diff options
Diffstat (limited to 'indra/llui/lltexteditor.cpp')
| -rw-r--r-- | indra/llui/lltexteditor.cpp | 248 |
1 files changed, 32 insertions, 216 deletions
diff --git a/indra/llui/lltexteditor.cpp b/indra/llui/lltexteditor.cpp index 7d230f7d42..4fd62045e8 100644 --- a/indra/llui/lltexteditor.cpp +++ b/indra/llui/lltexteditor.cpp @@ -240,7 +240,6 @@ LLTextEditor::Params::Params() prevalidate_callback("prevalidate_callback"), embedded_items("embedded_items", false), ignore_tab("ignore_tab", true), - handle_edit_keys_directly("handle_edit_keys_directly", false), show_line_numbers("show_line_numbers", false), default_color("default_color"), commit_on_focus_lost("commit_on_focus_lost", false), @@ -258,7 +257,6 @@ LLTextEditor::LLTextEditor(const LLTextEditor::Params& p) : mShowLineNumbers ( p.show_line_numbers ), mCommitOnFocusLost( p.commit_on_focus_lost), mAllowEmbeddedItems( p.embedded_items ), - mHandleEditKeysDirectly( p.handle_edit_keys_directly ), mMouseDownX(0), mMouseDownY(0), mTabsToNextField(p.ignore_tab), @@ -305,12 +303,6 @@ LLTextEditor::~LLTextEditor() { gFocusMgr.releaseFocusIfNeeded( this ); // calls onCommit() while LLTextEditor still valid - // Route menu back to the default - if( gEditMenuHandler == this ) - { - gEditMenuHandler = NULL; - } - // Scrollbar is deleted by LLView std::for_each(mUndoStack.begin(), mUndoStack.end(), DeletePointer()); @@ -507,21 +499,6 @@ void LLTextEditor::getSegmentsInRange(LLTextEditor::segment_vec_t& segments_out, } } -// virtual -BOOL LLTextEditor::canDeselect() const -{ - return hasSelection(); -} - - -void LLTextEditor::deselect() -{ - mSelectionStart = 0; - mSelectionEnd = 0; - mIsSelecting = FALSE; -} - - BOOL LLTextEditor::selectionContainsLineBreaks() { if (hasSelection()) @@ -668,6 +645,7 @@ void LLTextEditor::selectAll() mSelectionStart = getLength(); mSelectionEnd = 0; setCursorPos(mSelectionEnd); + updatePrimary(); } BOOL LLTextEditor::handleMouseDown(S32 x, S32 y, MASK mask) @@ -735,7 +713,8 @@ BOOL LLTextEditor::handleRightMouseDown(S32 x, S32 y, MASK mask) { setFocus(TRUE); } - if (!LLTextBase::handleRightMouseDown(x, y, mask)) + // Prefer editor menu if it has selection. See EXT-6806. + if (hasSelection() || !LLTextBase::handleRightMouseDown(x, y, mask)) { if(getShowContextMenu()) { @@ -1025,7 +1004,7 @@ void LLTextEditor::removeCharOrTab() } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } } @@ -1048,7 +1027,7 @@ void LLTextEditor::removeChar() } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } } @@ -1198,22 +1177,6 @@ BOOL LLTextEditor::handleSelectionKey(const KEY key, const MASK mask) } } - if( !handled && mHandleEditKeysDirectly ) - { - if( (MASK_CONTROL & mask) && ('A' == key) ) - { - if( canSelectAll() ) - { - selectAll(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - } - if( handled ) { // take selection to 'primary' clipboard @@ -1247,6 +1210,7 @@ BOOL LLTextEditor::handleNavigationKey(const KEY key, const MASK mask) case KEY_DOWN: changeLine( 1 ); + deselect(); break; case KEY_PAGE_DOWN: @@ -1260,7 +1224,7 @@ BOOL LLTextEditor::handleNavigationKey(const KEY key, const MASK mask) case KEY_LEFT: if( hasSelection() ) { - setCursorPos(llmin( mCursorPos - 1, mSelectionStart, mSelectionEnd )); + setCursorPos(llmin( mSelectionStart, mSelectionEnd )); } else { @@ -1270,7 +1234,7 @@ BOOL LLTextEditor::handleNavigationKey(const KEY key, const MASK mask) } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } } break; @@ -1278,7 +1242,7 @@ BOOL LLTextEditor::handleNavigationKey(const KEY key, const MASK mask) case KEY_RIGHT: if( hasSelection() ) { - setCursorPos(llmax( mCursorPos + 1, mSelectionStart, mSelectionEnd )); + setCursorPos(llmax( mSelectionStart, mSelectionEnd )); } else { @@ -1288,7 +1252,7 @@ BOOL LLTextEditor::handleNavigationKey(const KEY key, const MASK mask) } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } } break; @@ -1299,6 +1263,11 @@ BOOL LLTextEditor::handleNavigationKey(const KEY key, const MASK mask) } } + if (handled) + { + deselect(); + } + return handled; } @@ -1551,75 +1520,13 @@ BOOL LLTextEditor::handleControlKey(const KEY key, const MASK mask) return handled; } -BOOL LLTextEditor::handleEditKey(const KEY key, const MASK mask) -{ - BOOL handled = FALSE; - // Standard edit keys (Ctrl-X, Delete, etc,) are handled here instead of routed by the menu system. - if( KEY_DELETE == key ) - { - if( canDoDelete() ) - { - doDelete(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - else - if( MASK_CONTROL & mask ) +BOOL LLTextEditor::handleSpecialKey(const KEY key, const MASK mask) { - if( 'C' == key ) - { - if( canCopy() ) - { - copy(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - else - if( 'V' == key ) - { - if( canPaste() ) - { - paste(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - else - if( 'X' == key ) - { - if( canCut() ) - { - cut(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - } - - return handled; -} - - -BOOL LLTextEditor::handleSpecialKey(const KEY key, const MASK mask, BOOL* return_key_hit) -{ - *return_key_hit = FALSE; BOOL handled = TRUE; + if (mReadOnly) return FALSE; + switch( key ) { case KEY_INSERT: @@ -1641,7 +1548,7 @@ BOOL LLTextEditor::handleSpecialKey(const KEY key, const MASK mask, BOOL* return } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } break; @@ -1694,6 +1601,10 @@ BOOL LLTextEditor::handleSpecialKey(const KEY key, const MASK mask, BOOL* return break; } + if (handled) + { + onKeyStroke(); + } return handled; } @@ -1714,9 +1625,6 @@ void LLTextEditor::unindentLineBeforeCloseBrace() BOOL LLTextEditor::handleKeyHere(KEY key, MASK mask ) { BOOL handled = FALSE; - BOOL selection_modified = FALSE; - BOOL return_key_hit = FALSE; - BOOL text_may_have_changed = TRUE; // Special case for TAB. If want to move to next field, report // not handled and let the parent take care of field movement. @@ -1724,116 +1632,24 @@ BOOL LLTextEditor::handleKeyHere(KEY key, MASK mask ) { return FALSE; } - /* - if (KEY_F10 == key) - { - LLComboBox::Params cp; - cp.name = "combo box"; - cp.label = "my combo"; - cp.rect.width = 100; - cp.rect.height = 20; - cp.items.add().label = "item 1"; - cp.items.add().label = "item 2"; - cp.items.add().label = "item 3"; - appendWidget(LLUICtrlFactory::create<LLComboBox>(cp), "combo", true, false); - } - if (KEY_F11 == key) - { - LLButton::Params bp; - bp.name = "text button"; - bp.label = "Click me"; - bp.rect.width = 100; - bp.rect.height = 20; - - appendWidget(LLUICtrlFactory::create<LLButton>(bp), "button", true, false); - } - */ - if (mReadOnly) + if (mReadOnly && mScroller) { - if(mScroller) - { - handled = mScroller->handleKeyHere( key, mask ); + handled = (mScroller && mScroller->handleKeyHere( key, mask )) + || handleSelectionKey(key, mask) + || handleControlKey(key, mask); } else { - handled = handleNavigationKey( key, mask ); - } - - } - else - { - // handle navigation keys ourself - handled = handleNavigationKey( key, mask ); - } - - - if( handled ) - { - text_may_have_changed = FALSE; - } - - if( !handled ) - { - handled = handleSelectionKey( key, mask ); - if( handled ) - { - selection_modified = TRUE; - } - } - - if( !handled ) - { - handled = handleControlKey( key, mask ); - if( handled ) - { - selection_modified = TRUE; - } - } - - if( !handled && mHandleEditKeysDirectly ) - { - handled = handleEditKey( key, mask ); - if( handled ) - { - selection_modified = TRUE; - text_may_have_changed = TRUE; - } - } - - // Handle most keys only if the text editor is writeable. - if( !mReadOnly ) - { - if( !handled ) - { - handled = handleSpecialKey( key, mask, &return_key_hit ); - if( handled ) - { - selection_modified = TRUE; - text_may_have_changed = TRUE; - } - } - + handled = handleNavigationKey( key, mask ) + || handleSelectionKey(key, mask) + || handleControlKey(key, mask) + || handleSpecialKey(key, mask); } if( handled ) { resetCursorBlink(); - - // Most keystrokes will make the selection box go away, but not all will. - if( !selection_modified && - KEY_SHIFT != key && - KEY_CONTROL != key && - KEY_ALT != key && - KEY_CAPSLOCK ) - { - deselect(); - } - - if(text_may_have_changed) - { - onKeyStroke(); - } needsScroll(); } @@ -2334,7 +2150,7 @@ void LLTextEditor::getCurrentLineAndColumn( S32* line, S32* col, BOOL include_wo void LLTextEditor::autoIndent() { // Count the number of spaces in the current line - S32 line = getLineNumFromDocIndex(mCursorPos); + S32 line = getLineNumFromDocIndex(mCursorPos, false); S32 line_start = getLineStart(line); S32 space_count = 0; S32 i; |