Mercurial > octave-nkf
view libgui/graphics/EditControl.cc @ 20216:aa36fb998a4d stable
maint: Remove unnecessary whitespace at end of lines.
* libgui/Makefile.am, libgui/graphics/Canvas.cc,
libgui/graphics/EditControl.cc, libgui/graphics/Figure.cc,
libgui/graphics/MouseModeActionGroup.cc, libgui/graphics/annotation-dialog.cc,
libgui/graphics/annotation-dialog.h, libgui/graphics/gl-select.cc,
libgui/graphics/module.mk, libgui/kb-layouts/default.keytab,
libgui/kb-layouts/linux.keytab, libgui/kb-layouts/vt420pc.keytab,
libgui/src/m-editor/find-dialog.cc, libgui/src/main-window.cc,
libgui/src/octave-qt-link.cc, libgui/src/octave-qt-link.h,
libgui/src/shortcut-manager.h, libinterp/corefcn/error.cc,
libinterp/corefcn/find.cc, libinterp/corefcn/gl2ps-renderer.cc,
libinterp/corefcn/graphics.cc, libinterp/corefcn/graphics.in.h,
libinterp/corefcn/octave-link.cc, libinterp/corefcn/quadcc.cc,
libinterp/corefcn/strfns.cc, libinterp/corefcn/syscalls.cc,
libinterp/corefcn/sysdep.cc, libinterp/corefcn/urlwrite.cc,
libinterp/corefcn/utils.cc, libinterp/corefcn/variables.cc,
libinterp/dldfcn/__init_fltk__.cc, libinterp/dldfcn/ccolamd.cc,
libinterp/dldfcn/colamd.cc, libinterp/octave-value/ov-bool-sparse.cc,
libinterp/octave-value/ov-classdef.cc, libinterp/octave-value/ov-re-sparse.cc,
libinterp/octave-value/ov-struct.cc, libinterp/parse-tree/pt-arg-list.cc,
scripts/audio/@audiorecorder/play.m, scripts/audio/wavwrite.m,
scripts/general/cart2sph.m, scripts/geometry/inpolygon.m,
scripts/gui/listdlg.m, scripts/gui/msgbox.m,
scripts/gui/private/message_dialog.m, scripts/help/get_first_help_sentence.m,
scripts/help/lookfor.m, scripts/image/imshow.m, scripts/io/strread.m,
scripts/java/javamem.m, scripts/miscellaneous/dir.m,
scripts/miscellaneous/edit.m, scripts/miscellaneous/genvarname.m,
scripts/miscellaneous/gzip.m, scripts/miscellaneous/private/__w2mpth__.m,
scripts/plot/appearance/annotation.m, scripts/plot/draw/colorbar.m,
scripts/plot/draw/quiver3.m, scripts/plot/util/hold.m,
scripts/plot/util/print.m, scripts/polynomial/mkpp.m,
scripts/polynomial/polyder.m, scripts/polynomial/spline.m,
scripts/polynomial/unmkpp.m, scripts/signal/arma_rnd.m, scripts/sparse/gplot.m,
scripts/statistics/tests/t_test.m,
scripts/statistics/tests/t_test_regression.m, scripts/strings/mat2str.m,
scripts/strings/strsplit.m, scripts/strings/strtrunc.m,
scripts/strings/untabify.m, scripts/testfun/assert.m:
maint: Remove unnecessary whitespace at end of lines.
author | Rik <rik@octave.org> |
---|---|
date | Tue, 12 May 2015 09:22:01 -0700 |
parents | 3a8e9e991d5e |
children |
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/* Copyright (C) 2011-2015 Michael Goffioul 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 <QLineEdit> #include "Container.h" #include "EditControl.h" #include "TextEdit.h" #include "QtHandlesUtils.h" namespace QtHandles { EditControl* EditControl::create (const graphics_object& go) { Object* parent = Object::parentObject (go); if (parent) { Container* container = parent->innerContainer (); if (container) { uicontrol::properties& up = Utils::properties<uicontrol> (go); if ((up.get_max () - up.get_min ()) > 1) return new EditControl (go, new TextEdit (container)); else return new EditControl (go, new QLineEdit (container)); } } return 0; } EditControl::EditControl (const graphics_object& go, QLineEdit* edit) : BaseControl (go, edit), m_multiLine (false), m_textChanged (false) { init (edit); } void EditControl::init (QLineEdit* edit, bool callBase) { if (callBase) BaseControl::init (edit, callBase); m_multiLine = false; initCommon (edit); uicontrol::properties& up = properties<uicontrol> (); edit->setText (Utils::fromStdString (up.get_string_string ())); edit->setAlignment (Utils::fromHVAlign (up.get_horizontalalignment (), up.get_verticalalignment ())); connect (edit, SIGNAL (textEdited (const QString&)), SLOT (textChanged (void))); connect (edit, SIGNAL (editingFinished (void)), SLOT (editingFinished (void))); connect (edit, SIGNAL (returnPressed (void)), SLOT (returnPressed (void))); } EditControl::EditControl (const graphics_object& go, TextEdit* edit) : BaseControl (go, edit), m_multiLine (true), m_textChanged (false) { init (edit); } void EditControl::init (TextEdit* edit, bool callBase) { if (callBase) BaseControl::init (edit, callBase); m_multiLine = true; initCommon (edit); uicontrol::properties& up = properties<uicontrol> (); edit->setAcceptRichText (false); edit->setPlainText (Utils::fromStringVector (up.get_string_vector()).join("\n")); connect (edit, SIGNAL (textChanged (void)), SLOT (textChanged (void))); connect (edit, SIGNAL (editingFinished (void)), SLOT (editingFinished (void))); connect (edit, SIGNAL (returnPressed (void)), SLOT (returnPressed (void))); } EditControl::~EditControl (void) { } void EditControl::initCommon (QWidget*) { m_textChanged = false; } void EditControl::update (int pId) { bool handled = false; if (m_multiLine) handled = updateMultiLine (pId); else handled = updateSingleLine (pId); if (! handled) { switch (pId) { default: BaseControl::update (pId); break; } } } bool EditControl::updateSingleLine (int pId) { uicontrol::properties& up = properties<uicontrol> (); QLineEdit* edit = qWidget<QLineEdit> (); switch (pId) { case uicontrol::properties::ID_STRING: edit->setText (Utils::fromStdString (up.get_string_string ())); return true; case uicontrol::properties::ID_HORIZONTALALIGNMENT: case uicontrol::properties::ID_VERTICALALIGNMENT: edit->setAlignment (Utils::fromHVAlign (up.get_horizontalalignment (), up.get_verticalalignment ())); return true; case uicontrol::properties::ID_MIN: case uicontrol::properties::ID_MAX: if ((up.get_max () - up.get_min ()) > 1) { QWidget* container = edit->parentWidget (); delete edit; init (new TextEdit (container), true); } return true; default: break; } return false; } bool EditControl::updateMultiLine (int pId) { uicontrol::properties& up = properties<uicontrol> (); TextEdit* edit = qWidget<TextEdit> (); switch (pId) { case uicontrol::properties::ID_STRING: edit->setPlainText (Utils::fromStringVector (up.get_string_vector()).join("\n")); return true; case uicontrol::properties::ID_MIN: case uicontrol::properties::ID_MAX: if ((up.get_max () - up.get_min ()) <= 1) { QWidget* container = edit->parentWidget (); delete edit; init (new QLineEdit (container), true); } return true; default: break; } return false; } void EditControl::textChanged (void) { m_textChanged = true; } void EditControl::returnPressed (void) { QString txt = (m_multiLine ? qWidget<TextEdit> ()->toPlainText () : qWidget<QLineEdit> ()->text ()); if (m_textChanged) { if (m_multiLine) gh_manager::post_set (m_handle, "string", Utils::toCellString(txt.split("\n")), false); else gh_manager::post_set (m_handle, "string", Utils::toStdString (txt), false); m_textChanged = false; } if (txt.length () > 0) gh_manager::post_callback (m_handle, "callback"); } void EditControl::editingFinished (void) { if (m_textChanged) { QString txt = (m_multiLine ? qWidget<TextEdit> ()->toPlainText () : qWidget<QLineEdit> ()->text ()); if (m_multiLine) gh_manager::post_set (m_handle, "string", Utils::toCellString(txt.split("\n")), false); else gh_manager::post_set (m_handle, "string", Utils::toStdString (txt), false); gh_manager::post_callback (m_handle, "callback"); m_textChanged = false; } } }; // namespace QtHandles