This crash was introduced in 6d3228a0e3. It
happened when no previous settings were saved for the plot.
Additionally the plot interaction are set once for the plot widget.
This was reported at issue #838.
Warn user if not all data has been fetched and hint about the button for
loading all the data. The attention to this button is attracted changing
its background to a reddish colour and showing a warning in its tool-tip,
which is automatically shown for its default duration.
Default message is simplified and the button is only enabled when it is
useful (users of non-big databases would never be distracted about the
fetching mechanism).
Since this button is also useful for resetting the zoom and axis range,
it is also enabled if the user performs one of these interactions over the
plot.
See discussion at issue #838.
A new setting allows the user to set the text for BLOB data in the cell.
The existing line-edit for setting the NULL text and the new one for BLOB
are updated with the cell background and foreground colors, providing a
preview of the desired changes. An additional preview-only box is added for
the regular fields.
See issue #1263
Settings in Database tab are left-aligned for consistency to other tabs.
See comment in #1173.
This was mistakenly introduced in 7ed1b1db05
The unwanted effect was two new duplicate records inserted.
Additionally the shortcut is made self-documented for the user in the
corresponding context menu.
That avoids overwriting existing record as reported in issue #1255.
This doesn't improve the underlying situation, that is inserting empty rows
before duplicating the content. But it is safer to not ignore the error in
the initial row insertion.
By selecting the axis or the labels associated to the axis,the user can
restrict the subsequent zoom or drag operation to that orientation.
The possible user interactions are documented in the Whats's This
information.
See issue #1258
Removed the related check box in the Preferences Dialog. A new checkable
tool-button with icon from the Silk collection. When checked, the
indent-on-loading and compact-on-saving feature is enabled. When widget
is destroyed, the setting value is saved from this button state.
Currently it is only usable in the JSON mode, but could be reused in XML
and any other future modes.
See issue #1173.
Some tooltips in the Edit Dialog have been corrected, since it is not only
used for text.
This fixes a crash which happens if you copy a range which contains at
least one cell of binary data and which has a hidden column in the
middle of it.
Copied HTML now passes validation from https://validator.w3.org/check
Thunderbird accepts now our HTML version of the copied data.
Added a meta generator key. See discussion in issue #1244
<meta name="generator" content="DB Browser for SQLite">
Disable 'Attach Database' when no database is opened.
Added to the function that enables and disable actions depending on
database state. See issue #1254
Display more specific 'Choose a file...' messages in two places. See issue
#331.
Restored menu entries for 'Open Project' and 'Save Project'. They were
accidentally removed in 8fbf44bffe
Set the status-tip to all the toolbar buttons for consistency. This
displays a message in the status bar when hovering over the toolbar button,
and (depending on platform), when the menu entry is the current. Set to the
the same text than the tool-tip following previous example.
Both tips for 'Close Database' were added.
Valid JSON is detected as a new first-class data type. See issue #1173.
Text data length is always calculated in characters and not in bytes (UTF-8
gives different results).
Text in read-only mode is also selectable by keyboard and the caret is
visible. See issue #1123
Two new application toolbars: Extra DB (attach, close database) and Project
(Open, Save). Can be disabled and moved as usual.
Icons for Close Database and Attach Database actions, which lacked ones.
Different icon for the dock configuration, so they are visually
distinguishable from the toolbar configurations.
New preference for the toolbar style, with default value: text besides icon
as before. But in order for the style to change, the value in UI must be
ToolButtonIconOnly.
Needed new icons from famfamfam.com's Silk collection.
See related issue #331
We have two different sources when pasting data into a table view: the
system clipboard and the internal copy-paste buffer. Both work slightly
different but most code is duplicated between them. This commit cleans
up the pasting code by merging the two code paths into a single one.
This does not only reduce the amount of duplicated code but also enables
some features for both sources that were only available for one of the
sources. This includes duplicating data by copying from a single cell to
multiple cells and the message box asking for confirmation when the
source and destination ranges do not match. These features were only
available for the system clipboard before and should now work for both
sources.
When copying binary data or similar using the internal copy-paste buffer
we need to clear the system clipboard first in order to avoid confusion
between the two paste sources. Just calling clear() on the clipboard
doesn't seem to work on my system, so this commit manually sets the
clipboard text to a null string.
Use a shared internal copy-paste buffer for all table views in the
application instead of having one buffer per view. This is not only less
confusing because it more closely resembles the behaviour of the system
clipboard but it also allows copying BLOB data from a Execute SQL result
view to a Browse Data table.
When the clipboard is empty and trying to paste from it we would set the
selected field to NULL. This is fixed by this commit, so that nothing
happens.
When copying cells from a spreadsheet application an extra line break is
appended to the clipboard text. This commit adds some extra code to our
parser to remove this line break. Without this we would paste a single
NULL value into an additional line.
See issue #1244.
Copying data from hidden columns is not only confusing but does also
break some common use cases. This commit makes sure that we're not
copying any data from hidden columns. That means the only way to get the
old behaviour now is to unhide all columns, including the rowid column.
See issue #1094.
The rectangle selection is no longer possible. Control+click can be used
for selecting a range of items.
This allows more freedom for performing customisations as requested in
issue "Change axis limits #838".
The "Load all data" button tool-tip and icon have been readjusted so they
hint the additional use pattern of resetting the plot to the original
zoom and range limits.
New and more appropriate icon for the "Save Plot" button. Icon from the
Silk set from famfamfam.com.
The query used in sqlitetablemodel does not rename the columns, instead
it applies the display formats in the WHERE part. In this way the saved
view has the original column names.
Changes in Button "Save filter as view": more information in tooltip and it
is disabled when no database is open.
See discussion in PR #1246
New view name validated with isNull().
Text in information box reworded.
Column names are preserved in the new view, except for the ones with
display formats, for which an underline is appended in order to fix the
reported filtering defect.
Make sure the keyboard shortcut for the Find & Replace dialog is always
set to Ctrl+H instead of using Qt's QKeySequence::Replace. At least on
KDE desktops but probably on other systems too it break the Ctrl+R
shortcut which is used for refresh and SQL execution.
When restoring the plot state we always checked set the use-on-y-axis
checkbox when a colour was defined for a field. This is correct most of
the times because a field doesn't have a colour as long as it's not used
in the plot. However, when you uncheck a field it keeps its colour which
starts causing issues as soon these settings are reloaded.
The solution is to not only store the colour but also the check state
independently. This changes the project files format though, so the code
needs to support loading old and new file formats.
See issue #1245.
A new button is added to the Browse Data tab for saving the current display
of the table (current filter, sort column and display formats) as a new
view. This allows (specially for non advanced users) the creation of simple
views. It can be seen, either as a way of storing the current
filtering or as an easy way of creating views.
This reuses the query set in sqlitetablemodel, but the column aliases when
a display format is used has been changed from col%1 to the original column
names, i.e. format(`orig`) AS `orig`.
Improve the feedback to the user for invalid JSON data using error
indicators like the SQL editor.
Do not select all the text in the JSON mode, in order to see the
syntax highlighting while browsing.
Fix the logic in the case of not compacting/prettifying.
Change "Indent" to "Pretty print" in preferences for coherence to
JSON Export dialog (actually it is not only indentation).
Do not underline error style font, so it does not overlap with
error indicators.
See issue #1173
Find/Replace dialog does not block the main window.
Dialog reused, so checks changed by user are preserved.
The selection of the last occurrence in Find All and Replace All
is cleared, so all the occurrences have the same appearance.
A classic Find/Replace dialog including all the options provided
by the QScintilla editor. Additionally a "Replace All" and a
Find All" button are implemented. This complements issue #191
New shortcut in main window for opening the find/replace dialog
connected to the focused widget. Standard for Replace is Ctrl+H.
Consequently the shortcut for Copy with Headers is changed to
Ctrl+Shift+C (see issue #1058).
For SQL text widgets not embedded in the main window, the standard
shortcut cannot be enabled, otherwise it conflicts with the main
window. Therefore the shortcut Ctrl+Shift+H is enabled for all the
SQL widgets as fallback. A better solution would be desirable.
A warning dialog is popped-up for confirming application of
invalid JSON data. Parse error is shown in the dialog.
*.json added to import filter.
See issue #1173
