Commit 9006660f authored by Alexander Stippich's avatar Alexander Stippich
Browse files

update the todo list

parent 0454ecf1
TODO list of new features:
* Cleanup the code for closing the device
* Progressive final scan: scan can provide huge image especially in 16 bits color depth.
Send image data to host application by block, not the whole image at once.
# KSaneCore
Implement reading multi-value options of SANE
Pure Qt library option?
# KSaneCore (most signals/slots from KSaneWidget)
QList<KSaneOption*> options() const // handles to sane options
# KSaneWidget
Use KSaneCore + KSaneBasicOptions + KSaneSpecialOptions + KSanePreview to create a GUI like the current
KSaneBasicOptions* createBasicOptions(QWidget *parent=0) const // A widget with current "basic options"
KSaneSpecialOptions* createSpecialOptions(QWidget *parent=0) const // A widget with the rest of the options
void signalPreviewUpdated(QImage *img);
KSaneCore never displays popups and always emits userMessage like signals for user information
# KSaneOption
virtual QWidget* createWidget(QWidget* parent=0) const; // Create a KSaneOptionWidget and connect it to the option
QString saneName() const; // Technical name of the sane option
QString title() const; // Translated option title
QString description() const; // Translated option description
Cleanup public API
-> enum xxx { }; for easier signal/slot handling
float -> qreal
# KSaneOptionWidget
Remove label and custom label size code
......@@ -36,14 +25,3 @@ bool loadOptions(const QList<KSaneOption*> &options)
Figure out how to minimize copying the image data to all possible preview widgets
void "connectToCore"(KSaneCore*) // connect to previewUpdated(..), scanProgress(), ...
# KSaneWidget
Use KSaneCore + KSaneBasicOptions + KSaneSpecialOptions + KSanePreview to create a GUI like the current
Forward userMessage signals if connected or popup a dialog
#General cleanup:
-> enum xxx { }; for easier signal/slot handling
float -> qreal
# Pure Qt library option?
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