1 files changed, 113 insertions, 0 deletions
diff --git a/frontends/cocoa/FormSelectMenu.m b/frontends/cocoa/FormSelectMenu.m
new file mode 100644
index 000000000..84e04cd25
--- /dev/null
+++ b/frontends/cocoa/FormSelectMenu.m
@@ -0,0 +1,113 @@
+/*
+ * Copyright 2011 Sven Weidauer <sven.weidauer@gmail.com>
+ *
+ * This file is part of NetSurf, http://www.netsurf-browser.org/
+ *
+ * NetSurf is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * NetSurf is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#import "cocoa/FormSelectMenu.h"
+#import "cocoa/coordinates.h"
+
+#import "desktop/browser.h"
+#import "render/form.h"
+
+static inline NSRect cocoa_rect_for_control( struct browser_window *bw, struct form_control *control)
+{
+        struct rect r;
+        form_control_bounding_rect(control, &r);
+        return cocoa_scaled_rect(browser_window_get_scale(bw),
+                                 r.x0,
+                                 r.y0,
+                                 r.x1,
+                                 r.y1);
+}
+
+@interface FormSelectMenu ()
+
+- (void) itemSelected: (id) sender;
+
+@end
+
+
+@implementation FormSelectMenu
+
+- (id) initWithControl: (struct form_control *) c forWindow: (struct browser_window *) w
+{
+        if ((self = [super init]) == nil) return nil;
+
+        control = c;
+        browser = w;
+
+        menu = [[NSMenu alloc] initWithTitle: @"Select"];
+        if (menu == nil) {
+                [self release];
+                return nil;
+        }
+
+        [menu addItemWithTitle: @"" action: NULL keyEquivalent: @""];
+
+        NSInteger currentItemIndex = 0;
+        struct form_option *opt;
+        for (opt = form_select_get_option(control, 0);
+             opt != NULL;
+             opt = opt->next) {
+                NSMenuItem *item = [[NSMenuItem alloc] initWithTitle: [NSString stringWithUTF8String: opt->text]
+                                                              action: @selector( itemSelected: )
+                                                       keyEquivalent: @""];
+                if (opt->selected) {
+                        [item setState: NSOnState];
+                }
+                [item setTarget: self];
+                [item setTag: currentItemIndex++];
+                [menu addItem: item];
+                [item release];
+        }
+
+        [menu setDelegate: self];
+
+        return self;
+}
+
+- (void) dealloc
+{
+        [cell release];
+        [menu release];
+
+        [super dealloc];
+}
+
+- (void) runInView: (NSView *) view
+{
+        [self retain];
+
+        cell = [[NSPopUpButtonCell alloc] initTextCell: @"" pullsDown: YES];
+        [cell setMenu: menu];
+
+        const NSRect rect = cocoa_rect_for_control(browser, control);
+
+        [cell attachPopUpWithFrame: rect inView: view];
+        [cell performClickWithFrame: rect inView: view];
+}
+
+- (void) itemSelected: (id) sender
+{
+        form_select_process_selection( control, [sender tag] );
+}
+
+- (void) menuDidClose: (NSMenu *) sender
+{
+        [self release];
+}
+
+@end