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Add wxDataViewCtrl::SetHeaderAttr() too

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This is currently only implemented in the generic version but could be
implemented at least for GTK+ native one as well in the future.
This commit is contained in:
Vadim Zeitlin
2016-04-22 00:58:38 +02:00
parent 5388c7a72e
commit bed7d9fe74
6 changed files with 67 additions and 1 deletions
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20
samples/dataview/dataview.cpp
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@@ -32,6 +32,7 @@
#include "wx/numdlg.h"
#include "wx/spinctrl.h"
#include "wx/imaglist.h"
#include "wx/itemattr.h"
#include "wx/notebook.h"
#include "mymodels.h"
@@ -74,6 +75,7 @@ private:
// event handlers
void OnStyleChange(wxCommandEvent& event);
void OnSetBackgroundColour(wxCommandEvent& event);
void OnCustomHeaderAttr(wxCommandEvent& event);
void OnSetForegroundColour(wxCommandEvent& event);
void OnIncIndent(wxCommandEvent& event);
void OnDecIndent(wxCommandEvent& event);
@@ -290,6 +292,7 @@ enum
ID_CLEARLOG = wxID_HIGHEST+1,
ID_BACKGROUND_COLOUR,
ID_FOREGROUND_COLOUR,
ID_CUSTOM_HEADER_ATTR,
ID_STYLE_MENU,
ID_INC_INDENT,
ID_DEC_INDENT,
@@ -344,6 +347,7 @@ wxBEGIN_EVENT_TABLE(MyFrame, wxFrame)
EVT_MENU( ID_FOREGROUND_COLOUR, MyFrame::OnSetForegroundColour )
EVT_MENU( ID_BACKGROUND_COLOUR, MyFrame::OnSetBackgroundColour )
EVT_MENU( ID_CUSTOM_HEADER_ATTR, MyFrame::OnCustomHeaderAttr )
EVT_MENU( ID_INC_INDENT, MyFrame::OnIncIndent )
EVT_MENU( ID_DEC_INDENT, MyFrame::OnDecIndent )
@@ -431,6 +435,7 @@ MyFrame::MyFrame(wxFrame *frame, const wxString &title, int x, int y, int w, int
file_menu->Append(ID_CLEARLOG, "&Clear log\tCtrl-L");
file_menu->Append(ID_FOREGROUND_COLOUR, "Set &foreground colour...\tCtrl-S");
file_menu->Append(ID_BACKGROUND_COLOUR, "Set &background colour...\tCtrl-B");
file_menu->AppendCheckItem(ID_CUSTOM_HEADER_ATTR, "C&ustom header attributes");
file_menu->Append(ID_STYLE_MENU, "&Style", style_menu);
file_menu->Append(ID_INC_INDENT, "&Increase indent\tCtrl-I");
file_menu->Append(ID_DEC_INDENT, "&Decrease indent\tShift-Ctrl-I");
@@ -788,6 +793,21 @@ void MyFrame::OnSetBackgroundColour(wxCommandEvent& WXUNUSED(event))
}
}
void MyFrame::OnCustomHeaderAttr(wxCommandEvent& event)
{
wxItemAttr attr;
if ( event.IsChecked() )
{
attr.SetTextColour(*wxRED);
attr.SetFont(wxFontInfo(20).Bold());
}
//else: leave it as default to disable custom header attributes
wxDataViewCtrl * const dvc = m_ctrl[m_notebook->GetSelection()];
if ( !dvc->SetHeaderAttr(attr) )
wxLogMessage("Sorry, header attributes not supported on this platform");
}
void MyFrame::OnIncIndent(wxCommandEvent& WXUNUSED(event))
{
wxDataViewCtrl * const dvc = m_ctrl[m_notebook->GetSelection()];