 | $(COPY_FILE) --parents main.cpp TestWin.cpp qFlightInstruments.cpp $(DISTDIR)/ 288 | 289 | 290 | clean: compiler_clean 291 | -$(DEL_FILE) $(OBJECTS) 292 | -$(DEL_FILE) *~ core *.core 293 | 294 | 295 | distclean: clean 296 | -$(DEL_FILE) $(TARGET) 297 | -$(DEL_FILE) Makefile 298 | 299 | 300 | ####### Sub-libraries 301 | 302 | mocclean: compiler_moc_header_clean compiler_moc_source_clean 303 | 304 | mocables: compiler_moc_header_make_all compiler_moc_source_make_all 305 | 306 | check: first 307 | 308 | compiler_rcc_make_all: 309 | compiler_rcc_clean: 310 | compiler_moc_header_make_all: moc_qFlightInstruments.cpp 311 | compiler_moc_header_clean: 312 | -$(DEL_FILE) moc_qFlightInstruments.cpp 313 | moc_qFlightInstruments.cpp: qFlightInstruments.h 314 | /usr/lib/x86_64-linux-gnu/qt5/bin/moc $(DEFINES) -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I/home_data/bushuhui-data/msdk/my_progs/my_selected/best_selected/qFlightInstruments -I/usr/include/x86_64-linux-gnu/qt5 -I/usr/include/x86_64-linux-gnu/qt5/QtWidgets -I/usr/include/x86_64-linux-gnu/qt5/QtGui -I/usr/include/x86_64-linux-gnu/qt5/QtCore -I/usr/include/c++/5 -I/usr/include/x86_64-linux-gnu/c++/5 -I/usr/include/c++/5/backward -I/usr/lib/gcc/x86_64-linux-gnu/5/include -I/usr/local/include -I/usr/lib/gcc/x86_64-linux-gnu/5/include-fixed -I/usr/include/x86_64-linux-gnu -I/usr/include qFlightInstruments.h -o moc_qFlightInstruments.cpp 315 | 316 | compiler_moc_source_make_all: 317 | compiler_moc_source_clean: 318 | compiler_uic_make_all: 319 | compiler_uic_clean: 320 | compiler_yacc_decl_make_all: 321 | compiler_yacc_decl_clean: 322 | compiler_yacc_impl_make_all: 323 | compiler_yacc_impl_clean: 324 | compiler_lex_make_all: 325 | compiler_lex_clean: 326 | compiler_clean: compiler_moc_header_clean 327 | 328 | ####### Compile 329 | 330 | main.o: main.cpp qFlightInstruments.h \ 331 | TestWin.h 332 | $(CXX) -c $(CXXFLAGS) $(INCPATH) -o main.o main.cpp 333 | 334 | TestWin.o: TestWin.cpp TestWin.h \ 335 | qFlightInstruments.h 336 | $(CXX) -c $(CXXFLAGS) $(INCPATH) -o TestWin.o TestWin.cpp 337 | 338 | qFlightInstruments.o: qFlightInstruments.cpp qFlightInstruments.h 339 | $(CXX) -c $(CXXFLAGS) $(INCPATH) -o qFlightInstruments.o qFlightInstruments.cpp 340 | 341 | moc_qFlightInstruments.o: moc_qFlightInstruments.cpp 342 | $(CXX) -c $(CXXFLAGS) $(INCPATH) -o moc_qFlightInstruments.o moc_qFlightInstruments.cpp 343 | 344 | ####### Install 345 | 346 | install: FORCE 347 | 348 | uninstall: FORCE 349 | 350 | FORCE: 351 | 352 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Qt Flight instrument widgets 2 | 3 | This program is a pure Qt implementation of flight instrument widgets, including attitude display indicator (ADI), compass, and list viewer. These widgets are wrote in single .h/.cpp, therefore is easy to add to your project. In addition it is easy to modify. 4 | 5 | The source is based on part of source code (https://github.com/cmex81/qAttitudeIndicator). We improve their implementation and make it clear to read. 6 | 7 | 8 | ## Requirements: 9 | * Qt4 (sudo apt-get install libqt4-core libqt4-dev) 10 | 11 | 12 | ## Compile: 13 | `qmake qFlightInstruments.pro` 14 | 15 | `make` 16 | 17 | 18 | ## Usage: 19 | ``` 20 | ./qFlightInstruments 21 | 22 | Keyboard: 23 | UP - Pitch + 24 | DOWN - Pitch - 25 | LEFT - Roll - 26 | RIGHT - Roll + 27 | A - Yaw + 28 | D - Yaw - 29 | W - Alt + 30 | S - Alt - 31 | J - H + 32 | K - H - 33 | ``` 34 | 35 | 36 | 37 | ## Plateform: 38 | Only test on Linux Mint 16 64-bit. 39 | 40 | 41 | 42 | ## Screenshot: 43 | -![alt text](https://raw.githubusercontent.com/bushuhui/qFlightInstruments/master/screen_shot.png "Screenshot 1") 44 | 45 | 46 | 47 | ## Project homepage: 48 | http://www.adv-ci.com/blog/source/qflightinstruments/ 49 | -------------------------------------------------------------------------------- /TestWin.cpp: -------------------------------------------------------------------------------- 1 | #include 2 | #include 3 | 4 | #include 5 | #include 6 | #include 7 | #include 8 | 9 | 10 | #include "TestWin.h" 11 | 12 | 13 | TestWin::TestWin(QWidget *parent) : QWidget(parent) 14 | { 15 | // setup layout 16 | setupLayout(); 17 | 18 | // set help message 19 | QString szHelp = 20 | QString("Demo usage:\n") + 21 | QString("----------------------------\n") + 22 | QString("UP - Pitch +\n") + 23 | QString("DOWN - Pitch -\n") + 24 | QString("LEFT - Roll -\n") + 25 | QString("RIGHT - Roll +\n") + 26 | QString("A - Yaw +\n") + 27 | QString("D - Yaw -\n") + 28 | QString("W - Alt +\n") + 29 | QString("S - Alt -\n") + 30 | QString("J - H +\n") + 31 | QString("K - H -\n"); 32 | m_helpMsg->setText(szHelp); 33 | m_helpMsg->setFont(QFont("DejaVu Sans YuanTi Mono", 10)); 34 | 35 | // set default info 36 | m_infoList->getData()["roll"] = QString("%1").arg(m_ADI->getRoll()); 37 | m_infoList->getData()["pitch"] = QString("%1").arg(m_ADI->getPitch()); 38 | m_infoList->getData()["yaw"] = QString("%1").arg(m_Compass->getYaw()); 39 | m_infoList->getData()["alt"] = QString("%1").arg(m_Compass->getAlt()); 40 | m_infoList->getData()["H"] = QString("%1").arg(m_Compass->getH()); 41 | m_infoList->listReload(); 42 | 43 | // set window minimum size 44 | this->setMinimumSize(800, 600); 45 | 46 | // set focus to this window 47 | this->setFocus(); 48 | 49 | // window title 50 | setWindowTitle("Demo of Flight Instruments"); 51 | } 52 | 53 | TestWin::~TestWin() 54 | { 55 | 56 | } 57 | 58 | int TestWin::setupLayout(void) 59 | { 60 | // right pannel 61 | m_helpMsg = new QTextEdit(this); 62 | m_helpMsg->setReadOnly(true); 63 | m_helpMsg->setFocusPolicy(Qt::NoFocus); 64 | 65 | // left pannel 66 | QWidget *wLeftPanel = new QWidget(this); 67 | QVBoxLayout *vl = new QVBoxLayout(wLeftPanel); 68 | wLeftPanel->setLayout(vl); 69 | wLeftPanel->setFocusPolicy(Qt::NoFocus); 70 | 71 | m_ADI = new QADI(this); 72 | m_Compass = new QCompass(this); 73 | m_infoList = new QKeyValueListView(this); 74 | 75 | vl->addWidget(m_ADI, 0, Qt::AlignTop|Qt::AlignHCenter); 76 | vl->addWidget(m_Compass, 0, Qt::AlignTop|Qt::AlignHCenter); 77 | vl->addWidget(m_infoList, 2, 0); 78 | vl->setMargin(0); 79 | vl->setSpacing(4); 80 | 81 | // overall layout 82 | QHBoxLayout *hl = new QHBoxLayout(this); 83 | this->setLayout(hl); 84 | 85 | hl->addWidget(m_helpMsg, 1); 86 | hl->addWidget(wLeftPanel, 0); 87 | 88 | return 0; 89 | } 90 | 91 | 92 | void TestWin::keyPressEvent(QKeyEvent *event) 93 | { 94 | int key; 95 | double v; 96 | 97 | key = event->key(); 98 | 99 | if( key == Qt::Key_Up ) { 100 | v = m_ADI->getPitch(); 101 | m_ADI->setPitch(v+1.0); 102 | } else if ( key == Qt::Key_Down ) { 103 | v = m_ADI->getPitch(); 104 | m_ADI->setPitch(v-1.0); 105 | } else if ( key == Qt::Key_Left ) { 106 | v = m_ADI->getRoll(); 107 | m_ADI->setRoll(v-1.0); 108 | } else if ( key == Qt::Key_Right ) { 109 | v = m_ADI->getRoll(); 110 | m_ADI->setRoll(v+1.0); 111 | } else if ( key == Qt::Key_A ) { 112 | v = m_Compass->getYaw(); 113 | m_Compass->setYaw(v+1.0); 114 | } else if ( key == Qt::Key_D ) { 115 | v = m_Compass->getYaw(); 116 | m_Compass->setYaw(v-1.0); 117 | } else if ( key == Qt::Key_W ) { 118 | v = m_Compass->getAlt(); 119 | m_Compass->setAlt(v+1.0); 120 | } else if ( key == Qt::Key_S ) { 121 | v = m_Compass->getAlt(); 122 | m_Compass->setAlt(v-1.0); 123 | } else if ( key == Qt::Key_J ) { 124 | v = m_Compass->getH(); 125 | m_Compass->setH(v+1.0); 126 | } else if ( key == Qt::Key_K ) { 127 | v = m_Compass->getH(); 128 | m_Compass->setH(v-1.0); 129 | } 130 | 131 | m_infoList->getData()["roll"] = QString("%1").arg(m_ADI->getRoll()); 132 | m_infoList->getData()["pitch"] = QString("%1").arg(m_ADI->getPitch()); 133 | m_infoList->getData()["yaw"] = QString("%1").arg(m_Compass->getYaw()); 134 | m_infoList->getData()["alt"] = QString("%1").arg(m_Compass->getAlt()); 135 | m_infoList->getData()["H"] = QString("%1").arg(m_Compass->getH()); 136 | m_infoList->listReload(); 137 | } 138 | 139 | void TestWin::mousePressEvent(QMouseEvent *event) 140 | { 141 | QWidget::mousePressEvent(event); 142 | } 143 | 144 | void TestWin::resizeEvent(QResizeEvent *event) 145 | { 146 | QWidget::resizeEvent(event); 147 | } 148 | 149 | -------------------------------------------------------------------------------- /TestWin.h: -------------------------------------------------------------------------------- 1 | #ifndef __TEST_WIN_H__ 2 | #define __TEST_WIN_H__ 3 | 4 | #include 5 | #include 6 | #include 7 | 8 | #include "qFlightInstruments.h" 9 | 10 | 11 | class TestWin : public QWidget 12 | { 13 | public: 14 | TestWin(QWidget *parent = NULL); 15 | virtual ~TestWin(); 16 | 17 | virtual int setupLayout(void); 18 | 19 | 20 | protected: 21 | void keyPressEvent(QKeyEvent *event); 22 | void mousePressEvent(QMouseEvent *event); 23 | void resizeEvent(QResizeEvent *event); 24 | 25 | protected: 26 | QADI *m_ADI; 27 | QCompass *m_Compass; 28 | QKeyValueListView *m_infoList; 29 | 30 | QTextEdit *m_helpMsg; 31 | }; 32 | 33 | #endif // end of __TeST_WIN_H__ 34 | -------------------------------------------------------------------------------- /main.cpp: -------------------------------------------------------------------------------- 1 | #include 2 | #include 3 | #include 4 | #include 5 | 6 | #include "qFlightInstruments.h" 7 | #include "TestWin.h" 8 | 9 | int main(int argc, char *argv[]) 10 | { 11 | QApplication a(argc, argv); 12 | 13 | TestWin testWin; 14 | 15 | testWin.show(); 16 | 17 | return a.exec(); 18 | } 19 | -------------------------------------------------------------------------------- /qFlightInstruments.cpp: -------------------------------------------------------------------------------- 1 | #include 2 | #include 3 | #include 4 | 5 | #include 6 | #include 7 | #include 8 | #include 9 | #include 10 | 11 | #include "qFlightInstruments.h" 12 | 13 | 14 | //////////////////////////////////////////////////////////////////////////////// 15 | //////////////////////////////////////////////////////////////////////////////// 16 | 17 | 18 | QADI::QADI(QWidget *parent) 19 | : QWidget(parent) 20 | { 21 | connect(this, SIGNAL(canvasReplot(void)), this, SLOT(canvasReplot_slot(void))); 22 | 23 | m_sizeMin = 200; 24 | m_sizeMax = 600; 25 | m_offset = 2; 26 | m_size = m_sizeMin - 2*m_offset; 27 | 28 | setMinimumSize(m_sizeMin, m_sizeMin); 29 | setMaximumSize(m_sizeMax, m_sizeMax); 30 | resize(m_sizeMin, m_sizeMin); 31 | 32 | setFocusPolicy(Qt::NoFocus); 33 | 34 | m_roll = 0.0; 35 | m_pitch = 0.0; 36 | } 37 | 38 | QADI::~QADI() 39 | { 40 | 41 | } 42 | 43 | 44 | void QADI::canvasReplot_slot(void) 45 | { 46 | update(); 47 | } 48 | 49 | 50 | void QADI::resizeEvent(QResizeEvent *event) 51 | { 52 | m_size = qMin(width(),height()) - 2*m_offset; 53 | } 54 | 55 | void QADI::paintEvent(QPaintEvent *) 56 | { 57 | QPainter painter(this); 58 | 59 | QBrush bgSky(QColor(48,172,220)); 60 | QBrush bgGround(QColor(247,168,21)); 61 | 62 | QPen whitePen(Qt::white); 63 | QPen blackPen(Qt::black); 64 | QPen pitchPen(Qt::white); 65 | QPen pitchZero(Qt::green); 66 | 67 | whitePen.setWidth(2); 68 | blackPen.setWidth(2); 69 | pitchZero.setWidth(3); 70 | 71 | painter.setRenderHint(QPainter::Antialiasing); 72 | 73 | painter.translate(width() / 2, height() / 2); 74 | painter.rotate(m_roll); 75 | 76 | // FIXME: AHRS output left-hand values 77 | double pitch_tem = -m_pitch; 78 | 79 | // draw background 80 | { 81 | int y_min, y_max; 82 | 83 | y_min = m_size/2*-40.0/45.0; 84 | y_max = m_size/2* 40.0/45.0; 85 | 86 | int y = m_size/2*pitch_tem/45.; 87 | if( y < y_min ) y = y_min; 88 | if( y > y_max ) y = y_max; 89 | 90 | int x = sqrt(m_size*m_size/4 - y*y); 91 | qreal gr = atan((double)(y)/x); 92 | gr = gr * 180./3.1415926; 93 | 94 | painter.setPen(blackPen); 95 | painter.setBrush(bgSky); 96 | painter.drawChord(-m_size/2, -m_size/2, m_size, m_size, 97 | gr*16, (180-2*gr)*16); 98 | 99 | painter.setBrush(bgGround); 100 | painter.drawChord(-m_size/2, -m_size/2, m_size, m_size, 101 | gr*16, -(180+2*gr)*16); 102 | } 103 | 104 | // set mask 105 | QRegion maskRegion(-m_size/2, -m_size/2, m_size, m_size, QRegion::Ellipse); 106 | painter.setClipRegion(maskRegion); 107 | 108 | 109 | // draw pitch lines & marker 110 | { 111 | int x, y, x1, y1; 112 | int textWidth; 113 | double p, r; 114 | int ll = m_size/8, l; 115 | 116 | int fontSize = 8; 117 | QString s; 118 | 119 | pitchPen.setWidth(2); 120 | painter.setFont(QFont("", fontSize)); 121 | 122 | 123 | // draw lines 124 | for(int i=-9; i<=9; i++) { 125 | p = i*10; 126 | 127 | s = QString("%1").arg(-p); 128 | 129 | if( i % 3 == 0 ) 130 | l = ll; 131 | else 132 | l = ll/2; 133 | 134 | if( i == 0 ) { 135 | painter.setPen(pitchZero); 136 | l = l * 1.8; 137 | } else { 138 | painter.setPen(pitchPen); 139 | } 140 | 141 | y = m_size/2*p/45.0 - m_size/2*pitch_tem/45.; 142 | x = l; 143 | 144 | r = sqrt(x*x + y*y); 145 | if( r > m_size/2 ) continue; 146 | 147 | painter.drawLine(QPointF(-l, 1.0*y), QPointF(l, 1.0*y)); 148 | 149 | textWidth = 100; 150 | 151 | if( i % 3 == 0 && i != 0 ) { 152 | painter.setPen(QPen(Qt::white)); 153 | 154 | x1 = -x-2-textWidth; 155 | y1 = y - fontSize/2 - 1; 156 | painter.drawText(QRectF(x1, y1, textWidth, fontSize+2), 157 | Qt::AlignRight|Qt::AlignVCenter, s); 158 | } 159 | } 160 | 161 | // draw marker 162 | int markerSize = m_size/20; 163 | float fx1, fy1, fx2, fy2, fx3, fy3; 164 | 165 | painter.setBrush(QBrush(Qt::red)); 166 | painter.setPen(Qt::NoPen); 167 | 168 | fx1 = markerSize; 169 | fy1 = 0; 170 | fx2 = fx1 + markerSize; 171 | fy2 = -markerSize/2; 172 | fx3 = fx1 + markerSize; 173 | fy3 = markerSize/2; 174 | 175 | QPointF points[3] = { 176 | QPointF(fx1, fy1), 177 | QPointF(fx2, fy2), 178 | QPointF(fx3, fy3) 179 | }; 180 | painter.drawPolygon(points, 3); 181 | 182 | QPointF points2[3] = { 183 | QPointF(-fx1, fy1), 184 | QPointF(-fx2, fy2), 185 | QPointF(-fx3, fy3) 186 | }; 187 | painter.drawPolygon(points2, 3); 188 | } 189 | 190 | // draw roll degree lines 191 | { 192 | int nRollLines = 36; 193 | float rotAng = 360.0 / nRollLines; 194 | int rollLineLeng = m_size/25; 195 | double fx1, fy1, fx2, fy2; 196 | int fontSize = 8; 197 | QString s; 198 | 199 | blackPen.setWidth(1); 200 | painter.setPen(blackPen); 201 | painter.setFont(QFont("", fontSize)); 202 | 203 | for(int i=0; ikey()) { 256 | case Qt::Key_Left: 257 | m_roll -= 1.0; 258 | break; 259 | case Qt::Key_Right: 260 | m_roll += 1.0; 261 | break; 262 | case Qt::Key_Down: 263 | if(m_pitch>-90.) 264 | m_pitch -=1.0; 265 | break; 266 | case Qt::Key_Up: 267 | if(m_pitch<90.) 268 | m_pitch +=1.0; 269 | break; 270 | default: 271 | QWidget::keyPressEvent(event); 272 | break; 273 | } 274 | 275 | update(); 276 | } 277 | 278 | 279 | //////////////////////////////////////////////////////////////////////////////// 280 | //////////////////////////////////////////////////////////////////////////////// 281 | 282 | 283 | QCompass::QCompass(QWidget *parent) 284 | : QWidget(parent) 285 | { 286 | connect(this, SIGNAL(canvasReplot(void)), this, SLOT(canvasReplot_slot(void))); 287 | 288 | m_sizeMin = 200; 289 | m_sizeMax = 600; 290 | m_offset = 2; 291 | m_size = m_sizeMin - 2*m_offset; 292 | 293 | setMinimumSize(m_sizeMin, m_sizeMin); 294 | setMaximumSize(m_sizeMax, m_sizeMax); 295 | resize(m_sizeMin, m_sizeMin); 296 | 297 | setFocusPolicy(Qt::NoFocus); 298 | 299 | m_yaw = 0.0; 300 | m_alt = 0.0; 301 | m_h = 0.0; 302 | } 303 | 304 | QCompass::~QCompass() 305 | { 306 | 307 | } 308 | 309 | 310 | void QCompass::canvasReplot_slot(void) 311 | { 312 | update(); 313 | } 314 | 315 | void QCompass::resizeEvent(QResizeEvent *event) 316 | { 317 | m_size = qMin(width(),height()) - 2*m_offset; 318 | } 319 | 320 | void QCompass::paintEvent(QPaintEvent *) 321 | { 322 | QPainter painter(this); 323 | 324 | QBrush bgGround(QColor(48,172,220)); 325 | 326 | QPen whitePen(Qt::white); 327 | QPen blackPen(Qt::black); 328 | QPen redPen(Qt::red); 329 | QPen bluePen(Qt::blue); 330 | QPen greenPen(Qt::green); 331 | 332 | whitePen.setWidth(1); 333 | blackPen.setWidth(2); 334 | redPen.setWidth(2); 335 | bluePen.setWidth(2); 336 | greenPen.setWidth(2); 337 | 338 | painter.setRenderHint(QPainter::Antialiasing); 339 | 340 | painter.translate(width() / 2, height() / 2); 341 | 342 | 343 | // draw background 344 | { 345 | painter.setPen(blackPen); 346 | painter.setBrush(bgGround); 347 | 348 | painter.drawEllipse(-m_size/2, -m_size/2, m_size, m_size); 349 | } 350 | 351 | 352 | // draw yaw lines 353 | { 354 | int nyawLines = 36; 355 | float rotAng = 360.0 / nyawLines; 356 | int yawLineLeng = m_size/25; 357 | double fx1, fy1, fx2, fy2; 358 | int fontSize = 8; 359 | QString s; 360 | 361 | blackPen.setWidth(1); 362 | painter.setPen(blackPen); 363 | 364 | for(int i=0; ikey()) { 511 | case Qt::Key_Left: 512 | m_yaw -= 1.0; 513 | break; 514 | case Qt::Key_Right: 515 | m_yaw += 1.0; 516 | break; 517 | case Qt::Key_Down: 518 | m_alt -= 1.0; 519 | break; 520 | case Qt::Key_Up: 521 | m_alt += 1.0; 522 | break; 523 | case Qt::Key_W: 524 | m_h += 1.0; 525 | break; 526 | case Qt::Key_S: 527 | m_h -= 1.0; 528 | break; 529 | 530 | default: 531 | QWidget::keyPressEvent(event); 532 | break; 533 | } 534 | 535 | update(); 536 | } 537 | 538 | 539 | //////////////////////////////////////////////////////////////////////////////// 540 | //////////////////////////////////////////////////////////////////////////////// 541 | 542 | 543 | QKeyValueListView::QKeyValueListView(QWidget *parent) : QTableWidget(parent) 544 | { 545 | connect(this, SIGNAL(listUpdate(void)), this, SLOT(listUpdate_slot(void))); 546 | 547 | m_mutex = new QMutex(); 548 | 549 | // set row & column numbers 550 | setRowCount(0); 551 | setColumnCount(2); 552 | 553 | // set no headers 554 | //verticalHeader()->hide(); 555 | //horizontalHeader()->hide(); 556 | QStringList htb = {"Name", "Value"}; 557 | this->setHorizontalHeaderLabels(htb); 558 | 559 | // set last section is stretch-able 560 | QHeaderView *HorzHdr = horizontalHeader(); 561 | HorzHdr->setStretchLastSection(true); 562 | HorzHdr->resizeSection(0, 80); // set first column width 563 | 564 | // disable table edit & focus 565 | setEditTriggers(QTableWidget::NoEditTriggers); 566 | setFocusPolicy(Qt::NoFocus); 567 | } 568 | 569 | QKeyValueListView::~QKeyValueListView() 570 | { 571 | delete m_mutex; 572 | } 573 | 574 | void QKeyValueListView::listUpdate_slot(void) 575 | { 576 | int i, n; 577 | ListMap::iterator it; 578 | 579 | QColor clCL1, clCL2; 580 | QColor clB1, clB2; 581 | 582 | int fontSize = 8; 583 | int rowHeight = 20; 584 | 585 | clCL1 = QColor(0x00, 0x00, 0xFF); 586 | clCL2 = QColor(0x00, 0x00, 0x00); 587 | clB1 = QColor(0xFF, 0xFF, 0xFF); 588 | clB2 = QColor(0xE0, 0xE0, 0xE0); 589 | 590 | m_mutex->lock(); 591 | 592 | n = m_data.size(); 593 | setRowCount(n); 594 | setColumnCount(2); 595 | 596 | for(i=0, it=m_data.begin(); it!=m_data.end(); i++, it++) { 597 | // set name cell 598 | if( this->item(i, 0) != NULL ) { 599 | this->item(i, 0)->setText(it.key()); 600 | } else { 601 | QTableWidgetItem* item = new QTableWidgetItem(); 602 | item->setText(it.key()); 603 | 604 | item->setTextColor(clCL1); 605 | if( i % 2 == 0 ) item->setBackgroundColor(clB1); 606 | else item->setBackgroundColor(clB2); 607 | 608 | item->setFont(QFont("", fontSize)); 609 | 610 | this->setItem(i, 0, item); 611 | } 612 | 613 | // set value cell 614 | if( this->item(i, 1) != NULL ) { 615 | this->item(i, 1)->setText(it.value()); 616 | } else { 617 | QTableWidgetItem* item = new QTableWidgetItem(); 618 | item->setText(it.value()); 619 | 620 | item->setTextColor(clCL2); 621 | if( i % 2 == 0 ) item->setBackgroundColor(clB1); 622 | else item->setBackgroundColor(clB2); 623 | 624 | item->setFont(QFont("", fontSize)); 625 | 626 | this->setItem(i, 1, item); 627 | } 628 | 629 | setRowHeight(i, rowHeight); 630 | } 631 | 632 | m_mutex->unlock(); 633 | } 634 | -------------------------------------------------------------------------------- /qFlightInstruments.h: -------------------------------------------------------------------------------- 1 | #ifndef __QFLIGHTINSTRUMENTS_H__ 2 | #define __QFLIGHTINSTRUMENTS_H__ 3 | 4 | #include 5 | #include 6 | #include 7 | #include 8 | #include 9 | 10 | //////////////////////////////////////////////////////////////////////////////// 11 | //////////////////////////////////////////////////////////////////////////////// 12 | 13 | /// 14 | /// \brief The Attitude indicator class 15 | /// 16 | class QADI : public QWidget 17 | { 18 | Q_OBJECT 19 | 20 | public: 21 | QADI(QWidget *parent = 0); 22 | ~QADI(); 23 | 24 | /// 25 | /// \brief Set roll & pitch values (in degree) 26 | /// \param r - roll 27 | /// \param p - pitch 28 | /// 29 | void setData(double r, double p) { 30 | m_roll = r; 31 | m_pitch = p; 32 | if( m_roll < -180 ) m_roll = -180; 33 | if( m_roll > 180 ) m_roll = 180; 34 | if( m_pitch < -90 ) m_pitch = -90; 35 | if( m_pitch > 90 ) m_pitch = 90; 36 | 37 | emit canvasReplot(); 38 | } 39 | 40 | /// 41 | /// \brief Set roll angle (in degree) 42 | /// \param val - roll 43 | /// 44 | void setRoll(double val) { 45 | m_roll = val; 46 | if( m_roll < -180 ) m_roll = -180; 47 | if( m_roll > 180 ) m_roll = 180; 48 | 49 | emit canvasReplot(); 50 | } 51 | 52 | /// 53 | /// \brief Set pitch value (in degree) 54 | /// \param val 55 | /// 56 | void setPitch(double val) { 57 | m_pitch = val; 58 | if( m_pitch < -90 ) m_pitch = -90; 59 | if( m_pitch > 90 ) m_pitch = 90; 60 | 61 | emit canvasReplot(); 62 | } 63 | 64 | /// 65 | /// \brief Get roll angle (in degree) 66 | /// \return roll angle 67 | /// 68 | double getRoll() {return m_roll;} 69 | 70 | /// 71 | /// \brief Get pitch angle (in degree) 72 | /// \return pitch angle 73 | /// 74 | double getPitch(){return m_pitch;} 75 | 76 | 77 | signals: 78 | void canvasReplot(void); 79 | 80 | protected slots: 81 | void canvasReplot_slot(void); 82 | 83 | protected: 84 | void paintEvent(QPaintEvent *event); 85 | void resizeEvent(QResizeEvent *event); 86 | void keyPressEvent(QKeyEvent *event); 87 | 88 | protected: 89 | int m_sizeMin, m_sizeMax; ///< widget's min/max size (in pixel) 90 | int m_size, m_offset; ///< current size & offset 91 | 92 | double m_roll; ///< roll angle (in degree) 93 | double m_pitch; ///< pitch angle (in degree) 94 | }; 95 | 96 | //////////////////////////////////////////////////////////////////////////////// 97 | //////////////////////////////////////////////////////////////////////////////// 98 | 99 | /// 100 | /// \brief The Compass & altitude display class 101 | /// 102 | class QCompass : public QWidget 103 | { 104 | Q_OBJECT 105 | 106 | public: 107 | QCompass(QWidget *parent = 0); 108 | ~QCompass(); 109 | 110 | /// 111 | /// \brief Set all data (yaw, alt, height) 112 | /// 113 | /// \param y - yaw ( in degree) 114 | /// \param a - altitude ( in m) 115 | /// \param h - height from ground (in m) 116 | /// 117 | void setData(double y, double a, double h) { 118 | m_yaw = y; 119 | m_alt = a; 120 | m_h = h; 121 | 122 | if( m_yaw < 0 ) m_yaw = 360 + m_yaw; 123 | if( m_yaw > 360 ) m_yaw = m_yaw - 360; 124 | 125 | emit canvasReplot(); 126 | } 127 | 128 | /// 129 | /// \brief Set yaw angle (in degree) 130 | /// \param val - yaw angle (in degree) 131 | /// 132 | void setYaw(double val) { 133 | m_yaw = val; 134 | if( m_yaw < 0 ) m_yaw = 360 + m_yaw; 135 | if( m_yaw > 360 ) m_yaw = m_yaw - 360; 136 | 137 | emit canvasReplot(); 138 | } 139 | 140 | /// 141 | /// \brief Set altitude value 142 | /// \param val - altitude (in m) 143 | /// 144 | void setAlt(double val) { 145 | m_alt = val; 146 | 147 | emit canvasReplot(); 148 | } 149 | 150 | /// 151 | /// \brief Set height from ground 152 | /// \param val - height (in m) 153 | /// 154 | void setH(double val) { 155 | m_h = val; 156 | 157 | emit canvasReplot(); 158 | } 159 | 160 | /// 161 | /// \brief Get yaw angle 162 | /// \return yaw angle (in degree) 163 | /// 164 | double getYaw() {return m_yaw;} 165 | 166 | /// 167 | /// \brief Get altitude value 168 | /// \return altitude (in m) 169 | /// 170 | double getAlt() {return m_alt;} 171 | 172 | /// 173 | /// \brief Get height from ground 174 | /// \return height from ground (in m) 175 | /// 176 | double getH() {return m_h;} 177 | 178 | signals: 179 | void canvasReplot(void); 180 | 181 | protected slots: 182 | void canvasReplot_slot(void); 183 | 184 | protected: 185 | void paintEvent(QPaintEvent *event); 186 | void resizeEvent(QResizeEvent *event); 187 | void keyPressEvent(QKeyEvent *event); 188 | 189 | protected: 190 | int m_sizeMin, m_sizeMax; ///< widget min/max size (in pixel) 191 | int m_size, m_offset; ///< widget size and offset size 192 | 193 | double m_yaw; ///< yaw angle (in degree) 194 | double m_alt; ///< altitude (in m) 195 | double m_h; ///< height from ground (in m) 196 | }; 197 | 198 | 199 | //////////////////////////////////////////////////////////////////////////////// 200 | //////////////////////////////////////////////////////////////////////////////// 201 | 202 | typedef QMap ListMap; 203 | 204 | /// 205 | /// \brief The List view class, it will display key-value pair in lines 206 | /// 207 | class QKeyValueListView : public QTableWidget 208 | { 209 | public: 210 | Q_OBJECT 211 | 212 | public: 213 | QKeyValueListView(QWidget *parent = 0); 214 | virtual ~QKeyValueListView(); 215 | 216 | /// 217 | /// \brief Set list data 218 | /// \param d - list data 219 | /// 220 | void setData(ListMap &d) { 221 | m_data = d; 222 | emit listUpdate(); 223 | } 224 | 225 | /// 226 | /// \brief Get list data 227 | /// \param d - list data obj 228 | /// 229 | ListMap& getData(void) { 230 | return m_data; 231 | } 232 | 233 | void beginSetData(void) { 234 | m_mutex->lock(); 235 | } 236 | 237 | void endSetData(void) { 238 | m_mutex->unlock(); 239 | } 240 | 241 | /// 242 | /// \brief Reloat data to table widget 243 | /// 244 | void listReload(void) { 245 | emit listUpdate(); 246 | } 247 | 248 | signals: 249 | void listUpdate(void); 250 | 251 | protected slots: 252 | void listUpdate_slot(void); 253 | 254 | protected: 255 | ListMap m_data; 256 | QMutex *m_mutex; 257 | }; 258 | 259 | #endif // end of __QFLIGHTINSTRUMENTS_H__ 260 | -------------------------------------------------------------------------------- /qFlightInstruments.pro: -------------------------------------------------------------------------------- 1 | #------------------------------------------------- 2 | # 3 | # Project created by QtCreator 2011-06-14T09:29:57 4 | # 5 | #------------------------------------------------- 6 | 7 | QT += core gui widgets 8 | 9 | 10 | TARGET = qFlightInstruments 11 | TEMPLATE = app 12 | 13 | QMAKE_CXXFLAGS += -std=c++11 14 | 15 | SOURCES += main.cpp \ 16 | TestWin.cpp \ 17 | qFlightInstruments.cpp \ 18 | 19 | 20 | HEADERS += qFlightInstruments.h \ 21 | TestWin.h 22 | 23 | -------------------------------------------------------------------------------- /screen_shot.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/bushuhui/qFlightInstruments/3b2fd0f541775f7c1d5ac20b8d98f373fbedc17c/screen_shot.png --------------------------------------------------------------------------------