SVN_SILENT unused (showed up in lxr)

[dolphin.git] / src / urlnavigator.cpp

diff --git a/src/urlnavigator.cpp b/src/urlnavigator.cpp
index c30e6ed558a6417b92f40dbd85c942c79eafed6b..f1b39fb32f22593a7d048f71d72db8bb4e739ee1 100644 (file)
--- a/src/urlnavigator.cpp
+++ b/src/urlnavigator.cpp
@@ -23,13 +23,14 @@
 
 #include "bookmarkselector.h"
 #include "dolphinsettings.h"
-#include "generalsettings.h"
+#include "dolphin_generalsettings.h"
 #include "protocolcombo.h"
 #include "urlnavigatorbutton.h"
 
 #include <assert.h>
 
 #include <kfileitem.h>
+#include <kicon.h>
 #include <klocale.h>
 #include <kprotocolinfo.h>
 #include <kurlcombobox.h>
@@ -37,12 +38,12 @@
 
 #include <QApplication>
 #include <QClipboard>
-#include <QCheckBox>
 #include <QDir>
 #include <QHBoxLayout>
 #include <QLabel>
 #include <QLineEdit>
 #include <QMouseEvent>
+#include <QToolButton>
 
 UrlNavigator::HistoryElem::HistoryElem() :
     m_url(),
@@ -68,11 +69,13 @@ UrlNavigator::UrlNavigator(const KUrl& url,
                            QWidget* parent) :
     QWidget(parent),
     m_active(true),
+    m_showHiddenFiles(false),
     m_historyIndex(0),
     m_layout(0),
     m_protocols(0),
     m_protocolSeparator(0),
-    m_host(0)
+    m_host(0),
+    m_filler(0)
 {
     m_layout = new QHBoxLayout();
     m_layout->setSpacing(0);
@@ -81,21 +84,28 @@ UrlNavigator::UrlNavigator(const KUrl& url,
     m_history.prepend(HistoryElem(url));
 
     QFontMetrics fontMetrics(font());
-    setMinimumHeight(fontMetrics.height() + 8);
-
-    m_toggleButton = new QCheckBox();
+    setMinimumHeight(fontMetrics.height() + 10);
+
+    // intialize toggle button which switches between the breadcrumb view
+    // and the traditional view
+    m_toggleButton = new QToolButton();
+    m_toggleButton->setCheckable(true);
+    m_toggleButton->setAutoRaise(true);
+    m_toggleButton->setIcon(KIcon("editinput")); // TODO: is just a placeholder icon (?)
     m_toggleButton->setFocusPolicy(Qt::NoFocus);
     m_toggleButton->setMinimumHeight(minimumHeight());
     connect(m_toggleButton, SIGNAL(clicked()),
-            this, SLOT(slotClicked()));
+            this, SLOT(switchView()));
     if (DolphinSettings::instance().generalSettings()->editableUrl()) {
         m_toggleButton->toggle();
     }
 
+    // initialize the bookmark selector
     m_bookmarkSelector = new BookmarkSelector(this);
     connect(m_bookmarkSelector, SIGNAL(bookmarkActivated(const KUrl&)),
             this, SLOT(setUrl(const KUrl&)));
 
+    // initialize the path box of the traditional view
     m_pathBox = new KUrlComboBox(KUrlComboBox::Directories, true, this);
 
     KUrlCompletion* kurlCompletion = new KUrlCompletion(KUrlCompletion::DirCompletion);
@@ -113,13 +123,13 @@ UrlNavigator::UrlNavigator(const KUrl& url,
     // Append a filler widget at the end, which automatically resizes to the
     // maximum available width. This assures that the URL navigator uses the
     // whole width, so that the clipboard content can be dropped.
-    QWidget* filler = new QWidget();
-    filler->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
+    m_filler = new QWidget();
+    m_filler->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
 
     m_layout->addWidget(m_toggleButton);
     m_layout->addWidget(m_bookmarkSelector);
     m_layout->addWidget(m_pathBox);
-    m_layout->addWidget(filler);
+    m_layout->addWidget(m_filler);
     setLayout(m_layout);
 
     updateContent();
@@ -194,7 +204,7 @@ void UrlNavigator::setUrlEditable(bool editable)
 {
     if (isUrlEditable() != editable) {
         m_toggleButton->toggle();
-        slotClicked();
+        switchView();
     }
 }
 
@@ -222,6 +232,11 @@ void UrlNavigator::setActive(bool active)
     }
 }
 
+void UrlNavigator::setShowHiddenFiles( bool show )
+{
+    m_showHiddenFiles = show;
+}
+
 void UrlNavigator::dropUrls(const KUrl::List& urls,
                             const KUrl& destination)
 {
@@ -231,6 +246,14 @@ void UrlNavigator::dropUrls(const KUrl::List& urls,
 void UrlNavigator::setUrl(const KUrl& url)
 {
     QString urlStr(url.pathOrUrl());
+
+    // TODO: a patch has been submitted by Filip Brcic which adjusts
+    // the URL for tar and zip files. See https://bugs.kde.org/show_bug.cgi?id=142781
+    // for details. The URL navigator part of the patch has not been committed yet,
+    // as the URL navigator will be subject of change and
+    // we might think of a more generic approach to check the protocol + MIME type for
+    // this use case.
+
     //kDebug() << "setUrl(" << url << ")" << endl;
     if ( urlStr.length() > 0 && urlStr.at(0) == '~') {
         // replace '~' by the home directory
@@ -334,7 +357,7 @@ void UrlNavigator::slotReturnPressed(const QString& text)
 
     KUrl typedUrl(text);
     if (typedUrl.hasPass()) {
-        typedUrl.setPass(QString::null);
+        typedUrl.setPass(QString());
     }
 
     QStringList urls = m_pathBox->urls();
@@ -421,7 +444,9 @@ void UrlNavigator::slotProtocolChanged(const QString& protocol)
     else {
         if (!m_host) {
             m_protocolSeparator = new QLabel("://", this);
+            appendWidget(m_protocolSeparator);
             m_host = new QLineEdit(this);
+            appendWidget(m_host);
 
             connect(m_host, SIGNAL(lostFocus()),
                     this, SLOT(slotRemoteHostActivated()));
@@ -450,16 +475,16 @@ kDebug() << "received redirection from " << oldUrl << " to " << newUrl << endl;
     m_urls.append(newUrl);*/
 }
 
-void UrlNavigator::slotClicked()
+void UrlNavigator::switchView()
 {
+    updateContent();
     if (isUrlEditable()) {
         m_pathBox->setFocus();
-        updateContent();
     }
     else {
         setUrl(m_pathBox->currentText());
-        emit requestActivation();
     }
+    emit requestActivation();
 }
 
 void UrlNavigator::updateHistoryElem()
@@ -490,6 +515,7 @@ void UrlNavigator::updateContent()
         delete m_protocolSeparator; m_protocolSeparator = 0;
         delete m_host; m_host = 0;
         deleteButtons();
+        m_filler->hide();
 
         m_toggleButton->setToolTip(i18n("Browse (%1, Escape)", shortcut));
 
@@ -502,6 +528,7 @@ void UrlNavigator::updateContent()
 
         setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
         m_pathBox->hide();
+        m_filler->show();
 
         // get the data from the currently selected bookmark
         KBookmark bookmark = m_bookmarkSelector->selectedBookmark();
@@ -541,6 +568,7 @@ void UrlNavigator::updateContent()
             if (!m_protocols) {
                 deleteButtons();
                 m_protocols = new ProtocolCombo(protocol, this);
+                appendWidget(m_protocols);
                 connect(m_protocols, SIGNAL(activated(const QString&)),
                         this, SLOT(slotProtocolChanged(const QString&)));
             }
@@ -553,7 +581,7 @@ void UrlNavigator::updateContent()
                 QString hostText = url().host();
 
                 if (!url().user().isEmpty()) {
-                    hostText = url().user() + "@" + hostText;
+                    hostText = url().user() + '@' + hostText;
                 }
 
                 if (!m_host) {