First commit of brand new rewrite

2018-05-30 03:24:12 +10:00
commit 244c092591
86 changed files with 8016 additions and 0 deletions
@@ -0,0 +1,79 @@
+#include "viewer.h"
+#include "ui_viewer.h"
+
+#include "playback/audio.h"
+#include "timeline.h"
+#include "project/sequence.h"
+#include "panels/panels.h"
+
+extern "C" {
+	#include <libavcodec/avcodec.h>
+}
+
+Viewer::Viewer(QWidget *parent) :
+	QDockWidget(parent),
+	ui(new Ui::Viewer)
+{
+	ui->setupUi(this);
+	ui->glViewerPane->child = ui->openGLWidget;
+	viewer_widget = ui->openGLWidget;
+	set_sequence(NULL);
+}
+
+Viewer::~Viewer()
+{
+	init_audio(NULL);
+
+	delete ui;
+}
+
+void Viewer::set_sequence(Sequence* s) {
+	bool null_sequence = (s == NULL);
+	sequence = s;
+
+	ui->openGLWidget->setEnabled(!null_sequence);
+	ui->openGLWidget->setVisible(!null_sequence);
+	ui->pushButton->setEnabled(!null_sequence);
+	ui->pushButton_2->setEnabled(!null_sequence);
+	ui->pushButton_3->setEnabled(!null_sequence);
+	ui->pushButton_4->setEnabled(!null_sequence);
+	ui->pushButton_5->setEnabled(!null_sequence);
+
+	if (!null_sequence) {
+		ui->glViewerPane->aspect_ratio = (float) sequence->width / (float) sequence->height;
+		ui->glViewerPane->adjust();
+	}
+
+	init_audio(s);
+	update();
+}
+
+void Viewer::on_pushButton_clicked()
+{
+	panel_timeline->go_to_start();
+}
+
+void Viewer::on_pushButton_5_clicked()
+{
+	panel_timeline->go_to_end();
+}
+
+void Viewer::on_pushButton_2_clicked()
+{
+	panel_timeline->previous_frame();
+}
+
+void Viewer::on_pushButton_4_clicked()
+{
+	panel_timeline->next_frame();
+}
+
+void Viewer::on_pushButton_3_clicked()
+{
+	if (panel_timeline->toggle_play()) {
+		// playing
+		ui->pushButton_3->setIcon(QIcon(":/icons/pause.png"));
+	} else {
+		ui->pushButton_3->setIcon(QIcon(":/icons/play.png"));
+	}
+}