added seek also selects #297

panels/timeline.cpp

@@ -476,7 +476,23 @@ void Timeline::select_all() {
 }
 
 void Timeline::scroll_to_frame(long frame) {
-	scroll_to_frame_internal(horizontalScrollBar, frame, zoom, timeline_area->width());
+    scroll_to_frame_internal(horizontalScrollBar, frame, zoom, timeline_area->width());
+}
+
+void Timeline::select_from_playhead() {
+    sequence->selections.clear();
+    for (int i=0;i<sequence->clips.size();i++) {
+        Clip* c = sequence->clips.at(i);
+        if (c != NULL
+                && c->timeline_in <= sequence->playhead
+                && c->timeline_out > sequence->playhead) {
+            Selection s;
+            s.in = c->timeline_in;
+            s.out = c->timeline_out;
+            s.track = c->track;
+            sequence->selections.append(s);
+        }
+    }
 }
 
 void Timeline::resizeEvent(QResizeEvent *event) {

panels/timeline.h

@@ -204,6 +204,7 @@ public:
 	QPushButton* snappingButton;
 
 	void scroll_to_frame(long frame);
+    void select_from_playhead();
 
 	void resizeEvent(QResizeEvent *event);
 public slots:

panels/viewer.cpp

@@ -238,11 +238,16 @@ bool frame_rate_is_droppable(float rate) {
 void Viewer::seek(long p) {
 	pause();
 	seq->playhead = p;
+    bool update_fx = false;
 	if (main_sequence) {
 		panel_timeline->scroll_to_frame(p);
 		panel_effect_controls->scroll_to_frame(p);
+        if (config.seek_also_selects) {
+            panel_timeline->select_from_playhead();
+            update_fx = true;
+        }
 	}
-	update_parents();
+    update_parents(update_fx);
 	reset_all_audio();
 	audio_scrub = true;
 }
@@ -410,9 +415,9 @@ void Viewer::update_header_zoom() {
 	}
 }
 
-void Viewer::update_parents() {
+void Viewer::update_parents(bool reload_fx) {
 	if (main_sequence) {
-		update_ui(false);
+        update_ui(reload_fx);
 	} else {
 		update_viewer();
 	}

panels/viewer.h

@@ -63,7 +63,7 @@ public:
 	int recording_track;
 
 	void reset_all_audio();
-	void update_parents();
+    void update_parents(bool reload_fx = false);
 
 	ViewerWidget* viewer_widget;