This makes simulating keys much more reliable, previously they were just
completely lost (i.e. never resulted in key-press-event signal being
generated by GTK) sometimes.
Don't use FromDIP together with ConvertDialogToPixels, because the font height
is already adjusted to the DPI.
Also limit the button height at higher DPI. Because the height determined by
ConvertDialogToPixels is higher than standard buttons use on Windows.
Closes#18528
Setting WS_EX_COMPOSITED, as the base class version does, just results
in visual artefacts and is useless, as we turn on LVS_EX_DOUBLEBUFFER
already, if it's supported, anyhow.
So don't break the display if people call SetDoubleBuffered() in the
mistaken belief that it does something useful in this case.
There is no need to draw cross hair lines within the entire viewport because only the part inside the current clipping region will be actually drawn. This way we can also avoid working with huge numeric values of coordinates (VIEWPORT_EXTENT = 2^27-1) which apparently are not handled properly by LineTo() API.
Closes#18526.
Get and release the HDC, instead of using WindowHDC. Because stc.cpp is used on
all platforms, don't include wxMSW specific wx/msw/private.h.
Also use const int for the variables.
This reverts commit ec2f175241 because it
doesn't seem useful to forcefully turn off the connecting lines when
wxTR_HAS_BUTTONS is specified: they will still be off by default in
wxGTK and wxMac because wxTR_NO_LINES is part of wxTR_DEFAULT_STYLE, but
will be shown now (as they used to be back in 2.6 days) if a style
excluding wxTR_NO_LINES is explicitly specified.
Closes#11522.
If there is a valid wxWindow, use its DPI. Otherwise use a dedicated function
of the context to get the DPI. Don't use the common wxGraphicsContext::GetDPI
because this will return hard-coded 72 when there is no valid wxWindow.
The grid editor window can be composite, so check whether it or one of
its children focus has focus when determining whether we should set the
focus to the grid when the grid editor is being hidden, otherwise the
focus was simply lost when such an editor was hidden.
Closes https://github.com/wxWidgets/wxWidgets/pull/1599
Some of the grid cell editors (all of them not based on wxTextCtrl
basically, i.e. wxGridCellBoolEditor, wxGridCellChoiceEditor,
wxGridCellEnumEditor) didn't process Esc, Enter and Tab under MSW,
making them inconvenient to use.
Fix this by adding wxWANTS_CHARS style flag to ensure the editors do get
these keys.
Closes https://github.com/wxWidgets/wxWidgets/pull/1598
This is useless, as it always returns true (since 2.31), and just
results in warnings about using deprecated macro (since 2.62).
Also remove the now unnecessary warning suppression macros, as
g_thread_init() wasn't deprecated in 2.30 yet, so it shouldn't give any
warnings in glib versions in which it could be actually used.
gtk_widget_get_preferred_size() return zero size if the GTK widget is
hidden, so show it temporarily in order to find its real preferred size.
Add a unit test checking that the best size of a hidden wxChoice is now
determined correctly.
Closes https://github.com/wxWidgets/wxWidgets/pull/1587
Adjust the length limit before pasting to ensure that all text on
clipboard will be successfully pasted, instead of only pasting the part
of it which fits.
Add a unit test checking that this works.
Closes#4646.
The corresponding wxClipboardTextEvent was generated for Ctrl-{C,V,X}
key combinations, but not Shift-{Ins,Del} or Ctrl-Ins ones, which are
also handled by the native control by default.
Fix a regression since 23ddf26571: initial
focus was wrong in a dialog with radio button if the focused control was
disabled. This happened because m_winLastFocused didn't correspond to
the actual focus when we tried to find the next control to focus in this
case, as m_winLastFocused was changed by wxRadioButton::SetValue().
Don't change m_winLastFocused for the window which already has focus to
avoid this problem, and also because it was useless to do this anyhow.
Closes#18521.
Closes https://github.com/wxWidgets/wxWidgets/pull/1590
* changing datatransfer from CFPasteboard to NSPasteboard API
* factoring and cleaning up
* Switching back naming
* missed file
* getting wxCFStringRef to be independent of system headers
* add unichar include
* using wxCFStringRef in header
* moving to private headers, change method name
* adapting to lesser content in cfstring.h
* Removing malloc/free usage
* use wxScopedArray throughout
* using wxMemoryBuffer instead of char[]
* fixing nonprecomp headers
* missing forward decl in non-precomp builds
Resetting LVCFMT_COL_HAS_IMAGES does work and removes the image shown
in the column without leaving any space for it, unlike the previously
used version.
Closes#18523.
Do use LVCFMT_COL_HAS_IMAGES as it's the right flag to use according to
the documentation, unlike LVCFMT_IMAGE which seems to have worked only
accidentally.
See #18523.
When wrapping long text into multiple lines, avoid unnecessary
GetFirstLineBreakPosition calls for each wrapped line, leading to
quadratic complexity.
Closes https://github.com/wxWidgets/wxWidgets/pull/1567
Autosize the column to fit its contents or its label width if there are
no items when its divider is double clicked.
This is consistent with wxMSW behaviour and is generally convenient.
Closes https://github.com/wxWidgets/wxWidgets/pull/1573
Autosizing the column by double clicking on its separator line reset it
to the default width when the control was empty, which isn't especially
useful.
Set the column size to fit its header instead.
Closes#9926.
See https://github.com/wxWidgets/wxWidgets/pull/1573
It is documented as using pixel size, and this is also used in all other contexts.
For clarity, rename all parameters to sizeInPixels.
This partially reverts d5020362ff
