X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_OperationMgr.cpp;h=e00490f8e16789f31d2ae213fe75a0857a207d2d;hb=b6cb9a5e9ecc1c5dae69d686fa73a8afec92d04f;hp=17e7ae51f46eb799fc19eca9da2b60e29d46cdfc;hpb=8edc606c63dae502f1f550a04a1e357db60abdfb;p=modules%2Fshaper.git diff --git a/src/XGUI/XGUI_OperationMgr.cpp b/src/XGUI/XGUI_OperationMgr.cpp index 17e7ae51f..e00490f8e 100644 --- a/src/XGUI/XGUI_OperationMgr.cpp +++ b/src/XGUI/XGUI_OperationMgr.cpp @@ -1,13 +1,31 @@ -// Copyright (C) 2014-20xx CEA/DEN, EDF R&D --> - -// File: XGUI_OperationMgr.cpp -// Created: 20 Apr 2014 -// Author: Natalia ERMOLAEVA +// Copyright (C) 2014-2019 CEA/DEN, EDF R&D +// +// 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// +// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com +// #include "XGUI_OperationMgr.h" + +#include "XGUI_ActiveControlMgr.h" +#include "XGUI_ActiveControlSelector.h" +#include "XGUI_FacesPanelSelector.h" #include "XGUI_ModuleConnector.h" #include "XGUI_Workshop.h" #include "XGUI_ErrorMgr.h" +#include "XGUI_FacesPanel.h" #include "XGUI_Tools.h" #include "XGUI_ObjectsBrowser.h" #include "XGUI_ContextMenuMgr.h" @@ -45,7 +63,7 @@ public: /// \param theParent the parent to be deleted when the parent is deleted /// \param theOperationMgr the class to perform deletion XGUI_ShortCutListener(QObject* theParent, XGUI_OperationMgr* theOperationMgr) - : QObject(theParent), myOperationMgr(theOperationMgr) + : QObject(theParent), myOperationMgr(theOperationMgr), myIsActive(false) { qApp->installEventFilter(this); } @@ -58,16 +76,29 @@ public: virtual bool eventFilter(QObject *theObject, QEvent *theEvent) { bool isAccepted = false; - if (myIsActive && theEvent->type() == QEvent::KeyRelease) { - QKeyEvent* aKeyEvent = dynamic_cast(theEvent); - if (aKeyEvent) { + if (myIsActive) { + if (theEvent->type() == QEvent::KeyRelease) { + QKeyEvent* aKeyEvent = dynamic_cast(theEvent); + if (aKeyEvent) { + myOperationMgr->setSHIFTPressed(aKeyEvent->modifiers() & Qt::ShiftModifier); + switch (aKeyEvent->key()) { + case Qt::Key_Delete: + isAccepted = myOperationMgr->onProcessDelete(theObject); + break; + default: + isAccepted = myOperationMgr->onKeyReleased(theObject, aKeyEvent); + break; + } + } + } + else if (theEvent->type() == QEvent::KeyPress) { + QKeyEvent* aKeyEvent = dynamic_cast(theEvent); + myOperationMgr->setSHIFTPressed(aKeyEvent->modifiers() & Qt::ShiftModifier); switch (aKeyEvent->key()) { - case Qt::Key_Delete: - isAccepted = myOperationMgr->onProcessDelete(theObject); + case Qt::Key_Escape: + isAccepted = myOperationMgr->onKeyPressed(theObject, aKeyEvent); break; default: - myOperationMgr->onKeyReleased(theObject, aKeyEvent); - isAccepted = true; break; } } @@ -84,7 +115,7 @@ private: XGUI_OperationMgr::XGUI_OperationMgr(QObject* theParent, ModuleBase_IWorkshop* theWorkshop) -: QObject(theParent), myWorkshop(theWorkshop) +: QObject(theParent), myWorkshop(theWorkshop), mySHIFTPressed(false), myActiveMessageBox(0) { /// we need to install filter to the application in order to react to 'Delete' key button /// this key can not be a short cut for a corresponded action because we need to set @@ -175,6 +206,18 @@ ModuleBase_Operation* XGUI_OperationMgr::previousOperation(ModuleBase_Operation* return myOperations.at(idx - 1); } +ModuleBase_ModelWidget* XGUI_OperationMgr::activeWidget() const +{ + ModuleBase_ModelWidget* anActiveWidget = 0; + ModuleBase_Operation* anOperation = currentOperation(); + if (anOperation) { + ModuleBase_IPropertyPanel* aPanel = anOperation->propertyPanel(); + if (aPanel) + anActiveWidget = aPanel->activeWidget(); + } + return anActiveWidget; +} + bool XGUI_OperationMgr::startOperation(ModuleBase_Operation* theOperation) { if (hasOperation()) @@ -198,7 +241,7 @@ bool XGUI_OperationMgr::startOperation(ModuleBase_Operation* theOperation) return isStarted; } -bool XGUI_OperationMgr::abortAllOperations() +bool XGUI_OperationMgr::abortAllOperations(const XGUI_MessageKind& theMessageKind) { bool aResult = true; if(!hasOperation()) @@ -206,18 +249,25 @@ bool XGUI_OperationMgr::abortAllOperations() if (operationsCount() == 1) { ModuleBase_Operation* aCurrentOperation = currentOperation(); - if (canStopOperation(aCurrentOperation)) { + if (canStopOperation(aCurrentOperation, theMessageKind)) { abortOperation(aCurrentOperation); } else aResult = false; } else { - aResult = QMessageBox::question(qApp->activeWindow(), - tr("Abort operation"), - tr("All active operations will be aborted."), - QMessageBox::Ok | QMessageBox::Cancel, - QMessageBox::Cancel) == QMessageBox::Ok; + if (theMessageKind == XGUI_AbortOperationMessage) { + myActiveMessageBox = createMessageBox(tr("All active operations will be aborted.")); + aResult = myActiveMessageBox->exec() == QMessageBox::Ok; + myActiveMessageBox = 0; + } + else if (theMessageKind == XGUI_InformationMessage) { + QString aMessage = tr("Please validate all your active operations before saving."); + myActiveMessageBox = createInformationBox(aMessage); + myActiveMessageBox->exec(); + myActiveMessageBox = 0; + aResult = false; // do not perform abort + } while(aResult && hasOperation()) { abortOperation(currentOperation()); } @@ -231,7 +281,7 @@ bool XGUI_OperationMgr::commitAllOperations() while (hasOperation()) { ModuleBase_Operation* anOperation = currentOperation(); if (XGUI_Tools::workshop(myWorkshop)->errorMgr()->isApplyEnabled()) { - anOperationProcessed = onCommitOperation(); + anOperationProcessed = commitOperation(); } else { abortOperation(anOperation); anOperationProcessed = true; @@ -285,33 +335,32 @@ void XGUI_OperationMgr::updateApplyOfOperations(ModuleBase_Operation* theOperati onValidateOperation(); } -bool XGUI_OperationMgr::canStopOperation(ModuleBase_Operation* theOperation) +bool XGUI_OperationMgr::canStopOperation(ModuleBase_Operation* theOperation, + const XGUI_OperationMgr::XGUI_MessageKind& theMessageKind) { //in case of nested (sketch) operation no confirmation needed if (isGrantedOperation(theOperation->id())) return true; if (theOperation && theOperation->isModified()) { - QString aMessage = tr("%1 operation will be aborted.").arg(theOperation->id()); - int anAnswer = QMessageBox::question(qApp->activeWindow(), - tr("Abort operation"), - aMessage, - QMessageBox::Ok | QMessageBox::Cancel, - QMessageBox::Cancel); - return anAnswer == QMessageBox::Ok; + QString aTitle = theOperation->getDescription()->description(); + if (theMessageKind == XGUI_AbortOperationMessage) { + QString aMessage = tr("%1 operation will be aborted.").arg(aTitle); + myActiveMessageBox = createMessageBox(aMessage); + bool aResult = myActiveMessageBox->exec() == QMessageBox::Ok; + myActiveMessageBox = 0; + return aResult; + } + else if (theMessageKind == XGUI_InformationMessage) { + QString aMessage = tr("Please validate your %1 before saving.").arg(aTitle); + myActiveMessageBox = createInformationBox(aMessage); + myActiveMessageBox->exec(); + myActiveMessageBox = 0; + return false; + } } return true; } -bool XGUI_OperationMgr::commitOperation() -{ - //if (hasOperation() && currentOperation()->isValid()) { - // onCommitOperation(); - // return true; - //} - //return false; - return onCommitOperation(); -} - void XGUI_OperationMgr::resumeOperation(ModuleBase_Operation* theOperation) { theOperation->resume(); @@ -383,9 +432,10 @@ bool XGUI_OperationMgr::canStartOperation(const QString& theId, bool& isCommitte void XGUI_OperationMgr::stopOperation(ModuleBase_Operation* theOperation, bool& isCommitted) { - if (XGUI_Tools::workshop(myWorkshop)->errorMgr()->isApplyEnabled() && theOperation->isModified()) + if (XGUI_Tools::workshop(myWorkshop)->errorMgr()->isApplyEnabled() && + theOperation->isModified()) { isCommitted = theOperation->commit(); - else { + } else { isCommitted = false; abortOperation(theOperation); } @@ -409,7 +459,7 @@ void XGUI_OperationMgr::abortOperation(ModuleBase_Operation* theOperation) } } -bool XGUI_OperationMgr::onCommitOperation() +bool XGUI_OperationMgr::commitOperation() { bool isCommitted = false; ModuleBase_Operation* anOperation = currentOperation(); @@ -426,6 +476,11 @@ void XGUI_OperationMgr::onAbortOperation() } } +void XGUI_OperationMgr::onAbortAllOperation() +{ + abortAllOperations(); +} + void XGUI_OperationMgr::onBeforeOperationStarted() { ModuleBase_Operation* aCurrentOperation = dynamic_cast(sender()); @@ -495,6 +550,8 @@ void XGUI_OperationMgr::onBeforeOperationAborted() void XGUI_OperationMgr::onOperationAborted() { ModuleBase_Operation* aSenderOperation = dynamic_cast(sender()); + XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop); + aWorkshop->setStatusBarMessage(""); emit operationAborted(aSenderOperation); } @@ -586,28 +643,26 @@ void XGUI_OperationMgr::onOperationStopped() bool XGUI_OperationMgr::onKeyReleased(QObject *theObject, QKeyEvent* theEvent) { + bool isAccepted = false; + // Let the manager decide what to do with the given key combination. ModuleBase_Operation* anOperation = currentOperation(); - bool isAccepted = false; switch (theEvent->key()) { - case Qt::Key_Escape: { - ModuleBase_Operation* aOperation = currentOperation(); - if (aOperation) { - onAbortOperation(); - isAccepted = true; - } - } - break; case Qt::Key_Tab: case Qt::Key_Backtab: { ModuleBase_Operation* aOperation = currentOperation(); if (aOperation) { ModuleBase_IPropertyPanel* aPanel = anOperation->propertyPanel(); - if (aPanel) { // check for case when the operation is started but property panel is not filled - XGUI_PropertyPanel* aPP = dynamic_cast(aPanel); - aPP->focusNextPrevChild_(theEvent->key() == Qt::Key_Tab); - isAccepted = true; + if (aPanel) { + QWidget* aFocusedWidget = qApp->focusWidget(); + bool isPPChildObject = aFocusedWidget && isChildObject(aFocusedWidget, aPanel); + if (!isPPChildObject) { + // check for case when the operation is started but property panel is not filled + XGUI_PropertyPanel* aPP = dynamic_cast(aPanel); + aPP->setFocusNextPrevChild(theEvent->key() == Qt::Key_Tab); + isAccepted = true; + } } } } @@ -629,6 +684,8 @@ bool XGUI_OperationMgr::onKeyReleased(QObject *theObject, QKeyEvent* theEvent) aContext->HilightNextDetected(aView); else if ((theEvent->key() == Qt::Key_P)) aContext->HilightPreviousDetected(aView); + aViewer->updateHighlight(); + isAccepted = true; } } } @@ -644,6 +701,53 @@ bool XGUI_OperationMgr::onKeyReleased(QObject *theObject, QKeyEvent* theEvent) return isAccepted; } +bool XGUI_OperationMgr::onKeyPressed(QObject *theObject, QKeyEvent* theEvent) +{ + // Let the manager decide what to do with the given key combination. + ModuleBase_Operation* anOperation = currentOperation(); + bool isAccepted = false; + switch (theEvent->key()) { + case Qt::Key_Escape: { + // processing in message box + if (myActiveMessageBox) + { + myActiveMessageBox->reject(); + isAccepted = true; + } + // processing in the active widget + ModuleBase_Operation* aOperation = currentOperation(); + if (!isAccepted && aOperation) { + ModuleBase_IPropertyPanel* aPanel = aOperation->propertyPanel(); + ModuleBase_ModelWidget* anActiveWgt = aPanel->activeWidget(); + if (anActiveWgt) + { + isAccepted = anActiveWgt && anActiveWgt->processAction(ActionEscape); + if (isAccepted) { + ModuleBase_OperationFeature* aFOperation = + dynamic_cast(currentOperation()); + if (aFOperation) + aFOperation->setNeedToBeAborted(true); + } + } + } + if (!isAccepted) + { + XGUI_ActiveControlSelector* anActiveSelector = + XGUI_Tools::workshop(myWorkshop)->activeControlMgr()->activeSelector(); + if (anActiveSelector && anActiveSelector->getType() == XGUI_FacesPanelSelector::Type()) + isAccepted = XGUI_Tools::workshop(myWorkshop)->facesPanel()->processAction(ActionEscape); + } + // default Escape button functionality + if (!isAccepted && aOperation) { + onAbortOperation(); + isAccepted = true; + } + } + break; + } + return isAccepted; +} + bool XGUI_OperationMgr::onProcessEnter(QObject* theObject) { bool isAccepted = false; @@ -652,6 +756,8 @@ bool XGUI_OperationMgr::onProcessEnter(QObject* theObject) if (!aOperation) return isAccepted; ModuleBase_IPropertyPanel* aPanel = aOperation->propertyPanel(); + if (!aPanel) + return isAccepted; // the next code is obsolete as we want to process Enter in property panel always // only property panel enter is processed in order to do not process enter in application dialogs //bool isPPChild = isChildObject(theObject, aPanel); @@ -671,7 +777,7 @@ bool XGUI_OperationMgr::onProcessEnter(QObject* theObject) } } if (!isAborted) { - isAccepted = anActiveWgt && anActiveWgt->processEnter(); + isAccepted = anActiveWgt && anActiveWgt->processAction(ActionEnter); if (!isAccepted) { isAccepted = myWorkshop->module()->processEnter(anActiveWgt ? anActiveWgt->attributeID() : ""); @@ -718,11 +824,18 @@ bool XGUI_OperationMgr::onProcessDelete(QObject* theObject) if (isPPChildObject) { anActiveWgt = aPanel->activeWidget(); if (anActiveWgt) { - isAccepted = anActiveWgt->processDelete(); + isAccepted = anActiveWgt->processAction(ActionDelete); } } } } + if (!isAccepted) + { + XGUI_ActiveControlSelector* anActiveSelector = + XGUI_Tools::workshop(myWorkshop)->activeControlMgr()->activeSelector(); + if (anActiveSelector && anActiveSelector->getType() == XGUI_FacesPanelSelector::Type()) + isAccepted = XGUI_Tools::workshop(myWorkshop)->facesPanel()->processAction(ActionDelete); + } if (!isAccepted) { // after widget, object browser and viewer should process delete /// other widgets such as line edit controls should not lead to @@ -772,3 +885,25 @@ bool XGUI_OperationMgr::isChildObject(const QObject* theObject, const QObject* t } return isPPChild; } + +QMessageBox* XGUI_OperationMgr::createMessageBox(const QString& theMessage) +{ + QMessageBox * aMessageBox = new QMessageBox(QMessageBox::Question, + QObject::tr("Abort operation"), theMessage, QMessageBox::Ok | QMessageBox::Cancel, + qApp->activeWindow()); + aMessageBox->setDefaultButton(QMessageBox::Cancel); + aMessageBox->setEscapeButton(QMessageBox::No); // operation manager should process Esc key + + return aMessageBox; +} + +QMessageBox* XGUI_OperationMgr::createInformationBox(const QString& theMessage) +{ + QMessageBox * aMessageBox = new QMessageBox(QMessageBox::Question, + QObject::tr("Validate operation"), theMessage, QMessageBox::Ok, + qApp->activeWindow()); + aMessageBox->setDefaultButton(QMessageBox::Ok); + aMessageBox->setEscapeButton(QMessageBox::No); // operation manager should process Esc key + + return aMessageBox; +}