diff --git a/libs/koplugin/KisMimeDatabase.cpp b/libs/koplugin/KisMimeDatabase.cpp index 2889a25a59..637a24c81d 100644 --- a/libs/koplugin/KisMimeDatabase.cpp +++ b/libs/koplugin/KisMimeDatabase.cpp @@ -1,268 +1,267 @@ /* * Copyright (c) 2016 Boudewijn Rempt * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 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 * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public License * along with this library; see the file COPYING.LIB. If not, write to * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ #include "KisMimeDatabase.h" #include #include #include #include #include QList KisMimeDatabase::s_mimeDatabase; QString KisMimeDatabase::mimeTypeForFile(const QString &file) { fillMimeData(); QFileInfo fi(file); QString suffix = fi.suffix().toLower(); Q_FOREACH(const KisMimeDatabase::KisMimeType &mimeType, s_mimeDatabase) { if (mimeType.suffixes.contains("*." + suffix)) { debugPlugin << "mimeTypeForFile(). KisMimeDatabase returned" << mimeType.mimeType << "for" << file; return mimeType.mimeType; } } QMimeDatabase db; QMimeType mime = db.mimeTypeForFile(file); if (mime.name() != "application/octet-stream") { debugPlugin << "mimeTypeForFile(). QMimeDatabase returned" << mime.name() << "for" << file; return mime.name(); } return ""; } QString KisMimeDatabase::mimeTypeForSuffix(const QString &suffix) { fillMimeData(); QMimeDatabase db; QString s = suffix.toLower(); if (!s.startsWith("*.")) { s = "*." + s; } Q_FOREACH(const KisMimeDatabase::KisMimeType &mimeType, s_mimeDatabase) { if (mimeType.suffixes.contains(s)) { debugPlugin << "mimeTypeForSuffix(). KisMimeDatabase returned" << mimeType.mimeType << "for" << s; return mimeType.mimeType; } } QMimeType mime = db.mimeTypeForFile(s); if (mime.name() != "application/octet-stream") { debugPlugin << "mimeTypeForSuffix(). QMimeDatabase returned" << mime.name() << "for" << s; return mime.name(); } return ""; } QString KisMimeDatabase::mimeTypeForData(const QByteArray ba) { QMimeDatabase db; QMimeType mtp = db.mimeTypeForData(ba); debugPlugin << "mimeTypeForData(). QMimeDatabase returned" << mtp.name(); return mtp.name(); } QString KisMimeDatabase::descriptionForMimeType(const QString &mimeType) { fillMimeData(); Q_FOREACH(const KisMimeDatabase::KisMimeType &m, s_mimeDatabase) { if (m.mimeType == mimeType) { debugPlugin << "descriptionForMimeType. KisMimeDatabase returned" << m.description << "for" << mimeType; return m.description; } } QMimeDatabase db; QMimeType mime = db.mimeTypeForName(mimeType); if (mime.name() != "application/octet-stream") { debugPlugin << "descriptionForMimeType. QMimeDatabase returned" << mime.comment() << "for" << mimeType; return mime.comment(); } return mimeType; } QStringList KisMimeDatabase::suffixesForMimeType(const QString &mimeType) { fillMimeData(); Q_FOREACH(const KisMimeDatabase::KisMimeType &m, s_mimeDatabase) { if (m.mimeType == mimeType) { debugPlugin << "suffixesForMimeType. KisMimeDatabase returned" << m.suffixes; return m.suffixes; } } QMimeDatabase db; QMimeType mime = db.mimeTypeForName(mimeType); if (mime.name() != "application/octet-stream" && !mime.suffixes().isEmpty()) { QString preferredSuffix = mime.preferredSuffix(); - qDebug() << mimeType; if (mimeType == "image/x-tga") { preferredSuffix = "tga"; } QStringList suffixes = mime.suffixes(); if (preferredSuffix != suffixes.first()) { suffixes.removeAll(preferredSuffix); suffixes.prepend(preferredSuffix); } debugPlugin << "suffixesForMimeType. QMimeDatabase returned" << suffixes; return suffixes; } return QStringList(); } QString KisMimeDatabase::iconNameForMimeType(const QString &mimeType) { QMimeDatabase db; QMimeType mime = db.mimeTypeForName(mimeType); debugPlugin << "iconNameForMimeType" << mime.iconName(); return mime.iconName(); } void KisMimeDatabase::fillMimeData() { // This should come from the import/export plugins, but the json files aren't translated, // which is bad for the description field if (s_mimeDatabase.isEmpty()) { KisMimeType mimeType; mimeType.mimeType = "image/x-gimp-brush"; mimeType.description = i18nc("description of a file type", "Gimp Brush"); mimeType.suffixes = QStringList() << "*.gbr" << "*.vbr"; s_mimeDatabase << mimeType; mimeType.mimeType = "image/x-gimp-brush-animated"; mimeType.description = i18nc("description of a file type", "Gimp Image Hose Brush"); mimeType.suffixes = QStringList() << "*.gih"; s_mimeDatabase << mimeType; mimeType.mimeType = "image/x-adobe-brushlibrary"; mimeType.description = i18nc("description of a file type", "Adobe Brush Library"); mimeType.suffixes = QStringList() << "*.abr"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-krita-paintoppreset"; mimeType.description = i18nc("description of a file type", "Krita Brush Preset"); mimeType.suffixes = QStringList() << "*.kpp"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-krita-assistant"; mimeType.description = i18nc("description of a file type", "Krita Assistant"); mimeType.suffixes = QStringList() << "*.paintingassistant"; s_mimeDatabase << mimeType; mimeType.mimeType = "image/x-r16"; mimeType.description = i18nc("description of a file type", "R16 Heightmap"); mimeType.suffixes = QStringList() << "*.r16"; s_mimeDatabase << mimeType; mimeType.mimeType = "image/x-r8"; mimeType.description = i18nc("description of a file type", "R8 Heightmap"); mimeType.suffixes = QStringList() << "*.r8"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-spriter"; mimeType.description = i18nc("description of a file type", "Spriter SCML"); mimeType.suffixes = QStringList() << "*.scml"; s_mimeDatabase << mimeType; mimeType.mimeType = "image/x-svm"; mimeType.description = i18nc("description of a file type", "Starview Metafile"); mimeType.suffixes = QStringList() << "*.svm"; s_mimeDatabase << mimeType; mimeType.mimeType = "image/openraster"; mimeType.description = i18nc("description of a file type", "OpenRaster Image"); mimeType.suffixes = QStringList() << "*.ora"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-photoshop-style-library"; mimeType.description = i18nc("description of a file type", "Photoshop Layer Style Library"); mimeType.suffixes = QStringList() << "*.asl"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-gimp-color-palette"; mimeType.description = i18nc("description of a file type", "Color Palette"); mimeType.suffixes = QStringList() << "*.gpl" << "*.pal" << "*.act" << "*.aco" << "*.colors" << "*.xml"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-opencolorio-configuration"; mimeType.description = i18nc("description of a file type", "OpenColorIO Configuration"); mimeType.suffixes = QStringList() << "*.ocio"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-krita-recorded-macro"; mimeType.description = i18nc("description of a file type", "Krita Recorded Action"); mimeType.suffixes = QStringList() << "*.krarec"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-gimp-gradient"; mimeType.description = i18nc("description of a file type", "GIMP Gradients"); mimeType.suffixes = QStringList() << "*.ggr"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-gimp-pattern"; mimeType.description = i18nc("description of a file type", "GIMP Patterns"); mimeType.suffixes = QStringList() << "*.pat"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-karbon-gradient"; mimeType.description = i18nc("description of a file type", "Karbon Gradients"); mimeType.suffixes = QStringList() << "*.kgr"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-krita-bundle"; mimeType.description = i18nc("description of a file type", "Krita Resource Bundle"); mimeType.suffixes = QStringList() << "*.bundle"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-krita-workspace"; mimeType.description = i18nc("description of a file type", "Krita Workspace"); mimeType.suffixes = QStringList() << "*.kws"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-krita-taskset"; mimeType.description = i18nc("description of a file type", "Krita Taskset"); mimeType.suffixes = QStringList() << "*.kts"; s_mimeDatabase << mimeType; mimeType.mimeType = "image/x-krita-raw"; mimeType.description = i18nc("description of a file type", "Camera Raw Files"); mimeType.suffixes = QStringList() << "*.nef" << "*.cr2" << "*.sr2" << "*.crw" << "*.pef" << "*.x3f" << "*.kdc" << "*.mrw" << "*.arw" << "*.k25" << "*.dcr" << "*.orf" << "*.raw" << "*.raw" << "*.raf" << "*.srf" << "*.dng"; s_mimeDatabase << mimeType; mimeType.mimeType = "application/x-extension-exr"; mimeType.description = i18nc("description of a file type", "OpenEXR (Extended)"); mimeType.suffixes = QStringList() << "*.exr"; s_mimeDatabase << mimeType; debugPlugin << "Filled mimedatabase with" << s_mimeDatabase.count() << "special mimetypes"; } } diff --git a/libs/kundo2/kundo2stack.cpp b/libs/kundo2/kundo2stack.cpp index 1c2110df4c..9ba7f21f38 100644 --- a/libs/kundo2/kundo2stack.cpp +++ b/libs/kundo2/kundo2stack.cpp @@ -1,1473 +1,1474 @@ /* * Copyright (c) 2014 Dmitry Kazakov * Copyright (c) 2014 Mohit Goyal * * 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 program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ /**************************************************************************** ** ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage ** This file contains pre-release code and may not be distributed. ** You may use this file in accordance with the terms and conditions ** contained in the Technology Preview License Agreement accompanying ** this package. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Nokia gives you certain additional ** rights. These rights are described in the Nokia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** If you have questions regarding the use of this file, please contact ** Nokia at qt-info@nokia.com. ** ** ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #include #include #include #include #include "kundo2stack.h" #include "kundo2stack_p.h" #include "kundo2group.h" #include #include #ifndef QT_NO_UNDOCOMMAND /*! \class KUndo2Command \brief The KUndo2Command class is the base class of all commands stored on a KUndo2QStack. \since 4.2 For an overview of Qt's Undo Framework, see the \l{Overview of Qt's Undo Framework}{overview document}. A KUndo2Command represents a single editing action on a document; for example, inserting or deleting a block of text in a text editor. KUndo2Command can apply a change to the document with redo() and undo the change with undo(). The implementations for these functions must be provided in a derived class. \snippet doc/src/snippets/code/src_gui_util_qundostack.cpp 0 A KUndo2Command has an associated text(). This is a short string describing what the command does. It is used to update the text properties of the stack's undo and redo actions; see KUndo2QStack::createUndoAction() and KUndo2QStack::createRedoAction(). KUndo2Command objects are owned by the stack they were pushed on. KUndo2QStack deletes a command if it has been undone and a new command is pushed. For example: \snippet doc/src/snippets/code/src_gui_util_qundostack.cpp 1 In effect, when a command is pushed, it becomes the top-most command on the stack. To support command compression, KUndo2Command has an id() and the virtual function mergeWith(). These functions are used by KUndo2QStack::push(). To support command macros, a KUndo2Command object can have any number of child commands. Undoing or redoing the parent command will cause the child commands to be undone or redone. A command can be assigned to a parent explicitly in the constructor. In this case, the command will be owned by the parent. The parent in this case is usually an empty command, in that it doesn't provide its own implementation of undo() and redo(). Instead, it uses the base implementations of these functions, which simply call undo() or redo() on all its children. The parent should, however, have a meaningful text(). \snippet doc/src/snippets/code/src_gui_util_qundostack.cpp 2 Another way to create macros is to use the convenience functions KUndo2QStack::beginMacro() and KUndo2QStack::endMacro(). \sa KUndo2QStack */ /*! Constructs a KUndo2Command object with the given \a parent and \a text. If \a parent is not 0, this command is appended to parent's child list. The parent command then owns this command and will delete it in its destructor. \sa ~KUndo2Command() */ KUndo2Command::KUndo2Command(const KUndo2MagicString &text, KUndo2Command *parent): m_hasParent(parent != 0), m_timedID(-1), m_endOfCommand(QTime::currentTime()) { d = new KUndo2CommandPrivate; if (parent != 0) { parent->d->child_list.append(this); } setText(text); setTime(); } /*! Constructs a KUndo2Command object with parent \a parent. If \a parent is not 0, this command is appended to parent's child list. The parent command then owns this command and will delete it in its destructor. \sa ~KUndo2Command() */ KUndo2Command::KUndo2Command(KUndo2Command *parent): m_hasParent(parent != 0), m_timedID(-1) { d = new KUndo2CommandPrivate; if (parent != 0) parent->d->child_list.append(this); setTime(); } /*! Destroys the KUndo2Command object and all child commands. \sa KUndo2Command() */ KUndo2Command::~KUndo2Command() { qDeleteAll(d->child_list); delete d; } /*! Returns the ID of this command. A command ID is used in command compression. It must be an integer unique to this command's class, or -1 if the command doesn't support compression. If the command supports compression this function must be overridden in the derived class to return the correct ID. The base implementation returns -1. KUndo2QStack::push() will only try to merge two commands if they have the same ID, and the ID is not -1. \sa mergeWith(), KUndo2QStack::push() */ int KUndo2Command::id() const { return -1; } /*! Attempts to merge this command with \a command. Returns true on success; otherwise returns false. If this function returns true, calling this command's redo() must have the same effect as redoing both this command and \a command. Similarly, calling this command's undo() must have the same effect as undoing \a command and this command. KUndo2QStack will only try to merge two commands if they have the same id, and the id is not -1. The default implementation returns false. \snippet doc/src/snippets/code/src_gui_util_qundostack.cpp 3 \sa id() KUndo2QStack::push() */ bool KUndo2Command::mergeWith(const KUndo2Command *command) { Q_UNUSED(command); return false; } /*! Applies a change to the document. This function must be implemented in the derived class. Calling KUndo2QStack::push(), KUndo2QStack::undo() or KUndo2QStack::redo() from this function leads to undefined beahavior. The default implementation calls redo() on all child commands. \sa undo() */ void KUndo2Command::redo() { for (int i = 0; i < d->child_list.size(); ++i) d->child_list.at(i)->redo(); } /*! Reverts a change to the document. After undo() is called, the state of the document should be the same as before redo() was called. This function must be implemented in the derived class. Calling KUndo2QStack::push(), KUndo2QStack::undo() or KUndo2QStack::redo() from this function leads to undefined beahavior. The default implementation calls undo() on all child commands in reverse order. \sa redo() */ void KUndo2Command::undo() { for (int i = d->child_list.size() - 1; i >= 0; --i) d->child_list.at(i)->undo(); } /*! Returns a short text string describing what this command does; for example, "insert text". The text is used when the text properties of the stack's undo and redo actions are updated. \sa setText(), KUndo2QStack::createUndoAction(), KUndo2QStack::createRedoAction() */ QString KUndo2Command::actionText() const { if(d->actionText!=0) return d->actionText; else return QString(); } /*! Returns a short text string describing what this command does; for example, "insert text". The text is used when the text properties of the stack's undo and redo actions are updated. \sa setText(), KUndo2QStack::createUndoAction(), KUndo2QStack::createRedoAction() */ KUndo2MagicString KUndo2Command::text() const { return d->text; } /*! Sets the command's text to be the \a text specified. The specified text should be a short user-readable string describing what this command does. \sa text() KUndo2QStack::createUndoAction() KUndo2QStack::createRedoAction() */ void KUndo2Command::setText(const KUndo2MagicString &undoText) { d->text = undoText; d->actionText = undoText.toSecondaryString(); } /*! \since 4.4 Returns the number of child commands in this command. \sa child() */ int KUndo2Command::childCount() const { return d->child_list.count(); } /*! \since 4.4 Returns the child command at \a index. \sa childCount(), KUndo2QStack::command() */ const KUndo2Command *KUndo2Command::child(int index) const { if (index < 0 || index >= d->child_list.count()) return 0; return d->child_list.at(index); } bool KUndo2Command::hasParent() { return m_hasParent; } int KUndo2Command::timedId() { return m_timedID; } void KUndo2Command::setTimedID(int value) { m_timedID = value; } bool KUndo2Command::timedMergeWith(KUndo2Command *other) { if(other->timedId() == this->timedId() && other->timedId()!=-1 ) m_mergeCommandsVector.append(other); else return false; return true; } void KUndo2Command::setTime() { m_timeOfCreation = QTime::currentTime(); } QTime KUndo2Command::time() { return m_timeOfCreation; } void KUndo2Command::setEndTime() { m_endOfCommand = QTime::currentTime(); } QTime KUndo2Command::endTime() { return m_endOfCommand; } void KUndo2Command::undoMergedCommands() { undo(); if (!mergeCommandsVector().isEmpty()) { QVectorIterator it(mergeCommandsVector()); it.toFront(); while (it.hasNext()) { KUndo2Command* cmd = it.next(); cmd->undoMergedCommands(); } } } void KUndo2Command::redoMergedCommands() { if (!mergeCommandsVector().isEmpty()) { QVectorIterator it(mergeCommandsVector()); it.toBack(); while (it.hasPrevious()) { KUndo2Command* cmd = it.previous(); cmd->redoMergedCommands(); } } redo(); } QVector KUndo2Command::mergeCommandsVector() { return m_mergeCommandsVector; } bool KUndo2Command::isMerged() { return !m_mergeCommandsVector.isEmpty(); } KUndo2CommandExtraData* KUndo2Command::extraData() const { return d->extraData.data(); } void KUndo2Command::setExtraData(KUndo2CommandExtraData *data) { d->extraData.reset(data); } #endif // QT_NO_UNDOCOMMAND #ifndef QT_NO_UNDOSTACK /*! \class KUndo2QStack \brief The KUndo2QStack class is a stack of KUndo2Command objects. \since 4.2 For an overview of Qt's Undo Framework, see the \l{Overview of Qt's Undo Framework}{overview document}. An undo stack maintains a stack of commands that have been applied to a document. New commands are pushed on the stack using push(). Commands can be undone and redone using undo() and redo(), or by triggering the actions returned by createUndoAction() and createRedoAction(). KUndo2QStack keeps track of the \a current command. This is the command which will be executed by the next call to redo(). The index of this command is returned by index(). The state of the edited object can be rolled forward or back using setIndex(). If the top-most command on the stack has already been redone, index() is equal to count(). KUndo2QStack provides support for undo and redo actions, command compression, command macros, and supports the concept of a \e{clean state}. \section1 Undo and Redo Actions KUndo2QStack provides convenient undo and redo QAction objects, which can be inserted into a menu or a toolbar. When commands are undone or redone, KUndo2QStack updates the text properties of these actions to reflect what change they will trigger. The actions are also disabled when no command is available for undo or redo. These actions are returned by KUndo2QStack::createUndoAction() and KUndo2QStack::createRedoAction(). \section1 Command Compression and Macros Command compression is useful when several commands can be compressed into a single command that can be undone and redone in a single operation. For example, when a user types a character in a text editor, a new command is created. This command inserts the character into the document at the cursor position. However, it is more convenient for the user to be able to undo or redo typing of whole words, sentences, or paragraphs. Command compression allows these single-character commands to be merged into a single command which inserts or deletes sections of text. For more information, see KUndo2Command::mergeWith() and push(). A command macro is a sequence of commands, all of which are undone and redone in one go. Command macros are created by giving a command a list of child commands. Undoing or redoing the parent command will cause the child commands to be undone or redone. Command macros may be created explicitly by specifying a parent in the KUndo2Command constructor, or by using the convenience functions beginMacro() and endMacro(). Although command compression and macros appear to have the same effect to the user, they often have different uses in an application. Commands that perform small changes to a document may be usefully compressed if there is no need to individually record them, and if only larger changes are relevant to the user. However, for commands that need to be recorded individually, or those that cannot be compressed, it is useful to use macros to provide a more convenient user experience while maintaining a record of each command. \section1 Clean State KUndo2QStack supports the concept of a clean state. When the document is saved to disk, the stack can be marked as clean using setClean(). Whenever the stack returns to this state through undoing and redoing commands, it emits the signal cleanChanged(). This signal is also emitted when the stack leaves the clean state. This signal is usually used to enable and disable the save actions in the application, and to update the document's title to reflect that it contains unsaved changes. \sa KUndo2Command, KUndo2View */ #ifndef QT_NO_ACTION KUndo2Action::KUndo2Action(const QString &textTemplate, const QString &defaultText, QObject *parent) : QAction(parent) { m_textTemplate = textTemplate; m_defaultText = defaultText; } void KUndo2Action::setPrefixedText(const QString &text) { if (text.isEmpty()) setText(m_defaultText); else setText(m_textTemplate.arg(text)); } #endif // QT_NO_ACTION /*! \internal Sets the current index to \a idx, emitting appropriate signals. If \a clean is true, makes \a idx the clean index as well. */ void KUndo2QStack::setIndex(int idx, bool clean) { bool was_clean = m_index == m_clean_index; if (m_lastMergedIndex <= idx) { m_lastMergedSetCount = idx - m_lastMergedIndex; } else { m_lastMergedSetCount = 1; m_lastMergedIndex = idx-1; } if(idx == 0){ m_lastMergedSetCount = 0; m_lastMergedIndex = 0; } if (idx != m_index) { m_index = idx; emit indexChanged(m_index); emit canUndoChanged(canUndo()); emit undoTextChanged(undoText()); emit canRedoChanged(canRedo()); emit redoTextChanged(redoText()); } if (clean) m_clean_index = m_index; bool is_clean = m_index == m_clean_index; if (is_clean != was_clean) emit cleanChanged(is_clean); } void KUndo2QStack::purgeRedoState() { bool macro = !m_macro_stack.isEmpty(); if (macro) return; bool redoStateChanged = false; bool cleanStateChanged = false; while (m_index < m_command_list.size()) { delete m_command_list.takeLast(); redoStateChanged = true; } if (m_clean_index > m_index) { m_clean_index = -1; // we've deleted the clean state cleanStateChanged = true; } if (redoStateChanged) { emit canRedoChanged(canRedo()); emit redoTextChanged(redoText()); } if (cleanStateChanged) { emit cleanChanged(isClean()); } } /*! \internal If the number of commands on the stack exceedes the undo limit, deletes commands from the bottom of the stack. Returns true if commands were deleted. */ bool KUndo2QStack::checkUndoLimit() { if (m_undo_limit <= 0 || !m_macro_stack.isEmpty() || m_undo_limit >= m_command_list.count()) return false; int del_count = m_command_list.count() - m_undo_limit; for (int i = 0; i < del_count; ++i) delete m_command_list.takeFirst(); m_index -= del_count; if (m_clean_index != -1) { if (m_clean_index < del_count) m_clean_index = -1; // we've deleted the clean command else m_clean_index -= del_count; } return true; } /*! Constructs an empty undo stack with the parent \a parent. The stack will initially be in the clean state. If \a parent is a KUndo2Group object, the stack is automatically added to the group. \sa push() */ KUndo2QStack::KUndo2QStack(QObject *parent) : QObject(parent), m_index(0), m_clean_index(0), m_group(0), m_undo_limit(0), m_useCumulativeUndoRedo(false), m_lastMergedSetCount(0), m_lastMergedIndex(0) { setTimeT1(5); setTimeT2(1); setStrokesN(2); #ifndef QT_NO_UNDOGROUP if (KUndo2Group *group = qobject_cast(parent)) group->addStack(this); #endif } /*! Destroys the undo stack, deleting any commands that are on it. If the stack is in a KUndo2Group, the stack is automatically removed from the group. \sa KUndo2QStack()The number of last strokes which Krita should store separately */ KUndo2QStack::~KUndo2QStack() { #ifndef QT_NO_UNDOGROUP if (m_group != 0) m_group->removeStack(this); #endif clear(); } /*! Clears the command stack by deleting all commands on it, and returns the stack to the clean state.{ } Commands are not undone or redone; the state of the edited object remains unchanged. This function is usually used when the contents of the document are abandoned. \sa KUndo2QStack() */ void KUndo2QStack::clear() { if (m_command_list.isEmpty()) return; bool was_clean = isClean(); m_macro_stack.clear(); qDeleteAll(m_command_list); m_command_list.clear(); m_index = 0; m_clean_index = 0; emit indexChanged(0); emit canUndoChanged(false); emit undoTextChanged(QString()); emit canRedoChanged(false); emit redoTextChanged(QString()); if (!was_clean) emit cleanChanged(true); } /*! Pushes \a cmd on the stack or merges it with the most recently executed command. In either case, executes \a cmd by calling its redo() function. If \a cmd's id is not -1, and if the id is the same as that of the most recently executed command, KUndo2QStack will attempt to merge the two commands by calling KUndo2Command::mergeWith() on the most recently executed command. If KUndo2Command::mergeWith() returns true, \a cmd is deleted. In all other cases \a cmd is simply pushed on the stack. If commands were undone before \a cmd was pushed, the current command and all commands above it are deleted. Hence \a cmd always ends up being the top-most on the stack. Once a command is pushed, the stack takes ownership of it. There are no getters to return the command, since modifying it after it has been executed will almost always lead to corruption of the document's state. \sa KUndo2Command::id() KUndo2Command::mergeWith() */ void KUndo2QStack::push(KUndo2Command *cmd) { cmd->redoMergedCommands(); cmd->setEndTime(); bool macro = !m_macro_stack.isEmpty(); KUndo2Command *cur = 0; if (macro) { KUndo2Command *macro_cmd = m_macro_stack.last(); if (!macro_cmd->d->child_list.isEmpty()) cur = macro_cmd->d->child_list.last(); } else { if (m_index > 0) cur = m_command_list.at(m_index - 1); while (m_index < m_command_list.size()) delete m_command_list.takeLast(); if (m_clean_index > m_index) m_clean_index = -1; // we've deleted the clean state } bool try_merge = cur != 0 && cur->id() != -1 && cur->id() == cmd->id() && (macro || m_index != m_clean_index); /** * Here we are going to try to merge several commands together using the * QVector field in the commands using 3 parameters. * * N : Number of commands that should remain individual at the top of the * stack. * * T1 : Time lapsed between current command and previously merged command * -- signal to merge throughout the stack. * * T2 : Time elapsed between two commands signalling both commands belong * of the same set * * Whenever a KUndo2Command is initialized -- it consists of a start-time * and when it is pushed -- an end time. Every time a command is pushed -- * it checks whether the command pushed was pushed after T1 seconds of the * last merged command Then the merging begins with each group depending on * the time in between each command (T2). * * @TODO : Currently it is not able to merge two merged commands together. */ if (!macro && m_command_list.size() > 1 && cmd->timedId() != -1 && m_useCumulativeUndoRedo) { KUndo2Command* lastcmd = m_command_list.last(); if (qAbs(cmd->time().msecsTo(lastcmd->endTime())) < m_timeT2 * 1000) { m_lastMergedSetCount++; } else { m_lastMergedSetCount = 0; m_lastMergedIndex = m_index-1; } if (lastcmd->timedId() == -1){ m_lastMergedSetCount = 0; m_lastMergedIndex = m_index; } { /** * Implement N rule: not more than N strokes with the same timedId * should stay separate in the Undo History */ const int mergeDestinationIndex = m_lastMergedIndex; const int mergeSourceIndex = m_lastMergedIndex + 1; if (m_lastMergedSetCount > m_strokesN && mergeDestinationIndex >= 0 && mergeSourceIndex < m_command_list.size()) { KUndo2Command* mergeDestination = m_command_list.at(mergeDestinationIndex); KUndo2Command* mergeSource = m_command_list.at(mergeSourceIndex); if (mergeDestination && mergeSource) { if(mergeDestination->timedMergeWith(mergeSource)){ m_command_list.removeAt(mergeSourceIndex); } m_lastMergedSetCount--; m_lastMergedIndex = m_command_list.indexOf(mergeDestination); } } } m_index = m_command_list.size(); if (m_lastMergedIndex < m_index) { KUndo2Command* mergeDestination = m_command_list.at(m_lastMergedIndex); if (qAbs(cmd->time().msecsTo(mergeDestination->endTime())) > m_timeT1 * 1000) { //T1 time elapsed QListIterator it(m_command_list); it.toBack(); m_lastMergedSetCount = 1; while (it.hasPrevious()) { KUndo2Command* curr = it.previous(); KUndo2Command* lastCmdInCurrent = curr; if (!lastcmd->mergeCommandsVector().isEmpty()) { if (qAbs(lastcmd->mergeCommandsVector().last()->time().msecsTo(lastCmdInCurrent->endTime())) < int(m_timeT2 * 1000) && lastcmd != lastCmdInCurrent && lastcmd != curr) { if(lastcmd->timedMergeWith(curr)){ if (m_command_list.contains(curr)) { m_command_list.removeOne(curr); } } } else { lastcmd = curr; //end of a merge set } } else { if (qAbs(lastcmd->time().msecsTo(lastCmdInCurrent->endTime())) < int(m_timeT2 * 1000) && lastcmd != lastCmdInCurrent &&lastcmd!=curr) { if(lastcmd->timedMergeWith(curr)){ if (m_command_list.contains(curr)){ m_command_list.removeOne(curr); } } } else { lastcmd = curr; //end of a merge set } } } m_lastMergedIndex = m_command_list.size()-1; } } m_index = m_command_list.size(); - } + } if (try_merge && cur->mergeWith(cmd)) { delete cmd; if (!macro) { emit indexChanged(m_index); emit canUndoChanged(canUndo()); emit undoTextChanged(undoText()); emit canRedoChanged(canRedo()); emit redoTextChanged(redoText()); } } else { if (macro) { m_macro_stack.last()->d->child_list.append(cmd); } else { m_command_list.append(cmd); if(checkUndoLimit()) { m_lastMergedIndex = m_index - m_strokesN; } setIndex(m_index + 1, false); } } } /*! Marks the stack as clean and emits cleanChanged() if the stack was not already clean. Whenever the stack returns to this state through the use of undo/redo commands, it emits the signal cleanChanged(). This signal is also emitted when the stack leaves the clean state. \sa isClean(), cleanIndex() */ void KUndo2QStack::setClean() { if (!m_macro_stack.isEmpty()) { qWarning("KUndo2QStack::setClean(): cannot set clean in the middle of a macro"); return; } setIndex(m_index, true); } /*! If the stack is in the clean state, returns true; otherwise returns false. \sa setClean() cleanIndex() */ bool KUndo2QStack::isClean() const { if (!m_macro_stack.isEmpty()) return false; return m_clean_index == m_index; } /*! Returns the clean index. This is the index at which setClean() was called. A stack may not have a clean index. This happens if a document is saved, some commands are undone, then a new command is pushed. Since push() deletes all the undone commands before pushing the new command, the stack can't return to the clean state again. In this case, this function returns -1. \sa isClean() setClean() */ int KUndo2QStack::cleanIndex() const { return m_clean_index; } /*! Undoes the command below the current command by calling KUndo2Command::undo(). Decrements the current command index. If the stack is empty, or if the bottom command on the stack has already been undone, this function does nothing. \sa redo() index() */ void KUndo2QStack::undo() { if (m_index == 0) return; if (!m_macro_stack.isEmpty()) { qWarning("KUndo2QStack::undo(): cannot undo in the middle of a macro"); return; } int idx = m_index - 1; m_command_list.at(idx)->undoMergedCommands(); setIndex(idx, false); } /*! Redoes the current command by calling KUndo2Command::redo(). Increments the current command index. If the stack is empty, or if the top command on the stack has already been redone, this function does nothing. \sa undo() index() */ void KUndo2QStack::redo() { if (m_index == m_command_list.size()) return; if (!m_macro_stack.isEmpty()) { qWarning("KUndo2QStack::redo(): cannot redo in the middle of a macro"); return; } m_command_list.at(m_index)->redoMergedCommands(); setIndex(m_index + 1, false); } /*! Returns the number of commands on the stack. Macro commands are counted as one command. \sa index() setIndex() command() */ int KUndo2QStack::count() const { return m_command_list.size(); } /*! Returns the index of the current command. This is the command that will be executed on the next call to redo(). It is not always the top-most command on the stack, since a number of commands may have been undone. \sa undo() redo() count() */ int KUndo2QStack::index() const { return m_index; } /*! Repeatedly calls undo() or redo() until the current command index reaches \a idx. This function can be used to roll the state of the document forwards of backwards. indexChanged() is emitted only once. \sa index() count() undo() redo() */ void KUndo2QStack::setIndex(int idx) { if (!m_macro_stack.isEmpty()) { qWarning("KUndo2QStack::setIndex(): cannot set index in the middle of a macro"); return; } if (idx < 0) idx = 0; else if (idx > m_command_list.size()) idx = m_command_list.size(); int i = m_index; while (i < idx) { m_command_list.at(i++)->redoMergedCommands(); notifySetIndexChangedOneCommand(); } while (i > idx) { m_command_list.at(--i)->undoMergedCommands(); notifySetIndexChangedOneCommand(); } setIndex(idx, false); } /** * Called by setIndex after every command execution. It is needed by * Krita to insert barriers between different kind of commands */ void KUndo2QStack::notifySetIndexChangedOneCommand() { } /*! Returns true if there is a command available for undo; otherwise returns false. This function returns false if the stack is empty, or if the bottom command on the stack has already been undone. Synonymous with index() == 0. \sa index() canRedo() */ bool KUndo2QStack::canUndo() const { if (!m_macro_stack.isEmpty()) return false; return m_index > 0; } /*! Returns true if there is a command available for redo; otherwise returns false. This function returns false if the stack is empty or if the top command on the stack has already been redone. Synonymous with index() == count(). \sa index() canUndo() */ bool KUndo2QStack::canRedo() const { if (!m_macro_stack.isEmpty()) return false; return m_index < m_command_list.size(); } /*! Returns the text of the command which will be undone in the next call to undo(). \sa KUndo2Command::text() redoActionText() undoItemText() */ QString KUndo2QStack::undoText() const { - if (!m_macro_stack.isEmpty()) + if (!m_macro_stack.isEmpty()) { return QString(); - if (m_index > 0 && m_command_list.at(m_index-1)!=0) - + } + if (m_index > 0 && m_command_list.count() >= m_index -1 && m_command_list.at(m_index - 1) != 0) { return m_command_list.at(m_index - 1)->actionText(); + } return QString(); } /*! Returns the text of the command which will be redone in the next call to redo(). \sa KUndo2Command::text() undoActionText() redoItemText() */ QString KUndo2QStack::redoText() const { if (!m_macro_stack.isEmpty()) return QString(); if (m_index < m_command_list.size()) return m_command_list.at(m_index)->actionText(); return QString(); } #ifndef QT_NO_ACTION /*! Creates an undo QAction object with the given \a parent. Triggering this action will cause a call to undo(). The text of this action is the text of the command which will be undone in the next call to undo(), prefixed by the specified \a prefix. If there is no command available for undo, this action will be disabled. If \a prefix is empty, the default prefix "Undo" is used. \sa createRedoAction(), canUndo(), KUndo2Command::text() */ QAction *KUndo2QStack::createUndoAction(QObject *parent) const { KUndo2Action *result = new KUndo2Action(i18n("Undo %1"), i18nc("Default text for undo action", "Undo"), parent); result->setEnabled(canUndo()); result->setPrefixedText(undoText()); connect(this, SIGNAL(canUndoChanged(bool)), result, SLOT(setEnabled(bool))); connect(this, SIGNAL(undoTextChanged(QString)), result, SLOT(setPrefixedText(QString))); connect(result, SIGNAL(triggered()), this, SLOT(undo())); return result; } /*! Creates an redo QAction object with the given \a parent. Triggering this action will cause a call to redo(). The text of this action is the text of the command which will be redone in the next call to redo(), prefixed by the specified \a prefix. If there is no command available for redo, this action will be disabled. If \a prefix is empty, the default prefix "Redo" is used. \sa createUndoAction(), canRedo(), KUndo2Command::text() */ QAction *KUndo2QStack::createRedoAction(QObject *parent) const { KUndo2Action *result = new KUndo2Action(i18n("Redo %1"), i18nc("Default text for redo action", "Redo"), parent); result->setEnabled(canRedo()); result->setPrefixedText(redoText()); connect(this, SIGNAL(canRedoChanged(bool)), result, SLOT(setEnabled(bool))); connect(this, SIGNAL(redoTextChanged(QString)), result, SLOT(setPrefixedText(QString))); connect(result, SIGNAL(triggered()), this, SLOT(redo())); return result; } #endif // QT_NO_ACTION /*! Begins composition of a macro command with the given \a text description. An empty command described by the specified \a text is pushed on the stack. Any subsequent commands pushed on the stack will be appended to the empty command's children until endMacro() is called. Calls to beginMacro() and endMacro() may be nested, but every call to beginMacro() must have a matching call to endMacro(). While a macro is composed, the stack is disabled. This means that: \list \i indexChanged() and cleanChanged() are not emitted, \i canUndo() and canRedo() return false, \i calling undo() or redo() has no effect, \i the undo/redo actions are disabled. \endlist The stack becomes enabled and appropriate signals are emitted when endMacro() is called for the outermost macro. \snippet doc/src/snippets/code/src_gui_util_qundostack.cpp 4 This code is equivalent to: \snippet doc/src/snippets/code/src_gui_util_qundostack.cpp 5 \sa endMacro() */ void KUndo2QStack::beginMacro(const KUndo2MagicString &text) { KUndo2Command *cmd = new KUndo2Command(); cmd->setText(text); if (m_macro_stack.isEmpty()) { while (m_index < m_command_list.size()) delete m_command_list.takeLast(); if (m_clean_index > m_index) m_clean_index = -1; // we've deleted the clean state m_command_list.append(cmd); } else { m_macro_stack.last()->d->child_list.append(cmd); } m_macro_stack.append(cmd); if (m_macro_stack.count() == 1) { emit canUndoChanged(false); emit undoTextChanged(QString()); emit canRedoChanged(false); emit redoTextChanged(QString()); } } /*! Ends composition of a macro command. If this is the outermost macro in a set nested macros, this function emits indexChanged() once for the entire macro command. \sa beginMacro() */ void KUndo2QStack::endMacro() { if (m_macro_stack.isEmpty()) { qWarning("KUndo2QStack::endMacro(): no matching beginMacro()"); return; } m_macro_stack.removeLast(); if (m_macro_stack.isEmpty()) { checkUndoLimit(); setIndex(m_index + 1, false); } } /*! \since 4.4 Returns a const pointer to the command at \a index. This function returns a const pointer, because modifying a command, once it has been pushed onto the stack and executed, almost always causes corruption of the state of the document, if the command is later undone or redone. \sa KUndo2Command::child() */ const KUndo2Command *KUndo2QStack::command(int index) const { if (index < 0 || index >= m_command_list.count()) return 0; return m_command_list.at(index); } /*! Returns the text of the command at index \a idx. \sa beginMacro() */ QString KUndo2QStack::text(int idx) const { if (idx < 0 || idx >= m_command_list.size()) return QString(); return m_command_list.at(idx)->text().toString(); } /*! \property KUndo2QStack::undoLimit \brief the maximum number of commands on this stack. \since 4.3 When the number of commands on a stack exceedes the stack's undoLimit, commands are deleted from the bottom of the stack. Macro commands (commands with child commands) are treated as one command. The default value is 0, which means that there is no limit. This property may only be set when the undo stack is empty, since setting it on a non-empty stack might delete the command at the current index. Calling setUndoLimit() on a non-empty stack prints a warning and does nothing. */ void KUndo2QStack::setUndoLimit(int limit) { if (!m_command_list.isEmpty()) { qWarning("KUndo2QStack::setUndoLimit(): an undo limit can only be set when the stack is empty"); return; } if (limit == m_undo_limit) return; m_undo_limit = limit; checkUndoLimit(); } int KUndo2QStack::undoLimit() const { return m_undo_limit; } /*! \property KUndo2QStack::active \brief the active status of this stack. An application often has multiple undo stacks, one for each opened document. The active stack is the one associated with the currently active document. If the stack belongs to a KUndo2Group, calls to KUndo2Group::undo() or KUndo2Group::redo() will be forwarded to this stack when it is active. If the KUndo2Group is watched by a KUndo2View, the view will display the contents of this stack when it is active. If the stack does not belong to a KUndo2Group, making it active has no effect. It is the programmer's responsibility to specify which stack is active by calling setActive(), usually when the associated document window receives focus. \sa KUndo2Group */ void KUndo2QStack::setActive(bool active) { #ifdef QT_NO_UNDOGROUP Q_UNUSED(active); #else if (m_group != 0) { if (active) m_group->setActiveStack(this); else if (m_group->activeStack() == this) m_group->setActiveStack(0); } #endif } bool KUndo2QStack::isActive() const { #ifdef QT_NO_UNDOGROUP return true; #else return m_group == 0 || m_group->activeStack() == this; #endif } void KUndo2QStack::setUseCumulativeUndoRedo(bool value) { m_useCumulativeUndoRedo = value; } bool KUndo2QStack::useCumulativeUndoRedo() { return m_useCumulativeUndoRedo; } void KUndo2QStack::setTimeT1(double value) { m_timeT1 = value; } double KUndo2QStack::timeT1() { return m_timeT1; } void KUndo2QStack::setTimeT2(double value) { m_timeT2 = value; } double KUndo2QStack::timeT2() { return m_timeT2; } int KUndo2QStack::strokesN() { return m_strokesN; } void KUndo2QStack::setStrokesN(int value) { m_strokesN = value; } QAction* KUndo2Stack::createRedoAction(KActionCollection* actionCollection, const QString& actionName) { QAction* action = KUndo2QStack::createRedoAction(actionCollection); if (actionName.isEmpty()) { action->setObjectName(KStandardAction::name(KStandardAction::Redo)); } else { action->setObjectName(actionName); } action->setIcon(koIcon("edit-redo")); action->setIconText(i18n("Redo")); action->setShortcuts(KStandardShortcut::redo()); actionCollection->addAction(action->objectName(), action); return action; } QAction* KUndo2Stack::createUndoAction(KActionCollection* actionCollection, const QString& actionName) { QAction* action = KUndo2QStack::createUndoAction(actionCollection); if (actionName.isEmpty()) { action->setObjectName(KStandardAction::name(KStandardAction::Undo)); } else { action->setObjectName(actionName); } action->setIcon(koIcon("edit-undo")); action->setIconText(i18n("Undo")); action->setShortcuts(KStandardShortcut::undo()); actionCollection->addAction(action->objectName(), action); return action; } /*! \fn void KUndo2QStack::indexChanged(int idx) This signal is emitted whenever a command modifies the state of the document. This happens when a command is undone or redone. When a macro command is undone or redone, or setIndex() is called, this signal is emitted only once. \a idx specifies the index of the current command, ie. the command which will be executed on the next call to redo(). \sa index() setIndex() */ /*! \fn void KUndo2QStack::cleanChanged(bool clean) This signal is emitted whenever the stack enters or leaves the clean state. If \a clean is true, the stack is in a clean state; otherwise this signal indicates that it has left the clean state. \sa isClean() setClean() */ /*! \fn void KUndo2QStack::undoTextChanged(const QString &undoText) This signal is emitted whenever the value of undoText() changes. It is used to update the text property of the undo action returned by createUndoAction(). \a undoText specifies the new text. */ /*! \fn void KUndo2QStack::canUndoChanged(bool canUndo) This signal is emitted whenever the value of canUndo() changes. It is used to enable or disable the undo action returned by createUndoAction(). \a canUndo specifies the new value. */ /*! \fn void KUndo2QStack::redoTextChanged(const QString &redoText) This signal is emitted whenever the value of redoText() changes. It is used to update the text property of the redo action returned by createRedoAction(). \a redoText specifies the new text. */ /*! \fn void KUndo2QStack::canRedoChanged(bool canRedo) This signal is emitted whenever the value of canRedo() changes. It is used to enable or disable the redo action returned by createRedoAction(). \a canRedo specifies the new value. */ KUndo2Stack::KUndo2Stack(QObject *parent): KUndo2QStack(parent) { } #endif // QT_NO_UNDOSTACK diff --git a/libs/ui/kis_paintop_box.cc b/libs/ui/kis_paintop_box.cc index 228235dcfd..77c4aefc2d 100644 --- a/libs/ui/kis_paintop_box.cc +++ b/libs/ui/kis_paintop_box.cc @@ -1,1282 +1,1282 @@ /* * kis_paintop_box.cc - part of KImageShop/Krayon/Krita * * Copyright (c) 2004 Boudewijn Rempt (boud@valdyas.org) * Copyright (c) 2009-2011 Sven Langkamp (sven.langkamp@gmail.com) * Copyright (c) 2010 Lukáš Tvrdý * Copyright (C) 2011 Silvio Heinrich * Copyright (C) 2011 Srikanth Tiyyagura * Copyright (c) 2014 Mohit Goyal * * 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_paintop_box.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 "kis_canvas2.h" #include "kis_node_manager.h" #include "KisViewManager.h" #include "kis_canvas_resource_provider.h" #include "kis_resource_server_provider.h" #include "kis_favorite_resource_manager.h" #include "kis_config.h" #include "widgets/kis_popup_button.h" #include "widgets/kis_tool_options_popup.h" #include "widgets/kis_paintop_presets_popup.h" #include "widgets/kis_tool_options_popup.h" #include "widgets/kis_paintop_presets_chooser_popup.h" #include "widgets/kis_workspace_chooser.h" #include "widgets/kis_paintop_list_widget.h" #include "widgets/kis_slider_spin_box.h" #include "widgets/kis_cmb_composite.h" #include "widgets/kis_widget_chooser.h" #include "tool/kis_tool.h" #include "kis_signals_blocker.h" #include "kis_action_manager.h" #include "kis_highlighted_button.h" typedef KoResourceServerSimpleConstruction > KisPaintOpPresetResourceServer; typedef KoResourceServerAdapter > KisPaintOpPresetResourceServerAdapter; KisPaintopBox::KisPaintopBox(KisViewManager *view, QWidget *parent, const char *name) : QWidget(parent) , m_resourceProvider(view->resourceProvider()) , m_optionWidget(0) , m_toolOptionsPopupButton(0) , m_brushEditorPopupButton(0) , m_presetSelectorPopupButton(0) , m_toolOptionsPopup(0) , m_viewManager(view) , m_previousNode(0) , m_currTabletToolID(KoInputDevice::invalid()) , m_presetsEnabled(true) , m_blockUpdate(false) , m_dirtyPresetsEnabled(false) , m_eraserBrushSizeEnabled(false) , m_eraserBrushOpacityEnabled(false) { Q_ASSERT(view != 0); setObjectName(name); KisConfig cfg; m_dirtyPresetsEnabled = cfg.useDirtyPresets(); m_eraserBrushSizeEnabled = cfg.useEraserBrushSize(); m_eraserBrushOpacityEnabled = cfg.useEraserBrushOpacity(); KAcceleratorManager::setNoAccel(this); setWindowTitle(i18n("Painter's Toolchest")); KConfigGroup grp = KSharedConfig::openConfig()->group("krita").group("Toolbar BrushesAndStuff"); int iconsize = grp.readEntry("IconSize", 32); if (!cfg.toolOptionsInDocker()) { m_toolOptionsPopupButton = new KisPopupButton(this); m_toolOptionsPopupButton->setIcon(KisIconUtils::loadIcon("configure")); m_toolOptionsPopupButton->setToolTip(i18n("Tool Settings")); m_toolOptionsPopupButton->setFixedSize(iconsize, iconsize); } m_brushEditorPopupButton = new KisPopupButton(this); m_brushEditorPopupButton->setIcon(KisIconUtils::loadIcon("paintop_settings_02")); m_brushEditorPopupButton->setToolTip(i18n("Edit brush settings")); m_brushEditorPopupButton->setFixedSize(iconsize, iconsize); m_presetSelectorPopupButton = new KisPopupButton(this); m_presetSelectorPopupButton->setIcon(KisIconUtils::loadIcon("paintop_settings_01")); m_presetSelectorPopupButton->setToolTip(i18n("Choose brush preset")); m_presetSelectorPopupButton->setFixedSize(iconsize, iconsize); m_eraseModeButton = new KisHighlightedToolButton(this); m_eraseModeButton->setFixedSize(iconsize, iconsize); m_eraseModeButton->setCheckable(true); m_eraseAction = m_viewManager->actionManager()->createAction("erase_action"); m_eraseModeButton->setDefaultAction(m_eraseAction); m_reloadButton = new QToolButton(this); m_reloadButton->setFixedSize(iconsize, iconsize); m_reloadAction = m_viewManager->actionManager()->createAction("reload_preset_action"); m_reloadButton->setDefaultAction(m_reloadAction); m_alphaLockButton = new KisHighlightedToolButton(this); m_alphaLockButton->setFixedSize(iconsize, iconsize); m_alphaLockButton->setCheckable(true); KisAction* alphaLockAction = m_viewManager->actionManager()->createAction("preserve_alpha"); m_alphaLockButton->setDefaultAction(alphaLockAction); // pen pressure m_disablePressureButton = new KisHighlightedToolButton(this); m_disablePressureButton->setFixedSize(iconsize, iconsize); m_disablePressureButton->setCheckable(true); m_disablePressureAction = m_viewManager->actionManager()->createAction("disable_pressure"); m_disablePressureButton->setDefaultAction(m_disablePressureAction); // horizontal and vertical mirror toolbar buttons // mirror tool options for the X Mirror QMenu *toolbarMenuXMirror = new QMenu(); KisAction* hideCanvasDecorationsX = m_viewManager->actionManager()->createAction("mirrorX-hideDecorations"); hideCanvasDecorationsX->setCheckable(true); hideCanvasDecorationsX->setText(i18n("Hide Mirror Line")); toolbarMenuXMirror->addAction(hideCanvasDecorationsX); KisAction* lockActionX = m_viewManager->actionManager()->createAction("mirrorX-lock"); lockActionX->setText(i18n("Lock")); lockActionX->setCheckable(true); toolbarMenuXMirror->addAction(lockActionX); KisAction* moveToCenterActionX = m_viewManager->actionManager()->createAction("mirrorX-moveToCenter"); moveToCenterActionX->setCheckable(false); moveToCenterActionX->setText(i18n("Move to Canvas Center")); toolbarMenuXMirror->addAction(moveToCenterActionX); // mirror tool options for the Y Mirror QMenu *toolbarMenuYMirror = new QMenu(); KisAction* hideCanvasDecorationsY = m_viewManager->actionManager()->createAction("mirrorY-hideDecorations"); hideCanvasDecorationsY->setCheckable(true); hideCanvasDecorationsY->setText(i18n("Hide Mirror Line")); toolbarMenuYMirror->addAction(hideCanvasDecorationsY); KisAction* lockActionY = m_viewManager->actionManager()->createAction("mirrorY-lock"); lockActionY->setText(i18n("Lock")); lockActionY->setCheckable(true); toolbarMenuYMirror->addAction(lockActionY); KisAction* moveToCenterActionY = m_viewManager->actionManager()->createAction("mirrorY-moveToCenter"); moveToCenterActionY->setCheckable(false); moveToCenterActionY->setText(i18n("Move to Canvas Center")); toolbarMenuYMirror->addAction(moveToCenterActionY); // create horizontal and vertical mirror buttons m_hMirrorButton = new KisHighlightedToolButton(this); int menuPadding = 10; m_hMirrorButton->setFixedSize(iconsize + menuPadding, iconsize); m_hMirrorButton->setCheckable(true); m_hMirrorAction = m_viewManager->actionManager()->createAction("hmirror_action"); m_hMirrorButton->setDefaultAction(m_hMirrorAction); m_hMirrorButton->setMenu(toolbarMenuXMirror); m_hMirrorButton->setPopupMode(QToolButton::MenuButtonPopup); m_vMirrorButton = new KisHighlightedToolButton(this); m_vMirrorButton->setFixedSize(iconsize + menuPadding, iconsize); m_vMirrorButton->setCheckable(true); m_vMirrorAction = m_viewManager->actionManager()->createAction("vmirror_action"); m_vMirrorButton->setDefaultAction(m_vMirrorAction); m_vMirrorButton->setMenu(toolbarMenuYMirror); m_vMirrorButton->setPopupMode(QToolButton::MenuButtonPopup); // add connections for horizontal and mirrror buttons connect(lockActionX, SIGNAL(toggled(bool)), this, SLOT(slotLockXMirrorToggle(bool))); connect(lockActionY, SIGNAL(toggled(bool)), this, SLOT(slotLockYMirrorToggle(bool))); connect(moveToCenterActionX, SIGNAL(triggered(bool)), this, SLOT(slotMoveToCenterMirrorX())); connect(moveToCenterActionY, SIGNAL(triggered(bool)), this, SLOT(slotMoveToCenterMirrorY())); connect(hideCanvasDecorationsX, SIGNAL(toggled(bool)), this, SLOT(slotHideDecorationMirrorX(bool))); connect(hideCanvasDecorationsY, SIGNAL(toggled(bool)), this, SLOT(slotHideDecorationMirrorY(bool))); const bool sliderLabels = cfg.sliderLabels(); int sliderWidth; if (sliderLabels) { sliderWidth = 150 * logicalDpiX() / 96; } else { sliderWidth = 120 * logicalDpiX() / 96; } for (int i = 0; i < 3; ++i) { m_sliderChooser[i] = new KisWidgetChooser(i + 1); KisDoubleSliderSpinBox* slOpacity; KisDoubleSliderSpinBox* slFlow; KisDoubleSliderSpinBox* slSize; if (sliderLabels) { slOpacity = m_sliderChooser[i]->addWidget("opacity"); slFlow = m_sliderChooser[i]->addWidget("flow"); slSize = m_sliderChooser[i]->addWidget("size"); slOpacity->setPrefix(QString("%1 ").arg(i18n("Opacity:"))); slFlow->setPrefix(QString("%1 ").arg(i18n("Flow:"))); slSize->setPrefix(QString("%1 ").arg(i18n("Size:"))); } else { slOpacity = m_sliderChooser[i]->addWidget("opacity", i18n("Opacity:")); slFlow = m_sliderChooser[i]->addWidget("flow", i18n("Flow:")); slSize = m_sliderChooser[i]->addWidget("size", i18n("Size:")); } slOpacity->setRange(0.0, 1.0, 2); slOpacity->setValue(1.0); slOpacity->setSingleStep(0.05); slOpacity->setMinimumWidth(qMax(sliderWidth, slOpacity->sizeHint().width())); slOpacity->setFixedHeight(iconsize); slOpacity->setBlockUpdateSignalOnDrag(true); slFlow->setRange(0.0, 1.0, 2); slFlow->setValue(1.0); slFlow->setSingleStep(0.05); slFlow->setMinimumWidth(qMax(sliderWidth, slFlow->sizeHint().width())); slFlow->setFixedHeight(iconsize); slFlow->setBlockUpdateSignalOnDrag(true); slSize->setRange(0, 1000, 2); slSize->setValue(100); slSize->setSingleStep(1); slSize->setExponentRatio(3.0); slSize->setSuffix(i18n(" px")); slSize->setMinimumWidth(qMax(sliderWidth, slSize->sizeHint().width())); slSize->setFixedHeight(iconsize); slSize->setBlockUpdateSignalOnDrag(true); m_sliderChooser[i]->chooseWidget(cfg.toolbarSlider(i + 1)); } m_cmbCompositeOp = new KisCompositeOpComboBox(); m_cmbCompositeOp->setFixedHeight(iconsize); Q_FOREACH (KisAction * a, m_cmbCompositeOp->blendmodeActions()) { m_viewManager->actionManager()->addAction(a->text(), a); } m_workspaceWidget = new KisPopupButton(this); m_workspaceWidget->setIcon(KisIconUtils::loadIcon("view-choose")); m_workspaceWidget->setToolTip(i18n("Choose workspace")); m_workspaceWidget->setFixedSize(iconsize, iconsize); m_workspaceWidget->setPopupWidget(new KisWorkspaceChooser(view)); QHBoxLayout* baseLayout = new QHBoxLayout(this); m_paintopWidget = new QWidget(this); baseLayout->addWidget(m_paintopWidget); baseLayout->setSpacing(4); baseLayout->setContentsMargins(0, 0, 0, 0); m_layout = new QHBoxLayout(m_paintopWidget); if (!cfg.toolOptionsInDocker()) { m_layout->addWidget(m_toolOptionsPopupButton); } m_layout->addWidget(m_brushEditorPopupButton); m_layout->addWidget(m_presetSelectorPopupButton); m_layout->setSpacing(4); m_layout->setContentsMargins(0, 0, 0, 0); QWidget* compositeActions = new QWidget(this); QHBoxLayout* compositeLayout = new QHBoxLayout(compositeActions); compositeLayout->addWidget(m_cmbCompositeOp); compositeLayout->addWidget(m_eraseModeButton); compositeLayout->addWidget(m_alphaLockButton); compositeLayout->setSpacing(4); compositeLayout->setContentsMargins(0, 0, 0, 0); compositeLayout->addWidget(m_reloadButton); QWidgetAction * action; action = new QWidgetAction(this); view->actionCollection()->addAction("composite_actions", action); action->setText(i18n("Brush composite")); action->setDefaultWidget(compositeActions); QWidget* compositePressure = new QWidget(this); QHBoxLayout* pressureLayout = new QHBoxLayout(compositePressure); pressureLayout->addWidget(m_disablePressureButton); pressureLayout->setSpacing(4); pressureLayout->setContentsMargins(0, 0, 0, 0); action = new QWidgetAction(this); view->actionCollection()->addAction("pressure_action", action); action->setText(i18n("Pressure usage (small button)")); action->setDefaultWidget(compositePressure); action = new QWidgetAction(this); KisActionRegistry::instance()->propertizeAction("brushslider1", action); view->actionCollection()->addAction("brushslider1", action); action->setDefaultWidget(m_sliderChooser[0]); connect(action, SIGNAL(triggered()), m_sliderChooser[0], SLOT(showPopupWidget())); connect(m_viewManager->mainWindow(), SIGNAL(themeChanged()), m_sliderChooser[0], SLOT(updateThemedIcons())); action = new QWidgetAction(this); KisActionRegistry::instance()->propertizeAction("brushslider2", action); view->actionCollection()->addAction("brushslider2", action); action->setDefaultWidget(m_sliderChooser[1]); connect(action, SIGNAL(triggered()), m_sliderChooser[1], SLOT(showPopupWidget())); connect(m_viewManager->mainWindow(), SIGNAL(themeChanged()), m_sliderChooser[1], SLOT(updateThemedIcons())); action = new QWidgetAction(this); KisActionRegistry::instance()->propertizeAction("brushslider3", action); view->actionCollection()->addAction("brushslider3", action); action->setDefaultWidget(m_sliderChooser[2]); connect(action, SIGNAL(triggered()), m_sliderChooser[2], SLOT(showPopupWidget())); connect(m_viewManager->mainWindow(), SIGNAL(themeChanged()), m_sliderChooser[2], SLOT(updateThemedIcons())); action = new QWidgetAction(this); KisActionRegistry::instance()->propertizeAction("next_favorite_preset", action); view->actionCollection()->addAction("next_favorite_preset", action); connect(action, SIGNAL(triggered()), this, SLOT(slotNextFavoritePreset())); action = new QWidgetAction(this); KisActionRegistry::instance()->propertizeAction("previous_favorite_preset", action); view->actionCollection()->addAction("previous_favorite_preset", action); connect(action, SIGNAL(triggered()), this, SLOT(slotPreviousFavoritePreset())); action = new QWidgetAction(this); KisActionRegistry::instance()->propertizeAction("previous_preset", action); view->actionCollection()->addAction("previous_preset", action); connect(action, SIGNAL(triggered()), this, SLOT(slotSwitchToPreviousPreset())); if (!cfg.toolOptionsInDocker()) { action = new QWidgetAction(this); KisActionRegistry::instance()->propertizeAction("show_tool_options", action); view->actionCollection()->addAction("show_tool_options", action); connect(action, SIGNAL(triggered()), m_toolOptionsPopupButton, SLOT(showPopupWidget())); } action = new QWidgetAction(this); KisActionRegistry::instance()->propertizeAction("show_brush_editor", action); view->actionCollection()->addAction("show_brush_editor", action); connect(action, SIGNAL(triggered()), m_brushEditorPopupButton, SLOT(showPopupWidget())); action = new QWidgetAction(this); KisActionRegistry::instance()->propertizeAction("show_brush_presets", action); view->actionCollection()->addAction("show_brush_presets", action); connect(action, SIGNAL(triggered()), m_presetSelectorPopupButton, SLOT(showPopupWidget())); QWidget* mirrorActions = new QWidget(this); QHBoxLayout* mirrorLayout = new QHBoxLayout(mirrorActions); mirrorLayout->addWidget(m_hMirrorButton); mirrorLayout->addWidget(m_vMirrorButton); mirrorLayout->setSpacing(4); mirrorLayout->setContentsMargins(0, 0, 0, 0); action = new QWidgetAction(this); KisActionRegistry::instance()->propertizeAction("mirror_actions", action); action->setDefaultWidget(mirrorActions); view->actionCollection()->addAction("mirror_actions", action); action = new QWidgetAction(this); KisActionRegistry::instance()->propertizeAction("workspaces", action); view->actionCollection()->addAction("workspaces", action); action->setDefaultWidget(m_workspaceWidget); if (!cfg.toolOptionsInDocker()) { m_toolOptionsPopup = new KisToolOptionsPopup(); m_toolOptionsPopupButton->setPopupWidget(m_toolOptionsPopup); m_toolOptionsPopup->switchDetached(false); } m_presetsPopup = new KisPaintOpPresetsPopup(m_resourceProvider); m_brushEditorPopupButton->setPopupWidget(m_presetsPopup); m_presetsPopup->parentWidget()->setWindowTitle(i18n("Brush Editor")); connect(m_presetsPopup, SIGNAL(brushEditorShown()), SLOT(slotUpdateOptionsWidgetPopup())); connect(m_viewManager->mainWindow(), SIGNAL(themeChanged()), m_presetsPopup, SLOT(updateThemedIcons())); m_presetsChooserPopup = new KisPaintOpPresetsChooserPopup(); m_presetSelectorPopupButton->setPopupWidget(m_presetsChooserPopup); m_currCompositeOpID = KoCompositeOpRegistry::instance().getDefaultCompositeOp().id(); slotNodeChanged(view->activeNode()); // Get all the paintops QList keys = KisPaintOpRegistry::instance()->keys(); QList factoryList; Q_FOREACH (const QString & paintopId, keys) { factoryList.append(KisPaintOpRegistry::instance()->get(paintopId)); } m_presetsPopup->setPaintOpList(factoryList); connect(m_presetsPopup , SIGNAL(paintopActivated(QString)) , SLOT(slotSetPaintop(QString))); connect(m_presetsPopup , SIGNAL(savePresetClicked()) , SLOT(slotSaveActivePreset())); connect(m_presetsPopup , SIGNAL(defaultPresetClicked()) , SLOT(slotSetupDefaultPreset())); connect(m_presetsPopup , SIGNAL(signalResourceSelected(KoResource*)), SLOT(resourceSelected(KoResource*))); connect(m_presetsPopup , SIGNAL(reloadPresetClicked()) , SLOT(slotReloadPreset())); connect(m_presetsPopup , SIGNAL(dirtyPresetToggled(bool)) , SLOT(slotDirtyPresetToggled(bool))); connect(m_presetsPopup , SIGNAL(eraserBrushSizeToggled(bool)) , SLOT(slotEraserBrushSizeToggled(bool))); connect(m_presetsPopup , SIGNAL(eraserBrushOpacityToggled(bool)) , SLOT(slotEraserBrushOpacityToggled(bool))); connect(m_presetsChooserPopup, SIGNAL(resourceSelected(KoResource*)) , SLOT(resourceSelected(KoResource*))); connect(m_presetsChooserPopup, SIGNAL(resourceClicked(KoResource*)) , SLOT(resourceSelected(KoResource*))); connect(m_resourceProvider , SIGNAL(sigNodeChanged(const KisNodeSP)) , SLOT(slotNodeChanged(const KisNodeSP))); connect(m_cmbCompositeOp , SIGNAL(currentIndexChanged(int)) , SLOT(slotSetCompositeMode(int))); connect(m_eraseAction , SIGNAL(toggled(bool)) , SLOT(slotToggleEraseMode(bool))); connect(alphaLockAction , SIGNAL(toggled(bool)) , SLOT(slotToggleAlphaLockMode(bool))); connect(m_disablePressureAction , SIGNAL(toggled(bool)) , SLOT(slotDisablePressureMode(bool))); m_disablePressureAction->setChecked(true); connect(m_hMirrorAction , SIGNAL(toggled(bool)) , SLOT(slotHorizontalMirrorChanged(bool))); connect(m_vMirrorAction , SIGNAL(toggled(bool)) , SLOT(slotVerticalMirrorChanged(bool))); connect(m_reloadAction , SIGNAL(triggered()) , SLOT(slotReloadPreset())); connect(m_sliderChooser[0]->getWidget("opacity"), SIGNAL(valueChanged(qreal)), SLOT(slotSlider1Changed())); connect(m_sliderChooser[0]->getWidget("flow") , SIGNAL(valueChanged(qreal)), SLOT(slotSlider1Changed())); connect(m_sliderChooser[0]->getWidget("size") , SIGNAL(valueChanged(qreal)), SLOT(slotSlider1Changed())); connect(m_sliderChooser[1]->getWidget("opacity"), SIGNAL(valueChanged(qreal)), SLOT(slotSlider2Changed())); connect(m_sliderChooser[1]->getWidget("flow") , SIGNAL(valueChanged(qreal)), SLOT(slotSlider2Changed())); connect(m_sliderChooser[1]->getWidget("size") , SIGNAL(valueChanged(qreal)), SLOT(slotSlider2Changed())); connect(m_sliderChooser[2]->getWidget("opacity"), SIGNAL(valueChanged(qreal)), SLOT(slotSlider3Changed())); connect(m_sliderChooser[2]->getWidget("flow") , SIGNAL(valueChanged(qreal)), SLOT(slotSlider3Changed())); connect(m_sliderChooser[2]->getWidget("size") , SIGNAL(valueChanged(qreal)), SLOT(slotSlider3Changed())); //Needed to connect canvas to favorite resource manager connect(m_viewManager->resourceProvider(), SIGNAL(sigFGColorChanged(KoColor)), SLOT(slotUnsetEraseMode())); m_favoriteResourceManager = new KisFavoriteResourceManager(this); connect(m_resourceProvider, SIGNAL(sigFGColorUsed(KoColor)), m_favoriteResourceManager, SLOT(slotAddRecentColor(KoColor))); connect(m_resourceProvider, SIGNAL(sigFGColorChanged(KoColor)), m_favoriteResourceManager, SLOT(slotChangeFGColorSelector(KoColor))); connect(m_resourceProvider, SIGNAL(sigBGColorChanged(KoColor)), m_favoriteResourceManager, SLOT(slotSetBGColor(KoColor))); // cold initialization m_favoriteResourceManager->slotChangeFGColorSelector(m_resourceProvider->fgColor()); m_favoriteResourceManager->slotSetBGColor(m_resourceProvider->bgColor()); connect(m_favoriteResourceManager, SIGNAL(sigSetFGColor(KoColor)), m_resourceProvider, SLOT(slotSetFGColor(KoColor))); connect(m_favoriteResourceManager, SIGNAL(sigSetBGColor(KoColor)), m_resourceProvider, SLOT(slotSetBGColor(KoColor))); connect(m_favoriteResourceManager, SIGNAL(sigEnableChangeColor(bool)), m_resourceProvider, SLOT(slotResetEnableFGChange(bool))); connect(view->mainWindow(), SIGNAL(themeChanged()), this, SLOT(slotUpdateSelectionIcon())); slotInputDeviceChanged(KoToolManager::instance()->currentInputDevice()); } KisPaintopBox::~KisPaintopBox() { KisConfig cfg; QMapIterator iter(m_tabletToolMap); while (iter.hasNext()) { iter.next(); if ((iter.key().pointer) == QTabletEvent::Eraser) { cfg.writeEntry(QString("LastEraser_%1").arg(iter.key().uniqueID) , iter.value().preset->name()); } else { cfg.writeEntry(QString("LastPreset_%1").arg(iter.key().uniqueID) , iter.value().preset->name()); } } // Do not delete the widget, since it it is global to the application, not owned by the view m_presetsPopup->setPaintOpSettingsWidget(0); qDeleteAll(m_paintopOptionWidgets); delete m_favoriteResourceManager; for (int i = 0; i < 3; ++i) { delete m_sliderChooser[i]; } } void KisPaintopBox::restoreResource(KoResource* resource) { KisPaintOpPreset* preset = dynamic_cast(resource); if (preset) { setCurrentPaintop(preset); m_presetsPopup->setPresetImage(preset->image()); m_presetsPopup->resourceSelected(resource); } } void KisPaintopBox::newOptionWidgets(const QList > &optionWidgetList) { if (m_toolOptionsPopup) { m_toolOptionsPopup->newOptionWidgets(optionWidgetList); } } void KisPaintopBox::resourceSelected(KoResource* resource) { KisPaintOpPreset* preset = dynamic_cast(resource); if (preset && preset != m_resourceProvider->currentPreset()) { if (!preset->settings()->isLoadable()) return; if (!m_dirtyPresetsEnabled) { KisSignalsBlocker blocker(m_optionWidget); if (!preset->load()) { warnKrita << "failed to load the preset."; } } setCurrentPaintop(preset); m_presetsPopup->setPresetImage(preset->image()); m_presetsPopup->resourceSelected(resource); } } void KisPaintopBox::setCurrentPaintop(const KoID& paintop) { KisPaintOpPresetSP preset = activePreset(paintop); Q_ASSERT(preset && preset->settings()); setCurrentPaintop(preset); } void KisPaintopBox::setCurrentPaintop(KisPaintOpPresetSP preset) { if (preset == m_resourceProvider->currentPreset()) { return; } Q_ASSERT(preset); const KoID& paintop = preset->paintOp(); m_presetConnections.clear(); if (m_resourceProvider->currentPreset()) { m_resourceProvider->setPreviousPaintOpPreset(m_resourceProvider->currentPreset()); if (m_optionWidget) { m_optionWidget->hide(); } m_paintOpPresetMap[m_resourceProvider->currentPreset()->paintOp()] = m_resourceProvider->currentPreset(); m_tabletToolMap[m_currTabletToolID].preset = m_resourceProvider->currentPreset(); m_tabletToolMap[m_currTabletToolID].paintOpID = m_resourceProvider->currentPreset()->paintOp(); } if (!m_paintopOptionWidgets.contains(paintop)) m_paintopOptionWidgets[paintop] = KisPaintOpRegistry::instance()->get(paintop.id())->createConfigWidget(this); m_optionWidget = m_paintopOptionWidgets[paintop]; KisSignalsBlocker b(m_optionWidget); preset->setOptionsWidget(m_optionWidget); m_optionWidget->setImage(m_viewManager->image()); m_optionWidget->setNode(m_viewManager->activeNode()); m_presetsPopup->setPaintOpSettingsWidget(m_optionWidget); m_resourceProvider->setPaintOpPreset(preset); Q_ASSERT(m_optionWidget && m_presetSelectorPopupButton); m_presetConnections.addConnection(m_optionWidget, SIGNAL(sigConfigurationUpdated()), this, SLOT(slotGuiChangedCurrentPreset())); m_presetConnections.addConnection(m_optionWidget, SIGNAL(sigSaveLockedConfig(KisPropertiesConfigurationSP)), this, SLOT(slotSaveLockedOptionToPreset(KisPropertiesConfigurationSP))); m_presetConnections.addConnection(m_optionWidget, SIGNAL(sigDropLockedConfig(KisPropertiesConfigurationSP)), this, SLOT(slotDropLockedOption(KisPropertiesConfigurationSP))); // load the current brush engine icon for the brush editor toolbar button KisPaintOpFactory* paintOp = KisPaintOpRegistry::instance()->get(paintop.id()); QString pixFilename = KoResourcePaths::findResource("kis_images", paintOp->pixmap()); m_brushEditorPopupButton->setIcon(QIcon(pixFilename)); m_presetsPopup->setCurrentPaintOp(paintop.id()); if (m_presetsPopup->currentPaintOp() != paintop.id()) { // Must change the paintop as the current one is not supported // by the new colorspace. dbgKrita << "current paintop " << paintop.name() << " was not set, not supported by colorspace"; } } void KisPaintopBox::slotUpdateOptionsWidgetPopup() { KisPaintOpPresetSP preset = m_resourceProvider->currentPreset(); KIS_SAFE_ASSERT_RECOVER_RETURN(preset); KIS_SAFE_ASSERT_RECOVER_RETURN(m_optionWidget); m_optionWidget->setConfigurationSafe(preset->settings()); m_presetsPopup->resourceSelected(preset.data()); m_presetsPopup->updateViewSettings(); } KisPaintOpPresetSP KisPaintopBox::defaultPreset(const KoID& paintOp) { QString defaultName = paintOp.id() + ".kpp"; QString path = KoResourcePaths::findResource("kis_defaultpresets", defaultName); KisPaintOpPresetSP preset = new KisPaintOpPreset(path); if (!preset->load()) { preset = KisPaintOpRegistry::instance()->defaultPreset(paintOp); } Q_ASSERT(preset); Q_ASSERT(preset->valid()); return preset; } KisPaintOpPresetSP KisPaintopBox::activePreset(const KoID& paintOp) { if (m_paintOpPresetMap[paintOp] == 0) { m_paintOpPresetMap[paintOp] = defaultPreset(paintOp); } return m_paintOpPresetMap[paintOp]; } void KisPaintopBox::updateCompositeOp(QString compositeOpID) { if (!m_optionWidget) return; KisSignalsBlocker blocker(m_optionWidget); KisNodeSP node = m_resourceProvider->currentNode(); if (node && node->paintDevice()) { if (!node->paintDevice()->colorSpace()->hasCompositeOp(compositeOpID)) compositeOpID = KoCompositeOpRegistry::instance().getDefaultCompositeOp().id(); { KisSignalsBlocker b1(m_cmbCompositeOp); m_cmbCompositeOp->selectCompositeOp(KoID(compositeOpID)); } if (compositeOpID != m_currCompositeOpID) { m_currCompositeOpID = compositeOpID; } } } void KisPaintopBox::setWidgetState(int flags) { if (flags & (ENABLE_COMPOSITEOP | DISABLE_COMPOSITEOP)) { m_cmbCompositeOp->setEnabled(flags & ENABLE_COMPOSITEOP); m_eraseModeButton->setEnabled(flags & ENABLE_COMPOSITEOP); } if (flags & (ENABLE_PRESETS | DISABLE_PRESETS)) { m_presetSelectorPopupButton->setEnabled(flags & ENABLE_PRESETS); m_brushEditorPopupButton->setEnabled(flags & ENABLE_PRESETS); } for (int i = 0; i < 3; ++i) { if (flags & (ENABLE_OPACITY | DISABLE_OPACITY)) m_sliderChooser[i]->getWidget("opacity")->setEnabled(flags & ENABLE_OPACITY); if (flags & (ENABLE_FLOW | DISABLE_FLOW)) m_sliderChooser[i]->getWidget("flow")->setEnabled(flags & ENABLE_FLOW); if (flags & (ENABLE_SIZE | DISABLE_SIZE)) m_sliderChooser[i]->getWidget("size")->setEnabled(flags & ENABLE_SIZE); } } void KisPaintopBox::setSliderValue(const QString& sliderID, qreal value) { for (int i = 0; i < 3; ++i) { KisDoubleSliderSpinBox* slider = m_sliderChooser[i]->getWidget(sliderID); KisSignalsBlocker b(slider); slider->setValue(value); } } void KisPaintopBox::slotSetPaintop(const QString& paintOpId) { if (KisPaintOpRegistry::instance()->get(paintOpId) != 0) { KoID id(paintOpId, KisPaintOpRegistry::instance()->get(paintOpId)->name()); setCurrentPaintop(id); } } void KisPaintopBox::slotInputDeviceChanged(const KoInputDevice& inputDevice) { TabletToolMap::iterator toolData = m_tabletToolMap.find(inputDevice); if (toolData == m_tabletToolMap.end()) { KisConfig cfg; KisPaintOpPresetResourceServer *rserver = KisResourceServerProvider::instance()->paintOpPresetServer(false); KisPaintOpPresetSP preset; if (inputDevice.pointer() == QTabletEvent::Eraser) { preset = rserver->resourceByName(cfg.readEntry(QString("LastEraser_%1").arg(inputDevice.uniqueTabletId()), "Eraser_circle")); } else { preset = rserver->resourceByName(cfg.readEntry(QString("LastPreset_%1").arg(inputDevice.uniqueTabletId()), "Basic_tip_default")); } if (!preset) { preset = rserver->resourceByName("Basic_tip_default"); } if (preset) { setCurrentPaintop(preset); } } else { if (toolData->preset) { setCurrentPaintop(toolData->preset); } else { setCurrentPaintop(toolData->paintOpID); } } m_currTabletToolID = TabletToolID(inputDevice); } void KisPaintopBox::slotCanvasResourceChanged(int key, const QVariant &value) { if (m_viewManager) { sender()->blockSignals(true); KisPaintOpPresetSP preset = m_viewManager->resourceProvider()->resourceManager()->resource(KisCanvasResourceProvider::CurrentPaintOpPreset).value(); if (preset && m_resourceProvider->currentPreset()->name() != preset->name()) { QString compositeOp = preset->settings()->getString("CompositeOp"); updateCompositeOp(compositeOp); resourceSelected(preset.data()); } /** * Update currently selected preset in both the popup widgets */ m_presetsChooserPopup->canvasResourceChanged(preset); m_presetsPopup->currentPresetChanged(preset); if (key == KisCanvasResourceProvider::CurrentCompositeOp) { if (m_resourceProvider->currentCompositeOp() != m_currCompositeOpID) { updateCompositeOp(m_resourceProvider->currentCompositeOp()); } } if (key == KisCanvasResourceProvider::Size) { setSliderValue("size", m_resourceProvider->size()); } if (key == KisCanvasResourceProvider::Opacity) { setSliderValue("opacity", m_resourceProvider->opacity()); } if (key == KisCanvasResourceProvider::Flow) { setSliderValue("flow", m_resourceProvider->flow()); } if (key == KisCanvasResourceProvider::EraserMode) { m_eraseAction->setChecked(value.toBool()); } if (key == KisCanvasResourceProvider::DisablePressure) { m_disablePressureAction->setChecked(value.toBool()); } sender()->blockSignals(false); } } void KisPaintopBox::slotSaveActivePreset() { KisPaintOpPresetSP curPreset = m_resourceProvider->currentPreset(); if (!curPreset) return; m_favoriteResourceManager->setBlockUpdates(true); KisPaintOpPresetSP newPreset = curPreset->clone(); KisPaintOpPresetResourceServer * rServer = KisResourceServerProvider::instance()->paintOpPresetServer(); QString saveLocation = rServer->saveLocation(); QString presetName = m_presetsPopup->getPresetName(); QString presetFilename = saveLocation + presetName + newPreset->defaultFileExtension(); QStringList tags; KisPaintOpPresetSP resource = rServer->resourceByName(presetName); if (resource) { tags = rServer->assignedTagsList(resource.data()); rServer->removeResourceAndBlacklist(resource); } newPreset->setImage(m_presetsPopup->cutOutOverlay()); newPreset->setFilename(presetFilename); newPreset->setName(presetName); newPreset->setPresetDirty(false); rServer->addResource(newPreset); Q_FOREACH (const QString & tag, tags) { rServer->addTag(newPreset.data(), tag); } // HACK ALERT! the server does not notify the observers // automatically, so we need to call theupdate manually! rServer->tagCategoryMembersChanged(); restoreResource(newPreset.data()); m_favoriteResourceManager->setBlockUpdates(false); } void KisPaintopBox::slotUpdatePreset() { if (!m_resourceProvider->currentPreset()) return; // block updates of avoid some over updating of the option widget m_blockUpdate = true; setSliderValue("size", m_resourceProvider->size()); { qreal opacity = m_resourceProvider->currentPreset()->settings()->paintOpOpacity(); m_resourceProvider->setOpacity(opacity); setSliderValue("opacity", opacity); setWidgetState(ENABLE_OPACITY); } { setSliderValue("flow", m_resourceProvider->currentPreset()->settings()->paintOpFlow()); setWidgetState(ENABLE_FLOW); } { updateCompositeOp(m_resourceProvider->currentPreset()->settings()->paintOpCompositeOp()); setWidgetState(ENABLE_COMPOSITEOP); } m_blockUpdate = false; } void KisPaintopBox::slotSetupDefaultPreset() { KisPaintOpPresetSP preset = defaultPreset(m_resourceProvider->currentPreset()->paintOp()); preset->setOptionsWidget(m_optionWidget); m_resourceProvider->setPaintOpPreset(preset); } void KisPaintopBox::slotNodeChanged(const KisNodeSP node) { if (m_previousNode.isValid() && m_previousNode->paintDevice()) disconnect(m_previousNode->paintDevice().data(), SIGNAL(colorSpaceChanged(const KoColorSpace*)), this, SLOT(slotColorSpaceChanged(const KoColorSpace*))); // Reconnect colorspace change of node if (node && node->paintDevice()) { connect(node->paintDevice().data(), SIGNAL(colorSpaceChanged(const KoColorSpace*)), this, SLOT(slotColorSpaceChanged(const KoColorSpace*))); m_resourceProvider->setCurrentCompositeOp(m_currCompositeOpID); m_previousNode = node; slotColorSpaceChanged(node->colorSpace()); } if (m_optionWidget) { m_optionWidget->setNode(node); } } void KisPaintopBox::slotColorSpaceChanged(const KoColorSpace* colorSpace) { m_cmbCompositeOp->validate(colorSpace); } void KisPaintopBox::slotToggleEraseMode(bool checked) { const bool oldEraserMode = m_resourceProvider->eraserMode(); m_resourceProvider->setEraserMode(checked); if (oldEraserMode != checked && m_eraserBrushSizeEnabled) { const qreal currentSize = m_resourceProvider->size(); KisPaintOpSettingsSP settings = m_resourceProvider->currentPreset()->settings(); // remember brush size. set the eraser size to the normal brush size if not set if (checked) { settings->setSavedBrushSize(currentSize); if (qFuzzyIsNull(settings->savedEraserSize())) { settings->setSavedEraserSize(currentSize); } } else { settings->setSavedEraserSize(currentSize); if (qFuzzyIsNull(settings->savedBrushSize())) { settings->setSavedBrushSize(currentSize); } } //update value in UI (this is the main place the value is 'stored' in memory) qreal newSize = checked ? settings->savedEraserSize() : settings->savedBrushSize(); m_resourceProvider->setSize(newSize); } if (oldEraserMode != checked && m_eraserBrushOpacityEnabled) { const qreal currentOpacity = m_resourceProvider->opacity(); KisPaintOpSettingsSP settings = m_resourceProvider->currentPreset()->settings(); // remember brush opacity. set the eraser opacity to the normal brush opacity if not set if (checked) { settings->setSavedBrushOpacity(currentOpacity); if (qFuzzyIsNull(settings->savedEraserOpacity())) { settings->setSavedEraserOpacity(currentOpacity); } } else { settings->setSavedEraserOpacity(currentOpacity); if (qFuzzyIsNull(settings->savedBrushOpacity())) { settings->setSavedBrushOpacity(currentOpacity); } } //update value in UI (this is the main place the value is 'stored' in memory) qreal newOpacity = checked ? settings->savedEraserOpacity() : settings->savedBrushOpacity(); m_resourceProvider->setOpacity(newOpacity); } } void KisPaintopBox::slotSetCompositeMode(int index) { Q_UNUSED(index); QString compositeOp = m_cmbCompositeOp->selectedCompositeOp().id(); m_resourceProvider->setCurrentCompositeOp(compositeOp); } void KisPaintopBox::slotHorizontalMirrorChanged(bool value) { m_resourceProvider->setMirrorHorizontal(value); } void KisPaintopBox::slotVerticalMirrorChanged(bool value) { m_resourceProvider->setMirrorVertical(value); } void KisPaintopBox::sliderChanged(int n) { if (!m_optionWidget) // widget will not exist if the are no documents open return; KisSignalsBlocker blocker(m_optionWidget); qreal opacity = m_sliderChooser[n]->getWidget("opacity")->value(); qreal flow = m_sliderChooser[n]->getWidget("flow")->value(); qreal size = m_sliderChooser[n]->getWidget("size")->value(); setSliderValue("opacity", opacity); setSliderValue("flow" , flow); setSliderValue("size" , size); if (m_presetsEnabled) { // IMPORTANT: set the PaintOp size before setting the other properties // it wont work the other way // TODO: why?! m_resourceProvider->setSize(size); m_resourceProvider->setOpacity(opacity); m_resourceProvider->setFlow(flow); KisLockedPropertiesProxySP propertiesProxy = KisLockedPropertiesServer::instance()->createLockedPropertiesProxy(m_resourceProvider->currentPreset()->settings()); propertiesProxy->setProperty("OpacityValue", opacity); propertiesProxy->setProperty("FlowValue", flow); m_optionWidget->setConfigurationSafe(m_resourceProvider->currentPreset()->settings().data()); } else { m_resourceProvider->setOpacity(opacity); } m_presetsPopup->resourceSelected(m_resourceProvider->currentPreset().data()); } void KisPaintopBox::slotSlider1Changed() { sliderChanged(0); } void KisPaintopBox::slotSlider2Changed() { sliderChanged(1); } void KisPaintopBox::slotSlider3Changed() { sliderChanged(2); } void KisPaintopBox::slotToolChanged(KoCanvasController* canvas, int toolId) { Q_UNUSED(canvas); Q_UNUSED(toolId); if (!m_viewManager->canvasBase()) return; QString id = KoToolManager::instance()->activeToolId(); KisTool* tool = dynamic_cast(KoToolManager::instance()->toolById(m_viewManager->canvasBase(), id)); if (tool) { int flags = tool->flags(); if (flags & KisTool::FLAG_USES_CUSTOM_COMPOSITEOP) { setWidgetState(ENABLE_COMPOSITEOP | ENABLE_OPACITY); } else { setWidgetState(DISABLE_COMPOSITEOP | DISABLE_OPACITY); } if (flags & KisTool::FLAG_USES_CUSTOM_PRESET) { setWidgetState(ENABLE_PRESETS | ENABLE_SIZE | ENABLE_FLOW); slotUpdatePreset(); m_presetsEnabled = true; } else { setWidgetState(DISABLE_PRESETS | DISABLE_SIZE | DISABLE_FLOW); m_presetsEnabled = false; } } else setWidgetState(DISABLE_ALL); } void KisPaintopBox::slotPreviousFavoritePreset() { if (!m_favoriteResourceManager) return; int i = 0; Q_FOREACH (KisPaintOpPresetSP preset, m_favoriteResourceManager->favoritePresetList()) { if (m_resourceProvider->currentPreset() && m_resourceProvider->currentPreset()->name() == preset->name()) { if (i > 0) { m_favoriteResourceManager->slotChangeActivePaintop(i - 1); } else { m_favoriteResourceManager->slotChangeActivePaintop(m_favoriteResourceManager->numFavoritePresets() - 1); } return; } i++; } } void KisPaintopBox::slotNextFavoritePreset() { if (!m_favoriteResourceManager) return; int i = 0; Q_FOREACH (KisPaintOpPresetSP preset, m_favoriteResourceManager->favoritePresetList()) { if (m_resourceProvider->currentPreset()->name() == preset->name()) { if (i < m_favoriteResourceManager->numFavoritePresets() - 1) { m_favoriteResourceManager->slotChangeActivePaintop(i + 1); } else { m_favoriteResourceManager->slotChangeActivePaintop(0); } return; } i++; } } void KisPaintopBox::slotSwitchToPreviousPreset() { if (m_resourceProvider->previousPreset()) { setCurrentPaintop(m_resourceProvider->previousPreset()); } } void KisPaintopBox::slotUnsetEraseMode() { m_eraseAction->setChecked(false); } void KisPaintopBox::slotToggleAlphaLockMode(bool checked) { if (checked) { m_alphaLockButton->actions()[0]->setIcon(KisIconUtils::loadIcon("transparency-locked")); } else { m_alphaLockButton->actions()[0]->setIcon(KisIconUtils::loadIcon("transparency-unlocked")); } m_resourceProvider->setGlobalAlphaLock(checked); } void KisPaintopBox::slotDisablePressureMode(bool checked) { if (checked) { m_disablePressureButton->actions()[0]->setIcon(KisIconUtils::loadIcon("transform_icons_penPressure")); } else { m_disablePressureButton->actions()[0]->setIcon(KisIconUtils::loadIcon("transform_icons_penPressure_locked")); } m_resourceProvider->setDisablePressure(checked); } void KisPaintopBox::slotReloadPreset() { KisSignalsBlocker blocker(m_optionWidget); //Here using the name and fetching the preset from the server was the only way the load was working. Otherwise it was not loading. KisPaintOpPresetResourceServer * rserver = KisResourceServerProvider::instance()->paintOpPresetServer(); KisPaintOpPresetSP preset = rserver->resourceByName(m_resourceProvider->currentPreset()->name()); if (preset) { preset->load(); } } void KisPaintopBox::slotGuiChangedCurrentPreset() // Called only when UI is changed and not when preset is changed { KisPaintOpPresetSP preset = m_resourceProvider->currentPreset(); { /** * Here we postpone all the settings updates events until thye entire writing * operation will be finished. As soon as it is finished, the updates will be * emitted happily (if there were any). */ KisPaintOpPreset::UpdatedPostponer postponer(preset.data()); m_optionWidget->writeConfigurationSafe(const_cast(preset->settings().data())); } // we should also update the preset strip to update the status of the "dirty" mark m_presetsPopup->resourceSelected(m_resourceProvider->currentPreset().data()); // TODO!!!!!!!! //m_presetsPopup->updateViewSettings(); } void KisPaintopBox::slotSaveLockedOptionToPreset(KisPropertiesConfigurationSP p) { QMapIterator i(p->getProperties()); while (i.hasNext()) { i.next(); m_resourceProvider->currentPreset()->settings()->setProperty(i.key(), QVariant(i.value())); if (m_resourceProvider->currentPreset()->settings()->hasProperty(i.key() + "_previous")) { m_resourceProvider->currentPreset()->settings()->removeProperty(i.key() + "_previous"); } } slotGuiChangedCurrentPreset(); } void KisPaintopBox::slotDropLockedOption(KisPropertiesConfigurationSP p) { KisSignalsBlocker blocker(m_optionWidget); KisPaintOpPresetSP preset = m_resourceProvider->currentPreset(); { KisPaintOpPreset::DirtyStateSaver dirtySaver(preset.data()); QMapIterator i(p->getProperties()); while (i.hasNext()) { i.next(); if (preset->settings()->hasProperty(i.key() + "_previous")) { preset->settings()->setProperty(i.key(), preset->settings()->getProperty(i.key() + "_previous")); preset->settings()->removeProperty(i.key() + "_previous"); } } } //slotUpdatePreset(); } void KisPaintopBox::slotDirtyPresetToggled(bool value) { if (!value) { slotReloadPreset(); m_presetsPopup->resourceSelected(m_resourceProvider->currentPreset().data()); m_presetsPopup->updateViewSettings(); } m_dirtyPresetsEnabled = value; KisConfig cfg; cfg.setUseDirtyPresets(m_dirtyPresetsEnabled); } void KisPaintopBox::slotEraserBrushSizeToggled(bool value) { m_eraserBrushSizeEnabled = value; KisConfig cfg; cfg.setUseEraserBrushSize(m_eraserBrushSizeEnabled); } void KisPaintopBox::slotEraserBrushOpacityToggled(bool value) { m_eraserBrushOpacityEnabled = value; KisConfig cfg; cfg.setUseEraserBrushOpacity(m_eraserBrushOpacityEnabled); } void KisPaintopBox::slotUpdateSelectionIcon() { m_hMirrorAction->setIcon(KisIconUtils::loadIcon("symmetry-horizontal")); m_vMirrorAction->setIcon(KisIconUtils::loadIcon("symmetry-vertical")); KisConfig cfg; - if (!cfg.toolOptionsInDocker()) { + if (!cfg.toolOptionsInDocker() && m_toolOptionsPopupButton) { m_toolOptionsPopupButton->setIcon(KisIconUtils::loadIcon("configure")); } m_presetSelectorPopupButton->setIcon(KisIconUtils::loadIcon("paintop_settings_01")); m_brushEditorPopupButton->setIcon(KisIconUtils::loadIcon("paintop_settings_02")); m_workspaceWidget->setIcon(KisIconUtils::loadIcon("view-choose")); m_eraseAction->setIcon(KisIconUtils::loadIcon("draw-eraser")); m_reloadAction->setIcon(KisIconUtils::loadIcon("view-refresh")); if (m_disablePressureAction->isChecked()) { m_disablePressureButton->setIcon(KisIconUtils::loadIcon("transform_icons_penPressure")); } else { m_disablePressureButton->setIcon(KisIconUtils::loadIcon("transform_icons_penPressure_locked")); } } void KisPaintopBox::slotLockXMirrorToggle(bool toggleLock) { m_resourceProvider->setMirrorHorizontalLock(toggleLock); } void KisPaintopBox::slotLockYMirrorToggle(bool toggleLock) { m_resourceProvider->setMirrorVerticalLock(toggleLock); } void KisPaintopBox::slotHideDecorationMirrorX(bool toggled) { m_resourceProvider->setMirrorHorizontalHideDecorations(toggled); } void KisPaintopBox::slotHideDecorationMirrorY(bool toggled) { m_resourceProvider->setMirrorVerticalHideDecorations(toggled); } void KisPaintopBox::slotMoveToCenterMirrorX() { m_resourceProvider->mirrorHorizontalMoveCanvasToCenter(); } void KisPaintopBox::slotMoveToCenterMirrorY() { m_resourceProvider->mirrorVerticalMoveCanvasToCenter(); }