GetPrintDC() should return a new device context created by the print
dialog, not the duplicate of existing context passed from the caller
(e.g. from wxGtkPrinter) through SetPrintDC(). Therefore SetPrintDC() is
no longer useful and can be removed.
Generic implementation from wxDCImpl doesn't work well with wxPrinterDC
under wxGTK.
(This implementation is adopted from wxCairoContext::GetPartialTextExtents.)
While we have to keep these conversions enabled by default, they are very
dangerous as they can result in silent data loss on any system not using a
locale with UTF-8 encoding, i.e. always under MSW.
Allow mitigating this by defining wxNO_UNSAFE_WXSTRING_CONV when compiling the
application code using the library, which makes these conversions invisible to
the user code, and so can be used without recompiling the library.
Also add wxUSE_UNSAFE_WXSTRING_CONV which can be set to 0 when compiling the
library to disable these conversions globally for all applications using it.
Closes#11830.
Propagate the change done in 49000defcf to the
generated include/wx/msw/setup0.h file to wx/setup_inc.h, so that this change
won't be lost during future regenerations.
Compile accessibility support on Windows by default now that the generic
wxDataViewCtrl control implements accessible interface. After the
changes from 7dab555f71, accessibility
support is much more lightweight and doesn't interfere with normal win32
behavior, so this change shouldn't affect accessibility-unaware code in
any way.
Add wxDataViewRenderer:: SetValueAdjuster() and a
wxDataViewValueAdjuster class. This can be used to customize rendering
of values depending on whether they are highlighted (selection) or not,
without having to implement an entire new custom renderer.
Avoid the problems 3b4ee5a0 attempted to address in a much simpler way:
when a "size-allocate" is in progress, call gtk_widget_size_allocate()
directly, rather than deferring a call to gtk_widget_queue_resize().
See #17585
Don't apply alignment to native controls in SetAlignment() method, where
it may not be known yet due to column-to-renderer inheritance if
wxDVR_DEFAULT_ALIGNMENT is used (the default). Move such code to
GtkUpdateAlignment() (which was made virtual) in all renderers.
This fixes unintended right-aligning of columns with GTK+ 2 when default
alignment was used.
Use Windows file associations when running under this OS, even when using
wxGTK, because this is the right thing to do.
Also use native wxDisplay implementation because it works better than the GTK+
one under this platform.
Closes#17651.
Member data containing clipping box have to be updated not only when the clipping region is explicitly changed by SetClippingRegion()/DestroyClippingRegion() but also when wxDC coordinates are transformed with SetDeviceOrigin(), SetLogicalOrigin(), SetUserScale(), SetLogicalScale(), SetTransformMatrix() or ResetTransformMatrix().
When any of these functions is called then clipping box data are marked as invalid and updated by recalculating extents of the clipping region in new coordinates at nearest call to GetClippingBox().
Closes#17646.
Add a new class allowing to store passwords and other sensitive information
using the OS-provided facilities.
Add implementations for all the main platforms, documentation and a new sample
(which contains an ad hoc unit test as the real unit test for this class would
probably be a bad idea as it wouldn't run in non-interactive contexts and
could show OS level dialog boxes if it did).
Ensure the proper class hierarchy in wxGTK, this notably allows to override
SetValue() in classes derived from wxGauge, which didn't work in wxGTK (but
did in wxMSW and wxOSX) before.
Also remove the now unnecessary IsVertical().
Expand() called ExpandAncestors() in the generic wxDataViewCtrl implementation
but not in the native ones, resulting in observable difference in the
behaviour: for example, the wxDataViewTreeCtrl in the dataview sample appeared
initially expanded under MSW, using the generic version, but collapsed under
GTK and OSX.
Harmonize this among all ports. This also has a nice side effect of making
Expand() less horribly inefficient as it is not recursively called by
ExpandAncestors() which it itself used to call: now ExpandAncestors() only
calls DoExpand() which is a simple function that only expands the item passed
to it and does nothing else.
Closes#14803.
MinGW64 and TDM-GCC come with imagehlp.h and can compile the code using debug
help API too, so enable wxUSE_DBGHELP when using these compilers by default
and also allow enabling it via a configure option.
Changes of d053a90486 only updated the generated
wx/msw/setup0.h file but not the file wx/msw/setup_inc.h from which it is
generated and so would have been lost after the next modification to the
latter.
Modify the latter one too to ensure that the changes stick.
See https://github.com/wxWidgets/wxWidgets/pull/238
Make wxHyperlinkCtrl ctors non-inline to work around an error about incomplete
wxHyperlinkCtrlColData in the inline ctor body with this compiler (but not
with g++ 4.9 nor 5.3, somehow).
Closes#17089.
Previously the editor created by wxDataViewRenderer::CreateEditorCtrl() had to
be a native GTK+ widget implementing GtkCellEditable interface which prevented
using composite windows (e.g. a container for a text control and a button) as
editors.
Create a helper container wrapping them now and implementing GtkCellEditable
now to allow this.
Add wxGLAttribsBase, wxGLAttributes and wxGLContextAttrs replacing the old
untyped "int attributes[]".
Don't use global object for creating OpenGL > 3.0 contexts.
Closes#16909.
1. Override wxWindow::GetContentScaleFactor() to use gdk_window_get_scale_factor()
when available, and to use correct scale (1.0) otherwise, as wxDC::GetPPI()
(used by overridden method) is not properly implemented for wxGTK
2. Record scale in wxBitmap(wxImage&) ctor and wxBitmap::CreateScaled()
3. Adjust cairo scale for drawing bitmap, and (inversely) for drawing on bitmap
Some Windows8+ APIs are only accessible via WinRT which is based on COM. However there are a few dependencies to get to the interfaces via functions defined in roapi.h. Using RoInitialize, RoUninitialize, etc. directly from it's windows headers adds dependencies to the WinRT dlls leaving the resulting exe unable to launch on earlier Windows versions. The wxWinRT functions wrap this with dynamic loading. Additionally wxWinRT::TempStringRef adds a convenient wrapper to HSTRING which is used extensively in WinRT APIs.
wxNotificationMessage has been refactored to always use wxNotificationMessageImpl (this was previously already done in the MSW implementation)
This adds various features and fixes to wxNotificationMessage:
- OS X Notification Center implementation
- Generic "toast" notifications
- SetIcon() to specify a custom icon
- AddAction() to add actions to notifications
- Events to get notify of notification clicks, dismiss or actions
Ensure GTKEnableEvents() is called automatically on scope exit whenever
GTKDisableEvents() is called.
This fixes a couple of potential bugs where GTKEnableEvents() could be not
called if wxCHECK() condition failed and makes the code shorter and safer.
This symbol was wrongly added to include/wx/msw/setup0.h directly in
075ef6551e, so it didn't work when
cross-compiling from Unix (which doesn't use this file) and would have been
lost after any future modification of include/wx/setup_inc.h where it should
have been added in the first place.
Do this now and also make the check for this symbol in wx/progdlg.h a bit more
readable.
Allow automatically converting lower-case letters entered into wxTextCtrl to
upper-case equivalents. Provide generic fallback and implement the method
natively for all the major platforms.
Also update the text sample to show it in action.
