int item_saveas_action_cb(Ihandle* item_saveas)
{
Ihandle* multitext = IupGetDialogChild(item_saveas, "MULTITEXT");
Ihandle *filedlg = IupFileDlg();
IupSetAttribute(filedlg, "DIALOGTYPE", "SAVE");
IupSetAttribute(filedlg, "FILTER", "*.txt");
IupSetAttribute(filedlg, "FILTERINFO", "Text Files");
IupSetAttributeHandle(filedlg, "PARENTDIALOG", IupGetDialog(item_saveas));
IupPopup(filedlg, IUP_CENTERPARENT, IUP_CENTERPARENT);
if (IupGetInt(filedlg, "STATUS") != -1)
{
Ihandle* config = (Ihandle*)IupGetAttribute(multitext, "CONFIG");
char* filename = IupGetAttribute(filedlg, "VALUE");
char* str = IupGetAttribute(multitext, "VALUE");
int count = IupGetInt(multitext, "COUNT");
write_file(filename, str, count);
IupConfigRecentUpdate(config, filename);
}
IupDestroy(filedlg);
return IUP_DEFAULT;
}
int select_file(Ihandle* parent_dlg, int is_open)
{
Ihandle* config = (Ihandle*)IupGetAttribute(parent_dlg, "CONFIG");
Ihandle* canvas = IupGetDialogChild(parent_dlg, "CANVAS");
const char* dir = IupConfigGetVariableStr(config, "MainWindow", "LastDirectory");
Ihandle* filedlg = IupFileDlg();
if (is_open)
IupSetAttribute(filedlg, "DIALOGTYPE", "OPEN");
else
{
IupSetAttribute(filedlg, "DIALOGTYPE", "SAVE");
IupSetStrAttribute(filedlg, "FILE", IupGetAttribute(canvas, "FILENAME"));
}
IupSetAttribute(filedlg, "EXTFILTER", "Image Files|*.bmp;*.jpg;*.png;*.tif;*.tga|All Files|*.*|");
IupSetStrAttribute(filedlg, "DIRECTORY", dir);
IupSetAttributeHandle(filedlg, "PARENTDIALOG", parent_dlg);
IupPopup(filedlg, IUP_CENTERPARENT, IUP_CENTERPARENT);
if (IupGetInt(filedlg, "STATUS") != -1)
{
char* filename = IupGetAttribute(filedlg, "VALUE");
if (is_open)
open_file(parent_dlg, filename);
else
saveas_file(canvas, filename);
dir = IupGetAttribute(filedlg, "DIRECTORY");
IupConfigSetVariableStr(config, "MainWindow", "LastDirectory", dir);
}
IupDestroy(filedlg);
return IUP_DEFAULT;
}
int item_open_action_cb(Ihandle* item_open)
{
Ihandle* multitext = IupGetDialogChild(item_open, "MULTITEXT");
Ihandle *filedlg = IupFileDlg();
IupSetAttribute(filedlg, "DIALOGTYPE", "OPEN");
IupSetAttribute(filedlg, "FILTER", "*.txt");
IupSetAttribute(filedlg, "FILTERINFO", "Text Files");
IupSetAttributeHandle(filedlg, "PARENTDIALOG", IupGetDialog(item_open));
IupPopup(filedlg, IUP_CENTERPARENT, IUP_CENTERPARENT);
if (IupGetInt(filedlg, "STATUS") != -1)
{
char* filename = IupGetAttribute(filedlg, "VALUE");
char* str = read_file(filename);
if (str)
{
IupSetStrAttribute(multitext, "VALUE", str);
free(str);
}
}
IupDestroy(filedlg);
return IUP_DEFAULT;
}
static void new_file(char* dialogtype, int preview)
{
Ihandle *dlg = IupFileDlg();
IupSetAttribute(dlg, "PARENTDIALOG", "_MAIN_DIALOG_TEST_");
IupSetAttribute(dlg, "DIALOGTYPE", dialogtype);
IupSetAttribute(dlg, "TITLE", "IupFileDlg Test");
IupSetAttribute(dlg, "DIRECTORY", "/tecgraf/iup");
if (strcmp(dialogtype, "DIR")!=0)
{
IupSetAttributes(dlg, "FILTER = \"*.bmp\", FILTERINFO = \"Bitmap Files\"");
IupSetAttribute(dlg, "EXTFILTER", "Text files|*.txt;*.doc|Image files|*.jpg;*.bmp;*.gif|");
// IupSetAttribute(dlg, "FILE", "/tecgraf/im/test.bmp");
IupSetAttribute(dlg, "FILE", "test.bmp");
}
IupSetCallback(dlg, "HELP_CB", (Icallback)help_cb);
// IupSetAttributes(dlg, "FILE = \"\\tecgraf\\iup\\test.bmp\""); // OK
// IupSetAttributes(dlg, "FILE = \"/tecgraf/iup/test.bmp\""); // OK
// IupSetAttributes(dlg, "FILE = \"test.bmp\", DIRECTORY = \"/tecgraf/iup\""); // OK
// IupSetAttributes(dlg, "FILE = \"test.bmp\", DIRECTORY = \"\\tecgraf\\iup\""); // OK
// IupSetAttribute(dlg, "NOCHANGEDIR", "NO");
// IupSetAttribute(dlg, "MULTIPLEFILES", "YES");
if (preview)
{
IupSetAttribute(dlg, "SHOWPREVIEW", "YES");
IupSetCallback(dlg, "FILE_CB", (Icallback)file_cb);
#ifdef USE_OPENGL
if (preview==2)
{
Ihandle* glcanvas = IupGLCanvas(NULL);
IupSetAttribute(glcanvas, "BUFFER", "DOUBLE");
IupSetAttributeHandle(dlg, "PREVIEWGLCANVAS", glcanvas);
}
#endif
}
IupPopup(dlg, IUP_CURRENT, IUP_CURRENT);
switch(IupGetInt(dlg, "STATUS"))
{
case 1:
printf("OK\n");
printf(" New file - VALUE(%s)\n", IupGetAttribute(dlg, "VALUE"));
break;
case 0 :
printf("OK\n");
printf(" File exists - VALUE(%s)\n", IupGetAttribute(dlg, "VALUE"));
break;
case -1 :
printf("CANCEL\n");
break;
}
IupDestroy(dlg);
}
/* Dialogo de selecao de arquivo */
static char * get_file_name( void )
{
Ihandle* getfile = IupFileDlg();
char* filename = NULL;
IupSetAttribute(getfile, IUP_TITLE, "Abertura de arquivo" );
IupSetAttribute(getfile, IUP_DIALOGTYPE, IUP_OPEN);
IupSetAttribute(getfile, IUP_FILTER, "*.rt4");
IupSetAttribute(getfile, IUP_FILTERINFO, "Arquivo de cena (*.rt4)");
IupPopup(getfile, IUP_CENTER, IUP_CENTER); /* o posicionamento nao esta sendo respeitado no Windows */
filename = IupGetAttribute(getfile, IUP_VALUE);
return filename;
}
/* captura um nome para um arquivo */
static char * get_new_file_name( void )
{
Ihandle* getfile = IupFileDlg();
char* filename = NULL;
IupSetAttribute(getfile, IUP_TITLE, "Salva arquivo" );
IupSetAttribute(getfile, IUP_DIALOGTYPE, IUP_SAVE);
IupSetAttribute(getfile, IUP_FILTER, "*.bmp");
IupSetAttribute(getfile, IUP_FILTERINFO, "Arquivo de imagem (*.bmp)");
IupPopup(getfile, IUP_CENTER, IUP_CENTER); /* o posicionamento nao esta sendo respeitado no Windows */
filename = IupGetAttribute(getfile, IUP_VALUE);
return filename;
}
int IupGetFile(char* file)
{
Ihandle *dlg = 0;
int i,ret,n;
char filter[4096] = "*.*";
char dir[4096];
if (!file) return -1;
dlg = IupFileDlg();
n = strlen(file);
/* Look for last folder separator and split filter from directory */
for (i=n-1;i>=0; i--)
{
if (file[i] == '\\' || file[i] == '/')
{
strncpy(dir, file, i+1);
dir[i+1] = 0;
strcpy(filter, file+i+1);
filter[n-i] = 0;
break;
}
}
IupSetAttribute(dlg, "FILTER", filter);
IupSetAttribute(dlg, "DIRECTORY", dir);
IupSetAttribute(dlg, "ALLOWNEW", "YES");
IupSetAttribute(dlg, "NOCHANGEDIR", "YES");
IupSetAttribute(dlg, "PARENTDIALOG", IupGetGlobal("PARENTDIALOG"));
IupSetAttribute(dlg, "ICON", IupGetGlobal("ICON"));
IupPopup(dlg, IUP_CENTER, IUP_CENTER);
ret = IupGetInt(dlg, "STATUS");
if (ret != -1)
{
char* value = IupGetAttribute(dlg, "VALUE");
if (value) strcpy(file, value);
}
IupDestroy(dlg);
return ret;
}
int IupGetFile( char* file )
{
Ihandle *gf = 0;
int i,ret,n;
char *value;
char filter[4096] = "*.*";
char dir[4096];
if (!file) return -3;
gf = IupFileDlg();
if (!gf) return -2;
n = strlen(file);
/* Look for last folder separator and split filter from directory */
for(i=n-1;i>=0; i--)
{
if (file[i] == '\\' || file[i] == '/')
{
strncpy(dir, file, i+1);
dir[i+1] = 0;
strcpy(filter, file+i+1);
filter[n-i] = 0;
break;
}
}
IupSetAttribute(gf, IUP_FILTER, filter);
IupSetAttribute(gf, IUP_DIRECTORY, dir);
IupSetAttribute(gf, IUP_ALLOWNEW, IUP_YES );
IupSetAttribute(gf, IUP_NOCHANGEDIR, IUP_YES);
IupSetAttribute(gf, IUP_PARENTDIALOG, IupGetGlobal(IUP_PARENTDIALOG));
IupSetAttribute(gf, IUP_ICON, IupGetGlobal(IUP_ICON));
IupPopup( gf, IUP_CENTER, IUP_CENTER );
value = IupGetAttribute( gf, IUP_VALUE );
if (value) strcpy( file, value );
ret = IupGetInt( gf, IUP_STATUS );
IupDestroy(gf);
return ret;
}
int item_saveas_action_cb(Ihandle* item_saveas)
{
Ihandle* multitext = IupGetDialogChild(item_saveas, "MULTITEXT");
Ihandle *filedlg = IupFileDlg();
IupSetAttribute(filedlg, "DIALOGTYPE", "SAVE");
IupSetAttribute(filedlg, "EXTFILTER", "Text Files|*.txt|All Files|*.*|");
IupSetAttributeHandle(filedlg, "PARENTDIALOG", IupGetDialog(item_saveas));
IupSetStrAttribute(filedlg, "FILE", IupGetAttribute(multitext, "FILENAME"));
IupPopup(filedlg, IUP_CENTERPARENT, IUP_CENTERPARENT);
if (IupGetInt(filedlg, "STATUS") != -1)
{
char* filename = IupGetAttribute(filedlg, "VALUE");
saveas_file(multitext, filename);
}
IupDestroy(filedlg);
return IUP_DEFAULT;
}
int item_open_action_cb(Ihandle* item_open)
{
Ihandle *filedlg;
if (!save_check(item_open))
return IUP_DEFAULT;
filedlg = IupFileDlg();
IupSetAttribute(filedlg, "DIALOGTYPE", "OPEN");
IupSetAttribute(filedlg, "EXTFILTER", "Text Files|*.txt|All Files|*.*|");
IupSetAttributeHandle(filedlg, "PARENTDIALOG", IupGetDialog(item_open));
IupPopup(filedlg, IUP_CENTERPARENT, IUP_CENTERPARENT);
if (IupGetInt(filedlg, "STATUS") != -1)
{
char* filename = IupGetAttribute(filedlg, "VALUE");
open_file(item_open, filename);
}
IupDestroy(filedlg);
return IUP_DEFAULT;
}
int IupGetFile(char* filename)
{
Ihandle *dlg = 0;
int ret;
char filter[4096] = "*.*";
static char dir[4096] = ""; /* static will make the dir persist from one call to another if not defined */
if (!filename) return -1;
dlg = IupFileDlg();
iupStrSplitFileName(filename, dir, filter);
IupSetAttribute(dlg, "FILTER", filter);
IupSetAttribute(dlg, "DIRECTORY", dir);
IupSetAttribute(dlg, "ALLOWNEW", "YES");
IupSetAttribute(dlg, "NOCHANGEDIR", "YES");
IupSetAttribute(dlg, "PARENTDIALOG", IupGetGlobal("PARENTDIALOG"));
IupSetAttribute(dlg, "ICON", IupGetGlobal("ICON"));
IupPopup(dlg, IUP_CENTERPARENT, IUP_CENTERPARENT);
ret = IupGetInt(dlg, "STATUS");
if (ret != -1)
{
char* value = IupGetAttribute(dlg, "VALUE");
if (value)
{
strcpy(filename, value);
iupStrSplitFileName(filename, dir, NULL);
}
}
IupDestroy(dlg);
return ret;
}
static void CreateFileDlg(void)
{
lua_pushusertag(IupFileDlg(), iuplua_tag);
}
