Otherwise you end up with a 'End of capture exceeded' popup when calling rescan_packets() with only a few packets in the capture
Change-Id: Idb387ce95f1d22b934e735c350ea0c117763d89a
Reviewed-on: https://code.wireshark.org/review/10567
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
beginInsertRows + endInsertRows is expensive. Instead of calling them
each time we add a packet to the list, queue up a list of visible packets
and flush it during the next UI update.
Assume that none of our column data has newlines. Enable
uniformRowHeights and only disable it when we need to. Note that this
requires further work.
Ping-Bug: 11515
Ping-Bug: 10924
Change-Id: Ifbdd2964b174247a4745d4889ebda5bf3b886ba4
Reviewed-on: https://code.wireshark.org/review/10553
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Limit PacketListModel::recreateVisibleRows to checking for packets that
passed the display filter. Remove the call to resetColumns, which
invalidates the column string cache.
Call PacketListModel::resetColumns from PacketList::columnsChanged.
Along with invalidating the column string cache, this triggers a widget
update which means we shouldn't need to call recreateVisibleRows or
redrawVisiblePackets. Remove them.
Change-Id: Ic25f139e2c2f8cdebb2a868ccda7eb4127a3013c
Ping-Bug: 11324
Ping-Bug: 11514
Reviewed-on: https://code.wireshark.org/review/10491
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Found by coverity CID 1314608 and Apple Instruments.
Change-Id: I264ce335bd8985946a097bb8f99f7c41c0eb027d
Reviewed-on: https://code.wireshark.org/review/10378
Petri-Dish: Stig Bjørlykke <stig@bjorlykke.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>
The GTK+ UI sequentially dissects and caches column strings for all rows
before sorting a column. Do the same in the Qt UI, which can improve
performance considerably.
Don't colorize packets when sorting in the Qt UI unless it's necessary.
When sorting in the Qt UI, let the user cancel the initial packet
dissection. Note that we'll need to replace std::sort in order to
cancel out of sorting.
Use a pre-allocated and pre-compiled GRexex when we prime columns. Note
that we probably shouldn't parse a regular expression there.
Cache the last result of proto_registrar_get_byname.
Note performance hot spots elsewhere in the code.
To do:
GeoIP in packet-ip.c is pretty slow.
Bug: 11467
Change-Id: Ib34038fee08ef0319261faeffc4eca01e52f4bd3
Reviewed-on: https://code.wireshark.org/review/10275
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
I hope it is quite right solution.
Change-Id: Ia9c883a832ddd03985eda37a9b344c4d7c8135e2
Reviewed-on: https://code.wireshark.org/review/10091
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
The columns must be recreated even if no capture file is loaded
because custom columns may have reference to deregistered fields.
Change-Id: I4ed7345b3200e5af211695f1a6511ee229d5f13c
Reviewed-on: https://code.wireshark.org/review/10076
Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>
When applying a conversation filter via context menu on the packet list,
something triggers the scrollbar to redraw when it has a maximum value of 0,
leading to a div-by-0. Guard against that (for now) though there may be a better
long-term fix.
Change-Id: I5fa0cac3e67f50a6c603a6fa10b117de5540d444
Reviewed-on: https://code.wireshark.org/review/9850
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Add some missing items to the packet list and detail "Copy" context
menus. Don't nest the "Copy" items so deeply. Add YAML to the supported
summary formats.
Note that "Copy as Binary" copies to the clipboard as
application/octet-stream, which is a) arguably correct, and b) not very
useful. Fixes welcome.
Enable and disable packet detail context menu items from a set of
booleans similar to the packet list.
Change-Id: Iaa931c766aa476c33f27de089e5c4dbaf9ce74d6
Ping-Bug: 9320
Bug: 10831
Reviewed-on: https://code.wireshark.org/review/9825
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Enable and disable packet list-relasted menu items in one place. Add
"Colorize Conversation" items to the packet list context menu.
In the GTK+ UI we tend to disable entire menus, which makes their items
inaccessible. Try not to do that in the Qt UI so that menu items are
always visible even if they're disabled.
Remove commented items which are now complete.
Change-Id: I69b878b45334bf88014694b1bf016278fa55a94b
Reviewed-on: https://code.wireshark.org/review/9819
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Add logic to setMenusForSelectedPacket for setting the enabled states
for the "Apply As" and "Prepare A" actions. Update the PacketList
context menu code to fill in the right filter at the right time.
Exit out of setMenusForSelectedTreeRow if the packet list has focus so
that we don't clobber the enabled states of various actions.
Take the "Apply As" and "Prepare A" context menu titles from their main
window counterparts. Remove actionApply_as_Filter and
actionPrepare_a_Filter.
Remove completed to-do items.
Change-Id: I8f6f538bb7786d8df02a999f3b449dfde640e847
Reviewed-on: https://code.wireshark.org/review/9810
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
In PacketList and ProtoTree, create our own QMenus instead of stealing
actions from the main window. This only fixes the errors listed in bug
10890. Add "to do" items for other bugs.
Bug: 10890
Change-Id: I1c7ce8e4b863de95b2836e0cdcfb25824fe21edd
Reviewed-on: https://code.wireshark.org/review/9760
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Or, "I can mathing" if you prefer meme-based commit messages.
Change-Id: I8fd1db0e2a1e99525191ae6b33115ef8e38ab2f4
Reviewed-on: https://code.wireshark.org/review/9758
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Make it an editor frame instead of a dialog similar to the column editor
and prototocol preference editor.
Change-Id: If1a0cdf02dcab0eca98e8d39c94a3c2fe236df5a
Reviewed-on: https://code.wireshark.org/review/9743
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
This uses one line (on bottom) of items and makes it white.
Seen in Wireshark on some configurations of GTK 2 on Linux,
so backports it to Qt for people who like it.
In my opinion it helps if you use packet list background colors
for frames and you have a lot of following frames with
the same background color.
Bug: 10954
Change-Id: Id8f58520d7224db4eb8181bcc04febd7416a8578
Reviewed-on: https://code.wireshark.org/review/7293
Petri-Dish: Michal Labedzki <michal.labedzki@tieto.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michal Labedzki <michal.labedzki@tieto.com>
Inspired by (but not as fancy as) Packet Fence, an enhancement written
for Ethereal a loooong time ago by Martin Visser:
https://www.wireshark.org/lists/ethereal-dev/200011/msg00122.html
Several text editors call this a "minimap".
Color each scrollbar raster line to match the color of up to 7 packets.
Note in the comments why this number was chosen.
If we have any flagged frames (marked, ignored, time ref) indicate them
on either side of the scrolbar.
Handle HiDPI (retina) displays. This means that your window size depends
on the height of your scrollbar *and* your monitor resolution.
Qt's idea of the slider rect doesn't match up with the slider on OS X.
This might be local to my build -- I can replicate it Qt Creator.
Change-Id: Ia089d2d766ce37bab11e22d1a5721b4908935304
Reviewed-on: https://code.wireshark.org/review/8982
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Tested-by: Gerald Combs <gerald@wireshark.org>
Move frame flag (mark, ignore, ref_time) member functions from
PacketList to PacketListModel. They arguably belong there and we can
emit dataChanged to signal updates.
Rename some variables named "index" since they shadow a function name.
Change-Id: I9a731a76e4e63e562b561c29d13915278d5a7dbb
Reviewed-on: https://code.wireshark.org/review/9663
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Combine the GTK+ RTP Stream Analysis and RTP Graph Analysis dialogs into
one. Yell at the user less. Disable the Analyze RTP Stream menu item if
we don't have an RTP stream selected.
There are a *lot* of moving parts in this dialog. I've tested with the
few RTP captures I have but it's by no means complete.
"To do" items are listed at the top of rtp_analysis.cpp.
Change-Id: Id503977f069bebc46cc68bc749f0c9cbf4d37bf6
Reviewed-on: https://code.wireshark.org/review/9650
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Add a columnsChanged slot to PacketList and move the column update code
from redrawVisiblePackets there. Make sure we call
packet_list_model_->recreateVisibleRows, which should fix the behavior
described in bug 11324. Call columnsChanged when we, uh, change columns.
Add a sectionMoved slot to handle column reordering.
Don't rebuild the column list when we update the widgets in the column
preferences frame. Do enable and disable the "remove" button as needed.
Try to keep the user from removing all of the columns in both the packet
list and column preferences.
Left as an exercise for the reader: The GTK+ UI also fails when you
remove all of the columns via the preferences:
packet_list.c:377:packet_list_sort_column: assertion failed: (col)
Bug: 11324
Change-Id: Id58cf98e42cbda9aa2fc370ea06b8bcc6098c8ca
Reviewed-on: https://code.wireshark.org/review/9591
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Be less aggressive about resetting the packet list model so that we
retain our selection when (un)coloring packets or rebuilding columns.
Correctly enable a colorization menu item while we're here.
Change-Id: I8d1c8f26dbb8a814b8344b609695b77632006e4b
Reviewed-on: https://code.wireshark.org/review/9608
Reviewed-by: Gerald Combs <gerald@wireshark.org>
The official C++ way is to leave out the variable name instead. This has the
advantage to be reliable: In one case a variable declared unused was later
used.
Change-Id: I1c96636f7fa7a621d1594d1e9cacaec75c561faa
Reviewed-on: https://code.wireshark.org/review/9532
Reviewed-by: Jörg Mayer <jmayer@loplof.de>
Change-Id: Ib982662db6cf68730a7d121eac60d9bc5ae67429
Reviewed-on: https://code.wireshark.org/review/9195
Petri-Dish: Michael Mann <mmann78@netscape.net>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Don't reselect the current row in redrawVisiblePackets. That routine is
called in quite a few places, including ones where we don't want to
automatically scroll to the current packet.
Change-Id: Ia29a832235c0e260d8b17f1ce76745047700537b
Reviewed-on: https://code.wireshark.org/review/9064
Reviewed-by: Gerald Combs <gerald@wireshark.org>
This replaces the single preference editor dialog in the GTK+ UI.
Change-Id: I10e030981e9f7d1ec121811593586b65cf0797c5
Reviewed-on: https://code.wireshark.org/review/8966
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Add protocol preferences in the packet list and packet detail context
menus. Note that we need a PreferencesEditorFrame in the main window for
editing numeric and string preferences. For now we just show the prefs
dialog.
Change-Id: Ice0cc8e9bc25963cc14aa47698f042f2a73088d8
Reviewed-on: https://code.wireshark.org/review/8957
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
When no packets are selected, clear the related item delegate, packet
detail, and byte view. Also, don't crash.
Bug: 10529
Change-Id: I1f46d0d60d060d517f1ee2f8b5a9124bc1fad00e
Reviewed-on: https://code.wireshark.org/review/8470
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Don't call redrawVisiblePackets in PacketList::sectionResized. Otherwise
we trigger the crash in bug 11179. Call recent_set_column_width instead.
Clean up the slots called when column preferences change and when recent
column widths change.
Update our column visibility in redrawVisiblePackets.
Use recent_get_column_width when writing the recent file. columnWidth
doesn't return a valid value when we're not visible.
Bug: 11179.
Change-Id: I34ab93d944b341e42129a1c8ff94ba8f7ad4f5fc
Reviewed-on: https://code.wireshark.org/review/8457
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michal Labedzki <michal.labedzki@tieto.com>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
When updating the monospace font, don't apply it to PacketList itself.
On Windows and Linux here it sets the header font as well.
Add the item delegate width to the column size hint. This correctly
resizes column 0 on Windows. It seems to add extra space on OS X and
Linux, unfortunately.
Change-Id: I294cd9868fe00144b896636be65896e8557ab208
Reviewed-on: https://code.wireshark.org/review/8402
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Show all expert messages in a combined view. Group top-level items by a
(severity, group, protocol) tuple.
Let the user enable and disable messages via a check menu.
Add ProtoTree::goToField and expert_info_t.hf_index. Use them to jump to
what we hope is the afflicted item.
Enable the context menu only if the user has selected a packet item.
Add a free-form search field that matches expert summaries.
This differs from the GTK+ version but hopefully provides a smoother
workflow.
Bug: 10931
Change-Id: Ia12cb7c27cdea1634fa2798fb7e4c1b23bd16ad2
Reviewed-on: https://code.wireshark.org/review/8294
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
The size hint changes in g5ab8490 broke packet list column resizing. Add
back a way to force the hinting necessary for sizeHintForColumn to work
properly.
Bug: 11067
Ping-Bug: 10924
Change-Id: Icd525200f7a88f2b6d22a3039cda98ad0527239e
Reviewed-on: https://code.wireshark.org/review/8334
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
QTreeView also use timerEvent() to do something... so call its overloaded
method and make CPU happy again.
Bug: 11035
Change-Id: I405c8c2763ae0b96c0483aedcb314a5f259e76a1
Reviewed-on: https://code.wireshark.org/review/7696
Petri-Dish: Michal Labedzki <michal.labedzki@tieto.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michal Labedzki <michal.labedzki@tieto.com>
The capture timer was never enabled on capture start or disabled on
capture stop. This is now implemented.
Bug: 10601
Change-Id: Iae23a952986a2c5dddf92b6ac0d1f1bc1c83719c
Reviewed-on: https://code.wireshark.org/review/7582
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Tested-by: Peter Wu <peter@lekensteyn.nl>
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Remove the setUniformRowHeights(true) call in the PacketList
constructor. This means that the packet list now calculates its height
by querying the Qt::SizeHintRole for every item instead of simply
multiplying item_height * number_of_rows.
Implement SizeHintRole in PacketListModel::data so that size
calculations aren't unbearably slow. We don't have any row text until an
item is drawn (via DisplayRole), so items with multiple lines end up
being rendered twice. Note where we make assumptions on line heights.
Although we call gtk_tree_view_set_fixed_height_mode() in the GTK+ UI we
don't have this problem there. GTK+ is apparently less strict about
enforcing row heights.
Bug: 10924
Change-Id: I98e9f4f5f321c2e03f18498e0a7e7556f88792a1
Reviewed-on: https://code.wireshark.org/review/7430
Petri-Dish: Evan Huus <eapache@gmail.com>
Reviewed-by: Evan Huus <eapache@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michal Labedzki <michal.labedzki@tieto.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Fixes error reported by UBSan:
ui/qt/packet_list.cpp:537:13: runtime error: load of value 190, which is not a valid value for type 'bool'
The method is apparently called earlier for other timers, resulting in
an error on startup. Initialize rows_inserted_ to avoid warnings when
the event is triggered later.
Change-Id: Iad919d79264ff1c3c17c9458c869d584234fcd5d
Reviewed-on: https://code.wireshark.org/review/7575
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
If packet_list_moveto_end does anything it should scroll, not select. Make
it a no-op for the time being.
Change-Id: I149815c8f9e50e95a4a77b91b7582c44eed6db4b
Ping-Bug: 10601
Reviewed-on: https://code.wireshark.org/review/7564
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Add the ability to set frame number types: none, request, or response.
Use the types to draw different related packet indicators in the packet
list.
Track the conversation in PacketListRecord. Use it to draw dashed lines
for unrelated frames.
Set frame number types for DNS and ICMP.
Instead of drawing a transparent QImage, alpha blend our foreground
color and draw directly in our painter. Blend more toward the foreground
color.
Add FRAMENUM_TYPE to checkAPIs.
Change-Id: I2495945bb436413e05d6ec697184a0b4fd5ad214
Reviewed-on: https://code.wireshark.org/review/7436
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Pascal Quantin