xref: /haiku/src/apps/deskbar/TimeView.h (revision e304f35430187430902fcf5ed57be21f6e0cc301)
1 /*
2 Open Tracker License
3 
4 Terms and Conditions
5 
6 Copyright (c) 1991-2000, Be Incorporated. All rights reserved.
7 
8 Permission is hereby granted, free of charge, to any person obtaining a copy of
9 this software and associated documentation files (the "Software"), to deal in
10 the Software without restriction, including without limitation the rights to
11 use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
12 of the Software, and to permit persons to whom the Software is furnished to do
13 so, subject to the following conditions:
14 
15 The above copyright notice and this permission notice applies to all licensees
16 and shall be included in all copies or substantial portions of the Software.
17 
18 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF TITLE, MERCHANTABILITY,
20 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
21 BE INCORPORATED BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
22 AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF, OR IN CONNECTION
23 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
24 
25 Except as contained in this notice, the name of Be Incorporated shall not be
26 used in advertising or otherwise to promote the sale, use or other dealings in
27 this Software without prior written authorization from Be Incorporated.
28 
29 Tracker(TM), Be(R), BeOS(R), and BeIA(TM) are trademarks or registered
30 trademarks of Be Incorporated in the United States and other countries. Other
31 brand product names are registered trademarks or trademarks of their respective
32 holders.
33 All rights reserved.
34 */
35 #ifndef TIME_VIEW_H
36 #define TIME_VIEW_H
37 
38 
39 #include <DateFormat.h>
40 #include <DateTimeFormat.h>
41 #include <Locale.h>
42 #include <Messenger.h>
43 #include <OS.h>
44 #include <View.h>
45 
46 
47 // open Time preferences
48 const uint32 kChangeTime = 'ChTm';
49 
50 // pop the calendar
51 const uint32 kShowCalendar = 'ShCa';
52 
53 // show or hide clock
54 const uint32 kShowHideTime = 'ShTm';
55 
56 // show seconds
57 const uint32 kShowSeconds = 'SwSc';
58 
59 // show day of week
60 const uint32 kShowDayOfWeek = 'SwDw';
61 
62 // show time zone
63 const uint32 kShowTimeZone = 'SwTz';
64 
65 // get clock settings to send to Time prefs
66 const uint32 kGetClockSettings = 'GCkS';
67 
68 
69 class BCountry;
70 class BMessageRunner;
71 class CalendarMenuWindow;
72 class TBarView;
73 
74 #ifdef AS_REPLICANT
75 class _EXPORT	TTimeView;
76 #endif
77 
78 class TTimeView : public BView {
79 public:
80 								TTimeView(float maxWidth, float height,
81 									TBarView* barView = NULL);
82 								TTimeView(BMessage* data);
83 								~TTimeView();
84 
85 #ifdef AS_REPLICANT
86 				status_t		Archive(BMessage* data,
87 									bool deep = true) const;
88 		static	BArchivable*	Instantiate(BMessage* data);
89 #endif
90 
91 				void			AttachedToWindow();
92 				void			Draw(BRect update);
93 				void			FrameMoved(BPoint);
94 				void			GetPreferredSize(float* width, float* height);
95 				void			MessageReceived(BMessage*);
96 				void			MouseDown(BPoint where);
97 				void			Pulse();
98 				void			ResizeToPreferred();
99 
100 				bool			ShowSeconds() const;
101 				void			SetShowSeconds(bool show);
102 
103 				bool			ShowDayOfWeek() const;
104 				void			SetShowDayOfWeek(bool show);
105 
106 				bool			ShowTimeZone() const;
107 				void			SetShowTimeZone(bool show);
108 
109 				void			ShowCalendar(BPoint where);
110 				bool			IsShowingCalendar();
111 
112 private:
113 		friend class TReplicantTray;
114 
115 				void			GetCurrentTime();
116 				void			GetCurrentDate();
117 				void			UpdateTimeFormat();
118 				void			CalculateTextPlacement();
119 				void			ShowTimeOptions(BPoint);
120 				void			Update();
121 
122 				bool			Vertical();
123 
124 				TBarView*		fBarView;
125 				BView*			fParent;
126 				bool			fNeedToUpdate;
127 
128 				time_t			fCurrentTime;
129 				time_t			fLastTime;
130 
131 				char			fCurrentTimeStr[64];
132 				char			fLastTimeStr[64];
133 				char			fCurrentDateStr[64];
134 				char			fLastDateStr[64];
135 
136 				int				fSeconds;
137 				int				fMinute;
138 				int				fHour;
139 
140 				float			fMaxWidth;
141 				float			fHeight;
142 
143 				int16			fShowLevel;
144 
145 				bool			fShowSeconds;
146 				bool			fShowDayOfWeek;
147 				bool			fShowTimeZone;
148 
149 				BPoint			fTimeLocation;
150 				BPoint			fDateLocation;
151 
152 				BMessenger		fCalendarWindowMessenger;
153 		CalendarMenuWindow* 	fCalendarWindow;
154 
155 				// For date and time localization purposes
156 				BDateTimeFormat* fTimeFormat;
157 				BDateFormat*	fDateFormat;
158 };
159 
160 
161 #endif	/* TIME_VIEW_H */
162