Store the primary key flag(s) inside the sqlb::Field objects instead of
the sqlb::Table object. Technically this doesn't make a lot of sense but
then again it makes things a lot easier for us. So this should fix quite
a few issues in the entire program, especially - again - in
renameColumn(). It also magically fixes createColumn() which had no
chance of guessing which column should be a PK prior to this.
To benefit from these changes the EditTableDialog has changes as well.
- It should now be possible to set and unset PK and AI flags and they
are actually saved.
- Setting the AI flag automatically sets the data type to Integer
because that's the only type SQLite can handle in an autoincrement
field.
- Clicking on the entry in the data type combobox which is currently
selected doesn't update the DB anymore.
This commit also makes some changes to the unit tests to reflect the API
changes made. But it also adds missing quote characters in some
verification strings.
I hope this is a worthy 500th commit - at least it's got a long commit
message...
Remove some useless debug messages, e.g. because they just print an SQL
string which you can see in the SQL log window anyway.
Change some "critical" errors messages to just warning. No sense in
printing a critical error message when the program can handle the
problem by itself.
There is also a "create table" ast walker which fills
info for the new sqlitetype objects.
A dependency to the antlr2 runtime was added.
The grammar most probably still contain bugs.
Why all this?
First writing grammars is fun and this is the only way
we can get all information for proper table editing + some time
in the future when the grammar is finished we can provide real
auto completion.
