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Add a possibility to change the layout direction in the widgets sample.

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This allows to test whether a widget is drawn correctly in RTL variant as well
as the default LTR one easily.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74504 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2013-07-13 23:23:01 +00:00
parent 49e6c3d6cc
commit 7527fdaac8
1 changed files with 25 additions and 0 deletions
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25
samples/widgets/widgets.cpp
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@@ -88,6 +88,8 @@ enum
Widgets_BorderDouble,
Widgets_BorderDefault,
Widgets_LayoutDirection,
Widgets_GlobalBusyCursor,
Widgets_BusyCursor,
@@ -168,6 +170,8 @@ protected:
void OnEnable(wxCommandEvent& event);
void OnSetBorder(wxCommandEvent& event);
void OnToggleLayoutDirection(wxCommandEvent& event);
void OnToggleGlobalBusyCursor(wxCommandEvent& event);
void OnToggleBusyCursor(wxCommandEvent& event);
@@ -299,6 +303,8 @@ BEGIN_EVENT_TABLE(WidgetsFrame, wxFrame)
EVT_MENU_RANGE(Widgets_BorderNone, Widgets_BorderDefault,
WidgetsFrame::OnSetBorder)
EVT_MENU(Widgets_LayoutDirection, WidgetsFrame::OnToggleLayoutDirection)
EVT_MENU(Widgets_GlobalBusyCursor, WidgetsFrame::OnToggleGlobalBusyCursor)
EVT_MENU(Widgets_BusyCursor, WidgetsFrame::OnToggleBusyCursor)
@@ -400,6 +406,10 @@ WidgetsFrame::WidgetsFrame(const wxString& title)
menuBorders->AppendRadioItem(Widgets_BorderSunken, wxT("S&unken\tCtrl-Shift-5"));
menuWidget->AppendSubMenu(menuBorders, wxT("Set &border"));
menuWidget->AppendSeparator();
menuWidget->AppendCheckItem(Widgets_LayoutDirection,
"Toggle &layout direction\tCtrl-L");
menuWidget->AppendSeparator();
menuWidget->AppendCheckItem(Widgets_GlobalBusyCursor,
wxT("Toggle &global busy cursor\tCtrl-Shift-U"));
@@ -922,6 +932,21 @@ void WidgetsFrame::OnSetBorder(wxCommandEvent& event)
page->RecreateWidget();
}
void WidgetsFrame::OnToggleLayoutDirection(wxCommandEvent& event)
{
wxLayoutDirection dir = event.IsChecked() ? wxLayout_RightToLeft
: wxLayout_LeftToRight;
const Widgets widgets = CurrentPage()->GetWidgets();
for ( Widgets::const_iterator it = widgets.begin();
it != widgets.end();
++it )
{
(*it)->SetLayoutDirection(dir);
(*it)->Refresh();
}
}
void WidgetsFrame::OnToggleGlobalBusyCursor(wxCommandEvent& event)
{
if ( event.IsChecked() )