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Implement renaming of tools and categories.

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Not possible to reset them yet.
Saves the change in the settings instead of writing new tools xml files.
This probably needs to be adapted for tools that are "local" from the
beginning.
This commit is contained in:
con
2011-01-21 10:58:06 +01:00
parent d768008d60
commit eaea867e53
12 changed files with 408 additions and 45 deletions
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75
src/plugins/coreplugin/dialogs/externaltoolconfig.cpp
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@@ -34,6 +34,8 @@
#include "externaltoolconfig.h"
#include "ui_externaltoolconfig.h"
#include <utils/qtcassert.h>
#include <QtCore/QTextStream>
using namespace Core::Internal;
@@ -43,13 +45,21 @@ ExternalToolConfig::ExternalToolConfig(QWidget *parent) :
ui(new Ui::ExternalToolConfig)
{
ui->setupUi(this);
ui->toolTree->setEditTriggers(QAbstractItemView::DoubleClicked | QAbstractItemView::EditKeyPressed);
connect(ui->toolTree, SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)),
this, SLOT(showInfoForItem(QTreeWidgetItem*)));
connect(ui->toolTree, SIGNAL(itemChanged(QTreeWidgetItem*,int)),
this, SLOT(updateItem(QTreeWidgetItem *)));
showInfoForItem(0);
}
ExternalToolConfig::~ExternalToolConfig()
{
QMapIterator<QString, QList<ExternalTool *> > it(m_tools);
while (it.hasNext()) {
it.next();
qDeleteAll(it.value());
}
delete ui;
}
@@ -69,19 +79,32 @@ QString ExternalToolConfig::searchKeywords() const
void ExternalToolConfig::setTools(const QMap<QString, QList<ExternalTool *> > &tools)
{
// TODO make copy of tools
QMapIterator<QString, QList<ExternalTool *> > it(tools);
while (it.hasNext()) {
it.next();
QList<ExternalTool *> itemCopy;
foreach (ExternalTool *tool, it.value())
itemCopy.append(new ExternalTool(tool));
m_tools.insert(it.key(), itemCopy);
}
QMapIterator<QString, QList<ExternalTool *> > categories(tools);
bool blocked = ui->toolTree->blockSignals(true); // block itemChanged
Qt::ItemFlags flags = Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsDragEnabled | Qt::ItemIsDropEnabled | Qt::ItemIsEditable;
QMapIterator<QString, QList<ExternalTool *> > categories(m_tools);
while (categories.hasNext()) {
categories.next();
QString name = (categories.key().isEmpty() ? tr("External Tools Menu") : categories.key());
QTreeWidgetItem *category = new QTreeWidgetItem(ui->toolTree, QStringList() << name);
category->setFlags(flags);
category->setData(0, Qt::UserRole, name); // save the name in case of category being renamed by user
foreach (ExternalTool *tool, categories.value()) {
QTreeWidgetItem *item = new QTreeWidgetItem(category, QStringList() << tool->displayName());
item->setFlags(flags);
item->setData(0, Qt::UserRole, qVariantFromValue(tool));
}
}
ui->toolTree->expandAll();
ui->toolTree->blockSignals(blocked); // unblock itemChanged
}
void ExternalToolConfig::showInfoForItem(QTreeWidgetItem *item)
@@ -110,3 +133,51 @@ void ExternalToolConfig::showInfoForItem(QTreeWidgetItem *item)
ui->description->setCursorPosition(0);
ui->arguments->setCursorPosition(0);
}
void ExternalToolConfig::updateItem(QTreeWidgetItem *item)
{
ExternalTool *tool = 0;
if (item)
tool = item->data(0, Qt::UserRole).value<ExternalTool *>();
if (tool) {
// tool was renamed
const QString &newName = item->data(0, Qt::DisplayRole).toString();
if (newName == tool->displayName())
return;
if (newName.isEmpty()) {
// prevent empty names
bool blocked = ui->toolTree->blockSignals(true); // block itemChanged
item->setData(0, Qt::DisplayRole, tool->displayName());
ui->toolTree->blockSignals(blocked); // unblock itemChanged
return;
}
tool->setDisplayName(item->data(0, Qt::DisplayRole).toString());
} else {
// category was renamed
const QString &oldName = item->data(0, Qt::UserRole).toString();
const QString &newName = item->data(0, Qt::DisplayRole).toString();
if (oldName == newName)
return;
if (newName.isEmpty() && m_tools.contains(newName)) {
// prevent empty or duplicate names
bool blocked = ui->toolTree->blockSignals(true); // block itemChanged
item->setData(0, Qt::DisplayRole, oldName);
ui->toolTree->blockSignals(blocked); // unblock itemChanged
return;
}
QTC_ASSERT(m_tools.contains(oldName), return);
m_tools.insert(newName, m_tools.value(oldName));
m_tools.remove(oldName);
bool blocked = ui->toolTree->blockSignals(true); // block itemChanged
item->setData(0, Qt::UserRole, newName);
int currentIndex = ui->toolTree->indexOfTopLevelItem(item);
bool wasExpanded = ui->toolTree->isExpanded(ui->toolTree->model()->index(currentIndex, 0));
ui->toolTree->takeTopLevelItem(currentIndex);
int newIndex = m_tools.keys().indexOf(newName);
ui->toolTree->insertTopLevelItem(newIndex, item);
if (wasExpanded)
ui->toolTree->expand(ui->toolTree->model()->index(newIndex, 0));
ui->toolTree->blockSignals(blocked); // unblock itemChanged
}
}