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
  14
  15 // If disabled, all input is dropped if input is already being processed.  (If
  16 // enabled, same thing happens at the moment actually.  So this is pretty
  17 // useless.)
  18 #define MM_USE_INPUT_QUEUE 0
  19
  20
  21
  22
  23 @interface MMBackend : NSObject <MMBackendProtocol> {
  24     NSMutableArray  *queue;
  25     NSMutableData   *drawData;
  26     NSConnection    *connection;
  27     id              frontendProxy;
  28     NSDictionary    *colorDict;
  29     NSDictionary    *sysColorDict;
  30     BOOL            inputReceived;
  31     BOOL            tabBarVisible;
  32     int             backgroundColor;
  33     int             foregroundColor;
  34     int             specialColor;
  35     int             defaultBackgroundColor;
  36     int             defaultForegroundColor;
  37     NSDate          *lastFlushDate;
  38     id              dialogReturn;
  39     NSTimer         *blinkTimer;
  40     int             blinkState;
  41     NSTimeInterval  blinkWaitInterval;
  42     NSTimeInterval  blinkOnInterval;
  43     NSTimeInterval  blinkOffInterval;
  44     BOOL            inProcessInput;
  45 #if MM_USE_INPUT_QUEUE
  46     NSMutableArray  *inputQueue;
  47 #endif
  48 }
  49
  50 + (MMBackend *)sharedInstance;
  51
  52 - (void)setBackgroundColor:(int)color;
  53 - (void)setForegroundColor:(int)color;
  54 - (void)setSpecialColor:(int)color;
  55 - (void)setDefaultColorsBackground:(int)bg foreground:(int)fg;
  56
  57 - (NSString *)macVimConnectionName;
  58 - (BOOL)checkin;
  59 - (BOOL)openVimWindow;
  60 - (void)clearAll;
  61 - (void)clearBlockFromRow:(int)row1 column:(int)col1
  62                     toRow:(int)row2 column:(int)col2;
  63 - (void)deleteLinesFromRow:(int)row count:(int)count
  64               scrollBottom:(int)bottom left:(int)left right:(int)right;
  65 - (void)replaceString:(char*)s length:(int)len row:(int)row column:(int)col
  66                 flags:(int)flags;
  67 - (void)insertLinesFromRow:(int)row count:(int)count
  68               scrollBottom:(int)bottom left:(int)left right:(int)right;
  69 - (void)drawCursorAtRow:(int)row column:(int)col shape:(int)shape
  70                fraction:(int)percent color:(int)color;
  71 - (void)flushQueue:(BOOL)force;
  72 - (BOOL)waitForInput:(int)milliseconds;
  73 - (void)exit;
  74 - (void)selectTab:(int)index;
  75 - (void)updateTabBar;
  76 - (BOOL)tabBarVisible;
  77 - (void)showTabBar:(BOOL)enable;
  78 - (void)setRows:(int)rows columns:(int)cols;
  79 - (void)setVimWindowTitle:(char *)title;
  80 - (char *)browseForFileInDirectory:(char *)dir title:(char *)title
  81                             saving:(int)saving;
  82 - (int)presentDialogWithType:(int)type title:(char *)title message:(char *)msg
  83                      buttons:(char *)btns textField:(char *)txtfield;
  84 - (void)addMenuWithTag:(int)tag parent:(int)parentTag name:(char *)name
  85                atIndex:(int)index;
  86 - (void)addMenuItemWithTag:(int)tag parent:(int)parentTag name:(char *)name
  87                        tip:(char *)tip icon:(char *)icon
  88              keyEquivalent:(int)key modifiers:(int)mods
  89                     action:(NSString *)action atIndex:(int)index;
  90 - (void)removeMenuItemWithTag:(int)tag;
  91 - (void)enableMenuItemWithTag:(int)tag state:(int)enabled;
  92 - (void)showPopupMenuWithName:(char *)name atMouseLocation:(BOOL)mouse;
  93 - (void)showToolbar:(int)enable flags:(int)flags;
  94 - (void)createScrollbarWithIdentifier:(long)ident type:(int)type;
  95 - (void)destroyScrollbarWithIdentifier:(long)ident;
  96 - (void)showScrollbarWithIdentifier:(long)ident state:(int)visible;
  97 - (void)setScrollbarPosition:(int)pos length:(int)len identifier:(long)ident;
  98 - (void)setScrollbarThumbValue:(long)val size:(long)size max:(long)max
  99                     identifier:(long)ident;
 100 - (BOOL)setFontWithName:(char *)name;
 101 - (void)executeActionWithName:(NSString *)name;
 102 - (void)setMouseShape:(int)shape;
 103 - (void)setBlinkWait:(int)wait on:(int)on off:(int)off;
 104 - (void)startBlink;
 105 - (void)stopBlink;
 106 - (void)adjustLinespace:(int)linespace;
 107 - (void)activate;
 108
 109 - (int)lookupColorWithKey:(NSString *)key;
 110 - (BOOL)hasSpecialKeyWithValue:(NSString *)value;
 111
 112 @end