This is the well known file locking problem: The TempFile class keeps the
created file locked for the own process, and this prevents the CAS to read it.
Instead of resetting it to false, do a proper test to see whether
there is a separator at the end of the row.
Fixes bug #10180.
(cherry picked from commit 5e5440f2f3)
The computation of the index of the main text entry of a row did not take into
account the fact that the entry could be optimised away.
(cherry picked from commit 947c34364c)
output of tags until we know they're needed. In the case of HTML
tables, empty cells should of course be output, so we need to force
the tags to be output.
(cherry picked from commit 35d449c5da)
TocModels::reset() in GuiView::structureChanged() collapses the TocWidget, and
therefore requires an update right after, which was missing.
In fact, profiling TocWidget::updateView() shows that delaying the update is
good only for fast keypresses (essentially movement). It costs 5% of a
char-forward operation in a document with approx. 100 table of contents
items. The update optimisation has been rewritten to take this data into
account.
This also fixes#9826: Outline disclosure of subsection content disappears one
second after doubleclicking content item.
In some cases, the insets may change height or width without changing
the other apsects of the row.
Fixes bug #6991 and #10182.
(cherry picked from commit 508518ad95)
The computation of the width of the button was wrong. If <--> stands
for TEXT_TO_INSET_OFFSET/2 spacing, and if `[]' marks the button's
limits, then the intent is
<-->[<-->button text<-->]<-->
Therefore the physical grey rectangle width is
width - Inset::TEXT_TO_INSET_OFFSET
With this change, the spacing on the right of the button is not larger
than the left one.
Fixes bug #10147.
(cherry picked from commit 516d5d29dc)
There is already a spacing of 2 pixels on each side of a button (e.g.
collapsed inset). There is no need to add one extra pixel for command
insets.
Fixes part of bug #10149.
(cherry picked from commit 68149e380d)
As such, it shall be protected in moving arguments, such as sections.
Fixes bug #10092.
(cherry picked from commit 86ee2699c30b63e5b4de3ad725519756d17aec2c)
Those two functions used two different hackish and buggy
implementation to know when the function is disabled. Replace that by
asking the containing inset whether it accepts inserting display math
inset.
Fixes bug #10033.
(cherry picked from commit de5630a1562054cb969b106e35f84bfe1e99002a)
When in a tabular cell, "this" is just a lone InsetText, while cur.inset() is the whole tabular. This makes a big difference, especially when one wants to count cells.
Fixes bug #9954.
(cherry picked from commit 4caf167dbd24722421ae8d94a2c103bf41a7667d)
The old name conflicted with the newly introduced Inset::isTable.
Now the meaning is as follows.
* Inset::isTable() is true when the inset is composed of lines and columns
* InsetMathHull::allowsTabularFeatures is true when the current type of hull allows for tabular-like functions.
(cherry picked from commit db39dc7ccd4c2dd14ef20547e6e3c056ba030d83)
inset-select-all has 3 levels
1. select current cell
2. select all cells
3. select inset from outside.
The second level makes sense for tables (text and math), but not for things like a math fraction.
Introduce a new method Inset::isTable() that allows to detect this case properly and skip level 2.
(cherry picked from commit 5de28b9ac6736c791146a1a3ebe7f4826c22a9b7)
"Output changes" alters the preamble even in the absence of tracked
changes. Therefore, not being able to notice when it is activated can possibly
yield hard-to-debug compilation failures.
(#8738)
For efficiency, we add a new flag to the buffer indicating when changes are
present. This flag is updated at each buffer update, and also when explicitly
requested via a dispatch result flag.
The timer logic introduced to solve bug #7138 was not entirely reliable; in
particular it resulted in spurious updates (noticeable by the treeview
collapsing just after one opens a branch, in particular).
This commit cleans up the timer logic. I followed the original design decision
of having an immediate update followed by a delayed update. Now the updates are
appropriately compressed and done after a delay of 2s (as can be noticed with
the treeview still collapsing, unfortunately, but after a more predictable
delay...).
4d1ad336fixed#9754 but caused perf issues by cancelling the gains of having a
timer (introduced after #7138). This introduces in GuiToc::enableView() a
lightweight check of whether the widget should be updated. The logic is inspired
from GuiViewSource::enableView().
If we do not do that, it is not possible to position the cursor after
a long inset with the mouse.
To do this, it is necessary to add the pit information to the Row
object. This is a good idea in any case, and will allow to simplify
some code later on.
Fixes bug #10094.
(cherry picked from commit 8851645799ef67015e49fd75b9dfeed65d685e85)
When document settings are modified, a command
inset-forall Branch inset-toggle asign
is run to open as needed all branches. At the end of the said loop,
the cursor is reset to where it was. However, the cur_after undo
element member is not set because it already had a value.
To make this work as expected, it is necessary in LFUN_INSET_FORALL to
reset the cursor before ending the undo group and to insert a dummy
recordUndo call.
Fixes bug #10097.
(cherry picked from commit 0036762f30def16ab8b2216f721f9e552893bc85)
Ask the user for removing bindings when using the "restore" button (#9174).
Fix the already-bound-key detection logic.
Don't forget to trigger the search when initializing the search LineEdit with
its former value.
This is done by implementing the clickable method. It is not possible yet to have the usual left and down arrows, because Qt does not implement them as far as I can see.
Factor the code that triggers row/column selection and fix the logic. Now it is possible to select also at the right of the tabular inset.
When several bufferviews exist for the same inset, the data that depends on the view width have to be BufferView-dependent. While this is the case for several mutable members of InsetCollapsable, some were missing.
This commit makes button_dim_ (renamed from button_dim) and openinlined_ bv-dependent.
Get rid of the hitButton function.
Remove the bv-independent geometry() method and implement editable() explicitely instead.
Fixes bug #9756.
"echo -e" is definitely not portable. Use a plain loop instead.
Also use the automake silent rule mechanism to make the generation of monolithic source files visible.
Remove in particular all comparisons < and >= involving HullType.
Add a guard to make sure that mutate() only operates on types it has been
designed for. Then I figured I could use this new knowledge to give feedback
when math-mutate is not implemented via getStatus(). (To test this, insert a
regexp in Advanced Search & Replace and try to change it into a standard
equation via the contextual menu.)
AMS align environment should have some spacing between odd and even columns.
Add a new virtual method displayColSpace() to InsetMathGrid, InsetMathHull and
InsetMathSplit.
A longstanding problem... (related: #1861)
The columns in AMS math environments have a fixed alignment (colAlign() in
InsetMathGrid.cpp). We set this alignment for display (Georg's
displayColAlign()) in InsetMathHull and InsetMathSplit. This is done according
to tests and documentation for the various environments.
There is also some mechanical code factoring via colAlign().
Finally, I disable setting the horizontal alignment in InsetMathSplit, which has
no impact on the LaTeX output, and has no longer any impact on the screen. (As
for vertical alignment I discovered that it was in fact customisable for
\aligned & friends! I hope that the more faithful interface will let other
users discover that too.)
The offending code appears to have been introduced a long time ago. My
understanding is that it is no longer relevant. Notably, it only appears on copy
and not on cut, which tells us that: 1) it should be safe to remove it, 2) we
should remove it for consistency.
While a one paragraph large collapsable inset (containing for example a tabular) could be very wide and trigger horizontal scrolling, the code that makes collapsable insets wide when they contain several paragraphs would actually make them narrower in this case.
Typical example is a wide tabular and a caption in a table float, where horizontal scrolling would not trigger.
(cherry picked from commit a879bc2575)
It is wrong to assume that direction is left-to-right when no indication exist.
Add a new enum with values LtR, RtL and Auto to be used as argument of
the private text() methods. When direction is Auto, let Qt decide how
the string shall be layed out.
This is reimplementation of 51ee267c. A direct cherry-pick was not possible.
Fixes bug #10169.
When the box has a special width, one should not consider that as a fixed width. Otherwise, due to implementation quirks, the width will be set on screen as 1 inch.
A better solution would be to actually set the width by taking in account the contents width, height ans total height. This is not very difficult, but I do not know whether it would workout well in the work area.
Fixes bug #10048.
With Qt 5, our code did not correctly detect when icons were
available and thus tried to use nonexistent icons.
QIcon::hasThemeIcon(theme_icon) returns true when theme_icon is
empty. We now rely on the behavior that QIcon::isNull() returns true
if the icon is empty.
The same code is used with Qt 4 and Qt 5.
This is used when scaling graphics previews. It is also used on a rare occasion
to scale instant previews when the user's configuration mixes low-dpi and
high-dpi monitors (#10114).
With this change, it becomes possible to run the following commands:
inset-forall Separator:latexpar char-delete-forward
inset-forall Separator:parbreak inset-modify separator plain
The first one deletes all latexpar separators. The second one turns parbreak
separators into plain separators. This is safe, flexible, and avoids adding a
new LFUN.
2.1.x allows some document settings to have negative values where
2.2.0rc1 does not (because of the bug fix at 9e166088). If a user of
2.2.0rc1 opens a document from 2.1.x that contains one such negative
value, it will appear as though no change to the document settings
can be saved because 2.2.0rc1 treats the document settings as
invalid immediately on opening the dialog. Further, unless the user
manually goes through each tab they will not see the red text next
to the input that is now considered invalid. This could lead to
confusion for users. One example of such confusion is [1].
The following settings now allow negative values, which is
consistent with 2.1.x. Negative values in these settings do not lead
to LaTeX errors:
- Text Layout tab: the two line edits enabled with "Custom"
- Page Margins tab: all eight line edits
The following settings are not changed by this commit, so they now
(with 2.2.0) do not allow negative values that 2.1.x allowed. This
change makes sense because negative values lead to LaTeX errors in
these cases:
- Page Layout tab: the "Height" and "Width" line edits, which are
enabled when "Custom" is selected
[1] https://www.mail-archive.com/search?l=mid&q=CAGZ2pgXqf27UaAaQ%3De_wFz1fGTa6Yv0iFyS97qu1C7B5R59irg%40mail.gmail.com
An undocumented behaviour of QClipboard::mimeData() is that it can fail on
windows due to the specificities of the windows API that allow a race condition.
In particular it seems that querying the clipboard as soon as the dataChanged()
signal is received favourises this race condition.
Thanks to Trac user bquistorff for the explanation and a proof of concept patch.
This was a regression of 8aa37c43. I did not take into account that end_pos
could be -1, so the code that checked whether a pair of braces needs to be
inserted between two hyphens did not work for that case. Now we check for
the length of text_, which should be done anyway, and only take end_pos into
account when it is not -1.
http://thread.gmane.org/gmane.editors.lyx.devel/161725
These wms have trouble with the fix at b5a2f1c7, probably more precisely with
the trick to force the calculation of the actual sizes before the display
(layout->invalidate() and the code around it).
This patch gets rid of the code that forces the calculation. As a consequence,
the minimum sizes are again incorrect the first time the window is shown. They
are only correct the second time the window is shown. Now here is the trick: LyX
remembers the sizes of windows between sessions. Therefore, as soon as the good
minimum size has been set, the good size is remembered for the next
session. Thus, in the following sessions, even though the minimum size is
incorrect the first time, the dialog still opens with the good size. So the user
does not see the problem in practice, apart from the very first time.
This is meant as a temporary workaround.
* provide GuiApplication::typewriterSystemFont() to get a fixed font consistently
* enlarge fixed font on Mac because of the too small default Qt system font
* use it in source pane, progress view, log view and document preamble editor
Regression at cfeddb929. If a flex inset has no layout upon saving (e.g. if a
module has been deleted) then its name became lost. This checks whether the name
resolution, introduced with the ObsoletedBy tag, comes back empty-handed (which
it will if the layout is not defined). In this case, we do as was done before
cfeddb929.
In addition, the use of support::token to strip "Flex:" off the beginning of the
name introduces a regression if somebody used a name containing ":". This
replaces it with support::split.
This is the same as the parbreak separator and is represented on screen
as the old parbreak. Old parbreak separators are converted to latexpar
separators when they are used for introducing blank lines in the
latex output rather than for separating environments.
Instead, parbreak separators are now represented on screen by a
double line. In essence, latexpar and parbreak separators produce
the same output but are represented differently on screen.
The context menu does not account for latexpar separators and only
"true" separators can be turned each into the other one.
7b1107d7 introduced the following inconveniences which are regressions to 2.1:
* The citation dialog can open with vertical scroll bars in the options
* The citation dialog can open with horizontal scroll bars, especially if the
translated text is longer than the original text (e.g. in FR)
* Resizing the dialog is inconvenient because it increases the gap between the
options. This is unlike before when the dialog could let us see more of the
reference list when enlarging.
This is because the QToolbox that the above commit introduced is not natively
aware of the sizes of its page sub-widgets. The widget is not conceived for this
use, where the space is scarce.
Geometry values provided in the ui file (automatically computed by qtcreator I
suppose) somehow gave the illusion that it worked, but relying on such values is
not portable : it does not take into account the specific theme, font sizes and
localization. This explains why it failed on my side and will probably fail in
other settings too.
Luckily, there is a simple way to make QToolbox suitable for the current use,
which is to add the "missing link" which computes its size based on the minimal
sizes of its pages. The result looks very nice and intuitive. It solves all the
aforementioned issues.
The term LongTable has been deprecated and moreover the renaming makes the interface easier to the eye.
File format updated to 507. (conversion based on jamatos patch)
Layout format updated to 60.
tex2ylx tests updated.
Document EmbeddedObjects.lyx has been updated.
There are two regressions that are fixed here:
* empty rows at the end of a paragraph (think after newline at end of
paragraph or empty line in Verbatim) do not have an end-of-par
marker. This is fixed by removing the early return in breakRow and
letting the whole function be executed. This requires to relax an
assertion in Paragraph::fontSpan. It makes sense here to query
position at the end of the paragraph.
* a newline at the end of a paragraph will be followed by and
end-of-par marker. This is fixed by skipping the end-of-par marker
when a new row has been requested.
