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3dpcp/3rdparty/wxthings/src/filebrws.cpp

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/////////////////////////////////////////////////////////////////////////////
// Name: filebrws.cpp
// Author: John Labenski
// Created: 07/01/02
// Copyright: John Labenski, 2002
// License: wxWidgets
/////////////////////////////////////////////////////////////////////////////
#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "filebrws.h"
#endif
// For compilers that support precompilation, includes "wx/wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#ifndef WX_PRECOMP
#include "wx/wx.h"
#endif // WX_PRECOMP
#include "wx/mimetype.h"
#include "wx/tglbtn.h" // for EVT_TOGGLE_BUTTON
#include "wx/splitter.h"
#include "wx/imaglist.h"
#include "wx/confbase.h"
#include "wx/filename.h"
#include "wx/dir.h"
#include "wx/artprov.h"
#include "wx/image.h" // wxInitAllImageHandlers
#include "wx/renderer.h"
#include "wx/file.h"
#include "wx/txtstrm.h"
#include "wx/wfstream.h"
#include "wx/filefn.h" // wxStat
#include "wx/things/filebrws.h"
#include "wx/arrimpl.cpp"
WX_DEFINE_OBJARRAY(wxArrayFileData);
// #include "wx/stedit/stedit.h"
// defined in src/generic/dirctrlg.cpp
extern size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayInt &icon_ids);
#define BORDER 5
#define MIN_SPLIT 8
//------------------------------------------------------------------------------
// constants
//------------------------------------------------------------------------------
enum
{
ID_wxFILEBROWSER_PATH_COMBO = 100,
ID_wxFILEBROWSER_PATH_BUTTON,
ID_wxFILEBROWSER_DIRCTRL,
ID_wxFILEBROWSER_LISTCTRL,
ID_wxFLEBROWSER_VIEW_TOOLBAR,
ID_wxFLEBROWSER_PATH_TOOLBAR,
ID_wxFILEBROWSER_FILTER_COMBO,
ID_wxFILEBROWSER_VIEW_BUTTON,
ID_wxFILEBROWSER_VIEW_TREE,
ID_wxFILEBROWSER_VIEW_LIST,
ID_wxFILEBROWSER_VIEW_DETAILS,
ID_wxFILEBROWSER_VIEW_SMALL_ICON,
ID_wxFILEBROWSER_VIEW_LARGE_ICON,
ID_wxFILEBROWSER_VIEW_PREVIEW,
ID_wxFILEBROWSER_GO_BACK,
ID_wxFILEBROWSER_GO_FORWARD,
ID_wxFILEBROWSER_GO_UP,
ID_wxFILEBROWSER_GO_HOME,
ID_wxFILEBROWSER_REFRESH,
ID_wxFILEBROWSER_TREE_MENU_PROPERITES,
ID_wxFILEBROWSER_LIST_MENU_VIEW_FILE,
ID_wxFILEBROWSER_LIST_MENU_OPEN_WITH,
ID_wxFILEBROWSER_LIST_MENU_NEW_FOLDER,
ID_wxFILEBROWSER_LIST_MENU_DELETE,
ID_wxFILEBROWSER_LIST_MENU_RENAME,
ID_wxFILEBROWSER_LIST_MENU_PROPERITES,
ID_wxFILEBROWSER_LIST_MENU_OPTIONS,
ID_wxFILEBROWSER_SHOW_HIDDEN,
ID_wxFILEBROWSER_SHOW_FOLDERS,
ID_wxFILEBROWSER_SPLIT_VERTICAL,
ID_wxFILEBROWSER_COMBOSETPATH, // for delayed setting path to get out of combo event for Gtk
ID_wxFILEBROWSER_COMBOSETFILTER
};
int wxFileBrowser::FBStyleToLCStyle(int s) const // wxFileBrowserStyles_Type to wxLC_XXX
{
return
(s)&wxFILEBROWSER_TREE ? wxLC_REPORT :
(s)&wxFILEBROWSER_LIST ? wxLC_LIST :
(s)&wxFILEBROWSER_DETAILS ? wxLC_REPORT :
(s)&wxFILEBROWSER_SMALL_ICON ? wxLC_SMALL_ICON :
(s)&wxFILEBROWSER_LARGE_ICON ? wxLC_ICON :
(s)&wxFILEBROWSER_PREVIEW ? wxLC_ICON : wxLC_REPORT;
}
int wxFileBrowser::FBStyleToMenuID(int s) const // wxFileBrowserStyles_Type menu id
{
return
(s)&wxFILEBROWSER_TREE ? ID_wxFILEBROWSER_VIEW_TREE :
(s)&wxFILEBROWSER_LIST ? ID_wxFILEBROWSER_VIEW_LIST :
(s)&wxFILEBROWSER_DETAILS ? ID_wxFILEBROWSER_VIEW_DETAILS :
(s)&wxFILEBROWSER_SMALL_ICON ? ID_wxFILEBROWSER_VIEW_SMALL_ICON :
(s)&wxFILEBROWSER_LARGE_ICON ? ID_wxFILEBROWSER_VIEW_LARGE_ICON :
(s)&wxFILEBROWSER_PREVIEW ? ID_wxFILEBROWSER_VIEW_PREVIEW : ID_wxFILEBROWSER_VIEW_DETAILS;
}
int wxFileBrowser::MenuIDToFBStyle(int id) const // menu id to wxFileBrowserStyles_Type
{
return
(id)==ID_wxFILEBROWSER_VIEW_TREE ? wxFILEBROWSER_TREE :
(id)==ID_wxFILEBROWSER_VIEW_LIST ? wxFILEBROWSER_LIST :
(id)==ID_wxFILEBROWSER_VIEW_DETAILS ? wxFILEBROWSER_DETAILS :
(id)==ID_wxFILEBROWSER_VIEW_SMALL_ICON ? wxFILEBROWSER_SMALL_ICON :
(id)==ID_wxFILEBROWSER_VIEW_LARGE_ICON ? wxFILEBROWSER_LARGE_ICON :
(id)==ID_wxFILEBROWSER_VIEW_PREVIEW ? wxFILEBROWSER_PREVIEW : wxFILEBROWSER_DETAILS;
}
//============================================================================
// Button Icons
//============================================================================
/* XPM */
/*
static const char *view_xpm_data[] = {
// columns rows colors chars-per-pixel
"16 16 4 1",
"a c Black",
"b c #0000FF",
"c c #FFFFFF",
"d c #808080",
// pixels
"aaaaaaaaaaaaaaaa",
"abbbbbbbbbbbbbba",
"abbbbbbbbbbbbbba",
"aaaaaaaaaaaaaaaa",
"adddddddddddddda",
"acccccccccccccca",
"acbbccccbbccccca",
"acbbaaacbbaaacca",
"acccccccccccccca",
"acbbccccbbccccca",
"acbbaaacbbaaacca",
"acccccccccccccca",
"acbbccccbbccccca",
"acbbaaacbbaaacca",
"acccccccccccccca",
"aaaaaaaaaaaaaaaa"};
static const char *details_xpm_data[]={
"16 15 4 1",
"# c None",
"a c #000000",
"b c #000080",
". c #c0c0c0",
"################",
"###aaaa#aaa#aaa#",
"################",
"bbbbbbbbbbbbbbbb",
"################",
"b##aaaa#aaa#aaa#",
"################",
"b##aaaa#aaa#aaa#",
"################",
"b##aaaa#aaa#aaa#",
"################",
"b##aaaa#aaa#aaa#",
"################",
"b##aaaa#aaa#aaa#",
"################"};
static const char *list_xpm_data[]={
"16 15 4 1",
". c None",
"b c #000000",
"# c #000080",
"a c #ffffff",
"................",
"##......##......",
"#a#.bbb.#a#.bbb.",
"###.....###.....",
"................",
"................",
"##......##......",
"#a#.bbb.#a#.bbb.",
"###.....###.....",
"................",
"................",
"##......##......",
"#a#.bbb.#a#.bbb.",
"###.....###.....",
"................"};
static const char *large_icons_xpm_data[]={
"16 15 4 1",
". c None",
"b c #000000",
"# c #000080",
"a c #ffffff",
"................",
"..###...........",
"..#a##..........",
"..#aa#..........",
"..#aa#..........",
"..####..........",
"................",
".bbbbbb...###...",
"..........#a##..",
"..........#aa#..",
"..........#aa#..",
"..........####..",
"................",
".........bbbbbb.",
"................"};
static const char *small_icons_xpm_data[]={
"16 15 4 1",
". c None",
"b c #000000",
"# c #000080",
"a c #ffffff",
"................",
".##.............",
".#a#.bbb........",
".###............",
"................",
"................",
"........##......",
"........#a#.bbb.",
"........###.....",
"................",
"................",
"...##...........",
"...#a#.bbb......",
"...###..........",
"................"};
static const char *tree_xpm_data[]={
"16 15 4 1",
". c None",
"# c #000000",
"a c #ffff00",
"b c #ffffff",
".#aa#...........",
".#a##...........",
"..#.............",
"..####aa#.......",
".....#a##.......",
"......#.........",
"......####b#b#..",
"......#..#b#b#..",
"......#.........",
"......####b#b#..",
"......#..#b#b#..",
"......#.........",
".......###b#b#..",
".........#b#b#..",
"................"};
static const char *preview_xpm_data[]={
"16 15 14 1",
". c None",
"k c #000080",
"l c #0058c0",
"g c #0080ff",
"e c #585858",
"c c #808080",
"b c #89562f",
"f c #a0a0a0",
"h c #a86a3a",
"j c #bd7741",
"i c #d48549",
"# c #ff0000",
"a c #ffff00",
"d c #ffffff",
".......###......",
".a..a..bc.#.....",
"..aa...bdc......",
"..aa..cbddc.....",
".a..acdbdddc....",
"....cddbddddc...",
"....eddbddddf...",
"....eddbdddddf..",
".....edbddddff..",
"..g.hiijiiih.g..",
".gggghiiiihgggg.",
".kllllhhhhggllk.",
".llllllllllllll.",
".kklkllklklklkk.",
"................"};
static const char *hidden_xpm_data[] = {
"16 15 7 1",
" c None",
"a c Black",
"b c #EFBE1B",
"d c #F6F0B4",
"e c #FFEF7D",
"f c #FBD915",
"g c #8E8220",
" ",
" aaa ",
" addfa ",
" adffffa ",
" adfdadba ",
" affaaabga ",
" aedadbga ",
" adfbbbgga ",
" adfbaggga ",
" adfba aaa ",
" adfba ",
" adfbgga ",
" abbaga ",
" aa a ",
" "};
*/
wxBitmap GetBitmapFromIconId(int imageId)
{
return wxTheFileIconsTable->GetSmallImageList()->GetBitmap(imageId);
}
// ----------------------------------------------------------------------------
// CopyDir - copy a full directory recursively, returns # files copied
// code taken and modified from wxWidgets forum, by "Tyler" - public domain
// ----------------------------------------------------------------------------
int CopyDir(const wxString& fromDir, const wxString& toDir)
{
wxString from(fromDir), to(toDir);
if (!from.length() || !to.length()) return false;
// append a slash if there is not one (for easier parsing)
// because who knows what people will pass to the function.
if (to[to.length()-1] != wxFILE_SEP_PATH)
to += wxFILE_SEP_PATH;
if (from[from.length()-1] != wxFILE_SEP_PATH)
from += wxFILE_SEP_PATH;
// first make sure that the source dir exists
if(!wxDir::Exists(from))
{
wxLogError(from + wxT(" does not exist. Can not copy directory."));
return 0;
}
if (!wxDir::Exists(to))
wxMkdir(to);
wxDir dir(from);
wxString filename;
int count = 0;
if (dir.GetFirst(&filename))
{
do {
if (wxDirExists(from + filename))
{
wxMkdir(to + filename);
count += CopyDir(from + filename, to + filename);
}
else
{
wxCopyFile(from + filename, to + filename);
count++;
}
}
while (dir.GetNext(&filename));
}
return count;
}
//------------------------------------------------------------------------------
// MultilineTextDialog - makes the wxTextEntryDialog multiline
//------------------------------------------------------------------------------
MultilineTextDialog::MultilineTextDialog(wxWindow *parent,
const wxString& message,
const wxString& caption,
const wxString& value,
long style,
const wxPoint& pos)
:wxTextEntryDialog(parent, message, caption, value,
style|wxTextEntryDialogStyle|wxTE_MULTILINE, pos)
{
int height = m_textctrl->GetSize().y;
m_textctrl->SetSize(300, 100);
height = (100-height > 0) ? 100 - height : 0;
wxSize size(GetSize());
SetSize(size.x, size.y+height);
Layout();
//m_textctrl->SetEditable(false);
}
//------------------------------------------------------------------------------
// MultilineTextDialog
//------------------------------------------------------------------------------
#define ID_OPENWITH_BROWSE 5
#define ID_OPENWITH_TEXTCTRL 6
class OpenWithDialog : public wxDialog
{
public:
OpenWithDialog(wxWindow* parent, wxWindowID winId,
const wxFileData& fileData,
const wxString& caption = wxT("Open With"),
const wxString& openCommand = wxEmptyString,
long style = wxDEFAULT_DIALOG_STYLE,
const wxPoint& pos = wxDefaultPosition) : wxDialog(), m_fileData(fileData)
{
m_textCtrl = NULL;
Create(parent, winId, fileData, caption, openCommand, style, pos);
}
bool Create(wxWindow* parent, wxWindowID winId,
const wxFileData& fileData,
const wxString& caption = wxT("Open With"),
const wxString& openCommand = wxEmptyString,
long style = wxDEFAULT_DIALOG_STYLE,
const wxPoint& pos = wxDefaultPosition);
wxString GetOpenCommand() const { return m_command; }
protected:
void OnButton(wxCommandEvent& event);
wxString m_command;
wxFileData m_fileData;
wxTextCtrl *m_textCtrl;
DECLARE_EVENT_TABLE();
};
BEGIN_EVENT_TABLE(OpenWithDialog, wxDialog)
EVT_BUTTON(-1, OpenWithDialog::OnButton)
END_EVENT_TABLE()
bool OpenWithDialog::Create(wxWindow *parent, wxWindowID winId,
const wxFileData& fileData,
const wxString& caption,
const wxString& openCommand,
long style, const wxPoint& pos)
{
if (!wxDialog::Create(parent, winId, caption, pos, wxDefaultSize, style))
return false;
m_fileData = fileData;
wxFileName fileName(fileData.GetFilePath());
wxString openCmd = openCommand;
wxString description(wxT("Unknown file type"));
if (openCmd.IsEmpty())
{
wxFileType *fileType = wxTheMimeTypesManager->GetFileTypeFromExtension(fileName.GetExt());
if (fileType)
{
fileType->GetDescription(&description);
openCmd = fileType->GetOpenCommand(fileName.GetFullPath());
}
}
wxBoxSizer *rootSizer = new wxBoxSizer( wxVERTICAL );
wxStaticText *labelText = new wxStaticText( this, wxID_ANY, wxT("Choose the program to open the file"), wxDefaultPosition, wxDefaultSize, 0 );
rootSizer->Add( labelText, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxFlexGridSizer *iconSizer = new wxFlexGridSizer( 2, 0, 0 );
iconSizer->AddGrowableCol( 1 );
wxBitmap iconBitmap = GetBitmapFromIconId(m_fileData.GetImageId());
wxStaticBitmap *staticBitmap = new wxStaticBitmap( this, wxID_ANY, iconBitmap, wxDefaultPosition, wxDefaultSize );
iconSizer->Add( staticBitmap, 0, wxALIGN_CENTER|wxALL, 5 );
wxStaticText *nameText = new wxStaticText( this, wxID_ANY, fileName.GetFullPath(), wxDefaultPosition, wxDefaultSize, 0 );
iconSizer->Add( nameText, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
iconSizer->AddSpacer(5);
wxStaticText *descripText = new wxStaticText( this, wxID_ANY, description, wxDefaultPosition, wxDefaultSize, 0 );
iconSizer->Add( descripText, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
rootSizer->Add( iconSizer, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxStaticBox *staticBox = new wxStaticBox( this, wxID_ANY, wxT("Program") );
wxStaticBoxSizer *staticBoxSizer = new wxStaticBoxSizer( staticBox, wxVERTICAL );
m_textCtrl = new wxTextCtrl( this, ID_OPENWITH_TEXTCTRL, openCmd, wxDefaultPosition, wxSize(400,-1), 0 );
staticBoxSizer->Add( m_textCtrl, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxFlexGridSizer *browseSizer = new wxFlexGridSizer( 2, 0, 0 );
browseSizer->AddGrowableCol( 1 );
wxButton *browseButton = new wxButton( this, ID_OPENWITH_BROWSE, wxT("Browse..."), wxDefaultPosition, wxDefaultSize, 0 );
browseSizer->Add( browseButton, 0, wxALIGN_CENTER|wxALL, 5 );
//wxCheckBox *item10 = new wxCheckBox( this, wxID_ANY, wxT("Always use selected program to open this kind of file"), wxDefaultPosition, wxDefaultSize, 0 );
//browseSizer->Add( item10, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
browseSizer->AddSpacer(5);
staticBoxSizer->Add( browseSizer, 0, wxGROW|wxALIGN_CENTER|wxALL, 0 );
rootSizer->Add( staticBoxSizer, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxBoxSizer *buttonSizer = new wxBoxSizer( wxHORIZONTAL );
wxButton *okButton = new wxButton( this, wxID_OK, wxT("OK"), wxDefaultPosition, wxDefaultSize, 0 );
okButton->SetDefault();
buttonSizer->Add( okButton, 0, wxALIGN_CENTER|wxALL, 5 );
wxButton *cancelButton = new wxButton( this, wxID_CANCEL, wxT("Cancel"), wxDefaultPosition, wxDefaultSize, 0 );
buttonSizer->Add( cancelButton, 0, wxALIGN_CENTER|wxALL, 5 );
rootSizer->Add( buttonSizer, 0, wxALIGN_CENTER|wxALL, 5 );
SetMinSize(wxSize(400, 300));
SetSizer( rootSizer );
rootSizer->SetSizeHints( this );
return true;
}
void OpenWithDialog::OnButton(wxCommandEvent& event)
{
switch (event.GetId())
{
case wxID_CANCEL : m_command.Clear(); break;
case wxID_OK : m_command = m_textCtrl->GetValue(); break;
case ID_OPENWITH_BROWSE :
{
wxString filters(wxT("All files (*)|*"));
#ifdef __WXMSW__
filters = wxT("Executable files (*.exe)|*.exe|Batch files (*.bat)|*.bat|All files (*)|*");
#endif //__WXMSW__
wxString startPath = m_fileData.GetFilePath();
wxString fileName = wxFileSelector( wxT("Open With"),
wxPathOnly(startPath),
wxFileNameFromPath(startPath),
wxEmptyString,
filters,
wxOPEN|wxFILE_MUST_EXIST );
if (!fileName.IsEmpty())
{
fileName += wxT(" \"") + m_fileData.GetFilePath() + wxT("\"");
m_textCtrl->SetValue(fileName);
}
break;
}
};
event.Skip(); // let wxDialog exit if OK or CANCEL
}
//------------------------------------------------------------------------------
// wxFilePropertiesDialog - a properties dialog for a file
//------------------------------------------------------------------------------
class wxFilePropertiesDialog : public wxDialog
{
public:
wxFilePropertiesDialog(wxWindow* parent, wxWindowID winId,
const wxFileData& fileData,
const wxString& caption = wxT("Properties"),
long style = wxDEFAULT_DIALOG_STYLE,
const wxPoint& pos = wxDefaultPosition) : wxDialog(), m_fileData(fileData)
{
Create(parent, winId, fileData, caption, style, pos);
}
bool Create(wxWindow* parent, wxWindowID winId,
const wxFileData& fileData,
const wxString& caption = wxT("Properties"),
long style = wxDEFAULT_DIALOG_STYLE,
const wxPoint& pos = wxDefaultPosition);
protected:
wxFileData m_fileData;
DECLARE_EVENT_TABLE();
};
BEGIN_EVENT_TABLE(wxFilePropertiesDialog, wxDialog)
END_EVENT_TABLE()
bool wxFilePropertiesDialog::Create(wxWindow *parent, wxWindowID winId,
const wxFileData& fileData,
const wxString& caption,
long style, const wxPoint& pos)
{
m_fileData = fileData;
if (!wxDialog::Create(parent, winId, caption, pos, wxDefaultSize, style))
return false;
wxString typeStr;
wxString locationStr = fileData.GetFilePath().BeforeLast(wxFILE_SEP_PATH);
wxString sizeStr;
wxString modifiedStr = fileData.GetModificationTime();
wxString attrStr = fileData.GetEntry(wxFileData::FileList_Perm);
if (fileData.IsDir())
{
typeStr = sizeStr = _("Directory");
}
else if (fileData.IsLink())
{
typeStr = sizeStr = _("Link");
}
else if (fileData.IsDrive())
{
typeStr = sizeStr = _("Drive");
}
else if (fileData.IsFile())
{
wxString ext = wxFileName(fileData.GetFileName()).GetExt();
wxString description;
wxFileType *ft = wxTheMimeTypesManager->GetFileTypeFromExtension(ext);
if (ft && ft->GetDescription(&description))
typeStr = description;
if (description.IsEmpty()) // gtk does this...
{
if (!ext.IsEmpty())
typeStr = ext + wxT(" file");
else
typeStr = wxT("Unknown file type");
}
sizeStr = fileData.GetEntry(wxFileData::FileList_Size) + wxT(" bytes");
attrStr = fileData.GetEntry(wxFileData::FileList_Perm);
}
wxPanel *panel = new wxPanel(this, wxID_ANY);
wxBoxSizer *rootSizer = new wxBoxSizer( wxVERTICAL );
wxFlexGridSizer *fileNameSizer = new wxFlexGridSizer( 2, 0, 0 );
wxBitmap iconBitmap = GetBitmapFromIconId(fileData.GetImageId());
wxStaticBitmap *iconStaticBitmap = new wxStaticBitmap( panel, wxID_ANY, iconBitmap,
wxDefaultPosition, wxDefaultSize );
fileNameSizer->Add( iconStaticBitmap, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxStaticText *fileNameText = new wxStaticText( panel, wxID_ANY, fileData.GetFileName(), wxDefaultPosition, wxDefaultSize, 0 );
fileNameSizer->Add( fileNameText, 0, wxALIGN_CENTRE|wxALL, 5 );
rootSizer->Add( fileNameSizer, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxStaticBox *generalBox = new wxStaticBox( panel, wxID_ANY, wxT("General") );
wxStaticBoxSizer *generalBoxSizer = new wxStaticBoxSizer( generalBox, wxVERTICAL );
wxFlexGridSizer *generalSizer = new wxFlexGridSizer( 2, 0, 0 );
wxStaticText *typeNameText = new wxStaticText( panel, wxID_ANY, wxT("Type:"), wxDefaultPosition, wxDefaultSize, 0 );
generalSizer->Add( typeNameText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxStaticText *typeText = new wxStaticText( panel, wxID_ANY, typeStr, wxDefaultPosition, wxDefaultSize, 0 );
generalSizer->Add( typeText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxStaticText *locationNameText = new wxStaticText( panel, wxID_ANY, wxT("Location:"), wxDefaultPosition, wxDefaultSize, 0 );
generalSizer->Add( locationNameText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxStaticText *locationText = new wxStaticText( panel, wxID_ANY, locationStr, wxDefaultPosition, wxDefaultSize, 0 );
generalSizer->Add( locationText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxStaticText *sizeNameText = new wxStaticText( panel, wxID_ANY, wxT("Size:"), wxDefaultPosition, wxDefaultSize, 0 );
generalSizer->Add( sizeNameText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxStaticText *sizeText = new wxStaticText( panel, wxID_ANY, sizeStr, wxDefaultPosition, wxDefaultSize, 0 );
generalSizer->Add( sizeText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxStaticText *modifiedNameText = new wxStaticText( panel, wxID_ANY, wxT("Modified:"), wxDefaultPosition, wxDefaultSize, 0 );
generalSizer->Add( modifiedNameText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxStaticText *modifiedText = new wxStaticText( panel, wxID_ANY, modifiedStr, wxDefaultPosition, wxDefaultSize, 0 );
generalSizer->Add( modifiedText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxStaticText *attributesNameText = new wxStaticText( panel, wxID_ANY, wxT("Attributes:"), wxDefaultPosition, wxDefaultSize, 0 );
generalSizer->Add( attributesNameText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxStaticText *attributesText = new wxStaticText( panel, wxID_ANY, attrStr, wxDefaultPosition, wxDefaultSize, 0 );
generalSizer->Add( attributesText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
generalBoxSizer->Add( generalSizer, 0, wxGROW|wxALIGN_CENTER_VERTICAL, 5 );
rootSizer->Add( generalBoxSizer, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
wxFlexGridSizer *buttonSizer = new wxFlexGridSizer( 2, 0, 0 );
wxButton *okButton = new wxButton( panel, wxID_OK, wxT("OK"), wxDefaultPosition, wxDefaultSize, 0 );
okButton->SetDefault();
buttonSizer->Add( okButton, 0, wxALIGN_CENTRE|wxALL, 5 );
rootSizer->Add( buttonSizer, 0, wxALIGN_CENTRE|wxALL, 5 );
panel->SetAutoLayout( true );
panel->SetSizer( rootSizer );
rootSizer->Fit( panel );
rootSizer->SetSizeHints( this );
// have a min size so it really only varies for really long paths
wxSize size = GetSize();
if (size.x < 400)
SetSize(wxSize(400, size.y));
return true;
}
//------------------------------------------------------------------------------
// wxFileBrowserEvent, events for the wxFileBrowser
//------------------------------------------------------------------------------
DEFINE_EVENT_TYPE(wxEVT_FILEBROWSER_FILE_SELECTED)
DEFINE_EVENT_TYPE(wxEVT_FILEBROWSER_FILE_ACTIVATED)
DEFINE_EVENT_TYPE(wxEVT_FILEBROWSER_DIR_SELECTED)
DEFINE_EVENT_TYPE(wxEVT_FILEBROWSER_DIR_ACTIVATED)
IMPLEMENT_ABSTRACT_CLASS(wxFileBrowserEvent, wxCommandEvent)
wxFileBrowserEvent::wxFileBrowserEvent(wxEventType commandType,
wxFileBrowser *fileBrowser, wxWindowID win_id)
:wxCommandEvent(commandType, win_id)
{
SetEventObject( fileBrowser );
}
//----------------------------------------------------------------------------
// wxFileBrowser
//----------------------------------------------------------------------------
IMPLEMENT_DYNAMIC_CLASS(wxFileBrowser, wxControl);
BEGIN_EVENT_TABLE(wxFileBrowser, wxControl)
// View toolbar items
EVT_MENU(ID_wxFILEBROWSER_VIEW_TREE, wxFileBrowser::OnViewButtons)
EVT_MENU(ID_wxFILEBROWSER_VIEW_LIST, wxFileBrowser::OnViewButtons)
EVT_MENU(ID_wxFILEBROWSER_VIEW_DETAILS, wxFileBrowser::OnViewButtons)
EVT_MENU(ID_wxFILEBROWSER_VIEW_SMALL_ICON, wxFileBrowser::OnViewButtons)
EVT_MENU(ID_wxFILEBROWSER_VIEW_LARGE_ICON, wxFileBrowser::OnViewButtons)
EVT_MENU(ID_wxFILEBROWSER_VIEW_PREVIEW, wxFileBrowser::OnViewButtons)
EVT_BUTTON(ID_wxFILEBROWSER_VIEW_BUTTON, wxFileBrowser::OnViewButtons)
//EVT_MENU(ID_wxFILEBROWSER_VIEW_BUTTON, wxFileBrowser::OnViewButtons)
// menu items for the right click treectrl menu
EVT_MENU(ID_wxFILEBROWSER_TREE_MENU_PROPERITES, wxFileBrowser::OnTreeMenu)
// menu items for the right click listctrl menu
EVT_MENU(ID_wxFILEBROWSER_GO_BACK, wxFileBrowser::OnListMenu)
EVT_MENU(ID_wxFILEBROWSER_GO_FORWARD, wxFileBrowser::OnListMenu)
EVT_MENU(ID_wxFILEBROWSER_GO_UP, wxFileBrowser::OnListMenu)
EVT_MENU(ID_wxFILEBROWSER_GO_HOME, wxFileBrowser::OnListMenu)
EVT_MENU(ID_wxFILEBROWSER_REFRESH, wxFileBrowser::OnListMenu)
EVT_MENU(wxID_OPEN, wxFileBrowser::OnListMenu)
EVT_MENU(ID_wxFILEBROWSER_LIST_MENU_VIEW_FILE, wxFileBrowser::OnListMenu)
EVT_MENU(ID_wxFILEBROWSER_LIST_MENU_OPEN_WITH, wxFileBrowser::OnListMenu)
EVT_MENU(ID_wxFILEBROWSER_LIST_MENU_NEW_FOLDER, wxFileBrowser::OnListMenu)
EVT_MENU(wxID_CUT, wxFileBrowser::OnListMenu)
EVT_MENU(wxID_COPY, wxFileBrowser::OnListMenu)
EVT_MENU(wxID_PASTE, wxFileBrowser::OnListMenu)
EVT_MENU(ID_wxFILEBROWSER_LIST_MENU_DELETE, wxFileBrowser::OnListMenu)
EVT_MENU(ID_wxFILEBROWSER_LIST_MENU_RENAME, wxFileBrowser::OnListMenu)
EVT_MENU(ID_wxFILEBROWSER_LIST_MENU_PROPERITES, wxFileBrowser::OnListMenu)
EVT_MENU(ID_wxFILEBROWSER_SHOW_HIDDEN, wxFileBrowser::OnListMenu)
EVT_MENU(ID_wxFILEBROWSER_SHOW_FOLDERS, wxFileBrowser::OnListMenu)
EVT_MENU(ID_wxFILEBROWSER_SPLIT_VERTICAL, wxFileBrowser::OnListMenu)
// combobox events
EVT_COMBOBOX (ID_wxFILEBROWSER_FILTER_COMBO, wxFileBrowser::OnFilterCombo)
EVT_TEXT_ENTER(ID_wxFILEBROWSER_FILTER_COMBO, wxFileBrowser::OnFilterComboEnter)
EVT_COMBOBOX (ID_wxFILEBROWSER_PATH_COMBO, wxFileBrowser::OnPathCombo)
EVT_TEXT_ENTER(ID_wxFILEBROWSER_PATH_COMBO, wxFileBrowser::OnPathComboEnter)
EVT_BUTTON (ID_wxFILEBROWSER_PATH_BUTTON, wxFileBrowser::OnPathComboEnter)
// fake internal events to get around GTK combo event loops
EVT_MENU (ID_wxFILEBROWSER_COMBOSETPATH, wxFileBrowser::OnSetPath)
EVT_MENU (ID_wxFILEBROWSER_COMBOSETFILTER, wxFileBrowser::OnSetFilter)
// TreeCtrl
EVT_TREE_SEL_CHANGED (wxID_ANY, wxFileBrowser::OnTreeItemSelection)
EVT_TREE_ITEM_ACTIVATED (wxID_ANY, wxFileBrowser::OnTreeItemActivation)
EVT_TREE_ITEM_RIGHT_CLICK(wxID_ANY, wxFileBrowser::OnTreeRightClick)
// ListCtrl
EVT_LIST_ITEM_ACTIVATED (wxID_ANY, wxFileBrowser::OnListItemActivated)
EVT_LIST_ITEM_SELECTED (wxID_ANY, wxFileBrowser::OnListItemSelected)
EVT_LIST_ITEM_RIGHT_CLICK (wxID_ANY, wxFileBrowser::OnListRightClick)
EVT_SIZE (wxFileBrowser::OnSize)
//EVT_IDLE (wxFileBrowser::OnIdle)
END_EVENT_TABLE()
void wxFileBrowser::Init()
{
m_ignore_tree_event = true; // turned off after Create
m_init_filters = 0;
m_browser_style = wxFILEBROWSER_LIST;
m_path_history_index = 0;
m_viewToolBar = NULL;
m_pathToolBar = NULL;
m_viewButton = NULL;
m_filterCombo = NULL;
m_pathCombo = NULL;
m_splitterWin = NULL;
m_dirCtrl = NULL;
m_fileCtrl = NULL;
m_listMenu = NULL;
m_treeMenu = NULL;
m_viewMenu = NULL;
m_filterComboSelection = 0;
m_pathComboSelection = 0;
m_show_hidden = false;
}
bool wxFileBrowser::Create( wxWindow *parent, const wxWindowID id,
const wxString& dir,
const wxPoint& pos, const wxSize& size, long style,
const wxString& filter, int defaultFilter,
const wxString& name)
{
m_ignore_tree_event = true;
if (!wxControl::Create(parent, id, pos, size, style, wxDefaultValidator, name))
return false;
// disable the log in case image handlers have already been initialized
{
wxLogNull logNull;
wxInitAllImageHandlers(); // need this for the icons
}
// Find what directory to start with
if (!GetPathFromFilePath(dir, m_path))
m_path = wxGetCwd();
// ------------------------------------------------------------------------
// Create the popup menu for the wxFileCtrl
m_listMenu = new wxMenu;
m_listMenu->Append(wxID_OPEN, wxT("&Open"));
m_listMenu->Append(ID_wxFILEBROWSER_LIST_MENU_VIEW_FILE, wxT("&View file..."));
m_listMenu->Append(ID_wxFILEBROWSER_LIST_MENU_OPEN_WITH, wxT("Open &with..."));
m_listMenu->AppendSeparator();
m_listMenu->Append(ID_wxFILEBROWSER_LIST_MENU_NEW_FOLDER, wxT("&New folder"));
m_listMenu->AppendSeparator();
m_listMenu->Append(wxID_CUT, wxT("Cu&t"));
m_listMenu->Append(wxID_COPY, wxT("&Copy"));
m_listMenu->Append(wxID_PASTE, wxT("&Paste"));
m_listMenu->AppendSeparator();
m_listMenu->Append(ID_wxFILEBROWSER_LIST_MENU_DELETE, wxT("&Delete..."));
m_listMenu->Append(ID_wxFILEBROWSER_LIST_MENU_RENAME, wxT("Rena&me"));
m_listMenu->AppendSeparator();
m_listMenu->Append(ID_wxFILEBROWSER_LIST_MENU_PROPERITES, wxT("P&roperties"));
m_listMenu->AppendSeparator();
m_treeMenu = new wxMenu;
m_treeMenu->Append(ID_wxFILEBROWSER_TREE_MENU_PROPERITES, wxT("P&roperties"));
wxMenu *optionsMenu = new wxMenu(wxEmptyString);
optionsMenu->AppendCheckItem(ID_wxFILEBROWSER_SHOW_HIDDEN, wxT("Show Hidden Files"));
optionsMenu->AppendCheckItem(ID_wxFILEBROWSER_SHOW_FOLDERS, wxT("Show Folders"));
optionsMenu->AppendCheckItem(ID_wxFILEBROWSER_SPLIT_VERTICAL, wxT("Split Vertically"));
m_listMenu->Append(ID_wxFILEBROWSER_LIST_MENU_OPTIONS, wxT("Optio&ns"), optionsMenu);
// ------------------------------------------------------------------------
// Create the menu for the view button menu
m_viewMenu = new wxMenu;
m_viewMenu->AppendRadioItem(ID_wxFILEBROWSER_VIEW_TREE, wxT("Tree view"));
m_viewMenu->AppendRadioItem(ID_wxFILEBROWSER_VIEW_LIST, wxT("List view"));
m_viewMenu->AppendRadioItem(ID_wxFILEBROWSER_VIEW_DETAILS, wxT("Details view"));
m_viewMenu->AppendRadioItem(ID_wxFILEBROWSER_VIEW_SMALL_ICON, wxT("Small icon view"));
//m_viewMenu->AppendRadioItem(ID_wxFILEBROWSER_VIEW_LARGE_ICON, wxT("Large icon view"));
//m_viewMenu->AppendRadioItem(ID_wxFILEBROWSER_VIEW_PREVIEW, wxT("Image preview view"));
// ------------------------------------------------------------------------
// Create the first Toolbar
m_viewToolBar = new wxToolBar(this, ID_wxFLEBROWSER_VIEW_TOOLBAR);
m_viewToolBar->AddTool(ID_wxFILEBROWSER_GO_BACK, wxT("Back"),
wxArtProvider::GetBitmap(wxART_GO_BACK), wxArtProvider::GetBitmap(wxART_GO_BACK, wxART_TOOLBAR),
wxITEM_NORMAL, wxT("Go back one directory"), wxT("Go back one directory"));
m_viewToolBar->AddTool(ID_wxFILEBROWSER_GO_FORWARD, wxT("Forward"),
wxArtProvider::GetBitmap(wxART_GO_FORWARD), wxArtProvider::GetBitmap(wxART_GO_FORWARD, wxART_TOOLBAR),
wxITEM_NORMAL, wxT("Go forward one directory"), wxT("Go forward one directory"));
m_viewToolBar->AddTool(ID_wxFILEBROWSER_GO_UP, wxT("Up"),
wxArtProvider::GetBitmap(wxART_GO_DIR_UP), wxArtProvider::GetBitmap(wxART_GO_DIR_UP, wxART_TOOLBAR),
wxITEM_NORMAL, wxT("Go up one directory"), wxT("Go up one directory"));
m_viewToolBar->AddTool(ID_wxFILEBROWSER_GO_HOME, wxT("Home"),
wxArtProvider::GetBitmap(wxART_GO_HOME), wxArtProvider::GetBitmap(wxART_GO_HOME, wxART_TOOLBAR),
wxITEM_NORMAL, wxT("Go to your home directory"), wxT("Go to your home directory"));
m_viewToolBar->AddSeparator();
m_viewToolBar->AddCheckTool(ID_wxFILEBROWSER_SHOW_FOLDERS, wxT("Folders"),
wxArtProvider::GetBitmap(wxART_HELP_SIDE_PANEL), wxArtProvider::GetBitmap(wxART_HELP_SIDE_PANEL, wxART_TOOLBAR),
wxT("Show folder view"), wxT("Show folder view"));
m_viewToolBar->AddSeparator();
// MenuButton METHOD ----------------
// m_viewButton = new wxMenuButton(m_viewToolBar, wxID_ANY,
// //wxBitmap(view_xpm_data),
// wxArtProvider::GetBitmap(wxART_LIST_VIEW),
// wxDefaultPosition, wxSize(32,22));
// m_viewButton->AssignMenu(viewMenu, false);
// m_viewButton->SetToolTip(wxT("Change view mode"));
// m_viewToolBar->AddControl(m_viewButton);
// CREATE BITMAP METHOD ----------------
wxBitmap viewBmp(wxArtProvider::GetBitmap(wxART_LIST_VIEW)); //, wxART_TOOLBAR));
wxSize toolBmpSize = m_viewToolBar->GetToolSize();
wxSize toolSize = m_viewToolBar->GetToolSize();
{
wxImage viewImg(viewBmp.ConvertToImage());
int w = viewImg.GetWidth(), h = viewImg.GetHeight();
int s = 10;
unsigned char r = 103, g = 200, b = 101;
viewImg.GetOrFindMaskColour(&r, &g, &b);
viewImg.Resize(wxSize(w + s, h), wxPoint(0,0), r, g, b);
viewImg.SetMask(false);
viewBmp = wxBitmap(viewImg);
wxMemoryDC memDC;
memDC.SelectObject(viewBmp);
wxRendererNative& renderer = wxRendererNative::Get();
renderer.DrawComboBoxDropButton(this, memDC, wxRect(w, 0, s, toolBmpSize.y), wxCONTROL_PRESSED);
//renderer.DrawDropArrow(this, memDC, wxRect(w, 0, s, toolBmpSize.y));
memDC.SelectObject(wxNullBitmap);
viewImg = viewBmp.ConvertToImage();
viewImg.SetMaskColour(r, g, b);
viewBmp = wxBitmap(viewImg);
}
m_viewButton = new wxBitmapButton(m_viewToolBar, ID_wxFILEBROWSER_VIEW_BUTTON,
//wxBitmap(view_xpm_data),
viewBmp,
wxDefaultPosition,
wxSize(toolSize.GetWidth()+10, toolSize.GetHeight()));
m_viewButton->SetToolTip(wxT("Change view mode"));
m_viewToolBar->AddControl(m_viewButton);
//m_viewToolBar->AddTool(ID_wxFILEBROWSER_VIEW_BUTTON, wxT("Views"),
// viewBmp, viewBmp,
// wxITEM_NORMAL, wxT("Change view mode"), wxT("Change view mode"));
m_filterCombo = new wxComboBox(m_viewToolBar, ID_wxFILEBROWSER_FILTER_COMBO,
wxT("Any file (*.*)"), // sets init size
wxDefaultPosition, wxSize(40, wxDefaultCoord),
0, NULL,
wxCB_DROPDOWN|wxTE_PROCESS_ENTER);
m_filterCombo->SetToolTip(wxT("Filter files using wildcards (file1?2.a*)"));
SetFilters(filter, defaultFilter);
m_viewToolBar->AddSeparator();
m_viewToolBar->AddControl(m_filterCombo);
m_viewToolBar->Realize();
// ------------------------------------------------------------------------
// Create second Toolbar
m_pathToolBar = new wxToolBar(this, ID_wxFLEBROWSER_PATH_TOOLBAR);
m_pathCombo = new wxComboBox(m_pathToolBar, ID_wxFILEBROWSER_PATH_COMBO,
wxT("C: I'm a pretty long dir name so I'm sized big"),
wxDefaultPosition, wxSize(40, wxDefaultCoord),
0, NULL,
wxCB_DROPDOWN|wxTE_PROCESS_ENTER);
m_pathCombo->SetToolTip(wxT("Enter path"));
m_pathCombo->Append(GetPath(true), (void*)NULL);
m_pathCombo->SetSelection(0);
m_pathComboSelection = 0;
m_pathToolBar->AddControl(m_pathCombo);
m_pathToolBar->AddTool(ID_wxFILEBROWSER_PATH_BUTTON, wxT("Open"),
wxArtProvider::GetBitmap(wxART_FILE_OPEN), wxArtProvider::GetBitmap(wxART_FILE_OPEN, wxART_TOOLBAR),
wxITEM_NORMAL, wxT("Go to path or open file"), wxT("Go to path or open file"));
m_pathToolBar->Realize();
// ------------------------------------------------------------------------
// Create the splitter window and children
int dirCtrlStyle = style & wxFILEBROWSER_TREE ? wxDIRCTRL_DIR_ONLY : 0;
m_splitterWin = new wxSplitterWindow(this, wxID_ANY,
wxDefaultPosition, wxDefaultSize,
wxSP_BORDER|wxSP_3D|wxCLIP_CHILDREN);
m_splitterWin->SetMinimumPaneSize(MIN_SPLIT); // don't let it unsplit
m_splitterWin->SetSashGravity(0.3); // bottom grows more than top
m_dirCtrl = new wxGenericDirCtrl(m_splitterWin, ID_wxFILEBROWSER_DIRCTRL,
m_path, wxDefaultPosition, wxSize(50,50),
dirCtrlStyle|wxNO_BORDER, wxEmptyString, 0);
m_dirCtrl->Show(true);
m_fileCtrl = new wxFileCtrl(m_splitterWin, wxID_ANY, GetWild(), false,
wxDefaultPosition, wxSize(50,50),
wxNO_BORDER|wxLC_SINGLE_SEL|FBStyleToLCStyle(style));
m_fileCtrl->Show(true);
m_fileCtrl->GoToDir(m_path);
// ------------------------------------------------------------------------
SetBrowserStyle( style );
m_splitterWin->Show(true);
AddPathHistory(GetPath(true));
UpdateItems();
m_ignore_tree_event = false;
return true;
}
wxFileBrowser::~wxFileBrowser()
{
// delete all the attached data
int n, count = m_filterCombo->GetCount();
for ( n = 0; n < count; n++ )
{
wxString *data = (wxString*)m_filterCombo->GetClientData(n);
delete data;
}
delete m_listMenu;
delete m_treeMenu;
delete m_viewMenu;
}
void wxFileBrowser::OnSize( wxSizeEvent &event )
{
//wxPrintf(wxT("OnSize GetSize(%d %d) Event(%d %d)\n"), GetSize().x, GetSize().y, event.GetSize().x, event.GetSize().y); fflush(stdout);
event.Skip();
DoSize();
}
// The code in src/gtk/window.cpp wxWindow::DoSetSize fails since
// m_parent->m_wxwindow == NULL so nothing is done
#ifdef __WXGTK__
#include <gtk/gtk.h>
void GtkToolbarResizeWindow(wxWindow* win, const wxSize& size)
{
// don't take the x,y values, they're wrong because toolbar sets them
GtkWidget *widget = GTK_WIDGET(win->m_widget);
//gtk_widget_set_usize(widget, size.x, size.y); this is deprecated use below
gtk_widget_set_size_request(widget, size.x, size.y);
if (GTK_WIDGET_VISIBLE(widget))
gtk_widget_queue_resize(widget);
}
#endif //__WXGTK__
void wxFileBrowser::DoSize()
{
if (!m_splitterWin)
return;
wxSize clientSize(GetClientSize());
int h = 0;
if (m_viewToolBar && m_filterCombo)
{
wxSize tbSize(m_viewToolBar->GetSize());
m_viewToolBar->SetSize(0, h, clientSize.x, tbSize.y);
wxSize toolSize(m_viewToolBar->GetToolSize());
wxSize marginSize(m_viewToolBar->GetMargins());
wxRect comboRect(m_filterCombo->GetRect());
wxSize comboSize(clientSize.x - comboRect.x - marginSize.x, comboRect.height);
#ifdef __WXGTK__
int sep = m_viewToolBar->GetToolSeparation();
comboSize.x = clientSize.x - 6*toolSize.x - 6*sep;
GtkToolbarResizeWindow(m_filterCombo, comboSize);
#else
m_filterCombo->SetSize(comboSize);
m_viewToolBar->Realize();
#endif
//wxPrintf(wxT("FilterCombo %d %d - %d\n"), comboSize.x, comboSize.y, m_filterCombo->GetSize().y);
h += tbSize.y;
}
if (m_pathToolBar && m_pathCombo)
{
wxSize tbSize(m_pathToolBar->GetSize());
m_pathToolBar->SetSize(0, h, clientSize.x, tbSize.y);
wxSize toolSize(m_pathToolBar->GetToolSize());
wxSize marginSize(m_pathToolBar->GetMargins());
wxRect comboRect(m_pathCombo->GetRect());
wxSize comboSize(clientSize.x - comboRect.x - toolSize.x - marginSize.x, comboRect.height);
#ifdef __WXGTK__
//int sep = m_viewToolBar->GetToolSeparation();
comboSize.x = clientSize.x - toolSize.x - 2;
GtkToolbarResizeWindow(m_pathCombo, comboSize);
#else
//wxPrintf(wxT("Do Size %d %d - %d %d %d\n"), clientSize.x, clientSize.y, clientSize.x, comboRect.width, clientSize.x - comboRect.x - toolSize.x - marginSize.x);
m_pathCombo->SetSize(comboSize);
m_pathToolBar->Realize();
#endif
//wxPrintf(wxT("PathCombo %d %d - %d\n"), clientSize.x - comboRect.x - toolSize.x - marginSize.x, comboRect.height, m_pathCombo->GetSize().y);
h += tbSize.y;
}
m_splitterWin->SetSize(wxRect(0, h, clientSize.x, clientSize.y - h));
// Make sure the splitter window doesn't unsplit when the window size changes,
// even though we already told it not to.
// FIXME : This should be fixed in the splitter window
if (m_splitterWin && m_splitterWin->IsSplit())
{
int splitter_pos = m_splitterWin->GetSashPosition();
int splitter_size = (m_splitterWin->GetSplitMode() == wxSPLIT_VERTICAL) ?
m_splitterWin->GetSize().GetWidth() : m_splitterWin->GetSize().GetHeight();
int min_size = m_splitterWin->GetMinimumPaneSize();
if (splitter_pos < min_size)
m_splitterWin->SetSashPosition(wxMin(splitter_size, min_size));
else if (splitter_pos > splitter_size - min_size)
m_splitterWin->SetSashPosition(wxMax(0, splitter_size - min_size));
}
}
wxSize wxFileBrowser::DoGetBestSize() const
{
return wxSize(200,400);
//return wxControl::DoGetBestSize();
}
void wxFileBrowser::OnIdle(wxIdleEvent &event)
{
event.Skip();
// Ancient code to display a preview of images
/*
if ((m_browser_style & wxFILEBROWSER_PREVIEW) &&
(int(m_previewFiles.GetCount()) > 0))
{
int i, count = m_previewFiles.GetCount();
int flags = 0;
int prev_index = 0;
int min_index = m_fileCtrl->HitTest(wxPoint(20,150), flags);
if (min_index < 0) min_index = 0;
int max_index = min_index + (m_fileCtrl->GetClientSize().x*m_fileCtrl->GetClientSize().y)/3000;
for (i=0; i<count; i++)
{
if ((m_previewFiles[i]->m_list_index >= min_index) ||
(m_previewFiles[i]->m_list_index <= max_index))
{
prev_index = i;
break;
}
}
wxFileBrowserFile *browserFile = m_previewFiles[prev_index];
int icon_index = browserFile->m_icon_index;
wxString path = GetPath(true);
wxImage img(path + browserFile->m_name);
if (img.Ok())
{
int w = img.GetWidth(), h = img.GetHeight();
browserFile->m_image_size.Printf(wxT("(%dx%d)"), w, h);
int icon_w, icon_h;
m_normalImageList->GetSize(0, icon_w, icon_h);
if (w > icon_w || h > icon_h)
{
if (w > h)
{
h = (h*icon_w)/w;
if (h == 0) h = 1;
w = icon_w;
}
else
{
w = (w*icon_h)/h;
if (w == 0) w = 1;
h = icon_h;
}
img.Rescale(w, h);
}
wxImage img2(icon_w, icon_h);
unsigned char r=5, g=5, b=5;
if (img.HasMask())
{
r = img.GetMaskRed();
g = img.GetMaskGreen();
b = img.GetMaskBlue();
}
else
{
img.FindFirstUnusedColour(&r, &g, &b);
img.SetMask(true);
img.SetMaskColour(r, g, b);
}
unsigned char *data = img2.GetData();
long icon_size = icon_w*icon_h;
for (i=0; i<icon_size; i++)
{
*data++ = r;
*data++ = g;
*data++ = b;
}
img2.SetMask(true);
img2.SetMaskColour(r, g, b);
img2.Paste(img, (icon_w-w)/2, (icon_h-h)/2);
wxIcon icon;
icon.CopyFromBitmap(wxBitmap(img2));
m_normalImageList->Replace(icon_index, icon);
if (browserFile->m_list_index >= 0) // maybe still filling the listCtrl
{
m_fileCtrl->SetItemImage(browserFile->m_list_index,
icon_index, icon_index);
}
}
m_previewFiles.RemoveAt(prev_index);
if (count > 1) event.RequestMore();
}
*/
}
#define FILEBRWS_LIST_VIEW_MASK (wxFILEBROWSER_DETAILS|wxFILEBROWSER_LIST|wxFILEBROWSER_SMALL_ICON|wxFILEBROWSER_LARGE_ICON|wxFILEBROWSER_PREVIEW)
#define FILEBRWS_VIEW_MASK (FILEBRWS_LIST_VIEW_MASK|wxFILEBROWSER_TREE)
void wxFileBrowser::SetBrowserStyle( long style )
{
style &= wxFILEBROWSER_STYLE_MASK;
int n_styles = 0;
if (style & wxFILEBROWSER_LIST ) n_styles++;
if (style & wxFILEBROWSER_DETAILS ) n_styles++;
if (style & wxFILEBROWSER_LARGE_ICON) n_styles++;
if (style & wxFILEBROWSER_SMALL_ICON) n_styles++;
if (style & wxFILEBROWSER_PREVIEW ) n_styles++;
if (style & wxFILEBROWSER_TREE ) n_styles++;
wxCHECK_RET(n_styles == 1, wxT("Only one wxFileBrowser list style allowed"));
long last_style = m_browser_style;
m_browser_style = style; // swap to new style immediately
// Only the tree view will be shown
if (!HasBrowserStyle(FILEBRWS_LIST_VIEW_MASK))
{
m_fileCtrl->Show(false);
if (m_splitterWin->IsSplit())
m_splitterWin->Unsplit(m_fileCtrl);
else // if (m_splitterWin->GetWindow1() != m_dirCtrl)
m_splitterWin->Initialize(m_dirCtrl);
// show and reload the files for the dirctrl using the filter
if ((m_dirCtrl->GetWindowStyleFlag() & wxDIRCTRL_DIR_ONLY) != 0)
{
m_ignore_tree_event = true;
wxString currentPath = GetPath(false);
m_dirCtrl->SetWindowStyleFlag(m_dirCtrl->GetWindowStyleFlag() & (~wxDIRCTRL_DIR_ONLY));
m_dirCtrl->SetFilter(GetFilter());
m_dirCtrl->ReCreateTree();
m_dirCtrl->ExpandPath(currentPath);
m_ignore_tree_event = false;
}
m_splitterWin->SizeWindows();
UpdateItems();
return;
}
// Else - show a combination of tree and list views
// Try to avoid flicker by changing mode only if necessary
switch (m_browser_style & FILEBRWS_VIEW_MASK)
{
case wxFILEBROWSER_DETAILS :
{
if ((last_style & wxFILEBROWSER_DETAILS) == 0)
m_fileCtrl->ChangeToReportMode();
break;
}
case wxFILEBROWSER_LIST :
{
if ((last_style & wxFILEBROWSER_LIST) == 0)
m_fileCtrl->ChangeToListMode();
break;
}
case wxFILEBROWSER_SMALL_ICON :
{
if ((last_style & wxFILEBROWSER_SMALL_ICON) == 0)
m_fileCtrl->ChangeToSmallIconMode();
break;
}
default : break;
}
// are both tree and list view shown
if (GetShowFolders())
{
if (GetSplitVertical())
{
if (m_splitterWin->GetSplitMode() != wxSPLIT_VERTICAL)
{
if (m_splitterWin->IsSplit()) // FIXME need to unsplit to resplit
m_splitterWin->Unsplit(m_splitterWin->GetWindow2());
}
int sash_pos = m_splitterWin->GetSashPosition();
m_splitterWin->SplitVertically(m_dirCtrl, m_fileCtrl, sash_pos);
}
else
{
if (m_splitterWin->GetSplitMode() != wxSPLIT_HORIZONTAL)
{
if (m_splitterWin->IsSplit()) // FIXME need to unsplit to resplit
m_splitterWin->Unsplit(m_splitterWin->GetWindow2());
}
int sash_pos = m_splitterWin->GetSashPosition();
m_splitterWin->SplitHorizontally(m_dirCtrl, m_fileCtrl, sash_pos);
}
m_dirCtrl->Show(true);
}
else // just list view
{
if (m_splitterWin->IsSplit())
m_splitterWin->Unsplit(m_dirCtrl);
else // if (m_splitterWin->GetWindow1() != m_fileCtrl)
m_splitterWin->Initialize(m_fileCtrl);
m_dirCtrl->Show(false);
}
m_fileCtrl->Show(true);
// In dir mode always show all dirs
m_dirCtrl->SetFilter(wxEmptyString);
// if it used to have wxFILEBROWSER_TREE style, make tree show only dirs
if ((m_dirCtrl->GetWindowStyleFlag() & wxDIRCTRL_DIR_ONLY) == 0)
{
m_ignore_tree_event = true;
m_dirCtrl->SetFilter(wxT("*|*"));
m_dirCtrl->SetWindowStyleFlag(m_dirCtrl->GetWindowStyleFlag() | wxDIRCTRL_DIR_ONLY);
wxString currentPath = GetPath(false);
m_dirCtrl->ReCreateTree();
m_dirCtrl->ExpandPath(currentPath);
m_ignore_tree_event = false;
}
m_splitterWin->SizeWindows();
UpdateItems();
}
bool wxFileBrowser::CanRead(const wxString& filePath) const
{
return wxFile::Access(filePath, wxFile::read);
}
bool wxFileBrowser::CanWrite(const wxString& filePath) const
{
return wxFile::Access(filePath, wxFile::write);
}
void wxFileBrowser::UpdateItems()
{
UpdateMenu(m_listMenu);
UpdateMenu(m_viewMenu);
UpdateToolBar(m_viewToolBar);
UpdateToolBar(m_pathToolBar);
}
void EnableMenuItem(wxMenu *menu, wxWindowID menu_id, bool value)
{
if (menu)
{
wxMenuItem *menuItem = menu->FindItem(menu_id);
if (menuItem)
menuItem->Enable(value);
}
}
void CheckMenuItem(wxMenu *menu, wxWindowID menu_id, bool value)
{
if (menu)
{
wxMenuItem *menuItem = menu->FindItem(menu_id);
if (menuItem)
menuItem->Check(value);
}
}
void wxFileBrowser::UpdateMenu( wxMenu* menu )
{
if (!menu) return;
CheckMenuItem(menu, FBStyleToMenuID(m_browser_style), true);
// Update options menu ---------------------------
CheckMenuItem(menu, ID_wxFILEBROWSER_SHOW_HIDDEN, GetShowHidden());
EnableMenuItem(menu, ID_wxFILEBROWSER_SHOW_FOLDERS, !HasBrowserStyle(wxFILEBROWSER_TREE));
CheckMenuItem(menu, ID_wxFILEBROWSER_SHOW_FOLDERS, GetShowFolders());
CheckMenuItem(menu, ID_wxFILEBROWSER_SPLIT_VERTICAL, GetSplitVertical());
// Update go items ---------------------------
CheckMenuItem(menu, ID_wxFILEBROWSER_GO_BACK, CanGoPathHistoryBackward());
CheckMenuItem(menu, ID_wxFILEBROWSER_GO_FORWARD, CanGoPathHistoryForward());
CheckMenuItem(menu, ID_wxFILEBROWSER_GO_UP, CanGoUpDir());
// Update cut, copy, paste ---------------------------
// wxLIST_STATE_FOCUSED ? nah probably selected
long item = m_fileCtrl->GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
wxFileData *fd = NULL;
if (item >= 0)
fd = (wxFileData*)m_fileCtrl->GetItemData(item);
bool is_file = fd && !fd->IsDir() && !fd->IsDrive() && !fd->IsLink();
bool is_dir = fd && fd->IsDir();
// There's nothing you can do with this
if (fd && (fd->GetFileName() == wxT("..")))
{
is_file = is_dir = false;
}
bool can_read = (is_file || is_dir) && fd && CanRead(fd->GetFilePath());
bool can_write = (is_file || is_dir) && fd && CanWrite(fd->GetFilePath());
bool can_write_dir = CanWrite(GetPath());
// can't do anything with drive listing in MSW
bool is_top = false;
#ifndef __UNIX__
if (GetPath(false).IsEmpty()) is_top = true;
#endif //__UNIX__
EnableMenuItem(menu, wxID_OPEN, (is_file || is_dir) && can_read);
EnableMenuItem(menu, ID_wxFILEBROWSER_LIST_MENU_VIEW_FILE, is_file && can_read);
EnableMenuItem(menu, ID_wxFILEBROWSER_LIST_MENU_OPEN_WITH, is_file && can_read);
EnableMenuItem(menu, ID_wxFILEBROWSER_LIST_MENU_NEW_FOLDER, !is_top && can_write_dir);
EnableMenuItem(menu, wxID_CUT, is_file && can_write);
EnableMenuItem(menu, wxID_COPY, is_file && can_read);
EnableMenuItem(menu, wxID_PASTE, !is_top && (m_copycutFiles.GetCount() > 0u) && can_write_dir);
EnableMenuItem(menu, ID_wxFILEBROWSER_LIST_MENU_DELETE, (is_file || is_dir) && can_write);
EnableMenuItem(menu, ID_wxFILEBROWSER_LIST_MENU_RENAME, (is_file || is_dir) && can_write);
EnableMenuItem(menu, ID_wxFILEBROWSER_LIST_MENU_PROPERITES, is_file || is_dir);
}
void wxFileBrowser::UpdateToolBar( wxToolBar* toolBar )
{
if (!toolBar) return;
toolBar->EnableTool(ID_wxFILEBROWSER_GO_BACK, CanGoPathHistoryBackward());
toolBar->EnableTool(ID_wxFILEBROWSER_GO_FORWARD, CanGoPathHistoryForward());
toolBar->EnableTool(ID_wxFILEBROWSER_GO_UP, CanGoUpDir());
toolBar->EnableTool(ID_wxFILEBROWSER_SHOW_FOLDERS, !HasBrowserStyle(wxFILEBROWSER_TREE));
toolBar->ToggleTool(ID_wxFILEBROWSER_SHOW_FOLDERS, GetShowFolders());
}
void wxFileBrowser::ShowHidden(bool show_hidden)
{
m_show_hidden = show_hidden;
m_ignore_tree_event = true;
m_dirCtrl->ShowHidden(m_show_hidden);
m_fileCtrl->ShowHidden(m_show_hidden);
m_ignore_tree_event = false;
UpdateItems();
}
void wxFileBrowser::ShowFolders(bool show_folders)
{
m_browser_style &= (~wxFILEBROWSER_SHOW_FOLDERS);
if (show_folders)
m_browser_style |= wxFILEBROWSER_SHOW_FOLDERS;
SetBrowserStyle(m_browser_style);
}
void wxFileBrowser::SplitVertical(bool split_vertically)
{
m_browser_style &= (~wxFILEBROWSER_SPLIT_VERTICAL);
if (split_vertically)
m_browser_style |= wxFILEBROWSER_SPLIT_VERTICAL;
SetBrowserStyle(m_browser_style);
}
bool wxFileBrowser::GetPathFromFilePath(const wxString &filepath, wxString &path) const
{
path = filepath;
wxFileName filename(filepath);
if (filename.FileExists())
path = filename.GetPath();
if (!wxDirExists(path)) return false;
if (path.Last() != wxFILE_SEP_PATH)
path += wxFILE_SEP_PATH;
return true;
}
wxString AddDelete_wxFILE_SEP_PATH(const wxString &path_, bool add_sep)
{
wxString path(path_);
#if __UNIX__
if (path.IsEmpty()) return wxFILE_SEP_PATH;
#endif
if (add_sep)
{
if (path.IsEmpty() || (path.Last() != wxFILE_SEP_PATH))
path += wxFILE_SEP_PATH;
}
else if (!path.IsEmpty() && (path.Last() == wxFILE_SEP_PATH))
path = path.RemoveLast();
return path;
}
wxString wxFileBrowser::GetPath(bool add_wxFILE_SEP_PATH) const
{
return AddDelete_wxFILE_SEP_PATH(m_path, add_wxFILE_SEP_PATH);
}
bool wxFileBrowser::SetPath(const wxString &dirname)
{
wxString path = dirname;
if (dirname.IsEmpty())
{
#ifdef __UNIX__
path = wxFILE_SEP_PATH;
#endif
}
else
{
if (!GetPathFromFilePath(dirname, path))
return false;
}
m_path = AddDelete_wxFILE_SEP_PATH(path, true);
m_ignore_tree_event = true;
m_dirCtrl->SetPath(GetPath(false)); // doesn't like trailing wxFILE_SEP_PATH - segfault
m_ignore_tree_event = false;
if (!HasBrowserStyle(wxFILEBROWSER_TREE)) // don't care otherwise
m_fileCtrl->GoToDir(m_path);
InsertComboItem(m_pathCombo, GetPath(true), 0);
AddPathHistory(GetPath(true));
UpdateItems();
return true;
}
bool wxFileBrowser::CanGoUpDir() const
{
wxString path = GetPath(false).BeforeLast(wxFILE_SEP_PATH);
return !path.IsEmpty() && wxDirExists(path);
}
bool wxFileBrowser::GoUpDir()
{
wxString path = GetPath(false).BeforeLast(wxFILE_SEP_PATH);
if (!path.IsEmpty() && wxDirExists(path))
return SetPath(path);
return false;
}
bool wxFileBrowser::GoToHomeDir()
{
return SetPath(wxFileName::GetHomeDir());
}
bool wxFileBrowser::CanGoPathHistoryForward()
{
if (m_path_history_index < int(m_pathHistory.GetCount()) - 1)
{
// maybe they deleted it?
if (!wxDirExists(m_pathHistory[m_path_history_index+1]))
{
m_path_history_index++;
m_pathHistory.RemoveAt(m_path_history_index);
return CanGoPathHistoryForward();
}
return true;
}
if (m_pathHistory.GetCount() == 0u)
m_pathHistory.Add(GetPath(true));
return false;
}
bool wxFileBrowser::CanGoPathHistoryBackward()
{
if (m_path_history_index != 0)
{
// maybe they deleted it?
if (!wxDirExists(m_pathHistory[m_path_history_index-1]))
{
m_path_history_index--;
m_pathHistory.RemoveAt(m_path_history_index);
return CanGoPathHistoryBackward();
}
return true;
}
if (m_pathHistory.GetCount() == 0u)
m_pathHistory.Add(GetPath(true));
return false;
}
bool wxFileBrowser::GoPathHistoryForward()
{
if (!CanGoPathHistoryForward())
return false;
m_path_history_index++;
return SetPath(m_pathHistory[m_path_history_index]);
}
bool wxFileBrowser::GoPathHistoryBackward()
{
if (!CanGoPathHistoryBackward())
return false;
m_path_history_index--;
return SetPath(m_pathHistory[m_path_history_index]);
}
void wxFileBrowser::AddPathHistory(const wxString& path)
{
if (!wxDirExists(path) || (path == m_pathHistory[m_path_history_index]))
return;
int count = m_pathHistory.GetCount();
if (count == 0)
{
m_path_history_index = 0;
m_pathHistory.Add(path);
}
else if (m_path_history_index == count-1)
{
m_path_history_index++;
m_pathHistory.Add(path);
}
else
{
m_path_history_index++;
m_pathHistory[m_path_history_index] = path;
}
}
void wxFileBrowser::OnTreeItemSelection(wxTreeEvent &event)
{
if (m_ignore_tree_event)
{
event.Skip();
return;
}
wxFileBrowserEvent fbEvent(wxEVT_FILEBROWSER_FILE_SELECTED, this, GetId());
if (m_dirCtrl->GetFilePath().IsEmpty())
fbEvent.SetEventType(wxEVT_FILEBROWSER_DIR_SELECTED);
fbEvent.SetFilePath(m_dirCtrl->GetPath());
DoSendEvent(fbEvent);
}
void wxFileBrowser::OnTreeItemActivation(wxTreeEvent &event)
{
if (m_ignore_tree_event)
{
event.Skip();
return;
}
wxString path;
if (!GetPathFromFilePath(m_dirCtrl->GetPath(), path))
return;
wxFileBrowserEvent fbEvent(wxEVT_FILEBROWSER_FILE_ACTIVATED, this, GetId());
m_path = path;
if (m_dirCtrl->GetFilePath().IsEmpty())
{
fbEvent.SetEventType(wxEVT_FILEBROWSER_DIR_ACTIVATED);
if (!HasBrowserStyle(wxFILEBROWSER_TREE))
m_fileCtrl->GoToDir(m_path);
}
fbEvent.SetFilePath(m_dirCtrl->GetPath());
DoSendEvent(fbEvent);
}
void wxFileBrowser::OnTreeRightClick(wxTreeEvent &event)
{
UpdateMenu(m_treeMenu);
m_dirCtrl->PopupMenu(m_treeMenu, event.GetPoint());
}
void wxFileBrowser::OnListItemActivated(wxListEvent &event)
{
wxString filename = event.GetLabel();
if (filename.IsEmpty()) return;
wxFileData *fd = (wxFileData*)event.GetData();
wxCHECK_RET(fd, wxT("Invalid filedata"));
wxString filePath = fd->GetFilePath();
wxEventType evtType = fd->IsDir() ? wxEVT_FILEBROWSER_DIR_ACTIVATED :
wxEVT_FILEBROWSER_FILE_ACTIVATED;
wxFileBrowserEvent fbEvent(evtType, this, GetId());
if (fd->IsDir())
{
if (filename == wxT(".."))
filePath = filePath.RemoveLast().BeforeLast(wxFILE_SEP_PATH);
SetPath(filePath);
}
fbEvent.SetFilePath(filePath);
DoSendEvent(fbEvent);
}
void wxFileBrowser::OnListItemSelected(wxListEvent &event)
{
wxFileData *fd = (wxFileData*)event.GetData();
wxCHECK_RET(fd, wxT("Invalid filedata"));
wxEventType evtType = fd->IsDir() ? wxEVT_FILEBROWSER_DIR_SELECTED :
wxEVT_FILEBROWSER_FILE_SELECTED;
wxFileBrowserEvent fbEvent(evtType, this, GetId());
fbEvent.SetFilePath(fd->GetFilePath());
DoSendEvent(fbEvent);
}
void wxFileBrowser::OnListRightClick(wxListEvent &event)
{
UpdateMenu(m_listMenu);
m_fileCtrl->PopupMenu(m_listMenu, event.GetPoint());
}
wxFileData* wxFileBrowser::GetFocusedListItem() const
{
long item = m_fileCtrl->GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_FOCUSED);
if (item >= 0)
return (wxFileData*)m_fileCtrl->GetItemData(item);
return NULL;
}
wxArrayInt wxFileBrowser::GetSelectedListItems() const
{
wxArrayInt selItems;
long item = m_fileCtrl->GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
while (item >= 0)
{
selItems.Add((int)item);
item = m_fileCtrl->GetNextItem(item, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
}
return selItems;
}
wxArrayFileData wxFileBrowser::GetSelectedListFileData() const
{
wxArrayFileData fileDatas;
wxArrayInt selItems = GetSelectedListItems();
if ((int)selItems.GetCount() < 1)
return fileDatas;
for (size_t n=0; n<selItems.GetCount(); n++)
{
wxFileData *fd = (wxFileData*)m_fileCtrl->GetItemData(selItems[n]);
wxCHECK_MSG(fd, fileDatas, wxT("Invalid filedata item"));
wxFileData newFd(*fd);
fileDatas.Add(newFd);
}
return fileDatas;
}
wxFileData wxFileBrowser::CreateFileData(const wxFileName& fileName) const
{
if (fileName.DirExists())
{
return wxFileData(fileName.GetPath(), fileName.GetName(), wxFileData::is_dir, wxFileIconsTable::folder);
}
else if (fileName.FileExists())
{
return wxFileData(fileName.GetPath(), fileName.GetName(), wxFileData::is_file, wxFileIconsTable::file);
}
#if defined(__WINDOWS__) || defined(__DOS__) || defined(__WXMAC__) || defined(__OS2__)
else
{
// FIXME this is ugly, but should work
wxArrayString names, paths;
wxArrayInt icons;
size_t n, count = wxGetAvailableDrives(paths, names, icons);
for (n = 0; n < count; n++)
{
if (fileName.GetFullPath() == paths[n])
return wxFileData(fileName.GetPath(), fileName.GetName(), wxFileData::is_drive, icons[n]);
}
}
#endif
return wxFileData();
}
bool wxFileBrowser::DeleteSelectedListItems(bool WXUNUSED(ask_ok))
{
wxArrayInt selItems = GetSelectedListItems();
if ((int)selItems.GetCount() < 1)
return false;
size_t n = 0;
wxArrayString filePaths;
wxArrayInt isDirs;
wxString fileNameString;
int line_length = 0;
for (n=0; n<selItems.GetCount(); n++)
{
wxFileData *fd = (wxFileData*)m_fileCtrl->GetItemData(selItems[n]);
wxCHECK_MSG(fd, false, wxT("Invalid filedata item"));
if (fd->IsDrive())
{
wxString msg = wxT("Unable to delete drive: \"")+fd->GetFilePath()+wxT("\"\n");
msg += wxT("Please deselect drive and try again.");
wxMessageBox(msg,
wxT("Error deleting"), wxOK|wxCENTRE|wxICON_INFORMATION, this);
return false;
}
if (fd->GetFileName() == wxT(".."))
{
wxString msg = wxT("Unable to delete parent directory: \"")+fd->GetFilePath()+wxT("\"\n");
msg += wxT("Please deselect dir and try again.");
wxMessageBox(msg,
wxT("Error deleting"), wxOK|wxCENTRE|wxICON_INFORMATION, this);
return false;
}
isDirs.Add(fd->IsDir() ? 1 : 0);
filePaths.Add(fd->GetFilePath());
if (line_length > 100)
{
fileNameString += wxT("\n");
line_length = 0;
}
fileNameString += fd->GetFileName();
if (n < selItems.GetCount() - 1)
fileNameString += wxT(", ");
line_length += fd->GetFileName().Length() + 2;
}
MultilineTextDialog tDialog( this,
wxT("Delete files(s)/dir(s)?"),
wxT("Confirm deleting?"),
fileNameString,
wxTE_READONLY);
if (tDialog.ShowModal() != wxID_OK)
return false;
for (n=0; n<filePaths.GetCount(); n++)
{
if (isDirs[n])
{
if (CanWrite(filePaths[n]) && wxRmdir(filePaths[n]))
m_fileCtrl->DeleteItem(selItems[n]);
else
{
wxString msg = wxT("Sorry, unable to delete dir: \"")+filePaths[n]+wxT("\"\n");
msg += wxT("Perhaps it is not empty?");
int ret = wxMessageBox(msg, wxT("Error deleting dir"),
wxOK|wxCANCEL|wxCENTRE|wxICON_INFORMATION, this);
if (ret == wxCANCEL) break;
}
}
else
{
if (CanWrite(filePaths[n]) && wxRemoveFile(filePaths[n]))
m_fileCtrl->DeleteItem(selItems[n]);
else
{
int ret = wxMessageBox(wxT("Sorry, unable to delete file : \"")+filePaths[n]+wxT("\""),
wxT("Error deleting file"),
wxOK|wxCANCEL|wxCENTRE|wxICON_INFORMATION, this);
if (ret == wxCANCEL) break;
}
}
}
SetPath(GetPath()); // refresh views
return true;
}
bool wxFileBrowser::CopyCutSelectedListItems(bool copy_them)
{
m_last_copy = copy_them;
m_copycutFiles.Clear();
wxArrayInt selItems = GetSelectedListItems();
if ((int)selItems.GetCount() < 1)
return false;
for (size_t n=0; n<selItems.GetCount(); n++)
{
wxFileData *fd = (wxFileData*)m_fileCtrl->GetItemData(selItems[n]);
wxCHECK_MSG(fd, false, wxT("Invalid filedata item"));
if (fd->GetFileName() != wxT(".."))
{
if (!m_last_copy)
m_fileCtrl->SetItemState(selItems[n], wxLIST_MASK_STATE, wxLIST_STATE_CUT);
m_copycutFiles.Add(wxFileData(*fd));
}
}
return m_copycutFiles.GetCount() > 0U;
}
bool wxFileBrowser::PasteCopyCutSelectedListItems()
{
wxString path = GetPath(true);
for (size_t n=0; n<m_copycutFiles.GetCount(); n++)
{
wxString srcFilePath = m_copycutFiles[n].GetFilePath();
wxString srcFileName = m_copycutFiles[n].GetFileName();
wxString dstFilePath = path + srcFileName;
bool src_file_exists = wxFileExists(srcFilePath);
bool dst_file_exists = wxFileExists(dstFilePath);
if (!src_file_exists)
{
wxString msg = wxT("Source file doesn't exist anymore.\n");
msg += m_copycutFiles[n].GetHint();
int ret = wxMessageBox(msg,
wxT("Error pasting file"), wxOK|wxCANCEL|wxCENTRE|wxICON_INFORMATION, this);
if (ret == wxCANCEL) break;
continue;
}
if (dst_file_exists)
{
wxFileData dstFd(dstFilePath, srcFileName, wxFileData::is_file, wxFileIconsTable::file);
wxString msg = wxT("Overwrite destination file?\n");
msg += wxT("Source: ") + m_copycutFiles[n].GetHint() + wxT("\n");
msg += wxT("Destination: ") + dstFd.GetHint();
int ret = wxMessageBox(msg,
wxT("Overwrite file?"), wxYES_NO|wxCANCEL|wxCENTRE|wxICON_INFORMATION, this);
if (ret == wxNO) continue;
if (ret == wxCANCEL) break;
}
if (m_last_copy)
{
if (!wxCopyFile(srcFilePath, dstFilePath, true))
{
wxFileData dstFd(dstFilePath, srcFileName, wxFileData::is_file, wxFileIconsTable::file);
wxString msg = wxT("Unknown error trying to copy file.\n");
msg += wxT("Source: ") + m_copycutFiles[n].GetHint() + wxT("\n");
msg += wxT("Destination: ") + dstFd.GetHint();
int ret = wxMessageBox(msg,
wxT("Error copying file"), wxOK|wxCANCEL|wxCENTRE|wxICON_INFORMATION, this);
if (ret == wxCANCEL) break;
continue;
}
}
else // we cut them, so just move them
{
//if (!wxRenameFile(srcFilePath, dstFilePath)) // FIXME - why does wxRename copy?
if (0 != rename((const char*)wxConvUTF8.cWX2MB(srcFilePath.c_str()),
(const char*)wxConvUTF8.cWX2MB(dstFilePath.c_str())))
{
wxFileData dstFd(dstFilePath, srcFileName, wxFileData::is_file, wxFileIconsTable::file);
wxString msg = wxT("Unknown error trying to move file.\n");
msg += wxT("Source: ") + m_copycutFiles[n].GetHint() + wxT("\n");
msg += wxT("Destination: ") + dstFd.GetHint();
int ret = wxMessageBox(msg,
wxT("Error moving file"), wxOK|wxCANCEL|wxCENTRE|wxICON_INFORMATION, this);
if (ret == wxCANCEL) break;
continue;
}
}
long item_id = m_fileCtrl->FindItem(-1, srcFileName);
if (!dst_file_exists || (item_id < 0))
{
wxListItem item;
item.m_itemId = m_fileCtrl->GetItemCount();
item.m_col = 0;
wxFileData *fd = new wxFileData(dstFilePath, srcFileName, wxFileData::is_file, wxFileIconsTable::file);
m_fileCtrl->Add(fd, item);
}
else
{
wxListItem item;
item.m_itemId = item_id;
m_fileCtrl->UpdateItem(item);
}
}
SetPath(GetPath()); // refresh views
return true;
}
void wxFileBrowser::OnTreeMenu(wxCommandEvent &event)
{
switch(event.GetId())
{
case ID_wxFILEBROWSER_TREE_MENU_PROPERITES :
{
wxFileName fileName(m_dirCtrl->GetPath());
wxFileData fd(CreateFileData(fileName));
//if (!fd) return;
ShowPropertiesDialog(fd);
break;
}
default : break;
}
}
void wxFileBrowser::OnListMenu(wxCommandEvent &event)
{
switch(event.GetId())
{
case ID_wxFILEBROWSER_GO_BACK :
{
if (CanGoPathHistoryBackward())
GoPathHistoryBackward();
break;
}
case ID_wxFILEBROWSER_GO_FORWARD :
{
if (CanGoPathHistoryForward())
GoPathHistoryForward();
break;
}
case ID_wxFILEBROWSER_GO_UP :
{
if (CanGoUpDir())
GoUpDir();
break;
}
case ID_wxFILEBROWSER_GO_HOME :
{
GoToHomeDir();
break;
}
case ID_wxFILEBROWSER_REFRESH :
{
SetPath(GetPath(true));
break;
}
case wxID_OPEN :
{
wxFileData *fd = GetFocusedListItem();
if (!fd) return;
OpenFilePath(fd->GetFilePath());
break;
}
case ID_wxFILEBROWSER_LIST_MENU_NEW_FOLDER :
{
m_fileCtrl->MakeDir();
SetPath(GetPath(true));
break;
}
case wxID_CUT :
case wxID_COPY :
{
m_last_copy = event.GetId() == wxID_COPY;
CopyCutSelectedListItems(m_last_copy);
break;
}
case wxID_PASTE :
{
PasteCopyCutSelectedListItems();
break;
}
case ID_wxFILEBROWSER_LIST_MENU_DELETE :
{
DeleteSelectedListItems(true);
break;
}
case ID_wxFILEBROWSER_LIST_MENU_RENAME :
{
long item = m_fileCtrl->GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_FOCUSED);
if (item >= 0)
m_fileCtrl->EditLabel( item );
break;
}
case ID_wxFILEBROWSER_LIST_MENU_OPEN_WITH :
{
wxFileData *fd = GetFocusedListItem();
if (!fd) return;
wxString cmd = GetOpenWithFileCmd(fd);
if (!cmd.IsEmpty())
{
long ret = wxExecute(cmd, wxEXEC_ASYNC, NULL);
if (ret == 0)
{
wxMessageBox(wxT("Error running program"), wxT("Error running program"),
wxOK, this);
}
}
break;
}
case ID_wxFILEBROWSER_LIST_MENU_VIEW_FILE :
{
wxFileData *fd = GetFocusedListItem();
if (!fd) return;
wxLogNull logNull;
wxImage image(fd->GetFilePath());
if (image.Ok())
{
wxDialog dialog(this, -1, wxT("Preview : ") + fd->GetFilePath(),
wxDefaultPosition, wxDefaultSize,
wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );
wxScrolledWindow *scrWin = new wxScrolledWindow(&dialog, -1);
wxStaticBitmap *statBitmap = new wxStaticBitmap(scrWin, -1, wxBitmap(image));
// not necessary in MSW
int ext = 0; //dialog.GetSize().GetWidth() - dialog.GetClientSize().GetWidth();
wxRect clientRect = wxGetClientDisplayRect();
wxRect imageRect(0, 0, image.GetWidth()+ext, image.GetHeight()+ext);
clientRect.Intersect(imageRect);
dialog.SetClientSize(clientRect.width, clientRect.height);
scrWin->SetScrollbars(1, 1, image.GetWidth(), image.GetHeight());
dialog.ShowModal();
break;
}
else // view as text
{
wxFrame* frame = new wxFrame(this, wxID_ANY, wxT("Text Viewer"));
wxTextCtrl* textCtrl = new wxTextCtrl(frame, wxID_ANY, wxT(""),
wxDefaultPosition, wxDefaultSize, wxTE_MULTILINE|wxTE_RICH|wxTE_READONLY);
wxString s;
wxFileInputStream inputStream(fd->GetFilePath());
wxTextInputStream textStream(inputStream);
while (!inputStream.Eof())
{
s += textStream.ReadLine() + wxT("\n");
if (s.Length() > 1000000)
{
wxMessageBox(wxT("This file is too large for the text viewer."),
wxT("File truncated"), wxOK, this);
break;
}
}
textCtrl->AppendText(s);
frame->Show(true);
/*
wxSTEditorOptions steOptions(STE_DEFAULT_OPTIONS);
steOptions.GetMenuManager()->CreateForNotebook();
#if wxUSE_CONFIG
wxConfigBase *config = wxConfigBase::Get(false); // don't create
if (config)
steOptions.LoadConfig(*config);
#endif //wxUSE_CONFIG
wxSTEditorFrame *editor = new wxSTEditorFrame(this, wxID_ANY, wxT("Editor"));
editor->CreateOptions(steOptions);
editor->GetEditor()->LoadFile(fd->GetFilePath());
editor->Centre();
editor->Show(true);
*/
}
break;
}
case ID_wxFILEBROWSER_LIST_MENU_PROPERITES :
{
wxFileData *fd = GetFocusedListItem();
if (!fd) return;
ShowPropertiesDialog(*fd);
break;
}
case ID_wxFILEBROWSER_SHOW_HIDDEN : ShowHidden(event.IsChecked()); break;
case ID_wxFILEBROWSER_SHOW_FOLDERS : ShowFolders(event.IsChecked()); break;
case ID_wxFILEBROWSER_SPLIT_VERTICAL : SplitVertical(event.IsChecked()); break;
default : break;
}
}
void wxFileBrowser::OnViewButtons(wxCommandEvent &event)
{
switch (event.GetId())
{
case ID_wxFILEBROWSER_VIEW_BUTTON :
{
wxWindow *win = (wxWindow*)event.GetEventObject();
if (win)
win->PopupMenu(m_viewMenu, wxPoint(0, win->GetSize().y));
/*
wxToolBar *win = (wxToolBar*)event.GetEventObject();
{
wxSize toolSize(win->GetToolSize());
wxSize marginSize(win->GetMargins());
int pack = win->GetToolPacking();
int sep = win->GetToolSeparation();
wxPrintf(wxT(" %d %d, %d %d, %d %d\n"), toolSize.x, toolSize.y, marginSize.x, marginSize.y, pack, sep);
win->PopupMenu(m_viewMenu,
wxPoint(toolSize.x*5 + 2*marginSize.x,
win->GetSize().y-marginSize.y));
}
*/
break;
}
case ID_wxFILEBROWSER_VIEW_TREE :
case ID_wxFILEBROWSER_VIEW_LIST :
case ID_wxFILEBROWSER_VIEW_DETAILS :
case ID_wxFILEBROWSER_VIEW_SMALL_ICON :
case ID_wxFILEBROWSER_VIEW_LARGE_ICON :
case ID_wxFILEBROWSER_VIEW_PREVIEW :
{
long style = MenuIDToFBStyle(event.GetId());
style |= (m_browser_style & (~wxFILEBROWSER_VIEW_MASK));
SetBrowserStyle(style);
break;
}
default : event.Skip(); break;
}
}
void wxFileBrowser::OnPathCombo(wxCommandEvent &event)
{
// gtk sends events for just dropping the box
if (m_pathComboSelection == event.GetSelection())
return;
m_pathComboSelection = event.GetSelection();
// be overly cautious, GTK combo sends events and in some cases leads to a loop
// it also doesn't like to have selection changed inside this handler
wxCommandEvent setevent( wxEVT_COMMAND_MENU_SELECTED, ID_wxFILEBROWSER_COMBOSETPATH );
setevent.SetString(event.GetString());
GetEventHandler()->AddPendingEvent(setevent);
}
void wxFileBrowser::OnPathComboEnter(wxCommandEvent &WXUNUSED(event))
{
OpenFilePath(m_pathCombo->GetValue());
}
void wxFileBrowser::OnSetPath( wxCommandEvent &event )
{
SetPath(event.GetString());
m_pathComboSelection = m_pathCombo->GetSelection();
}
bool wxFileBrowser::OpenFilePath(const wxString &filePath)
{
wxString path = filePath;
if (path.IsEmpty() || (path.Find(wxT('|')) != wxNOT_FOUND))
return false;
bool want_dir = (path.Last() == wxFILE_SEP_PATH);
if (want_dir)
path = path.RemoveLast();
// Get home dir of user for ~
#ifdef __UNIX__
if (path == wxT("~"))
{
path = wxGetUserHome();
}
else if (path.BeforeFirst(wxT('/')) == wxT("~"))
{
path = wxGetUserHome() + path.Remove(0, 1);
}
#endif // __UNIX__
// deal with ../ and what not
if (path.Contains(wxT("..")))
{
// path is just ".." or "../"
if (path == wxT(".."))
path = GetPath(false).BeforeLast(wxFILE_SEP_PATH);
// path is "../some/dir" - note: no need to check for at least 3 chars
else if ((path.Mid(0, 3) == wxString(wxT("..")) + wxFILE_SEP_PATH))
path = GetPath(false).BeforeLast(wxFILE_SEP_PATH) + wxFILE_SEP_PATH + path.AfterFirst(wxFILE_SEP_PATH);
// path is "/some/where/.."
else if (path.Mid(path.Len()-3) == wxFILE_SEP_PATH + wxString(wxT("..")))
path = path.BeforeLast(wxFILE_SEP_PATH).BeforeLast(wxFILE_SEP_PATH);
else
return false;
}
wxFileName filename(path);
if (filename.DirExists())
{
SetPath(path);
return true;
}
// They really wanted a dir, but it doesn't exist
if (want_dir)
return false;
// if it's a file then just "load" it
if (filename.FileExists())
{
//SetPath(filename.GetPath());
long item = m_fileCtrl->FindItem(-1, filename.GetName(), false);
if (item >= 0)
{
m_fileCtrl->SetItemState(item, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
m_fileCtrl->EnsureVisible( item );
}
wxFileBrowserEvent fbEvent(wxEVT_FILEBROWSER_FILE_ACTIVATED, this, GetId());
fbEvent.SetFilePath(path);
DoSendEvent(fbEvent);
}
return true;
}
bool wxFileBrowser::InsertComboItem(wxComboBox *combo, const wxString &item, int pos) const
{
int combo_index = combo->FindString(item);
if (combo_index == wxNOT_FOUND)
combo->Insert(item, pos, (void*)NULL);
else if ((combo_index == pos) || (combo_index < pos))
return true;
else if (combo_index > pos)
{
wxString *data = (wxString*) combo->GetClientData(combo_index);
combo->Delete(combo_index);
combo->Insert(item, pos, (void*)data);
}
if (combo->GetSelection() != pos)
combo->SetSelection(pos);
return true;
}
bool wxFileBrowser::SetFilter( int n )
{
wxCHECK_MSG((n>=0) && (n<int(m_filterCombo->GetCount())), false, wxT("Invalid filter item"));
wxString filter = m_filterCombo->GetString(n);
wxString *data = (wxString*)m_filterCombo->GetClientData(n);
if (data && !data->IsEmpty())
filter += wxT("|") + (*data);
else
filter += wxT("|") + filter;
AddFilter(filter);
return true;
}
bool wxFileBrowser::AddFilter(const wxString &filter_)
{
wxString filter(filter_);
if (filter.IsEmpty())
filter = wxFileSelectorDefaultWildcardStr;
if (filter.Find(wxT('|')) == wxNOT_FOUND)
filter += wxT("|") + filter;
m_filter = filter;
InsertComboItem(m_filterCombo, filter.BeforeFirst(wxT('|')), m_init_filters);
m_filterComboSelection = m_filterCombo->GetSelection();
if ((m_dirCtrl->GetWindowStyleFlag() & wxDIRCTRL_DIR_ONLY) == 0)
{
m_ignore_tree_event = true;
wxString currentPath = GetPath(false);
m_dirCtrl->SetFilter(GetFilter());
m_dirCtrl->ReCreateTree();
m_dirCtrl->ExpandPath(currentPath);
m_ignore_tree_event = false;
}
m_fileCtrl->SetWild(GetWild());
return true;
}
bool wxFileBrowser::SetFilters(const wxString &filter, int select)
{
wxArrayString filterNames;
wxArrayString filterArray;
if (filter.IsEmpty() ||
(::wxParseCommonDialogsFilter(filter, filterNames, filterArray) == 0))
{
filterNames.Add(wxT("All files (")+wxString(wxFileSelectorDefaultWildcardStr)+wxT(")"));
filterArray.Add(wxFileSelectorDefaultWildcardStr);
}
wxCHECK_MSG(select < int(filterNames.GetCount()), false, wxT("Invalid filter selection"));
m_filter = filterNames[select] + wxT("|") + filterArray[select];
m_init_filters = filterArray.GetCount();
// delete old filters if any
int n, count = m_filterCombo->GetCount();
for ( n = 0; n < count; n++ )
{
wxString *data = (wxString*)m_filterCombo->GetClientData(n);
delete data;
}
for ( n = 0; n < m_init_filters; n++ )
m_filterCombo->Append(filterNames[n], (void*)new wxString(filterArray[n]));
m_filterCombo->SetSelection(select);
m_filterComboSelection = select;
if (!m_dirCtrl) return true; // This is during creation
return SetFilter(select);
}
void wxFileBrowser::OnFilterComboEnter(wxCommandEvent &event)
{
if (event.GetString().Find(wxT('|')) == wxNOT_FOUND)
AddFilter(event.GetString() + wxT("|") + event.GetString());
}
void wxFileBrowser::OnFilterCombo(wxCommandEvent &event)
{
int sel = event.GetSelection();
// gtk combo sends events when the combo is opened... ignore them
if ((sel < 0) || (sel == m_filterComboSelection))
return;
m_filterComboSelection = sel;
wxString filter = event.GetString();
wxString *data = (wxString*)m_filterCombo->GetClientData(sel);
if (data && !data->IsEmpty())
filter += wxT("|") + (*data);
else
filter += wxT("|") + filter;
// see OnPathCombo for why it's done this way
wxCommandEvent setevent( wxEVT_COMMAND_MENU_SELECTED, ID_wxFILEBROWSER_COMBOSETFILTER );
setevent.SetString(filter);
setevent.SetInt(data && !data->IsEmpty() ? sel : -1);
GetEventHandler()->AddPendingEvent(setevent);
}
void wxFileBrowser::OnSetFilter( wxCommandEvent &event )
{
if ( event.GetInt() != -1)
SetFilter(event.GetInt());
else
AddFilter(event.GetString());
}
bool wxFileBrowser::DoSendEvent(wxFileBrowserEvent &event) const
{
return !GetEventHandler()->ProcessEvent(event); // || event.IsAllowed();
}
#if wxUSE_CONFIG
void wxFileBrowser::LoadConfig(wxConfigBase& config, bool paths, bool filters,
const wxString &configPath )
{
wxString value, key;
key = configPath + wxT("/style");
if (config.Read(key, &value) && (!value.IsEmpty()))
{
long lvalue = 0;
if (value.ToLong(&lvalue))
{
SetBrowserStyle(lvalue);
}
}
if (paths)
{
int n = 0;
key = configPath + wxString::Format(wxT("/dir%d"), 1+n);
while ((n < 21) && config.Read(key, &value) && (!value.IsEmpty()))
{
value.Trim(false).Trim(true);
if (!value.IsEmpty())
{
if (value.Last() != wxFILE_SEP_PATH)
value += wxFILE_SEP_PATH;
//if (wxDirExists(value))
{
if (m_pathCombo->FindString(value) == wxNOT_FOUND)
m_pathCombo->Append(value, (void*)NULL);
}
}
n++;
key = configPath + wxString::Format(wxT("/dir%d"), 1+n);
value = wxEmptyString;
}
}
if (filters)
{
int n = 0;
key = configPath + wxString::Format(wxT("/filter%d"), 1+n);
while ((n < 21) && config.Read(key, &value) && (!value.IsEmpty()))
{
value.Trim(false).Trim(true);
if (!value.IsEmpty())
{
if (m_filterCombo->FindString(value) == wxNOT_FOUND)
m_filterCombo->Append(value, (void*)NULL);
}
n++;
key = configPath + wxString::Format(wxT("/filter%d"), 1+n);
value = wxEmptyString;
}
}
}
void wxFileBrowser::SaveConfig(wxConfigBase& config, int n_paths, int n_filters,
const wxString &configPath)
{
wxString value, key;
key = configPath + wxT("/style");
config.Write(key, GetBrowserStyle());
if (n_paths > 0)
{
int n, item = 1, count = m_pathCombo->GetCount();
for (n = 0; (n < count) && (item < n_paths); n++)
{
value = m_pathCombo->GetString(n);
if (!value.IsEmpty())
{
config.Write(configPath + wxString::Format(wxT("/dir%d"), item), value);
item++;
}
}
}
if (n_filters > 0)
{
int n, item = 1, count = m_filterCombo->GetCount();
for (n = 0; (n < count) && (item < n_filters); n++)
{
// don't save the initial filters since they are programmed in
wxString *data = (wxString*)m_filterCombo->GetClientData(n);
if (data) continue;
value = m_filterCombo->GetString(n);
if (!value.IsEmpty())
{
config.Write(configPath + wxString::Format(wxT("/filter%d"), item), value);
item++;
}
}
}
}
#endif // wxUSE_CONFIG
void wxFileBrowser::ShowPropertiesDialog(const wxFileData &fileData) const
{
wxFilePropertiesDialog propDialog((wxWindow*)this, wxID_ANY,
fileData,
fileData.GetFileName() + wxT(" Properties"),
wxDEFAULT_DIALOG_STYLE, wxDefaultPosition);
propDialog.Centre();
propDialog.ShowModal();
}
wxString wxFileBrowser::GetOpenWithFileCmd(wxFileData* fd) const
{
wxCHECK_MSG(fd, wxEmptyString, wxT("Invalid wxFileData for GetOpenWithFileCmd"));
OpenWithDialog dialog((wxWindow*)this, wxID_ANY, *fd);
dialog.ShowModal();
return dialog.GetOpenCommand();
}
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