diff --git a/libs/pigment/resources/KisSwatchGroup.cpp b/libs/pigment/resources/KisSwatchGroup.cpp index be9b88eb08..faba9a1981 100644 --- a/libs/pigment/resources/KisSwatchGroup.cpp +++ b/libs/pigment/resources/KisSwatchGroup.cpp @@ -1,155 +1,155 @@ /* This file is part of the KDE project Copyright (c) 2005 Boudewijn Rempt Copyright (c) 2016 L. E. Segovia Copyright (c) 2018 Michael Zhou This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "KisSwatchGroup.h" quint32 KisSwatchGroup::DEFAULT_COLUMN_COUNT = 16; quint32 KisSwatchGroup::DEFAULT_ROW_COUNT = 20; KisSwatchGroup::KisSwatchGroup() : m_colorMatrix(DEFAULT_COLUMN_COUNT) , m_colorCount(0) , m_rowCount(DEFAULT_ROW_COUNT) { } void KisSwatchGroup::setEntry(const KisSwatch &e, int x, int y) { Q_ASSERT(x < m_colorMatrix.size() && x >= 0 && y >= 0); if (y >= m_rowCount) { setRowCount(y); } if (!checkEntry(x, y)) { m_colorCount++; } m_colorMatrix[x][y] = e; } bool KisSwatchGroup::checkEntry(int x, int y) const { if (y >= m_rowCount || x >= m_colorMatrix.size() || x < 0) { return false; } if (!m_colorMatrix[x].contains(y)) { return false; } return true; } bool KisSwatchGroup::removeEntry(int x, int y) { if (m_colorCount == 0) { return false; } - if (x >= m_rowCount || x >= m_colorMatrix.size() || x < 0) { + if (y >= m_rowCount || x >= m_colorMatrix.size() || x < 0) { return false; } // QMap::remove returns 1 if key found else 0 if (m_colorMatrix[x].remove(y)) { m_colorCount -= 1; return true; } else { return false; } } void KisSwatchGroup::setColumnCount(int columnCount) { Q_ASSERT(columnCount >= 0); if (columnCount < m_colorMatrix.size()) { for (int i = m_colorMatrix.size() - 1; i <= columnCount; i-- ) { m_colorCount -= m_colorMatrix[i].size(); } } m_colorMatrix.resize(columnCount); } KisSwatch KisSwatchGroup::getEntry(int x, int y) const { Q_ASSERT(checkEntry(x, y)); return m_colorMatrix[x][y]; } void KisSwatchGroup::addEntry(const KisSwatch &e) { if (columnCount() == 0) { setColumnCount(DEFAULT_COLUMN_COUNT); } if (m_colorCount == 0) { setEntry(e, 0, 0); return; } int y = 0; for (const Column &c : m_colorMatrix) { if (c.isEmpty()) { continue; } if (y < c.lastKey()) { y = c.lastKey(); } } for (int x = m_colorMatrix.size() - 1; x >= 0; x--) { if (checkEntry(x, y)) { // if the last entry's at the rightmost column, // add e to the leftmost column of the next row // and increase row count if (++x == m_colorMatrix.size()) { x = 0; y++; if (y == m_rowCount) { m_rowCount++; } } // else just add it to the right setEntry(e, x, y); break; } } } void KisSwatchGroup::setRowCount(int newRowCount) { m_rowCount = newRowCount; for (Column &c : m_colorMatrix) { for (int k : c.keys()) { if (k >= newRowCount) { c.remove(k); m_colorCount--; } } } } QList KisSwatchGroup::infoList() const { QList res; int column = 0; for (const Column &c : m_colorMatrix) { int row = 0; for (const KisSwatch &s : c.values()) { SwatchInfo i = {m_name, s, c.keys()[row++], column}; res.append(i); } column++; } return res; } diff --git a/libs/widgets/KisPaletteModel.cpp b/libs/widgets/KisPaletteModel.cpp index 0397037547..5c1701f09c 100644 --- a/libs/widgets/KisPaletteModel.cpp +++ b/libs/widgets/KisPaletteModel.cpp @@ -1,476 +1,484 @@ /* * Copyright (c) 2013 Sven Langkamp * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "KisPaletteModel.h" #include #include #include #include #include #include #include #include #include KisPaletteModel::KisPaletteModel(QObject* parent) : QAbstractTableModel(parent) , m_colorSet(0) , m_displayRenderer(KoDumbColorDisplayRenderer::instance()) { } KisPaletteModel::~KisPaletteModel() { } QVariant KisPaletteModel::data(const QModelIndex& index, int role) const { // row is set to -1 when it's group name row bool groupNameRow = index.row() != 0 && m_groupNameRows.contains(index.row()); if (groupNameRow) { return dataForGroupNameRow(index, role); } else { return dataForSwatch(index, role); } } int KisPaletteModel::rowCount(const QModelIndex& /*parent*/) const { if (!m_colorSet) return 0; return m_colorSet->rowCount() // count of color rows + m_groupNameRows.size() // rows for names - 1; // global doesn't have a name } int KisPaletteModel::columnCount(const QModelIndex& /*parent*/) const { if (m_colorSet && m_colorSet->columnCount() > 0) { return m_colorSet->columnCount(); } if (!m_colorSet) { return 0; } return 16; } Qt::ItemFlags KisPaletteModel::flags(const QModelIndex& index) const { if (index.isValid()) { return Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsUserCheckable | Qt::ItemIsDragEnabled | Qt::ItemIsDropEnabled; } return Qt::ItemIsDropEnabled; } QModelIndex KisPaletteModel::index(int row, int column, const QModelIndex& parent) const { Q_UNUSED(parent); Q_ASSERT(m_colorSet); KisSwatchGroup *group = Q_NULLPTR; int groupNameRow = row - rowNumberInGroup(row) - 1; group = m_colorSet->getGroup(m_groupNameRows[groupNameRow]); Q_ASSERT(group); return createIndex(row, column, group); } void KisPaletteModel::setColorSet(KoColorSet* colorSet) { beginResetModel(); m_groupNameRows.clear(); m_colorSet = colorSet; int row = -1; for (const QString &groupName : m_colorSet->getGroupNames()) { m_groupNameRows[row] = groupName; row += m_colorSet->getGroup(groupName)->rowCount(); row += 1; // row for group name } endResetModel(); } KoColorSet* KisPaletteModel::colorSet() const { return m_colorSet; } KisSwatch KisPaletteModel::colorSetEntryFromIndex(const QModelIndex &index) const { KisSwatchGroup *group = static_cast(index.internalPointer()); if (!group || !group->checkEntry(index.column(), rowNumberInGroup(index.row()))) { return KisSwatch(); } return group->getEntry(index.column(), rowNumberInGroup(index.row())); } int KisPaletteModel::rowNumberInGroup(int rowInModel) const { if (m_groupNameRows.contains(rowInModel)) { return -1; } for (auto it = m_groupNameRows.keys().rbegin(); it != m_groupNameRows.keys().rend(); it++) { if (*it < rowInModel) { return rowInModel - *it - 1; } } return rowInModel; } -bool KisPaletteModel::addEntry(KisSwatch entry, QString groupName) +bool KisPaletteModel::addEntry(const KisSwatch &entry, const QString &groupName) { KisSwatchGroup *group = m_colorSet->getGroup(groupName); if (group->checkEntry(group->columnCount(), group->rowCount())) { beginInsertRows(QModelIndex(), rowCount(), rowCount()); m_colorSet->add(entry, groupName); endInsertRows(); } else { beginResetModel(); m_colorSet->add(entry, groupName); endResetModel(); } m_colorSet->save(); return true; } -bool KisPaletteModel::removeEntry(QModelIndex index, bool keepColors) +bool KisPaletteModel::removeEntry(const QModelIndex &index, bool keepColors) { - if (qvariant_cast(data(index, IsGroupNameRole))==false) { + if (!qvariant_cast(data(index, IsGroupNameRole))) { static_cast(index.internalPointer())->removeEntry(index.column(), rowNumberInGroup(index.row())); + emit dataChanged(index, index); } else { beginResetModel(); int groupNameRow = index.row() - rowNumberInGroup(index.row()) - 1; QString groupName = m_groupNameRows[groupNameRow]; m_colorSet->removeGroup(groupName, keepColors); m_groupNameRows.remove(groupNameRow); endResetModel(); } return true; } bool KisPaletteModel::dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) { return true; /* if (!data->hasFormat("krita/x-colorsetentry") && !data->hasFormat("krita/x-colorsetgroup")) { return false; } if (action == Qt::IgnoreAction) { return false; } int endRow; int endColumn; if (!parent.isValid()) { if (row < 0) { endRow = indexFromId(m_colorSet->nColors()).row(); endColumn = indexFromId(m_colorSet->nColors()).column(); } else { endRow = qMin(row, indexFromId(m_colorSet->nColors()).row()); endColumn = qMin(column, m_colorSet->columnCount()); } } else { endRow = qMin(parent.row(), rowCount()); endColumn = qMin(parent.column(), columnCount()); } if (data->hasFormat("krita/x-colorsetgroup")) { QByteArray encodedData = data->data("krita/x-colorsetgroup"); QDataStream stream(&encodedData, QIODevice::ReadOnly); while (!stream.atEnd()) { QString groupName; stream >> groupName; QModelIndex index = this->index(endRow, 0); if (index.isValid()) { QStringList entryList = qvariant_cast(index.data(RetrieveEntryRole)); QString groupDroppedOn = QString(); if (!entryList.isEmpty()) { groupDroppedOn = entryList.at(0); } int groupIndex = colorSet()->getGroupNames().indexOf(groupName); beginMoveRows( QModelIndex(), groupIndex, groupIndex, QModelIndex(), endRow); m_colorSet->moveGroup(groupName, groupDroppedOn); m_colorSet->save(); endMoveRows(); ++endRow; } } } else { QByteArray encodedData = data->data("krita/x-colorsetentry"); QDataStream stream(&encodedData, QIODevice::ReadOnly); while (!stream.atEnd()) { KoColorSetEntry entry; QString oldGroupName; int indexInGroup; QString colorXml; QString name, id; bool spotColor; stream >> name >> id >> spotColor >> indexInGroup >> oldGroupName >> colorXml; entry.setName(name); entry.setId(id); entry.setSpotColor(spotColor); QDomDocument doc; doc.setContent(colorXml); QDomElement e = doc.documentElement(); QDomElement c = e.firstChildElement(); if (!c.isNull()) { QString colorDepthId = c.attribute("bitdepth", Integer8BitsColorDepthID.id()); entry.setColor(KoColor::fromXML(c, colorDepthId)); } QModelIndex index = this->index(endRow, endColumn); if (qvariant_cast(index.data(IsGroupNameRole))){ endRow+=1; } if (index.isValid()) { // this is to figure out the row of the old color. // That way we can in turn avoid moverows from complaining the // index is out of bounds when using index. // Makes me wonder if we shouldn't just insert the index of the // old color when requesting the mimetype... int i = indexInGroup; if (oldGroupName != QString()) { colorSet()->nColorsGroup(""); //find at which position the group is. int groupIndex = colorSet()->getGroupNames().indexOf(oldGroupName); //add all the groupsizes onto it till we get to our group. for(int g=0; gnColorsGroup(colorSet()->getGroupNames().at(g)); } } QModelIndex indexOld = indexFromId(i); if (action == Qt::MoveAction){ if (indexOld.row()!=qMax(endRow, 0) && indexOld.row()!=qMax(endRow+1,1)) { beginMoveRows(QModelIndex(), indexOld.row(), indexOld.row(), QModelIndex(), qMax(endRow+1,1)); } if (indexOld.column()!=qMax(endColumn, 0) && indexOld.column()!=qMax(endColumn+1,1)) { beginMoveColumns(QModelIndex(), indexOld.column(), indexOld.column(), QModelIndex(), qMax(endColumn+1,1)); } } else { beginInsertRows(QModelIndex(), endRow, endRow); } QStringList entryList = qvariant_cast(index.data(RetrieveEntryRole)); QString entryInGroup = "0"; QString groupName = QString(); if (!entryList.isEmpty()) { groupName = entryList.at(0); entryInGroup = entryList.at(1); } int location = entryInGroup.toInt(); // Insert the entry if (groupName==oldGroupName && qvariant_cast(index.data(IsGroupNameRole))==true) { groupName=QString(); location=m_colorSet->nColorsGroup(); } m_colorSet->insertBefore(entry, location, groupName); if (groupName==oldGroupName && locationremoveAt(indexInGroup, oldGroupName); } m_colorSet->save(); if (action == Qt::MoveAction){ if (indexOld.row()!=qMax(endRow, 0) && indexOld.row()!=qMax(endRow+1,1)) { endMoveRows(); } if (indexOld.column()!=qMax(endColumn, 0) && indexOld.column()!=qMax(endColumn+1,1)) { endMoveColumns(); } } else { endInsertRows(); } ++endRow; } } } return true; */ } QMimeData *KisPaletteModel::mimeData(const QModelIndexList &indexes) const { return new QMimeData(); /* QMimeData *mimeData = new QMimeData(); QByteArray encodedData; QDataStream stream(&encodedData, QIODevice::WriteOnly); QString mimeTypeName = "krita/x-colorsetentry"; //Q_FOREACH(const QModelIndex &index, indexes) { QModelIndex index = indexes.last(); if (index.isValid()) { if (qvariant_cast(index.data(IsGroupNameRole))==false) { KoColorSetEntry entry = colorSetEntryFromIndex(index); QStringList entryList = qvariant_cast(index.data(RetrieveEntryRole)); QString groupName = QString(); int indexInGroup = 0; if (!entryList.isEmpty()) { groupName = entryList.at(0); QString iig = entryList.at(1); indexInGroup = iig.toInt(); } QDomDocument doc; QDomElement root = doc.createElement("Color"); root.setAttribute("bitdepth", entry.color().colorSpace()->colorDepthId().id()); doc.appendChild(root); entry.color().toXML(doc, root); stream << entry.name() << entry.id() << entry.spotColor() << indexInGroup << groupName << doc.toString(); } else { mimeTypeName = "krita/x-colorsetgroup"; QStringList entryList = qvariant_cast(index.data(RetrieveEntryRole)); QString groupName = QString(); if (!entryList.isEmpty()) { groupName = entryList.at(0); } stream << groupName; } } mimeData->setData(mimeTypeName, encodedData); return mimeData; */ } QStringList KisPaletteModel::mimeTypes() const { return QStringList() << "krita/x-colorsetentry" << "krita/x-colorsetgroup"; } Qt::DropActions KisPaletteModel::supportedDropActions() const { return Qt::MoveAction; } void KisPaletteModel::setEntry(const KisSwatch &entry, const QModelIndex &index) { KisSwatchGroup *group = static_cast(index.internalPointer()); Q_ASSERT(group); group->setEntry(entry, index.column(), rowNumberInGroup(index.row())); emit dataChanged(index, index); } QVariant KisPaletteModel::dataForGroupNameRow(const QModelIndex &idx, int role) const { KisSwatchGroup *group = static_cast(idx.internalPointer()); Q_ASSERT(group); QString groupName = group->name(); switch (role) { case Qt::ToolTipRole: case Qt::DisplayRole: { return groupName; } case IsGroupNameRole: { return true; } case CheckSlotRole: { return true; } default: { return QVariant(); } } } QVariant KisPaletteModel::dataForSwatch(const QModelIndex &idx, int role) const { KisSwatchGroup *group = static_cast(idx.internalPointer()); Q_ASSERT(group); bool entryPresent = group->checkEntry(idx.column(), rowNumberInGroup(idx.row())); KisSwatch entry; if (entryPresent) { entry = group->getEntry(idx.column(), rowNumberInGroup(idx.row())); } switch (role) { case Qt::ToolTipRole: case Qt::DisplayRole: { return entryPresent ? entry.name() : i18n("Empty slot"); } case Qt::BackgroundRole: { QColor color(0, 0, 0, 0); if (entryPresent) { color = m_displayRenderer->toQColor(entry.color()); } return QBrush(color); } case IsGroupNameRole: { return false; } case CheckSlotRole: { return entryPresent; } default: { return QVariant(); } } } void KisPaletteModel::setDisplayRenderer(const KoColorDisplayRendererInterface *displayRenderer) { if (displayRenderer) { if (m_displayRenderer) { disconnect(m_displayRenderer, 0, this, 0); } m_displayRenderer = displayRenderer; connect(m_displayRenderer, SIGNAL(displayConfigurationChanged()), SLOT(slotDisplayConfigurationChanged())); } else { m_displayRenderer = KoDumbColorDisplayRenderer::instance(); } } void KisPaletteModel::slotDisplayConfigurationChanged() { beginResetModel(); endResetModel(); } QModelIndex KisPaletteModel::indexForClosest(const KoColor &compare) { KisSwatchGroup::SwatchInfo info = colorSet()->getClosestColorInfo(compare); return createIndex(info.row, info.column, colorSet()->getGroup(info.group)); } + +KisSwatch KisPaletteModel::getEntry(const QModelIndex &index) +{ + KisSwatchGroup *group = static_cast(index.internalPointer()); + Q_ASSERT(group); + return group->getEntry(index.column(), rowNumberInGroup(index.row())); +} diff --git a/libs/widgets/KisPaletteModel.h b/libs/widgets/KisPaletteModel.h index ec06205c14..bf872bb28f 100644 --- a/libs/widgets/KisPaletteModel.h +++ b/libs/widgets/KisPaletteModel.h @@ -1,161 +1,162 @@ /* * Copyright (c) 2013 Sven Langkamp * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef KIS_PALETTEMODEL_H #define KIS_PALETTEMODEL_H #include #include #include #include #include "kritawidgets_export.h" #include #include class KoColorSet; class KisPaletteView; /** * @brief The KisPaletteModel class * This, together with KisPaletteView and KisPaletteDelegate forms a mvc way to access kocolorsets. * A display renderer is given to this model to convert KoColor to QColor when * colors are requested */ class KRITAWIDGETS_EXPORT KisPaletteModel : public QAbstractTableModel { Q_OBJECT public: KisPaletteModel(QObject* parent = 0); ~KisPaletteModel() override; enum AdditionalRoles { IsGroupNameRole = Qt::UserRole + 1, RetrieveEntryRole = Qt::UserRole + 3, CheckSlotRole = Qt::UserRole + 4 }; public /* overriden methods */: // QAbstractTableModel QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override; int rowCount(const QModelIndex& parent = QModelIndex()) const override; int columnCount(const QModelIndex& parent = QModelIndex()) const override; /** * @brief index * @param row * @param column * @param parent * @return the index of for the data at row, column * if the data is a color entry, the internal pointer points to the group * the entry belongs to, and the row and column are row number and column * number inside the group. * if the data is a group, the row number and group number is Q_INFINIFY, * and the internal pointer also points to the group */ QModelIndex index(int row, int column, const QModelIndex& parent = QModelIndex()) const override; Qt::ItemFlags flags(const QModelIndex& index) const override; /** * @brief dropMimeData * This is an overridden function that handles dropped mimedata. * right now only colorsetentries and colorsetgroups are handled. * @return */ bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) override; /** * @brief mimeData * gives the mimedata for a kocolorsetentry or a kocolorsetgroup. * @param indexes * @return the mimedata for the given indices */ QMimeData *mimeData(const QModelIndexList &indexes) const override; QStringList mimeTypes() const override; Qt::DropActions supportedDropActions() const override; /** * @brief setData * setData is not used as KoColor is not a QVariant * use setEntry, addEntry and removeEntry instead bool setData(const QModelIndex &index, const QVariant &value, int role) override; */ public /* methods */: /** * @brief addEntry * proper function to handle adding entries. * @return whether successful. */ - bool addEntry(KisSwatch entry, QString groupName=QString()); + bool addEntry(const KisSwatch &entry, const QString &groupName=QString()); void setEntry(const KisSwatch &entry, const QModelIndex &index); /** * @brief removeEntry * proper function to remove the colorsetentry at the given index. * The consolidtes both removeentry and removegroup. * @param keepColors: This bool determines whether, when deleting a group, * the colors should be added to the default group. This is usually desirable, * so hence the default is true. * @return if successful */ - bool removeEntry(QModelIndex index, bool keepColors=true); + bool removeEntry(const QModelIndex &index, bool keepColors=true); + KisSwatch getEntry(const QModelIndex &index); void setColorSet(KoColorSet* colorSet); KoColorSet* colorSet() const; /** * @brief colorSetEntryFromIndex * This gives the colorset entry for the given table model index. * @param index the QModelIndex * @return the kocolorsetentry */ KisSwatch colorSetEntryFromIndex(const QModelIndex &index) const; QModelIndex indexForClosest(const KoColor &compare); public Q_SLOTS: private Q_SLOTS: void slotDisplayConfigurationChanged(); private /* methods */: QVariant dataForGroupNameRow(const QModelIndex &idx, int role) const; QVariant dataForSwatch(const QModelIndex &idx, int role) const; int rowNumberInGroup(int rowInModel) const; int groupNameRowForIndex(const QModelIndex &); /** * Installs a display renderer object for a palette that will * convert the KoColor to the displayable QColor. Default is the * dumb renderer. */ void setDisplayRenderer(const KoColorDisplayRendererInterface *displayRenderer); private /* member variables */: QPointer m_colorSet; QPointer m_displayRenderer; QMap m_groupNameRows; friend class KisPaletteView; }; #endif diff --git a/libs/widgets/kis_palette_view.cpp b/libs/widgets/kis_palette_view.cpp index 8ee1e0413f..d4d69d25e9 100644 --- a/libs/widgets/kis_palette_view.cpp +++ b/libs/widgets/kis_palette_view.cpp @@ -1,323 +1,323 @@ /* * Copyright (c) 2016 Dmitry Kazakov * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "kis_palette_view.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "KisPaletteDelegate.h" #include "KisPaletteModel.h" #include "kis_color_button.h" #include int KisPaletteView::MININUM_ROW_HEIGHT = 10; struct KisPaletteView::Private { QPointer model; bool allowPaletteModification; // if modification is allowed from this widget }; KisPaletteView::KisPaletteView(QWidget *parent) : QTableView(parent) , m_d(new Private) { m_d->allowPaletteModification = false; setItemDelegate(new KisPaletteDelegate(this)); setShowGrid(true); setDropIndicatorShown(true); setDragEnabled(true); setAcceptDrops(true); setDragDropMode(QAbstractItemView::InternalMove); setSelectionMode(QAbstractItemView::SingleSelection); /* * without this, a cycle might be created: * the view streches to right border, and this make it need a scroll bar; * after the bar is added, the view shrinks to the bar, and this makes it * no longer need the bar any more, and the bar is removed again */ setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn); // set the size of swatches horizontalHeader()->setVisible(false); verticalHeader()->setVisible(false); horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch); horizontalHeader()->setMinimumSectionSize(MININUM_ROW_HEIGHT); verticalHeader()->setSectionResizeMode(QHeaderView::Fixed); verticalHeader()->setMinimumSectionSize(MININUM_ROW_HEIGHT); connect(horizontalHeader(), SIGNAL(sectionResized(int,int,int)), SLOT(slotHorizontalHeaderResized(int,int,int))); connect(this, SIGNAL(doubleClicked(QModelIndex)), SLOT(slotModifyEntry(QModelIndex))); setAutoFillBackground(true); } KisPaletteView::~KisPaletteView() { } void KisPaletteView::setCrossedKeyword(const QString &value) { /* KisPaletteDelegate *delegate = dynamic_cast(itemDelegate()); KIS_ASSERT_RECOVER_RETURN(delegate); delegate->setCrossedKeyword(value); */ } bool KisPaletteView::addEntryWithDialog(KoColor color) { QScopedPointer window(new KoDialog(this)); window->setWindowTitle(i18nc("@title:window", "Add a new Colorset Entry")); QFormLayout *editableItems = new QFormLayout(window.data()); window->mainWidget()->setLayout(editableItems); QComboBox *cmbGroups = new QComboBox(window.data()); QString defaultGroupName = i18nc("Name for default group", "Default"); cmbGroups->addItem(defaultGroupName); cmbGroups->addItems(m_d->model->colorSet()->getGroupNames()); QLineEdit *lnIDName = new QLineEdit(window.data()); QLineEdit *lnName = new QLineEdit(window.data()); KisColorButton *bnColor = new KisColorButton(window.data()); QCheckBox *chkSpot = new QCheckBox(window.data()); chkSpot->setToolTip(i18nc("@info:tooltip", "A spot color is a color that the printer is able to print without mixing the paints it has available to it. The opposite is called a process color.")); editableItems->addRow(i18n("Group"), cmbGroups); editableItems->addRow(i18n("ID"), lnIDName); editableItems->addRow(i18n("Name"), lnName); editableItems->addRow(i18n("Color"), bnColor); editableItems->addRow(i18nc("Spot color", "Spot"), chkSpot); cmbGroups->setCurrentIndex(0); lnName->setText(i18nc("Part of a default name for a color","Color")+" "+QString::number(m_d->model->colorSet()->colorCount()+1)); lnIDName->setText(QString::number(m_d->model->colorSet()->colorCount()+1)); bnColor->setColor(color); chkSpot->setChecked(false); if (window->exec() == KoDialog::Accepted) { QString groupName = cmbGroups->currentText(); if (groupName == defaultGroupName) { groupName = QString(); } KisSwatch newEntry; newEntry.setColor(bnColor->color()); newEntry.setName(lnName->text()); newEntry.setId(lnIDName->text()); newEntry.setSpotColor(chkSpot->isChecked()); m_d->model->addEntry(newEntry, groupName); return true; } return false; } bool KisPaletteView::removeEntryWithDialog(QModelIndex index) { bool keepColors = true; if (qvariant_cast(index.data(KisPaletteModel::IsGroupNameRole))) { KoDialog *window = new KoDialog(); window->setWindowTitle(i18nc("@title:window","Removing Group")); QFormLayout *editableItems = new QFormLayout(); QCheckBox *chkKeep = new QCheckBox(); window->mainWidget()->setLayout(editableItems); editableItems->addRow(i18nc("Shows up when deleting a group","Keep the Colors"), chkKeep); chkKeep->setChecked(keepColors); if (window->exec() == KoDialog::Accepted) { keepColors = chkKeep->isChecked(); m_d->model->removeEntry(index, keepColors); m_d->model->colorSet()->save(); } } else { m_d->model->removeEntry(index, keepColors); - m_d->model->colorSet()->save(); + if (m_d->model->colorSet()->isGlobal()) { + m_d->model->colorSet()->save(); + } } return true; } void KisPaletteView::selectClosestColor(const KoColor &color) { KoColorSet* color_set = m_d->model->colorSet(); if (!color_set) { return; } + qDebug() << "KisPaletteView::selectClosestColor" << "triggered"; //also don't select if the color is the same as the current selection - if (selectedIndexes().size() > 0) { - QModelIndex currentI = currentIndex(); - if (m_d->model->colorSetEntryFromIndex(currentI).color() == color) { - return; - } + if (m_d->model->colorSetEntryFromIndex(currentIndex()).color() == color) { + return; } selectionModel()->clearSelection(); QModelIndex index = m_d->model->indexForClosest(color); selectionModel()->setCurrentIndex(index, QItemSelectionModel::Select); } -void KisPaletteView::slotChosenColorChanged(const KoColor &color) +void KisPaletteView::slotFGColorChanged(const KoColor &color) { selectClosestColor(color); } void KisPaletteView::mouseReleaseEvent(QMouseEvent *event) { if (selectedIndexes().size() <= 0) { return; } QModelIndex index = currentIndex(); if (qvariant_cast(index.data(KisPaletteModel::IsGroupNameRole)) == false) { emit sigIndexSelected(index); KisSwatch entry = m_d->model->colorSet()->getColorGlobal(index.column(), index.row()); emit sigColorSelected(entry.color()); } QTableView::mouseReleaseEvent(event); } void KisPaletteView::setPaletteModel(KisPaletteModel *model) { if (m_d->model) { disconnect(m_d->model, 0, this, 0); } m_d->model = model; setModel(model); slotAdditionalGuiUpdate(); connect(model, SIGNAL(dataChanged(QModelIndex,QModelIndex,QVector)), SLOT(slotAdditionalGuiUpdate())); connect(model, SIGNAL(modelReset()), SLOT(slotAdditionalGuiUpdate())); } KisPaletteModel* KisPaletteView::paletteModel() const { return m_d->model; } void KisPaletteView::setAllowModification(bool allow) { m_d->allowPaletteModification = allow; } void KisPaletteView::modifyEntry(QModelIndex index) { if (!m_d->allowPaletteModification) { return; } if (!m_d->model->colorSet()->isEditable()) { return; } KoDialog *dlg = new KoDialog(); QFormLayout *editableItems = new QFormLayout(dlg); dlg->mainWidget()->setLayout(editableItems); QLineEdit *lnGroupName = new QLineEdit(dlg); if (qvariant_cast(index.data(KisPaletteModel::IsGroupNameRole))) { QString groupName = qvariant_cast(index.data(Qt::DisplayRole)); editableItems->addRow(i18nc("Name for a colorgroup","Name"), lnGroupName); lnGroupName->setText(groupName); if (dlg->exec() == KoDialog::Accepted) { m_d->model->colorSet()->changeGroupName(groupName, lnGroupName->text()); emit m_d->model->dataChanged(index, index); } //rename the group. } else { QLineEdit *lnIDName = new QLineEdit(dlg); KisColorButton *bnColor = new KisColorButton(dlg); QCheckBox *chkSpot = new QCheckBox(dlg); KisSwatchGroup *group = static_cast(index.internalPointer()); Q_ASSERT(group); KisSwatch entry = group->getEntry(index.column(), index.row()); chkSpot->setToolTip(i18nc("@info:tooltip", "A spot color is a color that the printer is able to print without mixing the paints it has available to it. The opposite is called a process color.")); editableItems->addRow(i18n("ID"), lnIDName); - editableItems->addRow(i18n("Name"), lnGroupName); + editableItems->addRow(i18nc("Name for a swatch group", "Name"), lnGroupName); editableItems->addRow(i18n("Color"), bnColor); editableItems->addRow(i18n("Spot"), chkSpot); lnGroupName->setText(entry.name()); lnIDName->setText(entry.id()); bnColor->setColor(entry.color()); chkSpot->setChecked(entry.spotColor()); if (dlg->exec() == KoDialog::Accepted) { entry.setName(lnGroupName->text()); entry.setId(lnIDName->text()); entry.setColor(bnColor->color()); entry.setSpotColor(chkSpot->isChecked()); m_d->model->colorSet()->setEntry(entry, index.column(), index.row()); m_d->model->colorSet()->save(); emit m_d->model->dataChanged(index, index); } } delete dlg; update(index); } void KisPaletteView::slotModifyEntry(const QModelIndex &index) { modifyEntry(index); } void KisPaletteView::slotHorizontalHeaderResized(int, int, int newSize) { resizeRows(newSize); slotAdditionalGuiUpdate(); } void KisPaletteView::resizeRows(int newSize) { verticalHeader()->setDefaultSectionSize(newSize); verticalHeader()->resizeSections(QHeaderView::Fixed); } void KisPaletteView::removeSelectedEntry() { if (selectedIndexes().size() <= 0) { return; } m_d->model->removeEntry(currentIndex()); } void KisPaletteView::slotAdditionalGuiUpdate() { clearSpans(); resizeRows(verticalHeader()->defaultSectionSize()); for (int groupNameRowNumber : m_d->model->m_groupNameRows.keys()) { if (groupNameRowNumber == -1) { continue; } setSpan(groupNameRowNumber, 0, 1, m_d->model->columnCount()); setRowHeight(groupNameRowNumber, fontMetrics().lineSpacing() + 20); verticalHeader()->resizeSection(groupNameRowNumber, fontMetrics().lineSpacing() + 20); } } void KisPaletteView::setDisplayRenderer(const KoColorDisplayRendererInterface *displayRenderer) { Q_ASSERT(m_d->model); m_d->model->setDisplayRenderer(displayRenderer); } diff --git a/libs/widgets/kis_palette_view.h b/libs/widgets/kis_palette_view.h index b18f13321f..bfbd672c11 100644 --- a/libs/widgets/kis_palette_view.h +++ b/libs/widgets/kis_palette_view.h @@ -1,116 +1,115 @@ /* * Copyright (c) 2016 Dmitry Kazakov * Copyright (c) 2017 Wolthera van Hövell tot Westerflier * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef __KIS_PALETTE_VIEW_H #define __KIS_PALETTE_VIEW_H #include - +#include #include #include #include #include -#include #include #include "kritawidgets_export.h" class KisPaletteModel; class QWheelEvent; class KoColorDisplayRendererInterface; class KRITAWIDGETS_EXPORT KisPaletteView : public QTableView { Q_OBJECT private: static int MININUM_ROW_HEIGHT; public: KisPaletteView(QWidget *parent = 0); ~KisPaletteView() override; void setPaletteModel(KisPaletteModel *model); KisPaletteModel* paletteModel() const; public: /** * @brief setAllowModification * Set whether doubleclick calls up a modification window. This is to prevent users from editing * the palette when the palette is intended to be a list of items. */ void setAllowModification(bool allow); void setDisplayRenderer(const KoColorDisplayRendererInterface *displayRenderer); /** * @brief setCrossedKeyword * this apparently allows you to set keywords that can cross out colors. * This is implemented to mark the lazybrush "transparent" color. * @param value */ void setCrossedKeyword(const QString &value); /** * add an entry with a dialog window. */ bool addEntryWithDialog(KoColor color); /** * remove entry with a dialog window.(Necessary for groups. */ bool removeEntryWithDialog(QModelIndex index); void removeSelectedEntry(); /** * @brief modifyEntry * function for changing the entry at the given index. * if modification isn't allow(@see setAllowModification), this does nothing. */ void modifyEntry(QModelIndex index); /** * @brief selectClosestColor * select a color that's closest to parameter color * @param color */ void selectClosestColor(const KoColor &color); Q_SIGNALS: void sigIndexSelected(const QModelIndex &index); void sigColorSelected(const KoColor &); public Q_SLOTS: /** * This tries to select the closest color in the palette. * This doesn't update the foreground color, just the visual selection. */ void slotModifyEntry(const QModelIndex &); - void slotChosenColorChanged(const KoColor &); + void slotFGColorChanged(const KoColor &); protected: void mouseReleaseEvent(QMouseEvent *event) override; private Q_SLOTS: void slotHorizontalHeaderResized(int, int, int newSize); void slotAdditionalGuiUpdate(); private: void resizeRows(int newSize); private: struct Private; const QScopedPointer m_d; }; #endif /* __KIS_PALETTE_VIEW_H */ diff --git a/plugins/dockers/palettedocker/palettedocker_dock.cpp b/plugins/dockers/palettedocker/palettedocker_dock.cpp index 28c6c96994..e2024b2480 100644 --- a/plugins/dockers/palettedocker/palettedocker_dock.cpp +++ b/plugins/dockers/palettedocker/palettedocker_dock.cpp @@ -1,279 +1,279 @@ /* * Copyright (c) 2013 Sven Langkamp * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "palettedocker_dock.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "KisPaletteModel.h" #include "KisPaletteDelegate.h" #include "kis_palette_view.h" #include #include "ui_wdgpalettedock.h" PaletteDockerDock::PaletteDockerDock( ) : QDockWidget(i18n("Palette")) , m_ui(new Ui_WdgPaletteDock()) , m_currentColorSet(0) , m_view(0) , m_resourceProvider(0) , m_canvas(0) , m_saver(new PaletteListSaver(this)) , m_actAdd(new QAction(KisIconUtils::loadIcon("list-add"), i18n("Add foreground color"))) , m_actAddWithDlg(new QAction(KisIconUtils::loadIcon("list-add"), i18n("Choose a color to add"))) , m_actSwitch(new QAction(i18n("Switch with another spot"))) , m_actRemove(new QAction(KisIconUtils::loadIcon("edit-delete"), i18n("Delete color"))) , m_actModify(new QAction(KisIconUtils::loadIcon("edit-rename"), i18n("Modify this spot"))) { QWidget* mainWidget = new QWidget(this); setWidget(mainWidget); m_ui->setupUi(mainWidget); m_ui->bnAdd->setDefaultAction(m_actAdd.data()); m_ui->bnRemove->setDefaultAction(m_actRemove.data()); m_ui->bnRename->setDefaultAction(m_actModify.data()); // to make sure their icons have the same size m_ui->bnRemove->setIconSize(QSize(16, 16)); m_ui->bnRename->setIconSize(QSize(16, 16)); m_ui->bnAdd->setIconSize(QSize(16, 16)); m_ui->bnAdd->setEnabled(false); m_ui->bnRename->setEnabled(false); m_ui->bnRemove->setEnabled(false); // m_wdgPaletteDock->bnAddGroup->setIcon(KisIconUtils::loadIcon("groupLayer")); m_model = new KisPaletteModel(this); m_ui->paletteView->setPaletteModel(m_model); m_ui->paletteView->setAllowModification(true); m_ui->cmbNameList->setPaletteModel(m_model); connect(m_actAdd.data(), SIGNAL(triggered()), SLOT(slotAddColor())); connect(m_actRemove.data(), SIGNAL(triggered()), SLOT(slotRemoveColor())); connect(m_actModify.data(), SIGNAL(triggered()), SLOT(slotEditEntry())); connect(m_ui->paletteView, SIGNAL(sigIndexSelected(QModelIndex)), SLOT(slotPaletteIndexSelected(QModelIndex))); connect(m_ui->paletteView, SIGNAL(sigIndexSelected(QModelIndex)), m_ui->cmbNameList, SLOT(slotSwatchSelected(QModelIndex))); connect(m_ui->cmbNameList, SIGNAL(sigColorSelected(KoColor)), SLOT(slotNameListSelection(KoColor))); m_viewContextMenu.addAction(m_actAddWithDlg.data()); m_viewContextMenu.addAction(m_actRemove.data()); m_viewContextMenu.addAction(m_actModify.data()); m_viewContextMenu.addAction(m_actSwitch.data()); m_paletteChooser = new KisPaletteListWidget(this); connect(m_paletteChooser, SIGNAL(sigPaletteSelected(KoColorSet*)), SLOT(slotSetColorSet(KoColorSet*))); m_ui->bnColorSets->setIcon(KisIconUtils::loadIcon("hi16-palette_library")); m_ui->bnColorSets->setToolTip(i18n("Choose palette")); m_ui->bnColorSets->setPopupWidget(m_paletteChooser); KisConfig cfg(true); QString defaultPaletteName = cfg.defaultPalette(); KoResourceServer* rServer = KoResourceServerProvider::instance()->paletteServer(); KoColorSet* defaultPalette = rServer->resourceByName(defaultPaletteName); if (defaultPalette) { slotSetColorSet(defaultPalette); } connect(m_paletteChooser, SIGNAL(sigPaletteListChanged()), m_saver.data(), SLOT(slotSetPaletteList())); } PaletteDockerDock::~PaletteDockerDock() { if (m_currentColorSet) { KisConfig cfg(true); cfg.setDefaultPalette(m_currentColorSet->name()); } delete m_ui; } void PaletteDockerDock::setViewManager(KisViewManager* kisview) { m_view = kisview; m_resourceProvider = kisview->resourceProvider(); connect(m_resourceProvider, SIGNAL(sigSavingWorkspace(KisWorkspaceResource*)), SLOT(saveToWorkspace(KisWorkspaceResource*))); connect(m_resourceProvider, SIGNAL(sigLoadingWorkspace(KisWorkspaceResource*)), SLOT(loadFromWorkspace(KisWorkspaceResource*))); connect(m_resourceProvider, SIGNAL(sigFGColorChanged(KoColor)), m_ui->paletteView, SLOT(slotChosenColorChanged(KoColor))); kisview->nodeManager()->disconnect(m_model); } void PaletteDockerDock::setCanvas(KoCanvasBase *canvas) { setEnabled(canvas != 0); if (canvas) { KisCanvas2 *cv = qobject_cast(canvas); m_ui->paletteView->setDisplayRenderer(cv->displayColorConverter()->displayRendererInterface()); } m_canvas = static_cast(canvas); } void PaletteDockerDock::unsetCanvas() { setEnabled(false); m_ui->paletteView->setDisplayRenderer(Q_NULLPTR); m_canvas = Q_NULLPTR; } void PaletteDockerDock::slotSetColorSet(KoColorSet* colorSet) { if (colorSet->isEditable()) { m_ui->bnAdd->setEnabled(true); m_ui->bnRename->setEnabled(true); m_ui->bnRemove->setEnabled(true); } else { m_ui->bnAdd->setEnabled(false); m_ui->bnRename->setEnabled(false); m_ui->bnRemove->setEnabled(false); } m_currentColorSet = colorSet; m_model->setColorSet(colorSet); m_ui->bnColorSets->setText(colorSet->name()); } void PaletteDockerDock::slotAddColor() { if (m_currentColorSet->isEditable()) { if (m_resourceProvider) { m_ui->paletteView->addEntryWithDialog(m_resourceProvider->fgColor()); } } } void PaletteDockerDock::slotRemoveColor() { if (m_currentColorSet->isEditable()) { QModelIndex index = m_ui->paletteView->currentIndex(); if (!index.isValid()) { return; } m_ui->paletteView->removeEntryWithDialog(index); } } void PaletteDockerDock::slotSetFGColorByPalette(const KisSwatch &entry) { if (m_resourceProvider) { m_resourceProvider->setFGColor(entry.color()); } } void PaletteDockerDock::saveToWorkspace(KisWorkspaceResource* workspace) { if (m_currentColorSet) { workspace->setProperty("palette", m_currentColorSet->name()); } } void PaletteDockerDock::loadFromWorkspace(KisWorkspaceResource* workspace) { if (workspace->hasProperty("palette")) { KoResourceServer* rServer = KoResourceServerProvider::instance()->paletteServer(); KoColorSet* colorSet = rServer->resourceByName(workspace->getString("palette")); if (colorSet) { slotSetColorSet(colorSet); } } } void PaletteDockerDock::slotPaletteIndexSelected(const QModelIndex &index) { bool slotEmpty = !(qvariant_cast(index.data(KisPaletteModel::CheckSlotRole))); if (slotEmpty) { if (!m_currentColorSet->isEditable()) { return; } slotSetEntryByForeground(index); } else { - KisSwatch entry = m_currentColorSet->getColorGlobal(index.column(), index.row()); + KisSwatch entry = m_model->getEntry(index); slotSetFGColorByPalette(entry); } } void PaletteDockerDock::slotSetEntryByForeground(const QModelIndex &index) { m_model->setEntry(KisSwatch(m_resourceProvider->fgColor()), index); if (m_currentColorSet->isEditable()) { m_ui->bnRemove->setEnabled(true); emit sigPaletteSelected(m_currentColorSet); } } void PaletteDockerDock::slotEditEntry() { if (m_currentColorSet->isEditable()) { QModelIndex index = m_ui->paletteView->currentIndex(); if (!index.isValid()) { return; } m_ui->paletteView->modifyEntry(index); emit sigPaletteSelected(m_currentColorSet); } } void PaletteDockerDock::slotImportPalette() { KoFileDialog dialog(this, KoFileDialog::OpenFile, "OpenColorSet"); dialog.setDefaultDir(m_currentColorSet->filename()); dialog.setMimeTypeFilters(QStringList() << "application/x-gimp-color-palette"); QString fileName = dialog.filename(); KoColorSet *colorSet = new KoColorSet(fileName); colorSet->load(); } void PaletteDockerDock::slotNameListSelection(const KoColor &color) { m_resourceProvider->setFGColor(color); }