CMake/Source/CursesDialog/cmCursesBoolWidget.cxx

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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
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#include "cmCursesBoolWidget.h"
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#include "cmCursesMainForm.h"
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cmCursesBoolWidget::cmCursesBoolWidget(int width, int height, int left,
int top)
: cmCursesWidget(width, height, left, top)
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{
this->Type = cmState::BOOL;
set_field_fore(this->Field, A_NORMAL);
set_field_back(this->Field, A_STANDOUT);
field_opts_off(this->Field, O_STATIC);
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this->SetValueAsBool(false);
}
bool cmCursesBoolWidget::HandleInput(int& key, cmCursesMainForm*, WINDOW* w)
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{
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// 10 == enter
if (key == 10 || key == KEY_ENTER) {
if (this->GetValueAsBool()) {
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this->SetValueAsBool(false);
} else {
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this->SetValueAsBool(true);
}
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touchwin(w);
wrefresh(w);
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return true;
} else {
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return false;
}
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}
void cmCursesBoolWidget::SetValueAsBool(bool value)
{
if (value) {
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this->SetValue("ON");
} else {
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this->SetValue("OFF");
}
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}
bool cmCursesBoolWidget::GetValueAsBool()
{
return this->Value == "ON";
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}