[macOS] Do not show file type popup in the native file dialog if there's only one option, improve `*.*` filter handling.
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b4e2a24c1f
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@ -103,7 +103,7 @@
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}
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NSMutableArray *new_allowed_types = [[NSMutableArray alloc] init];
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bool allow_other = false;
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bool has_type_popup = false;
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{
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NSTextField *label = [NSTextField labelWithString:[NSString stringWithUTF8String:RTR("Format").utf8().get_data()]];
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if (@available(macOS 10.14, *)) {
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@ -113,13 +113,38 @@
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label.font = [NSFont systemFontOfSize:[NSFont smallSystemFontSize]];
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}
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NSPopUpButton *popup = [[NSPopUpButton alloc] initWithFrame:NSZeroRect pullsDown:NO];
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if (p_filters.is_empty()) {
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[popup addItemWithTitle:@"All Files"];
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}
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if (p_filters.size() > 1) {
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NSPopUpButton *popup = [[NSPopUpButton alloc] initWithFrame:NSZeroRect pullsDown:NO];
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for (int i = 0; i < p_filters.size(); i++) {
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Vector<String> tokens = p_filters[i].split(";");
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if (tokens.size() >= 1) {
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String flt = tokens[0].strip_edges();
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int filter_slice_count = flt.get_slice_count(",");
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for (int i = 0; i < p_filters.size(); i++) {
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Vector<String> tokens = p_filters[i].split(";");
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NSMutableArray *type_filters = [[NSMutableArray alloc] init];
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for (int j = 0; j < filter_slice_count; j++) {
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String str = (flt.get_slice(",", j).strip_edges());
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if (!str.is_empty()) {
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[type_filters addObject:[NSString stringWithUTF8String:str.replace("*.", "").strip_edges().utf8().get_data()]];
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}
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}
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if ([type_filters count] > 0) {
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NSString *name_str = [NSString stringWithUTF8String:((tokens.size() == 1) ? tokens[0] : vformat("%s (%s)", tokens[1].strip_edges(), tokens[0].strip_edges())).utf8().get_data()];
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[new_allowed_types addObject:type_filters];
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[popup addItemWithTitle:name_str];
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}
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}
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}
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if (popup.numberOfItems > 1) {
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has_type_popup = true;
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popup.target = self;
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popup.action = @selector(popupFileAction:);
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[view addRowWithViews:[NSArray arrayWithObjects:label, popup, nil]];
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}
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} else if (p_filters.size() == 1) {
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Vector<String> tokens = p_filters[0].split(";");
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if (tokens.size() >= 1) {
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String flt = tokens[0].strip_edges();
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int filter_slice_count = flt.get_slice_count(",");
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@ -127,25 +152,17 @@
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NSMutableArray *type_filters = [[NSMutableArray alloc] init];
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for (int j = 0; j < filter_slice_count; j++) {
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String str = (flt.get_slice(",", j).strip_edges());
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if (str.strip_edges() == "*.*" || str.strip_edges() == "*") {
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allow_other = true;
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} else if (!str.is_empty()) {
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if (!str.is_empty()) {
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[type_filters addObject:[NSString stringWithUTF8String:str.replace("*.", "").strip_edges().utf8().get_data()]];
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}
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}
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if ([type_filters count] > 0) {
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NSString *name_str = [NSString stringWithUTF8String:((tokens.size() == 1) ? tokens[0] : vformat("%s (%s)", tokens[1], tokens[0])).strip_edges().utf8().get_data()];
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[new_allowed_types addObject:type_filters];
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[popup addItemWithTitle:name_str];
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}
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}
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}
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[self setFileTypes:new_allowed_types];
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popup.target = self;
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popup.action = @selector(popupFileAction:);
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[view addRowWithViews:[NSArray arrayWithObjects:label, popup, nil]];
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}
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[base_view addSubview:view];
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@ -154,12 +171,21 @@
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[constraints addObject:[base_view.centerXAnchor constraintEqualToAnchor:view.centerXAnchor constant:10]];
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[NSLayoutConstraint activateConstraints:constraints];
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[p_panel setAllowsOtherFileTypes:allow_other];
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if (option_count > 0 || [new_allowed_types count] > 0) {
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if (option_count > 0 || has_type_popup) {
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[p_panel setAccessoryView:base_view];
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}
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if ([new_allowed_types count] > 0) {
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[p_panel setAllowedFileTypes:[new_allowed_types objectAtIndex:0]];
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NSMutableArray *type_filters = [new_allowed_types objectAtIndex:0];
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if (type_filters && [type_filters count] == 1 && [[type_filters objectAtIndex:0] isEqualToString:@"*"]) {
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[p_panel setAllowedFileTypes:@[]];
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[p_panel setAllowsOtherFileTypes:true];
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} else {
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[p_panel setAllowsOtherFileTypes:false];
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[p_panel setAllowedFileTypes:type_filters];
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}
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} else {
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[p_panel setAllowedFileTypes:@[]];
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[p_panel setAllowsOtherFileTypes:true];
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}
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}
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@ -220,10 +246,18 @@
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if (btn) {
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NSUInteger index = [btn indexOfSelectedItem];
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if (allowed_types && index < [allowed_types count]) {
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[dialog setAllowedFileTypes:[allowed_types objectAtIndex:index]];
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NSMutableArray *type_filters = [allowed_types objectAtIndex:index];
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if (type_filters && [type_filters count] == 1 && [[type_filters objectAtIndex:0] isEqualToString:@"*"]) {
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[dialog setAllowedFileTypes:@[]];
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[dialog setAllowsOtherFileTypes:true];
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} else {
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[dialog setAllowsOtherFileTypes:false];
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[dialog setAllowedFileTypes:type_filters];
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}
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cur_index = index;
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} else {
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[dialog setAllowedFileTypes:@[]];
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[dialog setAllowsOtherFileTypes:true];
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cur_index = -1;
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}
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}
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