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added default icons for binary and unknown filetype

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5501 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík 2000-01-18 15:39:50 +00:00
parent 2173065452
commit b0c5c42156
1 changed files with 36 additions and 42 deletions
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78
src/generic/filedlgg.cpp
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@ -54,36 +54,9 @@
#include "wx/generic/repview.xpm"
#include "wx/generic/new_dir.xpm"
#include "wx/generic/dir_up.xpm"
/* XPM */
static char * folder_xpm[] = {
/* width height ncolors chars_per_pixel */
"16 16 6 1",
/* colors */
" s None c None",
". c #000000",
"+ c #c0c0c0",
"@ c #808080",
"# c #ffff00",
"$ c #ffffff",
/* pixels */
" ",
" @@@@@ ",
" @#+#+#@ ",
" @#+#+#+#@@@@@@ ",
" @$$$$$$$$$$$$@.",
" @$#+#+#+#+#+#@.",
" @$+#+#+#+#+#+@.",
" @$#+#+#+#+#+#@.",
" @$+#+#+#+#+#+@.",
" @$#+#+#+#+#+#@.",
" @$+#+#+#+#+#+@.",
" @$#+#+#+#+#+#@.",
" @@@@@@@@@@@@@@.",
" ..............",
" ",
" "};
#include "wx/generic/folder.xpm"
#include "wx/generic/deffile.xpm"
#include "wx/generic/exefile.xpm"
// ----------------------------------------------------------------------------
// private classes - icons list management
@ -104,7 +77,7 @@ class wxFileIconsTable
wxFileIconsTable();
int GetIconID(const wxString& extension);
int GetIconID(const wxString& extension, const wxString& mime = wxEmptyString);
wxImageList *GetImageList() { return &m_ImageList; }
protected:
@ -115,6 +88,9 @@ class wxFileIconsTable
static wxFileIconsTable *g_IconsTable = NULL;
#define FI_FOLDER 0
#define FI_UNKNOWN 1
#define FI_EXECUTABLE 2
wxFileIconsTable::wxFileIconsTable() :
m_ImageList(16, 16),
@ -122,7 +98,17 @@ wxFileIconsTable::wxFileIconsTable() :
m_Mime()
{
m_HashTable.DeleteContents(TRUE);
m_ImageList.Add(wxBitmap(folder_xpm));
m_ImageList.Add(wxBitmap(folder_xpm)); // FI_FOLDER
m_ImageList.Add(wxBitmap(deffile_xpm)); // FI_UNKNOWN
if (GetIconID(wxEmptyString, _T("application/x-executable")) == FI_UNKNOWN)
{ // FI_EXECUTABLE
m_ImageList.Add(wxBitmap(exefile_xpm));
m_HashTable.Delete(_T("exe"));
m_HashTable.Put(_T("exe"), new wxFileIconEntry(FI_EXECUTABLE));
}
/* else put into list by GetIconID
(KDE defines application/x-executable for *.exe and has nice icon)
*/
}
@ -131,7 +117,9 @@ static wxBitmap CreateAntialiasedBitmap(const wxImage& img)
{
wxImage small(16, 16);
unsigned char *p1, *p2, *ps;
unsigned char mr = img.GetMaskRed(), mg = img.GetMaskGreen(), mb = img.GetMaskBlue();
unsigned char mr = img.GetMaskRed(),
mg = img.GetMaskGreen(),
mb = img.GetMaskBlue();
unsigned x, y;
unsigned sr, sg, sb, smask;
@ -174,17 +162,21 @@ static wxBitmap CreateAntialiasedBitmap(const wxImage& img)
}
int wxFileIconsTable::GetIconID(const wxString& extension)
int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime)
{
wxFileIconEntry *entry = (wxFileIconEntry*) m_HashTable.Get(extension);
if (entry) return (entry -> id);
wxFileType *ft = m_Mime.GetFileTypeFromExtension(extension);
if (!extension.IsEmpty())
{
wxFileIconEntry *entry = (wxFileIconEntry*) m_HashTable.Get(extension);
if (entry) return (entry -> id);
}
wxFileType *ft = (mime.IsEmpty()) ?
m_Mime.GetFileTypeFromExtension(extension) :
m_Mime.GetFileTypeFromMimeType(mime);
wxIcon ic;
if (ft == NULL || (!ft -> GetIcon(&ic)))
{
int newid = GetIconID(wxT("txt"));
int newid = FI_UNKNOWN;
m_HashTable.Put(extension, new wxFileIconEntry(newid));
return newid;
}
@ -383,11 +375,13 @@ void wxFileData::MakeItem( wxListItem &item )
if (IsDir()) item.SetTextColour(*wxBLUE);
if (IsDir())
item.m_image = 0;
item.m_image = FI_FOLDER;
else if (IsExe())
item.m_image = FI_EXECUTABLE;
else if (m_name.Find(wxT('.')) != wxNOT_FOUND)
item.m_image = g_IconsTable -> GetIconID(m_name.AfterLast(wxT('.')));
else
item.m_image = -1;
item.m_image = FI_UNKNOWN;
if (IsLink())
{