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remember custom palette changes done in wxColourDialog

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27625 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2004-06-04 15:57:12 +00:00
parent 3b9faf4c54
commit d33dd9ef43
2 changed files with 12 additions and 14 deletions
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24
samples/dialogs/dialogs.cpp
View File

@@ -225,29 +225,25 @@ MyFrame::MyFrame(wxWindow *parent,
m_dlgReplace = NULL; m_dlgReplace = NULL;
#endif #endif
m_clrData.SetChooseFull(true);
for (int i = 0; i < 16; i++)
{
m_clrData.SetCustomColour(i, wxColour(i*16, i*16, i*16));
}
CreateStatusBar(); CreateStatusBar();
} }
void MyFrame::ChooseColour(wxCommandEvent& WXUNUSED(event) ) void MyFrame::ChooseColour(wxCommandEvent& WXUNUSED(event) )
{ {
wxColour col = myCanvas->GetBackgroundColour(); m_clrData.SetColour(myCanvas->GetBackgroundColour());
wxColourData data; wxColourDialog dialog(this, &m_clrData);
data.SetColour(col);
data.SetChooseFull(TRUE);
for (int i = 0; i < 16; i++)
{
wxColour colour(i*16, i*16, i*16);
data.SetCustomColour(i, colour);
}
wxColourDialog dialog(this, &data);
dialog.SetTitle(_T("Choose the background colour")); dialog.SetTitle(_T("Choose the background colour"));
if (dialog.ShowModal() == wxID_OK) if (dialog.ShowModal() == wxID_OK)
{ {
wxColourData retData = dialog.GetColourData(); m_clrData = dialog.GetColourData();
col = retData.GetColour(); myCanvas->SetBackgroundColour(m_clrData.GetColour());
myCanvas->SetBackgroundColour(col);
myCanvas->ClearBackground(); myCanvas->ClearBackground();
myCanvas->Refresh(); myCanvas->Refresh();
} }

2
samples/dialogs/dialogs.h
View File

@@ -109,6 +109,8 @@ private:
*m_dlgReplace; *m_dlgReplace;
#endif // wxUSE_FINDREPLDLG #endif // wxUSE_FINDREPLDLG
wxColourData m_clrData;
DECLARE_EVENT_TABLE() DECLARE_EVENT_TABLE()
}; };