Differential D16099 Diff 43283 libkwineffects/anidata.cpp

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libkwineffects/anidata.cpp

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67 , startTime(AnimationEffect::clock() + delay) 67​ , startTime(AnimationEffect::clock() + delay)
68 , windowType((NET::WindowTypeMask)0) 68​ , windowType((NET::WindowTypeMask)0)
69 , fullScreenEffectLock(fullScreenEffectLock_) 69​ , fullScreenEffectLock(fullScreenEffectLock_)
70 , waitAtSource(waitAtSource_) 70​ , waitAtSource(waitAtSource_)
71 , keepAtTarget(keepAtTarget_) 71​ , keepAtTarget(keepAtTarget_)
72{ 72​{
73} 73​}
74 74​
75static FPx2 fpx2(const QString &s, AnimationEffect::Attribute a) ​
76{ ​
77 bool ok; float f1, f2; ​
78 const QVector<QStringRef> floats = s.splitRef(u','); ​
79 f1 = floats.at(0).toFloat(&ok); ​
80 if (!ok || (f1 < 0.0 && !( a == AnimationEffect::Position || ​
81 a == AnimationEffect::Translation || ​
82 a == AnimationEffect::Size || ​
83 a == AnimationEffect::Rotation)) ) { ​
84 if (ok) ​
85 qCDebug(LIBKWINEFFECTS) << "Invalid value (must not be negative)" << s; ​
86 return FPx2(); ​
87 } ​
88 ​
89 bool forced_align = (floats.count() < 2); ​
90 if (forced_align) ​
91 f2 = f1; ​
92 else { ​
93 f2 = floats.at(1).toFloat(&ok); ​
94 if ( (forced_align = !ok || (f2 < 0.0 && !( a == AnimationEffect::Position || ​
95 a == AnimationEffect::Translation || ​
96 a == AnimationEffect::Size || ​
97 a == AnimationEffect::Rotation))) ) ​
98 f2 = f1; ​
99 } ​
100 if ( forced_align && a >= AnimationEffect::NonFloatBase ) ​
101 qCDebug(LIBKWINEFFECTS) << "Generic Animations, WARNING: had to align second dimension of non-onedimensional attribute" << a; ​
102 return FPx2(f1, f2); ​
103} ​
104 ​
105AniData::AniData(const QString &str) // format: WindowMask:Attribute:Meta:Duration:To:Shape:Delay:From ​
106 : customCurve(0) // Linear ​
107 , time(0) ​
108 , duration(1) // invalidate ​
109{ ​
110 const QVector<QStringRef> animation = str.splitRef(u':'); ​
111 if (animation.count() < 5) ​
112 return; // at least window type, attribute, metadata, time and target is required ​
113 ​
114 windowType = (NET::WindowTypeMask)animation.at(0).toUInt(); ​
115 ​
116 if (animation.at(1) == QLatin1String("Opacity")) attribute = AnimationEffect::Opacity; ​
117 else if (animation.at(1) == QLatin1String("Brightness")) attribute = AnimationEffect::Brightness; ​
118 else if (animation.at(1) == QLatin1String("Saturation")) attribute = AnimationEffect::Saturation; ​
119 else if (animation.at(1) == QLatin1String("Scale")) attribute = AnimationEffect::Scale; ​
120 else if (animation.at(1) == QLatin1String("Translation")) attribute = AnimationEffect::Translation; ​
121 else if (animation.at(1) == QLatin1String("Rotation")) attribute = AnimationEffect::Rotation; ​
122 else if (animation.at(1) == QLatin1String("Position")) attribute = AnimationEffect::Position; ​
123 else if (animation.at(1) == QLatin1String("Size")) attribute = AnimationEffect::Size; ​
124 else if (animation.at(1) == QLatin1String("Clip")) attribute = AnimationEffect::Clip; ​
125 else { ​
126 qCDebug(LIBKWINEFFECTS) << "Invalid attribute" << animation.at(1); ​
127 return; ​
128 } ​
129 ​
130 meta = animation.at(2).toUInt(); ​
131 ​
132 bool ok; ​
133 duration = animation.at(3).toInt(&ok); ​
134 if (!ok || duration < 0) { ​
135 qCDebug(LIBKWINEFFECTS) << "Invalid duration" << animation.at(3); ​
136 duration = 0; ​
137 return; ​
138 } ​
139 ​
140 to = fpx2(animation.at(4).toString(), attribute); ​
141 ​
142 if (animation.count() > 5) { ​
143 customCurve = animation.at(5).toInt(); ​
144 if (customCurve < QEasingCurve::Custom) ​
145 curve.setType((QEasingCurve::Type)customCurve); ​
146 else if (customCurve == Gaussian) ​
147 curve.setCustomType(AnimationEffect::qecGaussian); ​
148 else ​
149 qCDebug(LIBKWINEFFECTS) << "Unknown curve type" << customCurve; // remains default, ie. linear ​
150 ​
151 if (animation.count() > 6) { ​
152 int t = animation.at(6).toInt(); ​
153 if (t < 0) ​
154 qCDebug(LIBKWINEFFECTS) << "Delay can not be negative" << animation.at(6); ​
155 else ​
156 time = t; ​
157 ​
158 if (animation.count() > 7) ​
159 from = fpx2(animation.at(7).toString(), attribute); ​
160 } ​
161 } ​
162 if (!(from.isValid() || to.isValid())) { ​
163 duration = -1; // invalidate ​
164 return; ​
165 } ​
166} ​
167 ​
168static QString attributeString(KWin::AnimationEffect::Attribute attribute) 75​static QString attributeString(KWin::AnimationEffect::Attribute attribute)
169{ 76​{
170 switch (attribute) { 77​ switch (attribute) {
171 case KWin::AnimationEffect::Opacity: return QStringLiteral("Opacity"); 78​ case KWin::AnimationEffect::Opacity: return QStringLiteral("Opacity");
172 case KWin::AnimationEffect::Brightness: return QStringLiteral("Brightness"); 79​ case KWin::AnimationEffect::Brightness: return QStringLiteral("Brightness");
173 case KWin::AnimationEffect::Saturation: return QStringLiteral("Saturation"); 80​ case KWin::AnimationEffect::Saturation: return QStringLiteral("Saturation");
174 case KWin::AnimationEffect::Scale: return QStringLiteral("Scale"); 81​ case KWin::AnimationEffect::Scale: return QStringLiteral("Scale");
175 case KWin::AnimationEffect::Translation: return QStringLiteral("Translation"); 82​ case KWin::AnimationEffect::Translation: return QStringLiteral("Translation");
176 case KWin::AnimationEffect::Rotation: return QStringLiteral("Rotation"); 83​ case KWin::AnimationEffect::Rotation: return QStringLiteral("Rotation");
177 case KWin::AnimationEffect::Position: return QStringLiteral("Position"); 84​ case KWin::AnimationEffect::Position: return QStringLiteral("Position");
178 case KWin::AnimationEffect::Size: return QStringLiteral("Size"); 85​ case KWin::AnimationEffect::Size: return QStringLiteral("Size");
179 case KWin::AnimationEffect::Clip: return QStringLiteral("Clip"); 86​ case KWin::AnimationEffect::Clip: return QStringLiteral("Clip");
180 default: return QStringLiteral(" "); 87​ default: return QStringLiteral(" ");
181 } 88​ }
182} 89​}
183 90​
184QList<AniData> AniData::list(const QString &str) ​
185{ ​
186 QList<AniData> newList; ​
187 foreach (const QString &astr, str.split(u';', QString::SkipEmptyParts)) { ​
188 newList << AniData(astr); ​
189 if (newList.last().duration < 0) ​
190 newList.removeLast(); ​
191 } ​
192 return newList; ​
193} ​
194 ​
195QString AniData::toString() const ​
196{ ​
197 QString ret = QString::number((uint)windowType) + QLatin1Char(':') + attributeString(attribute) + QLatin1Char(':') + ​
198 QString::number(meta) + QLatin1Char(':') + QString::number(duration) + QLatin1Char(':') + ​
199 to.toString() + QLatin1Char(':') + QString::number(customCurve) + QLatin1Char(':') + ​
200 QString::number(time) + QLatin1Char(':') + from.toString(); ​
201 return ret; ​
202} ​
203 ​
204QString AniData::debugInfo() const 91​QString AniData::debugInfo() const
205{ 92​{
206 return QLatin1String("Animation: ") + attributeString(attribute) + 93​ return QLatin1String("Animation: ") + attributeString(attribute) +
207 QLatin1String("\n From: ") + from.toString() + 94​ QLatin1String("\n From: ") + from.toString() +
208 QLatin1String("\n To: ") + to.toString() + 95​ QLatin1String("\n To: ") + to.toString() +
209 QLatin1String("\n Started: ") + QString::number(AnimationEffect::clock() - startTime) + QLatin1String("ms ago\n") + 96​ QLatin1String("\n Started: ") + QString::number(AnimationEffect::clock() - startTime) + QLatin1String("ms ago\n") +
210 QLatin1String( " Duration: ") + QString::number(duration) + QLatin1String("ms\n") + 97​ QLatin1String( " Duration: ") + QString::number(duration) + QLatin1String("ms\n") +
211 QLatin1String( " Passed: ") + QString::number(time) + QLatin1String("ms\n") + 98​ QLatin1String( " Passed: ") + QString::number(time) + QLatin1String("ms\n") +
212 QLatin1String( " Applying: ") + QString::number(windowType) + QLatin1Char('\n'); 99​ QLatin1String( " Applying: ") + QString::number(windowType) + QLatin1Char('\n');
213} 100​}