1 /***************************************************************************
2 * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
25 #include "effectslist.h"
30 #include <QTreeWidgetItem>
31 #include <QtCore/QString>
33 const int MAXCLIPDURATION = 15000;
37 enum MONITORID { noMonitor, clipMonitor, projectMonitor, recordMonitor, stopmotionMonitor, dvdMonitor };
38 const int DefaultThumbHeight = 100;
39 /*const QString clipMonitor("clipMonitor");
40 const QString recordMonitor("recordMonitor");
41 const QString projectMonitor("projectMonitor");
42 const QString stopmotionMonitor("stopmotionMonitor");*/
45 enum OPERATIONTYPE { NONE = 0, MOVE = 1, RESIZESTART = 2, RESIZEEND = 3, FADEIN = 4, FADEOUT = 5, TRANSITIONSTART = 6, TRANSITIONEND = 7, MOVEGUIDE = 8, KEYFRAME = 9, SEEK = 10, SPACER = 11, RUBBERSELECTION = 12, SCROLLTIMELINE = 13};
46 enum CLIPTYPE { UNKNOWN = 0, AUDIO = 1, VIDEO = 2, AV = 3, COLOR = 4, IMAGE = 5, TEXT = 6, SLIDESHOW = 7, VIRTUAL = 8, PLAYLIST = 9 };
48 enum PROJECTITEMTYPE { PROJECTCLIPTYPE = QTreeWidgetItem::UserType, PROJECTFOLDERTYPE, PROJECTSUBCLIPTYPE };
50 enum GRAPHICSRECTITEM { AVWIDGET = 70000 , LABELWIDGET , TRANSITIONWIDGET , GROUPWIDGET};
52 enum PROJECTTOOL { SELECTTOOL = 0 , RAZORTOOL = 1 , SPACERTOOL = 2 };
55 /** TRANSITIONTYPE: between 0-99: video trans, 100-199: video+audio trans, 200-299: audio trans */
57 COMPOSITE_TRANSITION = 1,
59 LUMAFILE_TRANSITION = 3,
65 OperationCompletedMessage,
71 enum TRACKTYPE { AUDIOTRACK = 0, VIDEOTRACK = 1 };
73 enum CLIPJOBSTATUS { NOJOB = 0, JOBWAITING = -1, JOBWORKING = -2, JOBDONE = -3, JOBCRASHED = -4, JOBABORTED = -5};
82 EffectsList effectsList;
92 typedef QMap<QString, QString> stringMap;
93 typedef QMap <int, QMap <int, QByteArray> > audioByteArray;
97 /** startPos is the position where the clip starts on the track */
99 /** endPos is the duration where the clip ends on the track */
101 /** cropStart is the position where the sub-clip starts, relative to the clip's 0 position */
103 /** cropDuration is the duration of the clip */
104 GenTime cropDuration;
106 ItemInfo() : track(0) {}
109 class TransitionInfo {
111 /** startPos is the position where the clip starts on the track */
113 /** endPos is the duration where the clip ends on the track */
115 /** the track on which the transition is (b_track)*/
117 /** the track on which the transition is applied (a_track)*/
119 /** Does the user request for a special a_track */
127 class MltVideoProfile {
136 int sample_aspect_num;
137 int sample_aspect_den;
138 int display_aspect_num;
139 int display_aspect_den;
147 sample_aspect_num(0),
148 sample_aspect_den(0),
149 display_aspect_num(0),
150 display_aspect_den(0),
152 bool operator==(const MltVideoProfile& point) const
154 if (!description.isEmpty() && point.description == description) return true;
155 return point.frame_rate_num == frame_rate_num &&
156 point.frame_rate_den == frame_rate_den &&
157 point.width == width &&
158 point.height == height &&
159 point.progressive == progressive &&
160 point.sample_aspect_num == sample_aspect_num &&
161 point.sample_aspect_den == sample_aspect_den &&
162 point.display_aspect_den == display_aspect_den &&
163 point.colorspace == colorspace;
165 bool operator!=(const MltVideoProfile &other) const {
166 return !(*this == other);
172 * @brief A class holding some meta info for effects widgets, like state (collapsed or not, ...)
173 * @author Jean-Baptiste Mardelle
179 EffectInfo() {isCollapsed = false; groupIndex = -1; groupIsCollapsed = false;}
181 bool groupIsCollapsed;
184 QString toString() const {
186 // effect collapsed state: 0 = effect not collapsed, 1 = effect collapsed,
187 // 2 = group collapsed - effect not, 3 = group and effect collapsed
188 int collapsedState = (int) isCollapsed;
189 if (groupIsCollapsed) collapsedState += 2;
190 data << QString::number(collapsedState) << QString::number(groupIndex) << groupName;
191 return data.join("/");
193 void fromString(QString value) {
194 if (value.isEmpty()) return;
195 QStringList data = value.split("/");
196 isCollapsed = data.at(0).toInt() == 1 || data.at(0).toInt() == 3;
197 groupIsCollapsed = data.at(0).toInt() >= 2;
198 if (data.count() > 1) groupIndex = data.at(1).toInt();
199 if (data.count() > 2) groupName = data.at(2);
203 class EffectParameter
206 EffectParameter(const QString &name, const QString &value): m_name(name), m_value(value) {}
207 QString name() const {
210 QString value() const {
213 void setValue(const QString &value) {
222 /** Use our own list for effect parameters so that they are not sorted in any ways, because
223 some effects like sox need a precise order
225 class EffectsParameterList: public QList < EffectParameter >
228 EffectsParameterList(): QList < EffectParameter >() {}
229 bool hasParam(const QString &name) const {
230 for (int i = 0; i < size(); i++)
231 if (at(i).name() == name) return true;
234 void setParamValue(const QString &name, const QString &value) {
236 for (int i = 0; i < size(); ++i)
237 if (at(i).name() == name) {
239 replace(i, EffectParameter(name, value));
242 if (!found) addParam(name, value);
245 QString paramValue(const QString &name, QString defaultValue = QString()) const {
246 for (int i = 0; i < size(); ++i) {
247 if (at(i).name() == name) return at(i).value();
251 void addParam(const QString &name, const QString &value) {
252 if (name.isEmpty()) return;
253 append(EffectParameter(name, value));
255 void removeParam(const QString &name) {
256 for (int i = 0; i < size(); ++i)
257 if (at(i).name() == name) {
267 CommentedTime(): t(GenTime(0)), type(0) {}
268 CommentedTime(const GenTime &time, const QString& comment, int markerType = 0)
269 : t(time), c(comment), type(markerType) { }
271 QString comment() const {
272 return (c.isEmpty() ? i18n("Marker") : c);
274 GenTime time() const {
277 void setComment(QString comm) {
280 void setMarkerType(int t) {
283 int markerType() const {
286 static QColor markerColor(int type) {
306 /* Implementation of > operator; Works identically as with basic types. */
307 bool operator>(CommentedTime op) const {
308 return t > op.time();
310 /* Implementation of < operator; Works identically as with basic types. */
311 bool operator<(CommentedTime op) const {
312 return t < op.time();
314 /* Implementation of >= operator; Works identically as with basic types. */
315 bool operator>=(CommentedTime op) const {
316 return t >= op.time();
318 /* Implementation of <= operator; Works identically as with basic types. */
319 bool operator<=(CommentedTime op) const {
320 return t <= op.time();
322 /* Implementation of == operator; Works identically as with basic types. */
323 bool operator==(CommentedTime op) const {
324 return t == op.time();
326 /* Implementation of != operator; Works identically as with basic types. */
327 bool operator!=(CommentedTime op) const {
328 return t != op.time();
340 QDebug operator << (QDebug qd, const ItemInfo &info);