+++ /dev/null
-
-/*
- * CINELERRA
- * Copyright (C) 1997-2014 Adam Williams <broadcast at earthling dot net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-
-#include "autoconf.h"
-#include "automation.h"
-#include "edl.h"
-#include "edlsession.h"
-#include "floatauto.h"
-#include "floatautos.h"
-#include "intauto.h"
-#include "intautos.h"
-#include "language.h"
-#include "localsession.h"
-#include "mainsession.h"
-#include "mainundo.h"
-#include "mwindow.h"
-#include "mwindowgui.h"
-#include "overlayframe.inc"
-#include "patchbay.h"
-#include "theme.h"
-#include "trackcanvas.h"
-#include "vpatchgui.h"
-#include "vtrack.h"
-
-#include <string.h>
-
-
-
-
-
-VPatchGUI::VPatchGUI(MWindow *mwindow, PatchBay *patchbay, VTrack *track, int x, int y)
- : PatchGUI(mwindow, patchbay, track, x, y)
-{
- data_type = TRACK_VIDEO;
- this->vtrack = track;
- mode = 0;
- fade = 0;
-}
-
-VPatchGUI::~VPatchGUI()
-{
- if(fade) delete fade;
- if(mode) delete mode;
-}
-
-void VPatchGUI::create_objects()
-{
- update(x, y);
-}
-
-int VPatchGUI::reposition(int x, int y)
-{
- //int x1 = 0;
- int y1 = PatchGUI::reposition(x, y);
-
- if(fade) fade->reposition_window(fade->get_x(),
- y1 + y);
-
- y1 += mwindow->theme->fade_h;
-
- if(mode) mode->reposition_window(mode->get_x(),
- y1 + y);
-
- if(nudge) nudge->reposition_window(nudge->get_x(),
- y1 + y);
-
-
- y1 += mwindow->theme->mode_h;
-
- return y1;
-}
-
-int VPatchGUI::update(int x, int y)
-{
- int h = track->vertical_span(mwindow->theme);
- int x1 = 0;
- int y1 = PatchGUI::update(x, y);
-
- if(fade)
- {
- if(h - y1 < mwindow->theme->fade_h)
- {
- delete fade;
- fade = 0;
- }
- else
- {
- FloatAuto *previous = 0, *next = 0;
- double unit_position = mwindow->edl->local_session->get_selectionstart(1);
- unit_position = mwindow->edl->align_to_frame(unit_position, 0);
- unit_position = vtrack->to_units(unit_position, 0);
- int value = (int)((FloatAutos*)vtrack->automation->autos[AUTOMATION_FADE])->get_value(
- (int64_t)unit_position,
- PLAY_FORWARD,
- previous,
- next);
- fade->update(value);
-// fade->update((int)fade->get_keyframe(mwindow, this)->value);
- }
- }
- else
- if(h - y1 >= mwindow->theme->fade_h)
- {
- patchbay->add_subwindow(fade = new VFadePatch(mwindow,
- this,
- x1 + x,
- y1 + y,
- patchbay->get_w() - 10));
- }
- y1 += mwindow->theme->fade_h;
-
- if(mode)
- {
- if(h - y1 < mwindow->theme->mode_h)
- {
- delete mode;
- mode = 0;
- delete nudge;
- nudge = 0;
- }
- else
- {
- mode->update(mode->get_keyframe(mwindow, this)->value);
- nudge->update();
- }
- }
- else
- if(h - y1 >= mwindow->theme->mode_h)
- {
- patchbay->add_subwindow(mode = new VModePatch(mwindow,
- this,
- x1 + x,
- y1 + y));
- mode->create_objects();
- x1 += mode->get_w() + 10;
- patchbay->add_subwindow(nudge = new NudgePatch(mwindow,
- this,
- x1 + x,
- y1 + y,
- patchbay->get_w() - x1 - 10));
- }
-
-
-
-
-
- y1 += mwindow->theme->mode_h;
-
- return y1;
-}
-
-
-
-void VPatchGUI::synchronize_fade(float value_change)
-{
- if(fade && !change_source)
- {
- fade->update(Units::to_int64(fade->get_value() + value_change));
- fade->update_edl();
- }
-}
-
-
-VFadePatch::VFadePatch(MWindow *mwindow, VPatchGUI *patch, int x, int y, int w)
- : BC_ISlider(x,
- y,
- 0,
- w,
- w,
- 0,
- MAX_VIDEO_FADE,
- (int64_t)get_keyframe(mwindow, patch)->value)
-{
- this->mwindow = mwindow;
- this->patch = patch;
-}
-
-float VFadePatch::update_edl()
-{
- FloatAuto *current;
- double position = mwindow->edl->local_session->get_selectionstart(1);
- Autos *fade_autos = patch->vtrack->automation->autos[AUTOMATION_FADE];
- int need_undo = !fade_autos->auto_exists_for_editing(position);
-
- mwindow->undo->update_undo_before(_("fade"), need_undo ? 0 : this);
-
- current = (FloatAuto*)fade_autos->get_auto_for_editing(position);
-
- float result = get_value() - current->value;
- current->value = get_value();
-
- mwindow->undo->update_undo_after(_("fade"), LOAD_AUTOMATION);
-
- return result;
-}
-
-int VFadePatch::handle_event()
-{
- if(shift_down())
- {
- update(100);
- set_tooltip(get_caption());
- }
-
- patch->change_source = 1;
-
- float change = update_edl();
-
- if(patch->track->gang && patch->track->record)
- patch->patchbay->synchronize_faders(change, TRACK_VIDEO, patch->track);
-
- patch->change_source = 0;
-
-
- mwindow->gui->unlock_window();
- mwindow->restart_brender();
- mwindow->sync_parameters(CHANGE_PARAMS);
- mwindow->gui->lock_window("VFadePatch::handle_event");
- if(mwindow->edl->session->auto_conf->autos[AUTOMATION_FADE])
- {
- mwindow->gui->draw_overlays(1);
- }
- return 1;
-}
-
-FloatAuto* VFadePatch::get_keyframe(MWindow *mwindow, VPatchGUI *patch)
-{
- double unit_position = mwindow->edl->local_session->get_selectionstart(1);
- unit_position = mwindow->edl->align_to_frame(unit_position, 0);
- unit_position = patch->vtrack->to_units(unit_position, 0);
- Auto *current = 0;
-
- return (FloatAuto*)patch->vtrack->automation->autos[AUTOMATION_FADE]->get_prev_auto(
- (int64_t)unit_position,
- PLAY_FORWARD,
- current);
-}
-
-
-
-
-VModePatch::VModePatch(MWindow *mwindow, VPatchGUI *patch, int x, int y)
- : BC_PopupMenu(x,
- y,
- patch->patchbay->mode_icons[0]->get_w() + 20,
- "",
- 1,
- mwindow->theme->get_image_set("mode_popup", 0),
- 10)
-{
- this->mwindow = mwindow;
- this->patch = patch;
- this->mode = get_keyframe(mwindow, patch)->value;
- set_icon(patch->patchbay->mode_to_icon(this->mode));
- set_tooltip(_("Overlay mode"));
-}
-
-int VModePatch::handle_event()
-{
-// Set menu items
-// for(int i = 0; i < total_items(); i++)
-// {
-// VModePatchItem *item = (VModePatchItem*)get_item(i);
-// if(item->mode == mode)
-// item->set_checked(1);
-// else
-// item->set_checked(0);
-// }
- update(mode);
-
-// Set keyframe
- IntAuto *current;
- double position = mwindow->edl->local_session->get_selectionstart(1);
- Autos *mode_autos = patch->vtrack->automation->autos[AUTOMATION_MODE];
- int need_undo = !mode_autos->auto_exists_for_editing(position);
-
- mwindow->undo->update_undo_before(_("mode"), need_undo ? 0 : this);
-
- current = (IntAuto*)mode_autos->get_auto_for_editing(position);
- current->value = mode;
-
- mwindow->undo->update_undo_after(_("mode"), LOAD_AUTOMATION);
-
- mwindow->sync_parameters(CHANGE_PARAMS);
-
- if(mwindow->edl->session->auto_conf->autos[AUTOMATION_MODE])
- {
- mwindow->gui->draw_overlays(1);
- }
- mwindow->session->changes_made = 1;
- return 1;
-}
-
-IntAuto* VModePatch::get_keyframe(MWindow *mwindow, VPatchGUI *patch)
-{
- Auto *current = 0;
- double unit_position = mwindow->edl->local_session->get_selectionstart(1);
- unit_position = mwindow->edl->align_to_frame(unit_position, 0);
- unit_position = patch->vtrack->to_units(unit_position, 0);
-
- return (IntAuto*)patch->vtrack->automation->autos[AUTOMATION_MODE]->get_prev_auto(
- (int64_t)unit_position,
- PLAY_FORWARD,
- current);
-}
-
-
-void VModePatch::create_objects()
-{
- for( int mode=0; mode<TRANSFER_TYPES; ++mode )
- add_item(new VModePatchItem(this, mode_to_text(mode), mode));
-}
-
-void VModePatch::update(int mode)
-{
- set_icon(patch->patchbay->mode_to_icon(mode));
- for(int i = 0; i < total_items(); i++)
- {
- VModePatchItem *item = (VModePatchItem*)get_item(i);
- item->set_checked(item->mode == mode);
- }
-}
-
-
-const char* VModePatch::mode_to_text(int mode)
-{
- switch(mode) {
- case TRANSFER_NORMAL: return _("Normal");
- case TRANSFER_ADDITION: return _("Addition");
- case TRANSFER_SUBTRACT: return _("Subtract");
- case TRANSFER_MULTIPLY: return _("Multiply");
- case TRANSFER_DIVIDE: return _("Divide");
- case TRANSFER_REPLACE: return _("Replace");
- case TRANSFER_MAX: return _("Max");
- case TRANSFER_MIN: return _("Min");
- case TRANSFER_AVERAGE: return _("Average");
- case TRANSFER_DARKEN: return _("Darken");
- case TRANSFER_LIGHTEN: return _("Lighten");
- case TRANSFER_DST: return _("Dst");
- case TRANSFER_DST_ATOP: return _("DstAtop");
- case TRANSFER_DST_IN: return _("DstIn");
- case TRANSFER_DST_OUT: return _("DstOut");
- case TRANSFER_DST_OVER: return _("DstOver");
- case TRANSFER_SRC: return _("Src");
- case TRANSFER_SRC_ATOP: return _("SrcAtop");
- case TRANSFER_SRC_IN: return _("SrcIn");
- case TRANSFER_SRC_OUT: return _("SrcOut");
- case TRANSFER_SRC_OVER: return _("SrcOver");
- case TRANSFER_OR: return _("Or");
- case TRANSFER_XOR: return _("Xor");
- }
- return _("Normal");
-}
-
-
-
-VModePatchItem::VModePatchItem(VModePatch *popup, const char *text, int mode)
- : BC_MenuItem(text)
-{
- this->popup = popup;
- this->mode = mode;
- if(this->mode == popup->mode) set_checked(1);
-}
-
-int VModePatchItem::handle_event()
-{
- popup->mode = mode;
-// popup->set_icon(popup->patch->patchbay->mode_to_icon(mode));
- popup->handle_event();
- return 1;
-}
projects / goodguy / history.git / blobdiff