octave-nkf: libgui/qterminal/libqterminal/unix/Emulation.h annotate

annotate libgui/qterminal/libqterminal/unix/Emulation.h @ 19627:446c46af4b42 stable

strip trailing whitespace from most source files * Makefile.am, NEWS, build-aux/common.mk, configure.ac, doc/Makefile.am, doc/doxyhtml/Makefile.am, doc/interpreter/Makefile.am, doc/interpreter/arith.txi, doc/interpreter/audio.txi, doc/interpreter/basics.txi, doc/interpreter/bugs.txi, doc/interpreter/container.txi, doc/interpreter/cp-idx.txi, doc/interpreter/data.txi, doc/interpreter/debug.txi, doc/interpreter/diagperm.txi, doc/interpreter/diffeq.txi, doc/interpreter/doccheck/README, doc/interpreter/doccheck/spellcheck, doc/interpreter/emacs.txi, doc/interpreter/errors.txi, doc/interpreter/eval.txi, doc/interpreter/expr.txi, doc/interpreter/external.txi, doc/interpreter/fn-idx.txi, doc/interpreter/func.txi, doc/interpreter/geometry.txi, doc/interpreter/geometryimages.m, doc/interpreter/gpl.txi, doc/interpreter/grammar.txi, doc/interpreter/gui.txi, doc/interpreter/image.txi, doc/interpreter/install.txi, doc/interpreter/interp.txi, doc/interpreter/interpimages.m, 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examples/standalonebuiltin.cc, libgui/Makefile.am, libgui/qterminal/libqterminal/README, libgui/qterminal/libqterminal/unix/BlockArray.cpp, libgui/qterminal/libqterminal/unix/BlockArray.h, libgui/qterminal/libqterminal/unix/Character.h, libgui/qterminal/libqterminal/unix/CharacterColor.h, libgui/qterminal/libqterminal/unix/Emulation.cpp, libgui/qterminal/libqterminal/unix/Emulation.h, libgui/qterminal/libqterminal/unix/Filter.cpp, libgui/qterminal/libqterminal/unix/Filter.h, libgui/qterminal/libqterminal/unix/History.cpp, libgui/qterminal/libqterminal/unix/History.h, libgui/qterminal/libqterminal/unix/KeyboardTranslator.cpp, libgui/qterminal/libqterminal/unix/KeyboardTranslator.h, libgui/qterminal/libqterminal/unix/LineFont.h, libgui/qterminal/libqterminal/unix/QUnixTerminalImpl.cpp, libgui/qterminal/libqterminal/unix/QUnixTerminalImpl.h, libgui/qterminal/libqterminal/unix/Screen.cpp, libgui/qterminal/libqterminal/unix/Screen.h, libgui/qterminal/libqterminal/unix/ScreenWindow.cpp, libgui/qterminal/libqterminal/unix/ScreenWindow.h, libgui/qterminal/libqterminal/unix/TerminalCharacterDecoder.cpp, libgui/qterminal/libqterminal/unix/TerminalCharacterDecoder.h, libgui/qterminal/libqterminal/unix/Vt102Emulation.h, libgui/qterminal/libqterminal/win32/QWinTerminalImpl.cpp, libgui/qterminal/qterminal/main.cpp, libgui/src/m-editor/file-editor-tab.cc, libgui/src/octave-gui.cc, libgui/src/octave-qt-link.cc, libinterp/corefcn/data.cc, libinterp/corefcn/defun-int.h, libinterp/corefcn/det.cc, libinterp/corefcn/gl2ps-renderer.cc, libinterp/corefcn/graphics.cc, libinterp/corefcn/graphics.in.h, libinterp/corefcn/ls-mat5.cc, libinterp/corefcn/lu.cc, libinterp/corefcn/oct-tex-parser.yy, libinterp/corefcn/oct-tex-symbols.in, libinterp/corefcn/quadcc.cc, libinterp/corefcn/zfstream.cc, libinterp/dldfcn/__eigs__.cc, libinterp/dldfcn/__voronoi__.cc, libinterp/gendoc.pl, libinterp/genprops.awk, libinterp/mk-errno-list, libinterp/mk-pkg-add, libinterp/mkbuiltins, libinterp/mkdefs, 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scripts/plot/draw/patch.m, scripts/plot/draw/peaks.m, scripts/plot/draw/pie.m, scripts/plot/draw/pie3.m, scripts/plot/draw/plot.m, scripts/plot/draw/plotyy.m, scripts/plot/draw/private/__bar__.m, scripts/plot/draw/private/__contour__.m, scripts/plot/draw/private/__errplot__.m, scripts/plot/draw/private/__ezplot__.m, scripts/plot/draw/private/__patch__.m, scripts/plot/draw/private/__stem__.m, scripts/plot/draw/rectangle.m, scripts/plot/draw/ribbon.m, scripts/plot/draw/rose.m, scripts/plot/draw/scatter.m, scripts/plot/draw/scatter3.m, scripts/plot/draw/semilogx.m, scripts/plot/draw/shrinkfaces.m, scripts/plot/draw/sombrero.m, scripts/plot/draw/sphere.m, scripts/plot/draw/stairs.m, scripts/plot/draw/stem.m, scripts/plot/draw/stemleaf.m, scripts/plot/draw/surf.m, scripts/plot/draw/surface.m, scripts/plot/draw/surfc.m, scripts/plot/draw/surfl.m, scripts/plot/draw/surfnorm.m, scripts/plot/draw/tetramesh.m, scripts/plot/draw/trimesh.m, scripts/plot/draw/triplot.m, scripts/plot/draw/trisurf.m, scripts/plot/util/__gnuplot_drawnow__.m, scripts/plot/util/__plt_get_axis_arg__.m, scripts/plot/util/axes.m, scripts/plot/util/clf.m, scripts/plot/util/copyobj.m, scripts/plot/util/figure.m, scripts/plot/util/gcbo.m, scripts/plot/util/graphics_toolkit.m, scripts/plot/util/hggroup.m, scripts/plot/util/meshgrid.m, scripts/plot/util/newplot.m, scripts/plot/util/print.m, scripts/plot/util/private/__add_default_menu__.m, scripts/plot/util/private/__fltk_print__.m, scripts/plot/util/private/__gnuplot_print__.m, scripts/plot/util/private/__print_parse_opts__.m, scripts/plot/util/refreshdata.m, scripts/plot/util/subplot.m, scripts/polynomial/conv.m, scripts/polynomial/poly.m, scripts/polynomial/polyeig.m, scripts/polynomial/polyfit.m, scripts/polynomial/polyval.m, scripts/polynomial/private/__splinefit__.m, scripts/polynomial/spline.m, scripts/prefs/prefdir.m, scripts/prefs/preferences.m, scripts/prefs/private/prefsfile.m, scripts/prefs/rmpref.m, scripts/signal/freqz.m, scripts/signal/module.mk, scripts/sparse/eigs.m, scripts/sparse/pcg.m, scripts/sparse/private/__sprand_impl__.m, scripts/sparse/sprand.m, scripts/sparse/sprandn.m, scripts/sparse/spy.m, scripts/sparse/svds.m, scripts/specfun/expint.m, scripts/specfun/factor.m, scripts/special-matrix/gallery.m, scripts/special-matrix/hankel.m, scripts/special-matrix/toeplitz.m, scripts/startup/inputrc, scripts/statistics/base/kurtosis.m, scripts/statistics/base/moment.m, scripts/statistics/base/qqplot.m, scripts/statistics/base/var.m, scripts/statistics/distributions/betarnd.m, scripts/statistics/distributions/binoinv.m, scripts/statistics/distributions/binopdf.m, scripts/statistics/distributions/binornd.m, scripts/statistics/distributions/cauchy_rnd.m, scripts/statistics/distributions/chi2rnd.m, scripts/statistics/distributions/discrete_pdf.m, scripts/statistics/distributions/discrete_rnd.m, scripts/statistics/distributions/empirical_rnd.m, scripts/statistics/distributions/exprnd.m, scripts/statistics/distributions/frnd.m, scripts/statistics/distributions/gamrnd.m, scripts/statistics/distributions/geornd.m, scripts/statistics/distributions/hygernd.m, scripts/statistics/distributions/kolmogorov_smirnov_cdf.m, scripts/statistics/distributions/laplace_cdf.m, scripts/statistics/distributions/laplace_pdf.m, scripts/statistics/distributions/logistic_cdf.m, scripts/statistics/distributions/logistic_pdf.m, scripts/statistics/distributions/lognrnd.m, scripts/statistics/distributions/nbincdf.m, scripts/statistics/distributions/nbininv.m, scripts/statistics/distributions/nbinpdf.m, scripts/statistics/distributions/nbinrnd.m, scripts/statistics/distributions/normrnd.m, scripts/statistics/distributions/poissinv.m, scripts/statistics/distributions/poissrnd.m, scripts/statistics/distributions/tinv.m, scripts/statistics/distributions/trnd.m, scripts/statistics/distributions/unidcdf.m, scripts/statistics/distributions/unidpdf.m, scripts/statistics/distributions/unidrnd.m, scripts/statistics/distributions/unifrnd.m, scripts/statistics/distributions/wblrnd.m, scripts/statistics/models/module.mk, scripts/statistics/tests/kruskal_wallis_test.m, scripts/strings/base2dec.m, scripts/strings/deblank.m, scripts/strings/dec2base.m, scripts/strings/dec2bin.m, scripts/strings/dec2hex.m, scripts/strings/mat2str.m, scripts/strings/ostrsplit.m, scripts/strings/regexptranslate.m, scripts/strings/str2num.m, scripts/strings/strcat.m, scripts/strings/strjoin.m, scripts/strings/strsplit.m, scripts/strings/strtok.m, scripts/strings/strtrim.m, scripts/strings/strtrunc.m, scripts/strings/substr.m, scripts/testfun/__run_test_suite__.m, scripts/testfun/speed.m, scripts/testfun/test.m, scripts/time/asctime.m, scripts/time/datenum.m, scripts/time/datevec.m, scripts/time/weekday.m, src/Makefile.am, test/Makefile.am, test/build-bc-overload-tests.sh, test/build-sparse-tests.sh, test/jit.tst, test/line-continue.tst: Strip trailing whitespace.

author	John W. Eaton <jwe@octave.org>
date	Tue, 20 Jan 2015 08:26:57 -0500
parents	2de613986374
children

rev	line source
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	1 /*
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	2 This file is part of Konsole, an X terminal.
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	3
17744 d63878346099 maint: Update copyright notices for release. John W. Eaton <jwe@octave.org> parents: 15681 diff changeset	4 Copyright (C) 2007, 2013 by Robert Knight <robertknight@gmail.com>
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	5 Copyright (C) 1997,1998 by Lars Doelle <lars.doelle@on-line.de>
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	6
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	7 Rewritten for QT4 by e_k <e_k at users.sourceforge.net>, Copyright (C)2008
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	8
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	9 This program is free software; you can redistribute it and/or modify
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	10 it under the terms of the GNU General Public License as published by
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	11 the Free Software Foundation; either version 2 of the License, or
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	12 (at your option) any later version.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	13
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	14 This program is distributed in the hope that it will be useful,
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	15 but WITHOUT ANY WARRANTY; without even the implied warranty of
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	17 GNU General Public License for more details.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	18
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	19 You should have received a copy of the GNU General Public License
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	20 along with this program; if not, write to the Free Software
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	21 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	22 02110-1301 USA.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	23 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	24
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	25 #ifndef EMULATION_H
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	26 #define EMULATION_H
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	27
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	28 // System
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	29 #include <stdio.h>
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	30
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	31 // Qt
17827 2de613986374 include Qt files with <QFoo> instead of <QtGui/QFoo> (bug #40252) John W. Eaton <jwe@octave.org> parents: 17744 diff changeset	32 #include <QKeyEvent>
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	33
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	34 #include <QtCore/QTextCodec>
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	35 #include <QtCore/QTextStream>
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	36 #include <QtCore/QTimer>
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	37
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	38 class KeyboardTranslator;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	39 class HistoryType;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	40 class Screen;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	41 class ScreenWindow;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	42 class TerminalCharacterDecoder;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	43
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	44 /**
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	45 * This enum describes the available states which
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	46 * the terminal emulation may be set to.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	47 *
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	48 * These are the values used by Emulation::stateChanged()
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	49 */
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	50 enum
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	51 {
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	52 /** The emulation is currently receiving user input. */
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	53 NOTIFYNORMAL=0,
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	54 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	55 * The terminal program has triggered a bell event
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	56 * to get the user's attention.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	57 */
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	58 NOTIFYBELL=1,
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	59 /**
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	60 * The emulation is currently receiving data from its
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	61 * terminal input.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	62 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	63 NOTIFYACTIVITY=2,
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	64
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	65 // unused here?
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	66 NOTIFYSILENCE=3
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	67 };
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	68
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	69 /**
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	70 * Base class for terminal emulation back-ends.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	71 *
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	72 * The back-end is responsible for decoding an incoming character stream and
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	73 * producing an output image of characters.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	74 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	75 * When input from the terminal is received, the receiveData() slot should be called with
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	76 * the data which has arrived. The emulation will process the data and update the
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	77 * screen image accordingly. The codec used to decode the incoming character stream
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	78 * into the unicode characters used internally can be specified using setCodec()
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	79 *
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	80 * The size of the screen image can be specified by calling setImageSize() with the
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	81 * desired number of lines and columns. When new lines are added, old content
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	82 * is moved into a history store, which can be set by calling setHistory().
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	83 *
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	84 * The screen image can be accessed by creating a ScreenWindow onto this emulation
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	85 * by calling createWindow(). Screen windows provide access to a section of the
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	86 * output. Each screen window covers the same number of lines and columns as the
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	87 * image size returned by imageSize(). The screen window can be moved up and down
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	88 * and provides transparent access to both the current on-screen image and the
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	89 * previous output. The screen windows emit an outputChanged signal
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	90 * when the section of the image they are looking at changes.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	91 * Graphical views can then render the contents of a screen window, listening for notifications
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	92 * of output changes from the screen window which they are associated with and updating
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	93 * accordingly.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	94 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	95 * The emulation also is also responsible for converting input from the connected views such
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	96 * as keypresses and mouse activity into a character string which can be sent
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	97 * to the terminal program. Key presses can be processed by calling the sendKeyEvent() slot,
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	98 * while mouse events can be processed using the sendMouseEvent() slot. When the character
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	99 * stream has been produced, the emulation will emit a sendData() signal with a pointer
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	100 * to the character buffer. This data should be fed to the standard input of the terminal
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	101 * process. The translation of key presses into an output character stream is performed
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	102 * using a lookup in a set of key bindings which map key sequences to output
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	103 * character sequences. The name of the key bindings set used can be specified using
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	104 * setKeyBindings()
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	105 *
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	106 * The emulation maintains certain state information which changes depending on the
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	107 * input received. The emulation can be reset back to its starting state by calling
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	108 * reset().
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	109 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	110 * The emulation also maintains an activity state, which specifies whether
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	111 * terminal is currently active ( when data is received ), normal
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	112 * ( when the terminal is idle or receiving user input ) or trying
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	113 * to alert the user ( also known as a "Bell" event ). The stateSet() signal
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	114 * is emitted whenever the activity state is set. This can be used to determine
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	115 * how long the emulation has been active/idle for and also respond to
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	116 * a 'bell' event in different ways.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	117 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	118 class Emulation : public QObject
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	119 {
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	120 Q_OBJECT
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	121
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	122 public:
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	123
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	124 /** Constructs a new terminal emulation */
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	125 Emulation();
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	126 ~Emulation();
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	127
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	128 /**
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	129 * Creates a new window onto the output from this emulation. The contents
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	130 * of the window are then rendered by views which are set to use this window using the
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	131 * TerminalDisplay::setScreenWindow() method.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	132 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	133 ScreenWindow* createWindow();
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	134
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	135 /** Returns the size of the screen image which the emulation produces */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	136 QSize imageSize();
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	137
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	138 /**
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	139 * Returns the total number of lines, including those stored in the history.
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	140 */
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	141 int lineCount();
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	142
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	143
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	144 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	145 * Sets the history store used by this emulation. When new lines
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	146 * are added to the output, older lines at the top of the screen are transferred to a history
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	147 * store.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	148 *
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	149 * The number of lines which are kept and the storage location depend on the
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	150 * type of store.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	151 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	152 void setHistory(const HistoryType&);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	153 /** Returns the history store used by this emulation. See setHistory() */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	154 const HistoryType& history();
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	155 /** Clears the history scroll. */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	156 void clearHistory();
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	157
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	158 /**
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	159 * Copies the output history from @p startLine to @p endLine
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	160 * into @p stream, using @p decoder to convert the terminal
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	161 * characters into text.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	162 *
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	163 * @param decoder A decoder which converts lines of terminal characters with
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	164 * appearance attributes into output text. PlainTextDecoder is the most commonly
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	165 * used decoder.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	166 * @param startLine The first
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	167 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	168 virtual void writeToStream(TerminalCharacterDecoder* decoder,int startLine,int endLine);
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	169
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	170
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	171 /** Returns the codec used to decode incoming characters. See setCodec() */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	172 const QTextCodec* codec() { return _codec; }
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	173 /** Sets the codec used to decode incoming characters. */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	174 void setCodec(const QTextCodec*);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	175
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	176 /**
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	177 * Convenience method.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	178 * Returns true if the current codec used to decode incoming
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	179 * characters is UTF-8
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	180 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	181 bool utf8() { Q_ASSERT(_codec); return _codec->mibEnum() == 106; }
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	182
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	183
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	184 /** TODO Document me */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	185 virtual char getErase() const;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	186
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	187 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	188 * Sets the key bindings used to key events
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	189 * ( received through sendKeyEvent() ) into character
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	190 * streams to send to the terminal.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	191 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	192 void setKeyBindings(const QString& name);
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	193 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	194 * Returns the name of the emulation's current key bindings.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	195 * See setKeyBindings()
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	196 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	197 QString keyBindings();
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	198
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	199 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	200 * Copies the current image into the history and clears the screen.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	201 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	202 virtual void clearEntireScreen() =0;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	203
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	204 /** Resets the state of the terminal. */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	205 virtual void reset() =0;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	206
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	207 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	208 * Returns true if the active terminal program wants
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	209 * mouse input events.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	210 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	211 * The programUsesMouseChanged() signal is emitted when this
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	212 * changes.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	213 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	214 bool programUsesMouse() const;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	215
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	216 public slots:
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	217
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	218 /** Change the size of the emulation's image */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	219 virtual void setImageSize(int lines, int columns);
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	220
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	221 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	222 * Interprets a sequence of characters and sends the result to the terminal.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	223 * This is equivalent to calling sendKeyEvent() for each character in @p text in succession.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	224 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	225 virtual void sendText(const QString& text) = 0;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	226
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	227 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	228 * Interprets a key press event and emits the sendData() signal with
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	229 * the resulting character stream.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	230 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	231 virtual void sendKeyEvent(QKeyEvent*);
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	232
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	233 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	234 * Converts information about a mouse event into an xterm-compatible escape
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	235 * sequence and emits the character sequence via sendData()
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	236 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	237 virtual void sendMouseEvent(int buttons, int column, int line, int eventType);
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	238
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	239 /**
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	240 * Sends a string of characters to the foreground terminal process.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	241 *
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	242 * @param string The characters to send.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	243 * @param length Length of @p string or if set to a negative value, @p string will
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	244 * be treated as a null-terminated string and its length will be determined automatically.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	245 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	246 virtual void sendString(const char* string, int length = -1) = 0;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	247
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	248 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	249 * Processes an incoming stream of characters. receiveData() decodes the incoming
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	250 * character buffer using the current codec(), and then calls receiveChar() for
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	251 * each unicode character in the resulting buffer.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	252 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	253 * receiveData() also starts a timer which causes the outputChanged() signal
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	254 * to be emitted when it expires. The timer allows multiple updates in quick
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	255 * succession to be buffered into a single outputChanged() signal emission.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	256 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	257 * @param buffer A string of characters received from the terminal program.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	258 * @param len The length of @p buffer
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	259 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	260 void receiveData(const char* buffer,int len);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	261
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	262 signals:
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	263
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	264 /**
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	265 * Emitted when a buffer of data is ready to send to the
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	266 * standard input of the terminal.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	267 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	268 * @param data The buffer of data ready to be sent
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	269 * @paran len The length of @p data in bytes
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	270 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	271 void sendData(const char* data,int len);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	272
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	273 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	274 * Requests that sending of input to the emulation
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	275 * from the terminal process be suspended or resumed.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	276 *
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	277 * @param suspend If true, requests that sending of
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	278 * input from the terminal process' stdout be
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	279 * suspended. Otherwise requests that sending of
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	280 * input be resumed.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	281 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	282 void lockPtyRequest(bool suspend);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	283
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	284 /**
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	285 * Requests that the pty used by the terminal process
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	286 * be set to UTF 8 mode.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	287 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	288 * TODO: More documentation
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	289 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	290 void useUtf8Request(bool);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	291
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	292 /**
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	293 * Emitted when the activity state of the emulation is set.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	294 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	295 * @param state The new activity state, one of NOTIFYNORMAL, NOTIFYACTIVITY
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	296 * or NOTIFYBELL
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	297 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	298 void stateSet(int state);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	299
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	300
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	301 /**
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	302 * Requests that the color of the text used
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	303 * to represent the tabs associated with this
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	304 * emulation be changed. This is a Konsole-specific
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	305 * extension from pre-KDE 4 times.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	306 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	307 * TODO: Document how the parameter works.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	308 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	309 void changeTabTextColorRequest(int color);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	310
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	311 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	312 * This is emitted when the program running in the shell indicates whether or
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	313 * not it is interested in mouse events.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	314 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	315 * @param usesMouse This will be true if the program wants to be informed about
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	316 * mouse events or false otherwise.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	317 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	318 void programUsesMouseChanged(bool usesMouse);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	319
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	320 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	321 * Emitted when the contents of the screen image change.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	322 * The emulation buffers the updates from successive image changes,
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	323 * and only emits outputChanged() at sensible intervals when
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	324 * there is a lot of terminal activity.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	325 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	326 * Normally there is no need for objects other than the screen windows
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	327 * created with createWindow() to listen for this signal.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	328 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	329 * ScreenWindow objects created using createWindow() will emit their
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	330 * own outputChanged() signal in response to this signal.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	331 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	332 void outputChanged();
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	333
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	334 /**
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	335 * Emitted when the program running in the terminal wishes to update the
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	336 * session's title. This also allows terminal programs to customize other
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	337 * aspects of the terminal emulation display.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	338 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	339 * This signal is emitted when the escape sequence "\033]ARG;VALUE\007"
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	340 * is received in the input string, where ARG is a number specifying what
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	341 * should change and VALUE is a string specifying the new value.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	342 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	343 * TODO: The name of this method is not very accurate since this method
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	344 * is used to perform a whole range of tasks besides just setting
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	345 * the user-title of the session.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	346 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	347 * @param title Specifies what to change.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	348 * <ul>
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	349 * <li>0 - Set window icon text and session title to @p newTitle</li>
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	350 * <li>1 - Set window icon text to @p newTitle</li>
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	351 * <li>2 - Set session title to @p newTitle</li>
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	352 * <li>11 - Set the session's default background color to @p newTitle,
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	353 * where @p newTitle can be an HTML-style string (#RRGGBB) or a named
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	354 * color (eg 'red', 'blue').
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	355 * See http://doc.trolltech.com/4.2/qcolor.html#setNamedColor for more
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	356 * details.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	357 * </li>
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	358 * <li>31 - Supposedly treats @p newTitle as a URL and opens it (NOT IMPLEMENTED)</li>
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	359 * <li>32 - Sets the icon associated with the session. @p newTitle is the name
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	360 * of the icon to use, which can be the name of any icon in the current KDE icon
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	361 * theme (eg: 'konsole', 'kate', 'folder_home')</li>
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	362 * </ul>
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	363 * @param newTitle Specifies the new title
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	364 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	365
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	366 void titleChanged(int title,const QString& newTitle);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	367
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	368 /**
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	369 * Emitted when the program running in the terminal changes the
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	370 * screen size.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	371 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	372 void imageSizeChanged(int lineCount , int columnCount);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	373
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	374 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	375 * Emitted when the terminal program requests to change various properties
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	376 * of the terminal display.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	377 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	378 * A profile change command occurs when a special escape sequence, followed
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	379 * by a string containing a series of name and value pairs is received.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	380 * This string can be parsed using a ProfileCommandParser instance.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	381 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	382 * @param text A string expected to contain a series of key and value pairs in
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	383 * the form: name=value;name2=value2 ...
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	384 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	385 void profileChangeCommandReceived(const QString& text);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	386
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	387 protected:
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	388 virtual void setMode (int mode) = 0;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	389 virtual void resetMode(int mode) = 0;
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	390
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	391 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	392 * Processes an incoming character. See receiveData()
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	393 * @p ch A unicode character code.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	394 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	395 virtual void receiveChar(int ch);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	396
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	397 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	398 * Sets the active screen. The terminal has two screens, primary and alternate.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	399 * The primary screen is used by default. When certain interactive programs such
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	400 * as Vim are run, they trigger a switch to the alternate screen.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	401 *
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	402 * @param index 0 to switch to the primary screen, or 1 to switch to the alternate screen
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	403 */
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	404 void setScreen(int index);
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	405
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	406 enum EmulationCodec
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	407 {
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	408 LocaleCodec = 0,
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	409 Utf8Codec = 1
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	410 };
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	411 void setCodec(EmulationCodec codec); // codec number, 0 = locale, 1=utf8
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	412
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	413
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	414 QList<ScreenWindow*> _windows;
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	415
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	416 Screen* _currentScreen; // pointer to the screen which is currently active,
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	417 // this is one of the elements in the screen[] array
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	418
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	419 Screen* _screen[2]; // 0 = primary screen ( used by most programs, including the shell
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	420 // scrollbars are enabled in this mode )
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	421 // 1 = alternate ( used by vi , emacs etc.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	422 // scrollbars are not enabled in this mode )
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	423
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	424
446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	425 //decodes an incoming C-style character stream into a unicode QString using
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	426 //the current text codec. (this allows for rendering of non-ASCII characters in text files etc.)
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	427 const QTextCodec* _codec;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	428 QTextDecoder* _decoder;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	429
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	430 const KeyboardTranslator* _keyTranslator; // the keyboard layout
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	431
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	432 protected slots:
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	433 /**
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	434 * Schedules an update of attached views.
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	435 * Repeated calls to bufferedUpdate() in close succession will result in only a single update,
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	436 * much like the Qt buffered update of widgets.
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	437 */
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	438 void bufferedUpdate();
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	439
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	440 private slots:
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	441
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	442 // triggered by timer, causes the emulation to send an updated screen image to each
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	443 // view
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	444 void showBulk();
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	445
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	446 void usesMouseChanged(bool usesMouse);
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	447
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	448 private:
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	449
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	450 bool _usesMouse;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	451 QTimer _bulkTimer1;
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	452 QTimer _bulkTimer2;
19627 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 17827 diff changeset	453
15651 845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	454 };
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	455
845cebf281aa Added files of QConsole. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	456 #endif // ifndef EMULATION_H

Mercurial > octave-nkf

annotate libgui/qterminal/libqterminal/unix/Emulation.h @ 19627:446c46af4b42 stable