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| import QtQuick 1.0 |
| |
| //![0] |
| Flickable { |
| id: flick |
| |
| width: 300; height: 200; |
| contentWidth: edit.paintedWidth |
| contentHeight: edit.paintedHeight |
| clip: true |
| |
| function ensureVisible(r) |
| { |
| if (contentX >= r.x) |
| contentX = r.x; |
| else if (contentX+width <= r.x+r.width) |
| contentX = r.x+r.width-width; |
| if (contentY >= r.y) |
| contentY = r.y; |
| else if (contentY+height <= r.y+r.height) |
| contentY = r.y+r.height-height; |
| } |
| |
| TextEdit { |
| id: edit |
| width: flick.width |
| height: flick.height |
| focus: true |
| wrapMode: TextEdit.Wrap |
| onCursorRectangleChanged: flick.ensureVisible(cursorRectangle) |
| } |
| } |
| //![0] |