*
*/
+#include "arender.h"
#include "asset.h"
#include "assets.h"
#include "awindowgui.h"
#include "awindow.h"
+#include "cache.h"
#include "canvas.h"
#include "clip.h"
#include "clipedit.h"
#include "mwindow.h"
#include "playtransport.h"
#include "preferences.h"
+#include "renderengine.h"
+#include "samples.h"
#include "theme.h"
#include "timebar.h"
#include "tracks.h"
+#include "transportque.h"
#include "vframe.h"
#include "vplayback.h"
#include "vtimebar.h"
meters = 0;
// source = 0;
strcpy(loaded_title, "");
+ highlighted = 0;
}
VWindowGUI::~VWindowGUI()
// delete source;
}
+void VWindowGUI::draw_wave()
+{
+ TransportCommand command;
+ command.command = NORMAL_FWD;
+ command.get_edl()->copy_all(vwindow->get_edl());
+ command.change_type = CHANGE_ALL;
+ command.realtime = 0;
+ RenderEngine *render_engine = new RenderEngine(0, mwindow->preferences, 0, 0);
+ CICache *cache = new CICache(mwindow->preferences);
+ render_engine->set_acache(cache);
+ render_engine->arm_command(&command);
+
+ double duration = 1.;
+ int w = mwindow->edl->session->output_w;
+ int h = mwindow->edl->session->output_h;
+ VFrame *vframe = new VFrame(w, h, BC_RGB888);
+ vframe->clear_frame();
+ int sample_rate = mwindow->edl->get_sample_rate();
+ int channels = mwindow->edl->session->audio_channels;
+ if( channels > 2 ) channels = 2;
+ int64_t bfrsz = sample_rate * duration;
+ Samples *samples[MAXCHANNELS];
+ int ch = 0;
+ while( ch < channels ) samples[ch++] = new Samples(bfrsz);
+ while( ch < MAXCHANNELS ) samples[ch++] = 0;
+ render_engine->arender->process_buffer(samples, bfrsz, 0);
+
+ static int line_colors[2] = { GREEN, YELLOW };
+ static int base_colors[2] = { RED, PINK };
+ for( int i=channels; --i>=0; ) {
+ AssetPicon::draw_wave(vframe, samples[i]->get_data(), bfrsz,
+ base_colors[i], line_colors[i]);
+ }
+
+ for( int i=channels; --i>=0; ) delete samples[i];
+ delete render_engine;
+ delete cache;
+ delete canvas->refresh_frame;
+ canvas->refresh_frame = vframe;
+ canvas->draw_refresh(1);
+}
+
void VWindowGUI::change_source(EDL *edl, const char *title)
{
//printf("VWindowGUI::change_source %d\n", __LINE__);
sprintf(string, _(PROGRAM_NAME ": Viewer"));
lock_window("VWindowGUI::change_source");
+ canvas->clear();
+ if( edl &&
+ !edl->tracks->playable_video_tracks() &&
+ edl->tracks->playable_audio_tracks() )
+ draw_wave();
timebar->update(0);
set_title(string);
unlock_window();
void VWindowGUI::update_sources(const char *title)
{
lock_window("VWindowGUI::update_sources");
-
-//printf("VWindowGUI::update_sources 1\n");
sources.remove_all_objects();
-//printf("VWindowGUI::update_sources 2\n");
-
-
- for(int i = 0;
- i < mwindow->edl->clips.total;
- i++)
- {
+ for( int i=0; i<mwindow->edl->clips.size(); ++i ) {
char *clip_title = mwindow->edl->clips.values[i]->local_session->clip_title;
int exists = 0;
- for(int j = 0; j < sources.total; j++)
- {
- if(!strcasecmp(sources.values[j]->get_text(), clip_title))
- {
+ for( int j=0; !exists && j<sources.size(); ++j ) {
+ if( !strcasecmp(sources.values[j]->get_text(), clip_title) )
exists = 1;
- }
}
- if(!exists)
- {
+ if( !exists )
sources.append(new BC_ListBoxItem(clip_title));
- }
}
-//printf("VWindowGUI::update_sources 3\n");
FileSystem fs;
- for(Asset *current = mwindow->edl->assets->first;
- current;
- current = NEXT)
- {
+ for( Asset *current=mwindow->edl->assets->first; current; current=NEXT ) {
char clip_title[BCTEXTLEN];
fs.extract_name(clip_title, current->path);
int exists = 0;
- for(int j = 0; j < sources.total; j++)
- {
- if(!strcasecmp(sources.values[j]->get_text(), clip_title))
- {
+ for( int j=0; !exists && j<sources.size(); ++j ) {
+ if( !strcasecmp(sources.values[j]->get_text(), clip_title) )
exists = 1;
- }
}
- if(!exists)
- {
+ if( !exists )
sources.append(new BC_ListBoxItem(clip_title));
- }
}
-//printf("VWindowGUI::update_sources 4\n");
-
-// source->update_list(&sources);
-// source->update(title);
unlock_window();
}
break;
}
if(!result) result = transport->keypress_event();
-
return result;
}
+void VWindowGUI::stop_transport(const char *lock_msg)
+{
+ if( !transport->is_stopped() ) {
+ if( lock_msg ) unlock_window();
+ transport->handle_transport(STOP, 1, 0, 0);
+ if( lock_msg ) lock_window(lock_msg);
+ }
+}
+
int VWindowGUI::button_press_event()
{
+ if( vwindow->get_edl() != 0 && canvas->get_canvas() &&
+ mwindow->edl->session->vwindow_click2play &&
+ canvas->get_canvas()->get_cursor_over_window() ) {
+ switch( get_buttonpress() ) {
+ case LEFT_BUTTON:
+ if( !vwindow->playback_engine->is_playing_back ) {
+ double length = vwindow->get_edl()->tracks->total_playable_length();
+ double position = vwindow->playback_engine->get_tracking_position();
+ if( position >= length ) transport->goto_start();
+ }
+ return transport->forward_play->handle_event();
+ case MIDDLE_BUTTON:
+ if( !vwindow->playback_engine->is_playing_back ) {
+ double position = vwindow->playback_engine->get_tracking_position();
+ if( position <= 0 ) transport->goto_end();
+ }
+ return transport->reverse_play->handle_event();
+ case RIGHT_BUTTON: // activates popup
+ break;
+ case WHEEL_UP:
+ return transport->frame_forward_play->handle_event();
+ case WHEEL_DOWN:
+ return transport->frame_reverse_play->handle_event();
+ }
+ }
if(canvas->get_canvas())
return canvas->button_press_event_base(canvas->get_canvas());
return 0;
// Window hidden
if(get_hidden()) return;
if(mwindow->session->current_operation != DRAG_ASSET) return;
-
- int old_status = mwindow->session->vcanvas_highlighted;
-
- int cursor_x = get_relative_cursor_x();
- int cursor_y = get_relative_cursor_y();
-
- mwindow->session->vcanvas_highlighted = (get_cursor_over_window() &&
- cursor_x >= canvas->x &&
- cursor_x < canvas->x + canvas->w &&
- cursor_y >= canvas->y &&
- cursor_y < canvas->y + canvas->h);
-
-
-//printf("VWindowGUI::drag_motion 1 %d %d %d %d %d\n", __LINE__,
-// mwindow->session->vcanvas_highlighted, get_cursor_over_window(), cursor_x, cursor_y);
-
- if(old_status != mwindow->session->vcanvas_highlighted)
- canvas->draw_refresh();
+ int need_highlight = cursor_above() && get_cursor_over_window() ? 1 : 0;
+ if( highlighted == need_highlight ) return;
+ highlighted = need_highlight;
+ canvas->draw_refresh();
}
int VWindowGUI::drag_stop()
{
if(get_hidden()) return 0;
- if(mwindow->session->vcanvas_highlighted &&
+ if(highlighted &&
mwindow->session->current_operation == DRAG_ASSET)
{
- mwindow->session->vcanvas_highlighted = 0;
+ highlighted = 0;
canvas->draw_refresh();
+ unlock_window();
Indexable *indexable = mwindow->session->drag_assets->size() ?
mwindow->session->drag_assets->get(0) :
EDL *edl = mwindow->session->drag_clips->size() ?
mwindow->session->drag_clips->get(0) :
0;
-
if(indexable)
vwindow->change_source(indexable);
else
if(edl)
vwindow->change_source(edl);
+ lock_window("VWindowGUI::drag_stop");
return 1;
}
}
-
-
-
-
-
VWindowEditing::VWindowEditing(MWindow *mwindow, VWindow *vwindow)
- : EditPanel(mwindow,
- vwindow->gui,
- mwindow->theme->vedit_x,
- mwindow->theme->vedit_y,
+ : EditPanel(mwindow, vwindow->gui, VWINDOW_ID,
+ mwindow->theme->vedit_x, mwindow->theme->vedit_y,
EDITING_ARROW,
- 0,
- 0,
- 1,
- 1,
- 0,
- 0,
- 1,
- 0,
- 0,
- 0,
+ 0, // use_editing_mode
+ 0, // use_keyframe
+ 1, // use_splice
+ 1, // use_overwrite
+ 0, // use_lift
+ 0, // use_extract
+ 1, // use_copy
+ 0, // use_paste
+ 0, // use_undo
+ 0, // use_fit
0, // locklabels
- 1,
- 1,
- 1,
- 0,
- 0,
- 0)
+ 1, // use_labels
+ 1, // use_toclip
+ 1, // use_meters
+ 0, // use_cut
+ 0, // use_commerical
+ 0, // use_goto
+ 1) // use_clk2play
{
this->mwindow = mwindow;
this->vwindow = vwindow;
void VWindowEditing::copy_selection()
{
- vwindow->copy();
+ vwindow->copy(subwindow->shift_down());
}
void VWindowEditing::splice_selection()
if(vwindow->get_edl())
{
mwindow->gui->lock_window("VWindowEditing::splice_selection");
- mwindow->splice(vwindow->get_edl());
+ mwindow->splice(vwindow->get_edl(), subwindow->shift_down());
mwindow->gui->unlock_window();
}
}
if(vwindow->get_edl())
{
mwindow->gui->lock_window("VWindowEditing::overwrite_selection");
- mwindow->overwrite(vwindow->get_edl());
+ mwindow->overwrite(vwindow->get_edl(), subwindow->shift_down());
mwindow->gui->unlock_window();
}
}
double VWindowEditing::get_position()
{
EDL *edl = vwindow->get_edl();
- double position = !edl ? 0 : edl->local_session->get_selectionstart(1) +
- edl->session->get_frame_offset() / edl->session->frame_rate;
+ double position = !edl ? 0 : edl->local_session->get_selectionstart(1);
return position;
}
void VWindowEditing::set_position(double position)
{
EDL *edl = vwindow->get_edl();
- if( edl ) return;
+ if( !edl ) return;
if( get_position() != position ) {
- position -= edl->session->get_frame_offset() / edl->session->frame_rate;
if( position < 0 ) position = 0;
edl->local_session->set_selectionstart(position);
edl->local_session->set_selectionend(position);
vwindow->set_outpoint();
}
-void VWindowEditing::clear_inpoint()
+void VWindowEditing::unset_inoutpoint()
{
- vwindow->clear_inpoint();
+ vwindow->unset_inoutpoint();
}
-void VWindowEditing::clear_outpoint()
-{
- vwindow->clear_outpoint();
-}
void VWindowEditing::to_clip()
{
- if(vwindow->get_edl())
- {
- FileXML file;
- EDL *edl = vwindow->get_edl();
- double start = edl->local_session->get_selectionstart();
- double end = edl->local_session->get_selectionend();
-
- if(EQUIV(start, end))
- {
- end = edl->tracks->total_length();
- start = 0;
- }
-
-
-
- edl->copy(start,
- end,
- 1,
- 0,
- 0,
- &file,
- "",
- 1);
-
-
-
-
- EDL *new_edl = new EDL(mwindow->edl);
- new_edl->create_objects();
- new_edl->load_xml(&file, LOAD_ALL);
- sprintf(new_edl->local_session->clip_title,
- _("Clip %d"), mwindow->session->clip_number++);
- char string[BCTEXTLEN];
- Units::totext(string,
- end - start,
- edl->session->time_format,
- edl->session->sample_rate,
- edl->session->frame_rate,
- edl->session->frames_per_foot);
-
- sprintf(new_edl->local_session->clip_notes,
- _("%s\n Created from:\n%s"), string, vwindow->gui->loaded_title);
-
- new_edl->local_session->set_selectionstart(0);
- new_edl->local_session->set_selectionend(0);
-
-
-//printf("VWindowEditing::to_clip 1 %s\n", edl->local_session->clip_title);
- new_edl->local_session->set_selectionstart(0.0);
- new_edl->local_session->set_selectionend(0.0);
- vwindow->clip_edit->create_clip(new_edl);
- }
+ EDL *edl = vwindow->get_edl();
+ if( !edl ) return;
+ mwindow->to_clip(edl, _("viewer window: "), subwindow->shift_down());
}
-
VWindowSource::VWindowSource(MWindow *mwindow, VWindowGUI *vwindow, int x, int y)
: BC_PopupTextBox(vwindow,
&vwindow->sources,
void VWindowCanvas::draw_overlays()
{
- if(mwindow->session->vcanvas_highlighted)
+ if( gui->highlighted )
{
get_canvas()->set_color(WHITE);
get_canvas()->set_inverse();
mwindow->session->vwindow_fullscreen = value;
}
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-#if 0
-void VWindowGUI::update_points()
-{
- EDL *edl = vwindow->get_edl();
-
-//printf("VWindowGUI::update_points 1\n");
- if(!edl) return;
-
-//printf("VWindowGUI::update_points 2\n");
- long pixel = (long)((double)edl->local_session->in_point /
- edl->tracks->total_playable_length() *
- (mwindow->theme->vtimebar_w -
- 2 *
- mwindow->theme->in_point[0]->get_w())) +
- mwindow->theme->in_point[0]->get_w();
-
-//printf("VWindowGUI::update_points 3 %d\n", edl->local_session->in_point);
- if(in_point)
- {
-//printf("VWindowGUI::update_points 3.1\n");
- if(edl->local_session->in_point >= 0)
- {
-//printf("VWindowGUI::update_points 4\n");
- if(edl->local_session->in_point != in_point->position ||
- in_point->pixel != pixel)
- {
- in_point->pixel = pixel;
- in_point->reposition();
- }
-
-//printf("VWindowGUI::update_points 5\n");
- in_point->position = edl->local_session->in_point;
-
-//printf("VWindowGUI::update_points 6\n");
- if(edl->equivalent(in_point->position, edl->local_session->get_selectionstart(1)) ||
- edl->equivalent(in_point->position, edl->local_session->get_selectionend(1)))
- in_point->update(1);
- else
- in_point->update(0);
-//printf("VWindowGUI::update_points 7\n");
- }
- else
- {
- delete in_point;
- in_point = 0;
- }
- }
- else
- if(edl->local_session->in_point >= 0)
- {
-//printf("VWindowGUI::update_points 8 %p\n", mwindow->theme->in_point);
- add_subwindow(in_point =
- new VWindowInPoint(mwindow,
- 0,
- this,
- pixel,
- edl->local_session->in_point));
-//printf("VWindowGUI::update_points 9\n");
- }
-//printf("VWindowGUI::update_points 10\n");
-
- pixel = (long)((double)edl->local_session->out_point /
- (edl->tracks->total_playable_length() + 0.5) *
- (mwindow->theme->vtimebar_w -
- 2 *
- mwindow->theme->in_point[0]->get_w())) +
- mwindow->theme->in_point[0]->get_w() *
- 2;
-
- if(out_point)
- {
- if(edl->local_session->out_point >= 0 && pixel >= 0 && pixel <= mwindow->theme->vtimebar_w)
- {
- if(edl->local_session->out_point != out_point->position ||
- out_point->pixel != pixel)
- {
- out_point->pixel = pixel;
- out_point->reposition();
- }
- out_point->position = edl->local_session->out_point;
-
- if(edl->equivalent(out_point->position, edl->local_session->get_selectionstart(1)) ||
- edl->equivalent(out_point->position, edl->local_session->get_selectionend(1)))
- out_point->update(1);
- else
- out_point->update(0);
- }
- else
- {
- delete out_point;
- out_point = 0;
- }
- }
- else
- if(edl->local_session->out_point >= 0 && pixel >= 0 && pixel <= mwindow->theme->vtimebar_w)
- {
- add_subwindow(out_point =
- new VWindowOutPoint(mwindow,
- 0,
- this,
- pixel,
- edl->local_session->out_point));
- }
-}
-
-
-void VWindowGUI::update_labels()
-{
- EDL *edl = vwindow->get_edl();
- int output = 0;
-
- for(Label *current = edl->labels->first;
- current;
- current = NEXT)
- {
- long pixel = (long)((current->position - edl->local_session->view_start) / edl->local_session->zoom_sample);
-
- if(pixel >= 0 && pixel < mwindow->theme->vtimebar_w)
- {
-// Create new label
- if(output >= labels.total)
- {
- LabelGUI *new_label;
- add_subwindow(new_label = new LabelGUI(mwindow, this, pixel, 0, current->position));
- labels.append(new_label);
- }
- else
-// Reposition old label
- if(labels.values[output]->pixel != pixel)
- {
- labels.values[output]->pixel = pixel;
- labels.values[output]->position = current->position;
- labels.values[output]->reposition();
- }
-
- if(mwindow->edl->local_session->get_selectionstart(1) <= current->position &&
- mwindow->edl->local_session->get_selectionend(1) >= current->position)
- labels.values[output]->update(1);
- else
- if(labels.values[output]->get_value())
- labels.values[output]->update(0);
- output++;
- }
- }
-
-// Delete excess labels
- while(labels.total > output)
- {
- labels.remove_object();
- }
-}
-
-
-
-VWindowInPoint::VWindowInPoint(MWindow *mwindow,
- TimeBar *timebar,
- VWindowGUI *gui,
- long pixel,
- double position)
- : InPointGUI(mwindow,
- timebar,
- pixel,
- position)
-{
- this->gui = gui;
-}
-
-int VWindowInPoint::handle_event()
-{
- EDL *edl = gui->vwindow->get_edl();
-
- if(edl)
- {
- double position = edl->align_to_frame(this->position, 0);
-
- edl->local_session->set_selectionstart(position);
- edl->local_session->set_selectionend(position);
- gui->timebar->update(1);
-
-// Que the VWindow
- mwindow->vwindow->update_position(CHANGE_NONE, 0, 1, 0);
- }
- return 1;
-}
-
-
-
-VWindowOutPoint::VWindowOutPoint(MWindow *mwindow,
- TimeBar *timebar,
- VWindowGUI *gui,
- long pixel,
- double position)
- : OutPointGUI(mwindow,
- timebar,
- pixel,
- position)
-{
- this->gui = gui;
-}
-
-int VWindowOutPoint::handle_event()
-{
- EDL *edl = gui->vwindow->get_edl();
-
- if(edl)
- {
- double position = edl->align_to_frame(this->position, 0);
-
- edl->local_session->set_selectionstart(position);
- edl->local_session->set_selectionend(position);
- gui->timebar->update(1);
-
-// Que the VWindow
- mwindow->vwindow->update_position(CHANGE_NONE, 0, 1, 0);
- }
-
- return 1;
-}
-
-
-
-#endif
-
projects / goodguy / history.git / blobdiff