move Calendar to vcl and map to GtkCalendar

Change-Id: I1784d4d69c6c069ef1b0ad6412e83e6a0b1db12a
Reviewed-on: https://gerrit.libreoffice.org/67840
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

1 files changed, 1 insertions, 201 deletions

diff --git a/include/svtools/calendar.hxx b/include/svtools/calendar.hxx
index cc5b62ba9e70..562b1e9de169 100644
--- a/include/svtools/calendar.hxx
+++ b/include/svtools/calendar.hxx
@@ -23,6 +23,7 @@
 #include <svtools/svtdllapi.h>
 #include <unotools/calendarwrapper.hxx>
 
+#include <vcl/calendar.hxx>
 #include <vcl/ctrl.hxx>
 #include <vcl/field.hxx>
 #include <memory>
@@ -43,207 +44,6 @@ class Button;
 Description
 ============
 
-class Calendar
-
-This class allows for the selection of a date. The displayed date range is
-the one specified by the Date class. We display as many months as we have
-space in the control. The user can switch between months using a ContextMenu
-(clicking on the month's name) or via two ScrollButtons in-between the months.
-
---------------------------------------------------------------------------
-
-WinBits
-
-WB_BORDER                   We draw a border around the window.
-WB_TABSTOP                  Keyboard control is possible. We get the focus, when
-                            the user clicks in the Control.
-
---------------------------------------------------------------------------
-
-We set and get the selected date by SetCurDate()/GetCurDate().
-If the user selects a date Select() is called. If the user double clicks
-DoubleClick() is called.
-
---------------------------------------------------------------------------
-
-CalcWindowSizePixel() calculates the window size in pixel that is needed
-to display a certain number of months.
-
---------------------------------------------------------------------------
-
-SetSaturdayColor() and SetSundayColor() set a special color for Saturdays
-and Sundays.
-AddDateInfo() marks special days. With that we can set e.g. public holidays
-to another color or encircle them (for e.g. appointments).
-If we do not supply a year in the date, the day is used in EVERY year.
-
-AddDateInfo() can also add text for every date, which is displayed if the
-BalloonHelp is enabled.
-In order to not have to supply all years with the relevant data, we call
-the RequestDateInfo() handler if a new year is displayed. We can then query
-the year in the handler with GetRequestYear().
-
---------------------------------------------------------------------------
-
-In order to display a ContextMenu for a date, we need to override the
-Command handler. GetDate() can infer the date from the mouse's position.
-If we use the keyboard, the current date should be use.
-
-If a ContextMenu is displayed, the baseclass' handler must not be called.
-
---------------------------------------------------------------------------
-
-SetNoSelection() deselects everything.
-SetCurDate() does not select the current date, but only defines the focus
-rectangle.
-GetSelectDateCount()/GetSelectDate() query the selected range.
-IsDateSelected() queries for the status of a date.
-
-The SelectionChanging() handler is being called while a user selects a
-date. In it, we can change the selected range. E.g. if we want to limit
-or extend the selected range. The selected range is realised via SelectDate()
-and SelectDateRange() and queried with GetSelectDateCount()/GetSelectDate().
-
-IsSelectLeft() returns the direction of the selection:
-sal_True is a selection to the left or up
-sal_False is a selection to the right or down
-
---------------------------------------------------------------------------
-
-If the DateRange area changes and we want to take over the selection, we
-should only do this is if IsScrollDateRangeChanged() returns sal_True.
-This method returns sal_True if the area change was triggered by using the
-ScrollButtons and sal_False if it was triggered by Resize(), other method
-calls or by ending a selection.
-
-*************************************************************************/
-
-typedef std::set<sal_Int32> IntDateSet;
-
-
-class SVT_DLLPUBLIC Calendar final : public Control
-{
-    std::unique_ptr<IntDateSet> mpSelectTable;
-    std::unique_ptr<IntDateSet> mpOldSelectTable;
-    OUString        maDayTexts[31];
-    OUString        maDayText;
-    OUString        maWeekText;
-    CalendarWrapper maCalendarWrapper;
-    tools::Rectangle       maPrevRect;
-    tools::Rectangle       maNextRect;
-    OUString        maDayOfWeekText;
-    long            mnDayOfWeekAry[7];
-    Date            maOldFormatFirstDate;
-    Date            maOldFormatLastDate;
-    Date            maFirstDate;
-    Date            maOldFirstDate;
-    Date            maCurDate;
-    Date            maOldCurDate;
-    Date            maAnchorDate;
-    Color           maSelColor;
-    Color           maOtherColor;
-    sal_Int32       mnDayCount;
-    long            mnDaysOffX;
-    long            mnWeekDayOffY;
-    long            mnDaysOffY;
-    long            mnMonthHeight;
-    long            mnMonthWidth;
-    long            mnMonthPerLine;
-    long            mnLines;
-    long            mnDayWidth;
-    long            mnDayHeight;
-    WinBits         mnWinStyle;
-    sal_Int16       mnFirstYear;
-    sal_Int16       mnLastYear;
-    bool            mbCalc:1,
-                    mbFormat:1,
-                    mbDrag:1,
-                    mbSelection:1,
-                    mbMenuDown:1,
-                    mbSpinDown:1,
-                    mbPrevIn:1,
-                    mbNextIn:1,
-                    mbTravelSelect:1,
-                    mbAllSel:1;
-    Link<Calendar*,void>   maSelectHdl;
-
-    using Control::ImplInitSettings;
-    using Window::ImplInit;
-    SVT_DLLPRIVATE void         ImplInit( WinBits nWinStyle );
-    SVT_DLLPRIVATE void         ImplInitSettings();
-
-    virtual void ApplySettings(vcl::RenderContext& rRenderContext) override;
-
-    SVT_DLLPRIVATE void         ImplFormat();
-    using Window::ImplHitTest;
-    SVT_DLLPRIVATE sal_uInt16   ImplHitTest( const Point& rPos, Date& rDate ) const;
-    SVT_DLLPRIVATE void         ImplDrawSpin(vcl::RenderContext& rRenderContext);
-    SVT_DLLPRIVATE void         ImplDrawDate(vcl::RenderContext& rRenderContext, long nX, long nY,
-                                             sal_uInt16 nDay, sal_uInt16 nMonth, sal_Int16 nYear,
-                                             bool bOther, sal_Int32 nToday);
-    SVT_DLLPRIVATE void         ImplDraw(vcl::RenderContext& rRenderContext);
-    SVT_DLLPRIVATE void         ImplUpdateDate( const Date& rDate );
-    SVT_DLLPRIVATE void         ImplUpdateSelection( IntDateSet* pOld );
-    SVT_DLLPRIVATE void         ImplMouseSelect( const Date& rDate, sal_uInt16 nHitTest,
-                                                 bool bMove );
-    SVT_DLLPRIVATE void         ImplUpdate( bool bCalcNew = false );
-    using Window::ImplScroll;
-    SVT_DLLPRIVATE void         ImplScroll( bool bPrev );
-    SVT_DLLPRIVATE void         ImplShowMenu( const Point& rPos, const Date& rDate );
-    SVT_DLLPRIVATE void         ImplTracking( const Point& rPos, bool bRepeat );
-    SVT_DLLPRIVATE void         ImplEndTracking( bool bCancel );
-    SVT_DLLPRIVATE DayOfWeek    ImplGetWeekStart() const;
-
-public:
-                    Calendar( vcl::Window* pParent, WinBits nWinStyle );
-    virtual         ~Calendar() override;
-    virtual void    dispose() override;
-
-    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
-    virtual void    MouseButtonUp( const MouseEvent& rMEvt ) override;
-    virtual void    MouseMove( const MouseEvent& rMEvt ) override;
-    virtual void    Tracking( const TrackingEvent& rMEvt ) override;
-    virtual void    KeyInput( const KeyEvent& rKEvt ) override;
-    virtual void    Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
-    virtual void    Resize() override;
-    virtual void    GetFocus() override;
-    virtual void    LoseFocus() override;
-    virtual void    RequestHelp( const HelpEvent& rHEvt ) override;
-    virtual void    Command( const CommandEvent& rCEvt ) override;
-    virtual void    StateChanged( StateChangedType nStateChange ) override;
-    virtual void    DataChanged( const DataChangedEvent& rDCEvt ) override;
-
-    void            Select();
-
-    Date            GetFirstSelectedDate() const;
-    void            EnableCallEverySelect() { mbAllSel = true; }
-
-    void            SetCurDate( const Date& rNewDate );
-    void            SetFirstDate( const Date& rNewFirstDate );
-    const Date&     GetFirstDate() const { return maFirstDate; }
-    Date            GetLastDate() const { return GetFirstDate() + mnDayCount; }
-    Date            GetFirstMonth() const;
-    Date            GetLastMonth() const;
-    sal_uInt16      GetMonthCount() const;
-    bool            GetDate( const Point& rPos, Date& rDate ) const;
-    tools::Rectangle       GetDateRect( const Date& rDate ) const;
-
-    void            StartSelection();
-    void            EndSelection();
-
-    bool            IsTravelSelect() const { return mbTravelSelect; }
-
-    Size            CalcWindowSizePixel() const;
-
-    void            SetSelectHdl( const Link<Calendar*,void>& rLink ) { maSelectHdl = rLink; }
-};
-
-
-/*************************************************************************
-
-Description
-============
-
 class CalendarField
 
 This class is a DateField with which one can select a date via a DropDownButton