chart2/source/controller/inc/ChartWindow.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_CHART2_SOURCE_CONTROLLER_MAIN_CHARTWINDOW_HXX
  20 #define INCLUDED_CHART2_SOURCE_CONTROLLER_MAIN_CHARTWINDOW_HXX
  21
  22 #include <vcl/window.hxx>
  23
  24 namespace chart
  25 {
  26
  27 class ChartController;
  28
  29 /** The ChartWindow collects events from the window and forwards them the to the controller
  30 thus the controller can perform appropriate actions
  31 */
  32
  33 class ChartWindow : public vcl::Window
  34 {
  35 public:
  36     ChartWindow( ChartController* pController, vcl::Window* pParent, WinBits nStyle );
  37     virtual ~ChartWindow() override;
  38     virtual void dispose() override;
  39
  40     //from base class Window:
  41     virtual void PrePaint(vcl::RenderContext& rRenderContext) override;
  42     virtual void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
  43     virtual void MouseButtonDown( const MouseEvent& rMEvt ) override;
  44     virtual void MouseMove( const MouseEvent& rMEvt ) override;
  45     virtual void Tracking( const TrackingEvent& rTEvt ) override;
  46     virtual void MouseButtonUp( const MouseEvent& rMEvt ) override;
  47     virtual void Resize() override;
  48     virtual void Activate() override;
  49     virtual void Deactivate() override;
  50     virtual void GetFocus() override;
  51     virtual void LoseFocus() override;
  52     virtual void Command( const CommandEvent& rCEvt ) override;
  53     virtual void KeyInput( const KeyEvent& rKEvt ) override;
  54     virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
  55     virtual void RequestHelp( const HelpEvent& rHEvt ) override;
  56
  57     /// For LibreOfficeKit, we need to route these to the mouse events.
  58     virtual void LogicMouseButtonDown(const MouseEvent&) override;
  59     virtual void LogicMouseButtonUp(const MouseEvent&) override;
  60     virtual void LogicMouseMove(const MouseEvent&) override;
  61
  62     void ForceInvalidate();
  63     virtual void Invalidate( InvalidateFlags nFlags = InvalidateFlags::NONE ) override;
  64     virtual void Invalidate( const tools::Rectangle& rRect, InvalidateFlags nFlags = InvalidateFlags::NONE ) override;
  65     virtual void Invalidate( const vcl::Region& rRegion, InvalidateFlags nFlags = InvalidateFlags::NONE ) override;
  66     /// Notify the LOK client about an invalidated area.
  67     virtual void LogicInvalidate( const tools::Rectangle* pRectangle ) override;
  68
  69     virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessible() override;
  70
  71     virtual FactoryFunction GetUITestFactory() const override;
  72
  73     ChartController* GetController();
  74
  75     virtual bool IsChart() const override { return true; }
  76     vcl::Window* GetParentEditWin();
  77
  78 private:
  79     // returns the chart bounding box in twips
  80     tools::Rectangle GetBoundingBox();
  81
  82 private:
  83     ChartController* m_pWindowController;
  84     bool m_bInPaint;
  85     VclPtr<vcl::Window> m_pViewShellWindow;
  86
  87     void adjustHighContrastMode();
  88 };
  89
  90 } //namespace chart
  91
  92 #endif
  93
  94 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */