From 5b50ffc20db6fe13ab4926d706bb40e3ddc08cda Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thorbj=C3=B8rn=20Lindeijer?= <thorbjorn.lindeijer@nokia.com>
Date: Wed, 21 Jan 2009 13:33:58 +0100
Subject: [PATCH] Cleaned up usages of CoreImpl::instance

The instance method has been moved to ICore, so there is generally no
need to include coreimpl.h anymore. Many objects accessed through this
core instance also had their own static instance methods.
---
 .../actionmanager/actioncontainer.cpp           | 11 ++++-------
 .../coreplugin/actionmanager/commandsfile.cpp   |  5 ++---
 .../coreplugin/dialogs/settingsdialog.cpp       |  1 -
 src/plugins/coreplugin/editmode.cpp             |  7 +++----
 .../coreplugin/editormanager/editormanager.cpp  | 17 +++++++++--------
 .../editormanager/openeditorsview.cpp           |  4 ++--
 .../editormanager/stackededitorgroup.cpp        |  3 +--
 src/plugins/coreplugin/mainwindow.cpp           |  2 +-
 src/plugins/coreplugin/modemanager.cpp          |  1 -
 .../progressmanager/progressmanager.cpp         |  5 ++---
 src/plugins/coreplugin/uniqueidmanager.h        |  2 +-
 src/plugins/coreplugin/versiondialog.cpp        |  4 ++--
 src/plugins/coreplugin/welcomemode.cpp          |  5 ++---
 13 files changed, 29 insertions(+), 38 deletions(-)

diff --git a/src/plugins/coreplugin/actionmanager/actioncontainer.cpp b/src/plugins/coreplugin/actionmanager/actioncontainer.cpp
index bf2d49826c0..d8c7a1930c4 100644
--- a/src/plugins/coreplugin/actionmanager/actioncontainer.cpp
+++ b/src/plugins/coreplugin/actionmanager/actioncontainer.cpp
@@ -35,7 +35,6 @@
 #include "actionmanager_p.h"
 
 #include "command_p.h"
-#include "coreimpl.h"
 
 #include "coreconstants.h"
 #include "uniqueidmanager.h"
@@ -150,15 +149,13 @@ bool ActionContainerPrivate::hasState(ContainerState state) const
 
 void ActionContainerPrivate::appendGroup(const QString &group)
 {
-    UniqueIDManager *idmanager = CoreImpl::instance()->uniqueIDManager();
-    int gid = idmanager->uniqueIdentifier(group);
+    int gid = UniqueIDManager::instance()->uniqueIdentifier(group);
     m_groups << gid;
 }
 
 QAction *ActionContainerPrivate::insertLocation(const QString &group) const
 {
-    UniqueIDManager *idmanager = CoreImpl::instance()->uniqueIDManager();
-    int grpid = idmanager->uniqueIdentifier(group);
+    int grpid = UniqueIDManager::instance()->uniqueIdentifier(group);
     int prevKey = 0;
     int pos = ((grpid << 16) | 0xFFFF);
     return beforeAction(pos, &prevKey);
@@ -181,7 +178,7 @@ void ActionContainerPrivate::addAction(Command *action, const QString &group)
         }
         a->setStateFlags(a->stateFlags() | CommandPrivate::CS_Initialized);
     } else {
-        UniqueIDManager *idmanager = CoreImpl::instance()->uniqueIDManager();
+        UniqueIDManager *idmanager = UniqueIDManager::instance();
         int grpid = idmanager->uniqueIdentifier(Constants::G_DEFAULT_TWO);
         if (!group.isEmpty())
             grpid = idmanager->uniqueIdentifier(group);
@@ -208,7 +205,7 @@ void ActionContainerPrivate::addMenu(ActionContainer *menu, const QString &group
         }
         mc->setState(ActionContainerPrivate::CS_Initialized);
     } else {
-        UniqueIDManager *idmanager = CoreImpl::instance()->uniqueIDManager();
+        UniqueIDManager *idmanager = UniqueIDManager::instance();
         int grpid = idmanager->uniqueIdentifier(Constants::G_DEFAULT_TWO);
         if (!group.isEmpty())
             grpid = idmanager->uniqueIdentifier(group);
diff --git a/src/plugins/coreplugin/actionmanager/commandsfile.cpp b/src/plugins/coreplugin/actionmanager/commandsfile.cpp
index abdecf43660..85d7d172a1d 100644
--- a/src/plugins/coreplugin/actionmanager/commandsfile.cpp
+++ b/src/plugins/coreplugin/actionmanager/commandsfile.cpp
@@ -31,7 +31,6 @@
 **
 ***************************************************************************/
 
-#include "coreimpl.h"
 #include "commandsfile.h"
 #include "shortcutsettings.h"
 #include "command_p.h"
@@ -100,7 +99,7 @@ QMap<QString, QKeySequence> CommandsFile::importCommands() const
 */
 bool CommandsFile::exportCommands(const QList<ShortcutItem *> &items)
 {
-    UniqueIDManager *idmanager = CoreImpl::instance()->uniqueIDManager();
+    UniqueIDManager *idmanager = UniqueIDManager::instance();
 
     QFile file(m_filename);
     if (!file.open(QIODevice::WriteOnly))
@@ -110,7 +109,7 @@ bool CommandsFile::exportCommands(const QList<ShortcutItem *> &items)
     QDomElement root = doc.createElement("mapping");
     doc.appendChild(root);
 
-    for (int i=0; i<items.count(); ++i) {
+    for (int i = 0; i < items.count(); ++i) {
         ShortcutItem *item = items.at(i);
         QDomElement ctag = doc.createElement("shortcut");
         ctag.setAttribute(QLatin1String("id"), idmanager->stringForUniqueIdentifier(item->m_cmd->id()));
diff --git a/src/plugins/coreplugin/dialogs/settingsdialog.cpp b/src/plugins/coreplugin/dialogs/settingsdialog.cpp
index 547c0f2d40d..7e48417d2ce 100644
--- a/src/plugins/coreplugin/dialogs/settingsdialog.cpp
+++ b/src/plugins/coreplugin/dialogs/settingsdialog.cpp
@@ -32,7 +32,6 @@
 ***************************************************************************/
 
 #include "settingsdialog.h"
-#include "coreimpl.h"
 
 #include <extensionsystem/pluginmanager.h>
 
diff --git a/src/plugins/coreplugin/editmode.cpp b/src/plugins/coreplugin/editmode.cpp
index dacb31e355c..e5de7124485 100644
--- a/src/plugins/coreplugin/editmode.cpp
+++ b/src/plugins/coreplugin/editmode.cpp
@@ -34,7 +34,6 @@
 #include "editmode.h"
 #include "editormanager.h"
 #include "coreconstants.h"
-#include "coreimpl.h"
 #include "modemanager.h"
 #include "uniqueidmanager.h"
 #include "minisplitter.h"
@@ -122,9 +121,9 @@ const char* EditMode::uniqueModeName() const
 QList<int> EditMode::context() const
 {
     static QList<int> contexts = QList<int>() <<
-        CoreImpl::instance()->uniqueIDManager()->uniqueIdentifier(Constants::C_EDIT_MODE) <<
-        CoreImpl::instance()->uniqueIDManager()->uniqueIdentifier(Constants::C_EDITORMANAGER) <<
-        CoreImpl::instance()->uniqueIDManager()->uniqueIdentifier(Constants::C_NAVIGATION_PANE);
+        UniqueIDManager::instance()->uniqueIdentifier(Constants::C_EDIT_MODE) <<
+        UniqueIDManager::instance()->uniqueIdentifier(Constants::C_EDITORMANAGER) <<
+        UniqueIDManager::instance()->uniqueIdentifier(Constants::C_NAVIGATION_PANE);
     return contexts;
 }
 
diff --git a/src/plugins/coreplugin/editormanager/editormanager.cpp b/src/plugins/coreplugin/editormanager/editormanager.cpp
index 5b8bee111e9..d3aac99cb5d 100644
--- a/src/plugins/coreplugin/editormanager/editormanager.cpp
+++ b/src/plugins/coreplugin/editormanager/editormanager.cpp
@@ -32,19 +32,19 @@
 ***************************************************************************/
 
 #include "editormanager.h"
+#include "editorgroup.h"
 #include "editorsplitter.h"
+#include "openeditorsview.h"
 #include "openeditorswindow.h"
 #include "openwithdialog.h"
 #include "filemanager.h"
-#include "tabpositionindicator.h"
-#include "saveitemsdialog.h"
-#include "vcsmanager.h"
+#include "icore.h"
 #include "iversioncontrol.h"
-#include "openeditorsview.h"
-#include "editorgroup.h"
 #include "mimedatabase.h"
+#include "saveitemsdialog.h"
+#include "tabpositionindicator.h"
+#include "vcsmanager.h"
 
-#include <coreplugin/coreimpl.h>
 #include <coreplugin/coreconstants.h>
 #include <coreplugin/modemanager.h>
 #include <coreplugin/uniqueidmanager.h>
@@ -68,6 +68,7 @@
 #include <QtGui/QApplication>
 #include <QtGui/QFileDialog>
 #include <QtGui/QLayout>
+#include <QtGui/QMainWindow>
 #include <QtGui/QMenu>
 #include <QtGui/QMessageBox>
 #include <QtGui/QPushButton>
@@ -649,7 +650,7 @@ bool EditorManager::closeEditors(const QList<IEditor*> editorsToClose, bool askA
     //ask whether to save modified files
     if (askAboutModifiedEditors) {
         bool cancelled = false;
-        QList<IFile*> list = CoreImpl::instance()->fileManager()->
+        QList<IFile*> list = ICore::instance()->fileManager()->
             saveModifiedFiles(filesForEditors(acceptedEditors), &cancelled);
         if (cancelled)
             return false;
@@ -1549,7 +1550,7 @@ void EditorManager::openInExternalEditor()
         return;
     if (editor->file()->isModified()) {
         bool cancelled = false;
-        QList<IFile*> list = CoreImpl::instance()->fileManager()->
+        QList<IFile*> list = ICore::instance()->fileManager()->
                              saveModifiedFiles(QList<IFile*>() << editor->file(), &cancelled);
         if (cancelled)
             return;
diff --git a/src/plugins/coreplugin/editormanager/openeditorsview.cpp b/src/plugins/coreplugin/editormanager/openeditorsview.cpp
index 63950714942..77e44faaa05 100644
--- a/src/plugins/coreplugin/editormanager/openeditorsview.cpp
+++ b/src/plugins/coreplugin/editormanager/openeditorsview.cpp
@@ -34,7 +34,7 @@
 #include "openeditorsview.h"
 #include "editorgroup.h"
 #include "editormanager.h"
-#include "coreimpl.h"
+#include "icore.h"
 
 #include <coreplugin/coreconstants.h>
 #include <coreplugin/filemanager.h>
@@ -218,7 +218,7 @@ void OpenEditorsWidget::closeEditors()
         selectedEditors.append(item->data(0, Qt::UserRole).value<IEditor *>());
         selectedFiles.append(item->data(0, Qt::UserRole).value<IEditor *>()->file());
     }
-    ICore *core = CoreImpl::instance();
+    ICore *core = ICore::instance();
     bool cancelled = false;
     core->fileManager()->saveModifiedFiles(selectedFiles, &cancelled);
     if (cancelled)
diff --git a/src/plugins/coreplugin/editormanager/stackededitorgroup.cpp b/src/plugins/coreplugin/editormanager/stackededitorgroup.cpp
index fee513e2e7b..08e63b2773e 100644
--- a/src/plugins/coreplugin/editormanager/stackededitorgroup.cpp
+++ b/src/plugins/coreplugin/editormanager/stackededitorgroup.cpp
@@ -33,7 +33,6 @@
 
 #include "stackededitorgroup.h"
 #include "editormanager.h"
-#include "coreimpl.h"
 
 #include <utils/qtcassert.h>
 
@@ -355,7 +354,7 @@ QList<IEditor *> StackedEditorGroup::editorsInNaturalOrder() const
 
 void StackedEditorGroup::makeEditorWritable()
 {
-    CoreImpl::instance()->editorManager()->makeEditorWritable(currentEditor());
+    EditorManager::instance()->makeEditorWritable(currentEditor());
 }
 
 void StackedEditorGroup::listSelectionChanged(int index)
diff --git a/src/plugins/coreplugin/mainwindow.cpp b/src/plugins/coreplugin/mainwindow.cpp
index 04ce8a346f4..93e2cb0b991 100644
--- a/src/plugins/coreplugin/mainwindow.cpp
+++ b/src/plugins/coreplugin/mainwindow.cpp
@@ -94,7 +94,7 @@
 extern "C" void handleSigInt(int sig)
 {
     Q_UNUSED(sig);
-    Core::Internal::CoreImpl::instance()->exit();
+    Core::ICore::instance()->exit();
     qDebug() << "SIGINT caught. Shutting down.";
 }
 #endif
diff --git a/src/plugins/coreplugin/modemanager.cpp b/src/plugins/coreplugin/modemanager.cpp
index 24a0b6eac37..64006ff7236 100644
--- a/src/plugins/coreplugin/modemanager.cpp
+++ b/src/plugins/coreplugin/modemanager.cpp
@@ -42,7 +42,6 @@
 #include <coreplugin/actionmanager/actionmanager.h>
 #include <coreplugin/actionmanager/command.h>
 #include <coreplugin/coreconstants.h>
-#include <coreplugin/coreimpl.h>
 #include <coreplugin/imode.h>
 #include <coreplugin/uniqueidmanager.h>
 
diff --git a/src/plugins/coreplugin/progressmanager/progressmanager.cpp b/src/plugins/coreplugin/progressmanager/progressmanager.cpp
index 968d2bb9fc8..392e8aafa8d 100644
--- a/src/plugins/coreplugin/progressmanager/progressmanager.cpp
+++ b/src/plugins/coreplugin/progressmanager/progressmanager.cpp
@@ -33,10 +33,9 @@
 
 #include "progressmanager_p.h"
 #include "progressview.h"
-#include "coreimpl.h"
 #include "baseview.h"
-
 #include "coreconstants.h"
+#include "icore.h"
 #include "uniqueidmanager.h"
 
 #include <utils/qtcassert.h>
@@ -48,7 +47,7 @@ ProgressManagerPrivate::ProgressManagerPrivate(QObject *parent)
   : ProgressManager(parent)
 {
     m_progressView = new ProgressView;
-    ICore *core = CoreImpl::instance();
+    ICore *core = ICore::instance();
     connect(core, SIGNAL(coreAboutToClose()), this, SLOT(cancelAllRunningTasks()));
 }
 
diff --git a/src/plugins/coreplugin/uniqueidmanager.h b/src/plugins/coreplugin/uniqueidmanager.h
index 0a8ed6fcd07..eff119762d7 100644
--- a/src/plugins/coreplugin/uniqueidmanager.h
+++ b/src/plugins/coreplugin/uniqueidmanager.h
@@ -47,7 +47,7 @@ public:
     UniqueIDManager();
     ~UniqueIDManager();
 
-    static UniqueIDManager* instance() { return m_instance; }
+    static UniqueIDManager *instance() { return m_instance; }
 
     bool hasUniqueIdentifier(const QString &id) const;
     int uniqueIdentifier(const QString &id);
diff --git a/src/plugins/coreplugin/versiondialog.cpp b/src/plugins/coreplugin/versiondialog.cpp
index a61e29e50d7..5ce821a8147 100644
--- a/src/plugins/coreplugin/versiondialog.cpp
+++ b/src/plugins/coreplugin/versiondialog.cpp
@@ -34,7 +34,7 @@
 #include "versiondialog.h"
 
 #include "coreconstants.h"
-#include "coreimpl.h"
+#include "icore.h"
 
 #include <utils/qtcassert.h>
 
@@ -121,7 +121,7 @@ void VersionDialog::popupLicense()
     layout->addWidget(buttonBox);
 
     // Read file into string
-    ICore * core = CoreImpl::instance();
+    ICore *core = ICore::instance();
     QTC_ASSERT(core, return);
     QString fileName = core->resourcePath() + "/license.txt";
     QFile file(fileName);
diff --git a/src/plugins/coreplugin/welcomemode.cpp b/src/plugins/coreplugin/welcomemode.cpp
index ee66ac7f33c..7cd17e3ddcd 100644
--- a/src/plugins/coreplugin/welcomemode.cpp
+++ b/src/plugins/coreplugin/welcomemode.cpp
@@ -34,7 +34,6 @@
 #include "welcomemode.h"
 #include "coreconstants.h"
 #include "uniqueidmanager.h"
-#include "coreimpl.h"
 #include "modemanager.h"
 
 #if !defined(QT_NO_WEBKIT)
@@ -193,7 +192,7 @@ const char* WelcomeMode::uniqueModeName() const
 QList<int> WelcomeMode::context() const
 {
     static QList<int> contexts = QList<int>()
-                                 << CoreImpl::instance()->uniqueIDManager()->uniqueIdentifier(Constants::C_WELCOME_MODE);
+                                 << UniqueIDManager::instance()->uniqueIdentifier(Constants::C_WELCOME_MODE);
     return contexts;
 }
 
@@ -250,7 +249,7 @@ void WelcomeMode::updateWelcomePage(const WelcomePageData &welcomePageData)
 void WelcomeMode::linkClicked(const QUrl &url)
 {
     QString scheme = url.scheme();
-    Core::ModeManager *modeManager = CoreImpl::instance()->modeManager();
+    Core::ModeManager *modeManager = ModeManager::instance();
     if (scheme.startsWith(QLatin1String("gh"))) {
         QString s = url.toString(QUrl::RemoveScheme);
         if (scheme == QLatin1String("gh")) {
-- 
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