91 lines
3.4 KiB
C++
91 lines
3.4 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2019 Olive Team
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "keyframenavigator.h"
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#include <QHBoxLayout>
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#include <QPushButton>
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#include <QApplication>
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#include <QDesktopWidget>
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#include <QDebug>
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#include "ui/icons.h"
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KeyframeNavigator::KeyframeNavigator(QWidget *parent, bool addLeftPad) : QWidget(parent) {
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key_controls = new QHBoxLayout(this);
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key_controls->setSpacing(0);
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key_controls->setMargin(0);
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if (addLeftPad) {
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key_controls->addStretch();
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}
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left_key_nav = new QPushButton(this);
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left_key_nav->setIcon(olive::icon::LeftArrow);
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left_key_nav->setIconSize(left_key_nav->iconSize()*0.5);
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left_key_nav->setVisible(false);
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key_controls->addWidget(left_key_nav);
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connect(left_key_nav, SIGNAL(clicked(bool)), this, SIGNAL(goto_previous_key()));
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connect(left_key_nav, SIGNAL(clicked(bool)), this, SIGNAL(clicked()));
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key_addremove = new QPushButton(this);
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key_addremove->setIcon(olive::icon::Diamond);
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key_addremove->setIconSize(key_addremove->iconSize()*0.5);
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key_addremove->setVisible(false);
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key_controls->addWidget(key_addremove);
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connect(key_addremove, SIGNAL(clicked(bool)), this, SIGNAL(toggle_key()));
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connect(key_addremove, SIGNAL(clicked(bool)), this, SIGNAL(clicked()));
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right_key_nav = new QPushButton(this);
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right_key_nav->setIcon(olive::icon::RightArrow);
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right_key_nav->setIconSize(right_key_nav->iconSize()*0.5);
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right_key_nav->setVisible(false);
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key_controls->addWidget(right_key_nav);
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connect(right_key_nav, SIGNAL(clicked(bool)), this, SIGNAL(goto_next_key()));
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connect(right_key_nav, SIGNAL(clicked(bool)), this, SIGNAL(clicked()));
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keyframe_enable = new QPushButton(this);
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keyframe_enable->setIcon(olive::icon::Clock);
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keyframe_enable->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Fixed);
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keyframe_enable->setIconSize(keyframe_enable->iconSize()*0.75);
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keyframe_enable->setCheckable(true);
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keyframe_enable->setToolTip(tr("Enable Keyframes"));
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connect(keyframe_enable, SIGNAL(clicked(bool)), this, SIGNAL(keyframe_enabled_changed(bool)));
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connect(keyframe_enable, SIGNAL(toggled(bool)), this, SLOT(keyframe_ui_enabled(bool)));
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connect(keyframe_enable, SIGNAL(clicked(bool)), this, SIGNAL(clicked()));
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key_controls->addWidget(keyframe_enable);
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}
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KeyframeNavigator::~KeyframeNavigator() {}
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void KeyframeNavigator::enable_keyframes(bool b) {
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keyframe_enable->setChecked(b);
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}
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void KeyframeNavigator::enable_keyframe_toggle(bool b) {
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keyframe_enable->setVisible(b);
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}
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void KeyframeNavigator::keyframe_ui_enabled(bool enabled) {
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left_key_nav->setVisible(enabled);
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key_addremove->setVisible(enabled);
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right_key_nav->setVisible(enabled);
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}
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