Merge branch 'KDE/4.14'

[dolphin.git] / src / filterbar / filterbar.cpp

diff --git a/src/filterbar/filterbar.cpp b/src/filterbar/filterbar.cpp
index f3076f01070455ef8691f11b8ebdc16fa0b24ee2..6de6fbe5c6ebd385f5a54d21a4a600d27bbdcfee 100644 (file)
--- a/src/filterbar/filterbar.cpp
+++ b/src/filterbar/filterbar.cpp
@@ -1,6 +1,7 @@
 /***************************************************************************
  *   Copyright (C) 2006-2010 by Peter Penz <peter.penz19@gmail.com>        *
  *   Copyright (C) 2006 by Gregor Kališnik <gregor@podnapisi.net>          *
+ *   Copyright (C) 2012 by Stuart Citrin <ctrn3e8@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  *
@@ -39,6 +40,14 @@ FilterBar::FilterBar(QWidget* parent) :
     closeButton->setToolTip(i18nc("@info:tooltip", "Hide Filter Bar"));
     connect(closeButton, SIGNAL(clicked()), this, SIGNAL(closeRequest()));
 
+    // Create button to lock text when changing folders
+    m_lockButton = new QToolButton(this);
+    m_lockButton->setAutoRaise(true);
+    m_lockButton->setCheckable(true);
+    m_lockButton->setIcon(KIcon("object-unlocked"));
+    m_lockButton->setToolTip(i18nc("@info:tooltip", "Keep Filter When Changing Folders"));
+    connect(m_lockButton, SIGNAL(toggled(bool)), this, SLOT(slotToggleLockButton(bool)));
+
     // Create label
     QLabel* filterLabel = new QLabel(i18nc("@label:textbox", "Filter:"), this);
 
@@ -56,6 +65,7 @@ FilterBar::FilterBar(QWidget* parent) :
     hLayout->addWidget(closeButton);
     hLayout->addWidget(filterLabel);
     hLayout->addWidget(m_filterInput);
+    hLayout->addWidget(m_lockButton);
 
     filterLabel->setBuddy(m_filterInput);
 }
@@ -64,6 +74,15 @@ FilterBar::~FilterBar()
 {
 }
 
+void FilterBar::closeFilterBar()
+{
+    hide();
+    clear();
+    if (m_lockButton) {
+        m_lockButton->setChecked(false);
+    }
+}
+
 void FilterBar::selectAll()
 {
     m_filterInput->selectAll();
@@ -74,6 +93,23 @@ void FilterBar::clear()
     m_filterInput->clear();
 }
 
+void FilterBar::slotUrlChanged()
+{
+    if (!m_lockButton || !(m_lockButton->isChecked())) {
+        clear();
+    }
+}
+
+void FilterBar::slotToggleLockButton(bool checked)
+{
+    if (checked) {
+        m_lockButton->setIcon(KIcon("object-locked"));
+    } else {
+        m_lockButton->setIcon(KIcon("object-unlocked"));
+        clear();
+    }
+}
+
 void FilterBar::showEvent(QShowEvent* event)
 {
     if (!event->spontaneous()) {
@@ -84,12 +120,23 @@ void FilterBar::showEvent(QShowEvent* event)
 void FilterBar::keyReleaseEvent(QKeyEvent* event)
 {
     QWidget::keyReleaseEvent(event);
-    if (event->key() == Qt::Key_Escape) {
+
+    switch (event->key()) {
+    case Qt::Key_Escape:
         if (m_filterInput->text().isEmpty()) {
             emit closeRequest();
         } else {
             m_filterInput->clear();
         }
+        break;
+
+    case Qt::Key_Enter:
+    case Qt::Key_Return:
+        emit focusViewRequest();
+        break;
+
+    default:
+        break;
     }
 }