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added a "all types" file filter when loading 

misc_models... works for win32 native dialog
but i need to make sure it works for the gtk
file chooser
This commit is contained in:
Clinton Freeman 2012-04-02 00:08:43 -04:00
parent 6a2288bb90
commit e99c0e5370
1 changed files with 22 additions and 0 deletions
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22
radiant/gtkmisc.cpp
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@ -1204,6 +1204,17 @@ const char* file_dialog( void *parent, gboolean open, const char* title, const c
CFileType typelist;
if ( pattern != NULL ) {
GetFileTypeRegistry()->getTypeList( pattern, &typelist );
// kaz - viewing all file types at once is really convenient for model selection
if ( !strcmp( "Open Model", title ) ) {
CString allTypesFilter;
for( int i = 0; i < typelist.GetNumTypes(); i++ ) {
allTypesFilter += typelist.GetTypeForIndex(i).pattern;
if ( i < typelist.GetNumTypes() - 1 )
allTypesFilter += ";";
}
typelist.addType(filetype_t("All supported types", allTypesFilter.GetBuffer()));
}
}
#ifdef _WIN32
@ -1223,6 +1234,12 @@ const char* file_dialog( void *parent, gboolean open, const char* title, const c
// "select the first filter as default".
if ( pattern ) {
ofn.lpstrFilter = typelist.m_strWin32Filters;
// kaz - the "all supported types" will be at bottom of list
// ...idiomatically uncouth but not worth fixing
if ( !strcmp( "Open Model", title ) ) {
ofn.nFilterIndex = typelist.GetNumTypes();
}
}
else
{
@ -1336,17 +1353,22 @@ const char* file_dialog( void *parent, gboolean open, const char* title, const c
// Setting the file chooser dialog to modal and centering it on the parent is done automatically.
if ( pattern != NULL ) {
GtkFileFilter *allTypesFilter = gtk_file_filter_new();
// http://www.gtkforums.com/viewtopic.php?p=6044
//gtk_file_filter_set_name( allTypesFilter, "All supported types" );
for ( int i = 0; i < typelist.GetNumTypes(); i++ ) {
GtkFileFilter *filter = gtk_file_filter_new();
type = typelist.GetTypeForIndex( i );
// We can use type.name here, or m_pstrGTKMasks[i], which includes the actual pattern.
gtk_file_filter_set_name( filter, typelist.m_pstrGTKMasks[i] );
gtk_file_filter_add_pattern( filter, type.pattern );
//gtk_file_filter_add_pattern( allTypesFilter, type.pattern );
// "Note that the chooser takes ownership of the filter, so
// you have to ref and sink it if you want to keep a reference."
// So I guess we won't need to garbage collect this.
gtk_file_chooser_add_filter( GTK_FILE_CHOOSER( file_sel ), filter );
}
//gtk_file_chooser_add_filter( GTK_FILE_CHOOSER( file_sel ), allTypesFilter );
}
if ( gtk_dialog_run( GTK_DIALOG( file_sel ) ) == GTK_RESPONSE_ACCEPT ) {