f892a9e162
Update copyright
2020-08-24 10:41:50 +07:00
7a88dc9076
Replace == None with is
2017-07-02 12:50:48 +07:00
2d9bbf39f0
make mypy happy
2017-06-24 11:31:07 +07:00
47bc995fd9
Revert "Query splitter complete"
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This reverts commit c4e258bbf9
2016-08-21 10:58:46 +07:00
ae042a7ae4
"save" will act on the relation selected in the list
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It used to act on the active relation, that is, the one being displayed
in the central table, that is selected with a double click.
This change makes it act on the relation directly selected instead.
It should be more intuitive.
2016-08-21 10:53:26 +07:00
c4e258bbf9
Query splitter complete
2016-08-16 11:15:56 +07:00
03d05cf7a8
Added ui buttons to use multi line optimization
2016-05-25 15:29:32 +07:00
790766827e
Skip empty queries
2016-05-25 11:02:21 +07:00
72318bb0e8
Updated copyright notices
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With the last year of modification of the file in question.
2016-03-31 21:45:59 +07:00
cf2115b383
Do not crash if the returned remote version is None
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That happens in case of errors.
Now it correctly shows an error.
2016-03-21 14:39:35 +07:00
ba8453c923
Print optimization steps
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Prints the various steps on stdout, quite nice to
be able to understand what is happening internally.
2016-01-03 19:47:53 +07:00
ce348149f1
Better code style
2016-01-03 19:43:38 +07:00
5563e1cafd
Do not add query to history if it was the last
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Maybe people just press enter twice.
This is the behaviour of bash.
2016-01-03 17:32:34 +07:00
0dd2ef2f1d
Style
2016-01-03 09:28:45 +07:00
474bea6ff5
Re-unite query execution functions
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For multi-line and single-line. After the change with the assignment
they are basically the same and there was no longer need
to have them separate in two functions.
2016-01-03 09:18:31 +07:00
67db598b02
Shortcut to show relation
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Pressing space on a selected relation shows it.
I wanted to use 'Enter' but it doesn't work.
This closes #5
2016-01-02 16:24:57 +07:00
746ae6af09
Can hide history box
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If it bothers you, it is possible to hide the history box.
2016-01-02 16:11:20 +07:00
6315bebc61
Fix crash in case of empty history
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Without that check, an empty history causes a crash
2016-01-02 15:59:02 +07:00
a30aac5f5b
Remove result text box
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It was not really easy to write the name for the result
in a separate box, and it would create a lot of garbage
results, by creating a new one per every query.
Now single lines queries can contain assignments, and if not
a default relation named 'last_' is used to hold the last result.
2016-01-02 15:28:17 +07:00
e017949f7d
Navigate history with arrows
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In single line query mode, the history can be navigated
in a way that is somewhat similar to the shell.
2016-01-02 12:36:28 +07:00
7acc0d19d0
Changed the blur thing with a simple label
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It was a bit buggy and was not blurring all the widgets, or
not reverting the blur properly. Probably best to just show a
label instead.
Still, the proper solution would probably be to do the processing
in a separate thread.
2015-12-31 18:07:23 +07:00
76cdfe7d06
Function to add shortcuts via code
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I plan on adding a few more.
2015-12-31 14:29:12 +07:00
239e0e58dd
Blurs UI while processing
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Before the processing of a query starts, it will blur the UI.
This gives feedback to the user that something is happening, and is
simple to implement because I am too lazy to move the processing in
a separate thread.
2015-12-21 00:54:05 +07:00
c8c894bb7b
Removed useless line
2015-12-06 13:47:56 +07:00
be8230d54a
Align query editing box with relation viewer
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Not sure of what the problem was, probably some layout or frame that
had spacing.
Replaced the whole mess with a stacked widget instead.
close #8
2015-11-20 17:06:59 +07:00
3012a08ff3
Removed unused variable
2015-11-11 17:01:52 +07:00
f5ef1027d0
Refactored main window creation
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The main window was created in a somewhat stupid way, that required
multiple steps to be taken from the main module.
Now it's all in one call.
2015-09-29 12:47:20 +07:00
7a85b77f50
Save state of splitter in GUI
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The splitters are not stored as part of the window's state, so
store it separately.
2015-09-11 12:41:33 +07:00
c6d6bbfeaf
Refresh relation list in any case
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If a query was failing, created relations were not shown in the list
of relations.
2015-09-09 14:45:17 +07:00
66855ad50c
Clear session function
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Added a function to clear the current session
2015-09-09 12:38:54 +07:00
edc5078475
Use session handling in GUI
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The UI stores the session when closing and loads it at the next
use.
2015-08-03 15:58:11 +07:00
be7e6fe12d
Classes have now names that begin with uppercase
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This is more Pythonic and makes the code more readable.
Backwards compatibility is provided by giving an alias with the
previous name of the class.
It will not be broken until the next major release.
2015-07-14 15:39:35 +07:00
73dd14d9dd
Style
2015-07-14 11:01:35 +07:00
98ac364dc7
Removed encoding string
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Not needed in Python 3
2015-07-14 10:43:13 +07:00
5218f41e7b
Use handler to suggest name
2015-06-17 16:35:14 +07:00
05e13bfeac
Use the new class
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Simplify error reporting with a new function.
2015-06-16 13:22:58 +07:00
3060a8562f
Ask for relation name if filename is not valid
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By default when loading a file, a relation with the same name is
created.
Now, if the filename is not a valid relation name, the user will be
prompted to manually insert a relation name.
De-duplicated code for doing this when a new relation is created.
2015-06-07 13:37:24 +07:00
cdbd59bab3
Update UI for header changes
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Updates the UI to work with the new header changes
2015-06-06 15:27:11 +07:00
92adb10bc6
Able to load non .csv files from UI
2015-06-04 22:38:25 +07:00
62c51ab150
Removed useless compatibility module from UI
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It was originally created to support both PyQt and PySide but
at this point is useless
2015-06-02 14:56:44 +07:00
36a2c192a8
Fix save relation dialog
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Also add an error in case no relation is selected.
2015-06-02 14:41:41 +07:00
8102dbe959
Fixed and changed semantic of open relation
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Now relations are always named with the default name.
Multiple relations can be opened at once from the GUI.
Removed redundant code to select the default name for a relation.
Using system dependant splitter to determine the default name for a relation.
2015-06-02 12:35:47 +07:00
9d4284d624
Store the state of the main window when closing and restore it.
2015-06-01 14:20:29 +07:00
d60b5f7983
Print compiled expressions for multiline queries
2015-06-01 07:34:21 +07:00
cd5c2845e1
Store last multiline query
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When loading, the last multiline query used will be available.
Also, refactored the part to execute multiline queries in a
separate function.
2015-06-01 00:17:19 +07:00
f3af25f132
Support multi-line editing mode
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This mode supports the insertion of multiple queries in one shot,
assign them to variables and reuse them.
Basically a program. Less interactive mode but better for more
complicated queries.
2015-06-01 00:00:59 +07:00
abfa6a00c2
Use constants rather than hardcoded symbols
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In the code that inserts the symbols in the query, use constants from the
parser module.
2015-05-31 19:03:17 +07:00
5bfbe4f4af
Ask again if the relation name is incorrect
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When creating a new relation, if the name is incorrect, ask again rather than
drop entirely the new relation.
2015-02-23 14:19:28 +07:00
512aafd946
Style
2015-02-19 14:06:11 +07:00
cf377eca46
Initial Qt5/Python3 switch
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This converts the GUI code to use Qt5 and Python3
The GUI is still somewhat buggy, and it can't open files yet,
but seems to be mostly working, extensive testing will
be needed before this can be released.
2015-02-19 14:00:47 +07:00
Salvo 'LtWorf' Tomaselli