Differential D26268 Diff 72318 kstyle/animations/breezetransitiondata.h

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kstyle/animations/breezetransitiondata.h

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25// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 25​// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
26// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 26​// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
27// IN THE SOFTWARE. 27​// IN THE SOFTWARE.
28////////////////////////////////////////////////////////////////////////////// 28​//////////////////////////////////////////////////////////////////////////////
29 29​
30#include "breezetransitionwidget.h" 30​#include "breezetransitionwidget.h"
31 31​
32#include <QObject> 32​#include <QObject>
33#include <QTime> 33​#include <QElapsedTimer>
34#include <QWidget> 34​#include <QWidget>
35 35​
36namespace Breeze 36​namespace Breeze
37{ 37​{
38 38​
39 //* generic data 39​ //* generic data
40 class TransitionData: public QObject 40​ class TransitionData: public QObject
41 { 41​ {
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71 71​
72 //* max renderTime 72​ //* max renderTime
73 const int& maxRenderTime() const 73​ const int& maxRenderTime() const
74 { return _maxRenderTime; } 74​ { return _maxRenderTime; }
75 75​
76 //* start clock 76​ //* start clock
77 void startClock() 77​ void startClock()
78 { 78​ {
79 if( _clock.isNull() ) _clock.start(); 79​ if( !_clock.isValid() ) _clock.start();
80 else _clock.restart(); 80​ else _clock.restart();
81 } 81​ }
82 82​
83 //* check if rendering is two slow 83​ //* check if rendering is two slow
84 bool slow() const 84​ bool slow() const
85 { return !( _clock.isNull() || _clock.elapsed() <= maxRenderTime() ); } 85​ { return !( !_clock.isValid() || _clock.elapsed() <= maxRenderTime() ); }
86 86​
87 protected Q_SLOTS: 87​ protected Q_SLOTS:
88 88​
89 //* initialize animation 89​ //* initialize animation
90 virtual bool initializeAnimation() = 0; 90​ virtual bool initializeAnimation() = 0;
91 91​
92 //* animate 92​ //* animate
93 virtual bool animate() = 0; 93​ virtual bool animate() = 0;
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113 113​
114 //* enability 114​ //* enability
115 bool _enabled = true; 115​ bool _enabled = true;
116 116​
117 //* used to avoid recursion when grabbing widgets 117​ //* used to avoid recursion when grabbing widgets
118 bool _recursiveCheck = false; 118​ bool _recursiveCheck = false;
119 119​
120 //* timer used to detect slow rendering 120​ //* timer used to detect slow rendering
121 QTime _clock; 121​ QElapsedTimer _clock;
122 122​
123 //* max render time 123​ //* max render time
124 /*! used to detect slow rendering */ 124​ /*! used to detect slow rendering */
125 int _maxRenderTime = 200; 125​ int _maxRenderTime = 200;
126 126​
127 //* animation handling 127​ //* animation handling
128 TransitionWidget::Pointer _transition; 128​ TransitionWidget::Pointer _transition;
129 129​
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