started frontend for effect keyframes

effects/effect.cpp

@@ -4,7 +4,6 @@
 #include "panels/viewer.h"
 #include "ui/viewerwidget.h"
 #include "ui/collapsiblewidget.h"
-#include "effects/effects.h"
 #include "panels/project.h"
 #include "project/undo.h"
 #include "ui/labelslider.h"
@@ -12,19 +11,65 @@
 #include "ui/comboboxex.h"
 #include "ui/fontcombobox.h"
 #include "ui/checkboxex.h"
+#include "project/clip.h"
+
+#include "effects/video/transformeffect.h"
+#include "effects/video/inverteffect.h"
+#include "effects/video/shakeeffect.h"
+#include "effects/video/solideffect.h"
+#include "effects/video/texteffect.h"
+
+#include "effects/audio/paneffect.h"
+#include "effects/audio/volumeeffect.h"
 
 #include <QCheckBox>
 #include <QGridLayout>
 #include <QTextEdit>
+#include <QXmlStreamReader>
+#include <QXmlStreamWriter>
+
+QVector<QString> video_effect_names;
+QVector<QString> audio_effect_names;
+
+void init_effects() {
+	video_effect_names.resize(VIDEO_EFFECT_COUNT);
+	audio_effect_names.resize(AUDIO_EFFECT_COUNT);
+
+	video_effect_names[VIDEO_TRANSFORM_EFFECT] = "Transform";
+	video_effect_names[VIDEO_SHAKE_EFFECT] = "Shake";
+	video_effect_names[VIDEO_TEXT_EFFECT] = "Text";
+	video_effect_names[VIDEO_SOLID_EFFECT] = "Solid";
+	video_effect_names[VIDEO_INVERT_EFFECT] = "Invert";
+
+	audio_effect_names[AUDIO_VOLUME_EFFECT] = "Volume";
+	audio_effect_names[AUDIO_PAN_EFFECT] = "Pan";
+}
+
+Effect* create_effect(int effect_id, Clip* c) {
+	if (c->track < 0) {
+		switch (effect_id) {
+		case VIDEO_TRANSFORM_EFFECT: return new TransformEffect(c); break;
+		case VIDEO_SHAKE_EFFECT: return new ShakeEffect(c); break;
+		case VIDEO_TEXT_EFFECT: return new TextEffect(c); break;
+		case VIDEO_SOLID_EFFECT: return new SolidEffect(c); break;
+		case VIDEO_INVERT_EFFECT: return new InvertEffect(c); break;
+		}
+	} else {
+		switch (effect_id) {
+		case AUDIO_VOLUME_EFFECT: return new VolumeEffect(c); break;
+		case AUDIO_PAN_EFFECT: return new PanEffect(c); break;
+		}
+	}
+	qDebug() << "[ERROR] Invalid effect ID";
+	return NULL;
+}
 
 Effect::Effect(Clip* c, int t, int i) :
 	parent_clip(c),
 	type(t),
 	id(i),
-	enable_ffmpeg(false),
-	enable_qimage(false),
-	enable_pre_gl(false),
-	enable_post_gl(false)
+	enable_image(false),
+	enable_opengl(false)
 
 {
     container = new CollapsibleWidget();
@@ -57,6 +102,10 @@ EffectRow* Effect::row(int i) {
 	return rows.at(i);
 }
 
+int Effect::row_count() {
+	return rows.size();
+}
+
 void Effect::refresh() {}
 
 void Effect::field_changed() {
@@ -142,14 +191,15 @@ void Effect::save(QXmlStreamWriter* stream) {
 }
 
 Effect* Effect::copy(Clip*) {return NULL;}
-void Effect::process_gl(int*, int*) {}
-void Effect::post_gl() {}
+void Effect::process_image(QImage&) {}
+void Effect::process_gl(QOpenGLShaderProgram&, int*, int*) {}
 void Effect::process_audio(uint8_t*, int) {}
 
 /* Effect Row Definitions */
 
 EffectRow::EffectRow(Effect *parent, QGridLayout *uilayout, const QString &n, int row) : parent_effect(parent), ui(uilayout), name(n), ui_row(row) {
-	ui->addWidget(new QLabel(name), row, 0);
+	label = new QLabel(name);
+	ui->addWidget(label, row, 0);
 
 	/*keyframe_enable = new CheckboxEx();
 	keyframe_enable->setToolTip("Enable Keyframes");
@@ -258,27 +308,27 @@ void EffectField::set_double_maximum_value(double v) {
 }
 
 void EffectField::add_combo_item(const QString& name, const QVariant& data) {
-	static_cast<QComboBox*>(ui_element)->addItem(name, data);
+	static_cast<ComboBoxEx*>(ui_element)->addItem(name, data);
 }
 
 int EffectField::get_combo_index() {
-	return static_cast<QComboBox*>(ui_element)->currentIndex();
+	return static_cast<ComboBoxEx*>(ui_element)->currentIndex();
 }
 
 const QVariant EffectField::get_combo_data() {
-	return static_cast<QComboBox*>(ui_element)->currentData();
+	return static_cast<ComboBoxEx*>(ui_element)->currentData();
 }
 
 const QString EffectField::get_combo_string() {
-	return static_cast<QComboBox*>(ui_element)->currentText();
+	return static_cast<ComboBoxEx*>(ui_element)->currentText();
 }
 
 void EffectField::set_combo_index(int index) {
-	static_cast<QComboBox*>(ui_element)->setCurrentIndex(index);
+	static_cast<ComboBoxEx*>(ui_element)->setCurrentIndexEx(index);
 }
 
 void EffectField::set_combo_string(const QString& s) {
-	static_cast<QComboBox*>(ui_element)->setCurrentText(s);
+	static_cast<ComboBoxEx*>(ui_element)->setCurrentTextEx(s);
 }
 
 bool EffectField::get_bool_value() {