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office-gobmx/starmath/source/ElementsDockingWindow.cxx
Caolán McNamara 55e2c6c648 Related: tdf#140659 designate which widget to get default focus 
Change-Id: I8c8200756a7120db9a9c946889a30f6c549fd617
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/114536
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2021-04-23 14:27:51 +02:00

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <ElementsDockingWindow.hxx>
#include <starmath.hrc>
#include <strings.hrc>
#include <smmod.hxx>
#include <cfgitem.hxx>
#include <view.hxx>
#include <visitors.hxx>
#include <document.hxx>
#include "uiobject.hxx"
#include <strings.hxx>
#include <sfx2/dispatch.hxx>
#include <sfx2/sfxmodelfactory.hxx>
#include <svl/stritem.hxx>
#include <vcl/event.hxx>
#include <vcl/settings.hxx>
#include <vcl/uitest/eventdescription.hxx>
#include <vcl/uitest/logger.hxx>
SmElement::SmElement(std::unique_ptr<SmNode>&& pNode, const OUString& aText, const OUString& aHelpText) :
mpNode(std::move(pNode)),
maText(aText),
maHelpText(aHelpText)
{}
SmElement::~SmElement()
{}
const std::unique_ptr<SmNode>& SmElement::getNode() const { return mpNode; }
SmElementSeparator::SmElementSeparator() :
SmElement(std::unique_ptr<SmNode>(), OUString(), OUString())
{}
const SmElementDescr SmElementsControl::m_a5UnaryBinaryOperatorsList[] =
{
{RID_PLUSX, RID_PLUSX_HELP}, {RID_MINUSX, RID_MINUSX_HELP},
{RID_PLUSMINUSX, RID_PLUSMINUSX_HELP}, {RID_MINUSPLUSX, RID_MINUSPLUSX_HELP},
{nullptr, nullptr},
{RID_XPLUSY, RID_XPLUSY_HELP}, {RID_XMINUSY, RID_XMINUSY_HELP},
{RID_XCDOTY, RID_XCDOTY_HELP}, {RID_XTIMESY, RID_XTIMESY_HELP},
{RID_XSYMTIMESY, RID_XSYMTIMESY_HELP}, {RID_XOVERY, RID_XOVERY_HELP},
{RID_FRACXY, RID_FRACXY_HELP},
{RID_XDIVY, RID_XDIVY_HELP}, {RID_XSYMDIVIDEY, RID_XSYMDIVIDEY_HELP},
{RID_XOPLUSY, RID_XOPLUSY_HELP}, {RID_XOMINUSY, RID_XOMINUSY_HELP},
{RID_XODOTY, RID_XODOTY_HELP}, {RID_XOTIMESY, RID_XOTIMESY_HELP},
{RID_XODIVIDEY, RID_XODIVIDEY_HELP}, {RID_XCIRCY, RID_XCIRCY_HELP},
{RID_XWIDESLASHY, RID_XWIDESLASHY_HELP}, {RID_XWIDEBSLASHY, RID_XWIDEBSLASHY_HELP},
{nullptr, nullptr},
{RID_NEGX, RID_NEGX_HELP}, {RID_XANDY, RID_XANDY_HELP}, {RID_XORY, RID_XORY_HELP}
};
const SmElementDescr SmElementsControl::m_a5RelationsList[] =
{
{RID_XEQY, RID_XEQY_HELP}, {RID_XNEQY, RID_XNEQY_HELP}, {RID_XLTY, RID_XLTY_HELP},
{RID_XLEY, RID_XLEY_HELP}, {RID_XLESLANTY, RID_XLESLANTY_HELP}, {RID_XGTY, RID_XGTY_HELP},
{RID_XGEY, RID_XGEY_HELP}, {RID_XGESLANTY, RID_XGESLANTY_HELP},
{RID_XLLY, RID_XLLY_HELP}, {RID_XGGY, RID_XGGY_HELP},
{nullptr, nullptr},
{RID_XAPPROXY, RID_XAPPROXY_HELP}, {RID_XSIMY, RID_XSIMY_HELP}, {RID_XSIMEQY, RID_XSIMEQY_HELP},
{RID_XEQUIVY, RID_XEQUIVY_HELP}, {RID_XPROPY, RID_XPROPY_HELP}, {RID_XPARALLELY, RID_XPARALLELY_HELP},
{RID_XORTHOY, RID_XORTHOY_HELP}, {RID_XDIVIDESY, RID_XDIVIDESY_HELP}, {RID_XNDIVIDESY, RID_XNDIVIDESY_HELP},
{RID_XTOWARDY, RID_XTOWARDY_HELP}, {RID_XTRANSLY, RID_XTRANSLY_HELP}, {RID_XTRANSRY, RID_XTRANSRY_HELP},
{RID_XDEFY, RID_XDEFY_HELP},
{nullptr, nullptr},
{RID_DLARROW, RID_DLARROW_HELP}, {RID_DLRARROW, RID_DLRARROW_HELP}, {RID_DRARROW, RID_DRARROW_HELP},
{nullptr, nullptr},
{RID_XPRECEDESY, RID_XPRECEDESY_HELP}, {RID_XSUCCEEDSY, RID_XSUCCEEDSY_HELP},
{RID_XPRECEDESEQUALY, RID_XPRECEDESEQUALY_HELP}, {RID_XSUCCEEDSEQUALY, RID_XSUCCEEDSEQUALY_HELP},
{RID_XPRECEDESEQUIVY, RID_XPRECEDESEQUIVY_HELP}, {RID_XSUCCEEDSEQUIVY, RID_XSUCCEEDSEQUIVY_HELP},
{RID_XNOTPRECEDESY, RID_XNOTPRECEDESY_HELP}, {RID_XNOTSUCCEEDSY, RID_XNOTSUCCEEDSY_HELP},
};
const SmElementDescr SmElementsControl::m_a5SetOperationsList[] =
{
{RID_XINY, RID_XINY_HELP}, {RID_XNOTINY, RID_XNOTINY_HELP}, {RID_XOWNSY, RID_XOWNSY_HELP},
{nullptr, nullptr},
{RID_XINTERSECTIONY, RID_XINTERSECTIONY_HELP}, {RID_XUNIONY, RID_XUNIONY_HELP},
{RID_XSETMINUSY, RID_XSETMINUSY_HELP}, {RID_XSETQUOTIENTY, RID_XSETQUOTIENTY_HELP},
{RID_XSUBSETY, RID_XSUBSETY_HELP}, {RID_XSUBSETEQY, RID_XSUBSETEQY_HELP},
{RID_XSUPSETY, RID_XSUPSETY_HELP}, {RID_XSUPSETEQY, RID_XSUPSETEQY_HELP},
{RID_XNSUBSETY, RID_XNSUBSETY_HELP}, {RID_XNSUBSETEQY, RID_XNSUBSETEQY_HELP},
{RID_XNSUPSETY, RID_XNSUPSETY_HELP}, {RID_XNSUPSETEQY, RID_XNSUPSETEQY_HELP},
{nullptr, nullptr},
{RID_EMPTYSET, RID_EMPTYSET_HELP}, {RID_ALEPH, RID_ALEPH_HELP}, {RID_SETN, RID_SETN_HELP},
{RID_SETZ, RID_SETZ_HELP}, {RID_SETQ, RID_SETQ_HELP}, {RID_SETR, RID_SETR_HELP}, {RID_SETC, RID_SETC_HELP}
};
const SmElementDescr SmElementsControl::m_a5FunctionsList[] =
{
{RID_ABSX, RID_ABSX_HELP}, {RID_FACTX, RID_FACTX_HELP}, {RID_SQRTX, RID_SQRTX_HELP},
{RID_NROOTXY, RID_NROOTXY_HELP}, {RID_RSUPX, RID_RSUPX_HELP}, {RID_EX, RID_EX_HELP},
{RID_LNX, RID_LNX_HELP}, {RID_EXPX, RID_EXPX_HELP}, {RID_LOGX, RID_LOGX_HELP},
{nullptr, nullptr},
{RID_SINX, RID_SINX_HELP}, {RID_COSX, RID_COSX_HELP}, {RID_TANX, RID_TANX_HELP}, {RID_COTX, RID_COTX_HELP},
{RID_SINHX, RID_SINHX_HELP}, {RID_COSHX, RID_COSHX_HELP}, {RID_TANHX, RID_TANHX_HELP},
{RID_COTHX, RID_COTHX_HELP},
{nullptr, nullptr},
{RID_ARCSINX, RID_ARCSINX_HELP}, {RID_ARCCOSX, RID_ARCCOSX_HELP}, {RID_ARCTANX, RID_ARCTANX_HELP},
{RID_ARCCOTX, RID_ARCCOTX_HELP}, {RID_ARSINHX, RID_ARSINHX_HELP}, {RID_ARCOSHX, RID_ARCOSHX_HELP},
{RID_ARTANHX, RID_ARTANHX_HELP}, {RID_ARCOTHX, RID_ARCOTHX_HELP},
{nullptr, nullptr},
{RID_FUNCX, RID_FUNCX_HELP}
};
const SmElementDescr SmElementsControl::m_a5OperatorsList[] =
{
{RID_LIMX, RID_LIMX_HELP}, {RID_LIM_FROMX, RID_LIM_FROMX_HELP},
{RID_LIM_TOX, RID_LIM_TOX_HELP}, {RID_LIM_FROMTOX, RID_LIM_FROMTOX_HELP},
{nullptr, nullptr},
{RID_LIMINFX, RID_LIMINFX_HELP}, {RID_LIMINF_FROMX, RID_LIMINF_FROMX_HELP},
{RID_LIMINF_TOX, RID_LIMINF_TOX_HELP}, {RID_LIMINF_FROMTOX, RID_LIMINF_FROMTOX_HELP},
{nullptr, nullptr},
{RID_LIMSUPX, RID_LIMSUPX_HELP}, {RID_LIMSUP_FROMX, RID_LIMSUP_FROMX_HELP},
{RID_LIMSUP_TOX, RID_LIMSUP_TOX_HELP}, {RID_LIMSUP_FROMTOX, RID_LIMSUP_FROMTOX_HELP},
{nullptr, nullptr},
{RID_SUMX, RID_SUMX_HELP}, {RID_SUM_FROMX, RID_SUM_FROMX_HELP},
{RID_SUM_TOX, RID_SUM_TOX_HELP}, {RID_SUM_FROMTOX, RID_SUM_FROMTOX_HELP},
{nullptr, nullptr},
{RID_PRODX, RID_PRODX_HELP}, {RID_PROD_FROMX, RID_PROD_FROMX_HELP},
{RID_PROD_TOX, RID_PROD_TOX_HELP}, {RID_PROD_FROMTOX, RID_PROD_FROMTOX_HELP},
{nullptr, nullptr},
{RID_COPRODX, RID_COPRODX_HELP}, {RID_COPROD_FROMX, RID_COPROD_FROMX_HELP},
{RID_COPROD_TOX, RID_COPROD_TOX_HELP}, {RID_COPROD_FROMTOX, RID_COPROD_FROMTOX_HELP},
{nullptr, nullptr},
{RID_INTX, RID_INTX_HELP}, {RID_INT_FROMX, RID_INT_FROMX_HELP},
{RID_INT_TOX, RID_INT_TOX_HELP}, {RID_INT_FROMTOX, RID_INT_FROMTOX_HELP},
{nullptr, nullptr},
{RID_IINTX, RID_IINTX_HELP}, {RID_IINT_FROMX, RID_IINT_FROMX_HELP},
{RID_IINT_TOX, RID_IINT_TOX_HELP}, {RID_IINT_FROMTOX, RID_IINT_FROMTOX_HELP},
{nullptr, nullptr},
{RID_IIINTX, RID_IIINTX_HELP}, {RID_IIINT_FROMX, RID_IIINT_FROMX_HELP},
{RID_IIINT_TOX, RID_IIINT_TOX_HELP}, {RID_IIINT_FROMTOX, RID_IIINT_FROMTOX_HELP},
{nullptr, nullptr},
{RID_LINTX, RID_LINTX_HELP}, {RID_LINT_FROMX, RID_LINT_FROMX_HELP},
{RID_LINT_TOX, RID_LINT_TOX_HELP}, {RID_LINT_FROMTOX, RID_LINT_FROMTOX_HELP},
{nullptr, nullptr},
{RID_LLINTX, RID_LLINTX_HELP}, {RID_LLINT_FROMX, RID_LLINT_FROMX_HELP},
{RID_LLINT_TOX, RID_LLINT_TOX_HELP}, {RID_LLINT_FROMTOX, RID_LLINT_FROMTOX_HELP},
{nullptr, nullptr},
{RID_LLLINTX, RID_LLLINTX_HELP}, {RID_LLLINT_FROMX, RID_LLLINT_FROMX_HELP},
{RID_LLLINT_TOX, RID_LLLINT_TOX_HELP}, {RID_LLLINT_FROMTOX, RID_LLLINT_FROMTOX_HELP},
{nullptr, nullptr},
{RID_OPERX, RID_OPERX_HELP}, {RID_OPER_FROMX, RID_OPER_FROMX_HELP},
{RID_OPER_TOX, RID_OPER_TOX_HELP}, {RID_OPER_FROMTOX, RID_OPER_FROMTOX_HELP}
};
const SmElementDescr SmElementsControl::m_a5AttributesList[] =
{
{RID_ACUTEX, RID_ACUTEX_HELP}, {RID_GRAVEX, RID_GRAVEX_HELP}, {RID_BREVEX, RID_BREVEX_HELP},
{RID_CIRCLEX, RID_CIRCLEX_HELP}, {RID_DOTX, RID_DOTX_HELP}, {RID_DDOTX, RID_DDOTX_HELP},
{RID_DDDOTX, RID_DDDOTX_HELP}, {RID_BARX, RID_BARX_HELP}, {RID_VECX, RID_VECX_HELP},
{RID_HARPOONX, RID_HARPOONX_HELP},
{RID_TILDEX, RID_TILDEX_HELP}, {RID_HATX, RID_HATX_HELP}, {RID_CHECKX, RID_CHECKX_HELP},
{nullptr, nullptr},
{RID_WIDEVECX, RID_WIDEVECX_HELP}, {RID_WIDEHARPOONX, RID_WIDEHARPOONX_HELP},
{RID_WIDETILDEX, RID_WIDETILDEX_HELP}, {RID_WIDEHATX, RID_WIDEHATX_HELP},
{RID_OVERLINEX, RID_OVERLINEX_HELP}, {RID_UNDERLINEX, RID_UNDERLINEX_HELP}, {RID_OVERSTRIKEX, RID_OVERSTRIKEX_HELP},
{nullptr, nullptr},
{RID_PHANTOMX, RID_PHANTOMX_HELP}, {RID_BOLDX, RID_BOLDX_HELP}, {RID_ITALX, RID_ITALX_HELP},
{RID_SIZEXY, RID_SIZEXY_HELP}, {RID_FONTXY, RID_FONTXY_HELP},
{nullptr, nullptr},
{RID_COLORX_BLACK, RID_COLORX_BLACK_HELP}, {RID_COLORX_BLUE, RID_COLORX_BLUE_HELP},
{RID_COLORX_GREEN, RID_COLORX_GREEN_HELP}, {RID_COLORX_RED, RID_COLORX_RED_HELP},
{RID_COLORX_AQUA, RID_COLORX_AQUA_HELP}, {RID_COLORX_FUCHSIA, RID_COLORX_FUCHSIA_HELP},
{RID_COLORX_YELLOW, RID_COLORX_YELLOW_HELP}, {RID_COLORX_GRAY, RID_COLORX_GRAY_HELP},
{RID_COLORX_LIME, RID_COLORX_LIME_HELP}, {RID_COLORX_MAROON, RID_COLORX_MAROON_HELP},
{RID_COLORX_NAVY, RID_COLORX_NAVY_HELP}, {RID_COLORX_OLIVE, RID_COLORX_OLIVE_HELP},
{RID_COLORX_PURPLE, RID_COLORX_PURPLE_HELP}, {RID_COLORX_SILVER, RID_COLORX_SILVER_HELP},
{RID_COLORX_TEAL, RID_COLORX_TEAL_HELP},{RID_COLORX_RGB, RID_COLORX_RGB_HELP},
{RID_COLORX_HEX, RID_COLORX_HEX_HELP},
{nullptr, nullptr},
{RID_COLORX_CORAL, RID_COLORX_CORAL_HELP}, {RID_COLORX_MIDNIGHT, RID_COLORX_MIDNIGHT_HELP},
{RID_COLORX_CRIMSON, RID_COLORX_CRIMSON_HELP}, {RID_COLORX_VIOLET, RID_COLORX_VIOLET_HELP},
{RID_COLORX_ORANGE, RID_COLORX_ORANGE_HELP}, {RID_COLORX_ORANGERED, RID_COLORX_ORANGERED_HELP},
{RID_COLORX_SEAGREEN, RID_COLORX_SEAGREEN_HELP}, {RID_COLORX_INDIGO, RID_COLORX_INDIGO_HELP},
{RID_COLORX_HOTPINK, RID_COLORX_HOTPINK_HELP}, {RID_COLORX_LAVENDER, RID_COLORX_LAVENDER_HELP},
{RID_COLORX_SNOW, RID_COLORX_SNOW_HELP},
};
const SmElementDescr SmElementsControl::m_a5BracketsList[] =
{
{RID_LRGROUPX, RID_LRGROUPX_HELP},
{nullptr, nullptr},
{RID_LRPARENTX, RID_LRPARENTX_HELP}, {RID_LRBRACKETX, RID_LRBRACKETX_HELP},
{RID_LRDBRACKETX, RID_LRDBRACKETX_HELP}, {RID_LRBRACEX, RID_LRBRACEX_HELP},
{RID_LRANGLEX, RID_LRANGLEX_HELP}, {RID_LMRANGLEXY, RID_LMRANGLEXY_HELP},
{RID_LRCEILX, RID_LRCEILX_HELP}, {RID_LRFLOORX, RID_LRFLOORX_HELP},
{RID_LRLINEX, RID_LRLINEX_HELP}, {RID_LRDLINEX, RID_LRDLINEX_HELP},
{nullptr, nullptr},
{RID_SLRPARENTX, RID_SLRPARENTX_HELP}, {RID_SLRBRACKETX, RID_SLRBRACKETX_HELP},
{RID_SLRDBRACKETX, RID_SLRDBRACKETX_HELP}, {RID_SLRBRACEX, RID_SLRBRACEX_HELP},
{RID_SLRANGLEX, RID_SLRANGLEX_HELP}, {RID_SLMRANGLEXY, RID_SLMRANGLEXY_HELP},
{RID_SLRCEILX, RID_SLRCEILX_HELP}, {RID_SLRFLOORX, RID_SLRFLOORX_HELP},
{RID_SLRLINEX, RID_SLRLINEX_HELP}, {RID_SLRDLINEX, RID_SLRDLINEX_HELP},
{nullptr, nullptr},
{RID_XOVERBRACEY, RID_XOVERBRACEY_HELP}, {RID_XUNDERBRACEY, RID_XUNDERBRACEY_HELP},
{nullptr, nullptr},
{RID_EVALX, RID_EVALUATEX_HELP}, {RID_EVAL_FROMX, RID_EVALUATE_FROMX_HELP},
{RID_EVAL_TOX, RID_EVALUATE_TOX_HELP}, {RID_EVAL_FROMTOX, RID_EVALUATE_FROMTOX_HELP},
};
const SmElementDescr SmElementsControl::m_a5FormatsList[] =
{
{RID_RSUPX, RID_RSUPX_HELP}, {RID_RSUBX, RID_RSUBX_HELP}, {RID_LSUPX, RID_LSUPX_HELP},
{RID_LSUBX, RID_LSUBX_HELP}, {RID_CSUPX, RID_CSUPX_HELP}, {RID_CSUBX, RID_CSUBX_HELP},
{nullptr, nullptr},
{RID_NEWLINE, RID_NEWLINE_HELP}, {RID_SBLANK, RID_SBLANK_HELP}, {RID_BLANK, RID_BLANK_HELP},
{RID_NOSPACE, RID_NOSPACE_HELP},
{RID_ALIGNLX, RID_ALIGNLX_HELP}, {RID_ALIGNCX, RID_ALIGNCX_HELP}, {RID_ALIGNRX, RID_ALIGNRX_HELP},
{nullptr, nullptr},
{RID_BINOMXY, RID_BINOMXY_HELP}, {RID_STACK, RID_STACK_HELP},
{RID_MATRIX, RID_MATRIX_HELP},
};
const SmElementDescr SmElementsControl::m_a5OthersList[] =
{
{RID_INFINITY, RID_INFINITY_HELP}, {RID_PARTIAL, RID_PARTIAL_HELP}, {RID_NABLA, RID_NABLA_HELP},
{RID_EXISTS, RID_EXISTS_HELP}, {RID_NOTEXISTS, RID_NOTEXISTS_HELP}, {RID_FORALL, RID_FORALL_HELP},
{RID_HBAR, RID_HBAR_HELP}, {RID_LAMBDABAR, RID_LAMBDABAR_HELP}, {RID_RE, RID_RE_HELP},
{RID_IM, RID_IM_HELP}, {RID_WP, RID_WP_HELP}, {RID_LAPLACE, RID_LAPLACE_HELP},
{RID_FOURIER, RID_FOURIER_HELP}, {RID_BACKEPSILON, RID_BACKEPSILON_HELP},
{nullptr, nullptr},
{RID_LEFTARROW, RID_LEFTARROW_HELP}, {RID_RIGHTARROW, RID_RIGHTARROW_HELP}, {RID_UPARROW, RID_UPARROW_HELP},
{RID_DOWNARROW, RID_DOWNARROW_HELP},
{nullptr, nullptr},
{RID_DOTSLOW, RID_DOTSLOW_HELP}, {RID_DOTSAXIS, RID_DOTSAXIS_HELP}, {RID_DOTSVERT, RID_DOTSVERT_HELP},
{RID_DOTSUP, RID_DOTSUP_HELP}, {RID_DOTSDOWN, RID_DOTSDOWN_HELP}
};
const SmElementDescr SmElementsControl::m_a5ExamplesList[] =
{
{"{func e}^{i %pi} + 1 = 0", RID_EXAMPLE_EULER_IDENTITY_HELP},
{"C = %pi cdot d = 2 cdot %pi cdot r", RID_EXAMPLE_CIRCUMFERENCE_HELP},
{"c = sqrt{ a^2 + b^2 }", RID_EXAMPLE_PYTHAGOREAN_THEO_HELP},
{"vec F = m times vec a", RID_EXAMPLE_2NEWTON},
{"E = m c^2", RID_EXAMPLE_MASS_ENERGY_EQUIV_HELP},
{"G_{%mu %nu} + %LAMBDA g_{%mu %nu}= frac{8 %pi G}{c^4} T_{%mu %nu}", RID_EXAMPLE_GENERAL_RELATIVITY_HELP},
{"%DELTA t' = { %DELTA t } over sqrt{ 1 - v^2 over c^2 }", RID_EXAMPLE_SPECIAL_RELATIVITY_HELP },
{"d over dt left( {partial L}over{partial dot q} right) = {partial L}over{partial q}", RID_EXAMPLE_EULER_LAGRANGE_HELP },
{"int from a to b f'(x) dx = f(b) - f(a)", RID_EXAMPLE_FTC_HELP},
{"ldline %delta bold{r}(t) rdline approx e^{%lambda t} ldline %delta { bold{r} }_0 rdline", RID_EXAMPLE_CHAOS_HELP},
{"f(x) = sum from { n=0 } to { infinity } { {f^{(n)}(x_0) } over { fact{n} } (x-x_0)^n }", RID_EXAMPLE_A_TAYLOR_SERIES_HELP},
{"f(x) = {1} over { %sigma sqrt{2 %pi} } func e^-{ {(x-%mu)^2} over {2 %sigma^2} }", RID_EXAMPLE_GAUSS_DISTRIBUTION_HELP},
};
#define AS_PAIR(a) a, SAL_N_ELEMENTS(a)
const std::tuple<const char*, const SmElementDescr*, size_t> SmElementsControl::m_a5Categories[] =
{
{RID_CATEGORY_UNARY_BINARY_OPERATORS, AS_PAIR(m_a5UnaryBinaryOperatorsList)},
{RID_CATEGORY_RELATIONS, AS_PAIR(m_a5RelationsList)},
{RID_CATEGORY_SET_OPERATIONS, AS_PAIR(m_a5SetOperationsList)},
{RID_CATEGORY_FUNCTIONS, AS_PAIR(m_a5FunctionsList)},
{RID_CATEGORY_OPERATORS, AS_PAIR(m_a5OperatorsList)},
{RID_CATEGORY_ATTRIBUTES, AS_PAIR(m_a5AttributesList)},
{RID_CATEGORY_BRACKETS, AS_PAIR(m_a5BracketsList)},
{RID_CATEGORY_FORMATS, AS_PAIR(m_a5FormatsList)},
{RID_CATEGORY_OTHERS, AS_PAIR(m_a5OthersList)},
{RID_CATEGORY_EXAMPLES, AS_PAIR(m_a5ExamplesList)},
};
const size_t SmElementsControl::m_a5CategoriesSize = SAL_N_ELEMENTS(m_a5Categories);
SmElementsControl::SmElementsControl(std::unique_ptr<weld::ScrolledWindow> xScrolledWindow)
: mpDocShell(new SmDocShell(SfxModelFlags::EMBEDDED_OBJECT))
, m_nCurrentElement(SAL_MAX_UINT16)
, m_nCurrentRolloverElement(SAL_MAX_UINT16)
, m_nCurrentOffset(0)
, m_nSmSyntaxVersion(SM_MOD()->GetConfig()->GetDefaultSmSyntaxVersion())
, mbVerticalMode(true)
, mxScroll(std::move(xScrolledWindow))
, m_bFirstPaintAfterLayout(false)
{
mxScroll->connect_hadjustment_changed( LINK(this, SmElementsControl, ScrollHdl) );
mxScroll->connect_vadjustment_changed( LINK(this, SmElementsControl, ScrollHdl) );
maParser.reset(starmathdatabase::GetVersionSmParser(m_nSmSyntaxVersion));
maParser->SetImportSymbolNames(true);
}
SmElementsControl::~SmElementsControl()
{
mpDocShell->DoClose();
}
void SmElementsControl::setVerticalMode(bool bVerticalMode)
{
if (mbVerticalMode == bVerticalMode)
return;
mbVerticalMode = bVerticalMode;
// turn off scrollbars, LayoutOrPaintContents will enable whichever one
// might be needed
mxScroll->set_vpolicy(VclPolicyType::NEVER);
mxScroll->set_hpolicy(VclPolicyType::NEVER);
LayoutOrPaintContents(GetDrawingArea()->get_ref_device(), false);
Invalidate();
}
SmElement* SmElementsControl::current() const
{
sal_uInt16 nCur = (m_nCurrentRolloverElement != SAL_MAX_UINT16)
? m_nCurrentRolloverElement
: (HasFocus() ? m_nCurrentElement : SAL_MAX_UINT16);
return (nCur < maElementList.size()) ? maElementList[nCur].get() : nullptr;
}
void SmElementsControl::setCurrentElement(sal_uInt16 nPos)
{
if (m_nCurrentElement == nPos)
return;
if (nPos != SAL_MAX_UINT16 && nPos >= maElementList.size())
return;
if (m_xAccessible.is() && m_nCurrentElement != SAL_MAX_UINT16)
m_xAccessible->ReleaseFocus(m_nCurrentElement);
m_nCurrentElement = nPos;
if (m_xAccessible.is() && m_nCurrentElement != SAL_MAX_UINT16)
m_xAccessible->AcquireFocus();
}
Color SmElementsControl::GetTextColor()
{
const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
return rStyleSettings.GetFieldTextColor();
}
Color SmElementsControl::GetControlBackground()
{
const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
return rStyleSettings.GetFieldColor();
}
/**
* !bDraw => layout only
*
* Layouting is always done without a scrollbar and will show or hide it.
* The first paint (m_bFirstPaintAfterLayout) therefore needs to update a
* visible scrollbar, because the layouting was wrong.
**/
void SmElementsControl::LayoutOrPaintContents(vcl::RenderContext& rContext, bool bDraw)
{
rContext.Push();
rContext.SetMapMode( MapMode(MapUnit::Map100thMM) );
rContext.SetDrawMode( DrawModeFlags::Default );
rContext.SetLayoutMode( ComplexTextLayoutFlags::Default );
rContext.SetDigitLanguage( LANGUAGE_ENGLISH );
if (bDraw)
{
rContext.SetBackground(GetControlBackground());
rContext.SetTextColor(GetTextColor());
rContext.Erase();
}
const sal_Int32 nControlHeight = GetOutputSizePixel().Height();
const sal_Int32 nControlWidth = GetOutputSizePixel().Width();
sal_Int32 boxX = maMaxElementDimensions.Width() + 10;
sal_Int32 boxY = maMaxElementDimensions.Height() + 10;
sal_Int32 x = mbVerticalMode ? -mxScroll->hadjustment_get_value() : 0;
sal_Int32 y = !mbVerticalMode ? -mxScroll->vadjustment_get_value() : 0;
sal_Int32 perLine = 0;
if (mbVerticalMode)
perLine = nControlHeight / boxY;
else
perLine = nControlWidth / boxX;
if (perLine <= 0)
perLine = 1;
if (mbVerticalMode)
boxY = nControlHeight / perLine;
else
boxX = nControlWidth / perLine;
const SmElement* pCurrentElement = current();
for (const std::unique_ptr<SmElement> & i : maElementList)
{
SmElement* element = i.get();
if (element->isSeparator())
{
if (mbVerticalMode)
{
x += boxX;
y = 0;
element->mBoxLocation = Point(x, y);
element->mBoxSize = Size(10, nControlHeight);
tools::Rectangle aSelectionRectangle(x + 5 - 1, y + 5,
x + 5 + 1, nControlHeight - 5);
if (bDraw)
rContext.DrawRect(rContext.PixelToLogic(aSelectionRectangle));
x += 10;
}
else
{
x = 0;
y += boxY;
element->mBoxLocation = Point(x, y);
element->mBoxSize = Size(nControlWidth, 10);
tools::Rectangle aSelectionRectangle(x + 5, y + 5 - 1,
nControlWidth - 5, y + 5 + 1);
if (bDraw)
rContext.DrawRect(rContext.PixelToLogic(aSelectionRectangle));
y += 10;
}
}
else
{
if (mbVerticalMode)
{
if (y + boxY > nControlHeight)
{
x += boxX;
y = 0;
}
}
else
{
if ( x + boxX > nControlWidth)
{
x = 0;
y += boxY;
}
}
element->mBoxLocation = Point(x,y);
element->mBoxSize = Size(boxX, boxY);
if (bDraw)
{
if (pCurrentElement == element)
{
rContext.Push(PushFlags::FILLCOLOR | PushFlags::LINECOLOR);
const StyleSettings& rStyleSettings = rContext.GetSettings().GetStyleSettings();
rContext.SetLineColor(rStyleSettings.GetHighlightColor());
rContext.SetFillColor(COL_TRANSPARENT);
rContext.DrawRect(rContext.PixelToLogic(tools::Rectangle(x + 1, y + 1, x + boxX - 1, y + boxY - 1)));
rContext.DrawRect(rContext.PixelToLogic(tools::Rectangle(x + 2, y + 2, x + boxX - 2, y + boxY - 2)));
rContext.Pop();
}
Size aSizePixel = rContext.LogicToPixel(Size(element->getNode()->GetWidth(),
element->getNode()->GetHeight()));
Point location(x + ((boxX - aSizePixel.Width()) / 2),
y + ((boxY - aSizePixel.Height()) / 2));
SmDrawingVisitor(rContext, rContext.PixelToLogic(location), element->getNode().get());
}
if (mbVerticalMode)
y += boxY;
else
x += boxX;
}
}
if (bDraw)
{
if (!m_bFirstPaintAfterLayout)
{
rContext.Pop();
return;
}
m_bFirstPaintAfterLayout = false;
}
else
m_bFirstPaintAfterLayout = true;
if (mbVerticalMode)
{
sal_Int32 nTotalControlWidth = x + boxX + mxScroll->hadjustment_get_value();
if (nTotalControlWidth > GetOutputSizePixel().Width())
{
mxScroll->hadjustment_set_upper(nTotalControlWidth);
mxScroll->hadjustment_set_page_size(nControlWidth);
mxScroll->hadjustment_set_page_increment(nControlWidth);
mxScroll->set_hpolicy(VclPolicyType::ALWAYS);
}
else
{
mxScroll->hadjustment_set_value(0);
mxScroll->set_hpolicy(VclPolicyType::NEVER);
}
}
else
{
sal_Int32 nTotalControlHeight = y + boxY + mxScroll->vadjustment_get_value();
if (nTotalControlHeight > GetOutputSizePixel().Height())
{
mxScroll->vadjustment_set_upper(nTotalControlHeight);
mxScroll->vadjustment_set_page_size(nControlHeight);
mxScroll->vadjustment_set_page_increment(nControlHeight);
mxScroll->set_vpolicy(VclPolicyType::ALWAYS);
}
else
{
mxScroll->vadjustment_set_value(0);
mxScroll->set_vpolicy(VclPolicyType::NEVER);
}
}
rContext.Pop();
}
void SmElementsControl::Resize()
{
CustomWidgetController::Resize();
LayoutOrPaintContents(GetDrawingArea()->get_ref_device(), false);
}
void SmElementsControl::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle&)
{
LayoutOrPaintContents(rRenderContext, true);
}
OUString SmElementsControl::RequestHelp(tools::Rectangle& rRect)
{
if (!hasRollover())
return OUString();
const SmElement* pHelpElement = current();
if (!pHelpElement)
return OUString();
rRect = tools::Rectangle(pHelpElement->mBoxLocation, pHelpElement->mBoxSize);
// get text and display it
return pHelpElement->getHelpText();
}
bool SmElementsControl::MouseMove( const MouseEvent& rMouseEvent )
{
if (rMouseEvent.IsLeaveWindow())
{
m_nCurrentRolloverElement = SAL_MAX_UINT16;
Invalidate();
return false;
}
if (tools::Rectangle(Point(0, 0), GetOutputSizePixel()).IsInside(rMouseEvent.GetPosPixel()))
{
const SmElement* pPrevElement = current();
if (pPrevElement)
{
const tools::Rectangle rect(pPrevElement->mBoxLocation, pPrevElement->mBoxSize);
if (rect.IsInside(rMouseEvent.GetPosPixel()))
return true;
}
const sal_uInt16 nElementCount = maElementList.size();
for (sal_uInt16 n = 0; n < nElementCount; n++)
{
const SmElement* element = maElementList[n].get();
if (pPrevElement == element)
continue;
const tools::Rectangle rect(element->mBoxLocation, element->mBoxSize);
if (rect.IsInside(rMouseEvent.GetPosPixel()))
{
m_nCurrentRolloverElement = n;
Invalidate();
return true;
}
}
if (pPrevElement && hasRollover())
Invalidate();
m_nCurrentRolloverElement = SAL_MAX_UINT16;
return true;
}
return false;
}
namespace {
void collectUIInformation(const OUString& aID)
{
EventDescription aDescription;
aDescription.aID = aID;
aDescription.aParent = "element_selector";
aDescription.aAction = "SELECT";
aDescription.aKeyWord = "ElementUIObject";
UITestLogger::getInstance().logEvent(aDescription);
}
}
bool SmElementsControl::MouseButtonDown(const MouseEvent& rMouseEvent)
{
GrabFocus();
if (rMouseEvent.IsLeft() && tools::Rectangle(Point(0, 0), GetOutputSizePixel()).IsInside(rMouseEvent.GetPosPixel()) && maSelectHdlLink.IsSet())
{
const SmElement* pPrevElement = hasRollover() ? current() : nullptr;
if (pPrevElement)
{
tools::Rectangle rect(pPrevElement->mBoxLocation, pPrevElement->mBoxSize);
if (rect.IsInside(rMouseEvent.GetPosPixel()))
{
setCurrentElement(m_nCurrentRolloverElement);
maSelectHdlLink.Call(*const_cast<SmElement*>(pPrevElement));
collectUIInformation(OUString::number(m_nCurrentRolloverElement));
return true;
}
}
const sal_uInt16 nElementCount = maElementList.size();
for (sal_uInt16 n = 0; n < nElementCount; n++)
{
SmElement* element = maElementList[n].get();
tools::Rectangle rect(element->mBoxLocation, element->mBoxSize);
if (rect.IsInside(rMouseEvent.GetPosPixel()))
{
setCurrentElement(n);
maSelectHdlLink.Call(*element);
collectUIInformation(OUString::number(n));
return true;
}
}
return true;
}
return false;
}
void SmElementsControl::GetFocus()
{
CustomWidgetController::GetFocus();
Invalidate();
if (m_xAccessible.is() && m_nCurrentElement != SAL_MAX_UINT16)
m_xAccessible->AcquireFocus();
}
void SmElementsControl::LoseFocus()
{
if (m_xAccessible.is() && m_nCurrentElement != SAL_MAX_UINT16)
m_xAccessible->ReleaseFocus(m_nCurrentElement);
CustomWidgetController::LoseFocus();
Invalidate();
}
sal_uInt16 SmElementsControl::nextElement(const bool bBackward, const sal_uInt16 nStartPos, const sal_uInt16 nLastElement)
{
sal_uInt16 nPos = nStartPos;
while (true)
{
if (bBackward)
{
if (nPos == 0)
break;
nPos--;
}
else
{
if (nPos == nLastElement)
break;
nPos++;
}
if (nStartPos == nPos)
break;
if (!maElementList[nPos]->isSeparator())
break;
}
return nPos;
}
void SmElementsControl::scrollToElement(const bool bBackward, const SmElement *pCur)
{
if (mbVerticalMode)
{
auto nScrollPos = mxScroll->hadjustment_get_value();
nScrollPos += pCur->mBoxLocation.X();
if (!bBackward)
nScrollPos += pCur->mBoxSize.Width() - GetOutputSizePixel().Width();
mxScroll->hadjustment_set_value(nScrollPos);
}
else
{
auto nScrollPos = mxScroll->vadjustment_get_value();
nScrollPos += pCur->mBoxLocation.Y();
if (!bBackward)
nScrollPos += pCur->mBoxSize.Height() - GetOutputSizePixel().Height();
mxScroll->vadjustment_set_value(nScrollPos);
}
}
void SmElementsControl::stepFocus(const bool bBackward)
{
const sal_uInt16 nStartPos = m_nCurrentElement;
const sal_uInt16 nLastElement = (maElementList.size() ? maElementList.size() - 1 : 0);
assert(nStartPos <= nLastElement);
sal_uInt16 nPos = nextElement(bBackward, nStartPos, nLastElement);
if (nStartPos != nPos)
{
m_nCurrentRolloverElement = SAL_MAX_UINT16;
setCurrentElement(nPos);
const tools::Rectangle outputRect(Point(0,0), GetOutputSizePixel());
const SmElement *pCur = maElementList[nPos].get();
tools::Rectangle elementRect(pCur->mBoxLocation, pCur->mBoxSize);
if (!outputRect.IsInside(elementRect))
scrollToElement(bBackward, pCur);
Invalidate();
}
}
void SmElementsControl::pageFocus(const bool bBackward)
{
const sal_uInt16 nStartPos = m_nCurrentElement;
const sal_uInt16 nLastElement = (maElementList.size() ? maElementList.size() - 1 : 0);
assert(nStartPos <= nLastElement);
tools::Rectangle outputRect(Point(0,0), GetOutputSizePixel());
sal_uInt16 nPrevPos = nStartPos;
sal_uInt16 nPos = nPrevPos;
bool bMoved = false;
while (true)
{
nPrevPos = nPos;
nPos = nextElement(bBackward, nPrevPos, nLastElement);
if (nPrevPos == nPos)
break;
m_nCurrentRolloverElement = SAL_MAX_UINT16;
SmElement *pCur = maElementList[nPos].get();
tools::Rectangle elementRect(pCur->mBoxLocation, pCur->mBoxSize);
if (!outputRect.IsInside(elementRect))
{
if (nPrevPos != nStartPos)
{
nPos = nPrevPos;
break;
}
if (bMoved)
break;
pCur = maElementList[nPrevPos].get();
elementRect = tools::Rectangle(pCur->mBoxLocation, pCur->mBoxSize);
if (mbVerticalMode)
outputRect.Move(bBackward ? -outputRect.GetWidth() + elementRect.Right() : elementRect.Left(), 0);
else
outputRect.Move(0, bBackward ? -outputRect.GetHeight() + elementRect.Bottom() : elementRect.Top());
bMoved = true;
}
}
if (nStartPos != nPos)
{
setCurrentElement(nPos);
if (bMoved)
scrollToElement(bBackward, maElementList[nPos].get());
Invalidate();
}
}
bool SmElementsControl::KeyInput(const KeyEvent& rKEvt)
{
vcl::KeyCode aKeyCode = rKEvt.GetKeyCode();
if (aKeyCode.GetModifier())
{
return false;
}
switch(aKeyCode.GetCode())
{
case KEY_RETURN:
[[fallthrough]];
case KEY_SPACE:
assert(m_nCurrentElement < maElementList.size());
assert(maSelectHdlLink.IsSet());
maSelectHdlLink.Call(*maElementList[m_nCurrentElement]);
collectUIInformation(OUString::number(m_nCurrentElement));
break;
case KEY_DOWN:
[[fallthrough]];
case KEY_RIGHT:
stepFocus(false);
break;
case KEY_LEFT:
[[fallthrough]];
case KEY_UP:
stepFocus(true);
break;
case KEY_HOME:
if (!maElementList.empty())
{
setCurrentElement(0);
mxScroll->vadjustment_set_value(0);
}
break;
case KEY_END:
if (!maElementList.empty())
{
setCurrentElement(maElementList.size() - 1);
mxScroll->vadjustment_set_value(mxScroll->vadjustment_get_upper());
}
break;
case KEY_PAGEUP:
pageFocus(true);
break;
case KEY_PAGEDOWN:
pageFocus(false);
break;
default:
return false;
}
return true;
}
IMPL_LINK_NOARG( SmElementsControl, ScrollHdl, weld::ScrolledWindow&, void )
{
Invalidate();
}
void SmElementsControl::addElement(const OUString& aElementVisual, const OUString& aElementSource, const OUString& aHelpText)
{
// SAL_MAX_UINT16 is invalid, zero is the scrollbar
assert(maElementList.size() < SAL_MAX_UINT16 - 2);
auto pNode = maParser->ParseExpression(aElementVisual);
OutputDevice& rDevice = GetDrawingArea()->get_ref_device();
rDevice.Push(PushFlags::MAPMODE);
rDevice.SetMapMode( MapMode(MapUnit::Map100thMM) );
pNode->Prepare(maFormat, *mpDocShell, 0);
pNode->SetSize(Fraction(10,8));
pNode->Arrange(rDevice, maFormat);
Size aSizePixel = rDevice.LogicToPixel(Size(pNode->GetWidth(), pNode->GetHeight()), MapMode(MapUnit::Map100thMM));
if (aSizePixel.Width() > maMaxElementDimensions.Width()) {
maMaxElementDimensions.setWidth( aSizePixel.Width() );
}
if (aSizePixel.Height() > maMaxElementDimensions.Height()) {
maMaxElementDimensions.setHeight( aSizePixel.Height() );
}
maElementList.push_back(std::make_unique<SmElement>(std::move(pNode), aElementSource, aHelpText));
rDevice.Pop();
}
void SmElementsControl::setElementSetId(const char* pSetId)
{
if (msCurrentSetId == pSetId)
return;
msCurrentSetId = pSetId;
maMaxElementDimensions = Size();
build();
}
void SmElementsControl::addElements(const SmElementDescr aElementsArray[], sal_uInt16 aElementsArraySize)
{
for (sal_uInt16 i = 0; i < aElementsArraySize ; i++)
{
const char* pElement = aElementsArray[i].first;
const char* pElementHelp = aElementsArray[i].second;
if (!pElement) {
maElementList.push_back(std::make_unique<SmElementSeparator>());
} else {
OUString aElement(OUString::createFromAscii(pElement));
if (aElement == RID_NEWLINE)
addElement(OUString(u"\u21B5"), aElement, SmResId(pElementHelp));
else if (aElement == RID_SBLANK)
addElement("\"`\"", aElement, SmResId(pElementHelp));
else if (aElement == RID_BLANK)
addElement("\"~\"", aElement, SmResId(pElementHelp));
else if (aElement == RID_PHANTOMX)
addElement("\"" + SmResId(STR_HIDE) +"\"", aElement, SmResId(pElementHelp));
else if (aElement == RID_BOLDX)
addElement("bold B", aElement, SmResId(pElementHelp));
else if (aElement == RID_ITALX)
addElement("ital I", aElement, SmResId(pElementHelp));
else if (aElement == RID_SIZEXY)
addElement("\"" + SmResId(STR_SIZE) + "\"", aElement, SmResId(pElementHelp));
else if (aElement == RID_FONTXY)
addElement("\"" + SmResId(STR_FONT) + "\"", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_BLACK)
addElement("color black { \"" + SmResId(STR_BLACK) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_BLUE)
addElement("color blue { \"" + SmResId(STR_BLUE) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_GREEN)
addElement("color green { \"" + SmResId(STR_GREEN) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_RED)
addElement("color red { \"" + SmResId(STR_RED) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_AQUA)
addElement("color aqua { \"" + SmResId(STR_AQUA) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_FUCHSIA)
addElement("color fuchsia { \"" + SmResId(STR_FUCHSIA) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_YELLOW)
addElement("color yellow { \"" + SmResId(STR_YELLOW) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_GRAY)
addElement("color gray { \"" + SmResId(STR_GRAY) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_LIME)
addElement("color lime { \"" + SmResId(STR_LIME) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_MAROON)
addElement("color maroon { \"" + SmResId(STR_MAROON) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_NAVY)
addElement("color navy { \"" + SmResId(STR_NAVY) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_OLIVE)
addElement("color olive { \"" + SmResId(STR_OLIVE) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_PURPLE)
addElement("color purple { \"" + SmResId(STR_PURPLE) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_SILVER)
addElement("color silver { \"" + SmResId(STR_SILVER) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_TEAL)
addElement("color teal { \"" + SmResId(STR_TEAL) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_CORAL)
addElement("color coral { \"" + SmResId(STR_CORAL) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_CRIMSON)
addElement("color crimson { \"" + SmResId(STR_CRIMSON) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_MIDNIGHT)
addElement("color midnightblue { \"" + SmResId(STR_MIDNIGHT) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_VIOLET)
addElement("color violet { \"" + SmResId(STR_VIOLET) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_ORANGE)
addElement("color orange { \"" + SmResId(STR_ORANGE) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_ORANGERED)
addElement("color orangered { \"" + SmResId(STR_ORANGERED) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_SEAGREEN)
addElement("color seagreen { \"" + SmResId(STR_SEAGREEN) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_INDIGO)
addElement("color indigo { \"" + SmResId(STR_INDIGO) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_HOTPINK)
addElement("color hotpink { \"" + SmResId(STR_HOTPINK) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_SNOW)
addElement("color snow { \"" + SmResId(STR_SNOW) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_LAVENDER)
addElement("color lavender { \"" + SmResId(STR_LAVENDER) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_RGB)
addElement("color rgb 0 0 0 { \"" + SmResId(STR_RGB) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_RGBA)
addElement("color rgba 0 0 0 0 { \"" + SmResId(STR_RGBA) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_COLORX_HEX)
addElement("color hex 000000 { \"" + SmResId(STR_HEX) + "\" }", aElement, SmResId(pElementHelp));
else if (aElement == RID_ALIGNLX)
addElement("\"" + SmResId(STR_ALIGN_LEFT) + "\"", aElement, SmResId(pElementHelp));
else if (aElement == RID_ALIGNCX)
addElement("\"" + SmResId(STR_ALIGN_CENTER) + "\"", aElement, SmResId(pElementHelp));
else if (aElement == RID_ALIGNRX)
addElement("\"" + SmResId(STR_ALIGN_RIGHT) + "\"", aElement, SmResId(pElementHelp));
else if (aElement == RID_SLRPARENTX)
addElement("left ( binom{<?>}{<?>} right ) ", aElement, SmResId(pElementHelp));
else if (aElement == RID_SLRBRACKETX)
addElement("left [ binom{<?>}{<?>} right ] ", aElement, SmResId(pElementHelp));
else if (aElement == RID_SLRDBRACKETX)
addElement("left ldbracket binom{<?>}{<?>} right rdbracket ", aElement, SmResId(pElementHelp));
else if (aElement == RID_SLRBRACEX)
addElement("left lbrace binom{<?>}{<?>} right rbrace ", aElement, SmResId(pElementHelp));
else if (aElement == RID_SLRANGLEX)
addElement("left langle binom{<?>}{<?>} right rangle ", aElement, SmResId(pElementHelp));
else if (aElement == RID_SLRCEILX)
addElement("left lceil binom{<?>}{<?>} right rceil ", aElement, SmResId(pElementHelp));
else if (aElement == RID_SLRFLOORX)
addElement("left lfloor binom{<?>}{<?>} right rfloor ", aElement, SmResId(pElementHelp));
else if (aElement == RID_SLRLINEX)
addElement("left lline binom{<?>}{<?>} right rline ", aElement, SmResId(pElementHelp));
else if (aElement == RID_SLRDLINEX)
addElement("left ldline binom{<?>}{<?>} right rdline ", aElement, SmResId(pElementHelp));
else if (aElement == RID_SLMRANGLEXY)
addElement("left langle binom{<?>}{<?>} mline binom{<?>}{<?>} right rangle ", aElement, SmResId(pElementHelp));
else if (aElement == RID_OPERX)
addElement(u"oper \xE22B <?>", aElement, SmResId(pElementHelp));
else if (aElement == RID_OPER_FROMX)
addElement(u"oper \xE22B from <?> <?>", aElement, SmResId(pElementHelp));
else if (aElement == RID_OPER_TOX)
addElement(u"oper \xE22B to <?> <?>", aElement, SmResId(pElementHelp));
else if (aElement == RID_OPER_FROMTOX)
addElement(u"oper \xE22B from <?> to <?> <?>", aElement, SmResId(pElementHelp));
else if (aElement == RID_XOVERBRACEY)
addElement("{<?><?><?>} overbrace {<?>} ", aElement, SmResId(pElementHelp));
else if (aElement == RID_XUNDERBRACEY)
addElement("{<?><?><?>} underbrace {<?>} ", aElement, SmResId(pElementHelp));
else
addElement(aElement, aElement, pElementHelp ? SmResId(pElementHelp) : "");
}
}
}
void SmElementsControl::build()
{
// The order is important!
// 1. Ensure there are no items left
// 2. Release all the current accessible items.
// This will check for new items after releasing them!
// 3. Set the cursor element
maElementList.clear();
mxScroll->hadjustment_set_value(0);
mxScroll->vadjustment_set_value(0);
mxScroll->set_hpolicy(VclPolicyType::NEVER);
mxScroll->set_vpolicy(VclPolicyType::NEVER);
if (m_xAccessible.is())
m_xAccessible->ReleaseAllItems();
setCurrentElement(SAL_MAX_UINT16);
m_nCurrentOffset = 0;
switch(m_nSmSyntaxVersion)
{
case 5:
{
for (sal_uInt16 n = 0; n < m_a5CategoriesSize; ++n)
{
if (msCurrentSetId == std::get<0>(m_a5Categories[n]))
{
addElements(std::get<1>(m_a5Categories[n]), std::get<2>(m_a5Categories[n]));
break;
}
else
m_nCurrentOffset += std::get<2>(m_a5Categories[n]);
}
break;
}
case 6:
default:
throw std::range_error("parser version limit");
}
m_nCurrentRolloverElement = SAL_MAX_UINT16;
LayoutOrPaintContents(GetDrawingArea()->get_ref_device(), false);
if (m_xAccessible.is())
m_xAccessible->AddAllItems();
setCurrentElement(0);
Invalidate();
}
void SmElementsControl::SetDrawingArea(weld::DrawingArea* pDrawingArea)
{
CustomWidgetController::SetDrawingArea(pDrawingArea);
OutputDevice& rDevice = pDrawingArea->get_ref_device();
maFormat.SetBaseSize(rDevice.PixelToLogic(Size(0, SmPtsTo100th_mm(12))));
Size aSize(rDevice.LogicToPixel(Size(10, 100), MapMode(MapUnit::MapAppFont)));
// give it an arbitrary small width request so it can shrink in the sidebar
pDrawingArea->set_size_request(42, aSize.Height());
SetOutputSizePixel(aSize);
}
FactoryFunction SmElementsControl::GetUITestFactory() const
{
return ElementSelectorUIObject::create;
}
bool SmElementsControl::itemIsSeparator(sal_uInt16 nPos) const
{
if (nPos < m_nCurrentOffset)
return true;
nPos -= m_nCurrentOffset;
if (nPos >= maElementList.size())
return true;
return maElementList[nPos]->isSeparator();
}
css::uno::Reference<css::accessibility::XAccessible> SmElementsControl::CreateAccessible()
{
if (!m_xAccessible.is())
{
m_xAccessible = new AccessibleSmElementsControl(*this);
m_xAccessible->AddAllItems();
}
return m_xAccessible;
}
bool SmElementsControl::itemTrigger(sal_uInt16 nPos)
{
if (nPos < m_nCurrentOffset)
return false;
nPos -= m_nCurrentOffset;
if (nPos >= maElementList.size())
return false;
maSelectHdlLink.Call(*maElementList[nPos]);
collectUIInformation(OUString::number(nPos));
return true;
}
tools::Rectangle SmElementsControl::itemPosRect(sal_uInt16 nPos) const
{
if (nPos < m_nCurrentOffset)
return tools::Rectangle();
nPos -= m_nCurrentOffset;
if (nPos >= maElementList.size())
return tools::Rectangle();
SmElement* pItem = maElementList[nPos].get();
return tools::Rectangle(pItem->mBoxLocation, pItem->mBoxSize);
}
bool SmElementsControl::itemIsVisible(sal_uInt16 nPos) const
{
tools::Rectangle elementRect = itemPosRect(nPos);
if (elementRect.IsEmpty())
return false;
tools::Rectangle outputRect(Point(0, 0), GetOutputSizePixel());
return outputRect.IsInside(elementRect);
}
sal_uInt16 SmElementsControl::itemCount() const { return maElementList.size(); }
sal_uInt16 SmElementsControl::itemHighlighted() const { return m_nCurrentElement; }
void SmElementsControl::setItemHighlighted(sal_uInt16 nPos)
{
if (m_nCurrentRolloverElement == nPos)
return;
if (nPos != SAL_MAX_UINT16 && nPos >= maElementList.size())
return;
if (maElementList[nPos]->isSeparator())
m_nCurrentRolloverElement = SAL_MAX_UINT16;
else
m_nCurrentRolloverElement = nPos;
Invalidate();
}
void SmElementsControl::setSmSyntaxVersion(sal_uInt16 nSmSyntaxVersion)
{
if( m_nSmSyntaxVersion != nSmSyntaxVersion )
{
m_nSmSyntaxVersion = nSmSyntaxVersion;
maParser.reset(starmathdatabase::GetVersionSmParser(nSmSyntaxVersion));
maParser->SetImportSymbolNames(true);
// Be careful, we need the parser in order to build !!!
build();
}
}
OUString SmElementsControl::itemName(sal_uInt16 nPos) const
{
if (nPos < m_nCurrentOffset)
return OUString();
nPos -= m_nCurrentOffset;
if (nPos >= maElementList.size())
return OUString();
return maElementList[nPos]->getHelpText();
}
sal_uInt16 SmElementsControl::itemAtPos(const Point& rPoint) const
{
sal_uInt16 nElementCount = maElementList.size();
for (sal_uInt16 n = 0; n < nElementCount; n++)
{
const SmElement* pItem = maElementList[n].get();
tools::Rectangle elementRect(pItem->mBoxLocation, pItem->mBoxSize);
if (elementRect.IsInside(rPoint))
return n;
}
return SAL_MAX_UINT16;
}
SmElementsDockingWindow::SmElementsDockingWindow(SfxBindings* pInputBindings, SfxChildWindow* pChildWindow, vcl::Window* pParent)
: SfxDockingWindow(pInputBindings, pChildWindow, pParent, "DockingElements",
"modules/smath/ui/dockingelements.ui")
, mxElementsControl(new SmElementsControl(m_xBuilder->weld_scrolled_window("scrolledwindow", true)))
, mxElementsControlWin(new weld::CustomWeld(*m_xBuilder, "element_selector", *mxElementsControl))
, mxElementListBox(m_xBuilder->weld_combo_box("listbox"))
{
// give it an arbitrary small width request so it can shrink in the sidebar
mxElementListBox->set_size_request(42, -1);
for (size_t i = 0; i < SmElementsControl::categoriesSize(); ++i)
mxElementListBox->append_text(SmResId(std::get<0>(SmElementsControl::categories()[i])));
mxElementListBox->connect_changed(LINK(this, SmElementsDockingWindow, ElementSelectedHandle));
mxElementListBox->set_active_text(SmResId(RID_CATEGORY_UNARY_BINARY_OPERATORS));
mxElementsControl->setElementSetId(RID_CATEGORY_UNARY_BINARY_OPERATORS);
mxElementsControl->SetSelectHdl(LINK(this, SmElementsDockingWindow, SelectClickHandler));
}
void SmElementsDockingWindow::GetFocus()
{
SfxDockingWindow::GetFocus();
if (mxElementListBox)
mxElementListBox->grab_focus();
}
SmElementsDockingWindow::~SmElementsDockingWindow ()
{
disposeOnce();
}
void SmElementsDockingWindow::dispose()
{
mxElementsControlWin.reset();
mxElementsControl.reset();
mxElementListBox.reset();
SfxDockingWindow::dispose();
}
void SmElementsDockingWindow::ToggleFloatingMode()
{
SfxDockingWindow::ToggleFloatingMode();
if (GetFloatingWindow())
GetFloatingWindow()->SetMinOutputSizePixel( Size(100, 100) );
Invalidate();
}
void SmElementsDockingWindow::setSmSyntaxVersion(sal_uInt16 nSmSyntaxVersion)
{
mxElementsControl->setSmSyntaxVersion(nSmSyntaxVersion);
}
void SmElementsDockingWindow::EndDocking( const tools::Rectangle& rReactangle, bool bFloatMode)
{
SfxDockingWindow::EndDocking(rReactangle, bFloatMode);
bool bVertical = ( GetAlignment() == SfxChildAlignment::TOP || GetAlignment() == SfxChildAlignment::BOTTOM );
mxElementsControl->setVerticalMode(bVertical);
}
IMPL_LINK(SmElementsDockingWindow, SelectClickHandler, SmElement&, rElement, void)
{
SmViewShell* pViewSh = GetView();
if (pViewSh)
{
std::unique_ptr<SfxStringItem> pInsertCommand = std::make_unique<SfxStringItem>(SID_INSERTCOMMANDTEXT, rElement.getText());
pViewSh->GetViewFrame()->GetDispatcher()->ExecuteList(
SID_INSERTCOMMANDTEXT, SfxCallMode::RECORD,
{ pInsertCommand.get() });
}
}
IMPL_LINK( SmElementsDockingWindow, ElementSelectedHandle, weld::ComboBox&, rList, void)
{
for (size_t i = 0; i < SmElementsControl::categoriesSize(); ++i)
{
const char *pCurrentCategory = std::get<0>(SmElementsControl::categories()[i]);
OUString aCurrentCategoryString = SmResId(pCurrentCategory);
if (aCurrentCategoryString == rList.get_active_text())
{
mxElementsControl->setElementSetId(pCurrentCategory);
setSmSyntaxVersion(GetView()->GetDoc()->GetSmSyntaxVersion());
return;
}
}
}
SmViewShell* SmElementsDockingWindow::GetView()
{
SfxViewShell* pView = GetBindings().GetDispatcher()->GetFrame()->GetViewShell();
return dynamic_cast<SmViewShell*>( pView);
}
void SmElementsDockingWindow::Resize()
{
bool bVertical = ( GetAlignment() == SfxChildAlignment::TOP || GetAlignment() == SfxChildAlignment::BOTTOM );
mxElementsControl->setVerticalMode(bVertical);
SfxDockingWindow::Resize();
Invalidate();
}
SFX_IMPL_DOCKINGWINDOW_WITHID(SmElementsDockingWindowWrapper, SID_ELEMENTSDOCKINGWINDOW);
SmElementsDockingWindowWrapper::SmElementsDockingWindowWrapper(
vcl::Window *pParentWindow, sal_uInt16 nId,
SfxBindings *pBindings, SfxChildWinInfo *pInfo) :
SfxChildWindow(pParentWindow, nId)
{
VclPtrInstance<SmElementsDockingWindow> pDialog(pBindings, this, pParentWindow);
SetWindow(pDialog);
pDialog->setDeferredProperties();
pDialog->SetPosSizePixel(Point(0, 0), Size(300, 0));
pDialog->Show();
SetAlignment(SfxChildAlignment::LEFT);
pDialog->Initialize( pInfo );
}
SmElementsDockingWindowWrapper::~SmElementsDockingWindowWrapper()
{
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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