uisupport: Provide helpers for dealing with widget changes

[quassel.git] / src / qtui / chatviewsearchbar.cpp

diff --git a/src/qtui/chatviewsearchbar.cpp b/src/qtui/chatviewsearchbar.cpp
index a55c19d..18b0b43 100644 (file)
--- a/src/qtui/chatviewsearchbar.cpp
+++ b/src/qtui/chatviewsearchbar.cpp
@@ -20,19 +20,18 @@
 
 #include "chatviewsearchbar.h"
 
-#include <QIcon>
-
 #include "action.h"
 #include "actioncollection.h"
+#include "icon.h"
 #include "qtui.h"
 
 ChatViewSearchBar::ChatViewSearchBar(QWidget *parent)
     : QWidget(parent)
 {
     ui.setupUi(this);
-    ui.hideButton->setIcon(QIcon::fromTheme("dialog-close"));
-    ui.searchUpButton->setIcon(QIcon::fromTheme("go-up"));
-    ui.searchDownButton->setIcon(QIcon::fromTheme("go-down"));
+    ui.hideButton->setIcon(icon::get("dialog-close"));
+    ui.searchUpButton->setIcon(icon::get("go-up"));
+    ui.searchDownButton->setIcon(icon::get("go-down"));
     _searchDelayTimer.setSingleShot(true);
 
     layout()->setContentsMargins(0, 0, 0, 0);
@@ -42,15 +41,15 @@ ChatViewSearchBar::ChatViewSearchBar(QWidget *parent)
     ActionCollection *coll = QtUi::actionCollection("General");
 
     QAction *toggleSearchBar = coll->action("ToggleSearchBar");
-    connect(toggleSearchBar, SIGNAL(toggled(bool)), SLOT(setVisible(bool)));
+    connect(toggleSearchBar, &QAction::toggled, this, &QWidget::setVisible);
 
-    Action *hideSearchBar = coll->add<Action>("HideSearchBar", toggleSearchBar, SLOT(setChecked(bool)));
+    auto *hideSearchBar = coll->add<Action>("HideSearchBar", toggleSearchBar, SLOT(setChecked(bool)));
     hideSearchBar->setShortcutConfigurable(false);
     hideSearchBar->setShortcut(Qt::Key_Escape);
 
-    connect(ui.hideButton, SIGNAL(clicked()), toggleSearchBar, SLOT(toggle()));
-    connect(ui.searchEditLine, SIGNAL(textChanged(const QString &)), this, SLOT(delaySearch()));
-    connect(&_searchDelayTimer, SIGNAL(timeout()), this, SLOT(search()));
+    connect(ui.hideButton, &QAbstractButton::clicked, toggleSearchBar, &QAction::toggle);
+    connect(ui.searchEditLine, &QLineEdit::textChanged, this, &ChatViewSearchBar::delaySearch);
+    connect(&_searchDelayTimer, &QTimer::timeout, this, &ChatViewSearchBar::search);
 }