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| author | Darrell Anderson <humanreadable@yahoo.com> | 2014-03-02 20:05:33 +0100 | 
|---|---|---|
| committer | Slávek Banko <slavek.banko@axis.cz> | 2014-03-02 20:05:33 +0100 | 
| commit | 722ce1efbac31c61b1d4b13f7e075c9f311e3e73 (patch) | |
| tree | db1b6b28566e5fe9accb4a688f7257673cecb080 /lib/widgets/kdevhtmlpart.cpp | |
| parent | afb74575caf7dd8ccb6c235b1c8d788e320c19da (diff) | |
| download | tdevelop-722ce1efbac31c61b1d4b13f7e075c9f311e3e73.tar.gz tdevelop-722ce1efbac31c61b1d4b13f7e075c9f311e3e73.zip | |
Finish renaming tdevelop components
Diffstat (limited to 'lib/widgets/kdevhtmlpart.cpp')
| -rw-r--r-- | lib/widgets/kdevhtmlpart.cpp | 512 | 
1 files changed, 0 insertions, 512 deletions
| diff --git a/lib/widgets/kdevhtmlpart.cpp b/lib/widgets/kdevhtmlpart.cpp deleted file mode 100644 index 76697cfa..00000000 --- a/lib/widgets/kdevhtmlpart.cpp +++ /dev/null @@ -1,512 +0,0 @@ -#include <tqfile.h> -#include <tqclipboard.h> -#include <tqapplication.h> - -#include <kxmlguiclient.h> -#include <tdeaction.h> -#include <kstdaction.h> -#include <kstandarddirs.h> -#include <tdelocale.h> -#include <tdepopupmenu.h> -#include <kiconloader.h> -#include <tdemainwindow.h> -#include <tdehtmlview.h> -#include <tdehtml_settings.h> -#include <tdeconfig.h> - -#include <kdevmainwindow.h> - - -#include "kdevhtmlpart.h" - -KDevHTMLPart::KDevHTMLPart() -  : TDEHTMLPart(0L, 0L, 0L, "KDevHTMLPart", DefaultGUI ) -{ -  setXMLFile(locate("data", "tdevelop/kdevhtml_partui.rc"), true); -   -  connect(browserExtension(), TQT_SIGNAL(openURLRequestDelayed(const KURL &,const KParts::URLArgs &)), -          this, TQT_SLOT(openURLRequest(const KURL &)) ); - -  connect(this, TQT_SIGNAL(started(TDEIO::Job *)), this, TQT_SLOT(slotStarted(TDEIO::Job* ))); -  connect(this, TQT_SIGNAL(completed()), this, TQT_SLOT(slotCompleted())); -  connect(this, TQT_SIGNAL(canceled(const TQString &)), this, TQT_SLOT(slotCancelled(const TQString &))); - -  TDEActionCollection * actions = actionCollection();// new TDEActionCollection( this ); -  reloadAction = new TDEAction( i18n( "Reload" ), "reload", 0, -    this, TQT_SLOT( slotReload() ), actions, "doc_reload" ); -  reloadAction->setWhatsThis(i18n("<b>Reload</b><p>Reloads the current document.")); -  stopAction = new TDEAction( i18n( "Stop" ), "stop", 0, -    this, TQT_SLOT( slotStop() ), actions, "doc_stop" ); -  stopAction->setWhatsThis(i18n("<b>Stop</b><p>Stops the loading of current document.")); -  duplicateAction = new TDEAction( i18n( "Duplicate Tab" ), "window_new", 0, -    this, TQT_SLOT( slotDuplicate() ), actions, "doc_dup" ); -  duplicateAction->setWhatsThis(i18n("<b>Duplicate window</b><p>Opens current document in a new window.")); -  printAction = KStdAction::print(this, TQT_SLOT(slotPrint()), actions, "print_doc"); -  copyAction = KStdAction::copy(this, TQT_SLOT(slotCopy()), actions, "copy_doc_selection"); - -  connect( this, TQT_SIGNAL(popupMenu(const TQString &, const TQPoint &)), this, TQT_SLOT(popup(const TQString &, const TQPoint &))); -  connect(this, TQT_SIGNAL(selectionChanged()), this, TQT_SLOT(slotSelectionChanged())); - -//BEGIN documentation history stuff   -     -  m_backAction = new TDEToolBarPopupAction(i18n("Back"), "back", 0, -    this, TQT_SLOT(slotBack()), -    actions, "browser_back"); -  m_backAction->setEnabled( false ); -  m_backAction->setToolTip(i18n("Back")); -  m_backAction->setWhatsThis(i18n("<b>Back</b><p>Moves backwards one step in the <b>documentation</b> browsing history.")); - -  connect(m_backAction->popupMenu(), TQT_SIGNAL(aboutToShow()), -         this, TQT_SLOT(slotBackAboutToShow())); -  connect(m_backAction->popupMenu(), TQT_SIGNAL(activated(int)), -         this, TQT_SLOT(slotPopupActivated(int))); - -  m_forwardAction = new TDEToolBarPopupAction(i18n("Forward"), "forward", 0, -    this, TQT_SLOT(slotForward()), -    actions, "browser_forward"); -  m_forwardAction->setEnabled( false ); -  m_forwardAction->setToolTip(i18n("Forward")); -  m_forwardAction->setWhatsThis(i18n("<b>Forward</b><p>Moves forward one step in the <b>documentation</b> browsing history.")); - -  connect(m_forwardAction->popupMenu(), TQT_SIGNAL(aboutToShow()), -         this, TQT_SLOT(slotForwardAboutToShow())); -  connect(m_forwardAction->popupMenu(), TQT_SIGNAL(activated(int)), -         this, TQT_SLOT(slotPopupActivated(int))); -   -  m_restoring = false; -  m_Current = m_history.end(); -//END documentation history stuff   -   -  //settings: -  TDEConfig *appConfig = TDEGlobal::config(); -  appConfig->setGroup("TDEHTMLPart"); -  setStandardFont(appConfig->readEntry("StandardFont", -      settings()->stdFontName())); -  setFixedFont(appConfig->readEntry("FixedFont", -      settings()->fixedFontName())); -  setZoomFactor(appConfig->readEntry("Zoom", "100").toInt()); -} - -void KDevHTMLPart::popup( const TQString & url, const TQPoint & p ) -{ -//  TDEPopupMenu popup( i18n( "Documentation Viewer" ), this->widget() ); -  TDEPopupMenu popup(this->widget()); - -  bool needSep = false;   -  int idNewWindow = -2; -  if (!url.isEmpty() && (m_options & CanOpenInNewWindow)) -  { -    idNewWindow = popup.insertItem(SmallIcon("window_new"),i18n("Open in New Tab")); -    popup.TQMenuData::setWhatsThis(idNewWindow, i18n("<b>Open in new window</b><p>Opens current link in a new window.")); -    needSep = true; -  } -  if (m_options & CanDuplicate) -  { -      duplicateAction->plug(&popup); -      needSep = true; -  } -  if (needSep) -      popup.insertSeparator(); -     -  m_backAction->plug( &popup ); -  m_forwardAction->plug( &popup ); -  reloadAction->plug(&popup); -//  stopAction->plug(&popup); -  popup.insertSeparator(); - -  copyAction->plug( &popup ); -  popup.insertSeparator(); -   -  printAction->plug(&popup); -  popup.insertSeparator(); -     -  TDEAction * incFontAction = this->action("incFontSizes"); -  TDEAction * decFontAction = this->action("decFontSizes"); -  if ( incFontAction && decFontAction ) -  { -    incFontAction->plug( &popup ); -    decFontAction->plug( &popup ); -    popup.insertSeparator(); -  } - -  TDEAction *ac = action("setEncoding"); -  if (ac) -    ac->plug(&popup); - -  int r = popup.exec(p); - -  if (r == idNewWindow) -  { -    KURL kurl; -    if (!KURL(url).path().startsWith("/")) -    { -        kdDebug() << "processing relative url: " << url << endl; -        if (url.startsWith("#")) -        { -            kurl = KURL(KDevHTMLPart::url()); -            kurl.setRef(url.mid(1)); -        } -        else -            kurl = KURL(KDevHTMLPart::url().upURL().url(true)+url); -    } -    else -        kurl = KURL(url); - -    if (kurl.isValid()) -        slotOpenInNewWindow(kurl); -  } -} - -void KDevHTMLPart::setContext(const TQString &context) -{ -  m_context = context; -} - - -TQString KDevHTMLPart::context() const -{ -  return m_context; -} - - -// Note: this function is a copy of code in tdecore/tdeconfigbase.cpp ;) -static bool isUtf8(const char *buf) { -  int i, n; -  register unsigned char c; -  bool gotone = false; - -#define F 0   /* character never appears in text */ -#define T 1   /* character appears in plain ASCII text */ -#define I 2   /* character appears in ISO-8859 text */ -#define X 3   /* character appears in non-ISO extended ASCII (Mac, IBM PC) */ - -  static const unsigned char text_chars[256] = { -  /*                  BEL BS HT LF    FF CR    */ -        F, F, F, F, F, F, F, T, T, T, T, F, T, T, F, F,  /* 0x0X */ -        /*                              ESC          */ -        F, F, F, F, F, F, F, F, F, F, F, T, F, F, F, F,  /* 0x1X */ -        T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, T,  /* 0x2X */ -        T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, T,  /* 0x3X */ -        T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, T,  /* 0x4X */ -        T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, T,  /* 0x5X */ -        T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, T,  /* 0x6X */ -        T, T, T, T, T, T, T, T, T, T, T, T, T, T, T, F,  /* 0x7X */ -        /*            NEL                            */ -        X, X, X, X, X, T, X, X, X, X, X, X, X, X, X, X,  /* 0x8X */ -        X, X, X, X, X, X, X, X, X, X, X, X, X, X, X, X,  /* 0x9X */ -        I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, I,  /* 0xaX */ -        I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, I,  /* 0xbX */ -        I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, I,  /* 0xcX */ -        I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, I,  /* 0xdX */ -        I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, I,  /* 0xeX */ -        I, I, I, I, I, I, I, I, I, I, I, I, I, I, I, I   /* 0xfX */ -  }; - -  /* *ulen = 0; */ -  for (i = 0; (c = buf[i]); i++) { -    if ((c & 0x80) == 0) {        /* 0xxxxxxx is plain ASCII */ -      /* -       * Even if the whole file is valid UTF-8 sequences, -       * still reject it if it uses weird control characters. -       */ - -      if (text_chars[c] != T) -        return false; - -    } else if ((c & 0x40) == 0) { /* 10xxxxxx never 1st byte */ -      return false; -    } else {                           /* 11xxxxxx begins UTF-8 */ -      int following; - -    if ((c & 0x20) == 0) {             /* 110xxxxx */ -      following = 1; -    } else if ((c & 0x10) == 0) {      /* 1110xxxx */ -      following = 2; -    } else if ((c & 0x08) == 0) {      /* 11110xxx */ -      following = 3; -    } else if ((c & 0x04) == 0) {      /* 111110xx */ -      following = 4; -    } else if ((c & 0x02) == 0) {      /* 1111110x */ -      following = 5; -    } else -      return false; - -      for (n = 0; n < following; n++) { -        i++; -        if (!(c = buf[i])) -          goto done; - -        if ((c & 0x80) == 0 || (c & 0x40)) -          return false; -      } -      gotone = true; -    } -  } -done: -  return gotone;   /* don't claim it's UTF-8 if it's all 7-bit */ -} -#undef F -#undef T -#undef I -#undef X - -TQString KDevHTMLPart::resolveEnvVarsInURL(const TQString& url) -{ -  // check for environment variables and make necessary translations -  TQString path = url; -  int nDollarPos = path.find( '$' ); - -  // Note: the while loop below is a copy of code in tdecore/tdeconfigbase.cpp ;) -  while( nDollarPos != -1 && nDollarPos+1 < static_cast<int>(path.length())) { -    // there is at least one $ -    if( (path)[nDollarPos+1] == '(' ) { -      uint nEndPos = nDollarPos+1; -      // the next character is no $ -      while ( (nEndPos <= path.length()) && (path[nEndPos]!=')') ) -          nEndPos++; -      nEndPos++; -      TQString cmd = path.mid( nDollarPos+2, nEndPos-nDollarPos-3 ); - -      TQString result; -      FILE *fs = popen(TQFile::encodeName(cmd).data(), "r"); -      if (fs) -      { -         TQTextStream ts(fs, IO_ReadOnly); -         result = ts.read().stripWhiteSpace(); -         pclose(fs); -      } -      path.replace( nDollarPos, nEndPos-nDollarPos, result ); -    } else if( (path)[nDollarPos+1] != '$' ) { -      uint nEndPos = nDollarPos+1; -      // the next character is no $ -      TQString aVarName; -      if (path[nEndPos]=='{') -      { -        while ( (nEndPos <= path.length()) && (path[nEndPos]!='}') ) -            nEndPos++; -        nEndPos++; -        aVarName = path.mid( nDollarPos+2, nEndPos-nDollarPos-3 ); -      } -      else -      { -        while ( nEndPos <= path.length() && (path[nEndPos].isNumber() -                || path[nEndPos].isLetter() || path[nEndPos]=='_' )  ) -            nEndPos++; -        aVarName = path.mid( nDollarPos+1, nEndPos-nDollarPos-1 ); -      } -      const char* pEnv = 0; -      if (!aVarName.isEmpty()) -           pEnv = getenv( aVarName.ascii() ); -      if( pEnv ) { -        // !!! Sergey A. Sukiyazov <corwin@micom.don.ru> !!! -        // A environment variables may contain values in 8bit -        // locale cpecified encoding or in UTF8 encoding. -        if (isUtf8( pEnv )) -            path.replace( nDollarPos, nEndPos-nDollarPos, TQString::fromUtf8(pEnv) ); -        else -            path.replace( nDollarPos, nEndPos-nDollarPos, TQString::fromLocal8Bit(pEnv) ); -      } else -      path.remove( nDollarPos, nEndPos-nDollarPos ); -    } else { -      // remove one of the dollar signs -      path.remove( nDollarPos, 1 ); -      nDollarPos++; -    } -    nDollarPos = path.find( '$', nDollarPos ); -  } - -  return path; -} - -bool KDevHTMLPart::openURL(const KURL &url) -{ -  TQString path = resolveEnvVarsInURL(url.url()); -  KURL newUrl(path); -   -  bool retval = TDEHTMLPart::openURL(newUrl); -  if ( retval ) -  { -    emit fileNameChanged(this); -	if ( !m_restoring )  -	{ -		addHistoryEntry(); -	} -  } -   -  m_backAction->setEnabled( m_Current != m_history.begin() ); -  m_forwardAction->setEnabled( m_Current != m_history.fromLast() ); -   -  return retval; -} - -void KDevHTMLPart::openURLRequest(const KURL &url) -{ -	openURL( url ); -} - -void KDevHTMLPart::slotReload( ) -{ -	openURL( url() ); -} - -void KDevHTMLPart::slotStop( ) -{ -    closeURL(); -} - -void KDevHTMLPart::slotStarted( TDEIO::Job * ) -{ -    stopAction->setEnabled(true); -} - -void KDevHTMLPart::slotCompleted( ) -{ -    stopAction->setEnabled(false); -} - -void KDevHTMLPart::slotCancelled( const TQString & /*errMsg*/ ) -{ -    stopAction->setEnabled(false); -} - -/*void KDevHTMLPart::slotDuplicate( ) -{ -    PartController::getInstance()->showDocument(url(), true); -}*/ - -void KDevHTMLPart::slotPrint( ) -{ -    view()->print(); -} - -void KDevHTMLPart::slotBack() -{ -	if ( m_Current != m_history.begin() ) -	{ -		--m_Current; -		m_restoring = true; -		openURL( (*m_Current).url ); -		m_restoring = false; -	} -} - -void KDevHTMLPart::slotForward() -{ -	if (  m_Current != m_history.fromLast() ) -	{ -		++m_Current; -		m_restoring = true; -		openURL( (*m_Current).url ); -		m_restoring = false; -	} -} - -void KDevHTMLPart::slotBackAboutToShow() -{ -	TDEPopupMenu *popup = m_backAction->popupMenu(); -	popup->clear(); - -	if ( m_Current == m_history.begin() ) return; - -	TQValueList<DocumentationHistoryEntry>::Iterator it = m_Current; -	--it; -	 -	int i = 0; -	while( i < 10 ) -	{ -		if ( it == m_history.begin() ) -		{ -			popup->insertItem( (*it).url.url(), (*it).id ); -			return; -		}  -		 -		popup->insertItem( (*it).url.url(), (*it).id ); -		++i; -		--it; -	}  -} - -void KDevHTMLPart::slotForwardAboutToShow() -{ -	TDEPopupMenu *popup = m_forwardAction->popupMenu(); -	popup->clear(); - -	if ( m_Current == m_history.fromLast() ) return; - -	TQValueList<DocumentationHistoryEntry>::Iterator it = m_Current; -	++it; -	 -	int i = 0; -	while( i < 10 ) -	{ -		if ( it == m_history.fromLast() ) -		{ -			popup->insertItem( (*it).url.url(), (*it).id ); -			return; -		}  -		 -		popup->insertItem( (*it).url.url(), (*it).id ); -		++i; -		++it; -	}  -} - -void KDevHTMLPart::slotPopupActivated( int id ) -{ -	kdDebug(9000) << "id: " << id << endl; - -	TQValueList<DocumentationHistoryEntry>::Iterator it = m_history.begin(); -	while( it != m_history.end() ) -	{ -		kdDebug(9000) << "(*it).id: " << (*it).id << endl; -		if ( (*it).id == id ) -		{ -			m_Current = it; -			m_restoring = true; -			openURL( (*m_Current).url ); -			m_restoring = false; -			return; -		} -		++it; -	} -} - -void KDevHTMLPart::addHistoryEntry() -{ -	TQValueList<DocumentationHistoryEntry>::Iterator it = m_Current; -	 -	// if We're not already the last entry, we truncate the list here before adding an entry -	if ( it != m_history.end() && it != m_history.fromLast() ) -	{ -		m_history.erase( ++it, m_history.end() ); -	} -	 -	DocumentationHistoryEntry newEntry( url() ); -		 -	// Only save the new entry if it is different from the last -	if ( newEntry.url != (*m_Current).url ) -	{ -		m_history.append( newEntry ); -		m_Current = m_history.fromLast(); -	} -} - -void KDevHTMLPart::slotCopy( ) -{ -    TQString text = selectedText(); -    text.replace( TQChar( 0xa0 ), ' ' ); -    TQClipboard *cb = TQApplication::clipboard(); -    disconnect( cb, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotClearSelection() ) ); -    cb->setText(text); -    connect( cb, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotClearSelection() ) ); -} - -void KDevHTMLPart::slotSelectionChanged( ) -{ -    if (selectedText().isEmpty()) -        copyAction->setEnabled(false); -    else -        copyAction->setEnabled(true); -} - -#include "kdevhtmlpart.moc" | 
