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00024 #include "kateview.h"
00025 #include "kateview.moc"
00026
00027 #include "kateviewinternal.h"
00028 #include "kateviewhelpers.h"
00029 #include "katerenderer.h"
00030 #include "katedocument.h"
00031 #include "katedocumenthelpers.h"
00032 #include "katefactory.h"
00033 #include "katehighlight.h"
00034 #include "katedialogs.h"
00035 #include "katetextline.h"
00036 #include "katecodefoldinghelpers.h"
00037 #include "katecodecompletion.h"
00038 #include "katesearch.h"
00039 #include "kateschema.h"
00040 #include "katebookmarks.h"
00041 #include "katesearch.h"
00042 #include "kateconfig.h"
00043 #include "katefiletype.h"
00044 #include "kateautoindent.h"
00045
00046 #include <ktexteditor/plugin.h>
00047
00048 #include <kparts/event.h>
00049
00050 #include <kconfig.h>
00051 #include <kurldrag.h>
00052 #include <kdebug.h>
00053 #include <kapplication.h>
00054 #include <kcursor.h>
00055 #include <klocale.h>
00056 #include <kglobal.h>
00057 #include <kcharsets.h>
00058 #include <kmessagebox.h>
00059 #include <kaction.h>
00060 #include <kstdaction.h>
00061 #include <kxmlguifactory.h>
00062 #include <kaccel.h>
00063 #include <klibloader.h>
00064 #include <kencodingfiledialog.h>
00065
00066 #include <qfont.h>
00067 #include <qfileinfo.h>
00068 #include <qstyle.h>
00069 #include <qevent.h>
00070 #include <qpopupmenu.h>
00071 #include <qlayout.h>
00072 #include <qclipboard.h>
00073
00074
00075 KateView::KateView( KateDocument *doc, QWidget *parent, const char * name )
00076 : Kate::View( doc, parent, name )
00077 , m_doc( doc )
00078 , m_search( new KateSearch( this ) )
00079 , m_bookmarks( new KateBookmarks( this ) )
00080 , m_cmdLine (0)
00081 , m_cmdLineOn (false)
00082 , m_active( false )
00083 , m_hasWrap( false )
00084 , m_startingUp (true)
00085 , m_updatingDocumentConfig (false)
00086 {
00087 KateFactory::self()->registerView( this );
00088 m_config = new KateViewConfig (this);
00089
00090 m_renderer = new KateRenderer(doc, this);
00091
00092 m_grid = new QGridLayout (this, 3, 3);
00093
00094 m_grid->setRowStretch ( 0, 10 );
00095 m_grid->setRowStretch ( 1, 0 );
00096 m_grid->setColStretch ( 0, 0 );
00097 m_grid->setColStretch ( 1, 10 );
00098 m_grid->setColStretch ( 2, 0 );
00099
00100 m_viewInternal = new KateViewInternal( this, doc );
00101 m_grid->addWidget (m_viewInternal, 0, 1);
00102
00103 setClipboardInterfaceDCOPSuffix (viewDCOPSuffix());
00104 setCodeCompletionInterfaceDCOPSuffix (viewDCOPSuffix());
00105 setDynWordWrapInterfaceDCOPSuffix (viewDCOPSuffix());
00106 setPopupMenuInterfaceDCOPSuffix (viewDCOPSuffix());
00107 setSessionConfigInterfaceDCOPSuffix (viewDCOPSuffix());
00108 setViewCursorInterfaceDCOPSuffix (viewDCOPSuffix());
00109 setViewStatusMsgInterfaceDCOPSuffix (viewDCOPSuffix());
00110
00111 setInstance( KateFactory::self()->instance() );
00112 doc->addView( this );
00113
00114 setFocusProxy( m_viewInternal );
00115 setFocusPolicy( StrongFocus );
00116
00117 if (!doc->singleViewMode()) {
00118 setXMLFile( "katepartui.rc" );
00119 } else {
00120 if( doc->readOnly() )
00121 setXMLFile( "katepartreadonlyui.rc" );
00122 else
00123 setXMLFile( "katepartui.rc" );
00124 }
00125
00126 setupConnections();
00127 setupActions();
00128 setupEditActions();
00129 setupCodeFolding();
00130 setupCodeCompletion();
00131
00132
00133 m_doc->enableAllPluginsGUI (this);
00134
00135
00136 slotNewUndo();
00137
00138 m_startingUp = false;
00139 updateConfig ();
00140
00141 m_viewInternal->show ();
00142 slotHlChanged();
00143
00144
00145
00146
00147
00148 }
00149
00150 KateView::~KateView()
00151 {
00152 if (!m_doc->singleViewMode())
00153 m_doc->disableAllPluginsGUI (this);
00154
00155 m_doc->removeView( this );
00156
00157 delete m_viewInternal;
00158 delete m_codeCompletion;
00159
00160 delete m_renderer;
00161
00162 delete m_config;
00163 KateFactory::self()->deregisterView (this);
00164 }
00165
00166 void KateView::setupConnections()
00167 {
00168 connect( m_doc, SIGNAL(undoChanged()),
00169 this, SLOT(slotNewUndo()) );
00170 connect( m_doc, SIGNAL(hlChanged()),
00171 this, SLOT(slotHlChanged()) );
00172 connect( m_doc, SIGNAL(canceled(const QString&)),
00173 this, SLOT(slotSaveCanceled(const QString&)) );
00174 connect( m_viewInternal, SIGNAL(dropEventPass(QDropEvent*)),
00175 this, SIGNAL(dropEventPass(QDropEvent*)) );
00176 connect(this,SIGNAL(cursorPositionChanged()),this,SLOT(slotStatusMsg()));
00177 connect(this,SIGNAL(newStatus()),this,SLOT(slotStatusMsg()));
00178 connect(m_doc, SIGNAL(undoChanged()), this, SLOT(slotStatusMsg()));
00179
00180 if ( m_doc->browserView() )
00181 {
00182 connect( this, SIGNAL(dropEventPass(QDropEvent*)),
00183 this, SLOT(slotDropEventPass(QDropEvent*)) );
00184 }
00185 }
00186
00187 void KateView::setupActions()
00188 {
00189 KActionCollection *ac = this->actionCollection ();
00190 KAction *a;
00191
00192 m_toggleWriteLock = 0;
00193
00194 m_cut = a=KStdAction::cut(this, SLOT(cut()), ac);
00195 a->setWhatsThis(i18n("Cut the selected text and move it to the clipboard"));
00196
00197 m_paste = a=KStdAction::pasteText(this, SLOT(paste()), ac);
00198 a->setWhatsThis(i18n("Paste previously copied or cut clipboard contents"));
00199
00200 m_copy = a=KStdAction::copy(this, SLOT(copy()), ac);
00201 a->setWhatsThis(i18n( "Use this command to copy the currently selected text to the system clipboard."));
00202
00203
00204 if (!m_doc->readOnly())
00205 {
00206 KStdAction::spelling( m_doc, SLOT(spellcheck()), ac );
00207 a = new KAction( i18n("Spelling (from cursor)..."), "spellcheck", 0, this, SLOT(spellcheckFromCursor()), ac, "tools_spelling_from_cursor" );
00208 a->setWhatsThis(i18n("Check the document's spelling from the cursor and forward"));
00209
00210 m_spellcheckSelection = new KAction( i18n("Spellcheck Selection..."), "spellcheck", 0, this, SLOT(spellcheckSelection()), ac, "tools_spelling_selection" );
00211 m_spellcheckSelection->setWhatsThis(i18n("Check spelling of the selected text"));
00212
00213 a=KStdAction::save(this, SLOT(save()), ac);
00214 a->setWhatsThis(i18n("Save the current document"));
00215
00216 a=m_editUndo = KStdAction::undo(m_doc, SLOT(undo()), ac);
00217 a->setWhatsThis(i18n("Revert the most recent editing actions"));
00218
00219 a=m_editRedo = KStdAction::redo(m_doc, SLOT(redo()), ac);
00220 a->setWhatsThis(i18n("Revert the most recent undo operation"));
00221
00222 (new KAction(i18n("&Word Wrap Document"), "", 0, m_doc, SLOT(applyWordWrap()), ac, "tools_apply_wordwrap"))->setWhatsThis(
00223 i18n("Use this command to wrap all lines of the current document which are longer than the width of the"
00224 " current view, to fit into this view.<br><br> This is a static word wrap, meaning it is not updated"
00225 " when the view is resized."));
00226
00227
00228 a=new KAction(i18n("&Indent"), "indent", Qt::CTRL+Qt::Key_I, this, SLOT(indent()), ac, "tools_indent");
00229 a->setWhatsThis(i18n("Use this to indent a selected block of text.<br><br>"
00230 "You can configure whether tabs should be honored and used or replaced with spaces, in the configuration dialog."));
00231 a=new KAction(i18n("&Unindent"), "unindent", Qt::CTRL+Qt::SHIFT+Qt::Key_I, this, SLOT(unIndent()), ac, "tools_unindent");
00232 a->setWhatsThis(i18n("Use this to unindent a selected block of text."));
00233
00234 a=new KAction(i18n("&Clean Indentation"), 0, this, SLOT(cleanIndent()), ac, "tools_cleanIndent");
00235 a->setWhatsThis(i18n("Use this to clean the indentation of a selected block of text (only tabs/only spaces)<br><br>"
00236 "You can configure whether tabs should be honored and used or replaced with spaces, in the configuration dialog."));
00237
00238 a=new KAction(i18n("&Align"), 0, this, SLOT(align()), ac, "tools_align");
00239 a->setWhatsThis(i18n("Use this to align the current line or block of text to its proper indent level."));
00240
00241 a=new KAction(i18n("C&omment"), CTRL+Qt::Key_D, this, SLOT(comment()),
00242 ac, "tools_comment");
00243 a->setWhatsThis(i18n("This command comments out the current line or a selected block of text.<BR><BR>"
00244 "The characters for single/multiple line comments are defined within the language's highlighting."));
00245
00246 a=new KAction(i18n("Unco&mment"), CTRL+SHIFT+Qt::Key_D, this, SLOT(uncomment()),
00247 ac, "tools_uncomment");
00248 a->setWhatsThis(i18n("This command removes comments from the current line or a selected block of text.<BR><BR>"
00249 "The characters for single/multiple line comments are defined within the language's highlighting."));
00250 a = m_toggleWriteLock = new KToggleAction(
00251 i18n("&Read Only Mode"), 0, 0,
00252 this, SLOT( toggleWriteLock() ),
00253 ac, "tools_toggle_write_lock" );
00254 a->setWhatsThis( i18n("Lock/unlock the document for writing") );
00255
00256 a = new KAction( i18n("Uppercase"), CTRL + Qt::Key_U, this,
00257 SLOT(uppercase()), ac, "tools_uppercase" );
00258 a->setWhatsThis( i18n("Convert the selection to uppercase, or the character to the "
00259 "right of the cursor if no text is selected.") );
00260
00261 a = new KAction( i18n("Lowercase"), CTRL + SHIFT + Qt::Key_U, this,
00262 SLOT(lowercase()), ac, "tools_lowercase" );
00263 a->setWhatsThis( i18n("Convert the selection to lowercase, or the character to the "
00264 "right of the cursor if no text is selected.") );
00265
00266 a = new KAction( i18n("Capitalize"), CTRL + ALT + Qt::Key_U, this,
00267 SLOT(capitalize()), ac, "tools_capitalize" );
00268 a->setWhatsThis( i18n("Capitalize the selection, or the word under the "
00269 "cursor if no text is selected.") );
00270
00271 a = new KAction( i18n("Join Lines"), CTRL + Qt::Key_J, this,
00272 SLOT( joinLines() ), ac, "tools_join_lines" );
00273 }
00274 else
00275 {
00276 m_cut->setEnabled (false);
00277 m_paste->setEnabled (false);
00278 m_editUndo = 0;
00279 m_editRedo = 0;
00280 }
00281
00282 a=KStdAction::print( m_doc, SLOT(print()), ac );
00283 a->setWhatsThis(i18n("Print the current document."));
00284
00285 a=new KAction(i18n("Reloa&d"), "reload", KStdAccel::reload(), this, SLOT(reloadFile()), ac, "file_reload");
00286 a->setWhatsThis(i18n("Reload the current document from disk."));
00287
00288 a=KStdAction::saveAs(this, SLOT(saveAs()), ac);
00289 a->setWhatsThis(i18n("Save the current document to disk, with a name of your choice."));
00290
00291 a=KStdAction::gotoLine(this, SLOT(gotoLine()), ac);
00292 a->setWhatsThis(i18n("This command opens a dialog and lets you choose a line that you want the cursor to move to."));
00293
00294 a=new KAction(i18n("&Configure Editor..."), 0, m_doc, SLOT(configDialog()),ac, "set_confdlg");
00295 a->setWhatsThis(i18n("Configure various aspects of this editor."));
00296
00297 m_setHighlight = m_doc->hlActionMenu (i18n("&Highlighting"),ac,"set_highlight");
00298
00299 m_setFileType = new KateViewFileTypeAction (i18n("&Filetype"),ac,"set_filetype");
00300 m_setFileType->updateMenu (m_doc);
00301
00302 m_schemaMenu = new KateViewSchemaAction (i18n("&Schema"),ac,"view_schemas");
00303 m_schemaMenu->updateMenu (this);
00304
00305
00306 new KateViewIndentationAction (m_doc, i18n("&Indentation"),ac,"tools_indentation");
00307
00308 m_doc->exportActionMenu (i18n("E&xport"),ac,"file_export");
00309
00310 m_selectAll = a=KStdAction::selectAll(m_doc, SLOT(selectAll()), ac);
00311 a->setWhatsThis(i18n("Select the entire text of the current document."));
00312
00313 m_deSelect = a=KStdAction::deselect(m_doc, SLOT(clearSelection()), ac);
00314 a->setWhatsThis(i18n("If you have selected something within the current document, this will no longer be selected."));
00315
00316 a=new KAction(i18n("Enlarge Font"), "viewmag+", 0, m_viewInternal, SLOT(slotIncFontSizes()), ac, "incFontSizes");
00317 a->setWhatsThis(i18n("This increases the display font size."));
00318
00319 a=new KAction(i18n("Shrink Font"), "viewmag-", 0, m_viewInternal, SLOT(slotDecFontSizes()), ac, "decFontSizes");
00320 a->setWhatsThis(i18n("This decreases the display font size."));
00321
00322 a= m_toggleBlockSelection = new KToggleAction(
00323 i18n("Bl&ock Selection Mode"), CTRL + SHIFT + Key_B,
00324 this, SLOT(toggleBlockSelectionMode()),
00325 ac, "set_verticalSelect");
00326 a->setWhatsThis(i18n("This command allows switching between the normal (line based) selection mode and the block selection mode."));
00327
00328 a= m_toggleInsert = new KToggleAction(
00329 i18n("Overwr&ite Mode"), Key_Insert,
00330 this, SLOT(toggleInsert()),
00331 ac, "set_insert" );
00332 a->setWhatsThis(i18n("Choose whether you want the text you type to be inserted or to overwrite existing text."));
00333
00334 KToggleAction *toggleAction;
00335 a= m_toggleDynWrap = toggleAction = new KToggleAction(
00336 i18n("&Dynamic Word Wrap"), Key_F10,
00337 this, SLOT(toggleDynWordWrap()),
00338 ac, "view_dynamic_word_wrap" );
00339 a->setWhatsThis(i18n("If this option is checked, the text lines will be wrapped at the view border on the screen."));
00340
00341 a= m_setDynWrapIndicators = new KSelectAction(i18n("Dynamic Word Wrap Indicators"), 0, ac, "dynamic_word_wrap_indicators");
00342 a->setWhatsThis(i18n("Choose when the Dynamic Word Wrap Indicators should be displayed"));
00343
00344 connect(m_setDynWrapIndicators, SIGNAL(activated(int)), this, SLOT(setDynWrapIndicators(int)));
00345 QStringList list2;
00346 list2.append(i18n("&Off"));
00347 list2.append(i18n("Follow &Line Numbers"));
00348 list2.append(i18n("&Always On"));
00349 m_setDynWrapIndicators->setItems(list2);
00350
00351 a= toggleAction=m_toggleFoldingMarkers = new KToggleAction(
00352 i18n("Show Folding &Markers"), Key_F9,
00353 this, SLOT(toggleFoldingMarkers()),
00354 ac, "view_folding_markers" );
00355 a->setWhatsThis(i18n("You can choose if the codefolding marks should be shown, if codefolding is possible."));
00356 toggleAction->setCheckedState(i18n("Hide Folding &Markers"));
00357
00358 a= m_toggleIconBar = toggleAction = new KToggleAction(
00359 i18n("Show &Icon Border"), Key_F6,
00360 this, SLOT(toggleIconBorder()),
00361 ac, "view_border");
00362 a=toggleAction;
00363 a->setWhatsThis(i18n("Show/hide the icon border.<BR><BR> The icon border shows bookmark symbols, for instance."));
00364 toggleAction->setCheckedState(i18n("Hide &Icon Border"));
00365
00366 a= toggleAction=m_toggleLineNumbers = new KToggleAction(
00367 i18n("Show &Line Numbers"), Key_F11,
00368 this, SLOT(toggleLineNumbersOn()),
00369 ac, "view_line_numbers" );
00370 a->setWhatsThis(i18n("Show/hide the line numbers on the left hand side of the view."));
00371 toggleAction->setCheckedState(i18n("Hide &Line Numbers"));
00372
00373 a= m_toggleScrollBarMarks = toggleAction = new KToggleAction(
00374 i18n("Show Scroll&bar Marks"), 0,
00375 this, SLOT(toggleScrollBarMarks()),
00376 ac, "view_scrollbar_marks");
00377 a->setWhatsThis(i18n("Show/hide the marks on the vertical scrollbar.<BR><BR>The marks, for instance, show bookmarks."));
00378 toggleAction->setCheckedState(i18n("Hide Scroll&bar Marks"));
00379
00380 a = toggleAction = m_toggleWWMarker = new KToggleAction(
00381 i18n("Show Static &Word Wrap Marker"), 0,
00382 this, SLOT( toggleWWMarker() ),
00383 ac, "view_word_wrap_marker" );
00384 a->setWhatsThis( i18n(
00385 "Show/hide the Word Wrap Marker, a vertical line drawn at the word "
00386 "wrap column as defined in the editing properties" ));
00387 toggleAction->setCheckedState(i18n("Hide Static &Word Wrap Marker"));
00388
00389 a= m_switchCmdLine = new KAction(
00390 i18n("Switch to Command Line"), Key_F7,
00391 this, SLOT(switchToCmdLine()),
00392 ac, "switch_to_cmd_line" );
00393 a->setWhatsThis(i18n("Show/hide the command line on the bottom of the view."));
00394
00395 a=m_setEndOfLine = new KSelectAction(i18n("&End of Line"), 0, ac, "set_eol");
00396 a->setWhatsThis(i18n("Choose which line endings should be used, when you save the document"));
00397 QStringList list;
00398 list.append("&UNIX");
00399 list.append("&Windows/DOS");
00400 list.append("&Macintosh");
00401 m_setEndOfLine->setItems(list);
00402 m_setEndOfLine->setCurrentItem (m_doc->config()->eol());
00403 connect(m_setEndOfLine, SIGNAL(activated(int)), this, SLOT(setEol(int)));
00404
00405
00406 new KateViewEncodingAction (m_doc, this, i18n("E&ncoding"), ac, "set_encoding");
00407
00408 m_search->createActions( ac );
00409 m_bookmarks->createActions( ac );
00410
00411 selectionChanged ();
00412
00413 connect (m_doc, SIGNAL(selectionChanged()), this, SLOT(selectionChanged()));
00414 }
00415
00416 void KateView::setupEditActions()
00417 {
00418 m_editActions = new KActionCollection( m_viewInternal, this, "edit_actions" );
00419 KActionCollection* ac = m_editActions;
00420
00421 new KAction(
00422 i18n("Move Word Left"), CTRL + Key_Left,
00423 this,SLOT(wordLeft()),
00424 ac, "word_left" );
00425 new KAction(
00426 i18n("Select Character Left"), SHIFT + Key_Left,
00427 this,SLOT(shiftCursorLeft()),
00428 ac, "select_char_left" );
00429 new KAction(
00430 i18n("Select Word Left"), SHIFT + CTRL + Key_Left,
00431 this, SLOT(shiftWordLeft()),
00432 ac, "select_word_left" );
00433
00434 new KAction(
00435 i18n("Move Word Right"), CTRL + Key_Right,
00436 this, SLOT(wordRight()),
00437 ac, "word_right" );
00438 new KAction(
00439 i18n("Select Character Right"), SHIFT + Key_Right,
00440 this, SLOT(shiftCursorRight()),
00441 ac, "select_char_right" );
00442 new KAction(
00443 i18n("Select Word Right"), SHIFT + CTRL + Key_Right,
00444 this,SLOT(shiftWordRight()),
00445 ac, "select_word_right" );
00446
00447 new KAction(
00448 i18n("Move to Beginning of Line"), Key_Home,
00449 this, SLOT(home()),
00450 ac, "beginning_of_line" );
00451 new KAction(
00452 i18n("Move to Beginning of Document"), KStdAccel::home(),
00453 this, SLOT(top()),
00454 ac, "beginning_of_document" );
00455 new KAction(
00456 i18n("Select to Beginning of Line"), SHIFT + Key_Home,
00457 this, SLOT(shiftHome()),
00458 ac, "select_beginning_of_line" );
00459 new KAction(
00460 i18n("Select to Beginning of Document"), SHIFT + CTRL + Key_Home,
00461 this, SLOT(shiftTop()),
00462 ac, "select_beginning_of_document" );
00463
00464 new KAction(
00465 i18n("Move to End of Line"), Key_End,
00466 this, SLOT(end()),
00467 ac, "end_of_line" );
00468 new KAction(
00469 i18n("Move to End of Document"), KStdAccel::end(),
00470 this, SLOT(bottom()),
00471 ac, "end_of_document" );
00472 new KAction(
00473 i18n("Select to End of Line"), SHIFT + Key_End,
00474 this, SLOT(shiftEnd()),
00475 ac, "select_end_of_line" );
00476 new KAction(
00477 i18n("Select to End of Document"), SHIFT + CTRL + Key_End,
00478 this, SLOT(shiftBottom()),
00479 ac, "select_end_of_document" );
00480
00481 new KAction(
00482 i18n("Select to Previous Line"), SHIFT + Key_Up,
00483 this, SLOT(shiftUp()),
00484 ac, "select_line_up" );
00485 new KAction(
00486 i18n("Scroll Line Up"),"", CTRL + Key_Up,
00487 this, SLOT(scrollUp()),
00488 ac, "scroll_line_up" );
00489
00490 new KAction(i18n("Move to Next Line"), Key_Down, this, SLOT(down()),
00491 ac, "move_line_down");
00492
00493 new KAction(i18n("Move to Previous Line"), Key_Up, this, SLOT(up()),
00494 ac, "move_line_up");
00495
00496 new KAction(i18n("Move Character Right"), Key_Right, this,
00497 SLOT(cursorRight()), ac, "move_cursor_right");
00498
00499 new KAction(i18n("Move Character Left"), Key_Left, this, SLOT(cursorLeft()),
00500 ac, "move_cusor_left");
00501
00502 new KAction(
00503 i18n("Select to Next Line"), SHIFT + Key_Down,
00504 this, SLOT(shiftDown()),
00505 ac, "select_line_down" );
00506 new KAction(
00507 i18n("Scroll Line Down"), CTRL + Key_Down,
00508 this, SLOT(scrollDown()),
00509 ac, "scroll_line_down" );
00510
00511 new KAction(
00512 i18n("Scroll Page Up"), KStdAccel::prior(),
00513 this, SLOT(pageUp()),
00514 ac, "scroll_page_up" );
00515 new KAction(
00516 i18n("Select Page Up"), SHIFT + Key_PageUp,
00517 this, SLOT(shiftPageUp()),
00518 ac, "select_page_up" );
00519 new KAction(
00520 i18n("Move to Top of View"), CTRL + Key_PageUp,
00521 this, SLOT(topOfView()),
00522 ac, "move_top_of_view" );
00523 new KAction(
00524 i18n("Select to Top of View"), CTRL + SHIFT + Key_PageUp,
00525 this, SLOT(shiftTopOfView()),
00526 ac, "select_top_of_view" );
00527
00528 new KAction(
00529 i18n("Scroll Page Down"), KStdAccel::next(),
00530 this, SLOT(pageDown()),
00531 ac, "scroll_page_down" );
00532 new KAction(
00533 i18n("Select Page Down"), SHIFT + Key_PageDown,
00534 this, SLOT(shiftPageDown()),
00535 ac, "select_page_down" );
00536 new KAction(
00537 i18n("Move to Bottom of View"), CTRL + Key_PageDown,
00538 this, SLOT(bottomOfView()),
00539 ac, "move_bottom_of_view" );
00540 new KAction(
00541 i18n("Select to Bottom of View"), CTRL + SHIFT + Key_PageDown,
00542 this, SLOT(shiftBottomOfView()),
00543 ac, "select_bottom_of_view" );
00544 new KAction(
00545 i18n("Move to Matching Bracket"), CTRL + Key_6,
00546 this, SLOT(toMatchingBracket()),
00547 ac, "to_matching_bracket" );
00548 new KAction(
00549 i18n("Select to Matching Bracket"), SHIFT + CTRL + Key_6,
00550 this, SLOT(shiftToMatchingBracket()),
00551 ac, "select_matching_bracket" );
00552
00553
00554
00555
00556
00557
00558
00559
00560 if ( !m_doc->readOnly() )
00561 {
00562 new KAction(
00563 i18n("Transpose Characters"), CTRL + Key_T,
00564 this, SLOT(transpose()),
00565 ac, "transpose_char" );
00566
00567 new KAction(
00568 i18n("Delete Line"), CTRL + Key_K,
00569 this, SLOT(killLine()),
00570 ac, "delete_line" );
00571
00572 new KAction(
00573 i18n("Delete Word Left"), KStdAccel::deleteWordBack(),
00574 this, SLOT(deleteWordLeft()),
00575 ac, "delete_word_left" );
00576
00577 new KAction(
00578 i18n("Delete Word Right"), KStdAccel::deleteWordForward(),
00579 this, SLOT(deleteWordRight()),
00580 ac, "delete_word_right" );
00581
00582 new KAction(i18n("Delete Next Character"), Key_Delete,
00583 this, SLOT(keyDelete()),
00584 ac, "delete_next_character");
00585
00586 new KAction(i18n("Backspace"), Key_Backspace,
00587 this, SLOT(backspace()),
00588 ac, "backspace");
00589 }
00590
00591 connect( this, SIGNAL(gotFocus(Kate::View*)),
00592 this, SLOT(slotGotFocus()) );
00593 connect( this, SIGNAL(lostFocus(Kate::View*)),
00594 this, SLOT(slotLostFocus()) );
00595
00596 m_editActions->readShortcutSettings( "Katepart Shortcuts" );
00597
00598 if( hasFocus() )
00599 slotGotFocus();
00600 else
00601 slotLostFocus();
00602
00603
00604 }
00605
00606 void KateView::setupCodeFolding()
00607 {
00608 KActionCollection *ac=this->actionCollection();
00609 new KAction( i18n("Collapse Toplevel"), CTRL+SHIFT+Key_Minus,
00610 m_doc->foldingTree(),SLOT(collapseToplevelNodes()),ac,"folding_toplevel");
00611 new KAction( i18n("Expand Toplevel"), CTRL+SHIFT+Key_Plus,
00612 this,SLOT(slotExpandToplevel()),ac,"folding_expandtoplevel");
00613 new KAction( i18n("Collapse One Local Level"), CTRL+Key_Minus,
00614 this,SLOT(slotCollapseLocal()),ac,"folding_collapselocal");
00615 new KAction( i18n("Expand One Local Level"), CTRL+Key_Plus,
00616 this,SLOT(slotExpandLocal()),ac,"folding_expandlocal");
00617 #if 0
00618 KAccel* debugAccels = new KAccel(this,this);
00619 debugAccels->insert("KATE_DUMP_REGION_TREE",i18n("Show the code folding region tree"),"","Ctrl+Shift+Alt+D",m_doc,SLOT(dumpRegionTree()));
00620 debugAccels->insert("KATE_TEMPLATE_TEST",i18n("Basic template code test"),"","Ctrl+Shift+Alt+T",m_doc,SLOT(testTemplateCode()));
00621 debugAccels->setEnabled(true);
00622 #endif
00623 }
00624
00625 void KateView::slotExpandToplevel()
00626 {
00627 m_doc->foldingTree()->expandToplevelNodes(m_doc->numLines());
00628 }
00629
00630 void KateView::slotCollapseLocal()
00631 {
00632 int realLine = m_doc->foldingTree()->collapseOne(cursorLine());
00633 if (realLine != -1)
00634
00635
00636 setCursorPositionInternal(realLine, cursorColumn(), tabWidth(), false);
00637 }
00638
00639 void KateView::slotExpandLocal()
00640 {
00641 m_doc->foldingTree()->expandOne(cursorLine(), m_doc->numLines());
00642 }
00643
00644 void KateView::setupCodeCompletion()
00645 {
00646 m_codeCompletion = new KateCodeCompletion(this);
00647 connect( m_codeCompletion, SIGNAL(completionAborted()),
00648 this, SIGNAL(completionAborted()));
00649 connect( m_codeCompletion, SIGNAL(completionDone()),
00650 this, SIGNAL(completionDone()));
00651 connect( m_codeCompletion, SIGNAL(argHintHidden()),
00652 this, SIGNAL(argHintHidden()));
00653 connect( m_codeCompletion, SIGNAL(completionDone(KTextEditor::CompletionEntry)),
00654 this, SIGNAL(completionDone(KTextEditor::CompletionEntry)));
00655 connect( m_codeCompletion, SIGNAL(filterInsertString(KTextEditor::CompletionEntry*,QString*)),
00656 this, SIGNAL(filterInsertString(KTextEditor::CompletionEntry*,QString*)));
00657 }
00658
00659 void KateView::slotGotFocus()
00660 {
00661 m_editActions->accel()->setEnabled( true );
00662
00663 slotStatusMsg ();
00664 }
00665
00666 void KateView::slotLostFocus()
00667 {
00668 m_editActions->accel()->setEnabled( false );
00669 }
00670
00671 void KateView::setDynWrapIndicators(int mode)
00672 {
00673 config()->setDynWordWrapIndicators (mode);
00674 }
00675
00676 void KateView::slotStatusMsg ()
00677 {
00678 QString ovrstr;
00679 if (m_doc->isReadWrite())
00680 {
00681 if (m_doc->config()->configFlags() & KateDocument::cfOvr)
00682 ovrstr = i18n(" OVR ");
00683 else
00684 ovrstr = i18n(" INS ");
00685 }
00686 else
00687 ovrstr = i18n(" R/O ");
00688
00689 uint r = cursorLine() + 1;
00690 uint c = cursorColumn() + 1;
00691
00692 QString s1 = i18n(" Line: %1").arg(KGlobal::locale()->formatNumber(r, 0));
00693 QString s2 = i18n(" Col: %1").arg(KGlobal::locale()->formatNumber(c, 0));
00694
00695 QString modstr = m_doc->isModified() ? QString (" * ") : QString (" ");
00696 QString blockstr = m_doc->blockSelectionMode() ? i18n(" BLK ") : i18n(" NORM ");
00697
00698 emit viewStatusMsg (s1 + s2 + " " + ovrstr + blockstr + modstr);
00699 }
00700
00701 void KateView::slotSelectionTypeChanged()
00702 {
00703 m_toggleBlockSelection->setChecked( m_doc->blockSelectionMode() );
00704
00705 emit newStatus();
00706 }
00707
00708 bool KateView::isOverwriteMode() const
00709 {
00710 return m_doc->config()->configFlags() & KateDocument::cfOvr;
00711 }
00712
00713 void KateView::reloadFile()
00714 {
00715
00716 uint cl = cursorLine();
00717 uint cc = cursorColumn();
00718
00719
00720 m_doc->reloadFile();
00721
00722 if (m_doc->numLines() >= cl)
00723
00724 setCursorPositionInternal( cl, cc, tabWidth(), false );
00725
00726 emit newStatus();
00727 }
00728
00729 void KateView::slotUpdate()
00730 {
00731 emit newStatus();
00732
00733 slotNewUndo();
00734 }
00735
00736 void KateView::slotReadWriteChanged ()
00737 {
00738 if ( m_toggleWriteLock )
00739 m_toggleWriteLock->setChecked( ! m_doc->isReadWrite() );
00740
00741 m_cut->setEnabled (m_doc->isReadWrite());
00742 m_paste->setEnabled (m_doc->isReadWrite());
00743
00744 QStringList l;
00745
00746 l << "edit_replace" << "set_insert" << "tools_spelling" << "tools_indent"
00747 << "tools_unindent" << "tools_cleanIndent" << "tools_align" << "tools_comment"
00748 << "tools_uncomment" << "tools_uppercase" << "tools_lowercase"
00749 << "tools_capitalize" << "tools_join_lines" << "tools_apply_wordwrap"
00750 << "edit_undo" << "edit_redo" << "tools_spelling_from_cursor"
00751 << "tools_spelling_selection";
00752
00753 KAction *a = 0;
00754 for (uint z = 0; z < l.size(); z++)
00755 if ((a = actionCollection()->action( l[z].ascii() )))
00756 a->setEnabled (m_doc->isReadWrite());
00757 }
00758
00759 void KateView::slotNewUndo()
00760 {
00761 if (m_doc->readOnly())
00762 return;
00763
00764 if ((m_doc->undoCount() > 0) != m_editUndo->isEnabled())
00765 m_editUndo->setEnabled(m_doc->undoCount() > 0);
00766
00767 if ((m_doc->redoCount() > 0) != m_editRedo->isEnabled())
00768 m_editRedo->setEnabled(m_doc->redoCount() > 0);
00769 }
00770
00771 void KateView::slotDropEventPass( QDropEvent * ev )
00772 {
00773 KURL::List lstDragURLs;
00774 bool ok = KURLDrag::decode( ev, lstDragURLs );
00775
00776 KParts::BrowserExtension * ext = KParts::BrowserExtension::childObject( doc() );
00777 if ( ok && ext )
00778 emit ext->openURLRequest( lstDragURLs.first() );
00779 }
00780
00781 void KateView::contextMenuEvent( QContextMenuEvent *ev )
00782 {
00783 if ( !m_doc || !m_doc->browserExtension() )
00784 return;
00785 emit m_doc->browserExtension()->popupMenu( ev->globalPos(), m_doc->url(),
00786 QString::fromLatin1( "text/plain" ) );
00787 ev->accept();
00788 }
00789
00790 bool KateView::setCursorPositionInternal( uint line, uint col, uint tabwidth, bool calledExternally )
00791 {
00792 KateTextLine::Ptr l = m_doc->kateTextLine( line );
00793
00794 if (!l)
00795 return false;
00796
00797 QString line_str = m_doc->textLine( line );
00798
00799 uint z;
00800 uint x = 0;
00801 for (z = 0; z < line_str.length() && z < col; z++) {
00802 if (line_str[z] == QChar('\t')) x += tabwidth - (x % tabwidth); else x++;
00803 }
00804
00805 m_viewInternal->updateCursor( KateTextCursor( line, x ), false, true, calledExternally );
00806
00807 return true;
00808 }
00809
00810 void KateView::toggleBlockSelectionMode()
00811 {
00812 m_doc->toggleBlockSelectionMode();
00813 m_toggleBlockSelection->setChecked (m_doc->blockSelectionMode());
00814 }
00815
00816 void KateView::setOverwriteMode( bool b )
00817 {
00818 if ( isOverwriteMode() && !b )
00819 m_doc->setConfigFlags( m_doc->config()->configFlags() ^ KateDocument::cfOvr );
00820 else
00821 m_doc->setConfigFlags( m_doc->config()->configFlags() | KateDocument::cfOvr );
00822
00823 m_toggleInsert->setChecked (isOverwriteMode ());
00824 }
00825
00826 void KateView::toggleInsert()
00827 {
00828 m_doc->setConfigFlags(m_doc->config()->configFlags() ^ KateDocument::cfOvr);
00829 m_toggleInsert->setChecked (isOverwriteMode ());
00830
00831 emit newStatus();
00832 }
00833
00834 bool KateView::canDiscard()
00835 {
00836 return m_doc->closeURL();
00837 }
00838
00839 void KateView::flush()
00840 {
00841 m_doc->closeURL();
00842 }
00843
00844 KateView::saveResult KateView::save()
00845 {
00846 if( !m_doc->url().isValid() || !doc()->isReadWrite() )
00847 return saveAs();
00848
00849 if( m_doc->save() )
00850 return SAVE_OK;
00851
00852 return SAVE_ERROR;
00853 }
00854
00855 KateView::saveResult KateView::saveAs()
00856 {
00857
00858 KEncodingFileDialog::Result res=KEncodingFileDialog::getSaveURLAndEncoding(doc()->config()->encoding(),
00859 m_doc->url().url(),QString::null,this,i18n("Save File"));
00860
00861
00862
00863 if( res.URLs.isEmpty() || !checkOverwrite( res.URLs.first() ) )
00864 return SAVE_CANCEL;
00865
00866 m_doc->setEncoding( res.encoding );
00867
00868 if( m_doc->saveAs( res.URLs.first() ) )
00869 return SAVE_OK;
00870
00871 return SAVE_ERROR;
00872 }
00873
00874 bool KateView::checkOverwrite( KURL u )
00875 {
00876 if( !u.isLocalFile() )
00877 return true;
00878
00879 QFileInfo info( u.path() );
00880 if( !info.exists() )
00881 return true;
00882
00883 return KMessageBox::Yes
00884 == KMessageBox::warningYesNo
00885 ( this,
00886 i18n( "A file named \"%1\" already exists. Are you sure you want to overwrite it?" ).arg( info.fileName() ),
00887 i18n( "Overwrite File?" ),
00888 KGuiItem( i18n( "&Overwrite" ), "filesave", i18n( "Overwrite the file" ) ),
00889 KStdGuiItem::cancel()
00890 );
00891 }
00892
00893 void KateView::slotSaveCanceled( const QString& error )
00894 {
00895 if ( !error.isEmpty() )
00896 KMessageBox::error( this, error );
00897 }
00898
00899 void KateView::gotoLine()
00900 {
00901 KateGotoLineDialog *dlg = new KateGotoLineDialog (this, m_viewInternal->getCursor().line() + 1, m_doc->numLines());
00902
00903 if (dlg->exec() == QDialog::Accepted)
00904 gotoLineNumber( dlg->getLine() - 1 );
00905
00906 delete dlg;
00907 }
00908
00909 void KateView::gotoLineNumber( int line )
00910 {
00911
00912 if ( ! (m_doc->config()->configFlags() & KateDocumentConfig::cfPersistent) )
00913 m_doc->clearSelection();
00914 setCursorPositionInternal ( line, 0, 1 );
00915 }
00916
00917 void KateView::joinLines()
00918 {
00919 int first = m_doc->selStartLine();
00920 int last = m_doc->selEndLine();
00921
00922 if ( first == last )
00923 {
00924 first = cursorLine();
00925 last = first + 1;
00926 }
00927 m_doc->joinLines( first, last );
00928 }
00929
00930 void KateView::readSessionConfig(KConfig *config)
00931 {
00932 setCursorPositionInternal (config->readNumEntry("CursorLine"), config->readNumEntry("CursorColumn"), 1);
00933 }
00934
00935 void KateView::writeSessionConfig(KConfig *config)
00936 {
00937 config->writeEntry("CursorLine",m_viewInternal->cursor.line());
00938 config->writeEntry("CursorColumn",m_viewInternal->cursor.col());
00939 }
00940
00941 int KateView::getEol()
00942 {
00943 return m_doc->config()->eol();
00944 }
00945
00946 void KateView::setEol(int eol)
00947 {
00948 if (!doc()->isReadWrite())
00949 return;
00950
00951 if (m_updatingDocumentConfig)
00952 return;
00953
00954 m_doc->config()->setEol (eol);
00955 }
00956
00957 void KateView::setIconBorder( bool enable )
00958 {
00959 config()->setIconBar (enable);
00960 }
00961
00962 void KateView::toggleIconBorder()
00963 {
00964 config()->setIconBar (!config()->iconBar());
00965 }
00966
00967 void KateView::setLineNumbersOn( bool enable )
00968 {
00969 config()->setLineNumbers (enable);
00970 }
00971
00972 void KateView::toggleLineNumbersOn()
00973 {
00974 config()->setLineNumbers (!config()->lineNumbers());
00975 }
00976
00977 void KateView::setScrollBarMarks( bool enable )
00978 {
00979 config()->setScrollBarMarks (enable);
00980 }
00981
00982 void KateView::toggleScrollBarMarks()
00983 {
00984 config()->setScrollBarMarks (!config()->scrollBarMarks());
00985 }
00986
00987 void KateView::toggleDynWordWrap()
00988 {
00989 config()->setDynWordWrap( !config()->dynWordWrap() );
00990 }
00991
00992 void KateView::setDynWordWrap( bool b )
00993 {
00994 config()->setDynWordWrap( b );
00995 }
00996
00997 void KateView::toggleWWMarker()
00998 {
00999 m_renderer->config()->setWordWrapMarker (!m_renderer->config()->wordWrapMarker());
01000 }
01001
01002 void KateView::setFoldingMarkersOn( bool enable )
01003 {
01004 config()->setFoldingBar ( enable );
01005 }
01006
01007 void KateView::toggleFoldingMarkers()
01008 {
01009 config()->setFoldingBar ( !config()->foldingBar() );
01010 }
01011
01012 bool KateView::iconBorder() {
01013 return m_viewInternal->leftBorder->iconBorderOn();
01014 }
01015
01016 bool KateView::lineNumbersOn() {
01017 return m_viewInternal->leftBorder->lineNumbersOn();
01018 }
01019
01020 bool KateView::scrollBarMarks() {
01021 return m_viewInternal->m_lineScroll->showMarks();
01022 }
01023
01024 int KateView::dynWrapIndicators() {
01025 return m_viewInternal->leftBorder->dynWrapIndicators();
01026 }
01027
01028 bool KateView::foldingMarkersOn() {
01029 return m_viewInternal->leftBorder->foldingMarkersOn();
01030 }
01031
01032 void KateView::showCmdLine ( bool enabled )
01033 {
01034 if (enabled == m_cmdLineOn)
01035 return;
01036
01037 if (enabled)
01038 {
01039 if (!m_cmdLine)
01040 {
01041 m_cmdLine = new KateCmdLine (this);
01042 m_grid->addMultiCellWidget (m_cmdLine, 2, 2, 0, 2);
01043 }
01044
01045 m_cmdLine->show ();
01046 m_cmdLine->setFocus();
01047 }
01048 else {
01049 m_cmdLine->hide ();
01050
01051 }
01052
01053 m_cmdLineOn = enabled;
01054 }
01055
01056 void KateView::toggleCmdLine ()
01057 {
01058 m_config->setCmdLine (!m_config->cmdLine ());
01059 }
01060
01061 void KateView::toggleWriteLock()
01062 {
01063 m_doc->setReadWrite( ! m_doc->isReadWrite() );
01064 }
01065
01066 void KateView::enableTextHints(int timeout)
01067 {
01068 m_viewInternal->enableTextHints(timeout);
01069 }
01070
01071 void KateView::disableTextHints()
01072 {
01073 m_viewInternal->disableTextHints();
01074 }
01075
01076 void KateView::slotNeedTextHint(int line, int col, QString &text)
01077 {
01078 text=QString("test %1 %2").arg(line).arg(col);
01079 }
01080
01081 void KateView::find()
01082 {
01083 m_search->find();
01084 }
01085
01086 void KateView::find( const QString& pattern, long flags, bool add )
01087 {
01088 m_search->find( pattern, flags, add );
01089 }
01090
01091 void KateView::replace()
01092 {
01093 m_search->replace();
01094 }
01095
01096 void KateView::replace( const QString &pattern, const QString &replacement, long flags )
01097 {
01098 m_search->replace( pattern, replacement, flags );
01099 }
01100
01101 void KateView::findAgain( bool back )
01102 {
01103 m_search->findAgain( back );
01104 }
01105
01106 void KateView::selectionChanged ()
01107 {
01108 if (m_doc->hasSelection())
01109 {
01110 m_copy->setEnabled (true);
01111 m_deSelect->setEnabled (true);
01112 }
01113 else
01114 {
01115 m_copy->setEnabled (false);
01116 m_deSelect->setEnabled (false);
01117 }
01118
01119 if (m_doc->readOnly())
01120 return;
01121
01122 bool b = m_doc->hasSelection();
01123 m_cut->setEnabled (b);
01124 m_spellcheckSelection->setEnabled(b);
01125 }
01126
01127 void KateView::switchToCmdLine ()
01128 {
01129 if (!m_cmdLineOn)
01130 m_config->setCmdLine (true);
01131 else {
01132 if (m_cmdLine->hasFocus()) {
01133 this->setFocus();
01134 return;
01135 }
01136 }
01137 m_cmdLine->setFocus ();
01138 }
01139
01140 void KateView::showArgHint( QStringList arg1, const QString& arg2, const QString& arg3 )
01141 {
01142 m_codeCompletion->showArgHint( arg1, arg2, arg3 );
01143 }
01144
01145 void KateView::showCompletionBox( QValueList<KTextEditor::CompletionEntry> arg1, int offset, bool cs )
01146 {
01147 emit aboutToShowCompletionBox();
01148 m_codeCompletion->showCompletionBox( arg1, offset, cs );
01149 }
01150
01151 KateRenderer *KateView::renderer ()
01152 {
01153 return m_renderer;
01154 }
01155
01156 void KateView::updateConfig ()
01157 {
01158 if (m_startingUp)
01159 return;
01160
01161 m_editActions->readShortcutSettings( "Katepart Shortcuts" );
01162
01163
01164 if (m_hasWrap != config()->dynWordWrap()) {
01165 m_viewInternal->prepareForDynWrapChange();
01166
01167 m_hasWrap = config()->dynWordWrap();
01168
01169 m_viewInternal->dynWrapChanged();
01170
01171 m_setDynWrapIndicators->setEnabled(config()->dynWordWrap());
01172 m_toggleDynWrap->setChecked( config()->dynWordWrap() );
01173 }
01174
01175 m_viewInternal->leftBorder->setDynWrapIndicators( config()->dynWordWrapIndicators() );
01176 m_setDynWrapIndicators->setCurrentItem( config()->dynWordWrapIndicators() );
01177
01178
01179 m_viewInternal->leftBorder->setLineNumbersOn( config()->lineNumbers() );
01180 m_toggleLineNumbers->setChecked( config()->lineNumbers() );
01181
01182
01183 m_viewInternal->leftBorder->setIconBorderOn( config()->iconBar() );
01184 m_toggleIconBar->setChecked( config()->iconBar() );
01185
01186
01187 m_viewInternal->m_lineScroll->setShowMarks( config()->scrollBarMarks() );
01188 m_toggleScrollBarMarks->setChecked( config()->scrollBarMarks() );
01189
01190
01191 showCmdLine (config()->cmdLine());
01192
01193
01194
01195 m_toggleBlockSelection->setChecked( m_doc->blockSelectionMode() );
01196 m_toggleInsert->setChecked( isOverwriteMode() );
01197
01198 updateFoldingConfig ();
01199
01200
01201 m_bookmarks->setSorting( (KateBookmarks::Sorting) config()->bookmarkSort() );
01202
01203 m_viewInternal->setAutoCenterLines(config()->autoCenterLines ());
01204 }
01205
01206 void KateView::updateDocumentConfig()
01207 {
01208 if (m_startingUp)
01209 return;
01210
01211 m_updatingDocumentConfig = true;
01212
01213 m_setEndOfLine->setCurrentItem (m_doc->config()->eol());
01214
01215 m_updatingDocumentConfig = false;
01216
01217 m_viewInternal->updateView (true);
01218
01219 m_renderer->setTabWidth (m_doc->config()->tabWidth());
01220 }
01221
01222 void KateView::updateRendererConfig()
01223 {
01224 if (m_startingUp)
01225 return;
01226
01227 m_toggleWWMarker->setChecked( m_renderer->config()->wordWrapMarker() );
01228
01229
01230 m_viewInternal->updateView (true);
01231 m_viewInternal->repaint ();
01232
01233
01234 m_viewInternal->leftBorder->updateFont();
01235 m_viewInternal->leftBorder->repaint ();
01236 }
01237
01238 void KateView::updateFoldingConfig ()
01239 {
01240
01241 bool doit = config()->foldingBar() && m_doc->highlight() && m_doc->highlight()->allowsFolding();
01242 m_viewInternal->leftBorder->setFoldingMarkersOn(doit);
01243 m_toggleFoldingMarkers->setChecked( doit );
01244 m_toggleFoldingMarkers->setEnabled( m_doc->highlight() && m_doc->highlight()->allowsFolding() );
01245
01246 QStringList l;
01247
01248 l << "folding_toplevel" << "folding_expandtoplevel"
01249 << "folding_collapselocal" << "folding_expandlocal";
01250
01251 KAction *a = 0;
01252 for (uint z = 0; z < l.size(); z++)
01253 if ((a = actionCollection()->action( l[z].ascii() )))
01254 a->setEnabled (m_doc->highlight() && m_doc->highlight()->allowsFolding());
01255 }
01256
01257
01258 void KateView::editStart ()
01259 {
01260 m_viewInternal->editStart ();
01261 }
01262
01263 void KateView::editEnd (int editTagLineStart, int editTagLineEnd, bool tagFrom)
01264 {
01265 m_viewInternal->editEnd (editTagLineStart, editTagLineEnd, tagFrom);
01266 }
01267
01268 void KateView::editSetCursor (const KateTextCursor &cursor)
01269 {
01270 m_viewInternal->editSetCursor (cursor);
01271 }
01272
01273
01274
01275 bool KateView::tagLine (const KateTextCursor& virtualCursor)
01276 {
01277 return m_viewInternal->tagLine (virtualCursor);
01278 }
01279
01280 bool KateView::tagLines (int start, int end, bool realLines)
01281 {
01282 return m_viewInternal->tagLines (start, end, realLines);
01283 }
01284
01285 bool KateView::tagLines (KateTextCursor start, KateTextCursor end, bool realCursors)
01286 {
01287 return m_viewInternal->tagLines (start, end, realCursors);
01288 }
01289
01290 void KateView::tagAll ()
01291 {
01292 m_viewInternal->tagAll ();
01293 }
01294
01295 void KateView::clear ()
01296 {
01297 m_viewInternal->clear ();
01298 }
01299
01300 void KateView::repaintText (bool paintOnlyDirty)
01301 {
01302 m_viewInternal->paintText(0,0,m_viewInternal->width(),m_viewInternal->height(), paintOnlyDirty);
01303 }
01304
01305 void KateView::updateView (bool changed)
01306 {
01307 m_viewInternal->updateView (changed);
01308 m_viewInternal->leftBorder->update();
01309 }
01310
01311
01312
01313 void KateView::slotHlChanged()
01314 {
01315 KateHighlighting *hl = m_doc->highlight();
01316 bool ok ( !hl->getCommentStart(0).isEmpty() || !hl->getCommentSingleLineStart(0).isEmpty() );
01317
01318 if (actionCollection()->action("tools_comment"))
01319 actionCollection()->action("tools_comment")->setEnabled( ok );
01320
01321 if (actionCollection()->action("tools_uncomment"))
01322 actionCollection()->action("tools_uncomment")->setEnabled( ok );
01323
01324
01325 updateFoldingConfig ();
01326 }
01327
01328 uint KateView::cursorColumn()
01329 {
01330 uint r = m_doc->currentColumn(m_viewInternal->getCursor());
01331 if ( !( m_doc->config()->configFlags() & KateDocumentConfig::cfWrapCursor ) &&
01332 (uint)m_viewInternal->getCursor().col() > m_doc->textLine( m_viewInternal->getCursor().line() ).length() )
01333 r += m_viewInternal->getCursor().col() - m_doc->textLine( m_viewInternal->getCursor().line() ).length();
01334
01335 return r;
01336 }
01337
01338 void KateView::spellcheckFromCursor()
01339 {
01340 m_doc->spellcheck( m_viewInternal->getCursor() );
01341 }
01342
01343 void KateView::spellcheckSelection()
01344 {
01345 KateTextCursor from( m_doc->selStartLine(), m_doc->selStartCol() );
01346 KateTextCursor to( m_doc->selEndLine(), m_doc->selEndCol() );
01347 m_doc->spellcheck( from, to );
01348 }
01349
01350