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中英字幕合并 qt写的

python的修改版字幕合并随着装系统而丢了，就用qt又写一遍。。

SubtitlesMerger.pro 
 1 #-------------------------------------------------
 2 #
 3 # Project created by QtCreator 2012-04-14T15:32:10
 4 #
 5 #-------------------------------------------------
 6 
 7 QT       += core gui
 8 
 9 TARGET = SubtitlesMerger
10 TEMPLATE = app
11 
12 TRANSLATIONS += SubtitlesMerger_zh_CN.ts
13 
14 
15 SOURCES += main.cpp\
16         mainwindow.cpp
17 
18 HEADERS  += mainwindow.h
main.cpp 
 1 #include <QtGui/QApplication>
 2 #include <QTranslator>
 3 #include "mainwindow.h"
 4 
 5 int main(int argc, char *argv[])
 6 {
 7     QApplication a(argc, argv);
 8 
 9     QTranslator t;
10     t.load("SubtitlesMerger_zh_CN");
11     a.installTranslator(&t);
12 
13     MainWindow w;
14     w.show();
15 
16     return a.exec();
17 }
mainwindow.h 
 1 #ifndef MAINWINDOW_H
 2 #define MAINWINDOW_H
 3 
 4 #include <QtGui/QMainWindow>
 5 
 6 class QAction;
 7 class QPlainTextEdit;
 8 class QDir;
 9 
10 struct Session
11 {
12     int timeStart;
13     int timeEnd;
14     QString str;
15     QString timeString()
16     {
17         int a[8];
18         int *p = a;
19 
20         *(p++) = (int) this->timeStart / 3600000;
21         *(p++) = (int) (this->timeStart % 3600000) / 60000;
22         *(p++) = (int) (this->timeStart % 60000) / 1000;
23         *(p++) = this->timeStart % 1000;
24 
25         *(p++) = (int) this->timeEnd / 3600000;
26         *(p++) = (int) (this->timeEnd % 3600000) / 60000;
27         *(p++) = (int) (this->timeEnd % 60000) / 1000;
28         *(p++) = this->timeEnd % 1000;
29         return QString().sprintf("%02d:%02d:%02d,%03d --> %02d:%02d:%02d,%03d", a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7]);
30     }
31 };
32 
33 class MainWindow : public QMainWindow
34 {
35     Q_OBJECT
36 
37 public:
38     MainWindow(QWidget *parent = 0);
39     ~MainWindow();
40 
41 private slots:
42     void dirActionTriggered();
43     void mergeActionTriggered();
44 
45 private:
46     QList<Session *> getSessions(const QString &f);
47 
48     QAction *dirAction;
49     QAction *mergeAction;
50     QPlainTextEdit *edit;
51 };
52 
53 #endif // MAINWINDOW_H
mainwindow.cpp 
  1 #include "mainwindow.h"
  2 
  3 #include <QtCore>
  4 #include <QtGui>
  5 
  6 MainWindow::MainWindow(QWidget *parent)
  7     : QMainWindow(parent)
  8 {
  9     resize(500, 300);
 10     setWindowTitle(tr("SubtitlesMerger"));
 11 
 12     dirAction = menuBar()->addAction(tr("&Dir"));
 13     connect(dirAction, SIGNAL(triggered()), this, SLOT(dirActionTriggered()));
 14 
 15     mergeAction = menuBar()->addAction(tr("&Merge"));
 16     connect(mergeAction, SIGNAL(triggered()), this, SLOT(mergeActionTriggered()));
 17 
 18     edit = new QPlainTextEdit;
 19     edit->setFont(QFont("Courier New", 10));
 20     edit->setReadOnly(true);
 21     setCentralWidget(edit);
 22 }
 23 
 24 MainWindow::~MainWindow()
 25 {
 26 }
 27 
 28 void MainWindow::dirActionTriggered()
 29 {
 30     QString s = QFileDialog::getExistingDirectory(this, tr("Select Directory"),
 31         ".", QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks);
 32 
 33     if (s.isNull())
 34         return;
 35 
 36     edit->appendPlainText(tr("setting directory to %1").arg(s));
 37     QDir::setCurrent(s);
 38 }
 39 
 40 void MainWindow::mergeActionTriggered()
 41 {
 42     QDir dir(".");
 43 
 44     QStringList sl;
 45     sl << "*.chs.srt";
 46     QStringList ss = dir.entryList(sl);
 47 
 48     foreach (QString s, ss)
 49     {
 50         QString s0 = s.mid(0, s.length() - 8);
 51         QString s2 = s0 + ".eng.srt";
 52         if (!dir.exists(s2))
 53         {
 54             edit->appendPlainText(tr("dir invalid"));
 55             continue;
 56         }
 57 
 58         edit->appendPlainText(tr("processing %1").arg(s0));
 59         QList<Session *> ses1 = getSessions(s);
 60         QList<Session *> ses2 = getSessions(s2);
 61 
 62         QFile out(s0 + ".all.srt");
 63         if (!out.open(QIODevice::WriteOnly | QIODevice::Text))
 64         {
 65             edit->appendPlainText(tr("output error in %1").arg(s0));
 66             continue;
 67         }
 68 
 69         QTextStream outs(&out);
 70         outs.setCodec("GBK");
 71 
 72         int i = 0;
 73         while (!ses1.isEmpty() && !ses2.isEmpty())
 74         {
 75             Session *se1 = ses1.first();
 76             Session *se2 = ses2.first();
 77 
 78             if (se1->timeStart == se2->timeStart && se1->timeEnd == se2->timeEnd)
 79             {
 80                 outs << ++i << "\n";
 81                 outs << se1->timeString() << "\n";
 82                 outs << se1->str << "\n";
 83                 outs << se2->str << "\n";
 84                 outs << "\n";
 85 
 86                 ses1.removeFirst();
 87                 ses2.removeFirst();
 88             }
 89             else if (se1->timeEnd < se2->timeStart)
 90             {
 91                 outs << ++i << "\n";
 92                 outs << se1->timeString() << "\n";
 93                 outs << se1->str << "\n";
 94                 outs << "\n";
 95 
 96                 ses1.removeFirst();
 97             }
 98             else if (se1->timeStart > se2->timeEnd)
 99             {
100                 outs << ++i << "\n";
101                 outs << se2->timeString() << "\n";
102                 outs << se2->str << "\n";
103                 outs << "\n";
104 
105                 ses2.removeFirst();
106             }
107             else
108             {
109                 outs << ++i << "\n";
110                 outs << se2->timeString() << "\n";
111                 outs << se1->str << "\n";
112                 outs << se2->str << "\n";
113                 outs << "\n";
114 
115                 ses1.removeFirst();
116                 ses2.removeFirst();
117             }
118         }
119 
120         while (!ses1.isEmpty())
121         {
122             Session *se1 = ses1.first();
123 
124             outs << ++i << "\n";
125             outs << se1->timeString() << "\n";
126             outs << se1->str << "\n";
127             outs << "\n";
128 
129             ses1.removeFirst();
130         }
131 
132         while (!ses2.isEmpty())
133         {
134             Session *se2 = ses2.first();
135 
136             outs << ++i << "\n";
137             outs << se2->timeString() << "\n";
138             outs << se2->str << "\n";
139             outs << "\n";
140 
141             ses2.removeFirst();
142         }
143 
144         out.close();
145         edit->appendPlainText(tr("done %1").arg(s0));
146     }
147 }
148 
149 QList<Session *> MainWindow::getSessions(const QString &f)
150 {
151     QFile fp(f);
152     if (!fp.open(QIODevice::ReadOnly | QIODevice::Text))
153         return QList<Session *>();
154 
155     QTextStream ts(&fp);
156     ts.setCodec("GBK");
157     QString str = ts.readAll();
158     fp.close();
159 
160     QList<Session *> list;
161 
162     QRegExp re("(\\d+):(\\d+):(\\d+),(\\d+)\\s-->\\s(\\d+):(\\d+):(\\d+),(\\d+)");
163     int p = re.indexIn(str, 0);
164     while (p != -1)
165     {
166         Session *s = new Session;
167         s->timeStart = re.cap(1).toInt() * 3600000 + re.cap(2).toInt() * 60000 + re.cap(3).toInt() * 1000 + re.cap(4).toInt();
168         s->timeEnd = re.cap(5).toInt() * 3600000 + re.cap(6).toInt() * 60000 + re.cap(7).toInt() * 1000 + re.cap(8).toInt();
169 
170         p += re.matchedLength();
171         int pp = p;
172         p = re.indexIn(str, p);
173         s->str = str.mid(pp, (p == -1) ? -1 : p - pp).trimmed().replace(QRegExp("(.+)\\n\\n\\d+"), "\\1").trimmed();
174         list << s;
175     }
176 
177     return list;
178 }
SubtitlesMerger_zh_CN.ts 
 1 <?xml version="1.0" encoding="utf-8"?>
 2 <!DOCTYPE TS>
 3 <TS version="2.0" language="zh_CN">
 4 <context>
 5     <name>MainWindow</name>
 6     <message>
 7         <location filename="mainwindow.cpp" line="10"/>
 8         <source>SubtitlesMerger</source>
 9         <translation>字幕合并</translation>
10     </message>
11     <message>
12         <location filename="mainwindow.cpp" line="12"/>
13         <source>&amp;Dir</source>
14         <translation>&amp;选择目录</translation>
15     </message>
16     <message>
17         <location filename="mainwindow.cpp" line="15"/>
18         <source>&amp;Merge</source>
19         <translation>&amp;开始合并</translation>
20     </message>
21     <message>
22         <location filename="mainwindow.cpp" line="30"/>
23         <source>Select Directory</source>
24         <translation>选择工作目录</translation>
25     </message>
26     <message>
27         <location filename="mainwindow.cpp" line="36"/>
28         <source>setting directory to %1</source>
29         <translation>目录改变为 %1</translation>
30     </message>
31     <message>
32         <location filename="mainwindow.cpp" line="54"/>
33         <source>dir invalid</source>
34         <translation>目录不合法</translation>
35     </message>
36     <message>
37         <location filename="mainwindow.cpp" line="58"/>
38         <source>processing %1</source>
39         <translation>正在处理 %1</translation>
40     </message>
41     <message>
42         <location filename="mainwindow.cpp" line="65"/>
43         <source>output error in %1</source>
44         <translation>输出错误 %1</translation>
45     </message>
46     <message>
47         <location filename="mainwindow.cpp" line="145"/>
48         <source>done %1</source>
49         <translation>完成 %1</translation>
50     </message>
51 </context>
52 </TS>

 

posted @ 2012-05-11 19:50  hylent  阅读(441)  评论(0)  编辑  收藏  举报