When launching child processes it can be convenient to be able to switch to
them later, provide a method in wxProcess to do it.
Currently this is only implemented in wxMSW but could almost certainly be done
for wxOSX too (it can be done using Apple Script, so presumably there is a way
to do it programmatically as well) and could be also made to work at least
under some Unix systems by emulating what wmctrl does (or just launching it?).
Don't suspend the logs forever if showing the log dialog throws an exception
(this is unlikely but may happen when running unattended GUI tests or using
the dialog hooks throwing exceptions for any other purpose).
Use AC_CACHE_CHECK() to avoid recompiling the test program(s) every time
configure runs and also simplify the checks. This required renaming
ac_wxgtkXXX to wx_cv_gtkXXX (cached variables must have "cv" in them).
Also make the checks more logical, by simply setting wx_cv_gtkXXX if
wx_cv_gtkYYY is set with XXX < YYY.
Finally, and the real reason for these changes, add test for __WXGTK220__
which will be used by the upcoming commits to check whether GtkSpinner is
available.
It was confusing to not see anything when selecting one of the screens using
wxGraphicsRenderer if a renderer hadn't been selected from the menu before.
Switch to using wxGC automatically now if one of these screens selected and
there was no previously selected renderer.
Don't use NSCriticalAlertStyle for wxICON_WARNING unconditionally, this
was a violation of the OS X guidelines. According to the hig HIG,
NSCriticalAlertStyle (aka caution icon) is only appropriate in rare
cases and only if the user is performing a task that might result in the
inadvertent and unexpected destruction of data.
It therefore doesn't make sense to use it for information warnings, but
only for _questions_, and so NSCriticalAlertStyle is only used if a
combination of wxICON_WARNING with either wxYES_NO or wxCANCEL is used.
Make wxICON_WARNING and wxICON_ERROR the primary constants for their
purpose and define their visual Windows-based synonyms wxICON_HAND and
wxICON_EXCLAMATION in terms of the semantic ones, instead of the other
way around.
This is useless at best and resulted in GTK+ warnings because we ended up
(somehow -- is there another bug lurking here?) with negative items height in
this case.
Closes#16862.
Round the double value before passing it to wxColour::Set() instead of relying
on the implicit conversion which is dangerous and correctly flagged as such by
g++.
When the TZ offset specified in the RFC 822 string was equal to the local TZ
offset but the date fell in the DST period, the result was one hour off.
Fix this by converting the date to the UTC explicitly, and then converting it
back to the local TZ to ensure that the DST is taken into effect.
See #15370.
This was broken due to a wrong cast from WPARAM (i.e. 32 bit unsigned int in
Win32) value containing the ID to WORD (i.e. 16 bit unsigned short) which
truncated the ID value.
Notice that MSDN documents the requirement for the IDs to be positive, but
negative IDs seem to work, at least with Windows 7, after this fix.
Closes#16880.
Don't send wxEVT_PG_SELECTED event when wxPG is ordered to unselect current property but no property is actually selected.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78519 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Added wxArrayDoubleProperty::ValidateValue() method checks if pending value is of proper type (wxArrayDouble). Pending value of improper type is used to signal that invalid numeric value was entered into the edit field.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78513 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Platforms that don't make use of wxGaugeBase::Create when creating a
wxGauge (such as GTK and MSW) access the uninitialised
m_appProgressIndicator. Fix by initialising m_appProgressIndicator to NULL
in the wxGaugeBase constructor. Regression since r78499.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78512 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This avoids failing to set the host name if the system /etc/hosts file has any
host names that wouldn't fit in our buffer: at least under Linux/glibc,
gethostname_r() returns error if any such names exist even if we don't ask for
them.
Closes#16641.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78506 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Currently, wxEVT_PG_SELECTED event object generated when property is unselected doesn't refer to the property being unselected (in fact it doesn't refer to any property; pointer to the property is NULL) and therefore it is not possible to determine unselected property or to check its state.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78503 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Use the correct, i.e. logical, as wxDC does the translation to physical
internally, coordinates for drawing the highlighted rows.
Closes#16815.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78502 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
By preventing sending wxEVT_PG_LABEL_EDIT_ENDING events recursively (recursive generation can happen due to the calling wxPropertyGrid::RefreshProperty() directly or indirectly from within wxEVT_PG_LABEL_EDIT_ENDING event handler) spurious events are not sent to the application and wxPropertyGrid::DoEndLabelEdit() function is not reentered.
Closes#16864.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78500 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Referring to enumerated type name (wxNumericPropertyValidator::NumericType) in expression is incorrect however it is accepted by VC++. GCC is not so merciful.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78496 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Currently this only really works when using the standard US keyboard layout as
we don't have information about the mapping from the characters to the keyboard
keys for the other layouts, which is not ideal but better than nothing as it
allows e.g. Text("foo_bar") to really produce "foo_bar" in the currently
focused text control instead of "foo-bar" as before.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78495 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
The changes of r69762 and r69960 cancelled each other out, leaving a long
switch statement which didn't do absolutely anything -- and doesn't seem to be
needed at all, so drop it.
See #13671.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78494 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
