Differential D14815 Diff 39661 libs/widgets/KoColorSetWidget.cpp

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libs/widgets/KoColorSetWidget.cpp

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20#include "KoColorSetWidget.h" 20​#include "KoColorSetWidget.h"
21#include "KoColorSetWidget_p.h" 21​#include "KoColorSetWidget_p.h"
22 22​
23#include <QTimer> ​
24#include <QApplication> 23​#include <QApplication>
25#include <QSize> 24​#include <QSize>
26#include <QToolButton> 25​#include <QToolButton>
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41#include <ksharedconfig.h> 40​#include <ksharedconfig.h>
42 41​
43#include <resources/KoColorSet.h> 42​#include <resources/KoColorSet.h>
44#include <resources/KoColorSetEntry.h> ​
45#include <KoColorPatch.h> 43​#include <KoColorPatch.h>
46#include <KoEditColorSetDialog.h> ​
47#include <KoColorSpaceRegistry.h> 44​#include <KoColorSpaceRegistry.h>
48#include <KoResourceServer.h> 45​#include <KoResourceServer.h>
49#include <KoResourceServerProvider.h> 46​#include <KoResourceServerProvider.h>
47​#include <KoResourceServerAdapter.h>
50 48​
51void KoColorSetWidget::KoColorSetWidgetPrivate::fillColors() 49​#include <kis_palette_view.h>
52{ 50​#include <KisPaletteDelegate.h>
53 delete colorSetContainer; 51​#include <KisPaletteModel.h>
54 colorSetContainer = new QWidget(); 52​#include <kis_icon_utils.h>
55 colorSetLayout = new QVBoxLayout(); ​
56 colorSetLayout->setMargin(3); ​
57 colorSetLayout->setSpacing(0); // otherwise the use can click where there is none ​
58 colorSetContainer->setBackgroundRole(QPalette::Dark); ​
59 ​
60 int patchSize = 12; ​
61 ​
62 int columns = 16; ​
63 if (colorSet) { ​
64 columns = colorSet->columnCount(); ​
65 } ​
66 colorSetContainer->setMinimumWidth(columns*patchSize+6); ​
67 colorSetContainer->setLayout(colorSetLayout); ​
68 patchWidgetList.clear(); ​
69 colornames.clear(); ​
70 colorNameCmb->clear(); ​
71 ​
72 QWidget *defaultGroupContainer = new QWidget(); ​
73 QGridLayout *colorGroupLayout = new QGridLayout(); ​
74 for(int i = 0; i<columns; i++) { ​
75 colorGroupLayout->setColumnMinimumWidth(i, patchSize); ​
76 } ​
77 defaultGroupContainer->setMinimumWidth(columns*patchSize); ​
78 defaultGroupContainer->setMaximumWidth(columns*patchSize); ​
79 colorGroupLayout->setSpacing(0); ​
80 colorGroupLayout->setMargin(0); ​
81 defaultGroupContainer->setLayout(colorGroupLayout); ​
82 if (colorSet) { ​
83 for( quint32 i = 0, p= 0; i < colorSet->nColorsGroup(); i++) { ​
84 KoColorPatch *patch = new KoColorPatch(colorSetContainer); ​
85 patch->setFrameStyle(QFrame::Plain | QFrame::Box); ​
86 patch->setLineWidth(1); ​
87 KoColorSetEntry c = colorSet->getColorGlobal(i); ​
88 patch->setColor(c.color()); ​
89 patch->setToolTip(c.name()); ​
90 connect(patch, SIGNAL(triggered(KoColorPatch *)), thePublic, SLOT(colorTriggered(KoColorPatch *))); ​
91 colorGroupLayout->addWidget(patch, p/columns, p%columns); ​
92 patch->setDisplayRenderer(displayRenderer); ​
93 patchWidgetList.append(patch); ​
94 colornames.append(c.name()); ​
95 QPixmap colorsquare = QPixmap(12,12); ​
96 colorsquare.fill(c.color().toQColor()); ​
97 colorNameCmb->addItem(QIcon(colorsquare), c.name()); ​
98 ++p; ​
99 } ​
100 colorSetLayout->addWidget(defaultGroupContainer); ​
101 Q_FOREACH(QString groupName, colorSet->getGroupNames()) { ​
102 QGroupBox *groupbox = new QGroupBox(); ​
103 groupbox->setTitle(groupName); ​
104 QGridLayout *groupLayout = new QGridLayout(); ​
105 for(int i = 0; i<columns; i++) { ​
106 groupLayout->setColumnMinimumWidth(i, patchSize); ​
107 } ​
108 groupLayout->setSpacing(0); ​
109 groupLayout->setMargin(0); ​
110 groupbox->setMinimumWidth(columns*patchSize); ​
111 groupbox->setMaximumWidth(columns*patchSize); ​
112 groupbox->setLayout(groupLayout); ​
113 groupbox->setFlat(true); ​
114 for( quint32 i = 0, p= 0; i < colorSet->nColorsGroup(groupName); i++) { ​
115 KoColorPatch *patch = new KoColorPatch(colorSetContainer); ​
116 patch->setFrameStyle(QFrame::Plain | QFrame::Box); ​
117 patch->setLineWidth(1); ​
118 KoColorSetEntry c = colorSet->getColorGroup(i, groupName); ​
119 patch->setColor(c.color()); ​
120 patch->setToolTip(c.name()); ​
121 connect(patch, SIGNAL(triggered(KoColorPatch *)), thePublic, SLOT(colorTriggered(KoColorPatch *))); ​
122 groupLayout->addWidget(patch, p/columns, p%columns); ​
123 patch->setDisplayRenderer(displayRenderer); ​
124 patchWidgetList.append(patch); ​
125 colornames.append(c.name()); ​
126 QPixmap colorsquare = QPixmap(12,12); ​
127 colorsquare.fill(c.color().toQColor()); ​
128 colorNameCmb->addItem(QIcon(colorsquare), c.name()); ​
129 ++p; ​
130 } ​
131 colorSetLayout->addWidget(groupbox); ​
132 } ​
133 } ​
134 ​
135 scrollArea->setWidget(colorSetContainer); ​
136 connect(colorNameCmb, SIGNAL(activated(QString)), thePublic, SLOT(setColorFromString(QString)), Qt::UniqueConnection); ​
137} ​
138 ​
139void KoColorSetWidget::KoColorSetWidgetPrivate::addRemoveColors() ​
140{ ​
141 KoResourceServer<KoColorSet>* srv = KoResourceServerProvider::instance()->paletteServer(); ​
142 QList<KoColorSet*> palettes = srv->resources(); ​
143 ​
144 Q_ASSERT(colorSet); ​
145 KoEditColorSetDialog *dlg = new KoEditColorSetDialog(palettes, colorSet->name(), thePublic); ​
146 if (dlg->exec() == KoDialog::Accepted ) { // always reload the color set ​
147 KoColorSet * cs = dlg->activeColorSet(); ​
148 // check if the selected colorset is predefined ​
149 if( cs && !palettes.contains( cs ) ) { ​
150 int i = 1; ​
151 QFileInfo fileInfo; ​
152 QString savePath = srv->saveLocation(); ​
153 ​
154 do { ​
155 fileInfo.setFile(savePath + QString("%1.%2").arg(i++, 4, 10, QChar('0')).arg(colorSet->defaultFileExtension())); ​
156 } ​
157 while (fileInfo.exists()); ​
158 ​
159 cs->setFilename( fileInfo.filePath() ); ​
160 cs->setValid( true ); ​
161 ​
162 // add new colorset to predefined colorsets ​
163 if (!srv->addResource(cs)) { ​
164 ​
165 delete cs; ​
166 cs = 0; ​
167 } ​
168 } ​
169 if (cs) { ​
170 thePublic->setColorSet(cs); ​
171 } ​
172 } ​
173 delete dlg; ​
174} ​
175 53​
176void KoColorSetWidget::KoColorSetWidgetPrivate::addRecent(const KoColor &color) 54​void KoColorSetWidget::KoColorSetWidgetPrivate::addRecent(const KoColor &color)
177{ 55​{
178 if(numRecents<6) { 56​ if(numRecents < 6) {
179 recentPatches[numRecents] = new KoColorPatch(thePublic); 57​ recentPatches[numRecents] = new KoColorPatch(thePublic);
180 recentPatches[numRecents]->setFrameShape(QFrame::StyledPanel); 58​ recentPatches[numRecents]->setFrameShape(QFrame::StyledPanel);
181 recentPatches[numRecents]->setDisplayRenderer(displayRenderer); 59​ recentPatches[numRecents]->setDisplayRenderer(displayRenderer);
182 recentsLayout->insertWidget(numRecents+1, recentPatches[numRecents]); 60​ recentsLayout->insertWidget(numRecents + 1, recentPatches[numRecents]);
183 connect(recentPatches[numRecents], SIGNAL(triggered(KoColorPatch *)), thePublic, SLOT(colorTriggered(KoColorPatch *))); 61​ connect(recentPatches[numRecents], SIGNAL(triggered(KoColorPatch *)), thePublic, SLOT(slotPatchTriggered(KoColorPatch *)));
184 numRecents++; 62​ numRecents++;
185 } 63​ }
186 // shift colors to the right 64​ // shift colors to the right
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205 83​
206KoColorSetWidget::KoColorSetWidget(QWidget *parent) 84​KoColorSetWidget::KoColorSetWidget(QWidget *parent)
207 : QFrame(parent) 85​ : QFrame(parent)
208 ,d(new KoColorSetWidgetPrivate()) 86​ , d(new KoColorSetWidgetPrivate())
209{ 87​{
210 d->thePublic = this; 88​ d->thePublic = this;
211 d->colorSet = 0; ​
212 ​
213 d->firstShowOfContainer = true; ​
214 ​
215 d->mainLayout = new QVBoxLayout(); ​
216 d->mainLayout->setMargin(4); ​
217 d->mainLayout->setSpacing(2); ​
218 ​
219 d->colorSetContainer = 0; ​
220 89​
221 d->numRecents = 0; 90​ d->numRecents = 0;
222 d->recentsLayout = new QHBoxLayout(); 91​ d->recentsLayout = new QHBoxLayout;
223 d->mainLayout->addLayout(d->recentsLayout); ​
224 d->recentsLayout->setMargin(0); 92​ d->recentsLayout->setMargin(0);
225 d->recentsLayout->addWidget(new QLabel(i18n("Recent:"))); 93​ d->recentsLayout->addWidget(new QLabel(i18n("Recent:")));
226 d->recentsLayout->addStretch(1); 94​ d->recentsLayout->addStretch(1);
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229 color.fromQColor(QColor(128,0,0)); 97​ color.fromQColor(QColor(128,0,0));
230 d->addRecent(color); 98​ d->addRecent(color);
231 99​
232 d->scrollArea = new QScrollArea(); 100​ d->paletteView = new KisPaletteView(this);
233 d->scrollArea->setBackgroundRole(QPalette::Dark); 101​ KisPaletteModel *paletteModel = new KisPaletteModel(d->paletteView);
234 d->mainLayout->addWidget(d->scrollArea); 102​ d->paletteView->setPaletteModel(paletteModel);
235 d->colorNameCmb = new QComboBox(this); 103​ d->paletteView->setDisplayRenderer(d->displayRenderer);
236 d->colorNameCmb->setEditable(true); 104​
237 d->colorNameCmb->setInsertPolicy(QComboBox::NoInsert); 105​ d->paletteChooser = new KisPaletteListWidget(this);
238 d->mainLayout->addWidget(d->colorNameCmb); 106​ d->paletteChooserButton = new KisPopupButton(this);
239 d->fillColors(); 107​ d->paletteChooserButton->setPopupWidget(d->paletteChooser);
108​ d->paletteChooserButton->setIcon(KisIconUtils::loadIcon("hi16-palette_library"));
109​ d->paletteChooserButton->setToolTip(i18n("Choose palette"));
240 110​
111​ d->colorNameCmb = new KisPaletteComboBox(this);
112​ d->colorNameCmb->setCompanionView(d->paletteView);
241 113​
242 d->addRemoveButton = new QToolButton(this); 114​ d->bottomLayout = new QHBoxLayout;
243 d->addRemoveButton->setText(i18n("Add / Remove Colors...")); 115​ d->bottomLayout->addWidget(d->paletteChooserButton);
244 d->addRemoveButton->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed); 116​ d->bottomLayout->addWidget(d->colorNameCmb);
245 connect(d->addRemoveButton, SIGNAL(clicked()), SLOT(addRemoveColors())); 117​ d->bottomLayout->setStretch(0, 0); // minimize chooser button
246 d->mainLayout->addWidget(d->addRemoveButton); 118​ d->bottomLayout->setStretch(1, 1); // maximize color name cmb
119​
120​ d->mainLayout = new QVBoxLayout(this);
121​ d->mainLayout->setMargin(4);
122​ d->mainLayout->setSpacing(2);
123​ d->mainLayout->addLayout(d->recentsLayout);
124​ d->mainLayout->addWidget(d->paletteView);
125​ d->mainLayout->addLayout(d->bottomLayout);
247 126​
248 setLayout(d->mainLayout); 127​ setLayout(d->mainLayout);
249 128​
250 KoColorSet *colorSet = new KoColorSet(); 129​ connect(d->paletteChooser, SIGNAL(sigPaletteSelected(KoColorSet*)),
251 d->colorSet = colorSet; 130​ SLOT(slotPaletteChoosen(KoColorSet*)));
252 d->fillColors(); 131​ connect(d->paletteView, SIGNAL(sigColorSelected(KoColor)),
132​ SLOT(slotColorSelectedByPalette(KoColor)));
133​ connect(d->colorNameCmb, SIGNAL(sigColorSelected(KoColor)),
134​ SLOT(slotNameListSelection(KoColor)));
135​
136​ d->rServer = KoResourceServerProvider::instance()->paletteServer();
137​ QPointer<KoColorSet> defaultColorSet = d->rServer->resourceByName("Default");
138​ if (!defaultColorSet && d->rServer->resources().count() > 0) {
139​ defaultColorSet = d->rServer->resources().first();
140​ }
141​ setColorSet(defaultColorSet);
253} 142​}
254 143​
255KoColorSetWidget::~KoColorSetWidget() 144​KoColorSetWidget::~KoColorSetWidget()
256{ 145​{
257 KoResourceServer<KoColorSet>* srv = KoResourceServerProvider::instance()->paletteServer(); ​
258 QList<KoColorSet*> palettes = srv->resources(); ​
259 if (!palettes.contains(d->colorSet)) { ​
260 delete d->colorSet; ​
261 } ​
262 delete d; 146​ delete d;
263} 147​}
264 148​
265void KoColorSetWidget::KoColorSetWidgetPrivate::colorTriggered(KoColorPatch *patch) ​
266{ ​
267 int i; ​
268 ​
269 emit thePublic->colorChanged(patch->color(), true); ​
270 ​
271 colorNameCmb->setCurrentIndex(colornames.indexOf(QRegExp(patch->toolTip()+"|Fixed"))); ​
272 ​
273 for (i = 0; i <numRecents; i++) ​
274 if(patch == recentPatches[i]) { ​
275 activateRecent(i); ​
276 break; ​
277 } ​
278 ​
279 if (i == numRecents) // we didn't find it above ​
280 addRecent(patch->color()); ​
281} ​
282 ​
283void KoColorSetWidget::KoColorSetWidgetPrivate::setColorFromString(QString s) ​
284{ ​
285 int i = colornames.indexOf(QRegExp(s+"|Fixed")); ​
286 i = qMax(i,0); ​
287 colorTriggered(patchWidgetList.at(i)); ​
288} ​
289 ​
290void KoColorSetWidget::setColorSet(QPointer<KoColorSet> colorSet) 149​void KoColorSetWidget::setColorSet(QPointer<KoColorSet> colorSet)
291{ 150​{
292 if (!colorSet) return; 151​ if (!colorSet) return;
293 if (colorSet == d->colorSet) return; 152​ if (colorSet == d->colorSet) return;
294 153​
295 KoResourceServer<KoColorSet>* srv = KoResourceServerProvider::instance()->paletteServer(); 154​ d->paletteView->paletteModel()->setPalette(colorSet.data());
296 QList<KoColorSet*> palettes = srv->resources(); ​
297 if (!palettes.contains(d->colorSet)) { ​
298 delete d->colorSet; ​
299 } ​
300 ​
301 d->colorSet = colorSet; 155​ d->colorSet = colorSet;
302 d->fillColors(); ​
303} 156​}
304 157​
305KoColorSet* KoColorSetWidget::colorSet() 158​KoColorSet* KoColorSetWidget::colorSet()
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311{ 164​{
312 if (displayRenderer) { 165​ if (displayRenderer) {
313 d->displayRenderer = displayRenderer; 166​ d->displayRenderer = displayRenderer;
314 Q_FOREACH(KoColorPatch *p, d->patchWidgetList) { ​
315 p->setDisplayRenderer(displayRenderer); ​
316 } ​
317 for (int i=0; i<6; i++) { 167​ for (int i=0; i<6; i++) {
318 if (d->recentPatches[i]) { 168​ if (d->recentPatches[i]) {
319 d->recentPatches[i]->setDisplayRenderer(displayRenderer); 169​ d->recentPatches[i]->setDisplayRenderer(displayRenderer);
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328 QFrame::resizeEvent(event); 178​ QFrame::resizeEvent(event);
329} 179​}
330 180​
181​void KoColorSetWidget::slotColorSelectedByPalette(const KoColor &color)
182​{
183​ emit colorChanged(color, true);
184​ d->addRecent(color);
185​}
186​
187​void KoColorSetWidget::slotPatchTriggered(KoColorPatch *patch)
188​{
189​ emit colorChanged(patch->color(), true);
190​
191​ int i;
192​
193​ for (i = 0; i < d->numRecents; i++) {
194​ if(patch == d->recentPatches[i]) {
195​ d->activateRecent(i);
196​ break;
197​ }
198​ }
199​
200​ if (i == d->numRecents) { // we didn't find it above
201​ d->addRecent(patch->color());
202​ }
203​}
204​
205​void KoColorSetWidget::slotPaletteChoosen(KoColorSet *colorSet)
206​{
207​ d->colorSet = colorSet;
208​ d->paletteView->paletteModel()->setPalette(colorSet);
209​}
210​
211​void KoColorSetWidget::slotNameListSelection(const KoColor &color)
212​{
213​ emit colorChanged(color, true);
214​}
215​
331//have to include this because of Q_PRIVATE_SLOT 216​//have to include this because of Q_PRIVATE_SLOT
332#include "moc_KoColorSetWidget.cpp" 217​#include "moc_KoColorSetWidget.cpp"
333 ​
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