Differential D19164 Diff 53087 commands/tools/selection/kpToolSelectionResizeScaleCommand.cpp

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commands/tools/selection/kpToolSelectionResizeScaleCommand.cpp

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90QPoint kpToolSelectionResizeScaleCommand::topLeft () const 90​QPoint kpToolSelectionResizeScaleCommand::topLeft () const
91{ 91​{
92 return m_newTopLeft; 92​ return m_newTopLeft;
93} 93​}
94 94​
95// public 95​// public
96void kpToolSelectionResizeScaleCommand::moveTo (const QPoint &point) 96​void kpToolSelectionResizeScaleCommand::moveTo (const QPoint &point)
97{ 97​{
98 if (point == m_newTopLeft) 98​ if (point == m_newTopLeft) {
99 return; 99​ return;
100​ }
100 101​
101 m_newTopLeft = point; 102​ m_newTopLeft = point;
102 selection ()->moveTo (m_newTopLeft); 103​ selection ()->moveTo (m_newTopLeft);
103} 104​}
104 105​
105 106​
106// public 107​// public
107int kpToolSelectionResizeScaleCommand::width () const 108​int kpToolSelectionResizeScaleCommand::width () const
108{ 109​{
109 return m_newWidth; 110​ return m_newWidth;
110} 111​}
111 112​
112// public 113​// public
113int kpToolSelectionResizeScaleCommand::height () const 114​int kpToolSelectionResizeScaleCommand::height () const
114{ 115​{
115 return m_newHeight; 116​ return m_newHeight;
116} 117​}
117 118​
118// public 119​// public
119void kpToolSelectionResizeScaleCommand::resize (int width, int height, 120​void kpToolSelectionResizeScaleCommand::resize (int width, int height,
120 bool delayed) 121​ bool delayed)
121{ 122​{
122 if (width == m_newWidth && height == m_newHeight) 123​ if (width == m_newWidth && height == m_newHeight) {
123 return; 124​ return;
125​ }
124 126​
125 m_newWidth = width; 127​ m_newWidth = width;
126 m_newHeight = height; 128​ m_newHeight = height;
127 129​
128 resizeScaleAndMove (delayed); 130​ resizeScaleAndMove (delayed);
129} 131​}
130 132​
131 133​
Show All 22 Lines155{
154 m_smoothScaleTimer->stop (); 156​ m_smoothScaleTimer->stop ();
155} 157​}
156 158​
157 159​
158// protected 160​// protected
159void kpToolSelectionResizeScaleCommand::resizeScaleAndMove (bool delayed) 161​void kpToolSelectionResizeScaleCommand::resizeScaleAndMove (bool delayed)
160{ 162​{
161 qCDebug(kpLogCommands) << "kpToolSelectionResizeScaleCommand::resizeScaleAndMove(delayed=" 163​ qCDebug(kpLogCommands) << "kpToolSelectionResizeScaleCommand::resizeScaleAndMove(delayed="
162 << delayed << ")" << endl; 164​ << delayed << ")";
163 165​
164 killSmoothScaleTimer (); 166​ killSmoothScaleTimer ();
165 167​
166 kpAbstractSelection *newSelPtr = nullptr; 168​ kpAbstractSelection *newSelPtr = nullptr;
167 169​
168 if (textSelection ()) 170​ if (textSelection ())
169 { 171​ {
170 Q_ASSERT (dynamic_cast <kpTextSelection *> (m_originalSelectionPtr)); 172​ Q_ASSERT (dynamic_cast <kpTextSelection *> (m_originalSelectionPtr));
171 kpTextSelection *orgTextSel = 173​ auto *orgTextSel = dynamic_cast <kpTextSelection *> (m_originalSelectionPtr);
172 static_cast <kpTextSelection *> (m_originalSelectionPtr); ​
173 174​
174 newSelPtr = orgTextSel->resized (m_newWidth, m_newHeight); 175​ newSelPtr = orgTextSel->resized (m_newWidth, m_newHeight);
175 } 176​ }
176 else 177​ else
177 { 178​ {
178 Q_ASSERT (dynamic_cast <kpAbstractImageSelection *> (m_originalSelectionPtr)); 179​ Q_ASSERT (dynamic_cast <kpAbstractImageSelection *> (m_originalSelectionPtr));
179 kpAbstractImageSelection *imageSel = 180​ auto *imageSel = dynamic_cast <kpAbstractImageSelection *> (m_originalSelectionPtr);
180 static_cast <kpAbstractImageSelection *> (m_originalSelectionPtr); ​
181 181​
182 newSelPtr = new kpRectangularImageSelection ( 182​ newSelPtr = new kpRectangularImageSelection (
183 QRect (imageSel->x (), 183​ QRect (imageSel->x (),
184 imageSel->y (), 184​ imageSel->y (),
185 m_newWidth, 185​ m_newWidth,
186 m_newHeight), 186​ m_newHeight),
187 kpPixmapFX::scale (imageSel->baseImage (), 187​ kpPixmapFX::scale (imageSel->baseImage (),
188 m_newWidth, m_newHeight, 188​ m_newWidth, m_newHeight,
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205} 205​}
206 206​
207 207​
208// public 208​// public
209void kpToolSelectionResizeScaleCommand::finalize () 209​void kpToolSelectionResizeScaleCommand::finalize ()
210{ 210​{
211 qCDebug(kpLogCommands) << "kpToolSelectionResizeScaleCommand::finalize()" 211​ qCDebug(kpLogCommands) << "kpToolSelectionResizeScaleCommand::finalize()"
212 << " smoothScaleTimer->isActive=" 212​ << " smoothScaleTimer->isActive="
213 << m_smoothScaleTimer->isActive () 213​ << m_smoothScaleTimer->isActive ();
214 << endl; ​
215 214​
216 // Make sure the selection contains the final image and the timer won't 215​ // Make sure the selection contains the final image and the timer won't
217 // fire afterwards. 216​ // fire afterwards.
218 if (m_smoothScaleTimer->isActive ()) 217​ if (m_smoothScaleTimer->isActive ())
219 { 218​ {
220 resizeScaleAndMove (); 219​ resizeScaleAndMove ();
221 Q_ASSERT (!m_smoothScaleTimer->isActive ()); 220​ Q_ASSERT (!m_smoothScaleTimer->isActive ());
222 } 221​ }
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