kicad/common/displlst.cpp

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/********************************/
/* MODULE displlst.cpp */
/********************************/
#include "fctsys.h"
#include "wxstruct.h"
#include "gr_basic.h"
#include "macros.h"
#include "common.h"
/***********************/
/* class WinEDAListBox */
/***********************/
enum listbox {
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ID_LISTBOX_LIST = 8000
};
BEGIN_EVENT_TABLE(WinEDAListBox, wxDialog)
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EVT_BUTTON(wxID_OK, WinEDAListBox::OnOkClick)
EVT_BUTTON(wxID_CANCEL, WinEDAListBox::OnCancelClick)
EVT_LISTBOX(ID_LISTBOX_LIST, WinEDAListBox::ClickOnList)
EVT_LISTBOX_DCLICK(ID_LISTBOX_LIST, WinEDAListBox::D_ClickOnList)
EVT_CHAR(WinEDAListBox::OnKeyEvent)
EVT_CHAR_HOOK(WinEDAListBox::OnKeyEvent)
EVT_CLOSE( WinEDAListBox::OnClose )
END_EVENT_TABLE()
/*******************************/
/* Constructeur et destructeur */
/*******************************/
/* Permet l'affichage d'une liste d'elements pour selection.
itemlist = pointeur sur la liste des pinteurs de noms
reftext = preselection
movefct = fonction de cr<EFBFBD>ation de commentaires a afficher
*/
WinEDAListBox::WinEDAListBox( WinEDA_DrawFrame * parent, const wxString & title,
const wxChar ** itemlist,
const wxString & reftext,
void(* movefct)(wxString & Text),
const wxColour & colour, wxPoint dialog_position):
wxDialog(parent, -1, title, dialog_position, wxDefaultSize,
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wxDEFAULT_DIALOG_STYLE | MAYBE_RESIZE_BORDER
)
{
wxSize size;
const wxChar ** names;
int ii;
m_ItemList = itemlist;
m_Parent = parent;
m_MoveFct = movefct;
m_WinMsg = NULL;
SetReturnCode(-1);
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SetFont(*g_DialogFont);
if ( itemlist )
for ( names = m_ItemList, ii = 0; *names != NULL; names++)
ii++;
else ii = 30;
wxBoxSizer * GeneralBoxSizer = new wxBoxSizer(wxVERTICAL);
SetSizer(GeneralBoxSizer);
wxBoxSizer * MainBoxSizer = new wxBoxSizer(wxHORIZONTAL);
GeneralBoxSizer->Add(MainBoxSizer, 0, wxGROW|wxEXPAND|wxALL, 1);
wxBoxSizer * LeftBoxSizer = new wxBoxSizer(wxVERTICAL);
MainBoxSizer->Add(LeftBoxSizer, 0, wxGROW|wxALL, 5);
wxBoxSizer * RightBoxSizer = new wxBoxSizer(wxVERTICAL);
MainBoxSizer->Add(RightBoxSizer, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
size.x = 200;
size.y = 350;
m_List = new wxListBox(this,
ID_LISTBOX_LIST,
wxDefaultPosition, size,
0, NULL,
wxLB_NEEDED_SB|wxLB_SINGLE|wxLB_HSCROLL );
if ( colour != wxNullColour)
{
m_List->SetBackgroundColour(colour);
m_List->SetForegroundColour(*wxBLACK);
}
LeftBoxSizer->Add(m_List, 0, wxGROW|wxALL, 5);
if ( itemlist )
for ( names = m_ItemList, ii = 0; *names != NULL; names++, ii++ )
{
m_List->Append(*names);
}
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wxButton * butt = new wxButton(this, wxID_OK, _("OK"));
RightBoxSizer->Add(butt, 0, wxGROW|wxALL, 5);
butt->SetDefault();
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butt = new wxButton(this, wxID_CANCEL, _("Cancel"));
RightBoxSizer->Add(butt, 0, wxGROW|wxALL, 5);
if (m_MoveFct )
{
size.x = -1; size.y = 60;
m_WinMsg = new wxTextCtrl(this, -1, wxEmptyString, wxDefaultPosition, size,
wxTE_READONLY|wxTE_MULTILINE);
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GeneralBoxSizer->Add(m_WinMsg, 0, wxGROW|wxALL, 5);
}
GetSizer()->Fit(this);
GetSizer()->SetSizeHints(this);
if ( dialog_position == wxDefaultPosition ) // Put the window on the parent centre
{
Centre();
}
else // Ensure the window dialog is on screen :
{
wxPoint pos;
m_Parent->GetPosition(& pos.x, &pos.y);
if ( pos.x < 0 ) pos.x = 0;
if ( pos.y < 0 ) pos.y = 0;
pos.x += 20; pos.y += 30;
Move(pos);
}
}
WinEDAListBox:: ~WinEDAListBox()
{
}
/******************************************/
void WinEDAListBox::MoveMouseToOrigin()
/******************************************/
{
int x, y, w, h;
wxSize list_size = m_List->GetSize();
int orgx = m_List->GetRect().GetLeft();
int orgy = m_List->GetRect().GetTop();
wxClientDisplayRect(&x, &y, &w, &h);
WarpPointer(x + orgx + 20, y + orgy + (list_size.y/2) );
}
/*********************************************/
wxString WinEDAListBox::GetTextSelection()
/*********************************************/
{
wxString text = m_List->GetStringSelection();
return text;
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}
/***************************************************************/
void WinEDAListBox::WinEDAListBox::Append(const wxString & item)
/***************************************************************/
{
m_List->Append(item);
}
/******************************************************************************/
void WinEDAListBox::InsertItems(const wxArrayString & itemlist, int position)
/******************************************************************************/
{
m_List->InsertItems(itemlist, position);
}
/************************************************/
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void WinEDAListBox::OnCancelClick(wxCommandEvent& event)
/************************************************/
{
EndModal(-1);
}
/*****************************************************/
void WinEDAListBox::ClickOnList(wxCommandEvent& event)
/*****************************************************/
{
wxString text;
if (m_MoveFct)
{
m_WinMsg->Clear();
text = m_List->GetStringSelection();
m_MoveFct(text);
m_WinMsg->WriteText(text.GetData());
}
}
/*******************************************************/
void WinEDAListBox::D_ClickOnList(wxCommandEvent& event)
/*******************************************************/
{
int ii = m_List->GetSelection();
EndModal(ii);
}
/***********************************************/
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void WinEDAListBox::OnOkClick(wxCommandEvent& event)
/***********************************************/
{
int ii = m_List->GetSelection();
EndModal(ii);
}
/***********************************************/
void WinEDAListBox::OnClose(wxCloseEvent& event)
/***********************************************/
{
EndModal(-1);
}
/********************************************************************/
static int SortItems( const wxString ** ptr1, const wxString ** ptr2 )
/********************************************************************/
/* Routines de comparaison pour le tri tri alphabetique,
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* avec traitement des nombres en tant que valeur numerique
*/
{
return StrNumICmp( (*ptr1)->GetData(), (*ptr2)->GetData() );
}
/************************************/
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void WinEDAListBox:: SortList()
/************************************/
{
int ii, NbItems = m_List->GetCount();
const wxString ** BufList;
if( NbItems <= 0 ) return;
BufList = (const wxString **) MyZMalloc( 100*NbItems * sizeof(wxString*) );
for( ii = 0; ii < NbItems; ii++ )
{
BufList[ii] = new wxString(m_List->GetString(ii));
}
qsort(BufList, NbItems, sizeof(wxString *),
(int(*)(const void *,const void *)) SortItems);
m_List->Clear();
for( ii = 0; ii < NbItems; ii++ )
{
m_List->Append(*BufList[ii]);
delete BufList[ii];
}
free(BufList);
}
/****************************************************/
void WinEDAListBox::OnKeyEvent(wxKeyEvent& event)
/****************************************************/
{
event.Skip();
}