| Here is a list of (major) changes in Qt from 0.93 to 0.95. |
| |
| Bug-fixes, optimizations and much improved documentation, of course. |
| |
| There are few changes in the API (Qt header files). |
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| |
| QPixmap: |
| -------- |
| Can draw transparent pixmaps. Call QPixmap::setMask(QBitmap) to |
| set a mask. |
| |
| |
| QPainter: |
| --------- |
| Unified transformation. setWindow() and setViewport() now use |
| the same code as setWorldXForm() etc. |
| Internal xform routines have been optimized. |
| |
| |
| QButton: |
| -------- |
| isUp() is obsolete, use !isDown() instead. |
| isOff() is obsolete, use !isOn() instead. |
| switchOn() is obsolete, use setOn(TRUE) instead. |
| switchOff() is obsolete, use setOn(FALSE) instead. |
| |
| |
| QPushButton: |
| ------------ |
| A push button can now be a toggle button. |
| |
| |
| QWidget: |
| -------- |
| isActive() was never used and is now obsolete. |
| |
| |
| QTextStream: |
| ------------ |
| eos() renamed to eof() for iostream compatibility. |
| operator>> for double, float, char*, QString are implemented |
| get() and getline() added. |
| |
| |
| QDataStream: |
| ------------ |
| eos() renamed to eof() for iostream compatibility. |
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| |
| QImage: |
| ------- |
| Scanline data is aligned on a 32 bit boundary (it used to be 8 |
| bits). Conversion to and from QPixmap is now faster. |
