Change-Id: I3a85322cc583de37f1cc4eb256e3382a92c5c179
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Change-Id: I32ab2e354d3e45653e8dcb2cf8b0195d199786a6
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Without this you get lines like this on the console:

SOFT ASSERT: "m_state == Done || m_state == Empty" in file
[...]/qmlprofilermodelmanager.cpp, line 62

Change-Id: Ia3fb98cd5e9fb683e3265d0fd3ed1ca99784270d
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

We don't want to emit a signal for each event being added. That's
expensive and doesn't serve any purpose. We also don't have to save
the availability of data in QML as it isn't used anywhere.

Change-Id: I32db06a1955a7cfd6b569f50b81bf5278333b622
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Allow adding a weight to certain tasks so that the movement of the bar
gets smoother and update the progress from more places.

Change-Id: Ifb8331dc77116cc0464b3970cd6344fbbeacec41
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

The model manager should only set its state to 'Done' if all models are
actually done. When that is the case it can safely emit dataAvailable,
too, freeing us of the need to apply a heuristic to the progress
percentage. In order to have a unified interface to the completion of
model processing an abstract base class for QML and V8 models is
introduced.

Task-number: QTCREATORBUG-11466
Change-Id: Id89c7ef5e24004baab7f37ee5486b69e7611aee0
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Binding loop markers aren't ordered in any particular way so we cannot
stop drawing them when we find an invisible one.

Change-Id: I16dcc96c15febc5cfe0203e23c1ca657714a2c25
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Done using the following ruby script:

Dir.glob('**/*.h').each { |file|
  if File.file?(file)
    s = File.read(file)
    t = s.gsub(/^namespace .+ \{\n\s*class .*;\n\s*\}.*$/) { |m| m.gsub(/\n\s*/, ' ').gsub(/\s*\/\/.*$/, '') }
    if t != s
      puts file
      File.open(file, 'w').write(t)
    end
  end
}

Change-Id: Iffcb966e90eb8e1a625eccd5dd0b94f000ae368e
Reviewed-by: hjk <hjk121@nokiamail.com>

... based on output from dependencyinfo.py script

Change-Id: I9532f6d259f15c16b62fae0ca18f8a8cad95bd11
Reviewed-by: Christian Kandeler <christian.kandeler@digia.com>
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>

Change-Id: I781b95bdd9d6bfa12ec8f40f4197119ba51e194a
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Change-Id: I11d22ce1423384f879e30ff9573f4d7d799535b1
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

* better support qbs and similar non QtQuick qml languages
* begin to clean and migrate things from ModelManager to
  ModelManagerInterface

Change-Id: Ifa39dc1e4c568e9e21307f4913dcb5989e80420f
Reviewed-by: Thomas Hartmann <Thomas.Hartmann@digia.com>

Anchors are supposed to reduce graphical glitches such as the gradient
borders getting detached from the edges of the timeline while resizing.
I'm not sure if it's actually better like this, but the code certainly
looks nicer.

Change-Id: I9eb6a6a50780ce642ad7cb551d2895a80b00690e
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Change-Id: Iaff416c1af61e20e47309b7ec34bf4ab0d3f4267
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

This is a temporary fix to work around the fact that the profiler's
loading indicator won't show on top of the timeline view. It's not
particularly beautiful but at least the UI doesn't just "hang" anymore.
A final solution has to be provided in qtdeclarative by allowing widgets
to be placed on top of QML scenes. In principle it's also possible to
change the loading indicators to be actual windows and by doing that have
them stay on top, but the result would be very messy.

Change-Id: Ic774b0792786d7d278da5ba0beda4531f0dba77d
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Hiding a category in the timeline view is highly confusing. Previously
the "Painting" category would only be visible if either the model is
empty or at least one painting event was available. Like this it's
always there. In the obscure case of a mixed Qt4/Qt5 application you can
get two "Painting" categories now.

Change-Id: I54db106ed868b7e5d46d0e0ac22b46c0df8be862
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Previously the animation paint events could overlap if the framerate
estimates were off by more than 1 event. Furthermore the duration could
be negative or 0, with a potential crash in the latter case. Also it's
a bad idea to change the server-provided framerate to suit our estimated
durations.

Change-Id: I14da0855d7248a6ef32509572caa439ebb2d430e
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Change-Id: I6e25ba25aa2898b5382dae7f3751deebb6072efa
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

Change-Id: Ib5423fdd064e4546f848c0b640b0ed0514c26d3a
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Loading data on ProcessingData would lead to incomplete information
about source code locations. Rebuilding the whole model on any kind
of changed() signal is wasteful.

Task-number: QTCREATORBUG-11100
Change-Id: I9f8d718bff6149ca2dc2d0482c11d66d940af15d
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Previously, the QmlProfilerSimpleModel would report a count of 1/1 when
empty while all others report 0/1. This leads to the UI waiting
forever for the "missing" data.

Task-number: QTCREATORBUG-11095
Change-Id: I165278caa5a2bece362bf869608d501d7f553c91
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

By returning early from the method painting the binding loop markers
painter states could be left on the stack, triggering error messages
later.

Change-Id: I0b9c336e44a28feec96c506d0e3d0da291054bbd
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

It's a good idea to start a new path for each of them. They're quite
unrelated after all ...

Task-number: QTCREATORBUG-11099
Change-Id: Id47e482b948a0827018c71ddc8d13e2e69829bc4
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Task-number: QTCREATORBUG-11094
Change-Id: I9e3ef29b6f14d44e15df16ec051b33ea9393968b
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Having a mouse area larger than the item to be dragged certainly
creates funny effects, but isn't really useful...

Change-Id: I98efb7a6145a09edfdbc090b34bb306383b302cd
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Change-Id: I704ba93d01ffababb405bc801f07a845631930cc
Reviewed-by: Daniel Teske <daniel.teske@digia.com>

Without this all the data is processed another time in all timeline
models when the second signal is emitted. This is quite wasteful.

Task-number: QTCREATORBUG-10950
Change-Id: Iac1315689e0900abb48efc1cf6390ec559a1897c
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

React to a second changed() signal from the simple model that is
emitted after the binding text has been retrieved from the local files.
This will rebuild the whole model effectively twice ... ideally we'd
just update the text, but it shouldn't be a performance problem, either.

Change-Id: I71a47f0faddd3938711e2e190f1e9c961be343e4
Reviewed-by: Ulf Hermann <ulf.hermann@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

Change-Id: Ib511897b5a314d36e906d7c52a09a88c281925fc
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Change-Id: I259d2e49c247fc512b0c5ced2d3f3a5a68312c4b
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

By using the QML Grid element the windows' widths can be made dynamic,
preventing text overflow while still retaining the two-column-layout.

Change-Id: I8b70027126aef5f9e2c4176245caf1b472df4040
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

This allows us to steer the timeline models in a more fine grained
way and avoid duplicate processing of the same data. We don't need
to rebuild everything on stateChanged of the model manager then.

Task-number: QTCREATORBUG-10950
Change-Id: I2aa9a96a33c602f062fc3b644ac06280ba7cd45a
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

The same code was repeated all over the place.

Change-Id: I70a8caa46c91a7b55fd7eecac32cdc53b5d94cfb
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Those functions aren't called from anywhere. Wheel zooming has been
removed a long time ago and centering is handled in a different way.

Change-Id: Ib55fdfdd3cf794563eaa50ff9b5f1a1dfe94a17a
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

In order to unify the uses of range data and the calculation of first
and last ranges in visible areas we need a template class to provide the
respective algorithms.

Change-Id: I1c2e9c9fa9ae048262026236c4ff39017ab7913f
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

The canvas integrated in QtQuick does the same thing. We can remove a
lot of code like this.

Change-Id: I6425ae4e1b542107defd9d76fa5755712a0f8613
Reviewed-by: Ulf Hermann <ulf.hermann@digia.com>
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

As the contentWidth depends on both the width of the flickable and the
currently selected time range it should be updated if either of them
change. Otherwise we can miss changes and show stale data.

Change-Id: Iab9e17eef3490531175a2374fb3da0e0071f3bd1
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

As it's hard to pass arguments for signals from non-QML-mapped objects
to QML objects handle the signal in C++ instead and just directly set
the properties.

Task-number: QTCREATORBUG-10943
Change-Id: I039f6938db3d7e64ca1a4bcff2f0f6aa79c65219
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

When selecting ranges in the timeline the selector would sometimes hang
or behave weirdly when moving back. This was due to incorrect logic in
the selection bounds calculation and because the vertical flicking would
steal mouse events.

Change-Id: I14074463422d1d9a0aa8ecd1f88847e7330c9b6b
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
Reviewed-by: Ulf Hermann <ulf.hermann@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

Change-Id: Ia67d98855548c4d2c80ad76ff633a2399e30ad9c
Reviewed-by: Ulf Hermann <ulf.hermann@digia.com>
Reviewed-by: Kai Koehne <kai.koehne@digia.com>