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 kWin95 = 'Bill'; 67 const uint32 kAmiga = 'Ncro'; 68 const uint32 kMac = 'WcOS'; 69 const uint32 kBe = 'Tabs'; 70 const uint32 kAlwaysTop = 'TTop'; 71 const uint32 kToggleDraggers = 'TDra'; 72 const uint32 kUnsubscribe = 'Unsb'; 73 const uint32 kAddTeam = 'AdTm'; 74 const uint32 kRemoveTeam = 'RmTm'; 75 const uint32 kRestart = 'Rtrt'; 76 const uint32 kShutDown = 'ShDn'; 77 const uint32 kTrackerFirst = 'TkFt'; 78 const uint32 kSortRunningApps = 'SAps'; 79 const uint32 kSuperExpando = 'SprE'; 80 const uint32 kExpandNewTeams = 'ExTm'; 81 const uint32 kAutoRaise = 'AtRs'; 82 83 // from roster_private.h 84 const uint32 kShutdownSystem = 301; 85 const uint32 kRebootSystem = 302; 86 const uint32 kSuspendSystem = 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) 121 + sizeof(float); 122 const uint32 kValidSettingsSize2 = sizeof(BPoint) + kValidSettingsSize1; 123 const uint32 kValidSettingsSize3 = 2 * sizeof(int32) + kValidSettingsSize2; 124 const uint32 kValidSettingsSize4 = 2 * sizeof(bool) + kValidSettingsSize3; 125 const uint32 kValidSettingsSize5 = sizeof(int32) + kValidSettingsSize4; 126 const uint32 kValidSettingsSize6 = 2 * sizeof(bool) + kValidSettingsSize5; 127 const uint32 kValidSettingsSize7 = sizeof(bool) + kValidSettingsSize6; 128 const uint32 kValidSettingsSize8 = 2 * sizeof(bool) + kValidSettingsSize7; 129 const uint32 kValidSettingsSize9 = 2 * sizeof(bool) + kValidSettingsSize8; 130 const uint32 kValidSettingsSize10 = sizeof(bool) + kValidSettingsSize9; 131 132 class TBarView; 133 class BFile; 134 135 using namespace BPrivate; 136 137 class TBarApp : public BApplication { 138 public: 139 TBarApp(); 140 virtual ~TBarApp(); 141 142 virtual bool QuitRequested(); 143 virtual void MessageReceived(BMessage* message); 144 virtual void RefsReceived(BMessage* refs); 145 146 desk_settings* Settings() 147 { return &fSettings; } 148 TBarView* BarView() const 149 { return fBarWindow->BarView(); } 150 TBarWindow* BarWindow() const 151 { return fBarWindow; } 152 153 static void Subscribe(const BMessenger &subscriber, BList*); 154 static void Unsubscribe(const BMessenger &subscriber); 155 156 private: 157 void AddTeam(team_id team, uint32 flags, const char *sig, entry_ref *); 158 void RemoveTeam(team_id); 159 160 void InitSettings(); 161 void SaveSettings(); 162 163 void ShowPreferencesWindow(); 164 165 TBarWindow* fBarWindow; 166 BMessenger fSwitcherMessenger; 167 BMessenger fStatusViewMessenger; 168 BFile* fSettingsFile; 169 desk_settings fSettings; 170 171 PreferencesWindow* fPreferencesWindow; 172 173 static BLocker sSubscriberLock; 174 static BList sBarTeamInfoList; 175 static BList sSubscribers; 176 }; 177 178 #endif // BAR_APP_H 179 180