// finished transition before sending m_MessageToSendWhenDone.
	if (m_sprTransition->GetTweenTimeLeft() == 0.F) // over
	{
		m_State = finished;
		SCREENMAN->SendMessageToTopScreen(m_MessageToSendWhenDone);
	}

#include "Etterna/Singletons/ScreenManager.h"
#include "Transition.h"

Transition::Transition()
{
	m_State = waiting;
}

void
Transition::Load(const std::string& sBGAniDir)
{
	this->RemoveAllChildren();

	m_sprTransition.Load(sBGAniDir);
	this->AddChild(m_sprTransition);

	m_State = waiting;
}

void
Transition::UpdateInternal(float fDeltaTime)
{
	if (m_State != transitioning)
		return;

	// Check this before running Update, so we draw the last frame of the

	ActorFrame::UpdateInternal(fDeltaTime);
}

void
Transition::Reset()
{
	m_State = waiting;
	m_bFirstUpdate = true;

	if (m_sprTransition.IsLoaded())
		m_sprTransition->FinishTweening();
}

bool
Transition::EarlyAbortDraw() const
{
	return m_State == waiting;
}

void
Transition::StartTransitioning(ScreenMessage send_when_done)
{
	if (m_State != waiting)
		return; // ignore

	// If transition isn't loaded don't set state to transitioning.
	// We assume elsewhere that m_sprTransition is loaded.
	if (!m_sprTransition.IsLoaded())
		return;

	m_sprTransition->PlayCommand("StartTransitioning");

	m_MessageToSendWhenDone = send_when_done;
	m_State = transitioning;
}

float
Transition::GetTweenTimeLeft() const
{
	if (m_State != transitioning)
		return 0;

	return m_sprTransition->GetTweenTimeLeft();
}


#include "Etterna/Singletons/ScreenManager.h"
#include "Transition.h"

Transition::Transition()
{
	m_State = waiting;
}

void
Transition::Load(const std::string& sBGAniDir)
{
	this->RemoveAllChildren();

	m_sprTransition.Load(sBGAniDir);
	this->AddChild(m_sprTransition);

	m_State = waiting;
}

void
Transition::UpdateInternal(float fDeltaTime)
{
	if (m_State != transitioning)
		return;

	// Check this before running Update, so we draw the last frame of the
	// finished transition before sending m_MessageToSendWhenDone.
	if (m_sprTransition->GetTweenTimeLeft() == 0.F) // over
	{
		m_State = finished;
		SCREENMAN->SendMessageToTopScreen(m_MessageToSendWhenDone);
	}

void
Transition::Reset()
{
	m_State = waiting;
	m_bFirstUpdate = true;

	if (m_sprTransition.IsLoaded())
		m_sprTransition->FinishTweening();
}

bool
Transition::EarlyAbortDraw() const
{
	return m_State == waiting;
}

void
Transition::StartTransitioning(ScreenMessage send_when_done)
{
	if (m_State != waiting)
		return; // ignore

	// If transition isn't loaded don't set state to transitioning.
	// We assume elsewhere that m_sprTransition is loaded.
	if (!m_sprTransition.IsLoaded())
		return;

	m_sprTransition->PlayCommand("StartTransitioning");

	m_MessageToSendWhenDone = send_when_done;
	m_State = transitioning;
}

float
Transition::GetTweenTimeLeft() const
{
	if (m_State != transitioning)
		return 0;

	return m_sprTransition->GetTweenTimeLeft();
}


#include "Etterna/Singletons/ScreenManager.h"
#include "Transition.h"

Transition::Transition()
{
	m_State = waiting;
}

void
Transition::Load(const std::string& sBGAniDir)
{
	this->RemoveAllChildren();

	m_sprTransition.Load(sBGAniDir);
	this->AddChild(m_sprTransition);

	m_State = waiting;
}

void
Transition::UpdateInternal(float fDeltaTime)
{
	if (m_State != transitioning)
		return;

	// Check this before running Update, so we draw the last frame of the
	// finished transition before sending m_MessageToSendWhenDone.
	if (m_sprTransition->GetTweenTimeLeft() == 0.F) // over
	{
		m_State = finished;
		SCREENMAN->SendMessageToTopScreen(m_MessageToSendWhenDone);
	}

	ActorFrame::UpdateInternal(fDeltaTime);
}

void
Transition::Reset()
{
	m_

	m_bFirstUpdate = true;

	if (m_sprTransition.IsLoaded())
		m_sprTransition->FinishTweening();
}

bool
Transition::EarlyAbortDraw() const
{
	return m_State == waiting;
}

void
Transition::StartTransitioning(ScreenMessage send_when_done)
{
	if (m_State != waiting)
		return; // ignore

	// If transition isn't loaded don't set state to transitioning.
	// We assume elsewhere that m_sprTransition is loaded.
	if (!m_sprTransition.IsLoaded())
		return;

	m_sprTransition->PlayCommand("StartTransitioning");

	m_MessageToSendWhenDone = send_when_done;
	m_State = transitioning;
}

float
Transition::GetTweenTimeLeft() const
{
	if (m_State != transitioning)
		return 0;

	return m_sprTransition->GetTweenTimeLeft();
}


if (m_State != transitioning)
		return 0;

#include "Etterna/Singletons/ScreenManager.h"
#include "Transition.h"

Transition::Transition()
{
	m_State = waiting;
}

void
Transition::Load(const std::string& sBGAniDir)
{
	this->RemoveAllChildren();

	m_sprTransition.Load(sBGAniDir);
	this->AddChild(m_sprTransition);

	m_State = waiting;
}

void
Transition::UpdateInternal(float fDeltaTime)
{
	if (m_State != transitioning)
		return;

	// Check this before running Update, so we draw the last frame of the
	// finished transition before sending m_MessageToSendWhenDone.
	if (m_sprTransition->GetTweenTimeLeft() == 0.F) // over
	{
		m_State = finished;
		SCREENMAN->SendMessageToTopScreen(m_MessageToSendWhenDone);
	}

	ActorFrame::UpdateInternal(fDeltaTime);
}

void
Transition::Reset()
{
	m_State = waiting;
	m_bFirstUpdate = true;

	if (m_sprTransition.IsLoaded())
		m_sprTransition->FinishTweening();
}

bool
Transition::EarlyAbortDraw() const
{
	return m_State == waiting;
}

void
Transition::StartTransitioning(ScreenMessage send_when_done)
{
	if (m_State != waiting)
		return; // ignore

	// If transition isn't loaded don't set state to transitioning.
	// We assume elsewhere that m_sprTransition is loaded.
	if (!m_sprTransition.IsLoaded())
		return;

	m_sprTransition->PlayCommand("StartTransitioning");

	m_MessageToSendWhenDone = send_when_done;
	m_State = transitioning;
}

float
Transition::GetTweenTimeLeft() const
{

	return m_sprTransition->GetTweenTimeLeft();
}


#include "Etterna/Singletons/ScreenManager.h"
#include "Transition.h"

Transition::Transition()
{
	m_State = waiting;
}

void
Transition::Load(const std::string& sBGAniDir)
{
	this->RemoveAllChildren();

	m_sprTransition.Load(sBGAniDir);
	this->AddChild(m_sprTransition);

	m_State = waiting;
}

void
Transition::UpdateInternal(float fDeltaTime)
{
	if (m_State != transitioning)
		return;

	// Check this before running Update, so we draw the last frame of the
	// finished transition before sending m_MessageToSendWhenDone.
	if (m_sprTransition->GetTweenTimeLeft() == 0.F) // over
	{
		m_State = finished;
		SCREENMAN->SendMessageToT

opScreen(m_MessageToSendWhenDone);
	}

	ActorFrame::UpdateInternal(fDeltaTime);
}

void
Transition::Reset()
{
	m_State = waiting;
	m_bFirstUpdate = true;

	if (m_sprTransition.IsLoaded())
		m_sprTransition->FinishTweening();
}

bool
Transition::EarlyAbortDraw() const
{
	return m_State == waiting;
}

void
Transition::StartTransitioning(ScreenMessage send_when_done)
{
	if (m_State != waiting)
		return; // ignore

	// If transition isn't loaded don't set state to transitioning.
	// We assume elsewhere that m_sprTransition is loaded.
	if (!m_sprTransition.IsLoaded())
		return;

	m_sprTransition->PlayCommand("StartTransitioning");

	m_MessageToSendWhenDone = send_when_done;
	m_State = transitioning;
}

float
Transition::GetTweenTimeLeft() const
{
	if (m_State != transitioning)
		return 0;

	return m_sprTransition->GetTweenTimeLeft();
}


/*
 * This file is part of the PulseView project.
 *
 *
 */

#include <QAction>
#include <QMessageBox>

#include "standardbar.hpp"
#include "view.hpp"

#include <pv/mainwindow.hpp>

using pv::views::trace::View;

namespace pv {
namespace views {

namespace trace {

StandardBar::StandardBar(Session &session, QWidget *parent,
	View *view, bool add_default_widgets) :
	QToolBar("Standard Trace View Toolbar", parent),
	session_(session),
	view_(view),
	action_view_zoom_in_(new QAction(this)),
	action_view_zoom_out_(new QAction(this)),
	action_view_zoom_fit_(new QAction(this)),
	action_view_show_cursors_(new QAction(this)),
	segment_display_mode_selector_(new QToolButton(this)),
	action_sdm_last_(new QAction(this)),
	action_sdm_last_complete_(new QAction(this)),
	action_sdm_single_(new QAction(this)),
	segment_selector_(new QSpinBox(this))
{
	setObjectName(QString::fromUtf8("StandardBar"));

	// Actions
	action_view_zoom_in_->setText(tr("Zoom &In"));
	action_view_zoom_in_->setIcon(QIcon::fromTheme("zoom-in",
		QIcon(":/icons/zoom-in.png")));
	// simply using Qt::Key_Plus shows no + in the menu
	action_view_zoom_in_->setShortcut(QKeySequence::ZoomIn);
	connect(action_view_zoom_in_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomIn_triggered()));

	action_view_zoom_out_->setText(tr("Zoom &Out"));
	action_view_zoom_out_->setIcon(QIcon::fromTheme("zoom-out",
		QIcon(":/icons/zoom-out.png")));
	action_view_zoom_out_->setShortcut(QKeySequence::ZoomOut);
	connect(action_view_zoom_out_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomOut_triggered()));

	action_view_zoom_fit_->setCheckable(true);
	action_view_zoom_fit_->setText(tr("Zoom to &Fit"));
	action_view_zoom_fit_->setIcon(QIcon::fromTheme("zoom-fit-best",
		QIcon(":/icons/zoom-fit-best.png")));
	action_view_zoom_fit_->setShortcut(QKeySequence(Qt::Key_F));
	connect(action_view_zoom_fit_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomFit_triggered(bool)));

	action_view_show_cursors_->setCheckable(true);
	action_view_show_cursors_->setIcon(QIcon(":/icons/show-cursors.svg"));
	action_view_show_cursors_->setShortcut(QKeySequence(Qt::Key_C));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewShowCursors_triggered()));
	action_view_show_cursors_->setText(tr("Show &Cursors"));

	action_sdm_last_->setIcon(QIcon(":/icons/view-displaymode-last_segment.svg"));
	action_sdm_last_->setText(tr("Display last segment only"));
	connect(action_sdm_last_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLast_triggered()));

	action_sdm_last_complete_->setIcon(QIcon(":/icons/view-displaymode-last_complete_segment.svg"));
	action_sdm_last_complete_->setText(tr("Display last complete segment only"));
	connect(action_sdm_last_complete_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLastComplete_triggered()));

	action_sdm_single_->setIcon(QIcon(":/icons/view-displaymode-single_segment.svg"));
	action_sdm_single_->setText(tr("Display a single segment"));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMSingle_triggered()));

	segment_display_mode_selector_->addAction(action_sdm_last_);
	segment_display_mode_selector_->addAction(action_sdm_last_complete_);
	segment_display_mode_selector_->addAction(action_sdm_single_);
	segment_display_mode_selector_->setPopupMode(QToolButton::InstantPopup);
	segment_display_mode_selector_->hide();

	segment_selector_->setMinimum(1);
	segment_selector_->hide();

	connect(&session_, SIGNAL(new_segment(int)),
		this, SLOT(on_new_segment(int)));

	connect(&session_, SIGNAL(segment_completed(int)),
		view_, SLOT(on_segment_completed(int)));

	connect(segment_selector_, SIGNAL(valueChanged(int)),
		this, SLOT(on_segment_selected(int)));
	connect(view_, SIGNAL(segment_changed(int)),
		this, SLOT(on_segment_changed(int)));

	connect(this, SIGNAL(segment_selected(int)),
		view_, SLOT(on_segment_changed(int)));

	connect(view_, SIGNAL(segment_display_mode_changed(int, bool)),
		this, SLOT(on_segment_display_mode_changed(int, bool)));

	connect(view_, SIGNAL(always_zoom_to_fit_changed(bool)),
		this, SLOT(on_always_zoom_to_fit_changed(bool)));

	connect(view_, SIGNAL(cursor_state_changed(bool)),
		this, SLOT(on_cursor_state_changed(bool)));

	if (add_default_widgets)
		add_toolbar_widgets();
}

Session &StandardBar::session() const
{
	return session_;
}

void StandardBar::add_toolbar_widgets()
{
	// Setup the toolbar
	addAction(action_view_zoom_in_);
	addAction(action_view_zoom_out_);
	addAction(action_view_zoom_fit_);
	addSeparator();
	addAction(action_view_show_cursors_);
	multi_segment_actions_.push_back(addSeparator());
	multi_segment_actions_.push_back(addWidget(segment_display_mode_selector_));
	multi_segment_actions_.push_back(addWidget(segment_selector_));
	addSeparator();

	// Hide the multi-segment UI until we know that there are multiple segments
	show_multi_segment_ui(false);
}

void StandardBar::show_multi_segment_ui(const bool state)
{
	for (QAction* action : multi_segment_actions_)
		action->setVisible(state);

	on_segment_display_mode_changed(view_->segment_display_mode(),
		view_->segment_is_selectable());
}

QAction* StandardBar::action_view_zoom_in() const
{
	return action_view_zoom_in_;
}

QAction* StandardBar::action_view_zoom_out() const
{
	return action_view_zoom_out_;
}

QAction* StandardBar::action_view_zoom_fit() const
{
	return action_view_zoom_fit_;
}

QAction* StandardBar::action_view_show_cursors() const
{
	return action_view_show_cursors_;
}

void StandardBar::on_actionViewZoomIn_triggered()
{
	view_->zoom(1);
}

void StandardBar::on_actionViewZoomOut_triggered()
{
	view_->zoom(-1);
}

void StandardBar::on_actionViewZoomFit_triggered(bool checked)
{
	view_->zoom_fit(checked);
}

void StandardBar::on_actionViewShowCursors_triggered()
{
	const bool show = action_view_show_cursors_->isChecked();

	if (show)
		view_->center_cursors();

	view_->show_cursors(show);
}

void StandardBar::on_actionSDMLast_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastSegmentOnly);
}

void StandardBar::on_actionSDMLastComplete_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastCompleteSegmentOnly);
}

void StandardBar::on_actionSDMSingle_triggered()
{
	view_->set_segment_display_mode(Trace::ShowSingleSegmentOnly);
}

void StandardBar::on_always_zoom_to_fit_changed(bool state)
{
	action_view_zoom_fit_->setChecked(state);
}

{
	if (new_segment_id > 0) {
		show_multi_segment_ui(true);
		segment_selector_->setMaximum(new_segment_id + 1);
	} else
		show_multi_segment_ui(false);
}

void StandardBar::on_segment_changed(int segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t ui_segment_id = segment_id + 1;

	// This is called when the current segment was changed
	// by other parts of the UI, e.g. the view itself

	// Make sure our value isn't limited by a too low maximum
	// Note: this can happen if on_segment_changed() is called before
	if ((uint32_t)segment_selector_->maximum() < ui_segment_id)
		segment_selector_->setMaximum(ui_segment_id);

	segment_selector_->setValue(ui_segment_id);
}

void StandardBar::on_segment_selected(int ui_segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t segment_id = ui_segment_id - 1;

	// This is called when the user selected a segment using the spin box
	// or when the value of the spinbox was assigned a new value. Since we
	// only care about the former, we filter out the latter:
	if (segment_id == view_->current_segment())
		return;

	// No matter which segment display mode we were in, we now show a single segment
	if (view_->segment_display_mode() != Trace::ShowSingleSegmentOnly)
		on_actionSDMSingle_triggered();

	segment_selected(segment_id);
}

void StandardBar::on_segment_display_mode_changed(int mode, bool segment_selectable)
{
	segment_selector_->setReadOnly(!segment_selectable);

	switch ((Trace::SegmentDisplayMode)mode) {
	case Trace::ShowLastSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_);
		break;
	case Trace::ShowLastCompleteSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_complete_);
		break;
	case Trace::ShowSingleSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_single_);
		break;
	default:
		break;
	}
}

void StandardBar::on_cursor_state_changed(bool show)
{
	action_view_show_cursors_->setChecked(show);
}

} // namespace trace
} // namespace views
} // namespace pv


{
	for (QAction* action : multi_segment_actions_)
		action->setVisible(state);

	on_segment_display_mode_changed(view_->segment_display_mode(),
		view_->segment_is_selectable());
}

/*
 * This file is part of the PulseView project.
 *
 *
 */

#include <QAction>
#include <QMessageBox>

#include "standardbar.hpp"
#include "view.hpp"

#include <pv/mainwindow.hpp>

using pv::views::trace::View;

namespace pv {
namespace views {

namespace trace {

StandardBar::StandardBar(Session &session, QWidget *parent,
	View *view, bool add_default_widgets) :
	QToolBar("Standard Trace View Toolbar", parent),
	session_(session),
	view_(view),
	action_view_zoom_in_(new QAction(this)),
	action_view_zoom_out_(new QAction(this)),
	action_view_zoom_fit_(new QAction(this)),
	action_view_show_cursors_(new QAction(this)),
	segment_display_mode_selector_(new QToolButton(this)),
	action_sdm_last_(new QAction(this)),
	action_sdm_last_complete_(new QAction(this)),
	action_sdm_single_(new QAction(this)),
	segment_selector_(new QSpinBox(this))
{
	setObjectName(QString::fromUtf8("StandardBar"));

	// Actions
	action_view_zoom_in_->setText(tr("Zoom &In"));
	action_view_zoom_in_->setIcon(QIcon::fromTheme("zoom-in",
		QIcon(":/icons/zoom-in.png")));
	// simply using Qt::Key_Plus shows no + in the menu
	action_view_zoom_in_->setShortcut(QKeySequence::ZoomIn);
	connect(action_view_zoom_in_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomIn_triggered()));

	action_view_zoom_out_->setText(tr("Zoom &Out"));
	action_view_zoom_out_->setIcon(QIcon::fromTheme("zoom-out",
		QIcon(":/icons/zoom-out.png")));
	action_view_zoom_out_->setShortcut(QKeySequence::ZoomOut);
	connect(action_view_zoom_out_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomOut_triggered()));

	action_view_zoom_fit_->setCheckable(true);
	action_view_zoom_fit_->setText(tr("Zoom to &Fit"));
	action_view_zoom_fit_->setIcon(QIcon::fromTheme("zoom-fit-best",
		QIcon(":/icons/zoom-fit-best.png")));
	action_view_zoom_fit_->setShortcut(QKeySequence(Qt::Key_F));
	connect(action_view_zoom_fit_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomFit_triggered(bool)));

	action_view_show_cursors_->setCheckable(true);
	action_view_show_cursors_->setIcon(QIcon(":/icons/show-cursors.svg"));
	action_view_show_cursors_->setShortcut(QKeySequence(Qt::Key_C));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewShowCursors_triggered()));
	action_view_show_cursors_->setText(tr("Show &Cursors"));

	action_sdm_last_->setIcon(QIcon(":/icons/view-displaymode-last_segment.svg"));
	action_sdm_last_->setText(tr("Display last segment only"));
	connect(action_sdm_last_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLast_triggered()));

	action_sdm_last_complete_->setIcon(QIcon(":/icons/view-displaymode-last_complete_segment.svg"));
	action_sdm_last_complete_->setText(tr("Display last complete segment only"));
	connect(action_sdm_last_complete_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLastComplete_triggered()));

	action_sdm_single_->setIcon(QIcon(":/icons/view-displaymode-single_segment.svg"));
	action_sdm_single_->setText(tr("Display a single segment"));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMSingle_triggered()));

	segment_display_mode_selector_->addAction(action_sdm_last_);
	segment_display_mode_selector_->addAction(action_sdm_last_complete_);
	segment_display_mode_selector_->addAction(action_sdm_single_);
	segment_display_mode_selector_->setPopupMode(QToolButton::InstantPopup);
	segment_display_mode_selector_->hide();

	segment_selector_->setMinimum(1);
	segment_selector_->hide();

	connect(&session_, SIGNAL(new_segment(int)),
		this, SLOT(on_new_segment(int)));

	connect(&session_, SIGNAL(segment_completed(int)),
		view_, SLOT(on_segment_completed(int)));

	connect(segment_selector_, SIGNAL(valueChanged(int)),
		this, SLOT(on_segment_selected(int)));
	connect(view_, SIGNAL(segment_changed(int)),
		this, SLOT(on_segment_changed(int)));

	connect(this, SIGNAL(segment_selected(int)),
		view_, SLOT(on_segment_changed(int)));

	connect(view_, SIGNAL(segment_display_mode_changed(int, bool)),
		this, SLOT(on_segment_display_mode_changed(int, bool)));

	connect(view_, SIGNAL(always_zoom_to_fit_changed(bool)),
		this, SLOT(on_always_zoom_to_fit_changed(bool)));

	connect(view_, SIGNAL(cursor_state_changed(bool)),
		this, SLOT(on_cursor_state_changed(bool)));

	if (add_default_widgets)
		add_toolbar_widgets();
}

Session &StandardBar::session() const
{
	return session_;
}

void StandardBar::add_toolbar_widgets()
{
	// Setup the toolbar
	addAction(action_view_zoom_in_);
	addAction(action_view_zoom_out_);
	addAction(action_view_zoom_fit_);
	addSeparator();
	addAction(action_view_show_cursors_);
	multi_segment_actions_.push_back(addSeparator());
	multi_segment_actions_.push_back(addWidget(segment_display_mode_selector_));
	multi_segment_actions_.push_back(addWidget(segment_selector_));
	addSeparator();

	// Hide the multi-segment UI until we know that there are multiple segments
	show_multi_segment_ui(false);
}

void StandardBar::show_multi_segment_ui(const bool state)

QAction* StandardBar::action_view_zoom_in() const
{
	return action_view_zoom_in_;
}

QAction* StandardBar::action_view_zoom_out() const
{
	return action_view_zoom_out_;
}

QAction* StandardBar::action_view_zoom_fit() const
{
	return action_view_zoom_fit_;
}

QAction* StandardBar::action_view_show_cursors() const
{
	return action_view_show_cursors_;
}

void StandardBar::on_actionViewZoomIn_triggered()
{
	view_->zoom(1);
}

void StandardBar::on_actionViewZoomOut_triggered()
{
	view_->zoom(-1);
}

void StandardBar::on_actionViewZoomFit_triggered(bool checked)
{
	view_->zoom_fit(checked);
}

void StandardBar::on_actionViewShowCursors_triggered()
{
	const bool show = action_view_show_cursors_->isChecked();

	if (show)
		view_->center_cursors();

	view_->show_cursors(show);
}

void StandardBar::on_actionSDMLast_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastSegmentOnly);
}

void StandardBar::on_actionSDMLastComplete_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastCompleteSegmentOnly);
}

void StandardBar::on_actionSDMSingle_triggered()
{
	view_->set_segment_display_mode(Trace::ShowSingleSegmentOnly);
}

void StandardBar::on_always_zoom_to_fit_changed(bool state)
{
	action_view_zoom_fit_->setChecked(state);
}

void StandardBar::on_new_segment(int new_segment_id)
{
	if (new_segment_id > 0) {
		show_multi_segment_ui(true);
		segment_selector_->setMaximum(new_segment_id + 1);
	} else
		show_multi_segment_ui(false);
}

void StandardBar::on_segment_changed(int segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t ui_segment_id = segment_id + 1;

	// This is called when the current segment was changed
	// by other parts of the UI, e.g. the view itself

	// Make sure our value isn't limited by a too low maximum
	// Note: this can happen if on_segment_changed() is called before
	if ((uint32_t)segment_selector_->maximum() < ui_segment_id)
		segment_selector_->setMaximum(ui_segment_id);

	segment_selector_->setValue(ui_segment_id);
}

void StandardBar::on_segment_selected(int ui_segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t segment_id = ui_segment_id - 1;

	// This is called when the user selected a segment using the spin box
	// or when the value of the spinbox was assigned a new value. Since we
	// only care about the former, we filter out the latter:
	if (segment_id == view_->current_segment())
		return;

	// No matter which segment display mode we were in, we now show a single segment
	if (view_->segment_display_mode() != Trace::ShowSingleSegmentOnly)
		on_actionSDMSingle_triggered();

	segment_selected(segment_id);
}

void StandardBar::on_segment_display_mode_changed(int mode, bool segment_selectable)
{
	segment_selector_->setReadOnly(!segment_selectable);

	switch ((Trace::SegmentDisplayMode)mode) {
	case Trace::ShowLastSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_);
		break;
	case Trace::ShowLastCompleteSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_complete_);
		break;
	case Trace::ShowSingleSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_single_);
		break;
	default:
		break;
	}
}

void StandardBar::on_cursor_state_changed(bool show)
{
	action_view_show_cursors_->setChecked(show);
}

} // namespace trace
} // namespace views
} // namespace pv


{
	const bool show = action_view_show_cursors_->isChecked();

/*
 * This file is part of the PulseView project.
 *
 *
 */

#include <QAction>
#include <QMessageBox>

#include "standardbar.hpp"
#include "view.hpp"

#include <pv/mainwindow.hpp>

using pv::views::trace::View;

namespace pv {
namespace views {

namespace trace {

StandardBar::StandardBar(Session &session, QWidget *parent,
	View *view, bool add_default_widgets) :
	QToolBar("Standard Trace View Toolbar", parent),
	session_(session),
	view_(view),
	action_view_zoom_in_(new QAction(this)),
	action_view_zoom_out_(new QAction(this)),
	action_view_zoom_fit_(new QAction(this)),
	action_view_show_cursors_(new QAction(this)),
	segment_display_mode_selector_(new QToolButton(this)),
	action_sdm_last_(new QAction(this)),
	action_sdm_last_complete_(new QAction(this)),
	action_sdm_single_(new QAction(this)),
	segment_selector_(new QSpinBox(this))
{
	setObjectName(QString::fromUtf8("StandardBar"));

	// Actions
	action_view_zoom_in_->setText(tr("Zoom &In"));
	action_view_zoom_in_->setIcon(QIcon::fromTheme("zoom-in",
		QIcon(":/icons/zoom-in.png")));
	// simply using Qt::Key_Plus shows no + in the menu
	action_view_zoom_in_->setShortcut(QKeySequence::ZoomIn);
	connect(action_view_zoom_in_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomIn_triggered()));

	action_view_zoom_out_->setText(tr("Zoom &Out"));
	action_view_zoom_out_->setIcon(QIcon::fromTheme("zoom-out",
		QIcon(":/icons/zoom-out.png")));
	action_view_zoom_out_->setShortcut(QKeySequence::ZoomOut);
	connect(action_view_zoom_out_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomOut_triggered()));

	action_view_zoom_fit_->setCheckable(true);
	action_view_zoom_fit_->setText(tr("Zoom to &Fit"));
	action_view_zoom_fit_->setIcon(QIcon::fromTheme("zoom-fit-best",
		QIcon(":/icons/zoom-fit-best.png")));
	action_view_zoom_fit_->setShortcut(QKeySequence(Qt::Key_F));
	connect(action_view_zoom_fit_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomFit_triggered(bool)));

	action_view_show_cursors_->setCheckable(true);
	action_view_show_cursors_->setIcon(QIcon(":/icons/show-cursors.svg"));
	action_view_show_cursors_->setShortcut(QKeySequence(Qt::Key_C));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewShowCursors_triggered()));
	action_view_show_cursors_->setText(tr("Show &Cursors"));

	action_sdm_last_->setIcon(QIcon(":/icons/view-displaymode-last_segment.svg"));
	action_sdm_last_->setText(tr("Display last segment only"));
	connect(action_sdm_last_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLast_triggered()));

	action_sdm_last_complete_->setIcon(QIcon(":/icons/view-displaymode-last_complete_segment.svg"));
	action_sdm_last_complete_->setText(tr("Display last complete segment only"));
	connect(action_sdm_last_complete_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLastComplete_triggered()));

	action_sdm_single_->setIcon(QIcon(":/icons/view-displaymode-single_segment.svg"));
	action_sdm_single_->setText(tr("Display a single segment"));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMSingle_triggered()));

	segment_display_mode_selector_->addAction(action_sdm_last_);
	segment_display_mode_selector_->addAction(action_sdm_last_complete_);
	segment_display_mode_selector_->addAction(action_sdm_single_);
	segment_display_mode_selector_->setPopupMode(QToolButton::InstantPopup);
	segment_display_mode_selector_->hide();

	segment_selector_->setMinimum(1);
	segment_selector_->hide();

	connect(&session_, SIGNAL(new_segment(int)),
		this, SLOT(on_new_segment(int)));

	connect(&session_, SIGNAL(segment_completed(int)),
		view_, SLOT(on_segment_completed(int)));

	connect(segment_selector_, SIGNAL(valueChanged(int)),
		this, SLOT(on_segment_selected(int)));
	connect(view_, SIGNAL(segment_changed(int)),
		this, SLOT(on_segment_changed(int)));

	connect(this, SIGNAL(segment_selected(int)),
		view_, SLOT(on_segment_changed(int)));

	connect(view_, SIGNAL(segment_display_mode_changed(int, bool)),
		this, SLOT(on_segment_display_mode_changed(int, bool)));

	connect(view_, SIGNAL(always_zoom_to_fit_changed(bool)),
		this, SLOT(on_always_zoom_to_fit_changed(bool)));

	connect(view_, SIGNAL(cursor_state_changed(bool)),
		this, SLOT(on_cursor_state_changed(bool)));

	if (add_default_widgets)
		add_toolbar_widgets();
}

Session &StandardBar::session() const
{
	return session_;
}

void StandardBar::add_toolbar_widgets()
{
	// Setup the toolbar
	addAction(action_view_zoom_in_);
	addAction(action_view_zoom_out_);
	addAction(action_view_zoom_fit_);
	addSeparator();
	addAction(action_view_show_cursors_);
	multi_segment_actions_.push_back(addSeparator());
	multi_segment_actions_.push_back(addWidget(segment_display_mode_selector_));
	multi_segment_actions_.push_back(addWidget(segment_selector_));
	addSeparator();

	// Hide the multi-segment UI until we know that there are multiple segments
	show_multi_segment_ui(false);
}

void StandardBar::show_multi_segment_ui(const bool state)
{
	for (QAction* action : multi_segment_actions_)
		action->setVisible(state);

	on_segment_display_mode_changed(view_->segment_display_mode(),
		view_->segment_is_selectable());
}

QAction* StandardBar::action_view_zoom_in() const
{
	return action_view_zoom_in_;
}

QAction* StandardBar::action_view_zoom_out() const
{
	return action_view_zoom_out_;
}

QAction* StandardBar::action_view_zoom_fit() const
{
	return action_view_zoom_fit_;
}

QAction* StandardBar::action_view_show_cursors() const
{
	return action_view_show_cursors_;
}

void StandardBar::on_actionViewZoomIn_triggered()
{
	view_->zoom(1);
}

void StandardBar::on_actionViewZoomOut_triggered()
{
	view_->zoom(-1);
}

void StandardBar::on_actionViewZoomFit_triggered(bool checked)
{
	view_->zoom_fit(checked);
}

void StandardBar::on_actionViewShowCursors_triggered()

	if (show)
		view_->center_cursors();

	view_->show_cursors(show);
}

void StandardBar::on_actionSDMLast_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastSegmentOnly);
}

void StandardBar::on_actionSDMLastComplete_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastCompleteSegmentOnly);
}

void StandardBar::on_actionSDMSingle_triggered()
{
	view_->set_segment_display_mode(Trace::ShowSingleSegmentOnly);
}

void StandardBar::on_always_zoom_to_fit_changed(bool state)
{
	action_view_zoom_fit_->setChecked(state);
}

void StandardBar::on_new_segment(int new_segment_id)
{
	if (new_segment_id > 0) {
		show_multi_segment_ui(true);
		segment_selector_->setMaximum(new_segment_id + 1);
	} else
		show_multi_segment_ui(false);
}

void StandardBar::on_segment_changed(int segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t ui_segment_id = segment_id + 1;

	// This is called when the current segment was changed
	// by other parts of the UI, e.g. the view itself

	// Make sure our value isn't limited by a too low maximum
	// Note: this can happen if on_segment_changed() is called before
	if ((uint32_t)segment_selector_->maximum() < ui_segment_id)
		segment_selector_->setMaximum(ui_segment_id);

	segment_selector_->setValue(ui_segment_id);
}

void StandardBar::on_segment_selected(int ui_segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t segment_id = ui_segment_id - 1;

	// This is called when the user selected a segment using the spin box
	// or when the value of the spinbox was assigned a new value. Since we
	// only care about the former, we filter out the latter:
	if (segment_id == view_->current_segment())
		return;

	// No matter which segment display mode we were in, we now show a single segment
	if (view_->segment_display_mode() != Trace::ShowSingleSegmentOnly)
		on_actionSDMSingle_triggered();

	segment_selected(segment_id);
}

void StandardBar::on_segment_display_mode_changed(int mode, bool segment_selectable)
{
	segment_selector_->setReadOnly(!segment_selectable);

	switch ((Trace::SegmentDisplayMode)mode) {
	case Trace::ShowLastSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_);
		break;
	case Trace::ShowLastCompleteSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_complete_);
		break;
	case Trace::ShowSingleSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_single_);
		break;
	default:
		break;
	}
}

void StandardBar::on_cursor_state_changed(bool show)
{
	action_view_show_cursors_->setChecked(show);
}

} // namespace trace
} // namespace views
} // namespace pv


/*
 * This file is part of the PulseView project.
 *
 *
 */

#include <QAction>
#include <QMessageBox>

#include "standardbar.hpp"
#include "view.hpp"

#include <pv/mainwindow.hpp>

using pv::views::trace::View;

namespace pv {
namespace views {

namespace trace {

StandardBar::StandardBar(Session &session, QWidget *parent,
	View *view, bool add_default_widgets) :
	QToolBar("Standard Trace View Toolbar", parent),
	session_(session),
	view_(view),
	action_view_zoom_in_(new QAction(this)),
	action_view_zoom_out_(new QAction(this)),
	action_view_zoom_fit_(new QAction(this)),
	action_view_show_cursors_(new QAction(this)),
	segment_display_mode_selector_(new QToolButton(this)),
	action_sdm_last_(new QAction(this)),
	action_sdm_last_complete_(new QAction(this)),
	action_sdm_single_(new QAction(this)),
	segment_selector_(new QSpinBox(this))
{
	setObjectName(QString::fromUtf8("StandardBar"));

	// Actions
	action_view_zoom_in_->setText(tr("Zoom &In"));
	action_view_zoom_in_->setIcon(QIcon::fromTheme("zoom-in",
		QIcon(":/icons/zoom-in.png")));
	// simply using Qt::Key_Plus shows no + in the menu
	action_view_zoom_in_->setShortcut(QKeySequence::ZoomIn);
	connect(action_view_zoom_in_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomIn_triggered()));

	action_view_zoom_out_->setText(tr("Zoom &Out"));
	action_view_zoom_out_->setIcon(QIcon::fromTheme("zoom-out",
		QIcon(":/icons/zoom-out.png")));
	action_view_zoom_out_->setShortcut(QKeySequence::ZoomOut);
	connect(action_view_zoom_out_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomOut_triggered()));

	action_view_zoom_fit_->setCheckable(true);
	action_view_zoom_fit_->setText(tr("Zoom to &Fit"));
	action_view_zoom_fit_->setIcon(QIcon::fromTheme("zoom-fit-best",
		QIcon(":/icons/zoom-fit-best.png")));
	action_view_zoom_fit_->setShortcut(QKeySequence(Qt::Key_F));
	connect(action_view_zoom_fit_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomFit_triggered(bool)));

	action_view_show_cursors_->setCheckable(true);
	action_view_show_cursors_->setIcon(QIcon(":/icons/show-cursors.svg"));
	action_view_show_cursors_->setShortcut(QKeySequence(Qt::Key_C));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewShowCursors_triggered()));
	action_view_show_cursors_->setText(tr("Show &Cursors"));

	action_sdm_last_->setIcon(QIcon(":/icons/view-displaymode-last_segment.svg"));
	action_sdm_last_->setText(tr("Display last segment only"));
	connect(action_sdm_last_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLast_triggered()));

	action_sdm_last_complete_->setIcon(QIcon(":/icons/view-displaymode-last_complete_segment.svg"));
	action_sdm_last_complete_->setText(tr("Display last complete segment only"));
	connect(action_sdm_last_complete_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLastComplete_triggered()));

	action_sdm_single_->setIcon(QIcon(":/icons/view-displaymode-single_segment.svg"));
	action_sdm_single_->setText(tr("Display a single segment"));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMSingle_triggered()));

	segment_display_mode_selector_->addAction(action_sdm_last_);
	segment_display_mode_selector_->addAction(action_sdm_last_complete_);
	segment_display_mode_selector_->addAction(action_sdm_single_);
	segment_display_mode_selector_->setPopupMode(QToolButton::InstantPopup);
	segment_display_mode_selector_->hide();

	segment_selector_->setMinimum(1);
	segment_selector_->hide();

	connect(&session_, SIGNAL(new_segment(int)),
		this, SLOT(on_new_segment(int)));

	connect(&session_, SIGNAL(segment_completed(int)),
		view_, SLOT(on_segment_completed(int)));

	connect(segment_selector_, SIGNAL(valueChanged(int)),
		this, SLOT(on_segment_selected(int)));
	connect(view_, SIGNAL(segment_changed(int)),
		this, SLOT(on_segment_changed(int)));

	connect(this, SIGNAL(segment_selected(int)),
		view_, SLOT(on_segment_changed(int)));

	connect(view_, SIGNAL(segment_display_mode_changed(int, bool)),
		this, SLOT(on_segment_display_mode_changed(int, bool)));

	connect(view_, SIGNAL(always_zoom_to_fit_changed(bool)),
		this, SLOT(on_always_zoom_to_fit_changed(bool)));

	connect(view_, SIGNAL(cursor_state_changed(bool)),
		this, SLOT(on_cursor_state_changed(bool)));

	if (add_default_widgets)
		add_toolbar_widgets();
}

Session &StandardBar::session() const
{
	return session_;
}

void StandardBar::add_toolbar_widgets()
{
	// Setup the toolbar
	addAction(action_view_zoom_in_);
	addAction(action_view_zoom_out_);
	addAction(action_view_zoom_fit_);
	addSeparator();
	addAction(action_view_show_cursors_);
	multi_segment_actions_.push_back(addSeparator());
	multi_segment_actions_.push_back(addWidget(segment_display_mode_selector_));
	multi_segment_actions_.push_back(addWidget(segment_selector_));
	addSeparator();

	// Hide the multi-segment UI until we know that there are multiple segments
	show_multi_segment_ui(false);
}

void StandardBar::show_multi_segment_ui(const bool state)
{
	for (QAction* action : multi_segment_actions_)
		action->setVisible(state);

	on_segment_display_mode_changed(view_->segment_display_mode(),
		view_->segment_is_selectable());
}

QAction* StandardBar::action_view_zoom_in() const
{
	return action_view_zoom_in_;
}

QAction* StandardBar::action_view_zoom_out() const
{
	return action_view_zoom_out_;
}

QAction* StandardBar::action_view_zoom_fit() const
{
	return action_view_zoom_fit_;
}

QAction* StandardBar::action_view_show_cursors() const
{
	return action_view_show_cursors_;
}

void StandardBar::on_actionViewZoomIn_triggered()
{
	view_->zoom(1);
}

void StandardBar::on_actionViewZoomOut_triggered()
{
	view_->zoom(-1);
}

void StandardBar::on_actionViewZoomFit_triggered(bool checked)
{
	view_->zoom_fit(checked);
}

void StandardBar::on_actionViewShowCursors_triggered()
{
	const bool show = action_view_show_cursors_->isChecked();

	view_->show_cursors(show);
}

void StandardBar::on_actionSDMLast_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastSegmentOnly);
}

void StandardBar::on_actionSDMLastComplete_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastCompleteSegmentOnly);
}

void StandardBar::on_actionSDMSingle_triggered()
{
	view_->set_segment_display_mode(Trace::ShowSingleSegmentOnly);
}

void StandardBar::on_always_zoom_to_fit_changed(bool state)
{
	action_view_zoom_fit_->setChecked(state);
}

void StandardBar::on_new_segment(int new_segment_id)
{
	if (new_segment_id > 0) {
		show_multi_segment_ui(true);
		segment_selector_->setMaximum(new_segment_id + 1);
	} else
		show_multi_segment_ui(false);
}

void StandardBar::on_segment_changed(int segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t ui_segment_id = segment_id + 1;

	// This is called when the current segment was changed
	// by other parts of the UI, e.g. the view itself

	// Make sure our value isn't limited by a too low maximum
	// Note: this can happen if on_segment_changed() is called before
	if ((uint32_t)segment_selector_->maximum() < ui_segment_id)
		segment_selector_->setMaximum(ui_segment_id);

	segment_selector_->setValue(ui_segment_id);
}

void StandardBar::on_segment_selected(int ui_segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t segment_id = ui_segment_id - 1;

	// This is called when the user selected a segment using the spin box
	// or when the value of the spinbox was assigned a new value. Since we
	// only care about the former, we filter out the latter:
	if (segment_id == view_->current_segment())
		return;

	// No matter which segment display mode we were in, we now show a single segment
	if (view_->segment_display_mode() != Trace::ShowSingleSegmentOnly)
		on_actionSDMSingle_triggered();

	segment_selected(segment_id);
}

void StandardBar::on_segment_display_mode_changed(int mode, bool segment_selectable)
{
	segment_selector_->setReadOnly(!segment_selectable);

	switch ((Trace::SegmentDisplayMode)mode) {
	case Trace::ShowLastSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_);
		break;
	case Trace::ShowLastCompleteSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_complete_);
		break;
	case Trace::ShowSingleSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_single_);
		break;
	default:
		break;
	}
}

void StandardBar::on_cursor_state_changed(bool show)
{
	action_view_show_cursors_->setChecked(show);
}

} // namespace trace
} // namespace views
} // namespace pv


/*
 * This file is part of the PulseView project.
 *
 *
 */

#include <QAction>
#include <QMessageBox>

#include "standardbar.hpp"
#include "view.hpp"

#include <pv/mainwindow.hpp>

using pv::views::trace::View;

namespace pv {
namespace views {

namespace trace {

StandardBar::StandardBar(Session &session, QWidget *parent,
	View *view, bool add_default_widgets) :
	QToolBar("Standard Trace View Toolbar", parent),
	session_(session),
	view_(view),
	action_view_zoom_in_(new QAction(this)),
	action_view_zoom_out_(new QAction(this)),
	action_view_zoom_fit_(new QAction(this)),
	action_view_show_cursors_(new QAction(this)),
	segment_display_mode_selector_(new QToolButton(this)),
	action_sdm_last_(new QAction(this)),
	action_sdm_last_complete_(new QAction(this)),
	action_sdm_single_(new QAction(this)),
	segment_selector_(new QSpinBox(this))
{
	setObjectName(QString::fromUtf8("StandardBar"));

	// Actions
	action_view_zoom_in_->setText(tr("Zoom &In"));
	action_view_zoom_in_->setIcon(QIcon::fromTheme("zoom-in",
		QIcon(":/icons/zoom-in.png")));
	// simply using Qt::Key_Plus shows no + in the menu
	action_view_zoom_in_->setShortcut(QKeySequence::ZoomIn);
	connect(action_view_zoom_in_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomIn_triggered()));

	action_view_zoom_out_->setText(tr("Zoom &Out"));
	action_view_zoom_out_->setIcon(QIcon::fromTheme("zoom-out",
		QIcon(":/icons/zoom-out.png")));
	action_view_zoom_out_->setShortcut(QKeySequence::ZoomOut);
	connect(action_view_zoom_out_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomOut_triggered()));

	action_view_zoom_fit_->setCheckable(true);
	action_view_zoom_fit_->setText(tr("Zoom to &Fit"));
	action_view_zoom_fit_->setIcon(QIcon::fromTheme("zoom-fit-best",
		QIcon(":/icons/zoom-fit-best.png")));
	action_view_zoom_fit_->setShortcut(QKeySequence(Qt::Key_F));
	connect(action_view_zoom_fit_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomFit_triggered(bool)));

	action_view_show_cursors_->setCheckable(true);
	action_view_show_cursors_->setIcon(QIcon(":/icons/show-cursors.svg"));
	action_view_show_cursors_->setShortcut(QKeySequence(Qt::Key_C));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewShowCursors_triggered()));
	action_view_show_cursors_->setText(tr("Show &Cursors"));

	action_sdm_last_->setIcon(QIcon(":/icons/view-displaymode-last_segment.svg"));
	action_sdm_last_->setText(tr("Display last segment only"));
	connect(action_sdm_last_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLast_triggered()));

	action_sdm_last_complete_->setIcon(QIcon(":/icons/view-displaymode-last_complete_segment.svg"));
	action_sdm_last_complete_->setText(tr("Display last complete segment only"));
	connect(action_sdm_last_complete_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLastComplete_triggered()));

	action_sdm_single_->setIcon(QIcon(":/icons/view-displaymode-single_segment.svg"));
	action_sdm_single_->setText(tr("Display a single segment"));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMSingle_triggered()));

	segment_display_mode_selector_->addAction(action_sdm_last_);
	segment_display_mode_selector_->addAction(action_sdm_last_complete_);
	segment_display_mode_selector_->addAction(action_sdm_single_);
	segment_display_mode_selector_->setPopupMode(QToolButton::InstantPopup);
	segment_display_mode_selector_->hide();

	segment_selector_->setMinimum(1);
	segment_selector_->hide();

	connect(&session_, SIGNAL(new_segment(int)),
		this, SLOT(on_new_segment(int)));

	connect(&session_, SIGNAL(segment_completed(int)),
		view_, SLOT(on_segment_completed(int)));

	connect(segment_selector_, SIGNAL(valueChanged(int)),
		this, SLOT(on_segment_selected(int)));
	connect(view_, SIGNAL(segment_changed(int)),
		this, SLOT(on_segment_changed(int)));

	connect(this, SIGNAL(segment_selected(int)),
		view_, SLOT(on_segment_changed(int)));

	connect(view_, SIGNAL(segment_display_mode_changed(int, bool)),
		this, SLOT(on_segment_display_mode_changed(int, bool)));

	connect(view_, SIGNAL(always_zoom_to_fit_changed(bool)),
		this, SLOT(on_always_zoom_to_fit_changed(bool)));

	connect(view_, SIGNAL(cursor_state_changed(bool)),
		this, SLOT(on_cursor_state_changed(bool)));

	if (add_default_widgets)
		add_toolbar_widgets();
}

Session &StandardBar::session() const
{
	return session_;
}

void StandardBar::add_toolbar_widgets()
{
	// Setup the toolbar
	addAction(action_view_zoom_in_);
	addAction(action_view_zoom_out_);
	addAction(action_view_zoom_fit_);
	addSeparator();
	addAction(action_view_show_cursors_);
	multi_segment_actions_.push_back(addSeparator());
	multi_segment_actions_.push_back(addWidget(segment_display_mode_selector_));
	multi_segment_actions_.push_back(addWidget(segment_selector_));
	addSeparator();

	// Hide the multi-segment UI until we know that there are multiple segments
	show_multi_segment_ui(false);
}

void StandardBar::show_multi_segment_ui(const bool state)
{
	for (QAction* action : multi_segment_actions_)
		action->setVisible(state);

	on_segment_display_mode_changed(view_->segment_display_mode(),
		view_->segment_is_selectable());
}

QAction* StandardBar::action_view_zoom_in() const
{
	return action_view_zoom_in_;
}

QAction* StandardBar::action_view_zoom_out() const
{
	return action_view_zoom_out_;
}

QAction* StandardBar::action_view_zoom_fit() const
{
	return action_view_zoom_fit_;
}

QAction* StandardBar::action_view_show_cursors() const
{
	return action_view_show_cursors_;
}

void StandardBar::on_actionViewZoomIn_triggered()
{
	view_->zoom(1);
}

void StandardBar::on_actionViewZoomOut_triggered()
{
	view_->zoom(-1);
}

void StandardBar::on_actionViewZoomFit_triggered(bool checked)
{
	view_->zoom_fit(checked);
}

void StandardBar::on_actionViewShowCursors_triggered()
{
	const bool show = action_view_show_cursors_->isChecked();

	if (show)
		view_->center_cursors();

void StandardBar::on_actionSDMLast_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastSegmentOnly);
}

void StandardBar::on_actionSDMLastComplete_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastCompleteSegmentOnly);
}

void StandardBar::on_actionSDMSingle_triggered()
{
	view_->set_segment_display_mode(Trace::ShowSingleSegmentOnly);
}

void StandardBar::on_always_zoom_to_fit_changed(bool state)
{
	action_view_zoom_fit_->setChecked(state);
}

void StandardBar::on_new_segment(int new_segment_id)
{
	if (new_segment_id > 0) {
		show_multi_segment_ui(true);
		segment_selector_->setMaximum(new_segment_id + 1);
	} else
		show_multi_segment_ui(false);
}

void StandardBar::on_segment_changed(int segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t ui_segment_id = segment_id + 1;

	// This is called when the current segment was changed
	// by other parts of the UI, e.g. the view itself

	// Make sure our value isn't limited by a too low maximum
	// Note: this can happen if on_segment_changed() is called before
	if ((uint32_t)segment_selector_->maximum() < ui_segment_id)
		segment_selector_->setMaximum(ui_segment_id);

	segment_selector_->setValue(ui_segment_id);
}

void StandardBar::on_segment_selected(int ui_segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t segment_id = ui_segment_id - 1;

	// This is called when the user selected a segment using the spin box
	// or when the value of the spinbox was assigned a new value. Since we
	// only care about the former, we filter out the latter:
	if (segment_id == view_->current_segment())
		return;

	// No matter which segment display mode we were in, we now show a single segment
	if (view_->segment_display_mode() != Trace::ShowSingleSegmentOnly)
		on_actionSDMSingle_triggered();

	segment_selected(segment_id);
}

void StandardBar::on_segment_display_mode_changed(int mode, bool segment_selectable)
{
	segment_selector_->setReadOnly(!segment_selectable);

	switch ((Trace::SegmentDisplayMode)mode) {
	case Trace::ShowLastSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_);
		break;
	case Trace::ShowLastCompleteSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_complete_);
		break;
	case Trace::ShowSingleSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_single_);
		break;
	default:
		break;
	}
}

void StandardBar::on_cursor_state_changed(bool show)
{
	action_view_show_cursors_->setChecked(show);
}

} // namespace trace
} // namespace views
} // namespace pv


/*
 * This file is part of the PulseView project.
 *
 *
 */

#include <QAction>
#include <QMessageBox>

#include "standardbar.hpp"
#include "view.hpp"

#include <pv/mainwindow.hpp>

using pv::views::trace::View;

namespace pv {
namespace views {

namespace trace {

StandardBar::StandardBar(Session &session, QWidget *parent,
	View *view, bool add_default_widgets) :
	QToolBar("Standard Trace View Toolbar", parent),
	session_(session),
	view_(view),
	action_view_zoom_in_(new QAction(this)),
	action_view_zoom_out_(new QAction(this)),
	action_view_zoom_fit_(new QAction(this)),
	action_view_show_cursors_(new QAction(this)),
	segment_display_mode_selector_(new QToolButton(this)),
	action_sdm_last_(new QAction(this)),
	action_sdm_last_complete_(new QAction(this)),
	action_sdm_single_(new QAction(this)),
	segment_selector_(new QSpinBox(this))
{
	setObjectName(QString::fromUtf8("StandardBar"));

	// Actions
	action_view_zoom_in_->setText(tr("Zoom &In"));
	action_view_zoom_in_->setIcon(QIcon::fromTheme("zoom-in",
		QIcon(":/icons/zoom-in.png")));
	// simply using Qt::Key_Plus shows no + in the menu
	action_view_zoom_in_->setShortcut(QKeySequence::ZoomIn);
	connect(action_view_zoom_in_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomIn_triggered()));

	action_view_zoom_out_->setText(tr("Zoom &Out"));
	action_view_zoom_out_->setIcon(QIcon::fromTheme("zoom-out",
		QIcon(":/icons/zoom-out.png")));
	action_view_zoom_out_->setShortcut(QKeySequence::ZoomOut);
	connect(action_view_zoom_out_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomOut_triggered()));

	action_view_zoom_fit_->setCheckable(true);
	action_view_zoom_fit_->setText(tr("Zoom to &Fit"));
	action_view_zoom_fit_->setIcon(QIcon::fromTheme("zoom-fit-best",
		QIcon(":/icons/zoom-fit-best.png")));
	action_view_zoom_fit_->setShortcut(QKeySequence(Qt::Key_F));
	connect(action_view_zoom_fit_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomFit_triggered(bool)));

	action_view_show_cursors_->setCheckable(true);
	action_view_show_cursors_->setIcon(QIcon(":/icons/show-cursors.svg"));
	action_view_show_cursors_->setShortcut(QKeySequence(Qt::Key_C));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewShowCursors_triggered()));
	action_view_show_cursors_->setText(tr("Show &Cursors"));

	action_sdm_last_->setIcon(QIcon(":/icons/view-displaymode-last_segment.svg"));
	action_sdm_last_->setText(tr("Display last segment only"));
	connect(action_sdm_last_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLast_triggered()));

	action_sdm_last_complete_->setIcon(QIcon(":/icons/view-displaymode-last_complete_segment.svg"));
	action_sdm_last_complete_->setText(tr("Display last complete segment only"));
	connect(action_sdm_last_complete_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLastComplete_triggered()));

	action_sdm_single_->setIcon(QIcon(":/icons/view-displaymode-single_segment.svg"));
	action_sdm_single_->setText(tr("Display a single segment"));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMSingle_triggered()));

	segment_display_mode_selector_->addAction(action_sdm_last_);
	segment_display_mode_selector_->addAction(action_sdm_last_complete_);
	segment_display_mode_selector_->addAction(action_sdm_single_);
	segment_display_mode_selector_->setPopupMode(QToolButton::InstantPopup);
	segment_display_mode_selector_->hide();

	segment_selector_->setMinimum(1);
	segment_selector_->hide();

	connect(&session_, SIGNAL(new_segment(int)),
		this, SLOT(on_new_segment(int)));

	connect(&session_, SIGNAL(segment_completed(int)),
		view_, SLOT(on_segment_completed(int)));

	connect(segment_selector_, SIGNAL(valueChanged(int)),
		this, SLOT(on_segment_selected(int)));
	connect(view_, SIGNAL(segment_changed(int)),
		this, SLOT(on_segment_changed(int)));

	connect(this, SIGNAL(segment_selected(int)),
		view_, SLOT(on_segment_changed(int)));

	connect(view_, SIGNAL(segment_display_mode_changed(int, bool)),
		this, SLOT(on_segment_display_mode_changed(int, bool)));

	connect(view_, SIGNAL(always_zoom_to_fit_changed(bool)),
		this, SLOT(on_always_zoom_to_fit_changed(bool)));

	connect(view_, SIGNAL(cursor_state_changed(bool)),
		this, SLOT(on_cursor_state_changed(bool)));

	if (add_default_widgets)
		add_toolbar_widgets();
}

Session &StandardBar::session() const
{
	return session_;
}

void StandardBar::add_toolbar_widgets()
{
	// Setup the toolbar
	addAction(action_view_zoom_in_);
	addAction(action_view_zoom_out_);
	addAction(action_view_zoom_fit_);
	addSeparator();
	addAction(action_view_show_cursors_);
	multi_segment_actions_.push_back(addSeparator());
	multi_segment_actions_.push_back(addWidget(segment_display_mode_selector_));
	multi_segment_act

	addSeparator();

	// Hide the multi-segment UI until we know that there are multiple segments
	show_multi_segment_ui(false);
}

void StandardBar::show_multi_segment_ui(const bool state)
{
	for (QAction* action : multi_segment_actions_)
		action->setVisible(state);

	on_segment_display_mode_changed(view_->segment_display_mode(),
		view_->segment_is_selectable());
}

QAction* StandardBar::action_view_zoom_in() const
{
	return action_view_zoom_in_;
}

QAction* StandardBar::action_view_zoom_out() const
{
	return action_view_zoom_out_;
}

QAction* StandardBar::action_view_zoom_fit() const
{
	return action_view_zoom_fit_;
}

QAction* StandardBar::action_view_show_cursors() const
{
	return action_view_show_cursors_;
}

void StandardBar::on_actionViewZoomIn_triggered()
{
	view_->zoom(1);
}

void StandardBar::on_actionViewZoomOut_triggered()
{
	view_->zoom(-1);
}

void StandardBar::on_actionViewZoomFit_triggered(bool checked)
{
	view_->zoom_fit(checked);
}

void StandardBar::on_actionViewShowCursors_triggered()
{
	const bool show = action_view_show_cursors_->isChecked();

	if (show)
		view_->center_cursors();

	view_->show_cursors(show);
}

void StandardBar::on_actionSDMLast_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastSegmentOnly);
}

void StandardBar::on_actionSDMLastComplete_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastCompleteSegmentOnly);
}

void StandardBar::on_actionSDMSingle_triggered()
{
	view_->set_segment_display_mode(Trace::ShowSingleSegmentOnly);
}

void StandardBar::on_always_zoom_to_fit_changed(bool state)
{
	action_view_zoom_fit_->setChecked(state);
}

void StandardBar::on_new_segment(int new_segment_id)
{
	if (new_segment_id > 0) {
		show_multi_segment_ui(true);
		segment_selector_->setMaximum(new_segment_id + 1);
	} else
		show_multi_segment_ui(false);
}

void StandardBar::on_segment_changed(int segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t ui_segment_id = segment_id + 1;

	// This is called when the current segment was changed
	// by other parts of the UI, e.g. the view itself

	// Make sure our value isn't limited by a too low maximum
	// Note: this can happen if on_segment_changed() is called before
	if ((uint32_t)segment_selector_->maximum() < ui_segment_id)
		segment_selector_->setMaximum(ui_segment_id);

	segment_selector_->setValue(ui_segment_id);
}

void StandardBar::on_segment_selected(int ui_segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t segment_id = ui_segment_id - 1;

	// This is called when the user selected a segment using the spin box
	// or when the value of the spinbox was assigned a new value. Since we
	// only care about the former, we filter out the latter:
	if (segment_id == view_->current_segment())
		return;

	// No matter which segment display mode we were in, we now show a single segment
	if (view_->segment_display_mode() != Trace::ShowSingleSegmentOnly)
		on_actionSDMSingle_triggered();

	segment_selected(segment_id);
}

void StandardBar::on_segment_display_mode_changed(int mode, bool segment_selectable)
{
	segment_selector_->setReadOnly(!segment_selectable);

	switch ((Trace::SegmentDisplayMode)mode) {
	case Trace::ShowLastSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_);
		break;
	case Trace::ShowLastCompleteSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_complete_);
		break;
	case Trace::ShowSingleSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_single_);
		break;
	default:
		break;
	}
}

void StandardBar::on_cursor_state_changed(bool show)
{
	action_view_show_cursors_->setChecked(show);
}

} // namespace trace
} // namespace views
} // namespace pv


if (add_default_widgets)
		add_toolbar_widgets();

/*
 * This file is part of the PulseView project.
 *
 *
 */

#include <QAction>
#include <QMessageBox>

#include "standardbar.hpp"
#include "view.hpp"

#include <pv/mainwindow.hpp>

using pv::views::trace::View;

namespace pv {
namespace views {

namespace trace {

StandardBar::StandardBar(Session &session, QWidget *parent,
	View *view, bool add_default_widgets) :
	QToolBar("Standard Trace View Toolbar", parent),
	session_(session),
	view_(view),
	action_view_zoom_in_(new QAction(this)),
	action_view_zoom_out_(new QAction(this)),
	action_view_zoom_fit_(new QAction(this)),
	action_view_show_cursors_(new QAction(this)),
	segment_display_mode_selector_(new QToolButton(this)),
	action_sdm_last_(new QAction(this)),
	action_sdm_last_complete_(new QAction(this)),
	action_sdm_single_(new QAction(this)),
	segment_selector_(new QSpinBox(this))
{
	setObjectName(QString::fromUtf8("StandardBar"));

	// Actions
	action_view_zoom_in_->setText(tr("Zoom &In"));
	action_view_zoom_in_->setIcon(QIcon::fromTheme("zoom-in",
		QIcon(":/icons/zoom-in.png")));
	// simply using Qt::Key_Plus shows no + in the menu
	action_view_zoom_in_->setShortcut(QKeySequence::ZoomIn);
	connect(action_view_zoom_in_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomIn_triggered()));

	action_view_zoom_out_->setText(tr("Zoom &Out"));
	action_view_zoom_out_->setIcon(QIcon::fromTheme("zoom-out",
		QIcon(":/icons/zoom-out.png")));
	action_view_zoom_out_->setShortcut(QKeySequence::ZoomOut);
	connect(action_view_zoom_out_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomOut_triggered()));

	action_view_zoom_fit_->setCheckable(true);
	action_view_zoom_fit_->setText(tr("Zoom to &Fit"));
	action_view_zoom_fit_->setIcon(QIcon::fromTheme("zoom-fit-best",
		QIcon(":/icons/zoom-fit-best.png")));
	action_view_zoom_fit_->setShortcut(QKeySequence(Qt::Key_F));
	connect(action_view_zoom_fit_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomFit_triggered(bool)));

	action_view_show_cursors_->setCheckable(true);
	action_view_show_cursors_->setIcon(QIcon(":/icons/show-cursors.svg"));
	action_view_show_cursors_->setShortcut(QKeySequence(Qt::Key_C));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewShowCursors_triggered()));
	action_view_show_cursors_->setText(tr("Show &Cursors"));

	action_sdm_last_->setIcon(QIcon(":/icons/view-displaymode-last_segment.svg"));
	action_sdm_last_->setText(tr("Display last segment only"));
	connect(action_sdm_last_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLast_triggered()));

	action_sdm_last_complete_->setIcon(QIcon(":/icons/view-displaymode-last_complete_segment.svg"));
	action_sdm_last_complete_->setText(tr("Display last complete segment only"));
	connect(action_sdm_last_complete_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLastComplete_triggered()));

	action_sdm_single_->setIcon(QIcon(":/icons/view-displaymode-single_segment.svg"));
	action_sdm_single_->setText(tr("Display a single segment"));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMSingle_triggered()));

	segment_display_mode_selector_->addAction(action_sdm_last_);
	segment_display_mode_selector_->addAction(action_sdm_last_complete_);
	segment_display_mode_selector_->addAction(action_sdm_single_);
	segment_display_mode_selector_->setPopupMode(QToolButton::InstantPopup);
	segment_display_mode_selector_->hide();

	segment_selector_->setMinimum(1);
	segment_selector_->hide();

	connect(&session_, SIGNAL(new_segment(int)),
		this, SLOT(on_new_segment(int)));

	connect(&session_, SIGNAL(segment_completed(int)),
		view_, SLOT(on_segment_completed(int)));

	connect(segment_selector_, SIGNAL(valueChanged(int)),
		this, SLOT(on_segment_selected(int)));
	connect(view_, SIGNAL(segment_changed(int)),
		this, SLOT(on_segment_changed(int)));

	connect(this, SIGNAL(segment_selected(int)),
		view_, SLOT(on_segment_changed(int)));

	connect(view_, SIGNAL(segment_display_mode_changed(int, bool)),
		this, SLOT(on_segment_display_mode_changed(int, bool)));

	connect(view_, SIGNAL(always_zoom_to_fit_changed(bool)),
		this, SLOT(on_always_zoom_to_fit_changed(bool)));

	connect(view_, SIGNAL(cursor_state_changed(bool)),
		this, SLOT(on_cursor_state_changed(bool)));

}

Session &StandardBar::session() const
{
	return session_;
}

void StandardBar::add_toolbar_widgets()
{
	// Setup the toolbar
	addAction(action_view_zoom_in_);
	addAction(action_view_zoom_out_);
	addAction(action_view_zoom_fit_);
	addSeparator();
	addAction(action_view_show_cursors_);
	multi_segment_actions_.push_back(addSeparator());
	multi_segment_actions_.push_back(addWidget(segment_display_mode_selector_));
	multi_segment_actions_.push_back(addWidget(segment_selector_));
	addSeparator();

	// Hide the multi-segment UI until we know that there are multiple segments
	show_multi_segment_ui(false);
}

void StandardBar::show_multi_segment_ui(const bool state)
{
	for (QAction* action : multi_segment_actions_)
		action->setVisible(state);

	on_segment_display_mode_changed(view_->segment_display_mode(),
		view_->segment_is_selectable());
}

QAction* StandardBar::action_view_zoom_in() const
{
	return action_view_zoom_in_;
}

QAction* StandardBar::action_view_zoom_out() const
{
	return action_view_zoom_out_;
}

QAction* StandardBar::action_view_zoom_fit() const
{
	return action_view_zoom_fit_;
}

QAction* StandardBar::action_view_show_cursors() const
{
	return action_view_show_cursors_;
}

void StandardBar::on_actionViewZoomIn_triggered()
{
	view_->zoom(1);
}

void StandardBar::on_actionViewZoomOut_triggered()
{
	view_->zoom(-1);
}

void StandardBar::on_actionViewZoomFit_triggered(bool checked)
{
	view_->zoom_fit(checked);
}

void StandardBar::on_actionViewShowCursors_triggered()
{
	const bool show = action_view_show_cursors_->isChecked();

	if (show)
		view_->center_cursors();

	view_->show_cursors(show);
}

void StandardBar::on_actionSDMLast_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastSegmentOnly);
}

void StandardBar::on_actionSDMLastComplete_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastCompleteSegmentOnly);
}

void StandardBar::on_actionSDMSingle_triggered()
{
	view_->set_segment_display_mode(Trace::ShowSingleSegmentOnly);
}

void StandardBar::on_always_zoom_to_fit_changed(bool state)
{
	action_view_zoom_fit_->setChecked(state);
}

void StandardBar::on_new_segment(int new_segment_id)
{
	if (new_segment_id > 0) {
		show_multi_segment_ui(true);
		segment_selector_->setMaximum(new_segment_id + 1);
	} else
		show_multi_segment_ui(false);
}

void StandardBar::on_segment_changed(int segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t ui_segment_id = segment_id + 1;

	// This is called when the current segment was changed
	// by other parts of the UI, e.g. the view itself

	// Make sure our value isn't limited by a too low maximum
	// Note: this can happen if on_segment_changed() is called before
	if ((uint32_t)segment_selector_->maximum() < ui_segment_id)
		segment_selector_->setMaximum(ui_segment_id);

	segment_selector_->setValue(ui_segment_id);
}

void StandardBar::on_segment_selected(int ui_segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t segment_id = ui_segment_id - 1;

	// This is called when the user selected a segment using the spin box
	// or when the value of the spinbox was assigned a new value. Since we
	// only care about the former, we filter out the latter:
	if (segment_id == view_->current_segment())
		return;

	// No matter which segment display mode we were in, we now show a single segment
	if (view_->segment_display_mode() != Trace::ShowSingleSegmentOnly)
		on_actionSDMSingle_triggered();

	segment_selected(segment_id);
}

void StandardBar::on_segment_display_mode_changed(int mode, bool segment_selectable)
{
	segment_selector_->setReadOnly(!segment_selectable);

	switch ((Trace::SegmentDisplayMode)mode) {
	case Trace::ShowLastSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_);
		break;
	case Trace::ShowLastCompleteSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_complete_);
		break;
	case Trace::ShowSingleSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_single_);
		break;
	default:
		break;
	}
}

void StandardBar::on_cursor_state_changed(bool show)
{
	action_view_show_cursors_->setChecked(show);
}

} // namespace trace
} // namespace views
} // namespace pv


switch ((Trace::SegmentDisplayMode)mode) {
	case Trace::ShowLastSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_);
		break;
	case Trace::ShowLastCompleteSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_complete_);
		break;
	case Trace::ShowSingleSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_single_);
		break;
	default:
		break;
	}

/*
 * This file is part of the PulseView project.
 *
 *
 */

#include <QAction>
#include <QMessageBox>

#include "standardbar.hpp"
#include "view.hpp"

#include <pv/mainwindow.hpp>

using pv::views::trace::View;

namespace pv {
namespace views {

namespace trace {

StandardBar::StandardBar(Session &session, QWidget *parent,
	View *view, bool add_default_widgets) :
	QToolBar("Standard Trace View Toolbar", parent),
	session_(session),
	view_(view),
	action_view_zoom_in_(new QAction(this)),
	action_view_zoom_out_(new QAction(this)),
	action_view_zoom_fit_(new QAction(this)),
	action_view_show_cursors_(new QAction(this)),
	segment_display_mode_selector_(new QToolButton(this)),
	action_sdm_last_(new QAction(this)),
	action_sdm_last_complete_(new QAction(this)),
	action_sdm_single_(new QAction(this)),
	segment_selector_(new QSpinBox(this))
{
	setObjectName(QString::fromUtf8("StandardBar"));

	// Actions
	action_view_zoom_in_->setText(tr("Zoom &In"));
	action_view_zoom_in_->setIcon(QIcon::fromTheme("zoom-in",
		QIcon(":/icons/zoom-in.png")));
	// simply using Qt::Key_Plus shows no + in the menu
	action_view_zoom_in_->setShortcut(QKeySequence::ZoomIn);
	connect(action_view_zoom_in_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomIn_triggered()));

	action_view_zoom_out_->setText(tr("Zoom &Out"));
	action_view_zoom_out_->setIcon(QIcon::fromTheme("zoom-out",
		QIcon(":/icons/zoom-out.png")));
	action_view_zoom_out_->setShortcut(QKeySequence::ZoomOut);
	connect(action_view_zoom_out_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomOut_triggered()));

	action_view_zoom_fit_->setCheckable(true);
	action_view_zoom_fit_->setText(tr("Zoom to &Fit"));
	action_view_zoom_fit_->setIcon(QIcon::fromTheme("zoom-fit-best",
		QIcon(":/icons/zoom-fit-best.png")));
	action_view_zoom_fit_->setShortcut(QKeySequence(Qt::Key_F));
	connect(action_view_zoom_fit_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomFit_triggered(bool)));

	action_view_show_cursors_->setCheckable(true);
	action_view_show_cursors_->setIcon(QIcon(":/icons/show-cursors.svg"));
	action_view_show_cursors_->setShortcut(QKeySequence(Qt::Key_C));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewShowCursors_triggered()));
	action_view_show_cursors_->setText(tr("Show &Cursors"));

	action_sdm_last_->setIcon(QIcon(":/icons/view-displaymode-last_segment.svg"));
	action_sdm_last_->setText(tr("Display last segment only"));
	connect(action_sdm_last_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLast_triggered()));

	action_sdm_last_complete_->setIcon(QIcon(":/icons/view-displaymode-last_complete_segment.svg"));
	action_sdm_last_complete_->setText(tr("Display last complete segment only"));
	connect(action_sdm_last_complete_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLastComplete_triggered()));

	action_sdm_single_->setIcon(QIcon(":/icons/view-displaymode-single_segment.svg"));
	action_sdm_single_->setText(tr("Display a single segment"));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMSingle_triggered()));

	segment_display_mode_selector_->addAction(action_sdm_last_);
	segment_display_mode_selector_->addAction(action_sdm_last_complete_);
	segment_display_mode_selector_->addAction(action_sdm_single_);
	segment_display_mode_selector_->setPopupMode(QToolButton::InstantPopup);
	segment_display_mode_selector_->hide();

	segment_selector_->setMinimum(1);
	segment_selector_->hide();

	connect(&session_, SIGNAL(new_segment(int)),
		this, SLOT(on_new_segment(int)));

	connect(&session_, SIGNAL(segment_completed(int)),
		view_, SLOT(on_segment_completed(int)));

	connect(segment_selector_, SIGNAL(valueChanged(int)),
		this, SLOT(on_segment_selected(int)));
	connect(view_, SIGNAL(segment_changed(int)),
		this, SLOT(on_segment_changed(int)));

	connect(this, SIGNAL(segment_selected(int)),
		view_, SLOT(on_segment_changed(int)));

	connect(view_, SIGNAL(segment_display_mode_changed(int, bool)),
		this, SLOT(on_segment_display_mode_changed(int, bool)));

	connect(view_, SIGNAL(always_zoom_to_fit_changed(bool)),
		this, SLOT(on_always_zoom_to_fit_changed(bool)));

	connect(view_, SIGNAL(cursor_state_changed(bool)),
		this, SLOT(on_cursor_state_changed(bool)));

	if (add_default_widgets)
		add_toolbar_widgets();
}

Session &StandardBar::session() const
{
	return session_;
}

void StandardBar::add_toolbar_widgets()
{
	// Setup the toolbar
	addAction(action_view_zoom_in_);
	addAction(action_view_zoom_out_);
	addAction(action_view_zoom_fit_);
	addSeparator();
	addAction(action_view_show_cursors_);
	multi_segment_actions_.push_back(addSeparator());
	multi_segment_actions_.push_back(addWidget(segment_display_mode_selector_));
	multi_segment_actions_.push_back(addWidget(segment_selector_));
	addSeparator();

	// Hide the multi-segment UI until we know that there are multiple segments
	show_multi_segment_ui(false);
}

void StandardBar::show_multi_segment_ui(const bool state)
{
	for (QAction* action : multi_segment_actions_)
		action->setVisible(state);

	on_segment_display_mode_changed(view_->segment_display_mode(),
		view_->segment_is_selectable());
}

QAction* StandardBar::action_view_zoom_in() const
{
	return action_view_zoom_in_;
}

QAction* StandardBar::action_view_zoom_out() const
{
	return action_view_zoom_out_;
}

QAction* StandardBar::action_view_zoom_fit() const
{
	return action_view_zoom_fit_;
}

QAction* StandardBar::action_view_show_cursors() const
{
	return action_view_show_cursors_;
}

void StandardBar::on_actionViewZoomIn_triggered()
{
	view_->zoom(1);
}

void StandardBar::on_actionViewZoomOut_triggered()
{
	view_->zoom(-1);
}

void StandardBar::on_actionViewZoomFit_triggered(bool checked)
{
	view_->zoom_fit(checked);
}

void StandardBar::on_actionViewShowCursors_triggered()
{
	const bool show = action_view_show_cursors_->isChecked();

	if (show)
		view_->center_cursors();

	view_->show_cursors(show);
}

void StandardBar::on_actionSDMLast_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastSegmentOnly);
}

void StandardBar::on_actionSDMLastComplete_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastCompleteSegmentOnly);
}

void StandardBar::on_actionSDMSingle_triggered()
{
	view_->set_segment_display_mode(Trace::ShowSingleSegmentOnly);
}

void StandardBar::on_always_zoom_to_fit_changed(bool state)
{
	action_view_zoom_fit_->setChecked(state);
}

void StandardBar::on_new_segment(int new_segment_id)
{
	if (new_segment_id > 0) {
		show_multi_segment_ui(true);
		segment_selector_->setMaximum(new_segment_id + 1);
	} else
		show_multi_segment_ui(false);
}

void StandardBar::on_segment_changed(int segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t ui_segment_id = segment_id + 1;

	// This is called when the current segment was changed
	// by other parts of the UI, e.g. the view itself

	// Make sure our value isn't limited by a too low maximum
	// Note: this can happen if on_segment_changed() is called before
	if ((uint32_t)segment_selector_->maximum() < ui_segment_id)
		segment_selector_->setMaximum(ui_segment_id);

	segment_selector_->setValue(ui_segment_id);
}

void StandardBar::on_segment_selected(int ui_segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t segment_id = ui_segment_id - 1;

	// This is called when the user selected a segment using the spin box
	// or when the value of the spinbox was assigned a new value. Since we
	// only care about the former, we filter out the latter:
	if (segment_id == view_->current_segment())
		return;

	// No matter which segment display mode we were in, we now show a single segment
	if (view_->segment_display_mode() != Trace::ShowSingleSegmentOnly)
		on_actionSDMSingle_triggered();

	segment_selected(segment_id);
}

void StandardBar::on_segment_display_mode_changed(int mode, bool segment_selectable)
{
	segment_selector_->setReadOnly(!segment_selectable);

}

void StandardBar::on_cursor_state_changed(bool show)
{
	action_view_show_cursors_->setChecked(show);
}

} // namespace trace
} // namespace views
} // namespace pv


/*
 * This file is part of the PulseView project.
 *
 *
 */

#include <QAction>
#include <QMessageBox>

#include "standardbar.hpp"
#include "view.hpp"

#include <pv/mainwindow.hpp>

using pv::views::trace::View;

namespace pv {
namespace views {

namespace trace {

StandardBar::StandardBar(Session &session, QWidget *parent,
	View *view, bool add_default_widgets) :
	QToolBar("Standard Trace View Toolbar", parent),
	session_(session),
	view_(view),
	action_view_zoom_in_(new QAction(this)),
	action_view_zoom_out_(new QAction(this)),
	action_view_zoom_fit_(new QAction(this)),
	action_view_show_cursors_(new QAction(this)),
	segment_display_mode_selector_(new QToolButton(this)),
	action_sdm_last_(new QAction(this)),
	action_sdm_last_complete_(new QAction(this)),
	action_sdm_single_(new QAction(this)),
	segment_selector_(new QSpinBox(this))
{
	setObjectName(QString::fromUtf8("StandardBar"));

	// Actions
	action_view_zoom_in_->setText(tr("Zoom &In"));
	action_view_zoom_in_->setIcon(QIcon::fromTheme("zoom-in",
		QIcon(":/icons/zoom-in.png")));
	// simply using Qt::Key_Plus shows no + in the menu
	action_view_zoom_in_->setShortcut(QKeySequence::ZoomIn);
	connect(action_view_zoom_in_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomIn_triggered()));

	action_view_zoom_out_->setText(tr("Zoom &Out"));
	action_view_zoom_out_->setIcon(QIcon::fromTheme("zoom-out",
		QIcon(":/icons/zoom-out.png")));
	action_view_zoom_out_->setShortcut(QKeySequence::ZoomOut);
	connect(action_view_zoom_out_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomOut_triggered()));

	action_view_zoom_fit_->setCheckable(true);
	action_view_zoom_fit_->setText(tr("Zoom to &Fit"));
	action_view_zoom_fit_->setIcon(QIcon::fromTheme("zoom-fit-best",
		QIcon(":/icons/zoom-fit-best.png")));
	action_view_zoom_fit_->setShortcut(QKeySequence(Qt::Key_F));
	connect(action_view_zoom_fit_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewZoomFit_triggered(bool)));

	action_view_show_cursors_->setCheckable(true);
	action_view_show_cursors_->setIcon(QIcon(":/icons/show-cursors.svg"));
	action_view_show_cursors_->setShortcut(QKeySequence(Qt::Key_C));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionViewShowCursors_triggered()));
	action_view_show_cursors_->setText(tr("Show &Cursors"));

	action_sdm_last_->setIcon(QIcon(":/icons/view-displaymode-last_segment.svg"));
	action_sdm_last_->setText(tr("Display last segment only"));
	connect(action_sdm_last_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLast_triggered()));

	action_sdm_last_complete_->setIcon(QIcon(":/icons/view-displaymode-last_complete_segment.svg"));
	action_sdm_last_complete_->setText(tr("Display last complete segment only"));
	connect(action_sdm_last_complete_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMLastComplete_triggered()));

	action_sdm_single_->setIcon(QIcon(":/icons/view-displaymode-single_segment.svg"));
	action_sdm_single_->setText(tr("Display a single segment"));
	connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
		this, SLOT(on_actionSDMSingle_triggered()));

	segment_display_mode_selector_->addAction(action_sdm_last_);
	segment_display_mode_selector_->addAction(action_sdm_last_complete_);
	segment_display_mode_selector_->addAction(action_sdm_single_);
	segment_display_mode_selector_->setPopupMode(QToolButton::InstantPopup);
	segment_display_mode_selector_->hide();

	segment_selector_->setMinimum(1);
	segment_selector_->hide();

	connect(&session_, SIGNAL(new_segment(int)),
		this, SLOT(on_new_segment(int)));

	connect(&session_, SIGNAL(segment_completed(int)),
		view_, SLOT(on_segment_completed(int)));

	connect(segment_selector_, SIGNAL(valueChanged(int)),
		this, SLOT(on_segment_selected(int)));
	connect(view_, SIGNAL(segment_changed(int)),
		this, SLOT(on_segment_changed(int)));

	connect(this, SIGNAL(segment_selected(int)),
		view_, SLOT(on_segment_changed(int)));

	connect(view_, SIGNAL(segment_display_mode_changed(int, bool)),
		this, SLOT(on_segment_display_mode_changed(int, bool)));

	connect(view_, SIGNAL(always_zoom_to_fit_changed(bool)),
		this, SLOT(on_always_zoom_to_fit_changed(bool)));

	connect(view_, SIGNAL(cursor_state_changed(bool)),
		this, SLOT(on_cursor_state_changed(bool)));

	if (add_default_widgets)
		add_toolbar_widgets();
}

Session &StandardBar::session() const
{
	return session_;
}

void StandardBar::add_toolbar_widgets()
{
	// Setup the toolbar
	addAction(action_view_zoom_in_);
	addAction(action_view_zoom_out_);
	addAction(action_view_zoom_fit_);
	addSeparator();
	addAction(action_view_show_cursors_);
	multi_segment_actions_.push_back(addSeparator());
	multi_segment_actions_.push_back(addWidget(segment_display_mode_selector_));
	multi_segment_actions_.push_back(addWidget(segment_selector_));
	addSeparator();

	// Hide the multi-segment UI until we know that there are multiple segments
	show_multi_segment_ui(false);
}

void StandardBar::show_multi_segment_ui(const bool state)
{
	for (QAction* action : multi_segment_actions_)
		action->setVisible(state);

	on_segment_display_mode_changed(view_->segment_display_mode(),
		view_->segment_is_selectable());
}

QAction* StandardBar::action_view_zoom_in() const
{
	return action_view_zoom_in_;
}

QAction* StandardBar::action_view_zoom_out() const
{
	return action_view_zoom_out_;
}

QAction* StandardBar::action_view_zoom_fit() const
{
	return action_view_zoom_fit_;
}

QAction* StandardBar::action_view_show_cursors() const
{
	return action_view_show_cursors_;
}

void StandardBar::on_actionViewZoomIn_triggered()
{
	view_->zoom(1);
}

void StandardBar::on_actionViewZoomOut_triggered()
{
	view_->zoom(-1);
}

void StandardBar::on_actionViewZoomFit_triggered(bool checked)
{
	view_->zoom_fit(checked);
}

void StandardBar::on_actionViewShowCursors_triggered()
{
	const bool show = action_view_show_cursors_->isChecked();

	if (show)
		view_->center_cursors();

	view_->show_cursors(show);
}

void StandardBar::on_actionSDMLast_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastSegmentOnly);
}

void StandardBar::on_actionSDMLastComplete_triggered()
{
	view_->set_segment_display_mode(Trace::ShowLastCompleteSegmentOnly);
}

void StandardBar::on_actionSDMSingle_triggered()
{
	view_->set_segment_display_mode(Trace::ShowSingleSegmentOnly);
}

void StandardBar::on_always_zoom_to_fit_changed(bool state)
{
	action_view_zoom_fit_->setChecked(state);
}

void StandardBar::on_new_segment(int new_segment_id)
{
	if (new_segment_id > 0) {
		show_multi_segment_ui(true);
		segment_selector_->setMaximum(new_segment_id + 1);
	} else
		show_multi_segment_ui(false);
}

void StandardBar::on_segment_changed(int segment_id)
{
	// We need to adjust

 the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t ui_segment_id = segment_id + 1;

	// This is called when the current segment was changed
	// by other parts of the UI, e.g. the view itself

	// Make sure our value isn't limited by a too low maximum
	// Note: this can happen if on_segment_changed() is called before
	if ((uint32_t)segment_selector_->maximum() < ui_segment_id)
		segment_selector_->setMaximum(ui_segment_id);

	segment_selector_->setValue(ui_segment_id);
}

void StandardBar::on_segment_selected(int ui_segment_id)
{
	// We need to adjust the value by 1 because internally, segments
	// start at 0 while they start with 1 for the spinbox
	const uint32_t segment_id = ui_segment_id - 1;

	// This is called when the user selected a segment using the spin box
	// or when the value of the spinbox was assigned a new value. Since we
	// only care about the former, we filter out the latter:
	if (segment_id == view_->current_segment())
		return;

	// No matter which segment display mode we were in, we now show a single segment
	if (view_->segment_display_mode() != Trace::ShowSingleSegmentOnly)
		on_actionSDMSingle_triggered();

	segment_selected(segment_id);
}

void StandardBar::on_segment_display_mode_changed(int mode, bool segment_selectable)
{
	segment_selector_->setReadOnly(!segment_selectable);

	switch ((Trace::SegmentDisplayMode)mode) {
	case Trace::ShowLastSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_);
		break;
	case Trace::ShowLastCompleteSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_last_complete_);
		break;
	case Trace::ShowSingleSegmentOnly:
		segment_display_mode_selector_->setDefaultAction(action_sdm_single_);
		break;
	default:
		break;
	}
}

void StandardBar::on_cursor_state_changed(bool show)
{
	action_view_show_cursors_->setChecked(show);
}

} // namespace trace
} // namespace views
} // namespace pv


#include <iostream>
using namespace std;

{
    int T,N,a[50],i,j,f,HCF,small=2000;
    cin>>T; //input no of testcases
    while(T--)
        {
        small=2000;
        //input number of ingredients
        cin>>N;
        //inputing N number of ingredient quantity
        for(i=0;i<N;i++)
            {
            cin>>a[i];
            if(a[i]<small)
                small=a[i];
            }
            //an if stmt to find the smallest number
            //starting with the smallest number, we try to find the HCF
        for(j=small;j>0;j--)
            {
                f=0;
                for(i=0;i<N;i++)
                    if(a[i]%j!=0)
                        {
                            f=1;
                            break;
                        }
                if(f==0)
                    {
                    HCF=j;
                    break;
                    }
            }
            //then we divide everything by the HCF found, which is the answer array
        for(i=0;i<N;i++)
            {
                a[i]/=HCF;
                cout<<a[i]<<" ";
            }
        cout<<endl;
        }
	return 0;
}


{
    int T,N,a[50],i,j,f,HCF,small=2000;
    cin>>T;

#include <iostream>
using namespace std;

int main()

 //input no of testcases
    while(T--)
        {
        small=2000;
        //input number of ingredients
        cin>>N;
        //inputing N number of ingredient quantity
        for(i=0;i<N;i++)
            {
            cin>>a[i];
            if(a[i]<small)
                small=a[i];
            }
            //an if stmt to find the smallest number
            //starting with the smallest number, we try to find the HCF
        for(j=small;j>0;j--)
            {
                f=0;
                for(i=0;i<N;i++)
                    if(a[i]%j!=0)
                        {
                            f=1;
                            break;
                        }
                if(f==0)
                    {
                    HCF=j;
                    break;
                    }
            }
            //then we divide everything by the HCF found, which is the answer array
        for(i=0;i<N;i++)
            {
                a[i]/=HCF;
                cout<<a[i]<<" ";
            }
        cout<<endl;
        }
	return 0;
}


//input no of testcases
    while(T--)
        {
        small=2000;
        //input number of ingredients
        cin>>N;
        //inputing N number of ingredient quantity
        for(i=0;i<N;i++)
            {
            cin>>a[i];
            if(a[i]<small)
                small=a[i];
            }
            //an if stmt to find the smallest number
            //starting with the smallest number, we try to find the HCF
        for(j=small;j>0;j--)
            {
                f=0;
                for(i=0;i<N;i++)
                    if(a[i]%j!=0)
                        {
                            f=1;
                            break;
                        }
                if(f==0)
                    {
                    HCF=j;
                    break;
                    }
            }
            //then we divide everything by the HCF found, which is the answer array
        for(i=0;i<N;i++)
            {
                a[i]/=HCF;
                cout<<a[i]<<" ";
            }
        cout<<endl;
        }

#include <iostream>
using namespace std;

int main() {
    int T,N,a[50],i,j,f,HCF,small=2000;
    cin>>T;


#include <iostream>
using namespace std;

int main() {
    int T,N,a[50],i,j,f,HCF,small=2000;
    cin>>T; //input no of testcases
    while(T--)
        {
        small=2000;
        //input number of ingredients
        cin>>N;
        //inputing N number of ingredient quantity
        for(i=0;i<N;i++)
            {
            cin>>a[i];
            if(a[i]<small)
                small=a[i];
            }
            //an if stmt to find the smallest number
            //starting with the smallest number, we try to find the HCF
        for(j=small;j>0;j--)
            {
                f=0;
                for(i=0;i<N;i++)
                    if(a[i]%j!=0)
                        {
                            f=1;
                            break;
                        }
                if(f==0)
                    {
                    HCF=j;
                    break;
                    }
            }
            //then we divide everything by the HCF found, which is the answer array
        for(i=0;i<N;i++)
            {
                a[i]/=HCF;
                cout<<a[i]<<" ";
            }
        cout<<endl;
        }


#include <iostream>
using namespace std;

int main() {
    int T,N,a[50],i,j,f,HCF,small=2000;
    cin


if(f==0)
                    {
                    HCF=j;
                    break;
                    }

#include <iostream>
using namespace std;

int main() {
    int T,N,a[50],i,j,f,HCF,small=2000;
    cin>>T; //input no of testcases
    while(T--)
        {
        small=2000;
        //input number of ingredients
        cin>>N;
        //inputing N number of ingredient quantity
        for(i=0;i<N;i++)
            {
            cin>>a[i];
            if(a[i]<small)
                small=a[i];
            }
            //an if stmt to find the smallest number
            //starting with the smallest number, we try to find the HCF
        for(j=small;j>0;j--)
            {
                f=0;
                for(i=0;i<N;i++)
                    if(a[i]%j!=0)
                        {
                            f=1;
                            break;
                        }

            }
            //then we divide everything by the HCF found, which is the answer array
        for(i=0;i<N;i++)
            {
                a[i]/=HCF;
                cout<<a[i]<<" ";
            }
        cout<<endl;
        }
	return 0;
}


for(i=0;i<N;i++)
            {
            cin>>a[i];
            if(a[i]<small)
                small=a[i];
            }

#include <iostream>
using namespace std;

int main() {
    int T,N,a[50],i,j,f,HCF,small=2000;
    cin>>T; //input no of testcases
    while(T--)
        {
        small=2000;
        //input number of ingredients
        cin>>N;
        //inputing N number of ingredient quantity

            //an if stmt to find the smallest number
            //starting with the smallest number, we try to find the HCF
        for(j=small;j>0;j--)
            {
                f=0;
                for(i=0;i<N;i++)
                    if(a[i]%j!=0)
                        {
                            f=1;
                            break;
                        }
                if(f==0)
                    {
                    HCF=j;
                    break;
                    }
            }
            //then we divide everything by the HCF found, which is the answer array
        for(i=0;i<N;i++)
            {
                a[i]/=HCF;
                cout<<a[i]<<" ";
            }
        cout<<endl;
        }
	return 0;
}


#include <iostream>
using namespace std;

int main() {
    int T,N,a[50],i,j,f,HCF,small=2000;
    cin>>T; //input no of testcases
    while(T--)
        {
        small=2000;
        //input number of ingredients
        cin>>N;
        //inputing N number of ingredient quantity
        for(i=0;i<N;i++)
            {
            cin>>a[i];
            if(a[i]<small)
                small=a[i];
            }
            //an if stmt to find the smallest number
            //starting with the smallest number, we try to find the HCF
        for(j=small;j>0;j--)
            {
                f=0;
                for(i=0;i<N;i++)
                    if(a[i]%j!=0)
                        {
                            f=1;
                            break;
                        }
                if(f==0)
                    {
                    HCF=j;
                    break;
                    }
            }
            //then we divide everything by the HCF found, which i

s the answer array
        for(i=0;i<N;i++)
            {
                a[i]/=HCF;
                cout<<a[i]<<" ";
            }
        cout<<endl;
        }
	return 0;
}