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src/view/kateviewinternal.cpp
| Show First 20 Lines • Show All 91 Lines • ▼ Show 20 Line(s) | 871 | } else { | |||
|---|---|---|---|---|---|
| 872 | // should never happen: a range exists, but the cursor position is | 872 | // should never happen: a range exists, but the cursor position is | ||
| 873 | // neither at the start nor at the end... | 873 | // neither at the start nor at the end... | ||
| 874 | return KTextEditor::Cursor::invalid(); | 874 | return KTextEditor::Cursor::invalid(); | ||
| 875 | } | 875 | } | ||
| 876 | 876 | | |||
| 877 | return c; | 877 | return c; | ||
| 878 | } | 878 | } | ||
| 879 | 879 | | |||
| 880 | void KateViewInternal::doReturn() | | |||
| 881 | { | | |||
| 882 | doc()->newLine(m_view); | | |||
| 883 | m_leftBorder->updateForCursorLineChange(); | | |||
| 884 | updateView(); | | |||
| 885 | } | | |||
| 886 | | ||||
| 887 | void KateViewInternal::doSmartNewline() | | |||
| 888 | { | | |||
| 889 | int ln = m_cursor.line(); | | |||
| 890 | Kate::TextLine line = doc()->kateTextLine(ln); | | |||
| 891 | int col = qMin(m_cursor.column(), line->firstChar()); | | |||
| 892 | if (col != -1) { | | |||
| 893 | while (line->length() > col && | | |||
| 894 | !(line->at(col).isLetterOrNumber() || line->at(col) == QLatin1Char('_')) && | | |||
| 895 | col < m_cursor.column()) { | | |||
| 896 | ++col; | | |||
| 897 | } | | |||
| 898 | } else { | | |||
| 899 | col = line->length(); // stay indented | | |||
| 900 | } | | |||
| 901 | doc()->editStart(); | | |||
| 902 | doc()->editWrapLine(ln, m_cursor.column()); | | |||
| 903 | doc()->insertText(KTextEditor::Cursor(ln + 1, 0), line->string(0, col)); | | |||
| 904 | doc()->editEnd(); | | |||
| 905 | | ||||
| 906 | updateView(); | | |||
| 907 | } | | |||
| 908 | | ||||
| 909 | void KateViewInternal::doDelete() | | |||
| 910 | { | | |||
| 911 | doc()->del(m_view, m_cursor); | | |||
| 912 | } | | |||
| 913 | | ||||
| 914 | void KateViewInternal::doBackspace() | | |||
| 915 | { | | |||
| 916 | doc()->backspace(m_view, m_cursor); | | |||
| 917 | } | | |||
| 918 | | ||||
| 919 | void KateViewInternal::doTabulator() | | |||
| 920 | { | | |||
| 921 | doc()->insertTab(m_view, m_cursor); | | |||
| 922 | } | | |||
| 923 | | ||||
| 924 | void KateViewInternal::doTranspose() | | |||
| 925 | { | | |||
| 926 | doc()->transpose(m_cursor); | | |||
| 927 | } | | |||
| 928 | | ||||
| 929 | void KateViewInternal::doDeletePrevWord() | | |||
| 930 | { | | |||
| 931 | doc()->editStart(); | | |||
| 932 | wordPrev(true); | | |||
| 933 | KTextEditor::Range selection = m_view->selectionRange(); | | |||
| 934 | m_view->removeSelectedText(); | | |||
| 935 | doc()->editEnd(); | | |||
| 936 | tagRange(selection, true); | | |||
| 937 | updateDirty(); | | |||
| 938 | } | | |||
| 939 | | ||||
| 940 | void KateViewInternal::doDeleteNextWord() | | |||
| 941 | { | | |||
| 942 | doc()->editStart(); | | |||
| 943 | wordNext(true); | | |||
| 944 | KTextEditor::Range selection = m_view->selectionRange(); | | |||
| 945 | m_view->removeSelectedText(); | | |||
| 946 | doc()->editEnd(); | | |||
| 947 | tagRange(selection, true); | | |||
| 948 | updateDirty(); | | |||
| 949 | } | | |||
| 950 | 880 | | |||
| 951 | class CalculatingCursor | 881 | class CalculatingCursor | ||
| 952 | { | 882 | { | ||
| 953 | public: | 883 | public: | ||
| 954 | // These constructors constrain their arguments to valid positions | 884 | // These constructors constrain their arguments to valid positions | ||
| 955 | // before only the third one did, but that leads to crashs | 885 | // before only the third one did, but that leads to crashs | ||
| 956 | // see bug 227449 | 886 | // see bug 227449 | ||
| 957 | CalculatingCursor(KateViewInternal *vi) | 887 | CalculatingCursor(KateViewInternal *vi) | ||
| ▲ Show 20 Lines • Show All 182 Lines • ▼ Show 20 Line(s) | 2341 | { | |||
| 2455 | 2385 | | |||
| 2456 | 2386 | | |||
| 2457 | if (!doc()->isReadWrite()) { | 2387 | if (!doc()->isReadWrite()) { | ||
| 2458 | e->ignore(); | 2388 | e->ignore(); | ||
| 2459 | return; | 2389 | return; | ||
| 2460 | } | 2390 | } | ||
| 2461 | 2391 | | |||
| 2462 | if ((key == Qt::Key_Return) || (key == Qt::Key_Enter) || (key == Qt::SHIFT + Qt::Key_Return) || (key == Qt::SHIFT + Qt::Key_Enter)) { | 2392 | if ((key == Qt::Key_Return) || (key == Qt::Key_Enter) || (key == Qt::SHIFT + Qt::Key_Return) || (key == Qt::SHIFT + Qt::Key_Enter)) { | ||
| 2463 | doReturn(); | 2393 | m_view->keyReturn(); | ||
| 2464 | e->accept(); | 2394 | e->accept(); | ||
| 2465 | return; | 2395 | return; | ||
| 2466 | } | 2396 | } | ||
| 2467 | 2397 | | |||
| 2468 | if (key == Qt::Key_Backspace || key == Qt::SHIFT + Qt::Key_Backspace) { | 2398 | if (key == Qt::Key_Backspace || key == Qt::SHIFT + Qt::Key_Backspace) { | ||
| 2469 | //m_view->backspace(); | 2399 | //m_view->backspace(); | ||
| 2470 | e->accept(); | 2400 | e->accept(); | ||
| 2471 | 2401 | | |||
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