src/apps/deskbar/TimeView.h

   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
  70 class BCountry;
  71 class BMessageRunner;
  72
  73 #ifdef AS_REPLICANT
  74 class _EXPORT   TTimeView;
  75 #endif
  76
  77 class TTimeView : public BView {
  78 public:
  79                                                                 TTimeView(float maxWidth, float height);
  80                                                                 TTimeView(BMessage* data);
  81                                                                 ~TTimeView();
  82
  83 #ifdef AS_REPLICANT
  84                                 status_t                Archive(BMessage* data,
  85                                                                         bool deep = true) const;
  86                 static  BArchivable*    Instantiate(BMessage* data);
  87 #endif
  88
  89                                 void                    AttachedToWindow();
  90                                 void                    Draw(BRect update);
  91                                 void                    FrameMoved(BPoint);
  92                                 void                    GetPreferredSize(float* width, float* height);
  93                                 void                    MessageReceived(BMessage*);
  94                                 void                    MouseDown(BPoint where);
  95                                 void                    Pulse();
  96                                 void                    ResizeToPreferred();
  97
  98                                 bool                    Orientation() const;
  99                                 void                    SetOrientation(bool o);
 100
 101                                 bool                    ShowSeconds() const;
 102                                 void                    SetShowSeconds(bool show);
 103
 104                                 bool                    ShowDayOfWeek() const;
 105                                 void                    SetShowDayOfWeek(bool show);
 106
 107                                 bool                    ShowTimeZone() const;
 108                                 void                    SetShowTimeZone(bool show);
 109
 110                                 void                    ShowCalendar(BPoint where);
 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                                 BView*                  fParent;
 123                                 bool                    fNeedToUpdate;
 124
 125                                 time_t                  fCurrentTime;
 126                                 time_t                  fLastTime;
 127
 128                                 char                    fCurrentTimeStr[64];
 129                                 char                    fLastTimeStr[64];
 130                                 char                    fCurrentDateStr[64];
 131                                 char                    fLastDateStr[64];
 132
 133                                 int                             fSeconds;
 134                                 int                             fMinute;
 135                                 int                             fHour;
 136
 137                                 float                   fMaxWidth;
 138                                 float                   fHeight;
 139                                 bool                    fOrientation;
 140                                                                         // vertical = true
 141                                 int16                   fShowLevel;
 142
 143                                 bool                    fShowSeconds;
 144                                 bool                    fShowDayOfWeek;
 145                                 bool                    fShowTimeZone;
 146
 147                                 BPoint                  fTimeLocation;
 148                                 BPoint                  fDateLocation;
 149
 150                                 BMessenger              fCalendarWindow;
 151
 152                                 // For date and time localization purposes
 153                                 BDateTimeFormat* fTimeFormat;
 154                                 BDateFormat*    fDateFormat;
 155 };
 156
 157
 158 inline bool
 159 TTimeView::Orientation() const
 160 {
 161         return fOrientation;
 162 }
 163
 164
 165 #endif  /* TIME_VIEW_H */