1 /* 2 * Copyright 2001-2010, Haiku. 3 * Copyright (c) 2003-4 Kian Duffy <myob@users.sourceforge.net> 4 * Parts Copyright (C) 1998,99 Kazuho Okui and Takashi Murai. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining 7 * a copy of this software and associated documentation files or portions 8 * thereof (the "Software"), to deal in the Software without restriction, 9 * including without limitation the rights to use, copy, modify, merge, 10 * publish, distribute, sublicense, and/or sell copies of the Software, 11 * and to permit persons to whom the Software is furnished to do so, subject 12 * to the following conditions: 13 * 14 * * Redistributions of source code must retain the above copyright notice, 15 * this list of conditions and the following disclaimer. 16 * 17 * * Redistributions in binary form must reproduce the above copyright notice 18 * in the binary, as well as this list of conditions and the following 19 * disclaimer in the documentation and/or other materials provided with 20 * the distribution. 21 * 22 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 23 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 24 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 25 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 26 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 27 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 28 * THE SOFTWARE. 29 * 30 */ 31 #ifndef TERM_WINDOW_H 32 #define TERM_WINDOW_H 33 34 35 #include <InterfaceDefs.h> 36 #include <MessageRunner.h> 37 #include <String.h> 38 #include <Window.h> 39 40 #include "SmartTabView.h" 41 #include "SetTitleDialog.h" 42 #include "TerminalRoster.h" 43 #include "TermView.h" 44 45 46 class Arguments; 47 class BFile; 48 class BFont; 49 class BMenu; 50 class BMenuBar; 51 class FindWindow; 52 class PrefWindow; 53 class TermViewContainerView; 54 class ThemeWindow; 55 56 57 class TermWindow : public BWindow, private SmartTabView::Listener, 58 private TermView::Listener, private SetTitleDialog::Listener, 59 private TerminalRoster::Listener { 60 public: 61 TermWindow(const BString& title, 62 Arguments* args); 63 virtual ~TermWindow(); 64 65 void SessionChanged(); 66 67 static void MakeEncodingMenu(BMenu*); 68 static void MakeWindowSizeMenu(BMenu*); 69 70 protected: 71 virtual bool QuitRequested(); 72 virtual void MessageReceived(BMessage* message); 73 virtual void WindowActivated(bool activated); 74 virtual void MenusBeginning(); 75 virtual void Zoom(BPoint leftTop, float width, float height); 76 virtual void FrameResized(float newWidth, float newHeight); 77 virtual void WorkspacesChanged(uint32 oldWorkspaces, 78 uint32 newWorkspaces); 79 virtual void WorkspaceActivated(int32 workspace, 80 bool state); 81 virtual void Minimize(bool minimize); 82 83 private: 84 // SmartTabView::Listener 85 virtual void TabSelected(SmartTabView* tabView, int32 index); 86 virtual void TabDoubleClicked(SmartTabView* tabView, 87 BPoint point, int32 index); 88 virtual void TabMiddleClicked(SmartTabView* tabView, 89 BPoint point, int32 index); 90 virtual void TabRightClicked(SmartTabView* tabView, 91 BPoint point, int32 index); 92 93 // TermView::Listener 94 virtual void NotifyTermViewQuit(TermView* view, 95 int32 reason); 96 virtual void SetTermViewTitle(TermView* view, 97 const char* title); 98 virtual void PreviousTermView(TermView* view); 99 virtual void NextTermView(TermView* view); 100 101 // SetTitleDialog::Listener 102 virtual void TitleChanged(SetTitleDialog* dialog, 103 const BString& title, 104 bool titleUserDefined); 105 virtual void SetTitleDialogDone(SetTitleDialog* dialog); 106 107 // TerminalRoster::Listener 108 virtual void TerminalInfosUpdated(TerminalRoster* roster); 109 110 private: 111 struct Title { 112 BString title; 113 BString pattern; 114 bool patternUserDefined; 115 }; 116 117 struct SessionID { 118 SessionID(int32 id = -1); 119 SessionID(const BMessage& message, 120 const char* field); 121 122 bool IsValid() const { return fID >= 0; } 123 124 status_t AddToMessage(BMessage& message, 125 const char* field) const; 126 127 bool operator==(const SessionID& other) const 128 { return fID == other.fID; } 129 bool operator!=(const SessionID& other) const 130 { return !(*this == other); } 131 132 private: 133 int32 fID; 134 }; 135 136 struct Session; 137 138 private: 139 void _SetTermColors( 140 TermViewContainerView* containerView); 141 void _InitWindow(); 142 void _SetupMenu(); 143 static BMenu* _MakeFontSizeMenu(uint32 command, 144 uint8 defaultSize); 145 void _UpdateSwitchTerminalsMenuItem(); 146 147 status_t _GetWindowPositionFile(BFile* file, 148 uint32 openMode); 149 status_t _LoadWindowPosition(BRect* frame, 150 uint32* workspaces); 151 status_t _SaveWindowPosition(); 152 153 void _GetPreferredFont(BFont &font); 154 status_t _DoPageSetup(); 155 void _DoPrint(); 156 157 void _NewTab(); 158 void _AddTab(Arguments* args, 159 const BString& currentDirectory 160 = BString()); 161 void _RemoveTab(int32 index); 162 void _NavigateTab(int32 index, int32 direction, 163 bool move); 164 165 bool _CanClose(int32 index); 166 167 TermViewContainerView* _ActiveTermViewContainerView() const; 168 TermViewContainerView* _TermViewContainerViewAt(int32 index) const; 169 TermView* _ActiveTermView() const; 170 TermView* _TermViewAt(int32 index) const; 171 int32 _IndexOfTermView(TermView* termView) const; 172 inline Session* _SessionAt(int32 index) const; 173 Session* _SessionForID(const SessionID& sessionID) const; 174 inline int32 _IndexOfSession(Session* session) const; 175 176 void _CheckChildren(); 177 void _ResizeView(TermView* view); 178 179 void _TitleSettingsChanged(); 180 void _UpdateTitles(); 181 void _UpdateSessionTitle(int32 index); 182 void _OpenSetTabTitleDialog(int32 index); 183 void _OpenSetWindowTitleDialog(); 184 void _FinishTitleDialog(); 185 186 void _SwitchTerminal(); 187 team_id _FindSwitchTerminalTarget(); 188 189 SessionID _NewSessionID(); 190 int32 _NewSessionIndex(); 191 192 void _MoveWindowInScreen(BWindow* window); 193 194 void _UpdateKeymap(); 195 196 private: 197 TerminalRoster fTerminalRoster; 198 199 Title fTitle; 200 BString fSessionTitlePattern; 201 BMessageRunner fTitleUpdateRunner; 202 203 BList fSessions; 204 int32 fNextSessionID; 205 206 SmartTabView* fTabView; 207 208 BMenuBar* fMenuBar; 209 BMenuItem* fSwitchTerminalsMenuItem; 210 BMenu* fEncodingMenu; 211 BMenu* fFontSizeMenu; 212 213 BMessage* fPrintSettings; 214 PrefWindow* fPrefWindow; 215 ThemeWindow* fThemeWindow; 216 FindWindow* fFindPanel; 217 BRect fSavedFrame; 218 window_look fSavedLook; 219 220 SetTitleDialog* fSetWindowTitleDialog; 221 SetTitleDialog* fSetTabTitleDialog; 222 SessionID fSetTabTitleSession; 223 224 // Saved search parameters 225 BString fFindString; 226 BMenuItem* fFindNextMenuItem; 227 BMenuItem* fFindPreviousMenuItem; 228 BMenuItem* fIncreaseFontSizeMenuItem; 229 BMenuItem* fDecreaseFontSizeMenuItem; 230 231 bool fFindSelection; 232 bool fForwardSearch; 233 bool fMatchCase; 234 bool fMatchWord; 235 236 bool fFullScreen; 237 238 key_map* fKeymap; 239 char* fKeymapChars; 240 }; 241 242 243 #endif // TERM_WINDOW_H 244