change: change code style to Linux style except indent.
This commit is contained in:
Mike Solar
@@ -28,227 +28,241 @@
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#include "config/config.h"
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#include "ui/icons/icons.h"
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namespace olive {
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PlaybackControls::PlaybackControls(QWidget *parent) :
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QWidget(parent),
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time_base_(0)
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namespace olive
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{
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// Create lower controls
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QHBoxLayout* lower_control_layout = new QHBoxLayout(this);
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lower_control_layout->setSpacing(0);
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lower_control_layout->setContentsMargins(0, 0, 0, 0);
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QSizePolicy lower_container_size_policy(QSizePolicy::Maximum, QSizePolicy::Expanding);
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lower_container_size_policy.setHorizontalStretch(1);
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PlaybackControls::PlaybackControls(QWidget *parent)
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: QWidget(parent)
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, time_base_(0)
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{
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// Create lower controls
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QHBoxLayout *lower_control_layout = new QHBoxLayout(this);
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lower_control_layout->setSpacing(0);
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lower_control_layout->setContentsMargins(0, 0, 0, 0);
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// In the lower-left, we create a current timecode label wrapped in a QWidget for fixed sizing
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lower_left_container_ = new QWidget();
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lower_left_container_->setVisible(false);
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lower_left_container_->setSizePolicy(lower_container_size_policy);
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QSizePolicy lower_container_size_policy(QSizePolicy::Maximum,
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QSizePolicy::Expanding);
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lower_container_size_policy.setHorizontalStretch(1);
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lower_control_layout->addWidget(lower_left_container_);
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// In the lower-left, we create a current timecode label wrapped in a QWidget for fixed sizing
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lower_left_container_ = new QWidget();
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lower_left_container_->setVisible(false);
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lower_left_container_->setSizePolicy(lower_container_size_policy);
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QHBoxLayout* lower_left_layout = new QHBoxLayout(lower_left_container_);
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lower_left_layout->setSpacing(0);
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lower_left_layout->setContentsMargins(0, 0, 0, 0);
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lower_control_layout->addWidget(lower_left_container_);
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cur_tc_lbl_ = new RationalSlider();
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cur_tc_lbl_->SetDisplayType(RationalSlider::kTime);
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cur_tc_lbl_->SetMinimum(0);
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connect(cur_tc_lbl_, &RationalSlider::ValueChanged, this, &PlaybackControls::TimeChanged);
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lower_left_layout->addWidget(cur_tc_lbl_);
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lower_left_layout->addStretch();
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QHBoxLayout *lower_left_layout = new QHBoxLayout(lower_left_container_);
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lower_left_layout->setSpacing(0);
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lower_left_layout->setContentsMargins(0, 0, 0, 0);
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// This is only here
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QWidget* blank_widget = new QWidget();
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//new QHBoxLayout(blank_widget);
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blank_widget->setSizePolicy(lower_container_size_policy);
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lower_control_layout->addWidget(blank_widget);
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cur_tc_lbl_ = new RationalSlider();
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cur_tc_lbl_->SetDisplayType(RationalSlider::kTime);
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cur_tc_lbl_->SetMinimum(0);
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connect(cur_tc_lbl_, &RationalSlider::ValueChanged, this,
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&PlaybackControls::TimeChanged);
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lower_left_layout->addWidget(cur_tc_lbl_);
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lower_left_layout->addStretch();
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// In the lower-middle, we create playback control buttons
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QWidget* lower_middle_container = new QWidget();
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lower_middle_container->setSizePolicy(lower_container_size_policy);
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lower_control_layout->addWidget(lower_middle_container);
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// This is only here
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QWidget *blank_widget = new QWidget();
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//new QHBoxLayout(blank_widget);
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blank_widget->setSizePolicy(lower_container_size_policy);
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lower_control_layout->addWidget(blank_widget);
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QHBoxLayout* lower_middle_layout = new QHBoxLayout(lower_middle_container);
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lower_middle_layout->setSpacing(0);
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lower_middle_layout->setContentsMargins(0, 0, 0, 0);
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lower_middle_layout->addStretch();
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// In the lower-middle, we create playback control buttons
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QWidget *lower_middle_container = new QWidget();
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lower_middle_container->setSizePolicy(lower_container_size_policy);
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lower_control_layout->addWidget(lower_middle_container);
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QSizePolicy btn_sz_policy(QSizePolicy::Maximum, QSizePolicy::Preferred);
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QHBoxLayout *lower_middle_layout = new QHBoxLayout(lower_middle_container);
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lower_middle_layout->setSpacing(0);
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lower_middle_layout->setContentsMargins(0, 0, 0, 0);
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lower_middle_layout->addStretch();
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// Go To Start Button
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go_to_start_btn_ = new QPushButton();
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go_to_start_btn_->setSizePolicy(btn_sz_policy);
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lower_middle_layout->addWidget(go_to_start_btn_);
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connect(go_to_start_btn_, &QPushButton::clicked, this, &PlaybackControls::BeginClicked);
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QSizePolicy btn_sz_policy(QSizePolicy::Maximum, QSizePolicy::Preferred);
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// Prev Frame Button
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prev_frame_btn_ = new QPushButton();
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prev_frame_btn_->setSizePolicy(btn_sz_policy);
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lower_middle_layout->addWidget(prev_frame_btn_);
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connect(prev_frame_btn_, &QPushButton::clicked, this, &PlaybackControls::PrevFrameClicked);
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// Go To Start Button
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go_to_start_btn_ = new QPushButton();
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go_to_start_btn_->setSizePolicy(btn_sz_policy);
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lower_middle_layout->addWidget(go_to_start_btn_);
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connect(go_to_start_btn_, &QPushButton::clicked, this,
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&PlaybackControls::BeginClicked);
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// Play/Pause Button
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playpause_stack_ = new QStackedWidget();
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playpause_stack_->setSizePolicy(btn_sz_policy);
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lower_middle_layout->addWidget(playpause_stack_);
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// Prev Frame Button
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prev_frame_btn_ = new QPushButton();
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prev_frame_btn_->setSizePolicy(btn_sz_policy);
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lower_middle_layout->addWidget(prev_frame_btn_);
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connect(prev_frame_btn_, &QPushButton::clicked, this,
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&PlaybackControls::PrevFrameClicked);
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play_btn_ = new QPushButton();
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playpause_stack_->addWidget(play_btn_);
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connect(play_btn_, &QPushButton::clicked, this, &PlaybackControls::PlayClicked);
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// Play/Pause Button
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playpause_stack_ = new QStackedWidget();
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playpause_stack_->setSizePolicy(btn_sz_policy);
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lower_middle_layout->addWidget(playpause_stack_);
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pause_btn_ = new QPushButton();
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playpause_stack_->addWidget(pause_btn_);
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connect(pause_btn_, &QPushButton::clicked, this, &PlaybackControls::PauseClicked);
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play_btn_ = new QPushButton();
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playpause_stack_->addWidget(play_btn_);
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connect(play_btn_, &QPushButton::clicked, this,
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&PlaybackControls::PlayClicked);
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// Default to showing play button
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playpause_stack_->setCurrentWidget(play_btn_);
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pause_btn_ = new QPushButton();
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playpause_stack_->addWidget(pause_btn_);
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connect(pause_btn_, &QPushButton::clicked, this,
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&PlaybackControls::PauseClicked);
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// Next Frame Button
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next_frame_btn_ = new QPushButton();
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next_frame_btn_->setSizePolicy(btn_sz_policy);
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lower_middle_layout->addWidget(next_frame_btn_);
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connect(next_frame_btn_, &QPushButton::clicked, this, &PlaybackControls::NextFrameClicked);
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// Default to showing play button
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playpause_stack_->setCurrentWidget(play_btn_);
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// Go To End Button
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go_to_end_btn_ = new QPushButton();
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go_to_end_btn_->setSizePolicy(btn_sz_policy);
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lower_middle_layout->addWidget(go_to_end_btn_);
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connect(go_to_end_btn_, &QPushButton::clicked, this, &PlaybackControls::EndClicked);
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// Next Frame Button
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next_frame_btn_ = new QPushButton();
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next_frame_btn_->setSizePolicy(btn_sz_policy);
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lower_middle_layout->addWidget(next_frame_btn_);
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connect(next_frame_btn_, &QPushButton::clicked, this,
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&PlaybackControls::NextFrameClicked);
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lower_middle_layout->addStretch();
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// Go To End Button
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go_to_end_btn_ = new QPushButton();
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go_to_end_btn_->setSizePolicy(btn_sz_policy);
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lower_middle_layout->addWidget(go_to_end_btn_);
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connect(go_to_end_btn_, &QPushButton::clicked, this,
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&PlaybackControls::EndClicked);
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QWidget* av_btn_widget = new QWidget();
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av_btn_widget->setSizePolicy(lower_container_size_policy);
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QHBoxLayout* av_btn_layout = new QHBoxLayout(av_btn_widget);
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av_btn_layout->setSpacing(0);
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av_btn_layout->setContentsMargins(0, 0, 0, 0);
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video_drag_btn_ = new DragButton();
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connect(video_drag_btn_, &QPushButton::clicked, this, &PlaybackControls::VideoClicked);
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connect(video_drag_btn_, &DragButton::DragStarted, this, &PlaybackControls::VideoDragged);
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av_btn_layout->addWidget(video_drag_btn_);
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audio_drag_btn_ = new DragButton();
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connect(audio_drag_btn_, &QPushButton::clicked, this, &PlaybackControls::AudioClicked);
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connect(audio_drag_btn_, &DragButton::DragStarted, this, &PlaybackControls::AudioDragged);
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av_btn_layout->addWidget(audio_drag_btn_);
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lower_control_layout->addWidget(av_btn_widget);
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lower_middle_layout->addStretch();
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// The lower-right, we create another timecode label, this time to show the end timecode
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lower_right_container_ = new QWidget();
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lower_right_container_->setVisible(false);
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lower_right_container_->setSizePolicy(lower_container_size_policy);
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lower_control_layout->addWidget(lower_right_container_);
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QWidget *av_btn_widget = new QWidget();
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av_btn_widget->setSizePolicy(lower_container_size_policy);
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QHBoxLayout *av_btn_layout = new QHBoxLayout(av_btn_widget);
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av_btn_layout->setSpacing(0);
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av_btn_layout->setContentsMargins(0, 0, 0, 0);
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video_drag_btn_ = new DragButton();
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connect(video_drag_btn_, &QPushButton::clicked, this,
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&PlaybackControls::VideoClicked);
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connect(video_drag_btn_, &DragButton::DragStarted, this,
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&PlaybackControls::VideoDragged);
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av_btn_layout->addWidget(video_drag_btn_);
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audio_drag_btn_ = new DragButton();
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connect(audio_drag_btn_, &QPushButton::clicked, this,
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&PlaybackControls::AudioClicked);
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connect(audio_drag_btn_, &DragButton::DragStarted, this,
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&PlaybackControls::AudioDragged);
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av_btn_layout->addWidget(audio_drag_btn_);
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lower_control_layout->addWidget(av_btn_widget);
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QHBoxLayout* lower_right_layout = new QHBoxLayout(lower_right_container_);
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lower_right_layout->setSpacing(0);
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lower_right_layout->setContentsMargins(0, 0, 0, 0);
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// The lower-right, we create another timecode label, this time to show the end timecode
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lower_right_container_ = new QWidget();
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lower_right_container_->setVisible(false);
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lower_right_container_->setSizePolicy(lower_container_size_policy);
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lower_control_layout->addWidget(lower_right_container_);
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lower_right_layout->addStretch();
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end_tc_lbl_ = new QLabel();
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lower_right_layout->addWidget(end_tc_lbl_);
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QHBoxLayout *lower_right_layout = new QHBoxLayout(lower_right_container_);
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lower_right_layout->setSpacing(0);
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lower_right_layout->setContentsMargins(0, 0, 0, 0);
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UpdateIcons();
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lower_right_layout->addStretch();
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end_tc_lbl_ = new QLabel();
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lower_right_layout->addWidget(end_tc_lbl_);
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SetTimebase(0);
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UpdateIcons();
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SetAudioVideoDragButtonsVisible(false);
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SetTimebase(0);
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connect(Core::instance(), &Core::TimecodeDisplayChanged, this, &PlaybackControls::TimecodeChanged);
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SetAudioVideoDragButtonsVisible(false);
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play_blink_timer_ = new QTimer(this);
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play_blink_timer_->setInterval(500);
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connect(play_blink_timer_, &QTimer::timeout, this, &PlaybackControls::PlayBlink);
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connect(Core::instance(), &Core::TimecodeDisplayChanged, this,
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&PlaybackControls::TimecodeChanged);
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play_blink_timer_ = new QTimer(this);
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play_blink_timer_->setInterval(500);
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connect(play_blink_timer_, &QTimer::timeout, this,
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&PlaybackControls::PlayBlink);
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}
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void PlaybackControls::SetTimecodeEnabled(bool enabled)
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{
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lower_left_container_->setVisible(enabled);
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lower_right_container_->setVisible(enabled);
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lower_left_container_->setVisible(enabled);
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lower_right_container_->setVisible(enabled);
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}
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void PlaybackControls::SetTimebase(const rational &r)
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{
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time_base_ = r;
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cur_tc_lbl_->SetTimebase(r);
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time_base_ = r;
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cur_tc_lbl_->SetTimebase(r);
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cur_tc_lbl_->setVisible(!r.isNull());
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end_tc_lbl_->setVisible(!r.isNull());
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cur_tc_lbl_->setVisible(!r.isNull());
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end_tc_lbl_->setVisible(!r.isNull());
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setEnabled(!r.isNull());
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setEnabled(!r.isNull());
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}
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void PlaybackControls::SetAudioVideoDragButtonsVisible(bool e)
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{
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video_drag_btn_->setVisible(e);
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audio_drag_btn_->setVisible(e);
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video_drag_btn_->setVisible(e);
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audio_drag_btn_->setVisible(e);
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}
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void PlaybackControls::SetTime(const rational &r)
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{
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cur_tc_lbl_->SetValue(r);
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cur_tc_lbl_->SetValue(r);
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}
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void PlaybackControls::SetEndTime(const rational &r)
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{
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if (time_base_.isNull()) {
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return;
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}
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if (time_base_.isNull()) {
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return;
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}
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end_time_ = r;
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end_time_ = r;
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end_tc_lbl_->setText(QString::fromStdString(Timecode::time_to_timecode(end_time_,
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time_base_,
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Core::instance()->GetTimecodeDisplay())));
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end_tc_lbl_->setText(QString::fromStdString(Timecode::time_to_timecode(
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end_time_, time_base_, Core::instance()->GetTimecodeDisplay())));
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}
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void PlaybackControls::ShowPauseButton()
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{
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// Play was clicked, toggle to pause
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playpause_stack_->setCurrentWidget(pause_btn_);
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// Play was clicked, toggle to pause
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playpause_stack_->setCurrentWidget(pause_btn_);
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}
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void PlaybackControls::ShowPlayButton()
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{
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playpause_stack_->setCurrentWidget(play_btn_);
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playpause_stack_->setCurrentWidget(play_btn_);
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}
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void PlaybackControls::changeEvent(QEvent *e)
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{
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QWidget::changeEvent(e);
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QWidget::changeEvent(e);
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if (e->type() == QEvent::StyleChange) {
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UpdateIcons();
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}
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if (e->type() == QEvent::StyleChange) {
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UpdateIcons();
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}
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}
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void PlaybackControls::UpdateIcons()
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{
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go_to_start_btn_->setIcon(icon::GoToStart);
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prev_frame_btn_->setIcon(icon::PrevFrame);
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play_btn_->setIcon(icon::Play);
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pause_btn_->setIcon(icon::Pause);
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next_frame_btn_->setIcon(icon::NextFrame);
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go_to_end_btn_->setIcon(icon::GoToEnd);
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video_drag_btn_->setIcon(icon::Video);
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audio_drag_btn_->setIcon(icon::Audio);
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go_to_start_btn_->setIcon(icon::GoToStart);
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prev_frame_btn_->setIcon(icon::PrevFrame);
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play_btn_->setIcon(icon::Play);
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pause_btn_->setIcon(icon::Pause);
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next_frame_btn_->setIcon(icon::NextFrame);
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go_to_end_btn_->setIcon(icon::GoToEnd);
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video_drag_btn_->setIcon(icon::Video);
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audio_drag_btn_->setIcon(icon::Audio);
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}
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void PlaybackControls::SetButtonRecordingState(QPushButton *btn, bool on)
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{
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btn->setStyleSheet(on ? QStringLiteral("background: red;") : QString());
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btn->setStyleSheet(on ? QStringLiteral("background: red;") : QString());
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}
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void PlaybackControls::TimecodeChanged()
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{
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// Update end time
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SetEndTime(end_time_);
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// Update end time
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SetEndTime(end_time_);
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}
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void PlaybackControls::PlayBlink()
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{
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SetButtonRecordingState(play_btn_, play_btn_->styleSheet().isEmpty());
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SetButtonRecordingState(play_btn_, play_btn_->styleSheet().isEmpty());
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}
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}
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