* Allow viewing via the EditDialog for executed sql statements
Editing is disallowed, becuase we do not know which table the freeform
query operates on
* Fix whitespace
* Don't crash when changing to 'Execute SQL' tab when no database selected
* Add double click action
* A small usability improvement and indentation changes suggested by @MKleusberg
When not getting any data from query we'd tell Qt that we're about to
insert data anyway and cause confusion this way. At least this might
cause some trouble on some systems.
This issue tries to deal with issue #565.
In the Export SQL dialog, rename the checkbox for outputting multiple
rows (or VALUES) per INSERT INTO statement to make it clearer what it
does. "New syntax" probably isn't a big help to most users.
Added package `sqlite-devel` as a requirement for CentOS, because when I was building sqlitebrowser-3.8.0 from source on my Centos 7, command `cmake .` throwed error:
```
CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
LIBSQLITE
linked by target "sqlitebrowser" in directory /home/maxim/software/sqlitebrowser-3.8.0
```
Installing `sqlite-devel` from `base` repo fixed the problem.
When specifying a table name along with a column name you have to put a
dot between them. This wasn't taken into account by our grammar parser,
an error which could lead up to misinterpretations in other places as
well.
See issue #505.
Introduce a new option in the Preferences dialog for setting the delay
time which the filter widgets are waiting for before applying the newly
set value.
Also reduce the default delay time from 300 to 200 ms.
See issue #490.
When hittin the refresh button in the Browse Data tab reload the table
schema, too, before reloading the table data. It might have changed from
outside the application as well.
See issue #496.
Use the actual data for type guessing, i.e. nothing for NULL values
instead of 'NULL'. This should be a bit simpler and faster and overall
more correct (even though it doesn't change the behaviour at all).
Load all table data first, before drawing a plot. Otherwise the plot
might be incomplete because not all data is loaded yet due to partial
table loading.
See issue #499.
Pressing the return key opens the edit dialog or moves focus to the edit
dock (whichever is used). However, when using the edit *dialog* doing
inline editing and then hitting the return key opens the edit dialog
instead of just saving the changes. This is changed by this commit.
See issue #480.
