equal
deleted
inserted
replaced
2136 |
2136 |
2137 end := endVisLineNr. |
2137 end := endVisLineNr. |
2138 (end > nLinesShown) ifTrue:[ |
2138 (end > nLinesShown) ifTrue:[ |
2139 end := nLinesShown |
2139 end := nLinesShown |
2140 ]. |
2140 ]. |
|
2141 |
|
2142 "/ selectionEndLine isNil ifTrue:[ |
|
2143 "/ selectionStartLine := nil |
|
2144 "/ ]. |
2141 |
2145 |
2142 selectionStartLine isNil ifTrue:[ |
2146 selectionStartLine isNil ifTrue:[ |
2143 specialCare := false |
2147 specialCare := false |
2144 ] ifFalse:[ |
2148 ] ifFalse:[ |
2145 startLine := self visibleLineToAbsoluteLine:startVisLineNr. |
2149 startLine := self visibleLineToAbsoluteLine:startVisLineNr. |
3595 unselectWithoutRedraw |
3599 unselectWithoutRedraw |
3596 "forget selection but do not redraw the selection area |
3600 "forget selection but do not redraw the selection area |
3597 - can be done when the selected area is redrawn anyway or |
3601 - can be done when the selected area is redrawn anyway or |
3598 known to be invisible (however, redraw knows about that anyway)." |
3602 known to be invisible (however, redraw knows about that anyway)." |
3599 |
3603 |
3600 selectionStartLine := nil. |
3604 selectionStartLine := selectionEndLine := nil. |
3601 |
|
3602 "Modified: 29.4.1996 / 12:33:28 / cg" |
|
3603 ! |
3605 ! |
3604 |
3606 |
3605 validateNewSelection |
3607 validateNewSelection |
3606 "make certain that the selection is valid. |
3608 "make certain that the selection is valid. |
3607 This is a dummy here, but subclasses (like single-line editFields) |
3609 This is a dummy here, but subclasses (like single-line editFields) |
3613 ! ! |
3615 ! ! |
3614 |
3616 |
3615 !TextView class methodsFor:'documentation'! |
3617 !TextView class methodsFor:'documentation'! |
3616 |
3618 |
3617 version |
3619 version |
3618 ^ '$Header: /cvs/stx/stx/libwidg/TextView.st,v 1.199 2003-04-15 11:56:50 stefan Exp $' |
3620 ^ '$Header: /cvs/stx/stx/libwidg/TextView.st,v 1.200 2003-04-22 13:10:30 penk Exp $' |
3619 ! ! |
3621 ! ! |
3620 |
3622 |
3621 TextView initialize! |
3623 TextView initialize! |