X-Git-Url: https://git.cinelerra-gg.org/git/?p=goodguy%2Fcinelerra.git;a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Ftrackcanvas.C;h=96726f68222334a5a9af0f6766b404a1469ffdc3;hp=4b1c2364397f64c68f72b14b5d0b9c93c1dc9981;hb=3a7f190f52e534135f81fa84ec7be5a5beac257b;hpb=45dd712aa4b2894f6b2390b4797262831dcdb47a diff --git a/cinelerra-5.1/cinelerra/trackcanvas.C b/cinelerra-5.1/cinelerra/trackcanvas.C index 4b1c2364..96726f68 100644 --- a/cinelerra-5.1/cinelerra/trackcanvas.C +++ b/cinelerra-5.1/cinelerra/trackcanvas.C @@ -880,6 +880,14 @@ void TrackCanvas::draw_resources(int mode, } } + int64_t track_x, track_y, track_w, track_h; + track_dimensions(current, + track_x, track_y, track_w, track_h); + set_color((~get_resources()->get_bg_color()) & 0xffffff); + set_opaque(); + int x1 = track_x, x2 = x1+track_w; + int y1 = track_y+track_h-1; + draw_line(x1,y1, x2,y1, background_pixmap); } @@ -1307,29 +1315,22 @@ void TrackCanvas::draw_highlight_rectangle(int x, int y, int w, int h) if (x + w <= 0) { - draw_triangle_left(0, y + h /6, h * 2/3, h * 2/3, BLACK, GREEN, YELLOW, RED, BLUE); + draw_triangle_left(0, y + h /6, + h * 2/3, h * 2/3, BLACK, GREEN, YELLOW, RED, BLUE); return; } else if (x >= get_w()) { - draw_triangle_right(get_w() - h * 2/3, y + h /6, h * 2/3, h * 2/3, BLACK, GREEN, YELLOW, RED, BLUE); + draw_triangle_right(get_w() - h * 2/3, y + h /6, + h * 2/3, h * 2/3, BLACK, GREEN, YELLOW, RED, BLUE); return; } // Fix bug in heroines & cvs version as of 22.8.2005: // If we grab when zoomed in and zoom out while dragging, when edit gets really narrow strange things start happening if (w >= 0 && w < 3) {x -= w /2; w = 3;}; - if(x < -10) - { - w += x - -10; - x = -10; - } - - if(y < -10) - { - h += y - -10; - y = -10; - } + if(x < -10) { w += x - -10; x = -10; } + if(y < -10) { h += y - -10; y = -10; } w = MIN(w, get_w() + 20); h = MIN(h, get_h() + 20); @@ -1385,16 +1386,8 @@ void TrackCanvas::draw_highlight_insertion(int x, int y, int w, int h) // Fix bug in heroines & cvs version as of 22.8.2005: // If we grab when zoomed in and zoom out while dragging, when edit gets really narrow strange things start happening if (w >= 0 && w < 3) {x -= w /2; w = 3;}; - if(x < -10) - { - w += x - -10; - x = -10; - } - if(y < -10) - { - h += y - -10; - y = -10; - } + if(x < -10) { w += x - -10; x = -10; } + if(y < -10) { h += y - -10; y = -10; } w = MIN(w, get_w() + 20); h = MIN(h, get_h() + 20); set_color(mwindow->preferences->highlight_inverse); @@ -1435,7 +1428,7 @@ void TrackCanvas::get_handle_coords(Edit *edit, int64_t &x, int64_t &y, int64_t void TrackCanvas::get_transition_coords(Edit *edit, int64_t &x, int64_t &y, int64_t &w, int64_t &h) { - int transition_w = 30, transition_h = 30; + int transition_w = xS(30), transition_h = yS(30); int has_titles = edit->track->show_titles(); int has_assets = edit->track->show_assets(); double title_bg_h = mwindow->theme->get_image("title_bg_data")->get_h(); @@ -1687,9 +1680,16 @@ void TrackCanvas::draw_selected(int x, int y, int w, int h) void TrackCanvas::draw_selected_edits(EDL *edl, int dx, int dy, int color0, int color1) { + int dropping = 0; for( Track *track=edl->tracks->first; track; track=track->next ) { + if( !track->record && color1 < 0 ) { + if( dropping ) + dy -= track->vertical_span(mwindow->theme); + continue; + } for( Edit *edit=track->edits->first; edit; edit=edit->next ) { if( !edit->is_selected ) continue; + dropping = 1; int64_t x, y, w, h; edit_dimensions(edit, x, y, w, h); x += dx; y += dy; @@ -1698,10 +1698,10 @@ void TrackCanvas::draw_selected_edits(EDL *edl, int dx, int dy, int color0, int set_opaque(); int inner = color1 < 0 ? color0 : !edit->group_id ? color0 : mwindow->get_group_color(edit->group_id); - set_color(inner); - draw_selected(x, y, w, h); int outer = color1 < 0 ? color0 : !edit->group_id ? color1 : inner; - set_color(outer); + set_color(track->record ? inner : outer); + draw_selected(x, y, w, h); + set_color(track->record ? outer : inner); draw_selected(x-1, y-1, w+2, h+2); draw_selected(x-2, y-2, w+1, h+1); } @@ -1793,7 +1793,7 @@ void TrackCanvas::draw_plugins() toggle_x = MIN(get_w() - right_margin, toggle_x); // On toggle - toggle_x -= PluginOn::calculate_w(mwindow) + 10; + toggle_x -= PluginOn::calculate_w(mwindow) + xS(10); if(toggle_x > min_x) { if(current_on >= plugin_on_toggles.total) @@ -1813,7 +1813,7 @@ void TrackCanvas::draw_plugins() if(plugin->plugin_type == PLUGIN_STANDALONE) { // Show - toggle_x -= PluginShow::calculate_w(mwindow) + 10; + toggle_x -= PluginShow::calculate_w(mwindow) + xS(10); if(toggle_x > min_x) { if(current_show >= plugin_show_toggles.total) @@ -1828,7 +1828,7 @@ void TrackCanvas::draw_plugins() } current_show++; } - toggle_x -= PluginPresetEdit::calculate_w(mwindow) + 10; + toggle_x -= PluginPresetEdit::calculate_w(mwindow) + xS(10); if(toggle_x > min_x) { if(current_preset >= preset_edit_buttons.total) @@ -1888,12 +1888,16 @@ void TrackCanvas::refresh_plugintoggles() void TrackCanvas::draw_hard_edges() { + if( !mwindow->edl->session->auto_conf->hard_edges ) + return; int64_t x, y, w, h; for(Track *track = mwindow->edl->tracks->first; track; track = track->next) { for(Edit *edit = track->edits->first; edit; edit = edit->next) { if( !edit->hard_left && !edit->hard_right ) continue; edit_dimensions(edit, x, y, w, h); + if( !MWindowGUI::visible(x, x + w, 0, get_w()) || + !MWindowGUI::visible(y, y + h, 0, get_h()) ) continue; set_color(GREEN); set_opaque(); int y1 = y; @@ -1981,19 +1985,19 @@ void TrackCanvas::draw_drag_handle() edit_dimensions(edit, x, y, w, h); if( y+h < 0 || y >= get_h() ) continue; int edge_x = !drag_handle ? x : x + w; - int edge_y = y + h/2, k = 10; + int edge_y = y + h/2, xs10 = xS(10), ys10 = yS(10); if( edge_x >= 0 && edge_x < get_w() ) { if( !can_drag ) { - draw_line(edge_x-k,edge_y-k, edge_x+k,edge_y+k); - draw_line(edge_x-k,edge_y+k, edge_x+k,edge_y-k); + draw_line(edge_x-xs10,edge_y-ys10, edge_x+xs10,edge_y+ys10); + draw_line(edge_x-xs10,edge_y+ys10, edge_x+xs10,edge_y-ys10); } else if( !drag_handle ) { - draw_line(edge_x+k,edge_y-k, edge_x,edge_y); - draw_line(edge_x+k,edge_y+k, edge_x,edge_y); + draw_line(edge_x+xs10,edge_y-ys10, edge_x,edge_y); + draw_line(edge_x+xs10,edge_y+ys10, edge_x,edge_y); } else { - draw_line(edge_x,edge_y, edge_x-k,edge_y-k); - draw_line(edge_x,edge_y, edge_x-k,edge_y+k); + draw_line(edge_x,edge_y, edge_x-xs10,edge_y-ys10); + draw_line(edge_x,edge_y, edge_x-xs10,edge_y+ys10); } } edge_x += delta; @@ -2170,6 +2174,7 @@ int TrackCanvas::do_keyframes(int cursor_x, pankeyframe_pixmap, modekeyframe_pixmap, maskkeyframe_pixmap, + 0, }; @@ -2227,10 +2232,9 @@ int TrackCanvas::do_keyframes(int cursor_x, if( !result && buttonpress && i == AUTOMATION_SPEED ) mwindow->speed_after(-1); - int current_grouptype = mwindow->edl->local_session->zoombar_showautotype; - if( result && buttonpress && grouptype != current_grouptype ) { - mwindow->edl->local_session->zoombar_showautotype = grouptype; - mwindow->gui->zoombar->update_autozoom(); + if( result && buttonpress ) { + int color = GWindowGUI::auto_colors[i]; + mwindow->gui->zoombar->update_autozoom(grouptype, color); } break; } @@ -2337,7 +2341,6 @@ int TrackCanvas::do_keyframes(int cursor_x, new_cursor = UPRIGHT_ARROW_CURSOR; } - return result; } @@ -2470,12 +2473,23 @@ void TrackCanvas::draw_floatauto(FloatAuto *current, CLAMP(y1, ymin, ymax); CLAMP(y2, ymin, ymax); - if(y2 - 1 > y1) - { - set_color(BLACK); - draw_box(x1 + 1, y1 + 1, x2 - x1, y2 - y1); - set_color(color); - draw_box(x1, y1, x2 - x1, y2 - y1); + if( y2-1 > y1 ) { + if( current->curve_mode == FloatAuto::LINEAR ) { + draw_box(x1, y1, x2 - x1, y2 - y1); + } + else { + ArrayList polygon_x; + ArrayList polygon_y; + polygon_x.append((x1 + x2) / 2 + 1); + polygon_y.append(y1 + 1); + polygon_x.append(x2 + 1); + polygon_y.append((y1 + y2) / 2 + 1); + polygon_x.append((x1 + x2) / 2 + 1); + polygon_y.append(y2 + 1); + polygon_x.append(x1 + 1); + polygon_y.append((y1 + y2) / 2 + 1); + fill_polygon(&polygon_x, &polygon_y); + } } // show bezier control points (only) if this @@ -2767,6 +2781,24 @@ int TrackCanvas::test_floatauto(FloatAuto *current, int x, int y, int in_x, return result; } +static int is_linear(FloatAuto *prev, FloatAuto *next) +{ + if( !prev || !next ) return 1; + if( prev->curve_mode == FloatAuto::LINEAR ) return 1; + int64_t ipos, opos; + if( !(ipos = prev->get_control_in_position()) && + !(opos = prev->get_control_out_position()) ) return 1; + if( !ipos || !opos ) return 0; + float ival = prev->get_control_in_value(); + float oval = prev->get_control_out_value(); + float cval = prev->get_value(), nval = next->get_value(); + if( !ival && !oval && EQUIV(cval, nval) ) return 1; + float ig = ival / ipos, og = oval / opos; + int64_t cpos = prev->position, npos = next->position; + float g = (nval - cval) / (npos - cpos); + if( EQUIV(ig, g) && EQUIV(og, g) ) return 1; + return 0; +} // Get the float value & y for position x on the canvas #define X_TO_FLOATLINE(x) \ @@ -2799,45 +2831,45 @@ void TrackCanvas::draw_floatline(int center_pixel, int x1, int y1, int x2, int y2, int color, int autogrouptype) { + int ytop = center_pixel - yscale / 2; + int ybot = center_pixel + yscale / 2 - 1; + y1 += center_pixel; y2 += center_pixel; + if( (y1 < ytop && y1 >= ybot) && (y2 < ytop || y2 >= ybot) ) return; +// check for line draw + if( is_linear(previous, next) ) { + draw_line(x1, y1, x2, y2); + return; + } + // Solve bezier equation for either every pixel or a certain large number of // points. // Not using slope intercept x1 = MAX(0, x1); - int prev_y = y1 + center_pixel; - + draw_pixel(x1, y1); + int prev_y = y1; // Call by reference fails for some reason here FloatAuto *previous1 = previous, *next1 = next; float automation_min = mwindow->edl->local_session->automation_mins[autogrouptype]; float automation_max = mwindow->edl->local_session->automation_maxs[autogrouptype]; float automation_range = automation_max - automation_min; - - for(int x = x1; x < x2; x++) - { + for( int x=x1; x x1 && */ - y >= center_pixel - yscale / 2 && - y < center_pixel + yscale / 2 - 1) - { -// printf("TrackCanvas::draw_floatline y=%d min=%d max=%d\n", -// y, -// (int)(center_pixel - yscale / 2), -// (int)(center_pixel + yscale / 2 - 1)); - -//printf("draw_line(%d,%d, %d,%d)\n", x - 1, prev_y , x, y); - draw_line(x - 1, prev_y , x, y ); + if( /* x > x1 && */ y >= ytop && y < ybot ) { + int x1 = x-1, y1 = prev_y, x2 = x, y2 = y; + if( abs(y2-y1) < 2 ) + draw_pixel(x2, y2); + else + draw_bline(x1, y1, x2, y2); } prev_y = y; } } - - - int TrackCanvas::test_floatline(int center_pixel, FloatAutos *autos, double unit_start, @@ -3653,19 +3685,23 @@ int TrackCanvas::draw_hairline(Auto *auto_keyframe, int color, int show) set_color(color); draw_line(ax, 0, ax, get_h()); + char text[BCSTRLEN]; if( show ) { - char text[BCSTRLEN]; if( auto_keyframe->is_floatauto() ) { FloatAuto *float_auto = (FloatAuto *)auto_keyframe; sprintf(text, "%0.2f", float_auto->get_value()); } - else { + else if( auto_keyframe->is_intauto() ) { IntAuto *int_auto = (IntAuto *)auto_keyframe; sprintf(text, "%d", int_auto->value); } + else + show = 0; + } + if( show ) { int font = MEDIUMFONT; - int tw = get_text_width(font, text) + TOOLTIP_MARGIN * 2; - int th = get_text_height(font, text) + TOOLTIP_MARGIN * 2; + int tw = get_text_width(font, text) + xS(TOOLTIP_MARGIN) * 2; + int th = get_text_height(font, text) + yS(TOOLTIP_MARGIN) * 2; set_color(get_resources()->tooltip_bg_color); ax += HANDLE_W/2; ay += center_pixel + HANDLE_W/2; @@ -3673,25 +3709,56 @@ int TrackCanvas::draw_hairline(Auto *auto_keyframe, int color, int show) set_color(BLACK); draw_rectangle(ax, ay, tw, th); set_font(font); - ax += TOOLTIP_MARGIN; - ay += TOOLTIP_MARGIN + get_text_ascent(font); + ax += xS(TOOLTIP_MARGIN); + ay += yS(TOOLTIP_MARGIN) + get_text_ascent(font); draw_text(ax, ay, text); } return 0; } +void TrackCanvas::draw_bline(int x1, int y1, int x2, int y2, BC_Pixmap *pixmap) +{ +// Short lines are all overhead to hw or sw setup, use bresenhams + if( y1 > y2 ) { + int tx = x1; x1 = x2; x2 = tx; + int ty = y1; y1 = y2; y2 = ty; + } + + int x = x1, y = y1; + int dx = x2-x1, dy = y2-y1; + int dx2 = 2*dx, dy2 = 2*dy; + if( dx < 0 ) dx = -dx; + int r = dx > dy ? dx : dy, n = r; + int dir = 0; + if( dx2 < 0 ) dir += 1; + if( dy >= dx ) { + if( dx2 >= 0 ) do { /* +Y, +X */ + draw_pixel(x, y++, pixmap); + if( (r -= dx2) < 0 ) { r += dy2; ++x; } + } while( --n >= 0 ); + else do { /* +Y, -X */ + draw_pixel(x, y++, pixmap); + if( (r += dx2) < 0 ) { r += dy2; --x; } + } while( --n >= 0 ); + } + else { + if( dx2 >= 0 ) do { /* +X, +Y */ + draw_pixel(x++, y, pixmap); + if( (r -= dy2) < 0 ) { r += dx2; ++y; } + } while( --n >= 0 ); + else do { /* -X, +Y */ + draw_pixel(x--, y, pixmap); + if( (r -= dy2) < 0 ) { r -= dx2; ++y; } + } while( --n >= 0 ); + } +} + void TrackCanvas::draw_overlays() { int new_cursor, update_cursor, rerender; // Move background pixmap to foreground pixmap - draw_pixmap(background_pixmap, - 0, - 0, - get_w(), - get_h(), - 0, - 0); + draw_pixmap(background_pixmap, 0, 0, get_w(), get_h(), 0, 0); // In/Out points draw_inout_points(); @@ -3817,23 +3884,28 @@ void TrackCanvas::update_drag_handle() !session->drag_edit ? 0 : session->drag_edit->group_id); double position = -1; + int show_edge = !session->drag_handle ? 1 : 2; switch( handle_mode ) { case MOVE_RIPPLE: + case MOVE_EDGE: + position = session->drag_handle ? + session->drag_position : session->drag_start; + show_edge = 3 - show_edge; + break; case MOVE_ROLL: case MOVE_SLIDE: position = session->drag_position; break; case MOVE_SLIP: - case MOVE_EDGE: position = session->drag_start; + show_edge = 3 - show_edge; break; } if( position < 0 ) position = 0; Track *track = session->drag_handle_track(); int64_t pos = track->to_units(position, 0); - render_handle_frame(edl, pos, shift_down() ? 0 : - session->drag_handle ? 1 : 2); + render_handle_frame(edl, pos, shift_down() ? 0 : show_edge); edl->remove_user(); } } @@ -3857,8 +3929,6 @@ int TrackCanvas::render_handle_frame(EDL *edl, int64_t pos, int mode) CICache *video_cache = new CICache(preferences); render_engine->set_vcache(video_cache); render_engine->arm_command(&command); - int64_t left = pos-1; - if( left < 0 ) left = 0; VRender *vrender = render_engine->vrender; result = vrender && !vrender->process_buffer(&vlt, left, 0) && @@ -3867,16 +3937,18 @@ int TrackCanvas::render_handle_frame(EDL *edl, int64_t pos, int mode) delete video_cache; mwindow->cwindow->gui->lock_window("TrackCanvas::render_handle_frame 0"); Canvas *canvas = mwindow->cwindow->gui->canvas; - canvas->lock_canvas("TrackCanvas::render_handle_frame 1"); - int w = canvas->w, h = canvas->h, w2 = w/2, h2 = h/2; - int lx = 0, ly = h2/2, rx = w2, ry = h2/2; + float ox1, oy1, ox2, oy2, cx1, cy1, cx2, cy2; + canvas->get_transfers(edl, ox1, oy1, ox2, oy2, cx1, cy1, cx2, cy2); + float cw = canvas->w/2, ch = canvas->h/2; + float cdx = (cx2 - cx1)/2, cdy = (cy2 - cy1)/2; + int cx = cx1/2, cy = cy1/2 + ch/2; + int ow = ox2 - ox2, oh = oy2 - oy1; BC_WindowBase *window = canvas->get_canvas(); window->set_color(BLACK); window->clear_box(0,0, window->get_w(),window->get_h()); - window->draw_vframe(&vlt, lx,ly, w2,h2, 0,0,vlt.get_w(),vlt.get_h()); - window->draw_vframe(&vrt, rx,ry, w2,h2, 0,0,vrt.get_w(),vrt.get_h()); + window->draw_vframe(&vlt, cx,cy, cdx,cdy, ox1,oy1, ow,oh); cx += cw; + window->draw_vframe(&vrt, cx,cy, cdx,cdy, ox1,oy1, ow,oh); window->flash(1); - canvas->unlock_canvas(); mwindow->cwindow->gui->unlock_window(); break; } case 1: @@ -3884,12 +3956,12 @@ int TrackCanvas::render_handle_frame(EDL *edl, int64_t pos, int mode) Track *track = mwindow->session->drag_handle_track(); double position = track->from_units(mode == 1 ? left : pos); if( position < 0 ) position = 0; - edl->local_session->set_selectionstart(position); - edl->local_session->set_selectionend(position); PlaybackEngine *playback_engine = mwindow->cwindow->playback_engine; if( playback_engine->is_playing_back ) playback_engine->stop_playback(1); - mwindow->cwindow->playback_engine->refresh_frame(CHANGE_NONE, edl, 0); + edl->local_session->set_selectionstart(position); + edl->local_session->set_selectionend(position); + mwindow->cwindow->playback_engine->refresh_frame(CHANGE_EDL, edl, 0); break; } } return result; @@ -4032,7 +4104,8 @@ int TrackCanvas::update_drag_floatauto(int cursor_x, int cursor_y) float change = value - old_value; current->adjust_to_new_coordinates(position, value); update_ganged_autos(change, current->autos->track, current); - show_message(current, 1,", %.2f", current->get_value()); + int color = GWindowGUI::auto_colors[current->autos->autoidx]; + show_message(current, color, ", %.2f", current->get_value()); } break; @@ -4051,7 +4124,8 @@ int TrackCanvas::update_drag_floatauto(int cursor_x, int cursor_y) value * levered_position(position - current->position, current->get_control_in_position())); update_ganged_autos(0, current->autos->track, current); - show_message(current, 1,", %.2f", current->get_control_in_value()); + int color = GWindowGUI::auto_colors[current->autos->autoidx]; + show_message(current, color, ", %.2f", current->get_control_in_value()); } break; } @@ -4065,7 +4139,8 @@ int TrackCanvas::update_drag_floatauto(int cursor_x, int cursor_y) value * levered_position(position - current->position, current->get_control_out_position())); update_ganged_autos(0, current->autos->track, current); - show_message(current, 1,", %.2f", current->get_control_out_value()); + int color = GWindowGUI::auto_colors[current->autos->autoidx]; + show_message(current, color, ", %.2f", current->get_control_out_value()); } break; } } @@ -4085,7 +4160,7 @@ int TrackCanvas::update_drag_toggleauto(int cursor_x, int cursor_y) result = 1; current->value = value; current->position = position; - show_message(current, 0,", %d", current->value); + show_message(current, -1, ", %d", current->value); } return result; @@ -4102,7 +4177,7 @@ int TrackCanvas::update_drag_auto(int cursor_x, int cursor_y) { result = 1; current->position = position; - show_message(current, 0,""); + show_message(current, -1, ""); double position_f = current->autos->track->from_units(current->position); double center_f = (mwindow->edl->local_session->get_selectionstart(1) + @@ -4166,7 +4241,7 @@ int TrackCanvas::update_drag_pluginauto(int cursor_x, int cursor_y) mwindow->session->track_highlighted = track; result = 1; current->position = position; - show_message(current, 0,""); + show_message(current, -1, ""); double position_f = current->autos->track->from_units(current->position); double center_f = (mwindow->edl->local_session->get_selectionstart(1) + @@ -4677,6 +4752,9 @@ int TrackCanvas::button_release_event() } } + if( mwindow->edl->local_session->zoombar_showautocolor >= 0 ) + mwindow->gui->zoombar->update_autozoom(-1); + if (result) cursor_update(0); @@ -4778,7 +4856,7 @@ int TrackCanvas::do_edit_handles(int cursor_x, int cursor_y, int button_press, update_overlay = 1; } } - else if( result < 0 ) { + else if( result < 0 && !edit_result->silence() ) { mwindow->undo->update_undo_before(); if( !shift_down() ) { if( handle_result == 0 ) @@ -5018,11 +5096,8 @@ int TrackCanvas::do_edits(int cursor_x, int cursor_y, int button_press, int drag mwindow->session->drag_group->remove_user(); double start_position = 0; mwindow->session->drag_group = - mwindow->selected_edits_to_clip(0, &start_position, - &mwindow->session->drag_group_first_track, - mwindow->edl->session->labels_follow_edits, - mwindow->edl->session->autos_follow_edits, - mwindow->edl->session->plugins_follow_edits); + mwindow->edl->selected_edits_to_clip(0, &start_position, + &mwindow->session->drag_group_first_track); if( mwindow->session->drag_group ) { mwindow->session->current_operation = DRAG_GROUP; mwindow->session->drag_group_position = start_position; @@ -5038,25 +5113,29 @@ int TrackCanvas::do_edits(int cursor_x, int cursor_y, int button_press, int drag return result; } - +// returns -1=doesnt fit, 1=fits, 0=fits but overwrites int TrackCanvas::test_track_group(EDL *group, Track *first_track, double &pos) { + int intersects = 0; Track *src = group->tracks->first; for( Track *track=first_track; track && src; track=track->next ) { - if( !track->record ) continue; + if( !track->record ) return -1; if( src->data_type != track->data_type ) return -1; for( Edit *src_edit=src->edits->first; src_edit; src_edit=src_edit->next ) { if( src_edit->silence() ) continue; - if( edit_intersects(track, src_edit, pos) ) return 0; + if( !intersects && edit_intersects(track, src_edit, pos) ) + intersects = 1; } src = src->next; } - return !src ? 1 : 0; + return src ? -1 : !intersects ? 1 : 0; } int TrackCanvas::edit_intersects(Track *track, Edit *src_edit, double &pos) { if( pos < 0 ) { pos = 0; return 1; } + int pane_no = pane->number; + int cur_pix = track->edl->get_position_cursorx(pos, pane_no); int64_t src_start = src_edit->startproject; int64_t src_end = src_start + src_edit->length; double new_start = src_edit->track->from_units(src_start) + pos; @@ -5069,6 +5148,7 @@ int TrackCanvas::edit_intersects(Track *track, Edit *src_edit, double &pos) if( edit_start >= trk_end ) continue; int64_t edit_end = edit_start + edit->length; if( trk_start >= edit_end ) continue; + int64_t lt_dist = labs(trk_end - edit_start); int64_t rt_dist = labs(edit_end - trk_start); int64_t position; @@ -5086,7 +5166,10 @@ int TrackCanvas::edit_intersects(Track *track, Edit *src_edit, double &pos) if( lt_dist > rt_dist ) position -= src_end; } - pos = edit->track->from_units(position); + double new_pos = edit->track->from_units(position); + int new_pix = track->edl->get_position_cursorx(new_pos, pane_no); + if( abs(new_pix-cur_pix) < HANDLE_W ) + pos = new_pos; return 1; } return 0; @@ -5272,7 +5355,7 @@ int TrackCanvas::button_press_event() gui->stop_transport("TrackCanvas::button_press_event"); } - int update_overlay = 0, update_cursor = 0, rerender = 0; + int update_overlay = 0, update_cursor = 0, rerender = 0, update_message = 0; if(get_buttonpress() == WHEEL_UP) { if(shift_down()) @@ -5315,6 +5398,7 @@ int TrackCanvas::button_press_event() if( do_keyframes(cursor_x, cursor_y, 0, get_buttonpress(), new_cursor, update_cursor, rerender) ) break; + update_message = 1; // Test edit boundaries if( do_edit_handles(cursor_x, cursor_y, 1, rerender, update_overlay, new_cursor, @@ -5350,6 +5434,7 @@ int TrackCanvas::button_press_event() update_overlay = 1; break; } + update_message = 1; // Test edit boundaries if( do_edit_handles(cursor_x, cursor_y, 1, rerender, update_overlay, new_cursor, update_cursor) ) break; @@ -5380,9 +5465,12 @@ int TrackCanvas::button_press_event() gui->update_patchbay(); } - if( update_overlay ) { + if( update_message ) + gui->default_message(); + + if( update_overlay ) gui->draw_overlays(1); - } + if( update_cursor < 0 ) { // double_click edit gui->swindow->update_selection(); @@ -5459,11 +5547,11 @@ double TrackCanvas::time_visible() } -void TrackCanvas::show_message(Auto *current, int show_curve_type, const char *fmt, ...) +void TrackCanvas::show_message(Auto *current, int box_color, const char *fmt, ...) { char string[BCTEXTLEN]; char *cp = string, *ep = cp + sizeof(string)-1; - if( show_curve_type ) { + if( box_color >= 0 ) { cp += snprintf(string, ep-cp, "%-8s ", FloatAuto::curve_name(((FloatAuto*)current)->curve_mode)); } @@ -5479,7 +5567,7 @@ void TrackCanvas::show_message(Auto *current, int show_curve_type, const char *f va_start(ap, fmt); vsnprintf(cp, ep-cp, fmt, ap); va_end(ap); - gui->show_message(string); + gui->show_message(string, -1, box_color); } // Patchbay* TrackCanvas::get_patchbay()