Mercurial > octave
view libgui/src/dialog.cc @ 21301:40de9f8f23a6
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 | f7d1050b9b53 |
children | e15d3387fc59 |
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/* Copyright (C) 2013-2015 John W. Eaton Copyright (C) 2013-2015 Daniel J. Sebald This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #ifdef HAVE_CONFIG_H # include "config.h" #endif #include "dialog.h" #include <QString> #include <QStringList> #include <QStringListModel> #include <QListView> #include <QFileInfo> // Could replace most of these with #include <QtGui> #include <QMessageBox> #include <QHBoxLayout> #include <QVBoxLayout> #include <QPushButton> #include <QGroupBox> #include <QGridLayout> #include <QLabel> QUIWidgetCreator uiwidget_creator; QUIWidgetCreator::QUIWidgetCreator (void) : QObject (), dialog_result (-1), dialog_button (), string_list (new QStringList ()), list_index (new QIntList ()), path_name (new QString ()) { } QUIWidgetCreator::~QUIWidgetCreator (void) { delete string_list; delete list_index; delete path_name; } void QUIWidgetCreator::dialog_button_clicked (QAbstractButton *button) { // Wait for link thread to go to sleep state. mutex.lock (); // Store the value so that builtin functions can retrieve. if (button) dialog_button = button->text (); // The value should always be 1 for the Octave functions. dialog_result = 1; mutex.unlock (); // Wake up Octave process so that it continues. waitcondition.wakeAll (); } void QUIWidgetCreator::list_select_finished (const QIntList& selected, int button_pressed) { // Wait for link thread to go to sleep state. mutex.lock (); // Store the value so that builtin functions can retrieve. *list_index = selected; dialog_result = button_pressed; mutex.unlock (); // Wake up Octave process so that it continues. waitcondition.wakeAll (); } void QUIWidgetCreator::input_finished (const QStringList& input, int button_pressed) { // Wait for link thread to go to sleep state. mutex.lock (); // Store the value so that builtin functions can retrieve. *string_list = input; dialog_result = button_pressed; mutex.unlock (); // Wake up Octave process so that it continues. waitcondition.wakeAll (); } void QUIWidgetCreator::filedialog_finished (const QStringList& files, const QString& path, int filterindex) { // Wait for link thread to go to sleep state. mutex.lock (); // Store the value so that builtin functions can retrieve. *string_list = files; dialog_result = filterindex; *path_name = path; mutex.unlock (); // Wake up Octave process so that it continues. waitcondition.wakeAll (); } MessageDialog::MessageDialog (const QString& message, const QString& title, const QString& qsicon, const QStringList& qsbutton, const QString& defbutton, const QStringList& role) : QMessageBox (QMessageBox::NoIcon, title.isEmpty () ? " " : title, message, 0, 0) { // Create a NonModal message. setWindowModality (Qt::NonModal); // Interpret the icon string, because enumeration QMessageBox::Icon can't // easily be made to pass through a signal. QMessageBox::Icon eicon = QMessageBox::NoIcon; if (qsicon == "error") eicon = QMessageBox::Critical; else if (qsicon == "warn") eicon = QMessageBox::Warning; else if (qsicon == "help") eicon = QMessageBox::Information; else if (qsicon == "quest") eicon = QMessageBox::Question; setIcon (eicon); int N = qsbutton.size () < role.size () ? qsbutton.size () : role.size (); if (N == 0) addButton (QMessageBox::Ok); else { for (int i = N-1; i >= 0; i--) { // Interpret the button role string, because enumeration // QMessageBox::ButtonRole can't be made to pass through a signal. QString srole = role.at (i); QMessageBox::ButtonRole erole = QMessageBox::InvalidRole; if (srole == "YesRole") erole = QMessageBox::YesRole; else if (srole == "NoRole") erole = QMessageBox::NoRole; else if (srole == "RejectRole") erole = QMessageBox::RejectRole; else if (srole == "AcceptRole") erole = QMessageBox::AcceptRole; QPushButton *pbutton = addButton (qsbutton.at (i), erole); if (qsbutton.at (i) == defbutton) setDefaultButton (pbutton); // Make the last button the button pressed when <esc> key activated. if (i == N-1) { // FIXME: Why define and then immediately test value? #define ACTIVE_ESCAPE 1 #if ACTIVE_ESCAPE setEscapeButton (pbutton); #else setEscapeButton (0); #endif #undef ACTIVE_ESCAPE } } } connect (this, SIGNAL (buttonClicked (QAbstractButton *)), &uiwidget_creator, SLOT (dialog_button_clicked (QAbstractButton *))); } ListDialog::ListDialog (const QStringList& list, const QString& mode, int wd, int ht, const QList<int>& initial, const QString& title, const QStringList& prompt, const QString& ok_string, const QString& cancel_string) : QDialog () { // Put the list of items into a model. Keep this off of the stack // because this conceivably could be a very large list. QAbstractItemModel *model = new QStringListModel (list); QListView *view = new QListView; view->setModel (model); if (mode == "single") view->setSelectionMode (QAbstractItemView::SingleSelection); else if (mode == "multiple") view->setSelectionMode (QAbstractItemView::ExtendedSelection); else view->setSelectionMode (QAbstractItemView::NoSelection); selector = view->selectionModel (); int i = 0; for (QList<int>::const_iterator it = initial.begin (); it != initial.end (); it++) { QModelIndex idx = model->index (initial.value (i++) - 1, 0, QModelIndex ()); selector->select (idx, QItemSelectionModel::Select); } bool fixed_layout = false; if (wd > 0 && ht > 0) { view->setFixedSize (wd, ht); fixed_layout = true; } view->setEditTriggers (QAbstractItemView::NoEditTriggers); QVBoxLayout *listLayout = new QVBoxLayout; if (! prompt.isEmpty ()) { // For now, assume html-like Rich Text. May be incompatible // with something down the road, but just testing capability. QString prompt_string; for (int j = 0; j < prompt.length (); j++) { if (j > 0) // FIXME: Why define and then immediately test value? #define RICH_TEXT 1 #if RICH_TEXT prompt_string.append ("<br>"); #else prompt_string.append ("\n"); #endif prompt_string.append (prompt.at (j)); } QLabel *plabel = new QLabel (prompt_string); #if RICH_TEXT plabel->setTextFormat (Qt::RichText); #endif #undef RICH_TEXT listLayout->addWidget (plabel); } listLayout->addWidget (view); QPushButton *select_all = new QPushButton (tr ("Select All")); select_all->setVisible (mode == "multiple"); listLayout->addWidget (select_all); QPushButton *buttonOk = new QPushButton (ok_string); QPushButton *buttonCancel = new QPushButton (cancel_string); QHBoxLayout *buttonsLayout = new QHBoxLayout; buttonsLayout->addStretch (1); buttonsLayout->addWidget (buttonOk); buttonsLayout->addWidget (buttonCancel); buttonOk->setDefault (true); QVBoxLayout *mainLayout = new QVBoxLayout; mainLayout->addLayout (listLayout); mainLayout->addSpacing (12); mainLayout->addLayout (buttonsLayout); setLayout (mainLayout); if (fixed_layout) layout ()->setSizeConstraint (QLayout::SetFixedSize); // If empty, make blank rather than use default OS behavior. setWindowTitle (title.isEmpty () ? " " : title); connect (select_all, SIGNAL (clicked ()), view, SLOT (selectAll ())); connect (buttonOk, SIGNAL (clicked ()), this, SLOT (buttonOk_clicked ())); connect (buttonCancel, SIGNAL (clicked ()), this, SLOT (buttonCancel_clicked ())); connect (this, SIGNAL (finish_selection (const QIntList&, int)), &uiwidget_creator, SLOT (list_select_finished (const QIntList&, int))); connect (view, SIGNAL (doubleClicked (const QModelIndex&)), this, SLOT (item_double_clicked (const QModelIndex&))); } void ListDialog::buttonOk_clicked (void) { // Store information about what button was pressed so that builtin // functions can retrieve. QModelIndexList selected_index = selector->selectedIndexes (); QIntList selected_int; for (int i = 0; i < selected_index.size (); i++) selected_int << selected_index.at (i).row () + 1; emit finish_selection (selected_int, 1); done (QDialog::Accepted); } void ListDialog::buttonCancel_clicked (void) { // Store information about what button was pressed so that builtin // functions can retrieve. QIntList empty; emit finish_selection (empty, 0); done (QDialog::Rejected); } void ListDialog::reject (void) { buttonCancel_clicked (); } void ListDialog::item_double_clicked (const QModelIndex&) { buttonOk_clicked (); } InputDialog::InputDialog (const QStringList& prompt, const QString& title, const QFloatList& nr, const QFloatList& nc, const QStringList& defaults) : QDialog () { // FIXME: Why define and then immediately test value? #define LINE_EDIT_FOLLOWS_PROMPT 0 #if LINE_EDIT_FOLLOWS_PROMPT // Prompt on left followed by input on right. QGridLayout *promptInputLayout = new QGridLayout; #else // Prompt aligned above input. QVBoxLayout *promptInputLayout = new QVBoxLayout; #endif int N_gridrows = prompt.size (); for (int i = 0; i < N_gridrows; i++) { QLabel *label = new QLabel (prompt.at (i)); QLineEdit *line_edit = new QLineEdit (defaults.at (i)); if (nr.at (i) > 0) { QSize qsize = line_edit->sizeHint (); int intval = qsize.height () * nr.at (i); line_edit->setFixedHeight (intval); if (nc.at (i) > 0) { intval = qsize.height () * nc.at (i) / 2; line_edit->setFixedWidth (intval); } } input_line << line_edit; #if LINE_EDIT_FOLLOWS_PROMPT promptInputLayout->addWidget (label, i + 1, 0); promptInputLayout->addWidget (line_edit, i + 1, 1); #else promptInputLayout->addWidget (label); promptInputLayout->addWidget (line_edit); #endif } #undef LINE_EDIT_FOLLOWS_PROMPT QPushButton *buttonOk = new QPushButton ("OK"); QPushButton *buttonCancel = new QPushButton ("Cancel"); QHBoxLayout *buttonsLayout = new QHBoxLayout; buttonsLayout->addStretch (1); buttonsLayout->addWidget (buttonOk); buttonsLayout->addWidget (buttonCancel); QVBoxLayout *mainLayout = new QVBoxLayout; mainLayout->addLayout (promptInputLayout); mainLayout->addSpacing (12); mainLayout->addLayout (buttonsLayout); setLayout (mainLayout); // If empty, make blank rather than use default OS behavior. setWindowTitle (title.isEmpty () ? " " : title); connect (buttonOk, SIGNAL (clicked ()), this, SLOT (buttonOk_clicked ())); connect (buttonCancel, SIGNAL (clicked ()), this, SLOT (buttonCancel_clicked ())); connect (this, SIGNAL (finish_input (const QStringList&, int)), &uiwidget_creator, SLOT (input_finished (const QStringList&, int))); } void InputDialog::buttonOk_clicked (void) { // Store information about what button was pressed so that builtin // functions can retrieve. QStringList string_result; for (int i = 0; i < input_line.size (); i++) string_result << input_line.at (i)->text (); emit finish_input (string_result, 1); done (QDialog::Accepted); } void InputDialog::buttonCancel_clicked (void) { // Store information about what button was pressed so that builtin // functions can retrieve. QStringList empty; emit finish_input (empty, 0); done (QDialog::Rejected); } void InputDialog::reject (void) { buttonCancel_clicked (); } FileDialog::FileDialog (const QStringList& name_filters, const QString& title, const QString& filename, const QString& dirname, const QString& multimode) : QFileDialog () { // Create a NonModal message. setWindowModality (Qt::NonModal); setWindowTitle (title.isEmpty () ? " " : title); setDirectory (dirname); if (multimode == "on") // uigetfile multiselect=on { setFileMode (QFileDialog::ExistingFiles); setAcceptMode (QFileDialog::AcceptOpen); } else if (multimode == "create") // uiputfile { setFileMode (QFileDialog::AnyFile); setAcceptMode (QFileDialog::AcceptSave); setOption (QFileDialog::DontConfirmOverwrite, false); setConfirmOverwrite (true); } else if (multimode == "dir") // uigetdir { setFileMode (QFileDialog::Directory); setOption (QFileDialog::ShowDirsOnly, true); setOption (QFileDialog::HideNameFilterDetails, true); setAcceptMode (QFileDialog::AcceptOpen); } else // uigetfile multiselect=off { setFileMode (QFileDialog::ExistingFile); setAcceptMode (QFileDialog::AcceptOpen); } setNameFilters (name_filters); selectFile (filename); connect (this, SIGNAL (finish_input (const QStringList&, const QString&, int)), &uiwidget_creator, SLOT (filedialog_finished (const QStringList&, const QString&, int))); connect (this, SIGNAL (accepted ()), this, SLOT (acceptSelection ())); connect (this, SIGNAL (rejected ()), this, SLOT (rejectSelection ())); } void FileDialog::rejectSelection(void) { QStringList empty; emit finish_input (empty, "", 0); } void FileDialog::acceptSelection (void) { QStringList string_result; QString path; int idx = 1; string_result = selectedFiles (); if (testOption (QFileDialog::ShowDirsOnly) == true && string_result.size () > 0) { path = string_result[0]; } else { path = directory ().absolutePath (); } // Matlab expects just the filename, whereas the file dialog gave us // full path names, so fix it. for (int i = 0; i < string_result.size (); i++) string_result[i] = QFileInfo (string_result[i]).fileName (); // if not showing only dirs, add end slash for the path component if (testOption (QFileDialog::ShowDirsOnly) == false) path += "/"; // convert to native slashes path = QDir::toNativeSeparators (path); QStringList name_filters = nameFilters (); idx = name_filters.indexOf (selectedNameFilter ()) + 1; // send the selected info emit finish_input (string_result, path, idx); }