src/MacVim/MacVim.m

   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  * MacVim.m:  Code shared between Vim and MacVim.
  12  */
  13
  14 #import "MacVim.h"
  15
  16 char *MessageStrings[] =
  17 {
  18     "INVALID MESSAGE ID",
  19     "OpenWindowMsgID",
  20     "InsertTextMsgID",
  21     "KeyDownMsgID",
  22     "CmdKeyMsgID",
  23     "BatchDrawMsgID",
  24     "SelectTabMsgID",
  25     "CloseTabMsgID",
  26     "AddNewTabMsgID",
  27     "DraggedTabMsgID",
  28     "UpdateTabBarMsgID",
  29     "ShowTabBarMsgID",
  30     "HideTabBarMsgID",
  31     "SetTextRowsMsgID",
  32     "SetTextColumsMsgID",
  33     "SetTextDimensionsMsgID",
  34     "LiveResizeMsgID",
  35     "SetTextDimensionsReplyMsgID",
  36     "SetWindowTitleMsgID",
  37     "ScrollWheelMsgID",
  38     "MouseDownMsgID",
  39     "MouseUpMsgID",
  40     "MouseDraggedMsgID",
  41     "FlushQueueMsgID",
  42     "AddMenuMsgID",
  43     "AddMenuItemMsgID",
  44     "RemoveMenuItemMsgID",
  45     "EnableMenuItemMsgID",
  46     "ExecuteMenuMsgID",
  47     "ShowToolbarMsgID",
  48     "ToggleToolbarMsgID",
  49     "CreateScrollbarMsgID",
  50     "DestroyScrollbarMsgID",
  51     "ShowScrollbarMsgID",
  52     "SetScrollbarPositionMsgID",
  53     "SetScrollbarThumbMsgID",
  54     "ScrollbarEventMsgID",
  55     "SetFontMsgID",
  56     "SetWideFontMsgID",
  57     "VimShouldCloseMsgID",
  58     "SetDefaultColorsMsgID",
  59     "ExecuteActionMsgID",
  60     "DropFilesMsgID",
  61     "DropStringMsgID",
  62     "ShowPopupMenuMsgID",
  63     "GotFocusMsgID",
  64     "LostFocusMsgID",
  65     "MouseMovedMsgID",
  66     "SetMouseShapeMsgID",
  67     "AdjustLinespaceMsgID",
  68     "ActivateMsgID",
  69     "SetServerNameMsgID",
  70     "EnterFullscreenMsgID",
  71     "LeaveFullscreenMsgID",
  72     "BuffersNotModifiedMsgID",
  73     "BuffersModifiedMsgID",
  74     "AddInputMsgID",
  75     "SetPreEditPositionMsgID",
  76     "TerminateNowMsgID",
  77     "XcodeModMsgID",
  78     "EnableAntialiasMsgID",
  79     "DisableAntialiasMsgID",
  80     "SetVimStateMsgID",
  81     "SetDocumentFilenameMsgID",
  82     "OpenWithArgumentsMsgID",
  83     "CloseWindowMsgID",
  84     "SetFullscreenColorMsgID",
  85     "ShowFindReplaceDialogMsgID",
  86     "FindReplaceMsgID",
  87 };
  88
  89
  90
  91
  92 // Argument used to stop MacVim from opening an empty window on startup
  93 // (techincally this is a user default but should not be used as such).
  94 NSString *MMNoWindowKey = @"MMNoWindow";
  95
  96 // Vim pasteboard type (holds motion type + string)
  97 NSString *VimPBoardType = @"VimPBoardType";
  98
  99
 100
 101
 102 @implementation NSString (MMExtras)
 103
 104 - (NSString *)stringByEscapingSpecialFilenameCharacters
 105 {
 106     // NOTE: This code assumes that no characters already have been escaped.
 107     NSMutableString *string = [self mutableCopy];
 108
 109     [string replaceOccurrencesOfString:@"\\"
 110                             withString:@"\\\\"
 111                                options:NSLiteralSearch
 112                                  range:NSMakeRange(0, [string length])];
 113     [string replaceOccurrencesOfString:@" "
 114                             withString:@"\\ "
 115                                options:NSLiteralSearch
 116                                  range:NSMakeRange(0, [string length])];
 117     [string replaceOccurrencesOfString:@"\t"
 118                             withString:@"\\\t "
 119                                options:NSLiteralSearch
 120                                  range:NSMakeRange(0, [string length])];
 121     [string replaceOccurrencesOfString:@"%"
 122                             withString:@"\\%"
 123                                options:NSLiteralSearch
 124                                  range:NSMakeRange(0, [string length])];
 125     [string replaceOccurrencesOfString:@"#"
 126                             withString:@"\\#"
 127                                options:NSLiteralSearch
 128                                  range:NSMakeRange(0, [string length])];
 129     [string replaceOccurrencesOfString:@"|"
 130                             withString:@"\\|"
 131                                options:NSLiteralSearch
 132                                  range:NSMakeRange(0, [string length])];
 133     [string replaceOccurrencesOfString:@"\""
 134                             withString:@"\\\""
 135                                options:NSLiteralSearch
 136                                  range:NSMakeRange(0, [string length])];
 137
 138     return [string autorelease];
 139 }
 140
 141 @end // NSString (MMExtras)
 142
 143
 144
 145 @implementation NSColor (MMExtras)
 146
 147 + (NSColor *)colorWithRgbInt:(unsigned)rgb
 148 {
 149     float r = ((rgb>>16) & 0xff)/255.0f;
 150     float g = ((rgb>>8) & 0xff)/255.0f;
 151     float b = (rgb & 0xff)/255.0f;
 152
 153     return [NSColor colorWithCalibratedRed:r green:g blue:b alpha:1.0f];
 154 }
 155
 156 + (NSColor *)colorWithArgbInt:(unsigned)argb
 157 {
 158     float a = ((argb>>24) & 0xff)/255.0f;
 159     float r = ((argb>>16) & 0xff)/255.0f;
 160     float g = ((argb>>8) & 0xff)/255.0f;
 161     float b = (argb & 0xff)/255.0f;
 162
 163     return [NSColor colorWithCalibratedRed:r green:g blue:b alpha:a];
 164 }
 165
 166 @end // NSColor (MMExtras)
 167
 168
 169
 170
 171 @implementation NSDictionary (MMExtras)
 172
 173 + (id)dictionaryWithData:(NSData *)data
 174 {
 175     id plist = [NSPropertyListSerialization
 176             propertyListFromData:data
 177                 mutabilityOption:NSPropertyListImmutable
 178                           format:NULL
 179                 errorDescription:NULL];
 180
 181     return [plist isKindOfClass:[NSDictionary class]] ? plist : nil;
 182 }
 183
 184 - (NSData *)dictionaryAsData
 185 {
 186     return [NSPropertyListSerialization dataFromPropertyList:self
 187             format:NSPropertyListBinaryFormat_v1_0 errorDescription:NULL];
 188 }
 189
 190 @end
 191
 192
 193
 194
 195 @implementation NSMutableDictionary (MMExtras)
 196
 197 + (id)dictionaryWithData:(NSData *)data
 198 {
 199     id plist = [NSPropertyListSerialization
 200             propertyListFromData:data
 201                 mutabilityOption:NSPropertyListMutableContainers
 202                           format:NULL
 203                 errorDescription:NULL];
 204
 205     return [plist isKindOfClass:[NSMutableDictionary class]] ? plist : nil;
 206 }
 207
 208 @end