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annotate libgui/src/qtinfo/webinfo.cc @ 21301:40de9f8f23a6

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Use '#include "config.h"' rather than <config.h>. * mk-octave-config-h.sh, mk-opts.pl, Backend.cc, BaseControl.cc, ButtonControl.cc, Canvas.cc, CheckBoxControl.cc, Container.cc, ContextMenu.cc, EditControl.cc, Figure.cc, FigureWindow.cc, GLCanvas.cc, KeyMap.cc, ListBoxControl.cc, Logger.cc, Menu.cc, MouseModeActionGroup.cc, Object.cc, ObjectFactory.cc, ObjectProxy.cc, Panel.cc, PopupMenuControl.cc, PushButtonControl.cc, PushTool.cc, QtHandlesUtils.cc, RadioButtonControl.cc, SliderControl.cc, TextControl.cc, TextEdit.cc, ToggleButtonControl.cc, ToggleTool.cc, ToolBar.cc, ToolBarButton.cc, __init_qt__.cc, annotation-dialog.cc, gl-select.cc, module.mk, kpty.cpp, color-picker.cc, dialog.cc, documentation-dock-widget.cc, files-dock-widget.cc, find-files-dialog.cc, find-files-model.cc, history-dock-widget.cc, file-editor-tab.cc, file-editor-tab.h, file-editor.cc, find-dialog.cc, marker.cc, octave-qscintilla.cc, octave-txt-lexer.cc, main-window.cc, octave-cmd.cc, octave-dock-widget.cc, octave-gui.cc, octave-interpreter.cc, octave-qt-link.cc, parser.cc, webinfo.cc, resource-manager.cc, settings-dialog.cc, shortcut-manager.cc, terminal-dock-widget.cc, thread-manager.cc, welcome-wizard.cc, workspace-model.cc, workspace-view.cc, build-env-features.sh, build-env.in.cc, Cell.cc, __contourc__.cc, __dispatch__.cc, __dsearchn__.cc, __ichol__.cc, __ilu__.cc, __lin_interpn__.cc, __pchip_deriv__.cc, __qp__.cc, balance.cc, besselj.cc, betainc.cc, bitfcns.cc, bsxfun.cc, c-file-ptr-stream.cc, cdisplay.c, cellfun.cc, coct-hdf5-types.c, colloc.cc, comment-list.cc, conv2.cc, daspk.cc, dasrt.cc, dassl.cc, data.cc, debug.cc, defaults.cc, defun.cc, det.cc, dirfns.cc, display.cc, dlmread.cc, dot.cc, dynamic-ld.cc, eig.cc, ellipj.cc, error.cc, errwarn.cc, event-queue.cc, fft.cc, fft2.cc, fftn.cc, file-io.cc, filter.cc, find.cc, ft-text-renderer.cc, gammainc.cc, gcd.cc, getgrent.cc, getpwent.cc, getrusage.cc, givens.cc, gl-render.cc, gl2ps-print.cc, graphics.cc, gripes.cc, hash.cc, help.cc, hess.cc, hex2num.cc, hook-fcn.cc, input.cc, inv.cc, jit-ir.cc, jit-typeinfo.cc, jit-util.cc, kron.cc, load-path.cc, load-save.cc, lookup.cc, ls-ascii-helper.cc, ls-hdf5.cc, ls-mat-ascii.cc, ls-mat4.cc, ls-mat5.cc, ls-oct-binary.cc, ls-oct-text.cc, ls-utils.cc, lsode.cc, lu.cc, luinc.cc, mappers.cc, matrix_type.cc, max.cc, mex.cc, mgorth.cc, nproc.cc, oct-errno.in.cc, oct-fstrm.cc, oct-hdf5-types.cc, oct-hist.cc, oct-iostrm.cc, oct-lvalue.cc, oct-map.cc, oct-prcstrm.cc, oct-procbuf.cc, oct-stream.cc, oct-strstrm.cc, oct-tex-lexer.in.ll, oct-tex-parser.in.yy, octave-link.cc, ordschur.cc, pager.cc, pinv.cc, pr-output.cc, procstream.cc, profiler.cc, psi.cc, pt-jit.cc, quad.cc, quadcc.cc, qz.cc, rand.cc, rcond.cc, regexp.cc, schur.cc, sighandlers.cc, siglist.c, sparse-xdiv.cc, sparse-xpow.cc, sparse.cc, spparms.cc, sqrtm.cc, str2double.cc, strfind.cc, strfns.cc, sub2ind.cc, svd.cc, sylvester.cc, symtab.cc, syscalls.cc, sysdep.cc, text-renderer.cc, time.cc, toplev.cc, tril.cc, tsearch.cc, txt-eng.cc, typecast.cc, urlwrite.cc, utils.cc, variables.cc, xdiv.cc, xgl2ps.c, xnorm.cc, xpow.cc, zfstream.cc, __delaunayn__.cc, __eigs__.cc, __fltk_uigetfile__.cc, __glpk__.cc, __init_fltk__.cc, __init_gnuplot__.cc, __magick_read__.cc, __osmesa_print__.cc, __voronoi__.cc, amd.cc, audiodevinfo.cc, audioread.cc, ccolamd.cc, chol.cc, colamd.cc, convhulln.cc, dmperm.cc, fftw.cc, qr.cc, symbfact.cc, symrcm.cc, mkbuiltins, mkops, ov-base-diag.cc, ov-base-int.cc, ov-base-mat.cc, ov-base-scalar.cc, ov-base-sparse.cc, ov-base.cc, ov-bool-mat.cc, ov-bool-sparse.cc, ov-bool.cc, ov-builtin.cc, ov-cell.cc, ov-ch-mat.cc, ov-class.cc, ov-classdef.cc, ov-colon.cc, ov-complex.cc, ov-cs-list.cc, ov-cx-diag.cc, ov-cx-mat.cc, ov-cx-sparse.cc, ov-dld-fcn.cc, ov-fcn-handle.cc, ov-fcn-inline.cc, ov-fcn.cc, ov-float.cc, ov-flt-complex.cc, ov-flt-cx-diag.cc, ov-flt-cx-mat.cc, ov-flt-re-diag.cc, ov-flt-re-mat.cc, ov-int16.cc, ov-int32.cc, ov-int64.cc, ov-int8.cc, ov-java.cc, ov-lazy-idx.cc, ov-mex-fcn.cc, ov-null-mat.cc, ov-oncleanup.cc, ov-perm.cc, ov-range.cc, ov-re-diag.cc, ov-re-mat.cc, ov-re-sparse.cc, ov-scalar.cc, ov-str-mat.cc, ov-struct.cc, ov-typeinfo.cc, ov-uint16.cc, ov-uint32.cc, ov-uint64.cc, ov-uint8.cc, ov-usr-fcn.cc, ov.cc, ovl.cc, octave.cc, op-b-b.cc, op-b-bm.cc, op-b-sbm.cc, op-bm-b.cc, op-bm-bm.cc, op-bm-sbm.cc, op-cdm-cdm.cc, op-cell.cc, op-chm.cc, op-class.cc, op-cm-cm.cc, op-cm-cs.cc, op-cm-m.cc, op-cm-s.cc, op-cm-scm.cc, op-cm-sm.cc, op-cs-cm.cc, op-cs-cs.cc, op-cs-m.cc, op-cs-s.cc, op-cs-scm.cc, op-cs-sm.cc, op-dm-dm.cc, op-dm-scm.cc, op-dm-sm.cc, op-dm-template.cc, op-dms-template.cc, op-double-conv.cc, op-fcdm-fcdm.cc, op-fcdm-fdm.cc, op-fcm-fcm.cc, op-fcm-fcs.cc, op-fcm-fm.cc, op-fcm-fs.cc, op-fcn.cc, op-fcs-fcm.cc, op-fcs-fcs.cc, op-fcs-fm.cc, op-fcs-fs.cc, op-fdm-fdm.cc, op-float-conv.cc, op-fm-fcm.cc, op-fm-fcs.cc, op-fm-fm.cc, op-fm-fs.cc, op-fs-fcm.cc, op-fs-fcs.cc, op-fs-fm.cc, op-fs-fs.cc, op-i16-i16.cc, op-i32-i32.cc, op-i64-i64.cc, op-i8-i8.cc, op-int-concat.cc, op-int-conv.cc, op-m-cm.cc, op-m-cs.cc, op-m-m.cc, op-m-s.cc, op-m-scm.cc, op-m-sm.cc, op-pm-pm.cc, op-pm-scm.cc, op-pm-sm.cc, op-pm-template.cc, op-range.cc, op-s-cm.cc, op-s-cs.cc, op-s-m.cc, op-s-s.cc, op-s-scm.cc, op-s-sm.cc, op-sbm-b.cc, op-sbm-bm.cc, op-sbm-sbm.cc, op-scm-cm.cc, op-scm-cs.cc, op-scm-m.cc, op-scm-s.cc, op-scm-scm.cc, op-scm-sm.cc, op-sm-cm.cc, op-sm-cs.cc, op-sm-m.cc, op-sm-s.cc, op-sm-scm.cc, op-sm-sm.cc, op-str-m.cc, op-str-s.cc, op-str-str.cc, op-struct.cc, op-ui16-ui16.cc, op-ui32-ui32.cc, op-ui64-ui64.cc, op-ui8-ui8.cc, lex.ll, oct-parse.in.yy, pt-arg-list.cc, pt-array-list.cc, pt-assign.cc, pt-binop.cc, pt-bp.cc, pt-cbinop.cc, pt-cell.cc, pt-check.cc, pt-classdef.cc, pt-cmd.cc, pt-colon.cc, pt-const.cc, pt-decl.cc, pt-eval.cc, pt-except.cc, pt-exp.cc, pt-fcn-handle.cc, pt-funcall.cc, pt-id.cc, pt-idx.cc, pt-jump.cc, pt-loop.cc, pt-mat.cc, pt-misc.cc, pt-pr-code.cc, pt-select.cc, pt-stmt.cc, pt-unop.cc, pt.cc, token.cc, Array-jit.cc, Array-os.cc, Array-sym.cc, Array-tc.cc, version.cc, Array-C.cc, Array-b.cc, Array-ch.cc, Array-d.cc, Array-f.cc, Array-fC.cc, Array-i.cc, Array-idx-vec.cc, Array-s.cc, Array-str.cc, Array-util.cc, Array-voidp.cc, Array.cc, CColVector.cc, CDiagMatrix.cc, CMatrix.cc, CNDArray.cc, CRowVector.cc, CSparse.cc, DiagArray2.cc, MArray-C.cc, MArray-d.cc, MArray-f.cc, MArray-fC.cc, MArray-i.cc, MArray-s.cc, MArray.cc, MDiagArray2.cc, MSparse-C.cc, MSparse-d.cc, MatrixType.cc, PermMatrix.cc, Range.cc, Sparse-C.cc, Sparse-b.cc, Sparse-d.cc, Sparse.cc, boolMatrix.cc, boolNDArray.cc, boolSparse.cc, chMatrix.cc, chNDArray.cc, dColVector.cc, dDiagMatrix.cc, dMatrix.cc, dNDArray.cc, dRowVector.cc, dSparse.cc, dim-vector.cc, fCColVector.cc, fCDiagMatrix.cc, fCMatrix.cc, fCNDArray.cc, fCRowVector.cc, fColVector.cc, fDiagMatrix.cc, fMatrix.cc, fNDArray.cc, fRowVector.cc, idx-vector.cc, int16NDArray.cc, int32NDArray.cc, int64NDArray.cc, int8NDArray.cc, intNDArray.cc, uint16NDArray.cc, uint32NDArray.cc, uint64NDArray.cc, uint8NDArray.cc, blaswrap.c, cquit.c, f77-extern.cc, f77-fcn.c, lo-error.c, quit.cc, CollocWt.cc, DASPK.cc, DASRT.cc, DASSL.cc, EIG.cc, LSODE.cc, ODES.cc, Quad.cc, aepbalance.cc, chol.cc, eigs-base.cc, fEIG.cc, gepbalance.cc, hess.cc, lo-mappers.cc, lo-specfun.cc, lu.cc, oct-convn.cc, oct-fftw.cc, oct-norm.cc, oct-rand.cc, oct-spparms.cc, qr.cc, qrp.cc, randgamma.c, randmtzig.c, randpoisson.c, schur.cc, sparse-chol.cc, sparse-dmsolve.cc, sparse-lu.cc, sparse-qr.cc, svd.cc, mk-ops.awk, dir-ops.cc, file-ops.cc, file-stat.cc, lo-sysdep.cc, mach-info.cc, oct-env.cc, oct-group.cc, oct-passwd.cc, oct-syscalls.cc, oct-time.cc, oct-uname.cc, cmd-edit.cc, cmd-hist.cc, data-conv.cc, f2c-main.c, glob-match.cc, kpse.cc, lo-array-errwarn.cc, lo-array-gripes.cc, lo-cutils.c, lo-ieee.cc, lo-regexp.cc, lo-utils.cc, oct-base64.cc, oct-glob.cc, oct-inttypes.cc, oct-locbuf.cc, oct-mutex.cc, oct-rl-edit.c, oct-rl-hist.c, oct-shlib.cc, oct-sort.cc, pathsearch.cc, singleton-cleanup.cc, sparse-sort.cc, sparse-util.cc, str-vec.cc, unwind-prot.cc, url-transfer.cc, display-available.c, main-cli.cc, main-gui.cc, main.in.cc, mkoctfile.in.cc, octave-config.in.cc: Use '#include "config.h"' rather than <config.h>.
author Rik <rik@octave.org>
date Thu, 18 Feb 2016 13:34:50 -0800
parents 710e700cdd7f
children 3d60ed163b70
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1 /*
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2
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3 Copyright (C) 2009 P. L. Lucas
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4 Copyright (C) 2012-2015 Jacob Dawid
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5
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6 This file is part of Octave.
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7
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8 Octave is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 3 of the License, or (at your
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11 option) any later version.
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12
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13 Octave is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with Octave; see the file COPYING. If not, see
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20 <http://www.gnu.org/licenses/>.
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21
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22 */
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23
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24 // Author: P. L. Lucas
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25 // Author: Jacob Dawid <jacob.dawid@cybercatalyst.com>
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27 #ifdef HAVE_CONFIG_H
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28 # include "config.h"
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29 #endif
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30
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31 #include "webinfo.h"
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32 #include <QVBoxLayout>
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33 #include <QHBoxLayout>
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34 #include <QApplication>
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35 #include <QClipboard>
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36
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37 #include "file-ops.h"
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38 #include "help.h"
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39 #include "defaults.h"
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40 #include "resource-manager.h"
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42
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43 webinfo::webinfo (QWidget *p)
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44 : QWidget (p)
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45 {
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46 _font_web = font ();
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47
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48 QVBoxLayout *vbox_layout = new QVBoxLayout ();
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49 vbox_layout->setMargin (0);
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50 setLayout (vbox_layout);
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51
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52 QHBoxLayout *hbox_layout = new QHBoxLayout ();
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53 hbox_layout->setMargin (0);
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54 hbox_layout->setSpacing (0);
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55 vbox_layout->addLayout (hbox_layout);
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56
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57 _tab_bar = new QTabBar (this);
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58 _tab_bar->setSizePolicy (QSizePolicy::Preferred,QSizePolicy::Preferred);
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59 _tab_bar->setExpanding (false);
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60 _tab_bar->setTabsClosable (true);
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61 #ifdef HAVE_QTABWIDGET_SETMOVABLE
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62 _tab_bar->setMovable (true);
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63 #endif
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64 hbox_layout->addWidget (_tab_bar);
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65
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66 _zoom_in_button = new QToolButton (this);
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67 _zoom_in_button->setIcon (resource_manager::icon ("zoom-in"));
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68 hbox_layout->addWidget (_zoom_in_button);
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69
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70 _zoom_out_button = new QToolButton (this);
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71 _zoom_out_button->setIcon (resource_manager::icon ("zoom-out"));
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72 hbox_layout->addWidget (_zoom_out_button);
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parents:
diff changeset
73
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
74 _stacked_widget = new QStackedWidget (this);
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15300
diff changeset
75 vbox_layout->addWidget (_stacked_widget);
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Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
76
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parents: 15300
diff changeset
77 hbox_layout = new QHBoxLayout ();
36ececf69385 avoid some GCC warnings in the libgui code
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parents: 15300
diff changeset
78 vbox_layout->addLayout (hbox_layout);
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parents:
diff changeset
79
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
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parents:
diff changeset
80 _search_line_edit = new QLineEdit(this);
15291
7ae14907ae43 build: Add tests for specific Qt functions to configure.ac
Rik <rik@octave.org>
parents: 15287
diff changeset
81 #ifdef HAVE_SETPLACEHOLDERTEXT
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Rik <rik@octave.org>
parents: 17768
diff changeset
82 _search_line_edit->setPlaceholderText (
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17768
diff changeset
83 tr ("Type here and press \'Return\' to search"));
15287
8639a450a89e build: Test for QT setPlaceholderText function before using it.
Rik <rik@octave.org>
parents: 15265
diff changeset
84 #endif
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36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15300
diff changeset
85 hbox_layout->addWidget (_search_line_edit);
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parents:
diff changeset
86
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
87 _search_check_box = new QCheckBox (tr ("Global search"));
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John W. Eaton <jwe@octave.org>
parents: 15300
diff changeset
88 hbox_layout->addWidget (_search_check_box);
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parents:
diff changeset
89
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parents: 17768
diff changeset
90 connect (_tab_bar, SIGNAL (tabCloseRequested (int)), this,
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17768
diff changeset
91 SLOT (close_tab (int)));
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17768
diff changeset
92 connect (_tab_bar, SIGNAL (currentChanged (int)), this,
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17768
diff changeset
93 SLOT (current_tab_changed (int)));
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parents:
diff changeset
94 connect (_zoom_in_button, SIGNAL (clicked ()), this, SLOT (zoom_in ()));
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
95 connect (_zoom_out_button, SIGNAL (clicked ()), this, SLOT (zoom_out ()));
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
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parents:
diff changeset
96 connect (_search_line_edit, SIGNAL (returnPressed ()), this, SLOT (search ()));
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
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parents:
diff changeset
97
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98 resize (500, 300);
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parents:
diff changeset
99
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Torsten <ttl@justmail.de>
parents: 18690
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100 if (! set_info_path (QString::fromStdString (Vinfo_file)))
18185
d03a6d272fee display error message in document browser when info file is missing
Torsten <ttl@justmail.de>
parents: 17790
diff changeset
101 { // Info file does not exist
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102 _search_check_box->setEnabled (false);
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103 _search_line_edit->setEnabled (false);
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104
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105 QTextBrowser *msg = addNewTab (tr ("Error"));
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106 QString msg_text = QString (
17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer
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parents: 18690
diff changeset
107 "<html><body><br><br><center><b>%1</b></center></body></html>").
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108 arg (tr ("The info file<p>%1<p>or compressed versions do not exist").
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diff changeset
109 arg(QString::fromStdString (Vinfo_file)));
18185
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diff changeset
110 msg->setHtml (msg_text);
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parents: 17790
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111 }
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112 }
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113
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Torsten <ttl@justmail.de>
parents: 18690
diff changeset
114 bool
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John W. Eaton <jwe@octave.org>
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115 webinfo::set_info_path (const QString& info_path)
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116 {
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117 if (_parser.set_info_path (info_path))
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Torsten <ttl@justmail.de>
parents: 18690
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118 {
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119 load_node ("Top");
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120 return true;
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parents: 18690
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121 }
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Torsten <ttl@justmail.de>
parents: 18690
diff changeset
122 else
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parents: 18690
diff changeset
123 return false;
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124 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
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parents:
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125
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126 void
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127 webinfo::load_node (const QString& node_name)
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128 {
17739
0640892429a8 remove XREF from tab names in the documentation browser
Torsten <ttl@justmail.de>
parents: 17030
diff changeset
129 // no XREF in the tabs
0640892429a8 remove XREF from tab names in the documentation browser
Torsten <ttl@justmail.de>
parents: 17030
diff changeset
130 QString tab_text = node_name;
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Torsten <ttl@justmail.de>
parents: 17030
diff changeset
131 tab_text.replace("XREF","");
0640892429a8 remove XREF from tab names in the documentation browser
Torsten <ttl@justmail.de>
parents: 17030
diff changeset
132
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133 //Check if node has been already opened.
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Rik <rik@octave.org>
parents: 17768
diff changeset
134 for (int i = 0; i < _tab_bar->count (); i++)
15055
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Jacob Dawid <jacob.dawid@gmail.com>
parents:
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135 {
17739
0640892429a8 remove XREF from tab names in the documentation browser
Torsten <ttl@justmail.de>
parents: 17030
diff changeset
136 if (tab_text == _tab_bar->tabText (i))
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parents:
diff changeset
137 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
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diff changeset
138 _tab_bar->setCurrentIndex (i);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
139 return;
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
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parents:
diff changeset
140 }
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parents:
diff changeset
141 }
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Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
142
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
143 QString text = _parser.search_node (node_name);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
144 int i = _parser.is_ref (node_name);
17739
0640892429a8 remove XREF from tab names in the documentation browser
Torsten <ttl@justmail.de>
parents: 17030
diff changeset
145 _text_browser = addNewTab (tab_text);
15055
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parents:
diff changeset
146 _text_browser->setHtml (_parser.node_text_to_html (text, i - 1, "anchor"));
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
147
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Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
148 if (i != -1)
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parents:
diff changeset
149 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
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parents:
diff changeset
150 _text_browser->scrollToAnchor ("anchor");
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
151 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
152 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
153
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
154 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
155 webinfo::link_clicked (const QUrl & link)
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
156 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
157 QString node = link.toString ();
17768
271c0cce0f64 remove XREF from the links in the docuemntation
Torsten <ttl@justmail.de>
parents: 17750
diff changeset
158 if (node.at (0) != '#')
271c0cce0f64 remove XREF from the links in the docuemntation
Torsten <ttl@justmail.de>
parents: 17750
diff changeset
159 load_node (node);
271c0cce0f64 remove XREF from the links in the docuemntation
Torsten <ttl@justmail.de>
parents: 17750
diff changeset
160 else
271c0cce0f64 remove XREF from the links in the docuemntation
Torsten <ttl@justmail.de>
parents: 17750
diff changeset
161 _text_browser->scrollToAnchor (node);
15055
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Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
162 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
163
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
164 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
165 webinfo::current_tab_changed (int index)
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
166 {
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15300
diff changeset
167 QVariant tab_data = _tab_bar->tabData (index);
15494
05aee5a1ff37 silence some compilation warnings
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15368
diff changeset
168 _text_browser = static_cast<QTextBrowser*> (tab_data.value<void*> ());
15055
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diff changeset
169
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
170 _stacked_widget->setCurrentIndex (_stacked_widget->indexOf (_text_browser));
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
171
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
172 if (_text_browser->font () != _font_web)
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
173 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
174 _text_browser->setFont (_font_web);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
175 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
176 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
177
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
178 QTextBrowser *
15300
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John W. Eaton <jwe@octave.org>
parents: 15291
diff changeset
179 webinfo::addNewTab (const QString& name)
15055
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Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
180 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
181 _text_browser = new QTextBrowser (this);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
182 _text_browser->setOpenLinks (false);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
183 _text_browser->show ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
184
17790
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Rik <rik@octave.org>
parents: 17768
diff changeset
185 connect (_text_browser, SIGNAL (anchorClicked (const QUrl &)), this,
18678
6113e0c6920b maint: Clean up extra spaces before/after parentheses.
Rik <rik@octave.org>
parents: 18640
diff changeset
186 SLOT (link_clicked (const QUrl &)));
17790
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17768
diff changeset
187 disconnect(_tab_bar, SIGNAL (currentChanged(int)), this,
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17768
diff changeset
188 SLOT (current_tab_changed (int)));
15055
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Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
189
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
190 int ns = _stacked_widget->addWidget (_text_browser);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
191 _stacked_widget->setCurrentIndex (ns);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
192
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
193 int nt = _tab_bar->addTab (name);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
194 _tab_bar->setCurrentIndex (nt);
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15300
diff changeset
195 QVariant tab_data;
15494
05aee5a1ff37 silence some compilation warnings
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15368
diff changeset
196 tab_data.setValue (static_cast<void*> (_text_browser));
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15300
diff changeset
197 _tab_bar->setTabData (nt, tab_data);
15055
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Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
198
17790
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17768
diff changeset
199 connect (_tab_bar, SIGNAL (currentChanged (int)), this,
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17768
diff changeset
200 SLOT (current_tab_changed (int)));
15055
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
201
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
202 if (_text_browser->font () != _font_web)
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
203 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
204 _text_browser->setFont (_font_web);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
205 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
206 return _text_browser;
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
207 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
208
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
209 void
16529
faccc20d5f39 allow doc browser tabs to be moved and individually closed
John W. Eaton <jwe@octave.org>
parents: 15494
diff changeset
210 webinfo::close_tab (int index)
15055
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
211 {
16529
faccc20d5f39 allow doc browser tabs to be moved and individually closed
John W. Eaton <jwe@octave.org>
parents: 15494
diff changeset
212 if (_tab_bar->count () > 1)
faccc20d5f39 allow doc browser tabs to be moved and individually closed
John W. Eaton <jwe@octave.org>
parents: 15494
diff changeset
213 {
faccc20d5f39 allow doc browser tabs to be moved and individually closed
John W. Eaton <jwe@octave.org>
parents: 15494
diff changeset
214 QVariant tab_data = _tab_bar->tabData (index);
faccc20d5f39 allow doc browser tabs to be moved and individually closed
John W. Eaton <jwe@octave.org>
parents: 15494
diff changeset
215 QWidget *w = static_cast<QWidget*> (tab_data.value<void*> ());
faccc20d5f39 allow doc browser tabs to be moved and individually closed
John W. Eaton <jwe@octave.org>
parents: 15494
diff changeset
216 _stacked_widget->removeWidget (w);
faccc20d5f39 allow doc browser tabs to be moved and individually closed
John W. Eaton <jwe@octave.org>
parents: 15494
diff changeset
217 delete w;
15055
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parents:
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218
16529
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John W. Eaton <jwe@octave.org>
parents: 15494
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219 _tab_bar->removeTab (index);
faccc20d5f39 allow doc browser tabs to be moved and individually closed
John W. Eaton <jwe@octave.org>
parents: 15494
diff changeset
220 }
15055
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Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
221 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
222
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
223 void
17029
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John Donoghue <john.donoghue@ieee.org>
parents: 16881
diff changeset
224 webinfo::load_ref (const QString &ref_name)
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 16881
diff changeset
225 {
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 16881
diff changeset
226 QString text = _parser.find_ref (ref_name);
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 16881
diff changeset
227 if (text.length () > 0)
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 16881
diff changeset
228 {
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 16881
diff changeset
229 load_node (text);
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 16881
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230 }
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 16881
diff changeset
231 else
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 16881
diff changeset
232 {
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 16881
diff changeset
233 // not found
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Rik <rik@octave.org>
parents: 17768
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234 load_node("Top");
17029
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John Donoghue <john.donoghue@ieee.org>
parents: 16881
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235 }
17030
05b8ad3b7d12 Display/focus documentation browser when running command doc 'xxxxx'
John Donoghue <john.donoghue@ieee.org>
parents: 17029
diff changeset
236
17790
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Rik <rik@octave.org>
parents: 17768
diff changeset
237 if (_text_browser)
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Rik <rik@octave.org>
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238 _text_browser->setFocus();
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John Donoghue <john.donoghue@ieee.org>
parents: 16881
diff changeset
239 }
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 16881
diff changeset
240
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 16881
diff changeset
241 void
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Jacob Dawid <jacob.dawid@gmail.com>
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242 webinfo::search ()
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
243 {
20632
9e3b3aca6ead prevent doc browser from searching for an empty string (bug 46227)
Torsten <ttl@justmail.de>
parents: 19899
diff changeset
244 if (_search_line_edit->text ().trimmed ().isEmpty ())
9e3b3aca6ead prevent doc browser from searching for an empty string (bug 46227)
Torsten <ttl@justmail.de>
parents: 19899
diff changeset
245 return; // do nothing if search field is empty or only has whitespaces
9e3b3aca6ead prevent doc browser from searching for an empty string (bug 46227)
Torsten <ttl@justmail.de>
parents: 19899
diff changeset
246
15055
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Jacob Dawid <jacob.dawid@gmail.com>
parents:
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247 if (_search_check_box->isChecked ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
248 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
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249 // Global search
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
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parents:
diff changeset
250 QString results = _parser.global_search (_search_line_edit->text (), 5);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
251 _text_browser=addNewTab ("Results for: " + _search_line_edit->text ());
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
252 _text_browser->setHtml (results);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
253 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
254 else
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
255 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
256 // Local search
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
257 _text_browser->find (_search_line_edit->text ());
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
258 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
259 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
260
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
261 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
262 webinfo::zoom_in ()
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
263 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
264 _font_web.setPointSize (_font_web.pointSize() + 1);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
265 _text_browser->setFont (_font_web);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
266 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
267
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
268 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
269 webinfo::zoom_out ()
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
270 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
271 _font_web.setPointSize (_font_web.pointSize() - 1);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
272 _text_browser->setFont (_font_web);
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
273 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
diff changeset
274
16881
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John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
275 void
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
276 webinfo::copyClipboard ()
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
277 {
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
278 if (_search_line_edit->hasFocus () && _search_line_edit->hasSelectedText ())
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
279 {
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
280 QClipboard *clipboard = QApplication::clipboard ();
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
281
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
282 clipboard->setText (_search_line_edit->selectedText ());
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
283 }
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
284 if (_text_browser->hasFocus ())
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
285 {
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
286 _text_browser->copy ();
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
287 }
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
288 }
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
289
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
290 void
18555
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
291 webinfo::selectAll ()
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
292 {
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
293 if (_search_line_edit->hasFocus ())
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
294 {
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
295 _search_line_edit->selectAll ();
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
296 }
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
297 if (_text_browser->hasFocus ())
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
298 {
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
299 _text_browser->selectAll ();
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
300 }
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
301 }
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
302
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
303
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18235
diff changeset
304 void
16881
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
305 webinfo::pasteClipboard ()
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
306 {
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
307 if (_search_line_edit->hasFocus ())
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
308 {
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
309 QClipboard *clipboard = QApplication::clipboard ();
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
310 QString str = clipboard->text ();
17790
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17768
diff changeset
311 if (str.length () > 0)
16881
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
312 _search_line_edit->insert (str);
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
313 }
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
314 }
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16768
diff changeset
315