src/platform/wxwidgets/loadsave.cpp

   1 #include <wx/wx.h>
   2 #include <wx/event.h>
   3 #include <wx/control.h>
   4 #include <wx/combobox.h>
   5 #include <wx/cmdline.h>
   6 #include "platform/wxwidgets/loadsave.hpp"
   7
   8 single_type::single_type(const std::string& _ext, const std::string& _desc)
   9 {
  10         ext = _ext;
  11         if(_desc != "")
  12                 desc = _desc;
  13         else if(_ext != "")
  14                 desc = _ext + " files";
  15         else
  16                 desc = "All files";
  17 }
  18
  19 filedialog_input_params single_type::input(bool save) const
  20 {
  21         filedialog_input_params p;
  22         if(ext != "")
  23                 p.types.push_back(filedialog_type_entry(desc, "*."+ext, ext));
  24         p.types.push_back(filedialog_type_entry("All files", "", ""));
  25         p.default_type = 0;
  26         return p;
  27 }
  28
  29 std::string single_type::output(const filedialog_output_params& p, bool save) const
  30 {
  31         return p.path;
  32 }
  33
  34 filedialog_input_params lua_script_type::input(bool save) const
  35 {
  36         filedialog_input_params p;
  37         p.types.push_back(filedialog_type_entry("Lua scripts", "*.lua", "lua"));
  38         p.types.push_back(filedialog_type_entry("Packed lua scripts", "*.zlua", "zlua"));
  39         p.types.push_back(filedialog_type_entry("All files", "", ""));
  40         p.default_type = 0;
  41         return p;
  42 }
  43
  44 std::string lua_script_type::output(const filedialog_output_params& p, bool save) const
  45 {
  46         if(p.typechoice == 1)
  47                 return p.path + "/main.lua";
  48         else
  49                 return p.path;
  50 }
  51
  52
  53 filedialog_output_params show_filedialog(wxWindow* parent, const std::string& title, const std::string& basepath,
  54         const filedialog_input_params& p, const std::string& defaultname, bool saving)
  55 {
  56         CHECK_UI_THREAD;
  57         wxString _title = towxstring(title);
  58         wxString _startdir = towxstring(basepath);
  59         std::string filespec;
  60         for(auto i : p.types) {
  61                 if(filespec != "")
  62                         filespec = filespec + "|";
  63                 if(i.extensions != "")
  64                         filespec = filespec + i.name + " (" + i.extensions + ")|" + i.extensions;
  65                 else
  66                         filespec = filespec + i.name + "|*";
  67         }
  68         wxFileDialog* d = new wxFileDialog(parent, _title, _startdir, wxT(""), towxstring(filespec), saving ?
  69                 wxFD_SAVE : wxFD_OPEN);
  70         if(defaultname != "")
  71                 d->SetFilename(towxstring(defaultname));
  72         d->SetFilterIndex(p.default_type);
  73         if(p.default_filename != "")
  74                 d->SetFilename(towxstring(p.default_filename));
  75         if(d->ShowModal() == wxID_CANCEL)
  76                 throw canceled_exception();
  77         std::string filename = tostdstring(d->GetPath());
  78         int findex = d->GetFilterIndex();
  79         d->Destroy();
  80         if(filename == "")
  81                 throw canceled_exception();
  82         if(saving && p.types[findex].primaryext != "") {
  83                 //Append extension if needed.
  84                 std::string ext = p.types[findex].primaryext;
  85                 size_t dpos = filename.find_last_of(".");
  86                 std::string extension;
  87                 if(dpos < filename.length()) {
  88                         extension = filename.substr(dpos + 1);
  89                         std::transform(extension.begin(), extension.end(), extension.begin(), ::tolower);
  90                 }
  91                 if(extension != ext)
  92                         filename = filename + "." + ext;
  93         }
  94         filedialog_output_params r;
  95         r.path = filename;
  96         r.typechoice = findex;
  97         return r;
  98 }
  99
 100 lua_script_type filetype_lua_script;
 101 single_type filetype_macro("lmc", "Macro files");
 102 single_type filetype_watch("lwch", "Memory watch");
 103 single_type filetype_commentary("lsvs", "Commentary track");
 104 single_type filetype_sox("sox", "SoX file");
 105 single_type filetype_sub("sub", "Microsub subtitles");
 106 single_type filetype_png("png", "Portable Network Graphics");
 107 single_type filetype_hexbookmarks("lhb", "Hex editor bookmarks");
 108 single_type filetype_memorysearch("lms", "Memory search save");
 109 single_type filetype_textfile("txt", "Text file");
 110 single_type filetype_trace("trace", "Trace file");
 111 single_type filetype_font("font", "Font file");
 112 single_type filetype_disassembly("asm", "Disassembly");