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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the Qt Designer of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "treewidgeteditor.h"
#include <formwindowbase_p.h>
#include <iconloader_p.h>
#include <qdesigner_command_p.h>
#include <qdesigner_utils_p.h>
#include <abstractformbuilder.h>
#include <designerpropertymanager.h>
#include <qttreepropertybrowser.h>
#include <QtDesigner/QDesignerFormWindowInterface>
#include <QtDesigner/QDesignerFormEditorInterface>
#include <QtCore/QDir>
#include <QtCore/QQueue>
#include <QtWidgets/QHeaderView>
#include <QtWidgets/QTreeWidgetItemIterator>
QT_BEGIN_NAMESPACE
namespace qdesigner_internal {
TreeWidgetEditor::TreeWidgetEditor(QDesignerFormWindowInterface *form, QDialog *dialog)
: AbstractItemEditor(form, 0), m_updatingBrowser(false)
{
m_columnEditor = new ItemListEditor(form, this);
m_columnEditor->setObjectName(QStringLiteral("columnEditor"));
m_columnEditor->setNewItemText(tr("New Column"));
ui.setupUi(dialog);
injectPropertyBrowser(ui.itemsTab, ui.widget);
connect(ui.showPropertiesButton, SIGNAL(clicked()),
this, SLOT(togglePropertyBrowser()));
setPropertyBrowserVisible(false);
ui.tabWidget->insertTab(0, m_columnEditor, tr("&Columns"));
ui.tabWidget->setCurrentIndex(0);
setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
ui.newItemButton->setIcon(createIconSet(QString::fromUtf8("plus.png")));
ui.newSubItemButton->setIcon(createIconSet(QString::fromUtf8("downplus.png")));
ui.deleteItemButton->setIcon(createIconSet(QString::fromUtf8("minus.png")));
ui.moveItemUpButton->setIcon(createIconSet(QString::fromUtf8("up.png")));
ui.moveItemDownButton->setIcon(createIconSet(QString::fromUtf8("down.png")));
ui.moveItemRightButton->setIcon(createIconSet(QString::fromUtf8("leveldown.png")));
ui.moveItemLeftButton->setIcon(createIconSet(QString::fromUtf8("levelup.png")));
ui.treeWidget->header()->setSectionsMovable(false);
connect(ui.newItemButton, SIGNAL(clicked()), this, SLOT(on_newItemButton_clicked()));
connect(ui.newSubItemButton, SIGNAL(clicked()), this, SLOT(on_newSubItemButton_clicked()));
connect(ui.moveItemUpButton, SIGNAL(clicked()), this, SLOT(on_moveItemUpButton_clicked()));
connect(ui.moveItemDownButton, SIGNAL(clicked()), this, SLOT(on_moveItemDownButton_clicked()));
connect(ui.moveItemRightButton, SIGNAL(clicked()), this, SLOT(on_moveItemRightButton_clicked()));
connect(ui.moveItemLeftButton, SIGNAL(clicked()), this, SLOT(on_moveItemLeftButton_clicked()));
connect(ui.deleteItemButton, SIGNAL(clicked()), this, SLOT(on_deleteItemButton_clicked()));
connect(ui.treeWidget, SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)),
this, SLOT(on_treeWidget_currentItemChanged()));
connect(ui.treeWidget, SIGNAL(itemChanged(QTreeWidgetItem*,int)),
this, SLOT(on_treeWidget_itemChanged(QTreeWidgetItem*,int)));
connect(m_columnEditor, SIGNAL(indexChanged(int)),
this, SLOT(on_columnEditor_indexChanged(int)));
connect(m_columnEditor, SIGNAL(itemChanged(int,int,QVariant)),
this, SLOT(on_columnEditor_itemChanged(int,int,QVariant)));
connect(m_columnEditor, SIGNAL(itemInserted(int)),
this, SLOT(on_columnEditor_itemInserted(int)));
connect(m_columnEditor, SIGNAL(itemDeleted(int)),
this, SLOT(on_columnEditor_itemDeleted(int)));
connect(m_columnEditor, SIGNAL(itemMovedUp(int)),
this, SLOT(on_columnEditor_itemMovedUp(int)));
connect(m_columnEditor, SIGNAL(itemMovedDown(int)),
this, SLOT(on_columnEditor_itemMovedDown(int)));
connect(iconCache(), SIGNAL(reloaded()), this, SLOT(cacheReloaded()));
}
static AbstractItemEditor::PropertyDefinition treeHeaderPropList[] = {
{ Qt::DisplayPropertyRole, 0, DesignerPropertyManager::designerStringTypeId, "text" },
{ Qt::DecorationPropertyRole, 0, DesignerPropertyManager::designerIconTypeId, "icon" },
{ Qt::ToolTipPropertyRole, 0, DesignerPropertyManager::designerStringTypeId, "toolTip" },
{ Qt::StatusTipPropertyRole, 0, DesignerPropertyManager::designerStringTypeId, "statusTip" },
{ Qt::WhatsThisPropertyRole, 0, DesignerPropertyManager::designerStringTypeId, "whatsThis" },
{ Qt::FontRole, QVariant::Font, 0, "font" },
{ Qt::TextAlignmentRole, 0, DesignerPropertyManager::designerAlignmentTypeId, "textAlignment" },
{ Qt::BackgroundRole, QVariant::Color, 0, "background" },
{ Qt::ForegroundRole, QVariant::Brush, 0, "foreground" },
{ 0, 0, 0, 0 }
};
static AbstractItemEditor::PropertyDefinition treeItemColumnPropList[] = {
{ Qt::DisplayPropertyRole, 0, DesignerPropertyManager::designerStringTypeId, "text" },
{ Qt::DecorationPropertyRole, 0, DesignerPropertyManager::designerIconTypeId, "icon" },
{ Qt::ToolTipPropertyRole, 0, DesignerPropertyManager::designerStringTypeId, "toolTip" },
{ Qt::StatusTipPropertyRole, 0, DesignerPropertyManager::designerStringTypeId, "statusTip" },
{ Qt::WhatsThisPropertyRole, 0, DesignerPropertyManager::designerStringTypeId, "whatsThis" },
{ Qt::FontRole, QVariant::Font, 0, "font" },
{ Qt::TextAlignmentRole, 0, DesignerPropertyManager::designerAlignmentTypeId, "textAlignment" },
{ Qt::BackgroundRole, QVariant::Brush, 0, "background" },
{ Qt::ForegroundRole, QVariant::Brush, 0, "foreground" },
{ Qt::CheckStateRole, 0, QtVariantPropertyManager::enumTypeId, "checkState" },
{ 0, 0, 0, 0 }
};
static AbstractItemEditor::PropertyDefinition treeItemCommonPropList[] = {
{ ItemFlagsShadowRole, 0, QtVariantPropertyManager::flagTypeId, "flags" },
{ 0, 0, 0, 0 }
};
QtVariantProperty *TreeWidgetEditor::setupPropertyGroup(const QString &title, PropertyDefinition *propDefs)
{
setupProperties(propDefs);
QtVariantProperty *groupProp = m_propertyManager->addProperty(QtVariantPropertyManager::groupTypeId(), title);
foreach (QtVariantProperty *prop, m_rootProperties)
groupProp->addSubProperty(prop);
m_rootProperties.clear();
return groupProp;
}
TreeWidgetContents TreeWidgetEditor::fillContentsFromTreeWidget(QTreeWidget *treeWidget)
{
TreeWidgetContents treeCont;
treeCont.fromTreeWidget(treeWidget, false);
treeCont.applyToTreeWidget(ui.treeWidget, iconCache(), true);
treeCont.m_headerItem.applyToListWidget(m_columnEditor->listWidget(), iconCache(), true);
m_columnEditor->setupEditor(treeWidget, treeHeaderPropList);
QList<QtVariantProperty*> rootProperties;
rootProperties.append(setupPropertyGroup(tr("Per column properties"), treeItemColumnPropList));
rootProperties.append(setupPropertyGroup(tr("Common properties"), treeItemCommonPropList));
m_rootProperties = rootProperties;
m_propertyBrowser->setPropertiesWithoutValueMarked(true);
m_propertyBrowser->setRootIsDecorated(false);
setupObject(treeWidget);
if (ui.treeWidget->topLevelItemCount() > 0)
ui.treeWidget->setCurrentItem(ui.treeWidget->topLevelItem(0));
updateEditor();
return treeCont;
}
TreeWidgetContents TreeWidgetEditor::contents() const
{
TreeWidgetContents retVal;
retVal.fromTreeWidget(ui.treeWidget, true);
return retVal;
}
void TreeWidgetEditor::setItemData(int role, const QVariant &v)
{
const int col = (role == ItemFlagsShadowRole) ? 0 : ui.treeWidget->currentColumn();
QVariant newValue = v;
BoolBlocker block(m_updatingBrowser);
if (role == Qt::FontRole && newValue.type() == QVariant::Font) {
QFont oldFont = ui.treeWidget->font();
QFont newFont = qvariant_cast<QFont>(newValue).resolve(oldFont);
newValue = QVariant::fromValue(newFont);
ui.treeWidget->currentItem()->setData(col, role, QVariant()); // force the right font with the current resolve mask is set (item view bug)
}
ui.treeWidget->currentItem()->setData(col, role, newValue);
}
QVariant TreeWidgetEditor::getItemData(int role) const
{
const int col = (role == ItemFlagsShadowRole) ? 0 : ui.treeWidget->currentColumn();
return ui.treeWidget->currentItem()->data(col, role);
}
void TreeWidgetEditor::on_newItemButton_clicked()
{
QTreeWidgetItem *curItem = ui.treeWidget->currentItem();
QTreeWidgetItem *newItem = 0;
ui.treeWidget->blockSignals(true);
if (curItem) {
if (curItem->parent())
newItem = new QTreeWidgetItem(curItem->parent(), curItem);
else
newItem = new QTreeWidgetItem(ui.treeWidget, curItem);
} else
newItem = new QTreeWidgetItem(ui.treeWidget);
const QString newItemText = tr("New Item");
newItem->setText(0, newItemText);
newItem->setData(0, Qt::DisplayPropertyRole, QVariant::fromValue(PropertySheetStringValue(newItemText)));
newItem->setFlags(newItem->flags() | Qt::ItemIsEditable);
ui.treeWidget->blockSignals(false);
ui.treeWidget->setCurrentItem(newItem, qMax(ui.treeWidget->currentColumn(), 0));
updateEditor();
ui.treeWidget->editItem(newItem, ui.treeWidget->currentColumn());
}
void TreeWidgetEditor::on_newSubItemButton_clicked()
{
QTreeWidgetItem *curItem = ui.treeWidget->currentItem();
if (!curItem)
return;
ui.treeWidget->blockSignals(true);
QTreeWidgetItem *newItem = new QTreeWidgetItem(curItem);
const QString newItemText = tr("New Subitem");
newItem->setText(0, newItemText);
newItem->setData(0, Qt::DisplayPropertyRole, QVariant::fromValue(PropertySheetStringValue(newItemText)));
newItem->setFlags(newItem->flags() | Qt::ItemIsEditable);
ui.treeWidget->blockSignals(false);
ui.treeWidget->setCurrentItem(newItem, ui.treeWidget->currentColumn());
updateEditor();
ui.treeWidget->editItem(newItem, ui.treeWidget->currentColumn());
}
void TreeWidgetEditor::on_deleteItemButton_clicked()
{
QTreeWidgetItem *curItem = ui.treeWidget->currentItem();
if (!curItem)
return;
QTreeWidgetItem *nextCurrent = 0;
if (curItem->parent()) {
int idx = curItem->parent()->indexOfChild(curItem);
if (idx == curItem->parent()->childCount() - 1)
idx--;
else
idx++;
if (idx < 0)
nextCurrent = curItem->parent();
else
nextCurrent = curItem->parent()->child(idx);
} else {
int idx = ui.treeWidget->indexOfTopLevelItem(curItem);
if (idx == ui.treeWidget->topLevelItemCount() - 1)
idx--;
else
idx++;
if (idx >= 0)
nextCurrent = ui.treeWidget->topLevelItem(idx);
}
closeEditors();
ui.treeWidget->blockSignals(true);
delete curItem;
ui.treeWidget->blockSignals(false);
if (nextCurrent)
ui.treeWidget->setCurrentItem(nextCurrent, ui.treeWidget->currentColumn());
updateEditor();
}
void TreeWidgetEditor::on_moveItemUpButton_clicked()
{
QTreeWidgetItem *curItem = ui.treeWidget->currentItem();
if (!curItem)
return;
int idx;
if (curItem->parent())
idx = curItem->parent()->indexOfChild(curItem);
else
idx = ui.treeWidget->indexOfTopLevelItem(curItem);
if (idx == 0)
return;
QTreeWidgetItem *takenItem;
ui.treeWidget->blockSignals(true);
if (curItem->parent()) {
QTreeWidgetItem *parentItem = curItem->parent();
takenItem = parentItem->takeChild(idx);
parentItem->insertChild(idx - 1, takenItem);
} else {
takenItem = ui.treeWidget->takeTopLevelItem(idx);
ui.treeWidget->insertTopLevelItem(idx - 1, takenItem);
}
ui.treeWidget->blockSignals(false);
ui.treeWidget->setCurrentItem(takenItem, ui.treeWidget->currentColumn());
updateEditor();
}
void TreeWidgetEditor::on_moveItemDownButton_clicked()
{
QTreeWidgetItem *curItem = ui.treeWidget->currentItem();
if (!curItem)
return;
int idx, idxCount;
if (curItem->parent()) {
idx = curItem->parent()->indexOfChild(curItem);
idxCount = curItem->parent()->childCount();
} else {
idx = ui.treeWidget->indexOfTopLevelItem(curItem);
idxCount = ui.treeWidget->topLevelItemCount();
}
if (idx == idxCount - 1)
return;
QTreeWidgetItem *takenItem;
ui.treeWidget->blockSignals(true);
if (curItem->parent()) {
QTreeWidgetItem *parentItem = curItem->parent();
takenItem = parentItem->takeChild(idx);
parentItem->insertChild(idx + 1, takenItem);
} else {
takenItem = ui.treeWidget->takeTopLevelItem(idx);
ui.treeWidget->insertTopLevelItem(idx + 1, takenItem);
}
ui.treeWidget->blockSignals(false);
ui.treeWidget->setCurrentItem(takenItem, ui.treeWidget->currentColumn());
updateEditor();
}
void TreeWidgetEditor::on_moveItemLeftButton_clicked()
{
QTreeWidgetItem *curItem = ui.treeWidget->currentItem();
if (!curItem)
return;
QTreeWidgetItem *parentItem = curItem->parent();
if (!parentItem)
return;
ui.treeWidget->blockSignals(true);
QTreeWidgetItem *takenItem = parentItem->takeChild(parentItem->indexOfChild(curItem));
if (parentItem->parent()) {
int idx = parentItem->parent()->indexOfChild(parentItem);
parentItem->parent()->insertChild(idx, takenItem);
} else {
int idx = ui.treeWidget->indexOfTopLevelItem(parentItem);
ui.treeWidget->insertTopLevelItem(idx, takenItem);
}
ui.treeWidget->blockSignals(false);
ui.treeWidget->setCurrentItem(takenItem, ui.treeWidget->currentColumn());
updateEditor();
}
void TreeWidgetEditor::on_moveItemRightButton_clicked()
{
QTreeWidgetItem *curItem = ui.treeWidget->currentItem();
if (!curItem)
return;
int idx, idxCount;
if (curItem->parent()) {
idx = curItem->parent()->indexOfChild(curItem);
idxCount = curItem->parent()->childCount();
} else {
idx = ui.treeWidget->indexOfTopLevelItem(curItem);
idxCount = ui.treeWidget->topLevelItemCount();
}
if (idx == idxCount - 1)
return;
QTreeWidgetItem *takenItem;
ui.treeWidget->blockSignals(true);
if (curItem->parent()) {
QTreeWidgetItem *parentItem = curItem->parent()->child(idx + 1);
takenItem = curItem->parent()->takeChild(idx);
parentItem->insertChild(0, takenItem);
} else {
QTreeWidgetItem *parentItem = ui.treeWidget->topLevelItem(idx + 1);
takenItem = ui.treeWidget->takeTopLevelItem(idx);
parentItem->insertChild(0, takenItem);
}
ui.treeWidget->blockSignals(false);
ui.treeWidget->setCurrentItem(takenItem, ui.treeWidget->currentColumn());
updateEditor();
}
void TreeWidgetEditor::togglePropertyBrowser()
{
setPropertyBrowserVisible(!m_propertyBrowser->isVisible());
}
void TreeWidgetEditor::setPropertyBrowserVisible(bool v)
{
ui.showPropertiesButton->setText(v ? tr("Properties &>>") : tr("Properties &<<"));
m_propertyBrowser->setVisible(v);
}
void TreeWidgetEditor::on_treeWidget_currentItemChanged()
{
m_columnEditor->setCurrentIndex(ui.treeWidget->currentColumn());
updateEditor();
}
void TreeWidgetEditor::on_treeWidget_itemChanged(QTreeWidgetItem *item, int column)
{
if (m_updatingBrowser)
return;
PropertySheetStringValue val = qvariant_cast<PropertySheetStringValue>(item->data(column, Qt::DisplayPropertyRole));
val.setValue(item->text(column));
BoolBlocker block(m_updatingBrowser);
item->setData(column, Qt::DisplayPropertyRole, QVariant::fromValue(val));
updateBrowser();
}
void TreeWidgetEditor::on_columnEditor_indexChanged(int idx)
{
if (QTreeWidgetItem *item = ui.treeWidget->currentItem())
ui.treeWidget->setCurrentItem(item, idx);
}
void TreeWidgetEditor::on_columnEditor_itemChanged(int idx, int role, const QVariant &v)
{
if (role == Qt::DisplayPropertyRole)
ui.treeWidget->headerItem()->setData(idx, Qt::EditRole, qvariant_cast<PropertySheetStringValue>(v).value());
ui.treeWidget->headerItem()->setData(idx, role, v);
}
void TreeWidgetEditor::updateEditor()
{
QTreeWidgetItem *current = ui.treeWidget->currentItem();
bool itemsEnabled = false;
bool currentItemEnabled = false;
bool moveItemUpEnabled = false;
bool moveItemDownEnabled = false;
bool moveItemRightEnabled = false;
bool moveItemLeftEnabled = false;
if (ui.treeWidget->columnCount() > 0) {
itemsEnabled = true;
if (current) {
int idx;
int idxCount;
currentItemEnabled = true;
if (current->parent()) {
moveItemLeftEnabled = true;
idx = current->parent()->indexOfChild(current);
idxCount = current->parent()->childCount();
} else {
idx = ui.treeWidget->indexOfTopLevelItem(current);
idxCount = ui.treeWidget->topLevelItemCount();
}
if (idx > 0)
moveItemUpEnabled = true;
if (idx < idxCount - 1) {
moveItemDownEnabled = true;
moveItemRightEnabled = true;
}
}
}
ui.tabWidget->setTabEnabled(1, itemsEnabled);
ui.newSubItemButton->setEnabled(currentItemEnabled);
ui.deleteItemButton->setEnabled(currentItemEnabled);
ui.moveItemUpButton->setEnabled(moveItemUpEnabled);
ui.moveItemDownButton->setEnabled(moveItemDownEnabled);
ui.moveItemRightButton->setEnabled(moveItemRightEnabled);
ui.moveItemLeftButton->setEnabled(moveItemLeftEnabled);
if (current)
updateBrowser();
else
m_propertyBrowser->clear();
}
void TreeWidgetEditor::moveColumnItems(const PropertyDefinition *propList,
QTreeWidgetItem *item, int fromColumn, int toColumn, int step)
{
BoolBlocker block(m_updatingBrowser);
QList<QVariant> saveCol;
for (int j = 0; propList[j].name; j++)
saveCol.append(item->data(toColumn, propList[j].role));
QVariant editVariant = item->data(toColumn, Qt::EditRole);
QVariant toolTipVariant = item->data(toColumn, Qt::ToolTipRole);
QVariant statusTipVariant = item->data(toColumn, Qt::StatusTipRole);
QVariant whatsThisVariant = item->data(toColumn, Qt::WhatsThisRole);
QVariant decorationVariant = item->data(toColumn, Qt::DecorationRole);
for (int i = toColumn; i != fromColumn; i += step) {
for (int j = 0; propList[j].name; j++)
item->setData(i, propList[j].role, item->data(i + step, propList[j].role));
item->setData(i, Qt::EditRole, item->data(i + step, Qt::EditRole));
item->setData(i, Qt::ToolTipRole, item->data(i + step, Qt::ToolTipRole));
item->setData(i, Qt::StatusTipRole, item->data(i + step, Qt::StatusTipRole));
item->setData(i, Qt::WhatsThisRole, item->data(i + step, Qt::WhatsThisRole));
item->setData(i, Qt::DecorationRole, item->data(i + step, Qt::DecorationRole));
}
for (int j = 0; propList[j].name; j++)
item->setData(fromColumn, propList[j].role, saveCol[j]);
item->setData(fromColumn, Qt::EditRole, editVariant);
item->setData(fromColumn, Qt::ToolTipRole, toolTipVariant);
item->setData(fromColumn, Qt::StatusTipRole, statusTipVariant);
item->setData(fromColumn, Qt::WhatsThisRole, whatsThisVariant);
item->setData(fromColumn, Qt::DecorationRole, decorationVariant);
}
void TreeWidgetEditor::moveColumns(int fromColumn, int toColumn, int step)
{
ui.treeWidget->blockSignals(true);
moveColumnItems(treeHeaderPropList, ui.treeWidget->headerItem(), fromColumn, toColumn, step);
QQueue<QTreeWidgetItem *> pendingQueue;
for (int i = 0; i < ui.treeWidget->topLevelItemCount(); i++)
pendingQueue.enqueue(ui.treeWidget->topLevelItem(i));
while (!pendingQueue.isEmpty()) {
QTreeWidgetItem *item = pendingQueue.dequeue();
for (int i = 0; i < item->childCount(); i++)
pendingQueue.enqueue(item->child(i));
moveColumnItems(treeItemColumnPropList, item, fromColumn, toColumn, step);
}
ui.treeWidget->blockSignals(false);
}
void TreeWidgetEditor::moveColumnsLeft(int fromColumn, int toColumn)
{
if (fromColumn >= toColumn)
return;
moveColumns(fromColumn, toColumn, -1);
}
void TreeWidgetEditor::moveColumnsRight(int fromColumn, int toColumn)
{
if (fromColumn >= toColumn)
return;
moveColumns(toColumn, fromColumn, 1);
}
void TreeWidgetEditor::on_columnEditor_itemInserted(int idx)
{
int columnCount = ui.treeWidget->columnCount();
ui.treeWidget->setColumnCount(columnCount + 1);
ui.treeWidget->headerItem()->setText(columnCount, m_columnEditor->newItemText());
moveColumnsLeft(idx, columnCount);
updateEditor();
}
void TreeWidgetEditor::on_columnEditor_itemDeleted(int idx)
{
closeEditors();
int columnCount = ui.treeWidget->columnCount() - 1;
if (!columnCount)
ui.treeWidget->clear();
else
moveColumnsRight(idx, columnCount);
ui.treeWidget->setColumnCount(columnCount);
updateEditor();
}
void TreeWidgetEditor::on_columnEditor_itemMovedUp(int idx)
{
moveColumnsRight(idx - 1, idx);
ui.treeWidget->setCurrentItem(ui.treeWidget->currentItem(), idx - 1);
updateEditor();
}
void TreeWidgetEditor::on_columnEditor_itemMovedDown(int idx)
{
moveColumnsLeft(idx, idx + 1);
ui.treeWidget->setCurrentItem(ui.treeWidget->currentItem(), idx + 1);
updateEditor();
}
void TreeWidgetEditor::closeEditors()
{
if (QTreeWidgetItem *cur = ui.treeWidget->currentItem() ) {
const int numCols = cur->columnCount ();
for (int i = 0; i < numCols; i++)
ui.treeWidget->closePersistentEditor (cur, i);
}
}
void TreeWidgetEditor::cacheReloaded()
{
reloadIconResources(iconCache(), ui.treeWidget);
}
TreeWidgetEditorDialog::TreeWidgetEditorDialog(QDesignerFormWindowInterface *form, QWidget *parent) :
QDialog(parent), m_editor(form, this)
{
setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
}
TreeWidgetContents TreeWidgetEditorDialog::fillContentsFromTreeWidget(QTreeWidget *treeWidget)
{
return m_editor.fillContentsFromTreeWidget(treeWidget);
}
TreeWidgetContents TreeWidgetEditorDialog::contents() const
{
return m_editor.contents();
}
} // namespace qdesigner_internal
QT_END_NAMESPACE
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