src/MacVim/MMBackend.h

   1 /* vi:set ts=8 sts=4 sw=4 ft=objc:
   2  *
   3  * VIM - Vi IMproved            by Bram Moolenaar
   4  *                              MacVim GUI port by Bjorn Winckler
   5  *
   6  * Do ":help uganda"  in Vim to read copying and usage conditions.
   7  * Do ":help credits" in Vim to see a list of people who contributed.
   8  * See README.txt for an overview of the Vim source code.
   9  */
  10
  11 #import <Foundation/Foundation.h>
  12 #import "MacVim.h"
  13 #import "vim.h"
  14
  15
  16
  17
  18 @interface MMBackend : NSObject <MMBackendProtocol, MMVimServerProtocol,
  19         MMVimClientProtocol> {
  20     NSMutableArray      *outputQueue;
  21     NSMutableArray      *inputQueue;
  22     NSMutableData       *drawData;
  23     NSConnection        *connection;
  24     NSConnection        *vimServerConnection;
  25     id                  appProxy;
  26     unsigned            identifier;
  27     NSDictionary        *colorDict;
  28     NSDictionary        *sysColorDict;
  29     NSDictionary        *actionDict;
  30     BOOL                tabBarVisible;
  31     unsigned            backgroundColor;
  32     unsigned            foregroundColor;
  33     unsigned            specialColor;
  34     unsigned            defaultBackgroundColor;
  35     unsigned            defaultForegroundColor;
  36     id                  dialogReturn;
  37     NSTimer             *blinkTimer;
  38     int                 blinkState;
  39     NSTimeInterval      blinkWaitInterval;
  40     NSTimeInterval      blinkOnInterval;
  41     NSTimeInterval      blinkOffInterval;
  42     NSMutableDictionary *connectionNameDict;
  43     NSMutableDictionary *clientProxyDict;
  44     NSMutableDictionary *serverReplyDict;
  45     NSString            *alternateServerName;
  46     GuiFont             oldWideFont;
  47     BOOL                isTerminating;
  48     BOOL                waitForAck;
  49     int                 initialWindowLayout;
  50     BOOL                flushDisabled;
  51     unsigned            numWholeLineChanges;
  52     unsigned            offsetForDrawDataPrune;
  53     BOOL                imState;
  54     CFSocketRef         netbeansSocket;
  55     CFRunLoopSourceRef  netbeansRunLoopSource;
  56 }
  57
  58 + (MMBackend *)sharedInstance;
  59
  60 - (void)setBackgroundColor:(int)color;
  61 - (void)setForegroundColor:(int)color;
  62 - (void)setSpecialColor:(int)color;
  63 - (void)setDefaultColorsBackground:(int)bg foreground:(int)fg;
  64 - (NSConnection *)connection;
  65 - (NSDictionary *)actionDict;
  66 - (int)initialWindowLayout;
  67
  68 - (void)queueMessage:(int)msgid properties:(NSDictionary *)props;
  69 - (BOOL)checkin;
  70 - (BOOL)openGUIWindow;
  71 - (void)clearAll;
  72 - (void)clearBlockFromRow:(int)row1 column:(int)col1
  73                     toRow:(int)row2 column:(int)col2;
  74 - (void)deleteLinesFromRow:(int)row count:(int)count
  75               scrollBottom:(int)bottom left:(int)left right:(int)right;
  76 - (void)drawString:(char*)s length:(int)len row:(int)row column:(int)col
  77              cells:(int)cells flags:(int)flags;
  78 - (void)insertLinesFromRow:(int)row count:(int)count
  79               scrollBottom:(int)bottom left:(int)left right:(int)right;
  80 - (void)drawCursorAtRow:(int)row column:(int)col shape:(int)shape
  81                fraction:(int)percent color:(int)color;
  82 - (void)drawInvertedRectAtRow:(int)row column:(int)col numRows:(int)nr
  83                    numColumns:(int)nc invert:(int)invert;
  84 - (void)update;
  85 - (void)flushQueue:(BOOL)force;
  86 - (BOOL)waitForInput:(int)milliseconds;
  87 - (void)exit;
  88 - (void)selectTab:(int)index;
  89 - (void)updateTabBar;
  90 - (BOOL)tabBarVisible;
  91 - (void)showTabBar:(BOOL)enable;
  92 - (void)setRows:(int)rows columns:(int)cols;
  93 - (void)setWindowTitle:(char *)title;
  94 - (void)setDocumentFilename:(char *)filename;
  95 - (char *)browseForFileWithAttributes:(NSDictionary *)attr;
  96 - (int)showDialogWithAttributes:(NSDictionary *)attr textField:(char *)txtfield;
  97 - (void)showToolbar:(int)enable flags:(int)flags;
  98 - (void)createScrollbarWithIdentifier:(long)ident type:(int)type;
  99 - (void)destroyScrollbarWithIdentifier:(long)ident;
 100 - (void)showScrollbarWithIdentifier:(long)ident state:(int)visible;
 101 - (void)setScrollbarPosition:(int)pos length:(int)len identifier:(long)ident;
 102 - (void)setScrollbarThumbValue:(long)val size:(long)size max:(long)max
 103                     identifier:(long)ident;
 104 - (void)setFont:(GuiFont)font wide:(BOOL)wide;
 105 - (void)executeActionWithName:(NSString *)name;
 106 - (void)setMouseShape:(int)shape;
 107 - (void)setBlinkWait:(int)wait on:(int)on off:(int)off;
 108 - (void)startBlink;
 109 - (void)stopBlink;
 110 - (void)adjustLinespace:(int)linespace;
 111 - (void)activate;
 112 - (void)setPreEditRow:(int)row column:(int)col;
 113
 114 - (int)lookupColorWithKey:(NSString *)key;
 115 - (BOOL)hasSpecialKeyWithValue:(char_u *)value;
 116
 117 - (void)enterFullscreen:(int)fuoptions background:(int)bg;
 118 - (void)leaveFullscreen;
 119 - (void)setFullscreenBackgroundColor:(int)color;
 120
 121 - (void)setAntialias:(BOOL)antialias;
 122
 123 - (void)updateModifiedFlag;
 124
 125 - (void)registerServerWithName:(NSString *)name;
 126 - (BOOL)sendToServer:(NSString *)name string:(NSString *)string
 127                reply:(char_u **)reply port:(int *)port expression:(BOOL)expr
 128               silent:(BOOL)silent;
 129 - (NSArray *)serverList;
 130 - (NSString *)peekForReplyOnPort:(int)port;
 131 - (NSString *)waitForReplyOnPort:(int)port;
 132 - (BOOL)sendReply:(NSString *)reply toPort:(int)port;
 133
 134 - (BOOL)waitForAck;
 135 - (void)setWaitForAck:(BOOL)yn;
 136 - (void)waitForConnectionAcknowledgement;
 137
 138 - (BOOL)imState;
 139 - (void)setImState:(BOOL)activated;
 140
 141 - (void)messageFromNetbeans;
 142 - (void)setNetbeansSocket:(int)socket;
 143
 144 @end
 145
 146
 147
 148 @interface NSString (VimStrings)
 149 + (id)stringWithVimString:(char_u *)s;
 150 - (char_u *)vimStringSave;
 151 @end