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 trademarks 30 of Be Incorporated in the United States and other countries. Other brand product 31 names are registered trademarks or trademarks of their respective holders. 32 All rights reserved. 33 */ 34 #ifndef BAR_APP_H 35 #define BAR_APP_H 36 37 38 #include <Application.h> 39 #include <List.h> 40 #include "BarWindow.h" 41 #include "PreferencesWindow.h" 42 43 44 /* ------------------------------------ */ 45 // Private app_server defines that I need to use 46 47 #define _DESKTOP_W_TYPE_ 1024 48 #define _FLOATER_W_TYPE_ 4 49 #define _STD_W_TYPE_ 0 50 51 52 class BarTeamInfo { 53 public: 54 BarTeamInfo(BList *teams, uint32 flags, char *sig, BBitmap *icon, 55 char *name); 56 BarTeamInfo(const BarTeamInfo &info); 57 ~BarTeamInfo(); 58 59 BList *teams; 60 uint32 flags; 61 char *sig; 62 BBitmap *icon; 63 char *name; 64 }; 65 66 const uint32 msg_Win95 = 'Bill'; 67 const uint32 msg_Amiga = 'Ncro'; 68 const uint32 msg_Mac = 'WcOS'; 69 const uint32 msg_Be = 'Tabs'; 70 const uint32 msg_AlwaysTop = 'TTop'; 71 const uint32 msg_ToggleDraggers = 'TDra'; 72 const uint32 msg_Unsubscribe = 'Unsb'; 73 const uint32 msg_AddTeam = 'AdTm'; 74 const uint32 msg_RemoveTeam = 'RmTm'; 75 const uint32 msg_Restart = 'Rtrt'; 76 const uint32 msg_ShutDown = 'ShDn'; 77 const uint32 msg_trackerFirst = 'TkFt'; 78 const uint32 msg_sortRunningApps = 'SAps'; 79 const uint32 msg_superExpando = 'SprE'; 80 const uint32 msg_expandNewTeams = 'ExTm'; 81 const uint32 msg_AutoRaise = 'AtRs'; 82 83 // from roster_private.h 84 const uint32 CMD_SHUTDOWN_SYSTEM = 301; 85 const uint32 CMD_REBOOT_SYSTEM = 302; 86 const uint32 CMD_SUSPEND_SYSTEM = 304; 87 88 /* --------------------------------------------- */ 89 90 // if you want to extend this structure, maintain the 91 // constants below (used in TBarApp::InitSettings()) 92 93 struct desk_settings { 94 bool vertical; // version 1 95 bool left; 96 bool top; 97 bool ampmMode; 98 bool showTime; 99 uint32 state; 100 float width; 101 BPoint switcherLoc; // version 2 102 int32 recentAppsCount; // version 3 103 int32 recentDocsCount; 104 bool timeShowSeconds; // version 4 105 bool timeShowMil; 106 int32 recentFoldersCount; // version 5 107 bool timeShowEuro; // version 6 108 bool alwaysOnTop; 109 bool timeFullDate; // version 7 110 bool trackerAlwaysFirst; // version 8 111 bool sortRunningApps; 112 bool superExpando; // version 9 113 bool expandNewTeams; 114 bool autoRaise; // version 10 115 }; 116 117 // the following structures are defined to compute 118 // valid sizes for "struct desk_settings" 119 120 const uint32 kValidSettingsSize1 = 5 * sizeof(bool) + sizeof(uint32) + sizeof(float); 121 const uint32 kValidSettingsSize2 = sizeof(BPoint) + kValidSettingsSize1; 122 const uint32 kValidSettingsSize3 = 2 * sizeof(int32) + kValidSettingsSize2; 123 const uint32 kValidSettingsSize4 = 2 * sizeof(bool) + kValidSettingsSize3; 124 const uint32 kValidSettingsSize5 = sizeof(int32) + kValidSettingsSize4; 125 const uint32 kValidSettingsSize6 = 2 * sizeof(bool) + kValidSettingsSize5; 126 const uint32 kValidSettingsSize7 = sizeof(bool) + kValidSettingsSize6; 127 const uint32 kValidSettingsSize8 = 2 * sizeof(bool) + kValidSettingsSize7; 128 const uint32 kValidSettingsSize9 = 2 * sizeof(bool) + kValidSettingsSize8; 129 const uint32 kValidSettingsSize10 = sizeof(bool) + kValidSettingsSize9; 130 131 class TBarView; 132 class BFile; 133 134 using namespace BPrivate; 135 136 class TBarApp : public BApplication { 137 public: 138 TBarApp(); 139 virtual ~TBarApp(); 140 141 virtual bool QuitRequested(); 142 virtual void MessageReceived(BMessage *message); 143 virtual void RefsReceived(BMessage *refs); 144 145 desk_settings *Settings() 146 { return &fSettings; } 147 TBarView *BarView() const 148 { return fBarWindow->BarView(); } 149 TBarWindow *BarWindow() const 150 { return fBarWindow; } 151 152 static void Subscribe(const BMessenger &subscriber, BList *); 153 static void Unsubscribe(const BMessenger &subscriber); 154 155 private: 156 void AddTeam(team_id team, uint32 flags, const char *sig, entry_ref *); 157 void RemoveTeam(team_id); 158 159 void InitSettings(); 160 void SaveSettings(); 161 162 void ShowPreferencesWindow(); 163 164 TBarWindow *fBarWindow; 165 BMessenger fSwitcherMessenger; 166 BMessenger fStatusViewMessenger; 167 BFile *fSettingsFile; 168 desk_settings fSettings; 169 170 PreferencesWindow* fPreferencesWindow; 171 172 static BLocker sSubscriberLock; 173 static BList sBarTeamInfoList; 174 static BList sSubscribers; 175 }; 176 177 #endif // BAR_APP_H 178 179