Display instructions when no search plugin is installed.

This commit is contained in:
sledgehammer999
2017-06-02 01:30:21 +03:00
parent 793ed7148f
commit fc543b9db6
3 changed files with 76 additions and 4 deletions

View File

@@ -118,6 +118,8 @@ SearchWidget::SearchWidget(MainWindow *mainWindow)
fillCatCombobox();
fillPluginComboBox();
selectActivePage();
connect(m_ui->m_searchPattern, SIGNAL(returnPressed()), m_ui->searchButton, SLOT(click()));
connect(m_ui->m_searchPattern, SIGNAL(textEdited(QString)), this, SLOT(searchTextEdited(QString)));
connect(m_ui->selectPlugin, SIGNAL(currentIndexChanged(int)), this, SLOT(selectMultipleBox(int)));
@@ -169,6 +171,24 @@ QString SearchWidget::selectedPlugin() const
return m_ui->selectPlugin->itemData(m_ui->selectPlugin->currentIndex()).toString();
}
void SearchWidget::selectActivePage()
{
if (m_searchEngine->allPlugins().isEmpty()) {
m_ui->stackedPages->setCurrentWidget(m_ui->emptyPage);
m_ui->m_searchPattern->setEnabled(false);
m_ui->comboCategory->setEnabled(false);
m_ui->selectPlugin->setEnabled(false);
m_ui->searchButton->setEnabled(false);
}
else {
m_ui->stackedPages->setCurrentWidget(m_ui->searchPage);
m_ui->m_searchPattern->setEnabled(true);
m_ui->comboCategory->setEnabled(true);
m_ui->selectPlugin->setEnabled(true);
m_ui->searchButton->setEnabled(true);
}
}
SearchWidget::~SearchWidget()
{
qDebug("Search destruction");
@@ -224,6 +244,7 @@ void SearchWidget::on_pluginsButton_clicked()
PluginSelectDlg *dlg = new PluginSelectDlg(m_searchEngine, this);
connect(dlg, SIGNAL(pluginsChanged()), this, SLOT(fillCatCombobox()));
connect(dlg, SIGNAL(pluginsChanged()), this, SLOT(fillPluginComboBox()));
connect(dlg, &PluginSelectDlg::pluginsChanged, this, &SearchWidget::selectActivePage);
}
void SearchWidget::searchTextEdited(QString)