Use * instead of *.* as 'any file' wildcard

On linux (and probably macos), *.* will only show files with an extension, where we want it to actually show all files, extension or no

Fixes #1665

src/Archive/Archive.cpp

@@ -433,7 +433,7 @@ string Archive::fileExtensionString() const
 	}
 
 	// No extension (probably unknown type)
-	return "Any File|*.*";
+	return "Any File|*";
 }
 
 // -----------------------------------------------------------------------------

src/MainEditor/EntryOperations.cpp

@@ -218,7 +218,7 @@ bool entryoperations::exportEntry(ArchiveEntry* entry)
 	if (filedialog::saveFile(
 			info,
 			"Export Entry \"" + entry->name() + "\"",
-			"Any File (*.*)|*.*",
+			"Any File (*.*)|*",
 			maineditor::windowWx(),
 			fn.GetFullName().ToStdString()))
 		entry->exportFile(info.filenames[0]); // Export entry if ok was clicked
@@ -234,7 +234,7 @@ bool entryoperations::exportEntries(const vector<ArchiveEntry*>& entries, const
 	// Run save files dialog
 	filedialog::FDInfo info;
 	if (filedialog::saveFiles(
-			info, "Export Multiple Entries (Filename is ignored)", "Any File (*.*)|*.*", maineditor::windowWx()))
+			info, "Export Multiple Entries (Filename is ignored)", "Any File (*.*)|*", maineditor::windowWx()))
 	{
 		// Go through the selected entries
 		for (auto& entry : entries)

src/MainEditor/UI/ArchiveManagerPanel.cpp

@@ -1817,7 +1817,7 @@ bool ArchiveManagerPanel::handleAction(string_view id)
 	{
 		// Create extensions string
 		wxString extensions = app::archiveManager().getArchiveExtensionsString();
-		extensions += "|All Files (*.*)|*.*";
+		extensions += "|All Files (*.*)|*";
 
 		// Open a file browser dialog that allows multiple selection
 		// and filters by wad, zip and pk3 file extensions

src/MainEditor/UI/ArchivePanel.cpp

@@ -948,7 +948,7 @@ bool ArchivePanel::importFiles()
 
 	// Run open files dialog
 	filedialog::FDInfo info;
-	if (filedialog::openFiles(info, "Choose files to import", "Any File (*.*)|*.*", this))
+	if (filedialog::openFiles(info, "Choose files to import", "Any File (*.*)|*", this))
 	{
 		// Get the entry index of the last selected list item
 		auto dir   = entry_tree_->currentSelectedDir();
@@ -1753,7 +1753,7 @@ bool ArchivePanel::importEntry()
 	{
 		// Run open file dialog
 		filedialog::FDInfo info;
-		if (filedialog::openFile(info, "Import Entry \"" + entry->name() + "\"", "Any File (*.*)|*.*", this))
+		if (filedialog::openFile(info, "Import Entry \"" + entry->name() + "\"", "Any File (*.*)|*", this))
 		{
 			// Preserve gfx offset if needed
 			Vec2i offset;

src/MainEditor/UI/TextureXEditor/PatchTablePanel.cpp

@@ -387,7 +387,7 @@ void PatchTablePanel::addPatchFromFile()
 	auto etypes = EntryType::allTypes();
 
 	// Go through types
-	wxString ext_filter = "All files (*.*)|*.*|";
+	wxString ext_filter = "All files (*.*)|*|";
 	for (auto& etype : etypes)
 	{
 		// If the type is a valid image type, add its extension filter

src/MainEditor/UI/TextureXEditor/TextureXPanel.cpp

@@ -965,7 +965,7 @@ void TextureXPanel::newTextureFromFile()
 	auto etypes = EntryType::allTypes();
 
 	// Go through types
-	wxString ext_filter = "All files (*.*)|*.*|";
+	wxString ext_filter = "All files (*.*)|*|";
 	for (auto& etype : etypes)
 	{
 		// If the type is a valid image type, add its extension filter

src/UI/Controls/FileLocationPanel.h

@@ -14,7 +14,7 @@ class FileLocationPanel : public wxPanel
 		const wxString& path,
 		bool            editable                = true,
 		const wxString& browse_caption          = "Browse File",
-		const wxString& browse_extensions       = "All Files|*.*",
+		const wxString& browse_extensions       = "All Files|*",
 		const wxString& browse_default_filename = "");
 
 	wxString location() const;

src/UI/Dialogs/Preferences/NodesPrefsPanel.cpp

@@ -183,9 +183,9 @@ void NodesPrefsPanel::onBtnBrowse(wxCommandEvent& e)
 
 	// Setup extension
 #ifdef __WXMSW__
-	auto ext = fmt::format("{}.exe|{}.exe|All Files (*.*)|*.*", builder.exe, builder.exe);
+	auto ext = fmt::format("{}.exe|{}.exe|All Files (*.*)|*", builder.exe, builder.exe);
 #else
-	auto ext = fmt::format("{}|{}|All Files (*.*)|*.*", builder.exe, builder.exe);
+	auto ext = fmt::format("{}|{}|All Files (*.*)|*", builder.exe, builder.exe);
 #endif
 
 	// Browse for exe

src/Utility/SFileDialog.cpp

@@ -379,7 +379,7 @@ string filedialog::executableExtensionString()
 	if (app::platform() == app::Platform::Windows)
 		return "Executable Files (*.exe)|*.exe";
 	else
-		return "Executable Files|*.*";
+		return "Executable Files|*";
 }
 
 // -----------------------------------------------------------------------------