Differential D19164 Diff 53087 dialogs/imagelib/transforms/kpTransformRotateDialog.cpp

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dialogs/imagelib/transforms/kpTransformRotateDialog.cpp

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72{ 72​{
73 s_lastAngleCustom = 0; 73​ s_lastAngleCustom = 0;
74 74​
75 75​
76 createDirectionGroupBox (); 76​ createDirectionGroupBox ();
77 createAngleGroupBox (); 77​ createAngleGroupBox ();
78 78​
79 79​
80 if (s_lastWidth > 0 && s_lastHeight > 0) 80​ if (s_lastWidth > 0 && s_lastHeight > 0) {
81 resize (s_lastWidth, s_lastHeight); 81​ resize (s_lastWidth, s_lastHeight);
82​ }
82 83​
83 84​
84 slotAngleCustomRadioButtonToggled (m_angleCustomRadioButton->isChecked ()); 85​ slotAngleCustomRadioButtonToggled (m_angleCustomRadioButton->isChecked ());
85 slotUpdate (); 86​ slotUpdate ();
86} 87​}
87 88​
88kpTransformRotateDialog::~kpTransformRotateDialog () 89​kpTransformRotateDialog::~kpTransformRotateDialog ()
89{ 90​{
90 s_lastWidth = width (); 91​ s_lastWidth = width ();
91 s_lastHeight = height (); 92​ s_lastHeight = height ();
92} 93​}
93 94​
94 95​
95// private 96​// private
96void kpTransformRotateDialog::createDirectionGroupBox () 97​void kpTransformRotateDialog::createDirectionGroupBox ()
97{ 98​{
98 QGroupBox *directionGroupBox = new QGroupBox (i18n ("Direction"), mainWidget ()); 99​ auto *directionGroupBox = new QGroupBox (i18n ("Direction"), mainWidget ());
99 addCustomWidget (directionGroupBox); 100​ addCustomWidget (directionGroupBox);
100 101​
101 102​
102 QLabel *antiClockwisePixmapLabel = new QLabel (directionGroupBox); 103​ auto *antiClockwisePixmapLabel = new QLabel (directionGroupBox);
103 antiClockwisePixmapLabel->setPixmap (UserIcon ("image_rotate_anticlockwise")); 104​ antiClockwisePixmapLabel->setPixmap (UserIcon ("image_rotate_anticlockwise"));
104 105​
105 QLabel *clockwisePixmapLabel = new QLabel (directionGroupBox); 106​ auto *clockwisePixmapLabel = new QLabel (directionGroupBox);
106 clockwisePixmapLabel->setPixmap (UserIcon ("image_rotate_clockwise")); 107​ clockwisePixmapLabel->setPixmap (UserIcon ("image_rotate_clockwise"));
107 108​
108 109​
109 m_antiClockwiseRadioButton = new QRadioButton (i18n ("Cou&nterclockwise"), directionGroupBox); 110​ m_antiClockwiseRadioButton = new QRadioButton (i18n ("Cou&nterclockwise"), directionGroupBox);
110 m_clockwiseRadioButton = new QRadioButton (i18n ("C&lockwise"), directionGroupBox); 111​ m_clockwiseRadioButton = new QRadioButton (i18n ("C&lockwise"), directionGroupBox);
111 112​
112 113​
113 m_antiClockwiseRadioButton->setChecked (!s_lastIsClockwise); 114​ m_antiClockwiseRadioButton->setChecked (!s_lastIsClockwise);
114 m_clockwiseRadioButton->setChecked (s_lastIsClockwise); 115​ m_clockwiseRadioButton->setChecked (s_lastIsClockwise);
115 116​
116 117​
117 QGridLayout *directionLayout = new QGridLayout (directionGroupBox ); 118​ auto *directionLayout = new QGridLayout (directionGroupBox );
118 directionLayout->addWidget (antiClockwisePixmapLabel, 0, 0, Qt::AlignCenter); 119​ directionLayout->addWidget (antiClockwisePixmapLabel, 0, 0, Qt::AlignCenter);
119 directionLayout->addWidget (clockwisePixmapLabel, 0, 1, Qt::AlignCenter); 120​ directionLayout->addWidget (clockwisePixmapLabel, 0, 1, Qt::AlignCenter);
120 directionLayout->addWidget (m_antiClockwiseRadioButton, 1, 0, Qt::AlignCenter); 121​ directionLayout->addWidget (m_antiClockwiseRadioButton, 1, 0, Qt::AlignCenter);
121 directionLayout->addWidget (m_clockwiseRadioButton, 1, 1, Qt::AlignCenter); 122​ directionLayout->addWidget (m_clockwiseRadioButton, 1, 1, Qt::AlignCenter);
122 123​
123 124​
124 connect (m_antiClockwiseRadioButton, &QRadioButton::toggled, 125​ connect (m_antiClockwiseRadioButton, &QRadioButton::toggled,
125 this, &kpTransformRotateDialog::slotUpdate); 126​ this, &kpTransformRotateDialog::slotUpdate);
126 127​
127 connect (m_clockwiseRadioButton, &QRadioButton::toggled, 128​ connect (m_clockwiseRadioButton, &QRadioButton::toggled,
128 this, &kpTransformRotateDialog::slotUpdate); 129​ this, &kpTransformRotateDialog::slotUpdate);
129} 130​}
130 131​
131// private 132​// private
132void kpTransformRotateDialog::createAngleGroupBox () 133​void kpTransformRotateDialog::createAngleGroupBox ()
133{ 134​{
134 QGroupBox *angleGroupBox = new QGroupBox (i18n ("Angle"), mainWidget ()); 135​ auto *angleGroupBox = new QGroupBox (i18n ("Angle"), mainWidget ());
135 addCustomWidget (angleGroupBox); 136​ addCustomWidget (angleGroupBox);
136 137​
137 138​
138 m_angle90RadioButton = new QRadioButton (i18n ("90 &degrees"), angleGroupBox); 139​ m_angle90RadioButton = new QRadioButton (i18n ("90 &degrees"), angleGroupBox);
139 m_angle180RadioButton = new QRadioButton (i18n ("180 d&egrees"), angleGroupBox); 140​ m_angle180RadioButton = new QRadioButton (i18n ("180 d&egrees"), angleGroupBox);
140 m_angle270RadioButton = new QRadioButton (i18n ("270 de&grees"), angleGroupBox); 141​ m_angle270RadioButton = new QRadioButton (i18n ("270 de&grees"), angleGroupBox);
141 142​
142 m_angleCustomRadioButton = new QRadioButton (i18n ("C&ustom:"), angleGroupBox); 143​ m_angleCustomRadioButton = new QRadioButton (i18n ("C&ustom:"), angleGroupBox);
143 m_angleCustomInput = new QSpinBox; 144​ m_angleCustomInput = new QSpinBox;
144 m_angleCustomInput->setMinimum(-359); 145​ m_angleCustomInput->setMinimum(-359);
145 m_angleCustomInput->setMaximum(+359); 146​ m_angleCustomInput->setMaximum(+359);
146 m_angleCustomInput->setValue(s_lastAngleCustom); 147​ m_angleCustomInput->setValue(s_lastAngleCustom);
147 QLabel *degreesLabel = new QLabel (i18n ("degrees"), angleGroupBox); 148​ auto *degreesLabel = new QLabel (i18n ("degrees"), angleGroupBox);
148 149​
149 150​
150 m_angleCustomRadioButton->setChecked (true); 151​ m_angleCustomRadioButton->setChecked (true);
151 152​
152 153​
153 QGridLayout *angleLayout = new QGridLayout (angleGroupBox ); 154​ auto *angleLayout = new QGridLayout (angleGroupBox );
154 155​
155 angleLayout->addWidget (m_angle90RadioButton, 0, 0, 1, 3); 156​ angleLayout->addWidget (m_angle90RadioButton, 0, 0, 1, 3);
156 angleLayout->addWidget (m_angle180RadioButton, 1, 0, 1, 3); 157​ angleLayout->addWidget (m_angle180RadioButton, 1, 0, 1, 3);
157 angleLayout->addWidget (m_angle270RadioButton, 2, 0, 1, 3); 158​ angleLayout->addWidget (m_angle270RadioButton, 2, 0, 1, 3);
158 159​
159 angleLayout->addWidget (m_angleCustomRadioButton, 3, 0); 160​ angleLayout->addWidget (m_angleCustomRadioButton, 3, 0);
160 angleLayout->addWidget (m_angleCustomInput, 3, 1); 161​ angleLayout->addWidget (m_angleCustomInput, 3, 1);
161 angleLayout->addWidget (degreesLabel, 3, 2); 162​ angleLayout->addWidget (degreesLabel, 3, 2);
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189} 190​}
190 191​
191// public 192​// public
192int kpTransformRotateDialog::angle () const 193​int kpTransformRotateDialog::angle () const
193{ 194​{
194 int retAngle; 195​ int retAngle;
195 196​
196 197​
197 if (m_angle90RadioButton->isChecked ()) 198​ if (m_angle90RadioButton->isChecked ()) {
198 retAngle = 90; 199​ retAngle = 90;
199 else if (m_angle180RadioButton->isChecked ()) 200​ }
201​ else if (m_angle180RadioButton->isChecked ()) {
200 retAngle = 180; 202​ retAngle = 180;
201 else if (m_angle270RadioButton->isChecked ()) 203​ }
204​ else if (m_angle270RadioButton->isChecked ()) {
202 retAngle = 270; 205​ retAngle = 270;
203 else // if (m_angleCustomRadioButton->isChecked ()) 206​ }
207​ else { // if (m_angleCustomRadioButton->isChecked ())
204 retAngle = m_angleCustomInput->value (); 208​ retAngle = m_angleCustomInput->value ();
209​ }
205 210​
206 211​
207 if (m_antiClockwiseRadioButton->isChecked ()) 212​ if (m_antiClockwiseRadioButton->isChecked ()) {
208 retAngle *= -1; 213​ retAngle *= -1;
214​ }
209 215​
210 216​
211 if (retAngle < 0) 217​ if (retAngle < 0) {
212 retAngle += ((0 - retAngle) / 360 + 1) * 360; 218​ retAngle += ((0 - retAngle) / 360 + 1) * 360;
219​ }
213 220​
214 if (retAngle >= 360) 221​ if (retAngle >= 360) {
215 retAngle -= ((retAngle - 360) / 360 + 1) * 360; 222​ retAngle -= ((retAngle - 360) / 360 + 1) * 360;
223​ }
216 224​
217 225​
218 return retAngle; 226​ return retAngle;
219} 227​}
220 228​
221 229​
222// private virtual [base kpTransformPreviewDialog] 230​// private virtual [base kpTransformPreviewDialog]
223QSize kpTransformRotateDialog::newDimensions () const 231​QSize kpTransformRotateDialog::newDimensions () const
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237} 245​}
238 246​
239 247​
240// private slot 248​// private slot
241void kpTransformRotateDialog::slotAngleCustomRadioButtonToggled (bool isChecked) 249​void kpTransformRotateDialog::slotAngleCustomRadioButtonToggled (bool isChecked)
242{ 250​{
243 m_angleCustomInput->setEnabled (isChecked); 251​ m_angleCustomInput->setEnabled (isChecked);
244 252​
245 if (isChecked) 253​ if (isChecked) {
246 m_angleCustomInput->setFocus(); 254​ m_angleCustomInput->setFocus();
247} 255​ }
256​}
248 257​
249// private slot virtual [base kpTransformPreviewDialog] 258​// private slot virtual [base kpTransformPreviewDialog]
250void kpTransformRotateDialog::slotUpdate () 259​void kpTransformRotateDialog::slotUpdate ()
251{ 260​{
252 s_lastIsClockwise = m_clockwiseRadioButton->isChecked (); 261​ s_lastIsClockwise = m_clockwiseRadioButton->isChecked ();
253 s_lastAngleCustom = m_angleCustomInput->value (); 262​ s_lastAngleCustom = m_angleCustomInput->value ();
254 263​
255 kpTransformPreviewDialog::slotUpdate (); 264​ kpTransformPreviewDialog::slotUpdate ();
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