line spacing: Change the implementation so that it can be used in toolbars.

Before it was only sidebar-specific, duplicating most the sfx2 framework, and
making it impossible to be used from the toolbars.

Change-Id: Ibb382633395157602dd806052824e5275503c3e0

6 files changed, 47 insertions, 101 deletions

diff --git a/svx/source/sidebar/paragraph/ParaLineSpacingControl.cxx b/svx/source/sidebar/paragraph/ParaLineSpacingControl.cxx
index 7eb29ab5efb1..5b890e995730 100644
--- a/svx/source/sidebar/paragraph/ParaLineSpacingControl.cxx
+++ b/svx/source/sidebar/paragraph/ParaLineSpacingControl.cxx
@@ -51,13 +51,13 @@
 #define LSP_LV_GLOBAL_VALUE    "Line_Spacing_Lv"
 #define BEGIN_VALUE            28
 
+using namespace svx;
 using namespace svx::sidebar;
 
-ParaLineSpacingControl::ParaLineSpacingControl(vcl::Window* pParent, svx::sidebar::ParaPropertyPanel& rPanel)
-    : PopupControl( pParent,SVX_RES(RID_POPUPPANEL_PARAPAGE_LINESPACING))
-    , mbUseLineSPCustom             (false)
-    , mbLineSPDisable               (false)
-    , mrParaPropertyPanel(rPanel)
+ParaLineSpacingControl::ParaLineSpacingControl(sal_uInt16 nId, const css::uno::Reference<css::frame::XFrame>& rFrame, vcl::Window* pParentWindow, WinBits nBits)
+    : SfxPopupWindow(nId, rFrame, pParentWindow, nBits)
+    , mbUseLineSPCustom(false)
+    , mbLineSPDisable(false)
     , mpBindings(NULL)
     , nMinFixDist(BEGIN_VALUE)
     , pActLineDistFld(&aLineDistAtPercentBox)
@@ -90,10 +90,9 @@ ParaLineSpacingControl::ParaLineSpacingControl(vcl::Window* pParent, svx::sideba
 {
     initial();
     FreeResource();
-    mpBindings = mrParaPropertyPanel.GetBindings();
-//  m_eLNSpaceUnit = mrParaPropertyPanel.maLNSpaceControl.GetCoreMetric();
     m_eLNSpaceUnit = SFX_MAPUNIT_100TH_MM;
 }
+
 ParaLineSpacingControl::~ParaLineSpacingControl()
 {
     delete[] mpImg;
@@ -714,10 +713,8 @@ IMPL_LINK(ParaLineSpacingControl, VSSelHdl, void *, pControl)
                 {
                     if(!(mbLineSPDisable))
                     {
-                        //maPos = mrParaPropertyPanel.maLinePos;
                         aLineDist.SelectEntryPos( maPos ) ;
                         aLineDist.SaveValue();
-                        //maValue = mrParaPropertyPanel.maLineValue;
 
                         SvxLineSpacingItem aSpacing(_DEFAULT_LINE_SPACING, SID_ATTR_PARA_LINESPACE);
                         switch(maPos)
@@ -751,8 +748,7 @@ IMPL_LINK(ParaLineSpacingControl, VSSelHdl, void *, pControl)
                 break;
         }
     }
-    if(bClosePop)
-        mrParaPropertyPanel.EndSpacingPopupMode();
+
     return 0;
 }
 
@@ -776,7 +772,6 @@ void ParaLineSpacingControl::ExecuteLineSpacing( bool aIsCustom, sal_uInt16 aEnt
     if( !aIsCustom )
     {
         mbUseLineSPCustom = DO_NOT_CUSTOM;
-        mrParaPropertyPanel.EndSpacingPopupMode();
     }
     maLineSpacing.SetNoSelection();
 }
diff --git a/svx/source/sidebar/paragraph/ParaLineSpacingControl.hxx b/svx/source/sidebar/paragraph/ParaLineSpacingControl.hxx
index 1115298ef322..1b9af2d15d3f 100644
--- a/svx/source/sidebar/paragraph/ParaLineSpacingControl.hxx
+++ b/svx/source/sidebar/paragraph/ParaLineSpacingControl.hxx
@@ -19,24 +19,24 @@
 #ifndef INCLUDED_SVX_SOURCE_SIDEBAR_PARAGRAPH_PARALINESPACINGCONTROL_HXX
 #define INCLUDED_SVX_SOURCE_SIDEBAR_PARAGRAPH_PARALINESPACINGCONTROL_HXX
 
-#include "svx/sidebar/PopupControl.hxx"
 #include "svx/sidebar/ValueSetWithTextControl.hxx"
 #include <sfx2/bindings.hxx>
 #include <svtools/ctrlbox.hxx>
 #include <svtools/ctrltool.hxx>
-#include "ParaPropertyPanel.hxx"
 #include <vcl/fixed.hxx>
 #include <svl/poolitem.hxx>
 #include <editeng/lspcitem.hxx>
 #include <sfx2/sidebar/EnumContext.hxx>
+#include <sfx2/tbxctrl.hxx>
 
-namespace svx { namespace sidebar {
+namespace svx {
 
-class ParaLineSpacingControl:public svx::sidebar::PopupControl
+class ParaLineSpacingControl : public SfxPopupWindow
 {
 public:
-    ParaLineSpacingControl(vcl::Window* pParent, svx::sidebar::ParaPropertyPanel& rPanel);
+    ParaLineSpacingControl(sal_uInt16 nId, const css::uno::Reference<css::frame::XFrame>& rFrame, vcl::Window* pParentWindow, WinBits nBits);
     virtual ~ParaLineSpacingControl();
+
     void Rearrange(SfxItemState currSPState,FieldUnit currMetricUnit,SvxLineSpacingItem* currSPItem,const ::sfx2::sidebar::EnumContext currentContext);
     //virtual void Paint(const Rectangle& rect);
 
@@ -57,13 +57,12 @@ private:
     bool                    mbUseLineSPCustom;
     bool                    mbLineSPDisable;
     SfxMapUnit              m_eLNSpaceUnit;
-    ParaPropertyPanel&      mrParaPropertyPanel;
     SfxBindings*            mpBindings;
 
     long                    nMinFixDist;
     Edit*                   pActLineDistFld;
 
-    ValueSetWithTextControl maLineSpacing;
+    svx::sidebar::ValueSetWithTextControl maLineSpacing;
 
     FixedText               maCustomFT;
     FixedText               maLSpacingFT;
@@ -102,7 +101,8 @@ private:
     DECL_LINK(LineSPDistAtHdl_Impl, void*);
     DECL_LINK(VSSelHdl, void*);
 };
-}}
+
+} // namespace svx
 
 #endif
 
diff --git a/svx/source/sidebar/paragraph/ParaLineSpacingPopup.cxx b/svx/source/sidebar/paragraph/ParaLineSpacingPopup.cxx
index e5cae1c859b0..4f97276be46e 100644
--- a/svx/source/sidebar/paragraph/ParaLineSpacingPopup.cxx
+++ b/svx/source/sidebar/paragraph/ParaLineSpacingPopup.cxx
@@ -17,45 +17,48 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#include "ParaLineSpacingPopup.hxx"
 #include "ParaLineSpacingControl.hxx"
-#include <boost/bind.hpp>
+
+#include <svx/ParaLineSpacingPopup.hxx>
 #include <unotools/viewoptions.hxx>
+#include <vcl/toolbox.hxx>
+
+using namespace svx;
 
-namespace svx { namespace sidebar {
+SFX_IMPL_TOOLBOX_CONTROL(ParaLineSpacingPopup, SvxLineSpacingItem);
 
-ParaLineSpacingPopup::ParaLineSpacingPopup(vcl::Window* pParent, const ::boost::function<PopupControl*(PopupContainer*)>& rControlCreator)
-    : Popup(
-        pParent,
-        rControlCreator,
-        OUString("Paragraph Line Spacing"))
+ParaLineSpacingPopup::ParaLineSpacingPopup(sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx)
+    : SfxToolBoxControl(nSlotId, nId, rTbx)
 {
-    SetPopupModeEndHandler(::boost::bind(&ParaLineSpacingPopup::PopupModeEndCallback, this));
+    rTbx.SetItemBits(nId, ToolBoxItemBits::DROPDOWNONLY | rTbx.GetItemBits(nId));
 }
 
 ParaLineSpacingPopup::~ParaLineSpacingPopup()
 {
 }
 
-void ParaLineSpacingPopup::Rearrange(SfxItemState currSPState,FieldUnit currMetricUnit,SvxLineSpacingItem* currSPItem,const ::sfx2::sidebar::EnumContext currentContext)
+SfxPopupWindowType ParaLineSpacingPopup::GetPopupWindowType() const
 {
-    ProvideContainerAndControl();
-
-    ParaLineSpacingControl* pControl = dynamic_cast<ParaLineSpacingControl*>(mpControl.get());
-    if (pControl != NULL)
-        pControl->Rearrange(currSPState, currMetricUnit, currSPItem,currentContext);
+    return SFX_POPUPWINDOW_ONTIMEOUT;
 }
 
-void ParaLineSpacingPopup::PopupModeEndCallback()
+SfxPopupWindow* ParaLineSpacingPopup::CreatePopupWindow()
 {
-    ProvideContainerAndControl();
-    ParaLineSpacingControl* pControl = dynamic_cast<ParaLineSpacingControl*>(mpControl.get());
-    if (pControl == NULL)
-        return;
+    ParaLineSpacingControl* pControl = new ParaLineSpacingControl(GetSlotId(), m_xFrame, &GetToolBox(), /* WinBits - TODO? */(WinBits)0);
+
+    //pControl->StartPopupMode(&GetToolBox(), FLOATWIN_POPUPMODE_GRABFOCUS|FLOATWIN_POPUPMODE_ALLOWTEAROFF|FLOATWIN_POPUPMODE_NOAPPFOCUSCLOSE);
+    pControl->StartPopupMode(&GetToolBox(), FLOATWIN_POPUPMODE_GRABFOCUS|FLOATWIN_POPUPMODE_NOAPPFOCUSCLOSE);
+    //pControl->StartSelection();
 
-    pControl->PopupModeEndCallback();
+    SetPopupWindow(pControl);
+    //pControl->SetSelectedHdl(LINK(this, ParaLineSpacingPopup, SelectedHdl));
+
+    return pControl;
 }
 
-} }
+void ParaLineSpacingPopup::StateChanged(sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState)
+{
+    // FIXME - do we need to do anything here?
+}
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/svx/source/sidebar/paragraph/ParaLineSpacingPopup.hxx b/svx/source/sidebar/paragraph/ParaLineSpacingPopup.hxx
deleted file mode 100644
index c331f73bf1f7..000000000000
--- a/svx/source/sidebar/paragraph/ParaLineSpacingPopup.hxx
+++ /dev/null
@@ -1,49 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-#ifndef INCLUDED_SVX_SOURCE_SIDEBAR_PARAGRAPH_PARALINESPACINGPOPUP_HXX
-#define INCLUDED_SVX_SOURCE_SIDEBAR_PARAGRAPH_PARALINESPACINGPOPUP_HXX
-
-#include "svx/sidebar/Popup.hxx"
-
-#include <boost/function.hpp>
-#include <svl/poolitem.hxx>
-#include <tools/fldunit.hxx>
-#include <editeng/lspcitem.hxx>
-#include <sfx2/sidebar/EnumContext.hxx>
-
-namespace svx { namespace sidebar {
-
-class ParaLineSpacingPopup
-    : public Popup
-{
-public :
-    ParaLineSpacingPopup(vcl::Window* pParent, const ::boost::function<PopupControl*(PopupContainer*)>& rControlCreator);
-    virtual ~ParaLineSpacingPopup();
-
-    void Rearrange(SfxItemState currSPState, FieldUnit currMetricUnit, SvxLineSpacingItem* currSPItem, const ::sfx2::sidebar::EnumContext currentContext);
-private:
-    void PopupModeEndCallback();
-};
-
-} } // end of namespace svx::sidebar
-
-#endif
-
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/svx/source/sidebar/paragraph/ParaPropertyPanel.cxx b/svx/source/sidebar/paragraph/ParaPropertyPanel.cxx
index eb8878fe78ae..45d7bd5e5d05 100644
--- a/svx/source/sidebar/paragraph/ParaPropertyPanel.cxx
+++ b/svx/source/sidebar/paragraph/ParaPropertyPanel.cxx
@@ -19,7 +19,6 @@
 #include "ParaPropertyPanel.hxx"
 #include "ParaPropertyPanel.hrc"
 
-#include "ParaLineSpacingPopup.hxx"
 #include "ParaLineSpacingControl.hxx"
 #include "ParaBulletsPopup.hxx"
 #include "ParaBulletsControl.hxx"
@@ -225,7 +224,7 @@ void ParaPropertyPanel::ReSize(bool /* bSize */)
 
 void ParaPropertyPanel::EndSpacingPopupMode (void)
 {
-    maLineSpacePopup.Hide();
+    //maLineSpacePopup.Hide();
 }
 
 void ParaPropertyPanel::EndBulletsPopupMode (void)
@@ -504,8 +503,8 @@ IMPL_LINK( ParaPropertyPanel, ClickLineSPDropDownHdl_Impl, ToolBox*, pBox )
     if (aCommand == UNO_LINESPACING)
     {
         pBox->SetItemDown( nId, true );
-        maLineSpacePopup.Rearrange(meLnSpState,m_eMetricUnit,mpLnSPItem,maContext);
-        maLineSpacePopup.Show(*pBox);
+        //maLineSpacePopup.Rearrange(meLnSpState,m_eMetricUnit,mpLnSPItem,maContext);
+        //maLineSpacePopup.Show(*pBox);
     }
     return (0L);
 }
@@ -969,11 +968,11 @@ FieldUnit ParaPropertyPanel::GetCurrentUnit( SfxItemState eState, const SfxPoolI
     return eUnit;
 }
 
-
+/*
 PopupControl* ParaPropertyPanel::CreateLineSpacingControl (PopupContainer* pParent)
 {
     return new ParaLineSpacingControl(pParent, *this);
-}
+}*/
 
 PopupControl* ParaPropertyPanel::CreateBulletsPopupControl (PopupContainer* pParent)
 {
@@ -1023,7 +1022,7 @@ ParaPropertyPanel::ParaPropertyPanel(vcl::Window* pParent,
       mxFrame(rxFrame),
       maContext(),
       mpBindings(pBindings),
-      maLineSpacePopup(this, ::boost::bind(&ParaPropertyPanel::CreateLineSpacingControl, this, _1)),
+      //maLineSpacePopup(this, ::boost::bind(&ParaPropertyPanel::CreateLineSpacingControl, this, _1)),
       maBulletsPopup(this, ::boost::bind(&ParaPropertyPanel::CreateBulletsPopupControl, this, _1)),
       maNumberingPopup(this, ::boost::bind(&ParaPropertyPanel::CreateNumberingPopupControl, this, _1)),
       mxSidebar(rxSidebar)
diff --git a/svx/source/sidebar/paragraph/ParaPropertyPanel.hxx b/svx/source/sidebar/paragraph/ParaPropertyPanel.hxx
index b305b53086a0..f387988d8e12 100644
--- a/svx/source/sidebar/paragraph/ParaPropertyPanel.hxx
+++ b/svx/source/sidebar/paragraph/ParaPropertyPanel.hxx
@@ -39,7 +39,6 @@
 
 #include "ParaBulletsPopup.hxx"
 #include "ParaNumberingPopup.hxx"
-#include "ParaLineSpacingPopup.hxx"
 
 class FloatingWindow;
 class ToolBox;
@@ -140,7 +139,6 @@ private:
     css::uno::Reference<css::frame::XFrame> mxFrame;
     ::sfx2::sidebar::EnumContext maContext;
     SfxBindings* mpBindings;
-    ParaLineSpacingPopup maLineSpacePopup;
     ParaBulletsPopup maBulletsPopup;
     ParaNumberingPopup maNumberingPopup;
     css::uno::Reference<css::ui::XSidebar> mxSidebar;
@@ -175,7 +173,7 @@ private:
     void ReSize(bool bSize);
 
 
-    PopupControl* CreateLineSpacingControl (PopupContainer* pParent);
+    //PopupControl* CreateLineSpacingControl (PopupContainer* pParent);
     PopupControl* CreateBulletsPopupControl (PopupContainer* pParent);
     PopupControl* CreateNumberingPopupControl (PopupContainer* pParent);
     DECL_LINK(ClickLineSPDropDownHdl_Impl, ToolBox*);