for fakevim mode, terminate incremental search after pressing enter/return

Merge-request: 97
Reviewed-by: hjk <qtc-committer@nokia.com>

src/plugins/fakevim/fakevim.pro

@@ -8,6 +8,7 @@ include(../../plugins/projectexplorer/projectexplorer.pri)
 include(../../plugins/coreplugin/coreplugin.pri)
 include(../../plugins/texteditor/texteditor.pri)
 include(../../plugins/cppeditor/cppeditor.pri)
+include(../../plugins/find/find.pri)
 include(../../shared/indenter/indenter.pri)
 
 # DEFINES += QT_NO_CAST_FROM_ASCII QT_NO_CAST_TO_ASCII

src/plugins/fakevim/fakevimplugin.cpp

@@ -56,6 +56,7 @@
 #include <texteditor/texteditorsettings.h>
 #include <texteditor/textblockiterator.h>
 
+#include <find/findplugin.h>
 #include <find/textfindconstants.h>
 
 #include <utils/qtcassert.h>
@@ -416,6 +417,8 @@ void FakeVimPluginPrivate::windowCommand(int key)
 void FakeVimPluginPrivate::find(bool reverse)
 {
     Q_UNUSED(reverse)  // TODO: Creator needs an action for find in reverse.
+    if (Find::Internal::FindPlugin::instance())
+        Find::Internal::FindPlugin::instance()->setUseFakeVim(true);
     triggerAction(Find::Constants::FIND_IN_DOCUMENT);
 }
 
@@ -490,6 +493,8 @@ void FakeVimPluginPrivate::setUseFakeVim(const QVariant &value)
 {
     //qDebug() << "SET USE FAKEVIM" << value;
     bool on = value.toBool();
+    if (Find::Internal::FindPlugin::instance())
+        Find::Internal::FindPlugin::instance()->setUseFakeVim(on);
     if (on) {
         Core::EditorManager::instance()->showEditorStatusBar( 
             QLatin1String(Constants::MINI_BUFFER), 

src/plugins/find/findplugin.cpp

@@ -31,6 +31,7 @@
 
 #include "textfindconstants.h"
 #include "currentdocumentfind.h"
+#include "findtoolbar.h"
 #include "findtoolwindow.h"
 #include "searchresultwindow.h"
 
@@ -70,6 +71,8 @@ namespace {
 using namespace Find;
 using namespace Find::Internal;
 
+FindPlugin *FindPlugin::m_instance = 0;
+
 FindPlugin::FindPlugin()
   : m_currentDocumentFind(0),
     m_findToolBar(0),
@@ -77,15 +80,23 @@ FindPlugin::FindPlugin()
     m_findCompletionModel(new QStringListModel(this)),
     m_replaceCompletionModel(new QStringListModel(this))
 {
+    QTC_ASSERT(!m_instance, return);
+    m_instance = this;
 }
 
 FindPlugin::~FindPlugin()
 {
+    m_instance = 0;
     delete m_currentDocumentFind;
     delete m_findToolBar;
     delete m_findDialog;
 }
 
+FindPlugin *FindPlugin::instance()
+{
+    return m_instance;
+}
+
 bool FindPlugin::initialize(const QStringList &, QString *)
 {
     setupMenu();
@@ -297,4 +308,10 @@ void FindPlugin::updateCompletion(const QString &text, QStringList &completions,
     model->setStringList(completions);
 }
 
+void FindPlugin::setUseFakeVim(bool on)
+{
+    if (m_findToolBar)
+        m_findToolBar->setUseFakeVim(on);
+}
+
 Q_EXPORT_PLUGIN(FindPlugin)

src/plugins/find/findplugin.h

@@ -31,7 +31,6 @@
 #define FINDPLUGIN_H
 
 #include "ifindfilter.h"
-#include "findtoolbar.h"
 
 #include <extensionsystem/iplugin.h>
 
@@ -39,19 +38,23 @@
 #include <QtCore/QStringList>
 #include <QtGui/QAction>
 #include <QtGui/QTextDocument>
+#include <QtGui/QStringListModel>
 
 namespace Find {
 namespace Internal {
 
+class FindToolBar;
 class FindToolWindow;
+class CurrentDocumentFind;
 
-class FindPlugin : public ExtensionSystem::IPlugin
+class FIND_EXPORT FindPlugin : public ExtensionSystem::IPlugin
 {
     Q_OBJECT
 
 public:
     FindPlugin();
     virtual ~FindPlugin();
+    static FindPlugin *instance();
 
     // IPlugin
     bool initialize(const QStringList &arguments, QString *error_message);
@@ -63,6 +66,7 @@ public:
     void updateReplaceCompletion(const QString &text);
     QStringListModel *findCompletionModel() { return m_findCompletionModel; }
     QStringListModel *replaceCompletionModel() { return m_replaceCompletionModel; }
+    void setUseFakeVim(bool on);
 
 public slots:
     void setCaseSensitive(bool sensitive);
@@ -86,6 +90,8 @@ private:
     void readSettings();
 
     //variables
+    static FindPlugin *m_instance;
+
     QHash<IFindFilter *, QAction *> m_filterActions;
 
     CurrentDocumentFind *m_currentDocumentFind;

src/plugins/find/findtoolbar.cpp

@@ -70,7 +70,8 @@ FindToolBar::FindToolBar(FindPlugin *plugin, CurrentDocumentFind *currentDocumen
       m_casesensitiveIcon(":/find/images/casesensitively.png"),
       m_regexpIcon(":/find/images/regexp.png"),
       m_wholewordsIcon(":/find/images/wholewords.png"),
-      m_findIncrementalTimer(this), m_findStepTimer(this)
+      m_findIncrementalTimer(this), m_findStepTimer(this),
+      m_useFakeVim(false)
 {
     //setup ui
     m_ui.setupUi(this);
@@ -332,6 +333,9 @@ void FindToolBar::updateToolBar()
 void FindToolBar::invokeFindEnter()
 {
     if (m_currentDocumentFind->isEnabled()) {
+        if (m_useFakeVim)
+            setFocusToCurrentFindSupport();
+        else
             invokeFindNext();
     }
 }
@@ -635,6 +639,11 @@ void FindToolBar::readSettings()
     findFlagsChanged();
 }
 
+void FindToolBar::setUseFakeVim(bool on)
+{
+    m_useFakeVim = on;
+}
+
 void FindToolBar::setFindFlag(IFindSupport::FindFlag flag, bool enabled)
 {
     bool hasFlag = hasFindFlag(flag);

src/plugins/find/findtoolbar.h

@@ -59,6 +59,8 @@ public:
     void readSettings();
     void writeSettings();
 
+    void setUseFakeVim(bool on);
+
 private slots:
     void invokeFindNext();
     void invokeFindPrevious();
@@ -129,6 +131,7 @@ private:
 
     QTimer m_findIncrementalTimer;
     QTimer m_findStepTimer;
+    bool m_useFakeVim;
 };
 
 } // namespace Internal