Skip to content
Navigation Menu
{{ message }}
forked from coding/Coding-iOS
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathEaseMarkdownTextView.m
More file actions
364 lines (312 loc) · 14.6 KB
/
Copy pathEaseMarkdownTextView.m
File metadata and controls
364 lines (312 loc) · 14.6 KB
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
359
360
361
362
363
364
//
// EaseMarkdownTextView.m
// Coding_iOS
//
// Created by Ease on 15/2/9.
// Copyright (c) 2015年 Coding. All rights reserved.
//
#import "EaseMarkdownTextView.h"
#import "RFKeyboardToolbar.h"
#import "RFToolbarButton.h"
#import <RegexKitLite-NoWarning/RegexKitLite.h>
//at某人
#import "UsersViewController.h"
#import "ProjectMemberListViewController.h"
#import "Users.h"
#import "Login.h"
#import "Helper.h"
//photo
#import "Coding_FileManager.h"
#import "Coding_NetAPIManager.h"
#import <MBProgressHUD/MBProgressHUD.h>
@interface EaseMarkdownTextView ()
@property (strong, nonatomic) MBProgressHUD *HUD;
@property (strong, nonatomic) NSString *uploadingPhotoName;
@end
@implementation EaseMarkdownTextView
- (id)initWithFrame:(CGRect)frame {
if (self = [super initWithFrame:frame]) {
self.inputAccessoryView = [RFKeyboardToolbar toolbarWithButtons:[self buttons]];
//监听-上传文件成功
[[[[NSNotificationCenter defaultCenter] rac_addObserverForName:kNotificationUploadCompled object:nil] takeUntil:self.rac_willDeallocSignal] subscribeNext:^(NSNotification *aNotification) {
//{NSURLResponse: response, NSError: error, ProjectFile: data}
NSDictionary* userInfo = [aNotification userInfo];
[self completionUploadWithResult:[userInfo objectForKey:@"data"] error:[userInfo objectForKey:@"error"]];
}];
}
return self;
}
-(BOOL)canPerformAction:(SEL)action withSender:(id)sender{
NSString *actionName = NSStringFromSelector(action);
if ([actionName isEqualToString:@"_addShortcut:"]) {
return NO;
}else{
return [super canPerformAction:action withSender:sender];
}
}
- (NSArray *)buttons {
return @[
[self createButtonWithTitle:@"@" andEventHandler:^{ [self doAT]; }],
[self createButtonWithTitle:@"#" andEventHandler:^{ [self insertText:@"#"]; }],
[self createButtonWithTitle:@"*" andEventHandler:^{ [self insertText:@"*"]; }],
[self createButtonWithTitle:@"`" andEventHandler:^{ [self insertText:@"`"]; }],
[self createButtonWithTitle:@"-" andEventHandler:^{ [self insertText:@"-"]; }],
[self createButtonWithTitle:@"照片" andEventHandler:^{ [self doPhoto]; }],
[self createButtonWithTitle:@"标题" andEventHandler:^{ [self doTitle]; }],
[self createButtonWithTitle:@"粗体" andEventHandler:^{ [self doBold]; }],
[self createButtonWithTitle:@"斜体" andEventHandler:^{ [self doItalic]; }],
[self createButtonWithTitle:@"代码" andEventHandler:^{ [self doCode]; }],
[self createButtonWithTitle:@"引用" andEventHandler:^{ [self doQuote]; }],
[self createButtonWithTitle:@"列表" andEventHandler:^{ [self doList]; }],
[self createButtonWithTitle:@"链接" andEventHandler:^{
NSString *tipStr = @"在此输入链接地址";
NSRange selectionRange = self.selectedRange;
selectionRange.location += 5;
selectionRange.length = tipStr.length;
[self insertText:[NSString stringWithFormat:@"[链接](%@)", tipStr]];
[self setSelectionRange:selectionRange];
}],
[self createButtonWithTitle:@"图片链接" andEventHandler:^{
NSString *tipStr = @"在此输入图片地址";
NSRange selectionRange = self.selectedRange;
selectionRange.location += 6;
selectionRange.length = tipStr.length;
[self insertText:[NSString stringWithFormat:@"", tipStr]];
[self setSelectionRange:selectionRange];
}],
[self createButtonWithTitle:@"分割线" andEventHandler:^{
NSRange selectionRange = self.selectedRange;
NSString *insertStr = [self needPreNewLine]? @"\n\n------\n": @"\n------\n";
selectionRange.location += insertStr.length;
selectionRange.length = 0;
[self insertText:insertStr];
[self setSelectionRange:selectionRange];
}],
[self createButtonWithTitle:@"_" andEventHandler:^{ [self insertText:@"_"]; }],
[self createButtonWithTitle:@"+" andEventHandler:^{ [self insertText:@"+"]; }],
[self createButtonWithTitle:@"~" andEventHandler:^{ [self insertText:@"~"]; }],
[self createButtonWithTitle:@"=" andEventHandler:^{ [self insertText:@"="]; }],
[self createButtonWithTitle:@"[" andEventHandler:^{ [self insertText:@"["]; }],
[self createButtonWithTitle:@"]" andEventHandler:^{ [self insertText:@"]"]; }],
[self createButtonWithTitle:@"<" andEventHandler:^{ [self insertText:@"<"]; }],
[self createButtonWithTitle:@">" andEventHandler:^{ [self insertText:@">"]; }]
];
}
- (BOOL)needPreNewLine{
NSString *preStr = [self.text substringToIndex:self.selectedRange.location];
return !(preStr.length == 0
|| [preStr isMatchedByRegex:@"[\\n\\r]+[\\t\\f]*$"]);
}
- (RFToolbarButton *)createButtonWithTitle:(NSString*)title andEventHandler:(void(^)())handler {
return [RFToolbarButton buttonWithTitle:title andEventHandler:handler forControlEvents:UIControlEventTouchUpInside];
}
- (void)setSelectionRange:(NSRange)range {
UIColor *previousTint = self.tintColor;
self.tintColor = UIColor.clearColor;
self.selectedRange = range;
self.tintColor = previousTint;
}
#pragma mark md_Method
- (void)doTitle{
[self doMDWithLeftStr:@"## " rightStr:@" ##" tipStr:@"在此输入标题" doNeedPreNewLine:YES];
}
- (void)doBold{
[self doMDWithLeftStr:@"**" rightStr:@"**" tipStr:@"在此输入粗体文字" doNeedPreNewLine:NO];
}
- (void)doItalic{
[self doMDWithLeftStr:@"*" rightStr:@"*" tipStr:@"在此输入斜体文字" doNeedPreNewLine:NO];
}
- (void)doCode{
[self doMDWithLeftStr:@"```\n" rightStr:@"\n```" tipStr:@"在此输入代码片段" doNeedPreNewLine:YES];
}
- (void)doQuote{
[self doMDWithLeftStr:@"> " rightStr:@"" tipStr:@"在此输入引用文字" doNeedPreNewLine:YES];
}
- (void)doList{
[self doMDWithLeftStr:@"- " rightStr:@"" tipStr:@"在此输入列表项" doNeedPreNewLine:YES];
}
- (void)doMDWithLeftStr:(NSString *)leftStr rightStr:(NSString *)rightStr tipStr:(NSString *)tipStr doNeedPreNewLine:(BOOL)doNeedPreNewLine{
BOOL needPreNewLine = doNeedPreNewLine? [self needPreNewLine]: NO;
if (!leftStr || !rightStr || !tipStr) {
return;
}
NSRange selectionRange = self.selectedRange;
NSString *insertStr = [self.text substringWithRange:selectionRange];
if (selectionRange.length > 0) {//已有选中文字
//撤销
if (selectionRange.location >= leftStr.length && selectionRange.location + selectionRange.length + rightStr.length <= self.text.length) {
NSRange expandRange = NSMakeRange(selectionRange.location- leftStr.length, selectionRange.length +leftStr.length +rightStr.length);
expandRange = [self.text rangeOfString:[NSString stringWithFormat:@"%@%@%@", leftStr, insertStr, rightStr] options:NSLiteralSearch range:expandRange];
if (expandRange.location != NSNotFound) {
selectionRange.location -= leftStr.length;
selectionRange.length = insertStr.length;
[self setSelectionRange:expandRange];
[self insertText:insertStr];
[self setSelectionRange:selectionRange];
return;
}
}
//添加
selectionRange.location += needPreNewLine? leftStr.length +1: leftStr.length;
insertStr = [NSString stringWithFormat:needPreNewLine? @"\n%@%@%@": @"%@%@%@", leftStr, insertStr, rightStr];
}else{//未选中任何文字
//添加
selectionRange.location += needPreNewLine? leftStr.length +1: leftStr.length;
selectionRange.length = tipStr.length;
insertStr = [NSString stringWithFormat:needPreNewLine? @"\n%@%@%@": @"%@%@%@", leftStr, tipStr, rightStr];
}
[self insertText:insertStr];
[self setSelectionRange:selectionRange];
}
#pragma mark AT
- (void)doAT{
__weak typeof(self) weakSelf = self;
if (self.curProject) {
//@项目成员
[ProjectMemberListViewController showATSomeoneWithBlock:^(User *curUser) {
[weakSelf atSomeUser:curUser andRange:self.selectedRange];
} withProject:self.curProject];
}else{
//@好友
[UsersViewController showATSomeoneWithBlock:^(User *curUser) {
[weakSelf atSomeUser:curUser andRange:self.selectedRange];
}];
}
}
- (void)atSomeUser:(User *)curUser andRange:(NSRange)range{
if (curUser) {
NSString *appendingStr = [NSString stringWithFormat:@"@%@ ", curUser.name];
[self insertText:appendingStr];
[self becomeFirstResponder];
}
}
#pragma mark Photo
- (void)doPhoto{
//
[[UIActionSheet bk_actionSheetCustomWithTitle:nil buttonTitles:@[@"拍照", @"从相册选择"] destructiveTitle:nil cancelTitle:@"取消" andDidDismissBlock:^(UIActionSheet *sheet, NSInteger index) {
[self presentPhotoVCWithIndex:index];
}] showInView:self];
}
- (void)presentPhotoVCWithIndex:(NSInteger)index{
if (index == 2) {
return;
}
UIImagePickerController *picker = [[UIImagePickerController alloc] init];
picker.delegate = self;
if (index == 0) {
// 拍照
if (![Helper checkCameraAuthorizationStatus]) {
return;
}
picker.sourceType = UIImagePickerControllerSourceTypeCamera;
}else if (index == 1){
// 相册
if (![Helper checkPhotoLibraryAuthorizationStatus]) {
return;
}
picker.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum;
}
[[BaseViewController presentingVC] presentViewController:picker animated:YES completion:nil];//进入照相界面
}
#pragma mark UIImagePickerControllerDelegate
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info{
UIImage *originalImage = [info objectForKey:UIImagePickerControllerOriginalImage];
// 保存原图片到相册中
if (picker.sourceType == UIImagePickerControllerSourceTypeCamera && originalImage) {
UIImageWriteToSavedPhotosAlbum(originalImage, self, nil, NULL);
}
//上传照片
[picker dismissViewControllerAnimated:YES completion:^{
if (originalImage) {
[self doUploadPhoto:originalImage];
}
}];
}
- (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker{
[picker dismissViewControllerAnimated:YES completion:nil];
}
- (void)doUploadPhoto:(UIImage *)image{
if (_isForProjectTweet || !_curProject) {
[self hudTipWillShow:YES];
__weak typeof(self) weakSelf = self;
[[Coding_NetAPIManager sharedManager] uploadTweetImage:image doneBlock:^(NSString *imagePath, NSError *error) {
[weakSelf hudTipWillShow:NO];
if (imagePath) {
//插入文字
NSString *photoLinkStr = [NSString stringWithFormat:[self needPreNewLine]? @"\n\n": @"\n", imagePath];
[weakSelf insertText:photoLinkStr];
[weakSelf becomeFirstResponder];
}else{
[NSObject showError:error];
}
} progerssBlock:^(CGFloat progressValue) {
dispatch_async(dispatch_get_main_queue(), ^{
if (weakSelf.HUD) {
weakSelf.HUD.progress = MAX(0, progressValue-0.05) ;
}
});
}];
}else{
//保存到app内
NSString *dateMarkStr = [[NSDate date] stringWithFormat:@"yyyyMMdd_HHmmss"];
NSString *originalFileName = [NSString stringWithFormat:@"%@.JPG", dateMarkStr];
NSString *fileName = [NSString stringWithFormat:@"%@|||%@|||%@", self.curProject.id.stringValue, @"0", originalFileName];
if ([Coding_FileManager writeUploadDataWithName:fileName andImage:image]) {
[self hudTipWillShow:YES];
self.uploadingPhotoName = originalFileName;
Coding_UploadTask *uploadTask =[[Coding_FileManager sharedManager] addUploadTaskWithFileName:fileName projectIsPublic:_curProject.is_public.boolValue];
@weakify(self)
[RACObserve(uploadTask, progress.fractionCompleted) subscribeNext:^(NSNumber *fractionCompleted) {
@strongify(self);
dispatch_async(dispatch_get_main_queue(), ^{
if (self.HUD) {
self.HUD.progress = MAX(0, fractionCompleted.floatValue-0.05) ;
}
});
}];
}else{
[NSObject showHudTipStr:[NSString stringWithFormat:@"%@ 文件处理失败", originalFileName]];
}
}
}
- (void)completionUploadWithResult:(id)responseObject error:(NSError *)error{
[self hudTipWillShow:NO];
//移除文件（共有项目不能自动移除）
NSString *diskFileName = [NSString stringWithFormat:@"%@|||%@|||%@", self.curProject.id.stringValue, @"0", self.uploadingPhotoName];
[Coding_FileManager deleteUploadDataWithName:diskFileName];
if (!responseObject) {
return;
}
NSString *fileName = nil, *fileUrlStr = @"";
if ([responseObject isKindOfClass:[NSString class]]) {
fileUrlStr = responseObject;
}else if ([responseObject isKindOfClass:[ProjectFile class]]){
ProjectFile *curFile = responseObject;
fileName = curFile.name;
fileUrlStr = curFile.owner_preview;
}
if (!fileName || [fileName isEqualToString:self.uploadingPhotoName]) {
//插入文字
NSString *photoLinkStr = [NSString stringWithFormat:[self needPreNewLine]? @"\n\n": @"\n", fileUrlStr];
[self insertText:photoLinkStr];
[self becomeFirstResponder];
}
}
- (void)hudTipWillShow:(BOOL)willShow{
if (willShow) {
[self resignFirstResponder];
if (!_HUD) {
_HUD = [MBProgressHUD showHUDAddedTo:kKeyWindow animated:YES];
_HUD.mode = MBProgressHUDModeDeterminateHorizontalBar;
_HUD.labelText = @"正在上传图片...";
_HUD.removeFromSuperViewOnHide = YES;
}else{
_HUD.progress = 0;
[kKeyWindow addSubview:_HUD];
[_HUD show:YES];
}
}else{
[_HUD hide:YES];
}
}
@end
You can’t perform that action at this time.