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/*
Copyright (C) 2006 - 2015 Evan Teran
evan.teran@gmail.com
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, see <http://www.gnu.org/licenses/>.
*/
#include "BookmarkWidget.h"
#include "BookmarksModel.h"
#include "Expression.h"
#include "edb.h"
#include <QInputDialog>
#include <QMenu>
#include <QMessageBox>
#include <QTableWidgetItem>
namespace BookmarksPlugin {
/**
* @brief BookmarkWidget::BookmarkWidget
* @param parent
* @param f
*/
BookmarkWidget::BookmarkWidget(QWidget *parent, Qt::WindowFlags f)
: QWidget(parent, f) {
ui.setupUi(this);
model_ = new BookmarksModel(this);
ui.tableView->setModel(model_);
connect(edb::v1::debugger_ui, SIGNAL(detachEvent()), model_, SLOT(clearBookmarks()));
connect(ui.buttonAdd, &QPushButton::clicked, this, &BookmarkWidget::buttonAddClicked);
connect(ui.buttonDel, &QPushButton::clicked, this, &BookmarkWidget::buttonDelClicked);
connect(ui.buttonClear, &QPushButton::clicked, this, &BookmarkWidget::buttonClearClicked);
}
/**
* @brief BookmarkWidget::on_tableView_doubleClicked
* @param index
*/
void BookmarkWidget::on_tableView_doubleClicked(const QModelIndex &index) {
if (auto item = static_cast<BookmarksModel::Bookmark *>(index.internalPointer())) {
switch (index.column()) {
case 0: //address
switch (item->type) {
case BookmarksModel::Bookmark::Code:
edb::v1::jump_to_address(item->address);
break;
case BookmarksModel::Bookmark::Data:
edb::v1::dump_data(item->address);
break;
case BookmarksModel::Bookmark::Stack:
edb::v1::dump_stack(item->address);
break;
}
break;
case 1: // type
{
QString old_type = BookmarksModel::bookmarkTypeToString(item->type);
QStringList items;
items << tr("Code") << tr("Data") << tr("Stack");
bool ok;
const QString new_type = QInputDialog::getItem(ui.tableView, tr("Comment"), tr("Set Type:"), items, items.indexOf(old_type), false, &ok);
if (ok) {
model_->setType(index, new_type);
}
} break;
case 2: //comment
{
QString old_comment = item->comment;
bool ok;
const QString new_comment = QInputDialog::getText(ui.tableView, tr("Comment"), tr("Set Comment:"), QLineEdit::Normal, old_comment, &ok);
if (ok) {
model_->setComment(index, new_comment);
}
} break;
}
}
}
/**
* @brief BookmarkWidget::buttonAddClicked
*/
void BookmarkWidget::buttonAddClicked() {
if (boost::optional<edb::address_t> address = edb::v2::get_expression_from_user(tr("Bookmark Address"), tr("Address:"))) {
addAddress(*address);
}
}
/**
* @brief BookmarkWidget::buttonDelClicked
*/
void BookmarkWidget::buttonDelClicked() {
const QItemSelectionModel *const selModel = ui.tableView->selectionModel();
const QModelIndexList selections = selModel->selectedRows();
if (selections.size() == 1) {
QModelIndex index = selections[0];
model_->deleteBookmark(index);
}
}
/**
* @brief BookmarkWidget::buttonClearClicked
*/
void BookmarkWidget::buttonClearClicked() {
model_->clearBookmarks();
}
/**
* @brief BookmarkWidget::addAddress
* @param address
* @param type
* @param comment
*/
void BookmarkWidget::addAddress(edb::address_t address, const QString &type, const QString &comment) {
const QVector<BookmarksModel::Bookmark> &bookmarks = model_->bookmarks();
auto it = std::find_if(bookmarks.begin(), bookmarks.end(), [address](const BookmarksModel::Bookmark &bookmark) {
return bookmark.address == address;
});
if (it == bookmarks.end()) {
BookmarksModel::Bookmark bookmark = {
address,
BookmarksModel::bookmarkStringToType(type),
comment,
};
model_->addBookmark(bookmark);
}
}
/**
* @brief BookmarkWidget::shortcut
* @param index
*/
void BookmarkWidget::shortcut(int index) {
const QVector<BookmarksModel::Bookmark> &bookmarks = model_->bookmarks();
if (index < bookmarks.size()) {
const BookmarksModel::Bookmark *item = &bookmarks[index];
switch (item->type) {
case BookmarksModel::Bookmark::Code:
edb::v1::jump_to_address(item->address);
break;
case BookmarksModel::Bookmark::Data:
edb::v1::dump_data(item->address);
break;
case BookmarksModel::Bookmark::Stack:
edb::v1::dump_stack(item->address);
break;
}
}
}
/**
* @brief BookmarkWidget::on_tableView_customContextMenuRequested
* @param pos
*/
void BookmarkWidget::on_tableView_customContextMenuRequested(const QPoint &pos) {
QMenu menu;
QAction *const actionAdd = menu.addAction(tr("&Add Address"));
QAction *const actionDel = menu.addAction(tr("&Delete Address"));
QAction *const actionClear = menu.addAction(tr("&Clear"));
menu.addSeparator();
QAction *const actionComment = menu.addAction(tr("&Set Comment"));
QAction *const actionType = menu.addAction(tr("Set &Type"));
QAction *const chosen = menu.exec(ui.tableView->mapToGlobal(pos));
if (chosen == actionAdd) {
buttonAddClicked();
} else if (chosen == actionDel) {
buttonDelClicked();
} else if (chosen == actionClear) {
buttonClearClicked();
} else if (chosen == actionComment) {
const QItemSelectionModel *const selModel = ui.tableView->selectionModel();
const QModelIndexList selections = selModel->selectedRows();
if (selections.size() == 1) {
QModelIndex index = selections[0];
if (auto item = static_cast<BookmarksModel::Bookmark *>(index.internalPointer())) {
QString old_comment = item->comment;
bool ok;
const QString new_comment = QInputDialog::getText(ui.tableView, tr("Comment"), tr("Set Comment:"), QLineEdit::Normal, old_comment, &ok);
if (ok) {
model_->setComment(index, new_comment);
}
}
}
} else if (chosen == actionType) {
const QItemSelectionModel *const selModel = ui.tableView->selectionModel();
const QModelIndexList selections = selModel->selectedRows();
if (selections.size() == 1) {
QModelIndex index = selections[0];
if (auto item = static_cast<BookmarksModel::Bookmark *>(index.internalPointer())) {
QString old_type = BookmarksModel::bookmarkTypeToString(item->type);
QStringList items;
items << tr("Code") << tr("Data") << tr("Stack");
bool ok;
const QString new_type = QInputDialog::getItem(ui.tableView, tr("Comment"), tr("Set Type:"), items, items.indexOf(old_type), false, &ok);
if (ok) {
model_->setType(index, new_type);
}
}
}
}
}
/**
* @brief BookmarkWidget::entries
* @return
*/
QList<BookmarksModel::Bookmark> BookmarkWidget::entries() const {
const QVector<BookmarksModel::Bookmark> &bookmarks = model_->bookmarks();
return bookmarks.toList();
}
}
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