forked from gnachman/iTerm2
-
Notifications
You must be signed in to change notification settings - Fork 0
/
SmartSelectionController.m
358 lines (313 loc) · 10.3 KB
/
SmartSelectionController.m
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
//
// SmartSelection.m
// iTerm
//
// Created by George Nachman on 9/25/11.
// Copyright 2011 Georgetech. All rights reserved.
//
#import "SmartSelectionController.h"
#import "ProfileModel.h"
#import "ITAddressBookMgr.h"
static NSString *kRegexKey = @"regex";
static NSString *kNotesKey = @"notes";
static NSString *kPrecisionKey = @"precision";
static NSString *kActionsKey = @"actions";
#define kVeryLowPrecision @"very_low"
#define kLowPrecision @"low"
#define kNormalPrecision @"normal"
#define kHighPrecision @"high"
#define kVeryHighPrecision @"very_high"
#define kLogDebugInfoKey @"Log Smart Selection Debug Info"
static NSString *gPrecisionKeys[] = {
kVeryLowPrecision,
kLowPrecision,
kNormalPrecision,
kHighPrecision,
kVeryHighPrecision
};
@implementation SmartSelectionController
@synthesize guid = guid_;
@synthesize hasSelection = hasSelection_;
@synthesize delegate = delegate_;
- (void)dealloc
{
[guid_ release];
[super dealloc];
}
- (void)awakeFromNib
{
[tableView_ setDoubleAction:@selector(onDoubleClick:)];
}
+ (NSArray *)defaultRules
{
static NSArray *rulesArray;
if (!rulesArray) {
NSString* plistFile = [[NSBundle bundleForClass:[self class]] pathForResource:@"SmartSelectionRules"
ofType:@"plist"];
NSDictionary* rulesDict = [NSDictionary dictionaryWithContentsOfFile:plistFile];
rulesArray = [[rulesDict objectForKey:@"Rules"] retain];
}
return rulesArray;
}
+ (NSArray *)actionsInRule:(NSDictionary *)rule
{
return [rule objectForKey:kActionsKey];
}
+ (NSString *)regexInRule:(NSDictionary *)rule
{
return [rule objectForKey:kRegexKey];
}
+ (double)precisionInRule:(NSDictionary *)rule
{
static const double precisionValues[] = {
0.00001,
0.001,
1.0,
1000.0,
1000000.0
};
NSString *precision = [rule objectForKey:kPrecisionKey];
for (int i = 0; i < sizeof(gPrecisionKeys) / sizeof(NSString *); i++) {
if ([gPrecisionKeys[i] isEqualToString:precision]) {
return precisionValues[i];
}
}
return 0;
}
- (void)onDoubleClick:(id)sender
{
[self editActions:sender];
}
- (Profile *)bookmark
{
Profile* bookmark = [[ProfileModel sharedInstance] bookmarkWithGuid:self.guid];
if (!bookmark) {
bookmark = [[ProfileModel sessionsInstance] bookmarkWithGuid:self.guid];
}
return bookmark;
}
- (ProfileModel *)modelForBookmark:(Profile *)bookmark
{
if ([[ProfileModel sharedInstance] bookmarkWithGuid:[bookmark objectForKey:KEY_GUID]]) {
return [ProfileModel sharedInstance];
} else if ([[ProfileModel sessionsInstance] bookmarkWithGuid:[bookmark objectForKey:KEY_GUID]]) {
return [ProfileModel sessionsInstance];
} else {
return nil;
}
}
- (NSArray *)rules
{
Profile* bookmark = [self bookmark];
NSArray *rules = [bookmark objectForKey:KEY_SMART_SELECTION_RULES];
return rules ? rules : [SmartSelectionController defaultRules];
}
- (NSDictionary *)defaultRule
{
return [NSDictionary dictionaryWithObjectsAndKeys:
@"", kRegexKey,
kVeryLowPrecision, kPrecisionKey,
nil];
}
- (void)setRule:(NSDictionary *)rule forRow:(NSInteger)rowIndex
{
NSMutableArray *rules = [[[self rules] mutableCopy] autorelease];
if (rowIndex < 0) {
assert(rule);
[rules addObject:rule];
} else {
if (rule) {
[rules replaceObjectAtIndex:rowIndex withObject:rule];
} else {
[rules removeObjectAtIndex:rowIndex];
}
}
Profile* bookmark = [self bookmark];
[[self modelForBookmark:bookmark] setObject:rules forKey:KEY_SMART_SELECTION_RULES inBookmark:bookmark];
[tableView_ reloadData];
[delegate_ smartSelectionChanged:nil];
}
- (IBAction)help:(id)sender
{
[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.iterm2.com/smartselection.html"]];
}
- (IBAction)addRule:(id)sender
{
[self setRule:[self defaultRule] forRow:-1];
[tableView_ selectRowIndexes:[NSIndexSet indexSetWithIndex:tableView_.numberOfRows - 1]
byExtendingSelection:NO];
}
- (IBAction)removeRule:(id)sender
{
assert(tableView_.selectedRow >= 0);
[self setRule:nil forRow:[tableView_ selectedRow]];
}
- (IBAction)loadDefaults:(id)sender
{
Profile* bookmark = [self bookmark];
[[self modelForBookmark:bookmark] setObject:[SmartSelectionController defaultRules]
forKey:KEY_SMART_SELECTION_RULES
inBookmark:bookmark];
[tableView_ reloadData];
[delegate_ smartSelectionChanged:nil];
}
- (void)setGuid:(NSString *)guid
{
[guid_ autorelease];
guid_ = [guid copy];
[tableView_ reloadData];
}
- (NSString *)displayNameForPrecision:(NSString *)precision
{
if ([precision isEqualToString:kVeryLowPrecision]) {
return @"Very low";
} else if ([precision isEqualToString:kLowPrecision]) {
return @"Low";
} else if ([precision isEqualToString:kNormalPrecision]) {
return @"Normal";
} else if ([precision isEqualToString:kHighPrecision]) {
return @"High";
} else if ([precision isEqualToString:kVeryHighPrecision]) {
return @"Very high";
} else {
return @"Undefined";
}
}
- (int)indexForPrecision:(NSString *)precision
{
for (int i = 0; i < sizeof(gPrecisionKeys) / sizeof(NSString *); i++) {
if ([gPrecisionKeys[i] isEqualToString:precision]) {
return i;
}
}
return 0;
}
- (NSString *)precisionKeyWithIndex:(int)i
{
return gPrecisionKeys[i];
}
#pragma mark NSTableViewDataSource
- (NSInteger)numberOfRowsInTableView:(NSTableView *)aTableView
{
return [[self rules] count];
}
- (id)tableView:(NSTableView *)aTableView
objectValueForTableColumn:(NSTableColumn *)aTableColumn
row:(NSInteger)rowIndex {
NSDictionary *rule = [[self rules] objectAtIndex:rowIndex];
if (aTableColumn == regexColumn_) {
return [rule objectForKey:kRegexKey];
} else if (aTableColumn == notesColumn_) {
return [rule objectForKey:kNotesKey];
} else {
NSString *precision = [rule objectForKey:kPrecisionKey];
return [NSNumber numberWithInt:[self indexForPrecision:precision]];
}
}
- (void)tableView:(NSTableView *)aTableView
setObjectValue:(id)anObject
forTableColumn:(NSTableColumn
*)aTableColumn
row:(NSInteger)rowIndex
{
NSMutableDictionary *rule = [[[[self rules] objectAtIndex:rowIndex] mutableCopy] autorelease];
if (aTableColumn == regexColumn_) {
[rule setObject:anObject forKey:kRegexKey];
} else if (aTableColumn == notesColumn_) {
[rule setObject:anObject forKey:kNotesKey];
} else {
[rule setObject:[self precisionKeyWithIndex:[anObject intValue]]
forKey:kPrecisionKey];
}
[self setRule:rule forRow:rowIndex];
}
#pragma mark NSTableViewDelegate
- (BOOL)tableView:(NSTableView *)aTableView
shouldEditTableColumn:(NSTableColumn
*)aTableColumn
row:(NSInteger)rowIndex
{
if (aTableColumn == regexColumn_ ||
aTableColumn == notesColumn_) {
return YES;
}
return NO;
}
- (NSCell *)tableView:(NSTableView *)tableView
dataCellForTableColumn:(NSTableColumn *)tableColumn
row:(NSInteger)row
{
if (tableColumn == precisionColumn_) {
NSPopUpButtonCell *cell =
[[[NSPopUpButtonCell alloc] initTextCell:[self displayNameForPrecision:kVeryLowPrecision] pullsDown:NO] autorelease];
for (int i = 0; i < sizeof(gPrecisionKeys) / sizeof(NSString *); i++) {
[cell addItemWithTitle:[self displayNameForPrecision:[self precisionKeyWithIndex:i]]];
}
[cell setBordered:NO];
return cell;
} else if (tableColumn == regexColumn_) {
NSTextFieldCell *cell = [[[NSTextFieldCell alloc] initTextCell:@"regex"] autorelease];
[cell setPlaceholderString:@"Enter Regular Expression"];
[cell setEditable:YES];
[cell setTruncatesLastVisibleLine:YES];
[cell setLineBreakMode:NSLineBreakByTruncatingTail];
return cell;
} else if (tableColumn == notesColumn_) {
NSTextFieldCell *cell = [[[NSTextFieldCell alloc] initTextCell:@"notes"] autorelease];
[cell setPlaceholderString:@"Enter Description"];
[cell setTruncatesLastVisibleLine:YES];
[cell setLineBreakMode:NSLineBreakByTruncatingTail];
[cell setEditable:YES];
return cell;
}
return nil;
}
- (void)tableViewSelectionDidChange:(NSNotification *)notification
{
self.hasSelection = [tableView_ numberOfSelectedRows] > 0;
}
- (IBAction)logDebugInfoChanged:(id)sender
{
[[NSUserDefaults standardUserDefaults] setObject:[NSNumber numberWithInt:logDebugInfo_.state]
forKey:kLogDebugInfoKey];
}
+ (BOOL)logDebugInfo
{
NSNumber *n = [[NSUserDefaults standardUserDefaults] valueForKey:kLogDebugInfoKey];
if (n) {
return [n intValue] == NSOnState;
} else {
return NO;
}
}
- (IBAction)editActions:(id)sender
{
NSDictionary *rule = [[self rules] objectAtIndex:[tableView_ selectedRow]];
NSArray *actions = [SmartSelectionController actionsInRule:rule];
[contextMenuPrefsController_ setActions:actions];
[contextMenuPrefsController_ window];
[contextMenuPrefsController_ setDelegate:self];
[NSApp beginSheet:[contextMenuPrefsController_ window]
modalForWindow:[self window]
modalDelegate:self
didEndSelector:@selector(closeSheet:returnCode:contextInfo:)
contextInfo:nil];
}
- (void)closeSheet:(NSWindow *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo
{
[sheet close];
}
- (void)windowWillOpen
{
[logDebugInfo_ setState:[SmartSelectionController logDebugInfo] ? NSOnState : NSOffState];
}
#pragma mark Context Menu Actions Delegate
- (void)contextMenuActionsChanged:(NSArray *)newActions
{
int rowIndex = [tableView_ selectedRow];
NSMutableDictionary *rule = [[[[self rules] objectAtIndex:rowIndex] mutableCopy] autorelease];
[rule setObject:newActions forKey:kActionsKey];
[self setRule:rule forRow:rowIndex];
[NSApp endSheet:[contextMenuPrefsController_ window]];
}
@end