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/********************************************************************************
* *
* B a s e C a l e n d a r W i d g e t *
* *
*********************************************************************************
* Copyright (C) 2006,2022 by Sander Jansen. All Rights Reserved. *
*********************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as published by *
* the Free Software Foundation; either version 3 of the License, or *
* (at your option) any later version. *
* *
* 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 Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/> *
********************************************************************************/
#ifndef FXCALENDARVIEW_H
#define FXCALENDARVIEW_H
#ifndef FXWINDOW_H
#include "FXWindow.h"
#endif
namespace FX {
/// Calendar styles
enum {
CALENDAR_BROWSESELECT = 0x00000000, /// Browse selection mode enforces one single item to be selected at all times
CALENDAR_SINGLESELECT = 0x00100000, /// Single selection mode allows up to one item to be selected
CALENDAR_WEEKNUMBERS = 0x00200000, /// Show ISO8601 Week numbers
CALENDAR_STATIC = 0x00400000, /// Disable navigation to prev/next month in display.
CALENDAR_HIDEOTHER = 0x00800000, /// Do not show days of other months.
};
class FXFont;
/**
* The Basic Calendar Widget. Renders the base calendar and keeps track of selection.
* Most usefull to widget developers. Use it if you need a calendar rendered in some component.
*/
class FXAPI FXCalendarView : public FXWindow {
FXDECLARE(FXCalendarView)
protected:
FXFont *font; // Font
FXDate current; // Current Date
FXDate selected; // Selected Date
FXDate ds; // First Day in Calendar
FXint month; // Which month is being viewed.
FXint firstday; // Which day of the week we display in the first column
FXint ws; // First week number in Calendar
FXColor todayColor; // Today Color
FXColor titleColor; // Title Color
FXColor titleBackColor; // Title Back Color
FXColor dayColor; // Normal Day Color
FXColor otherDayColor; // Normal Day Color Disabled
FXColor weekendColor; // Weekend Color
FXColor otherWeekendColor; // Weekend Color Disabled
FXbool has_selection; // If any date is selected
FXbool state; // State
protected:
FXCalendarView();
void moveFocus(FXDate);
void markdirty(FXDate);
void updateview(FXbool notify=true);
private:
FXCalendarView(const FXCalendarView&);
FXCalendarView &operator=(const FXCalendarView&);
public:
long onPaint(FXObject*,FXSelector,void*);
long onLeftBtnPress(FXObject*,FXSelector,void*);
long onLeftBtnRelease(FXObject*,FXSelector,void*);
long onKeyPress(FXObject*,FXSelector,void*);
long onKeyRelease(FXObject*,FXSelector,void*);
long onFocusIn(FXObject*,FXSelector,void*);
long onFocusOut(FXObject*,FXSelector,void*);
long onClicked(FXObject*,FXSelector,void*);
long onDoubleClicked(FXObject*,FXSelector,void*);
long onTripleClicked(FXObject*,FXSelector,void*);
long onCommand(FXObject*,FXSelector,void*);
long onCmdSetValue(FXObject*,FXSelector,void*);
long onCmdSetIntValue(FXObject*,FXSelector,void*);
long onCmdGetIntValue(FXObject*,FXSelector,void*);
public:
/// Construct a Calendar View
FXCalendarView(FXComposite *p,FXObject* tgt=nullptr,FXSelector sel=0,FXuint opts=CALENDAR_BROWSESELECT,FXint x=0,FXint y=0,FXint w=0,FXint h=0);
/// Create server-side resources
virtual void create();
/// Detach server-side resources
virtual void detach();
/// Yes we can
virtual FXbool canFocus() const;
/// Set focus
virtual void setFocus();
/// Kill focus
virtual void killFocus();
/// Enable the window
virtual void enable();
/// Disable the window
virtual void disable();
/// Return the default width of this window
virtual FXint getDefaultWidth();
/// Return the default height of this window
virtual FXint getDefaultHeight();
/// Get date at x,y if any
FXbool getDateAt(FXint x,FXint y,FXDate& date) const;
/// Set date
void setCurrentDate(FXDate date,FXbool notify=false);
/// Get the current date
FXDate getCurrentDate() const { return current; }
/// Set the current month; current day will be properly updated for the choosen month
void setCurrentMonth(FXint month,FXbool notify=false);
/**
* Return the current month shown. The month may be different than the current
* date if a day in a sibling month is current.
*/
FXint getCurrentMonth() const { return month; }
/// Select Date
void selectDate(FXDate date,FXbool notify=false);
/// Deselect Date
void killSelection(FXbool notify=false);
/// Get the selected date, if any
FXbool getSelectedDate(FXDate& date) const;
/// Set the first day of the week [0...6]
void setFirstDay(FXint d);
/// Get the first day of the week [0...6]
FXint getFirstDay() const { return firstday; }
/// Set the calendar style
void setCalendarStyle(FXuint);
/// Get the calendar style
FXuint getCalendarStyle() const;
/// Set the display color of titles
void setTitleColor(FXColor c);
/// Get the display color of titles
FXColor getTitleColor() const { return titleColor; }
/// Set the display background color of titles
void setTitleBackColor(FXColor c);
/// Get the display background color of titles
FXColor getTitleBackColor() const { return titleBackColor; }
/// Set the display color of non-weekend days
void setDayColor(FXColor c);
/// Get the display color of non-weekend days
FXColor getDayColor() const { return dayColor; }
/// Set the display color of non-weekend days not in the current month
void setOtherDayColor(FXColor c);
/// Get the display color of non-weekend days not in the current month
FXColor getOtherDayColor() const { return otherDayColor; }
/// Set the display color of today
void setTodayColor(FXColor c);
/// Get the display color of today
FXColor getTodayColor() const { return todayColor; }
/// Set the display color of days in the weekend
void setWeekendColor(FXColor c);
/// Get the display color of days in the weekend
FXColor getWeekendColor() const { return weekendColor; }
/// Set the display color of days in the weekend not in the current month
void setOtherWeekendColor(FXColor c);
/// Get the display color of days in the weekend not in the current month
FXColor getOtherWeekendColor() const { return otherWeekendColor; }
/// Set the text font
void setFont(FXFont *fnt);
/// Get the text font
FXFont* getFont() const { return font; }
/// Destructor
virtual ~FXCalendarView();
};
}
#endif
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