Added Kate session panel. This commit contains the GUI elements. The logic will be added in a separate commit.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

7 files changed, 289 insertions, 6 deletions

diff --git a/kate/app/CMakeLists.txt b/kate/app/CMakeLists.txt
index 7adea8ea3..77908ffcf 100644
--- a/kate/app/CMakeLists.txt
+++ b/kate/app/CMakeLists.txt
@@ -38,8 +38,8 @@ set( ${target}_SRCS
   kbookmarkhandler.cpp katedocmanageriface.skel kateappIface.cpp
   kateappIface.skel katedocmanageriface.cpp kateexternaltools.cpp
   katesavemodifieddialog.cpp kateviewspacecontainer.cpp
-  katemwmodonhddialog.cpp katesession.cpp katemdi.cpp
-  katetabwidget.cpp
+  katemwmodonhddialog.cpp katesession.cpp katesessionpanel.cpp
+  katemdi.cpp katetabwidget.cpp
 )
 
 tde_add_library( ${target} SHARED AUTOMOC
diff --git a/kate/app/Makefile.am b/kate/app/Makefile.am
index de2258630..c50f68562 100644
--- a/kate/app/Makefile.am
+++ b/kate/app/Makefile.am
@@ -10,7 +10,7 @@ libkateinterfaces_la_SOURCES = kateapp.cpp kateconfigdialog.cpp kateconfigplugin
   katemailfilesdialog.cpp kbookmarkhandler.cpp \
   katedocmanageriface.skel kateappIface.cpp kateappIface.skel katedocmanageriface.cpp \
   kateexternaltools.cpp katesavemodifieddialog.cpp kateviewspacecontainer.cpp \
-  katemwmodonhddialog.cpp katesession.cpp katemdi.cpp katetabwidget.cpp
+  katemwmodonhddialog.cpp katesession.cpp katesessionpanel.cpp katemdi.cpp katetabwidget.cpp
 
 libkateinterfaces_la_LIBADD   = ../interfaces/libkateinterfacesprivate.la $(LIB_TDEUTILS) ../utils/libkateutils.la
 
diff --git a/kate/app/katemain.h b/kate/app/katemain.h
index 374b834cc..24663f58f 100644
--- a/kate/app/katemain.h
+++ b/kate/app/katemain.h
@@ -60,6 +60,7 @@ class KateConsole;
 class KateDocManager;
 class KateFileList;
 class KateFileSelector;
+class KateSessionPanel;
 class KateMainWindow;
 class KatePluginIface;
 class KatePluginManager;
diff --git a/kate/app/katemainwindow.cpp b/kate/app/katemainwindow.cpp
index 0bcf08883..a867cb418 100644
--- a/kate/app/katemainwindow.cpp
+++ b/kate/app/katemainwindow.cpp
@@ -31,6 +31,7 @@
 #include "kateapp.h"
 #include "katefileselector.h"
 #include "katefilelist.h"
+#include "katesessionpanel.h"
 #include "kategrepdialog.h"
 #include "katemailfilesdialog.h"
 #include "katemainwindowiface.h"
@@ -217,6 +218,9 @@ void KateMainWindow::setupMainWindow ()
   fileselector = new KateFileSelector( this, m_viewManager, t, "operator");
   connect(fileselector->dirOperator(),TQT_SIGNAL(fileSelected(const KFileItem*)),this,TQT_SLOT(fileSelected(const KFileItem*)));
 
+  KateMDI::ToolView *st = createToolView("kate_sessionpanel", KMultiTabBar::Left, SmallIcon("view_choose"), i18n("Sessions"));
+  sessionpanel = new KateSessionPanel( this, m_viewManager, st, "sessionpanel");
+
   // ONLY ALLOW SHELL ACCESS IF ALLOWED ;)
   if (KateApp::self()->authorize("shell_access"))
   {
@@ -302,7 +306,7 @@ void KateMainWindow::setupActions()
   slotWindowActivated ();
 
   // session actions
-  new TDEAction(i18n("Menu entry Session->New", "&New"), "document-new", 0, TQT_TQOBJECT(KateSessionManager::self()), TQT_SLOT(sessionNew()), actionCollection(), "sessions_new");
+  new TDEAction(i18n("Menu entry Session->New", "&New"), "list-add", 0, TQT_TQOBJECT(KateSessionManager::self()), TQT_SLOT(sessionNew()), actionCollection(), "sessions_new");
   new TDEAction(i18n("&Open..."), "document-open", 0, TQT_TQOBJECT(KateSessionManager::self()), TQT_SLOT(sessionOpen()), actionCollection(), "sessions_open");
   new TDEAction(i18n("&Save"), "document-save", 0, TQT_TQOBJECT(KateSessionManager::self()), TQT_SLOT(sessionSave()), actionCollection(), "sessions_save");
   new TDEAction(i18n("Save &As..."), "document-save-as", 0, TQT_TQOBJECT(KateSessionManager::self()), TQT_SLOT(sessionSaveAs()), actionCollection(), "sessions_save_as");
@@ -434,7 +438,7 @@ void KateMainWindow::saveOptions ()
   config->writeEntry("Show Full Path in Title", m_viewManager->getShowFullPath());
   config->writeEntry("Sync Konsole", syncKonsole);
   config->writeEntry("UseInstance", useInstance);
-  
+
   fileOpenRecent->saveEntries(config, "Recent Files");
   fileselector->writeConfig(config, "fileselector");
   filelist->writeConfig(config, "Filelist");
@@ -482,7 +486,7 @@ void KateMainWindow::documentMenuAboutToShow()
   TQListViewItem * item = filelist->firstChild();
   while( item ) {
     // would it be saner to use the screen width as a limit that some random number??
-    TQString name = KStringHandler::rsqueeze( ((KateFileListItem *)item)->document()->docName(), 150 ); 
+    TQString name = KStringHandler::rsqueeze( ((KateFileListItem *)item)->document()->docName(), 150 );
     Kate::Document* doc = ((KateFileListItem *)item)->document();
     documentMenu->insertItem (
           doc->isModified() ? i18n("'document name [*]', [*] means modified", "%1 [*]").arg(name) : name,
diff --git a/kate/app/katemainwindow.h b/kate/app/katemainwindow.h
index 157b4e57d..15b7f35c6 100644
--- a/kate/app/katemainwindow.h
+++ b/kate/app/katemainwindow.h
@@ -198,6 +198,7 @@ class KateMainWindow : public KateMDI::MainWindow, virtual public KParts::PartBa
 
     KateFileList *filelist;
     KateFileSelector *fileselector;
+    KateSessionPanel *sessionpanel;
 
     TDEActionMenu* documentOpenWith;
 
diff --git a/kate/app/katesessionpanel.cpp b/kate/app/katesessionpanel.cpp
new file mode 100644
index 000000000..da595b15e
--- /dev/null
+++ b/kate/app/katesessionpanel.cpp
@@ -0,0 +1,185 @@
+/* This file is part of the TDE project
+   Copyright (C) 2015 Michele Calgaro <micheleDOTcalgaro__AT__yahooDOTit>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License version 2 as published by the Free Software Foundation.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "katesessionpanel.h"
+#include "katesessionpanel.moc"
+
+#include "katemainwindow.h"
+#include "kateviewmanager.h"
+#include "katesession.h"
+
+#include <kiconloader.h>
+#include <tdelocale.h>
+
+
+void KateSessionPanelToolBarParent::setToolBar(TDEToolBar *tbar)
+{
+	m_tbar = tbar;
+}
+
+//-------------------------------------------
+void KateSessionPanelToolBarParent::resizeEvent (TQResizeEvent*)
+{
+	if (m_tbar)
+	{
+		setMinimumHeight(m_tbar->sizeHint().height());
+		m_tbar->resize(width(),height());
+	}
+}
+
+//-------------------------------------------
+KateSessionPanel::KateSessionPanel(KateMainWindow *mainWindow, KateViewManager *viewManager,
+    TQWidget *parent, const char *name)
+    : TQVBox(parent, name), m_mainWin(mainWindow), m_viewManager(viewManager),
+      m_sessionManager(KateSessionManager::self()), m_actionCollection(new TDEActionCollection(this))
+{
+  // Toolbar
+  setup_toolbar();
+
+  // Listview
+  m_listview = new TDEListView(this);
+  m_listview->setRootIsDecorated(true);
+  m_listview->setSorting(-1);
+  m_listview->setMinimumWidth(m_listview->sizeHint().width());
+}
+
+//-------------------------------------------
+void KateSessionPanel::setup_toolbar()
+{
+  // Toolbar widget and frame
+  KateSessionPanelToolBarParent *tbarParent=new KateSessionPanelToolBarParent(this);
+  m_toolbar = new TDEToolBar(tbarParent, "Kate Session Panel Toolbar", true);
+  tbarParent->setToolBar(m_toolbar);
+  m_toolbar->setMovingEnabled(false);
+  m_toolbar->setFlat(true);
+  m_toolbar->setIconText(TDEToolBar::IconOnly);
+  m_toolbar->setIconSize(16);
+  m_toolbar->setEnableContextMenu(false);
+
+  // Toolbar actions
+  TDEAction *a;
+  a = new TDEAction(i18n("New"), SmallIcon("list-add"), 0,
+          TQT_TQOBJECT(m_sessionManager), TQT_SLOT(sessionNew()), m_actionCollection, "session_new");
+  a->setWhatsThis(i18n("Create a new session."));
+  a->plug(m_toolbar);
+
+  a = new TDEAction(i18n("Save"), SmallIcon("document-save"), 0,
+          TQT_TQOBJECT(this), TQT_SLOT(saveSession()), m_actionCollection, "session_save");
+  a->setWhatsThis(i18n("Save the current session."));
+  a->plug(m_toolbar);
+
+  a = new TDEAction(i18n("Save as..."), SmallIcon("document-save-as"), 0,
+          TQT_TQOBJECT(this), TQT_SLOT(saveSessionAs()), m_actionCollection, "session_save_as");
+  a->setWhatsThis(i18n("Save the current session with a different name."));
+  a->plug(m_toolbar);
+
+  a = new TDEAction(i18n("Rename"), SmallIcon("edit_user"), 0,
+          TQT_TQOBJECT(this), TQT_SLOT(renameSession()), m_actionCollection, "session_rename");
+  a->setWhatsThis(i18n("Rename the selected session."));
+  a->plug(m_toolbar);
+
+  a = new TDEAction(i18n("Delete"), SmallIcon("edit-delete"), 0,
+          TQT_TQOBJECT(this), TQT_SLOT(deleteSession()), m_actionCollection, "session_delete");
+  a->setWhatsThis(i18n("Delete the selected session."));
+  a->plug(m_toolbar);
+
+  m_toolbar->insertLineSeparator();
+
+  a = new TDEAction(i18n("Activate"), SmallIcon("forward"), 0,
+          TQT_TQOBJECT(this), TQT_SLOT(sessionActivate()), m_actionCollection, "session_activate");
+  a->setWhatsThis(i18n("Activate the selected session."));
+  a->plug(m_toolbar);
+
+	TDEToggleAction *tglA = new TDEToggleAction(i18n("Toggle read only"), SmallIcon("encrypted"), 0,
+          TQT_TQOBJECT(this), TQT_SLOT(sessionToggleReadOnly()), m_actionCollection, "session_toggle_read_only");
+  tglA->setWhatsThis(i18n("Toggle read only status for the selected session.<p>"
+					"In a read only session, you can work as usual but the list of documents in the session "
+          "will not be saved when you exit Kate or switch to another session.<p>"
+          "You can use this option to create template sessions that you wish to keep unchanged over time."));
+  tglA->plug(m_toolbar);
+
+  a = new TDEAction(i18n("Move Up"), SmallIcon("go-up"), 0,
+          TQT_TQOBJECT(this), TQT_SLOT(sessionMoveUp()), m_actionCollection, "session_move_up");
+  a->setWhatsThis(i18n("Move up the selected session."));
+  a->plug(m_toolbar);
+
+  a = new TDEAction(i18n("Move Down"), SmallIcon("go-down"), 0,
+          TQT_TQOBJECT(this), TQT_SLOT(sessionMoveDown()), m_actionCollection, "session_move_down");
+  a->setWhatsThis(i18n("Move down the selected session."));
+  a->plug(m_toolbar);
+
+  m_toolbar->insertLineSeparator();
+
+  a = new TDEAction(i18n("Open"), SmallIcon("document-open"), 0,
+          TQT_TQOBJECT(m_sessionManager), TQT_SLOT(sessionOpen()), m_actionCollection, "session_open");
+  a->setWhatsThis(i18n("Switch to another session chosen from a list of existing ones."));
+  a->plug(m_toolbar);
+
+  a = new TDEAction(i18n("Manage"), SmallIcon("view_choose"), 0,
+          TQT_TQOBJECT(m_sessionManager), TQT_SLOT(sessionManage()), m_actionCollection, "session_manage");
+  a->setWhatsThis(i18n("Manage existing sessions."));
+  a->plug(m_toolbar);
+}
+
+//-------------------------------------------
+void KateSessionPanel::saveSession()
+{
+//TODO
+}
+
+//-------------------------------------------
+void KateSessionPanel::saveSessionAs()
+{
+//TODO
+}
+
+//-------------------------------------------
+void KateSessionPanel::renameSession()
+{
+//TODO
+}
+
+//-------------------------------------------
+void KateSessionPanel::deleteSession()
+{
+//TODO
+}
+
+//-------------------------------------------
+void KateSessionPanel::sessionActivate()
+{
+//TODO
+}
+
+//-------------------------------------------
+void KateSessionPanel::sessionToggleReadOnly()
+{
+//TODO
+}
+
+//-------------------------------------------
+void KateSessionPanel::sessionMoveUp()
+{
+//TODO
+}
+
+//-------------------------------------------
+void KateSessionPanel::sessionMoveDown()
+{
+//TODO
+}
diff --git a/kate/app/katesessionpanel.h b/kate/app/katesessionpanel.h
new file mode 100644
index 000000000..f110fd32b
--- /dev/null
+++ b/kate/app/katesessionpanel.h
@@ -0,0 +1,92 @@
+/* This file is part of the TDE project
+   Copyright (C) 2015 Michele Calgaro <micheleDOTcalgaro__AT__yahooDOTit>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License version 2 as published by the Free Software Foundation.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef __KATE_SESSIONPANEL_H__
+#define __KATE_SESSIONPANEL_H__
+
+/*
+  The kate session panel displays the available sessions (and their documents)
+  in a treeview list and allows for quick switching among them.
+  A toolbar on the top also provides quick access to actions needed
+  to manage sessions.
+*/
+
+#include <tqvbox.h>
+#include <tdetoolbar.h>
+#include <tdelistview.h>
+#include <tqframe.h>
+
+class KateMainWindow;
+class KateViewManager;
+class KateSessionManager;
+class TDEActionCollection;
+
+
+class KateSessionPanelToolBarParent: public TQFrame
+{
+  Q_OBJECT
+
+  public:
+    KateSessionPanelToolBarParent(TQWidget *parent) : TQFrame(parent), m_tbar(0) {}
+   ~KateSessionPanelToolBarParent() {}
+    void setToolBar(TDEToolBar *tbar);
+
+  protected:
+    virtual void resizeEvent (TQResizeEvent*);
+
+  private:
+    TDEToolBar *m_tbar;
+};
+
+
+
+class KateSessionPanel : public TQVBox
+{
+  Q_OBJECT
+
+  public:
+
+    KateSessionPanel(KateMainWindow *mainWindow=0, KateViewManager *viewManager=0,
+                     TQWidget *parent=0, const char *name=0);
+    ~KateSessionPanel() {}
+
+  public slots:
+    void saveSession();
+    void saveSessionAs();
+    void renameSession();
+    void deleteSession();
+    void sessionActivate();
+    void sessionToggleReadOnly();
+    void sessionMoveUp();
+    void sessionMoveDown();
+
+  private:
+    void setup_toolbar();
+
+    KateMainWindow *m_mainWin;
+    KateViewManager *m_viewManager;
+    KateSessionManager *m_sessionManager;
+    TDEActionCollection *m_actionCollection;
+
+    TDEToolBar  *m_toolbar;
+    TDEListView *m_listview;
+};
+
+
+#endif //__KATE_SESSIONPANEL_H__
+// kate: space-indent on; indent-width 2; replace-tabs on;