1. Stop the preview
2. Start it again after the test is done
This prevents the case where the screen is filled with a color during the first frame of the screensaver.
When you return to the preview (after the Test), that first frame is long gone and the preview is then invalid.
Reference : DebugNow screen saver.
Ticket #4252
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32450 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Replaced all occurences with the standard macros M_PI, and M_PI_2.
* Some coding style cleanup on the touched files, no other changes besides
adding a missing check for a failed memory allocation.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31250 a95241bf-73f2-0310-859d-f6bbb57e9c96
the needed derived member fSettings was already destroyed by the derived ScreenSaverWindow destructor. See backtrace in #2287Fixes#2287
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25761 a95241bf-73f2-0310-859d-f6bbb57e9c96
password window is now font sensitiv, can be seen as part of ticket #705
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23547 a95241bf-73f2-0310-859d-f6bbb57e9c96
Thanks to John Drinkwater and Fredrik Ekdahl for the hint!
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19891 a95241bf-73f2-0310-859d-f6bbb57e9c96
* The TimeSlider now sends an update message for ongoing changes, and an
invokation message when the mouse button was released (standard BSlider
behaviour).
* Fixed incorrect initial string when the screen saver should start after
30 seconds of inactivity.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19698 a95241bf-73f2-0310-859d-f6bbb57e9c96
I've done all preferences apps for now, and some related.
* Some other related cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19090 a95241bf-73f2-0310-859d-f6bbb57e9c96
* ScreenSavers is now completely font sensitive (but not the screen savers themselves,
they are on their own there - note, however, that a screen saver can enlarge its
view under Haiku (like it's already the case for Translators, even under BeOS)).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17862 a95241bf-73f2-0310-859d-f6bbb57e9c96
* simplified drawing a bit, and got rid of those scary scale*() stuff (which also
results in better looks). The monitor now looks like the one in Screen; I think
it should either be a very reduced form or a very detailed form, but anything
in between often looks just odd.
* It now also listens to B_MOUSE_DOWN incl. mouse tracking, not only to B_MOUSE_UP.
* Less flickering on state changes (and focus change).
* Loading settings no longer overwrites defaults missing from the settings.
* Renamed ScreenSaverSettings::GetBlankCorner() to BlankCorner(),
LoadSettings() to Load(), GetState() to GetModuleState(), ....
* Some more cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17783 a95241bf-73f2-0310-859d-f6bbb57e9c96
to the demands of the screen saver settings.
* At least temporarily, the window is also resizable; we'll see how well
that turns out.
* The PreviewView did not have a black border around the preview.
* You can now switch again from Blackness to another saver directly...
* The turn off screen timeout is stored relative to the blanking time.
* The list now scrolls to the selection whenever the tab is shown.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17743 a95241bf-73f2-0310-859d-f6bbb57e9c96
Renamed lots of things, like ScreenSaverThread to ScreenSaverRunner,
refactored code, etc. Much cleaner interfaces and code.
* Fixed a couple of bugs and in the add-on handling, especially some settings
related bugs (ie. testing a screen saver will now use its latest settings,
etc.).
* Correctly implemented DPMS support in ScreenSaverPrefs and the ScreenSaver
preferences application - screen_blanker still ignores them, though.
* It's not yet font sensitive either.
* Changed the input_server add-on to not switch to the screen blanker immediately
when it's in the "blank corner" - doesn't seem to work yet, though (only tested
under Qemu).
* Correctly implemented the "preview" function (before, a screen saver would
never know it rendered a preview).
* Evaluates the return value of BScreenSaver::StartSaver().
* The screen saver thread is no longer killed without notice - it's now
always shut down properly.
* Made the code more robust against failure.
* Introduced some new bugs as well (the screen saver list view doesn't jump to
the selection anymore, for some reason), those will be fixed later (as the
remaining issues).
* Probably some more I forgot about.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17731 a95241bf-73f2-0310-859d-f6bbb57e9c96
categories:
* Missing includes (like <stdlib.h> and <string.h>).
* Linking against $(TARGET_LIBSTDC++) instead of libstdc++.r4.so.
* Local variables shadowing parameters.
* Default parameters in function definitions (as opposed to function
declarations).
* All C++ stuff (nothrow, map, set, vector, min, max,...) must be imported
explicitly from the std:: namespace now.
* "new (sometype)[...]" must read "new sometype[...]", even if sometype is
something like "const char *".
* __FUNCTION__ is no longer a string literal (but a string expression), i.e.
'printf(__FUNCTION__ ": ...\n")' is invalid code.
* A type cast results in a non-lvalue. E.g. "(char *)buffer += bytes"
is an invalid expression.
* "friend class SomeClass" only works when SomeClass is known before.
Otherwise the an inner class with that name is considered as friend.
gcc 4 is much pickier about scopes.
* gcc 4 is generally stricter with respect to type conversions in C.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14878 a95241bf-73f2-0310-859d-f6bbb57e9c96
