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JumpDialog.cpp
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JumpDialog.cpp
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#include "JumpDialog.h"
#include "ui_JumpDialog.h"
#include "common/joinpath.h"
#include "common/misc.h"
struct JumpDialog::Private {
MyTableWidgetDelegate delegate;
QString filter_text;
QString selected_name;
NamedCommitList items;
};
JumpDialog::JumpDialog(QWidget *parent, const NamedCommitList &items)
: QDialog(parent)
, ui(new Ui::JumpDialog)
, m(new Private)
{
ui->setupUi(this);
Qt::WindowFlags flags = windowFlags();
flags &= ~Qt::WindowContextHelpButtonHint;
setWindowFlags(flags);
ui->tableWidget->setItemDelegate(&m->delegate);
for (NamedCommitItem const &item : items) {
NamedCommitItem newitem = item;
if (newitem.type == NamedCommitItem::Type::BranchRemote) {
if (!newitem.remote.isEmpty()) {
newitem.name = "remotes" / newitem.remote / newitem.name;
}
} else if (newitem.type == NamedCommitItem::Type::Tag) {
newitem.name = "tags" / newitem.name;
}
m->items.push_back(newitem);
}
sort(&m->items);
QStringList header = {
tr("Name"),
};
ui->tableWidget->setColumnCount(1);
{
for (int i = 0; i < header.size(); i++) {
auto *p = new QTableWidgetItem();
p->setText(header[i]);
ui->tableWidget->setHorizontalHeaderItem(i, p);
}
}
updateTable();
ui->lineEdit_filter->setFocus();
}
JumpDialog::~JumpDialog()
{
delete m;
delete ui;
}
QString JumpDialog::text() const
{
int row = ui->tableWidget->currentRow();
if (row < 0) {
return ui->lineEdit_filter->text();
} else {
auto *item = ui->tableWidget->item(row, 0);
if (item) {
return item->text();
}
}
return QString();
}
void JumpDialog::sort(NamedCommitList *items)
{
std::sort(items->begin(), items->end(), [](NamedCommitItem const &l, NamedCommitItem const &r){
auto Compare = [](NamedCommitItem const &l, NamedCommitItem const &r){
if (l.type < r.type) return -1;
if (l.type > r.type) return 1;
if (l.type == NamedCommitItem::Type::BranchRemote) {
int i = l.remote.compare(r.remote, Qt::CaseInsensitive);
if (i != 0) return i;
}
return l.name.compare(r.name, Qt::CaseInsensitive);
};
return Compare(l, r) < 0;
});
}
void JumpDialog::internalUpdateTable(NamedCommitList const &list)
{
ui->tableWidget->clearContents();
ui->tableWidget->setRowCount(list.size());
for (int i = 0; i < list.size(); i++) {
auto *p = new QTableWidgetItem();
p->setText(list[i].name);
ui->tableWidget->setItem(i, 0, p);
ui->tableWidget->setRowHeight(i, 24);
}
ui->tableWidget->resizeColumnsToContents();
ui->tableWidget->horizontalHeader()->setStretchLastSection(true);
}
void JumpDialog::updateTable()
{
if (m->filter_text.isEmpty()) {
internalUpdateTable(m->items);
} else {
QStringList filter = misc::splitWords(m->filter_text);
NamedCommitList list;
for (NamedCommitItem const &item: m->items) {
auto Match = [&](QString const &name){
for (QString const &s : filter) {
if (name.indexOf(s, 0, Qt::CaseInsensitive) < 0) {
return false;
}
}
return true;
};
if (!Match(item.name)) continue;
list.push_back(item);
}
internalUpdateTable(list);
}
}
void JumpDialog::on_lineEdit_filter_textChanged(QString const &text)
{
m->filter_text = text;
updateTable();
}
void JumpDialog::on_toolButton_clicked()
{
ui->lineEdit_filter->clear();
ui->lineEdit_filter->setFocus();
}
void JumpDialog::on_tableWidget_currentItemChanged(QTableWidgetItem * /*current*/, QTableWidgetItem * /*previous*/)
{
int row = ui->tableWidget->currentRow();
QTableWidgetItem *p = ui->tableWidget->item(row, 0);
m->selected_name = p ? p->text() : QString();
}

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JumpDialog.cpp (3 KB)

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