AuroraMiddleware/wxWidgets
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Modify dialogs sample to present also colour dialog with alpha support.

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This commit is contained in:
Artur Wieczorek 2015-11-11 17:30:24 +01:00
parent 51c51d8d15
commit 63d6db3131
2 changed files with 8 additions and 2 deletions
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9
samples/dialogs/dialogs.cpp
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@ -140,6 +140,7 @@ wxBEGIN_EVENT_TABLE(MyFrame, wxFrame)
#endif // wxUSE_RICHMSGDLG
#if wxUSE_COLOURDLG
EVT_MENU(DIALOGS_CHOOSE_COLOUR, MyFrame::ChooseColour)
EVT_MENU(DIALOGS_CHOOSE_COLOUR_ALPHA, MyFrame::ChooseColour)
EVT_MENU(DIALOGS_GET_COLOUR, MyFrame::GetColour)
#endif // wxUSE_COLOURDLG
@ -375,7 +376,10 @@ bool MyApp::OnInit()
wxMenu *choices_menu = new wxMenu;
#if wxUSE_COLOURDLG
choices_menu->Append(DIALOGS_CHOOSE_COLOUR, wxT("&Choose bg colour"));
wxMenu *choices_bg_colour = new wxMenu;
choices_bg_colour->Append(DIALOGS_CHOOSE_COLOUR, wxT("&No opacity"));
choices_bg_colour->Append(DIALOGS_CHOOSE_COLOUR_ALPHA, wxT("&With opacity"));
choices_menu->Append(wxID_ANY, wxT("&Choose bg colour"), choices_bg_colour);
choices_menu->Append(DIALOGS_GET_COLOUR, wxT("&Choose fg colour"));
#endif // wxUSE_COLOURDLG
@ -710,9 +714,10 @@ MyFrame::~MyFrame()
#if wxUSE_COLOURDLG
void MyFrame::ChooseColour(wxCommandEvent& WXUNUSED(event))
void MyFrame::ChooseColour(wxCommandEvent& event)
{
m_clrData.SetColour(m_canvas->GetBackgroundColour());
m_clrData.SetChooseAlpha(event.GetId() == DIALOGS_CHOOSE_COLOUR_ALPHA);
wxColourDialog dialog(this, &m_clrData);
dialog.SetTitle(_("Please choose the background colour"));

1
samples/dialogs/dialogs.h
View File

@ -533,6 +533,7 @@ private:
enum
{
DIALOGS_CHOOSE_COLOUR = wxID_HIGHEST,
DIALOGS_CHOOSE_COLOUR_ALPHA,
DIALOGS_GET_COLOUR,
DIALOGS_CHOOSE_COLOUR_GENERIC,
DIALOGS_CHOOSE_COLOUR_GENERIC_ALPHA,