Chris@127: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
Chris@127:
Chris@127: /*
Chris@127: Sonic Visualiser
Chris@127: An audio file viewer and annotation editor.
Chris@127: Centre for Digital Music, Queen Mary, University of London.
Chris@182: This file copyright 2006 Chris Cannam and QMUL.
Chris@127:
Chris@127: This program is free software; you can redistribute it and/or
Chris@127: modify it under the terms of the GNU General Public License as
Chris@127: published by the Free Software Foundation; either version 2 of the
Chris@127: License, or (at your option) any later version. See the file
Chris@127: COPYING included with this distribution for more information.
Chris@127: */
Chris@127:
Chris@127: #include "PaneStack.h"
Chris@127:
Chris@128: #include "Pane.h"
Chris@127: #include "widgets/PropertyStack.h"
Chris@323: #include "widgets/IconLoader.h"
Chris@500: #include "widgets/ClickableLabel.h"
Chris@128: #include "layer/Layer.h"
Chris@128: #include "ViewManager.h"
Chris@127:
Chris@127: #include <QApplication>
Chris@127: #include <QHBoxLayout>
Chris@323: #include <QVBoxLayout>
Chris@127: #include <QPainter>
Chris@127: #include <QPalette>
Chris@127: #include <QLabel>
Chris@323: #include <QPushButton>
Chris@127: #include <QSplitter>
Chris@127: #include <QStackedWidget>
Chris@127:
Chris@127: #include <iostream>
Chris@127:
Chris@247: //#define DEBUG_PANE_STACK 1
Chris@247:
Chris@127: PaneStack::PaneStack(QWidget *parent, ViewManager *viewManager) :
Chris@127: QFrame(parent),
Chris@127: m_currentPane(0),
Chris@127: m_splitter(new QSplitter),
Chris@127: m_propertyStackStack(new QStackedWidget),
Chris@127: m_viewManager(viewManager),
Chris@615: m_propertyStackMinWidth(100),
Chris@127: m_layoutStyle(PropertyStackPerPaneLayout)
Chris@127: {
Chris@127: QHBoxLayout *layout = new QHBoxLayout;
Chris@127: layout->setMargin(0);
Chris@127: layout->setSpacing(0);
Chris@127:
Chris@127: m_splitter->setOrientation(Qt::Vertical);
Chris@127: m_splitter->setOpaqueResize(false);
Chris@127:
Chris@127: layout->addWidget(m_splitter);
Chris@127: layout->setStretchFactor(m_splitter, 1);
Chris@127: layout->addWidget(m_propertyStackStack);
Chris@127: m_propertyStackStack->hide();
Chris@127:
Chris@127: setLayout(layout);
Chris@127: }
Chris@127:
Chris@127: Pane *
Chris@127: PaneStack::addPane(bool suppressPropertyBox)
Chris@127: {
Chris@539: return insertPane(getPaneCount(), suppressPropertyBox);
Chris@539: }
Chris@539:
Chris@539: Pane *
Chris@539: PaneStack::insertPane(int index, bool suppressPropertyBox)
Chris@539: {
Chris@127: QFrame *frame = new QFrame;
Chris@495:
Chris@495: QGridLayout *layout = new QGridLayout;
Chris@127: layout->setMargin(0);
Chris@127: layout->setSpacing(2);
Chris@127:
Chris@323: QPushButton *xButton = new QPushButton(frame);
Chris@323: xButton->setIcon(IconLoader().load("cross"));
Chris@323: xButton->setFixedSize(QSize(16, 16));
Chris@497: xButton->setFlat(true);
Chris@495: layout->addWidget(xButton, 0, 0);
Chris@323: connect(xButton, SIGNAL(clicked()), this, SLOT(paneDeleteButtonClicked()));
Chris@323:
Chris@500: ClickableLabel *currentIndicator = new ClickableLabel(frame);
Chris@500: connect(currentIndicator, SIGNAL(clicked()), this, SLOT(indicatorClicked()));
Chris@495: layout->addWidget(currentIndicator, 1, 0);
Chris@495: layout->setRowStretch(1, 20);
Chris@497: currentIndicator->setMinimumWidth(8);
Chris@127: currentIndicator->setScaledContents(true);
Chris@127:
Chris@516: long initialCentreFrame = -1;
Chris@516: for (int i = 0; i < m_panes.size(); ++i) {
Chris@516: long f = m_panes[i].pane->getCentreFrame();
Chris@516: initialCentreFrame = f;
Chris@516: break;
Chris@516: }
Chris@516:
Chris@127: Pane *pane = new Pane(frame);
Chris@516: if (initialCentreFrame >= 0) {
Chris@516: pane->setViewManager(m_viewManager, initialCentreFrame);
Chris@516: } else {
Chris@516: pane->setViewManager(m_viewManager);
Chris@516: }
Chris@495: layout->addWidget(pane, 0, 1, 2, 1);
Chris@495: layout->setColumnStretch(1, 20);
Chris@127:
Chris@127: QWidget *properties = 0;
Chris@127: if (suppressPropertyBox) {
Chris@127: properties = new QFrame();
Chris@127: } else {
Chris@127: properties = new PropertyStack(frame, pane);
Chris@127: connect(properties, SIGNAL(propertyContainerSelected(View *, PropertyContainer *)),
Chris@127: this, SLOT(propertyContainerSelected(View *, PropertyContainer *)));
Chris@190: connect(properties, SIGNAL(viewSelected(View *)),
Chris@190: this, SLOT(viewSelected(View *)));
Chris@189: connect(properties, SIGNAL(contextHelpChanged(const QString &)),
Chris@189: this, SIGNAL(contextHelpChanged(const QString &)));
Chris@127: }
Chris@127: if (m_layoutStyle == PropertyStackPerPaneLayout) {
Chris@495: layout->addWidget(properties, 0, 2, 2, 1);
Chris@127: } else {
Chris@127: properties->setParent(m_propertyStackStack);
Chris@127: m_propertyStackStack->addWidget(properties);
Chris@127: }
Chris@606: layout->setColumnStretch(2, 0);
Chris@127:
Chris@127: PaneRec rec;
Chris@127: rec.pane = pane;
Chris@127: rec.propertyStack = properties;
Chris@605: rec.xButton = xButton;
Chris@127: rec.currentIndicator = currentIndicator;
Chris@127: rec.frame = frame;
Chris@127: rec.layout = layout;
Chris@127: m_panes.push_back(rec);
Chris@127:
Chris@127: frame->setLayout(layout);
Chris@539: m_splitter->insertWidget(index, frame);
Chris@127:
Chris@127: connect(pane, SIGNAL(propertyContainerAdded(PropertyContainer *)),
Chris@127: this, SLOT(propertyContainerAdded(PropertyContainer *)));
Chris@127: connect(pane, SIGNAL(propertyContainerRemoved(PropertyContainer *)),
Chris@127: this, SLOT(propertyContainerRemoved(PropertyContainer *)));
Chris@127: connect(pane, SIGNAL(paneInteractedWith()),
Chris@127: this, SLOT(paneInteractedWith()));
Chris@127: connect(pane, SIGNAL(rightButtonMenuRequested(QPoint)),
Chris@127: this, SLOT(rightButtonMenuRequested(QPoint)));
Chris@312: connect(pane, SIGNAL(dropAccepted(QStringList)),
Chris@312: this, SLOT(paneDropAccepted(QStringList)));
Chris@312: connect(pane, SIGNAL(dropAccepted(QString)),
Chris@312: this, SLOT(paneDropAccepted(QString)));
Chris@127:
Chris@271: emit paneAdded(pane);
Chris@271: emit paneAdded();
Chris@271:
Chris@127: if (!m_currentPane) {
Chris@127: setCurrentPane(pane);
Chris@127: }
Chris@127:
Chris@605: showOrHidePaneAccessories();
Chris@605:
Chris@127: return pane;
Chris@127: }
Chris@127:
Chris@127: void
Chris@235: PaneStack::setPropertyStackMinWidth(int mw)
Chris@235: {
Chris@235: for (std::vector<PaneRec>::iterator i = m_panes.begin();
Chris@235: i != m_panes.end(); ++i) {
Chris@235: i->propertyStack->setMinimumWidth(mw);
Chris@235: }
Chris@235: m_propertyStackMinWidth = mw;
Chris@235: }
Chris@235:
Chris@235: void
Chris@127: PaneStack::setLayoutStyle(LayoutStyle style)
Chris@127: {
Chris@127: if (style == m_layoutStyle) return;
Chris@127: m_layoutStyle = style;
Chris@127:
Chris@127: std::vector<PaneRec>::iterator i;
Chris@127:
Chris@127: switch (style) {
Chris@127:
Chris@179: case NoPropertyStacks:
Chris@127: case SinglePropertyStackLayout:
Chris@127:
Chris@127: for (i = m_panes.begin(); i != m_panes.end(); ++i) {
Chris@127: i->layout->removeWidget(i->propertyStack);
Chris@127: i->propertyStack->setParent(m_propertyStackStack);
Chris@127: m_propertyStackStack->addWidget(i->propertyStack);
Chris@127: }
Chris@179: m_propertyStackStack->setVisible(style != NoPropertyStacks);
Chris@127: break;
Chris@127:
Chris@127: case PropertyStackPerPaneLayout:
Chris@127:
Chris@127: for (i = m_panes.begin(); i != m_panes.end(); ++i) {
Chris@127: m_propertyStackStack->removeWidget(i->propertyStack);
Chris@127: i->propertyStack->setParent(i->frame);
Chris@495: i->layout->addWidget(i->propertyStack, 0, 2, 2, 1);
Chris@127: i->propertyStack->show();
Chris@127: }
Chris@127: m_propertyStackStack->hide();
Chris@127: break;
Chris@127: }
Chris@127: }
Chris@127:
Chris@127: Pane *
Chris@127: PaneStack::getPane(int n)
Chris@127: {
Chris@277: if (n < m_panes.size()) {
Chris@277: return m_panes[n].pane;
Chris@277: } else {
Chris@277: return 0;
Chris@277: }
Chris@277: }
Chris@277:
Chris@277: int
Chris@277: PaneStack::getPaneIndex(Pane *pane)
Chris@277: {
Chris@277: for (int i = 0; i < getPaneCount(); ++i) {
Chris@277: if (pane == getPane(i)) {
Chris@277: return i;
Chris@277: }
Chris@277: }
Chris@277: return -1;
Chris@127: }
Chris@127:
Chris@127: Pane *
Chris@127: PaneStack::getHiddenPane(int n)
Chris@127: {
Chris@127: return m_hiddenPanes[n].pane;
Chris@127: }
Chris@127:
Chris@127: void
Chris@127: PaneStack::deletePane(Pane *pane)
Chris@127: {
Chris@127: std::vector<PaneRec>::iterator i;
Chris@127: bool found = false;
Chris@127:
Chris@127: for (i = m_panes.begin(); i != m_panes.end(); ++i) {
Chris@127: if (i->pane == pane) {
Chris@127: m_panes.erase(i);
Chris@127: found = true;
Chris@127: break;
Chris@127: }
Chris@127: }
Chris@127:
Chris@127: if (!found) {
Chris@127:
Chris@127: for (i = m_hiddenPanes.begin(); i != m_hiddenPanes.end(); ++i) {
Chris@127: if (i->pane == pane) {
Chris@127: m_hiddenPanes.erase(i);
Chris@127: found = true;
Chris@127: break;
Chris@127: }
Chris@127: }
Chris@127:
Chris@127: if (!found) {
Chris@127: std::cerr << "WARNING: PaneStack::deletePane(" << pane << "): Pane not found in visible or hidden panes, not deleting" << std::endl;
Chris@127: return;
Chris@127: }
Chris@127: }
Chris@127:
Chris@271: emit paneAboutToBeDeleted(pane);
Chris@271:
Chris@127: delete pane->parent();
Chris@127:
Chris@127: if (m_currentPane == pane) {
Chris@127: if (m_panes.size() > 0) {
Chris@127: setCurrentPane(m_panes[0].pane);
Chris@127: } else {
Chris@127: setCurrentPane(0);
Chris@127: }
Chris@127: }
Chris@271:
Chris@605: showOrHidePaneAccessories();
Chris@605:
Chris@271: emit paneDeleted();
Chris@127: }
Chris@127:
Chris@605: void
Chris@605: PaneStack::showOrHidePaneAccessories()
Chris@605: {
Chris@605: std::cerr << "PaneStack::showOrHidePaneAccessories: count == " << getPaneCount() << std::endl;
Chris@605:
Chris@605: bool multi = (getPaneCount() > 1);
Chris@605: for (std::vector<PaneRec>::iterator i = m_panes.begin();
Chris@605: i != m_panes.end(); ++i) {
Chris@605: i->xButton->setVisible(multi);
Chris@605: i->currentIndicator->setVisible(multi);
Chris@605: }
Chris@605: }
Chris@605:
Chris@127: int
Chris@127: PaneStack::getPaneCount() const
Chris@127: {
Chris@127: return m_panes.size();
Chris@127: }
Chris@127:
Chris@127: int
Chris@127: PaneStack::getHiddenPaneCount() const
Chris@127: {
Chris@127: return m_hiddenPanes.size();
Chris@127: }
Chris@127:
Chris@127: void
Chris@127: PaneStack::hidePane(Pane *pane)
Chris@127: {
Chris@127: std::vector<PaneRec>::iterator i = m_panes.begin();
Chris@127:
Chris@127: while (i != m_panes.end()) {
Chris@127: if (i->pane == pane) {
Chris@127:
Chris@127: m_hiddenPanes.push_back(*i);
Chris@127: m_panes.erase(i);
Chris@127:
Chris@127: QWidget *pw = dynamic_cast<QWidget *>(pane->parent());
Chris@127: if (pw) pw->hide();
Chris@127:
Chris@127: if (m_currentPane == pane) {
Chris@127: if (m_panes.size() > 0) {
Chris@127: setCurrentPane(m_panes[0].pane);
Chris@127: } else {
Chris@127: setCurrentPane(0);
Chris@127: }
Chris@127: }
Chris@127:
Chris@605: showOrHidePaneAccessories();
Chris@605: emit paneHidden(pane);
Chris@605: emit paneHidden();
Chris@127: return;
Chris@127: }
Chris@127: ++i;
Chris@127: }
Chris@127:
Chris@127: std::cerr << "WARNING: PaneStack::hidePane(" << pane << "): Pane not found in visible panes" << std::endl;
Chris@127: }
Chris@127:
Chris@127: void
Chris@127: PaneStack::showPane(Pane *pane)
Chris@127: {
Chris@127: std::vector<PaneRec>::iterator i = m_hiddenPanes.begin();
Chris@127:
Chris@127: while (i != m_hiddenPanes.end()) {
Chris@127: if (i->pane == pane) {
Chris@127: m_panes.push_back(*i);
Chris@127: m_hiddenPanes.erase(i);
Chris@127: QWidget *pw = dynamic_cast<QWidget *>(pane->parent());
Chris@127: if (pw) pw->show();
Chris@127:
Chris@127: //!!! update current pane
Chris@127:
Chris@605: showOrHidePaneAccessories();
Chris@605:
Chris@127: return;
Chris@127: }
Chris@127: ++i;
Chris@127: }
Chris@127:
Chris@127: std::cerr << "WARNING: PaneStack::showPane(" << pane << "): Pane not found in hidden panes" << std::endl;
Chris@127: }
Chris@127:
Chris@127: void
Chris@127: PaneStack::setCurrentPane(Pane *pane) // may be null
Chris@127: {
Chris@127: if (m_currentPane == pane) return;
Chris@127:
Chris@127: std::vector<PaneRec>::iterator i = m_panes.begin();
Chris@127:
Chris@127: // We used to do this by setting the foreground and background
Chris@127: // role, but it seems the background role is ignored and the
Chris@127: // background drawn transparent in Qt 4.1 -- I can't quite see why
Chris@127:
Chris@127: QPixmap selectedMap(1, 1);
Chris@127: selectedMap.fill(QApplication::palette().color(QPalette::Foreground));
Chris@127:
Chris@127: QPixmap unselectedMap(1, 1);
Chris@127: unselectedMap.fill(QApplication::palette().color(QPalette::Background));
Chris@127:
Chris@127: bool found = false;
Chris@127:
Chris@127: while (i != m_panes.end()) {
Chris@127: if (i->pane == pane) {
Chris@127: i->currentIndicator->setPixmap(selectedMap);
Chris@179: if (m_layoutStyle != PropertyStackPerPaneLayout) {
Chris@127: m_propertyStackStack->setCurrentWidget(i->propertyStack);
Chris@127: }
Chris@127: found = true;
Chris@127: } else {
Chris@127: i->currentIndicator->setPixmap(unselectedMap);
Chris@127: }
Chris@127: ++i;
Chris@127: }
Chris@127:
Chris@127: if (found || pane == 0) {
Chris@127: m_currentPane = pane;
Chris@127: emit currentPaneChanged(m_currentPane);
Chris@127: } else {
Chris@127: std::cerr << "WARNING: PaneStack::setCurrentPane(" << pane << "): pane is not a visible pane in this stack" << std::endl;
Chris@127: }
Chris@127: }
Chris@127:
Chris@127: void
Chris@127: PaneStack::setCurrentLayer(Pane *pane, Layer *layer) // may be null
Chris@127: {
Chris@127: setCurrentPane(pane);
Chris@127:
Chris@127: if (m_currentPane) {
Chris@127:
Chris@127: std::vector<PaneRec>::iterator i = m_panes.begin();
Chris@127:
Chris@127: while (i != m_panes.end()) {
Chris@127:
Chris@127: if (i->pane == pane) {
Chris@127: PropertyStack *stack = dynamic_cast<PropertyStack *>
Chris@127: (i->propertyStack);
Chris@127: if (stack) {
Chris@127: if (stack->containsContainer(layer)) {
Chris@127: stack->setCurrentIndex(stack->getContainerIndex(layer));
Chris@127: emit currentLayerChanged(pane, layer);
Chris@127: } else {
Chris@127: stack->setCurrentIndex
Chris@127: (stack->getContainerIndex
Chris@127: (pane->getPropertyContainer(0)));
Chris@127: emit currentLayerChanged(pane, 0);
Chris@127: }
Chris@127: }
Chris@127: break;
Chris@127: }
Chris@127: ++i;
Chris@127: }
Chris@127: }
Chris@127: }
Chris@127:
Chris@127: Pane *
Chris@127: PaneStack::getCurrentPane()
Chris@127: {
Chris@127: return m_currentPane;
Chris@127: }
Chris@127:
Chris@127: void
Chris@127: PaneStack::propertyContainerAdded(PropertyContainer *)
Chris@127: {
Chris@127: sizePropertyStacks();
Chris@127: }
Chris@127:
Chris@127: void
Chris@127: PaneStack::propertyContainerRemoved(PropertyContainer *)
Chris@127: {
Chris@127: sizePropertyStacks();
Chris@127: }
Chris@127:
Chris@127: void
Chris@127: PaneStack::propertyContainerSelected(View *client, PropertyContainer *pc)
Chris@127: {
Chris@127: std::vector<PaneRec>::iterator i = m_panes.begin();
Chris@127:
Chris@127: while (i != m_panes.end()) {
Chris@127: PropertyStack *stack = dynamic_cast<PropertyStack *>(i->propertyStack);
Chris@127: if (stack &&
Chris@127: stack->getClient() == client &&
Chris@127: stack->containsContainer(pc)) {
Chris@127: setCurrentPane(i->pane);
Chris@127: break;
Chris@127: }
Chris@127: ++i;
Chris@127: }
Chris@127:
Chris@127: Layer *layer = dynamic_cast<Layer *>(pc);
Chris@127: if (layer) emit currentLayerChanged(m_currentPane, layer);
Chris@127: else emit currentLayerChanged(m_currentPane, 0);
Chris@127: }
Chris@127:
Chris@127: void
Chris@190: PaneStack::viewSelected(View *v)
Chris@190: {
Chris@190: Pane *p = dynamic_cast<Pane *>(v);
Chris@190: if (p) setCurrentPane(p);
Chris@190: }
Chris@190:
Chris@190: void
Chris@127: PaneStack::paneInteractedWith()
Chris@127: {
Chris@127: Pane *pane = dynamic_cast<Pane *>(sender());
Chris@127: if (!pane) return;
Chris@127: setCurrentPane(pane);
Chris@127: }
Chris@127:
Chris@127: void
Chris@127: PaneStack::rightButtonMenuRequested(QPoint position)
Chris@127: {
Chris@127: Pane *pane = dynamic_cast<Pane *>(sender());
Chris@127: if (!pane) return;
Chris@127: emit rightButtonMenuRequested(pane, position);
Chris@127: }
Chris@127:
Chris@127: void
Chris@127: PaneStack::sizePropertyStacks()
Chris@127: {
Chris@127: int maxMinWidth = 0;
Chris@127:
Chris@235: if (m_propertyStackMinWidth > 0) maxMinWidth = m_propertyStackMinWidth;
Chris@235:
Chris@127: for (size_t i = 0; i < m_panes.size(); ++i) {
Chris@127: if (!m_panes[i].propertyStack) continue;
Chris@247: #ifdef DEBUG_PANE_STACK
Chris@587: SVDEBUG << "PaneStack::sizePropertyStacks: " << i << ": min "
Chris@243: << m_panes[i].propertyStack->minimumSizeHint().width() << ", hint "
Chris@243: << m_panes[i].propertyStack->sizeHint().width() << ", current "
Chris@585: << m_panes[i].propertyStack->width() << endl;
Chris@247: #endif
Chris@127:
Chris@246: if (m_panes[i].propertyStack->sizeHint().width() > maxMinWidth) {
Chris@246: maxMinWidth = m_panes[i].propertyStack->sizeHint().width();
Chris@127: }
Chris@127: }
Chris@127:
Chris@247: #ifdef DEBUG_PANE_STACK
Chris@587: SVDEBUG << "PaneStack::sizePropertyStacks: max min width " << maxMinWidth << endl;
Chris@247: #endif
Chris@127:
Chris@127: int setWidth = maxMinWidth;
Chris@127:
Chris@127: m_propertyStackStack->setMaximumWidth(setWidth + 10);
Chris@127:
Chris@127: for (size_t i = 0; i < m_panes.size(); ++i) {
Chris@127: if (!m_panes[i].propertyStack) continue;
Chris@127: m_panes[i].propertyStack->setMinimumWidth(setWidth);
Chris@127: }
Chris@180:
Chris@363: emit propertyStacksResized(setWidth);
Chris@180: emit propertyStacksResized();
Chris@127: }
Chris@127:
Chris@312: void
Chris@312: PaneStack::paneDropAccepted(QStringList uriList)
Chris@312: {
Chris@312: Pane *pane = dynamic_cast<Pane *>(sender());
Chris@312: emit dropAccepted(pane, uriList);
Chris@312: }
Chris@312:
Chris@312: void
Chris@312: PaneStack::paneDropAccepted(QString text)
Chris@312: {
Chris@312: Pane *pane = dynamic_cast<Pane *>(sender());
Chris@312: emit dropAccepted(pane, text);
Chris@312: }
Chris@127:
Chris@320: void
Chris@323: PaneStack::paneDeleteButtonClicked()
Chris@323: {
Chris@323: QObject *s = sender();
Chris@605: for (size_t i = 0; i < m_panes.size(); ++i) {
Chris@605: if (m_panes[i].xButton == s) {
Chris@605: emit paneDeleteButtonClicked(m_panes[i].pane);
Chris@323: }
Chris@323: }
Chris@323: }
Chris@323:
Chris@323: void
Chris@500: PaneStack::indicatorClicked()
Chris@500: {
Chris@500: QObject *s = sender();
Chris@500:
Chris@500: for (size_t i = 0; i < m_panes.size(); ++i) {
Chris@500: if (m_panes[i].currentIndicator == s) {
Chris@500: setCurrentPane(m_panes[i].pane);
Chris@500: return;
Chris@500: }
Chris@500: }
Chris@500: }
Chris@500:
Chris@500: void
Chris@320: PaneStack::sizePanesEqually()
Chris@320: {
Chris@320: QList<int> sizes = m_splitter->sizes();
Chris@320: if (sizes.empty()) return;
Chris@320:
Chris@320: int count = sizes.size();
Chris@320:
Chris@320: int total = 0;
Chris@320: for (int i = 0; i < count; ++i) {
Chris@320: total += sizes[i];
Chris@320: }
Chris@320:
Chris@320: if (total == 0) return;
Chris@320:
Chris@320: sizes.clear();
Chris@320:
Chris@320: int each = total / count;
Chris@320: int remaining = total;
Chris@320:
Chris@320: for (int i = 0; i < count; ++i) {
Chris@320: if (i == count - 1) {
Chris@320: sizes.push_back(remaining);
Chris@320: } else {
Chris@320: sizes.push_back(each);
Chris@320: remaining -= each;
Chris@320: }
Chris@320: }
Chris@320:
Chris@320: /*
Chris@320: std::cerr << "sizes: ";
Chris@320: for (int i = 0; i < sizes.size(); ++i) {
Chris@320: std::cerr << sizes[i] << " ";
Chris@320: }
Chris@320: std::cerr << std::endl;
Chris@320: */
Chris@320:
Chris@320: m_splitter->setSizes(sizes);
Chris@320: }
Chris@320:
Chris@320: