--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/cocoa/toolbar.m Wed Dec 09 11:32:01 2020 +0100
@@ -0,0 +1,358 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2014 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#import <stdio.h>
+#import <stdlib.h>
+#import <string.h>
+#import <inttypes.h>
+#import <stdarg.h>
+
+#import "toolbar.h"
+#import "window.h"
+#import "stock.h"
+
+
+static UiToolbarDelegate* toolbar_delegate;
+
+/* --------------------- UiToolbarStockItem --------------------- */
+
+@implementation UiToolbarStockItem
+
+- (UiToolbarStockItem*) initWithIdentifier:(char*)identifier
+ stockID:(char*)sid
+ callback:(ui_callback)f
+ userdata:(void*)data
+{
+ name = identifier;
+ stockid = sid;
+ callback = f;
+ userdata = data;
+ groups = NULL;
+ isToggleButton = NO;
+ return self;
+}
+
+- (void) setIsToggleButton:(BOOL)t {
+ isToggleButton = t;
+}
+
+- (void) addGroup:(int)group {
+ groups = ucx_list_append(groups, (void*)(intptr_t)group);
+}
+
+
+- (NSToolbarItem *) createItem:(NSToolbar*)toolbar
+ identifier:(NSString*)identifier
+ object:(UiObject*)obj
+{
+ UiStockItem *s = ui_get_stock_item(stockid);
+ if(s == nil) {
+ printf("cannot find stock item\n");
+ return nil;
+ }
+
+ NSToolbarItem *item = [[[NSToolbarItem alloc] initWithItemIdentifier:
+ identifier] autorelease];
+ //[item setLabel:[s label]];
+ //[item setPaletteLabel:[s label]];
+ [item setLabel:s->label];
+ [item setPaletteLabel:@"Operation"];
+
+ // create button ...
+ NSRect frame = NSMakeRect(0, 0, 40, 22);
+ //NSSearchField *sf = [[NSSearchField alloc]initWithFrame:frame];
+ NSButton *button = [[NSButton alloc]initWithFrame:frame];
+ //[button setImage:[s buttonImage]];
+ //[button setImage:[NSImage imageNamed: NSImageNameAddTemplate]];
+ if(s->image) {
+ [button setImage:s->image];
+ } else {
+ [button setImage:[NSImage imageNamed: NSImageNameRemoveTemplate]];
+ }
+ [button setBezelStyle: NSTexturedRoundedBezelStyle];
+
+ // event
+ EventWrapper *event = [[EventWrapper alloc]
+ initWithData:userdata callback:callback];
+ if(isToggleButton) {
+ [button setButtonType: NSPushOnPushOffButton];
+ [button setAction:@selector(handleToggleEvent:)];
+ } else {
+ [button setAction:@selector(handleEvent:)];
+ }
+ [button setTarget:event];
+
+ if(groups) {
+ uic_add_group_widget(obj->ctx, item, groups);
+ }
+
+ [item setView:button];
+ return item;
+}
+
+- (UcxList*) groups {
+ return groups;
+}
+
+@end
+
+
+/* --------------------- UiToolbarItem --------------------- */
+
+@implementation UiToolbarItem
+
+- (UiToolbarItem*) initWithIdentifier:(char*)identifier
+ label:(char*)lbl
+ callback:(ui_callback)f
+ userdata:(void*)data
+{
+ name = identifier;
+ label = lbl;
+ callback = f;
+ userdata = data;
+ groups = NULL;
+ isToggleButton = NO;
+ return self;
+}
+
+- (void) setIsToggleButton:(BOOL)t {
+ isToggleButton = t;
+}
+
+- (void) addGroup:(int)group {
+ groups = ucx_list_append(groups, (void*)(intptr_t)group);
+}
+
+
+- (NSToolbarItem *) createItem:(NSToolbar*)toolbar
+ identifier:(NSString*)identifier
+ object:(UiObject*)obj
+{
+ NSToolbarItem *item = [[[NSToolbarItem alloc] initWithItemIdentifier:
+ identifier] autorelease];
+ //[item setLabel:[s label]];
+ //[item setPaletteLabel:[s label]];
+ NSString *l = [[NSString alloc]initWithUTF8String:label];
+ [item setLabel:l];
+ [item setPaletteLabel:@"Operation"];
+
+ // create button ...
+ NSRect frame = NSMakeRect(0, 0, 40, 22);
+ //NSSearchField *sf = [[NSSearchField alloc]initWithFrame:frame];
+ NSButton *button = [[NSButton alloc]initWithFrame:frame];
+ //[button setImage:[s buttonImage]];
+ //[button setImage:[NSImage imageNamed: NSImageNameAddTemplate]];
+
+ // TODO: image
+ [button setImage:[NSImage imageNamed: NSImageNameRemoveTemplate]];
+
+ [button setBezelStyle: NSTexturedRoundedBezelStyle];
+
+ // event
+ EventWrapper *event = [[EventWrapper alloc]
+ initWithData:userdata callback:callback];
+ if(isToggleButton) {
+ [button setButtonType: NSPushOnPushOffButton];
+ [button setAction:@selector(handleToggleEvent:)];
+ } else {
+ [button setAction:@selector(handleEvent:)];
+ }
+ [button setTarget:event];
+
+ if(groups) {
+ uic_add_group_widget(obj->ctx, item, groups);
+ }
+
+ [item setView:button];
+ return item;
+}
+
+- (UcxList*) groups {
+ return groups;
+}
+
+@end
+
+
+/* --------------------- UiToolbarDelegate --------------------- */
+
+@implementation UiToolbarDelegate
+
+- (UiToolbarDelegate*) init {
+ allowedItems = [[NSMutableArray alloc]initWithCapacity: 16];
+ defaultItems = [[NSMutableArray alloc]initWithCapacity: 16];
+ items = [[NSMutableDictionary alloc] init];
+ return self;
+}
+
+- (void) addDefault:(NSString*)identifier {
+ [defaultItems addObject: identifier];
+}
+
+- (void) addItem: (NSString*) identifier
+ item: (NSObject<UiToolItem>*) item
+{
+ [allowedItems addObject: identifier];
+ [items setObject: item forKey:identifier];
+}
+
+/*
+- (void) addStockItem:(char*)name
+ stockID:(char*)sid
+ callback:(ui_callback)f
+ data:(void*)userdata
+{
+ UiToolbarStockItem *item = [[UiToolbarStockItem alloc]initWithData:name
+ stockID:sid callback:f data:userdata];
+
+ NSString *s = [[NSString alloc]initWithUTF8String:name];
+ [allowedItems addObject: s];
+ [items setObject: item forKey:s];
+}
+*/
+
+// implementation of NSToolbarDelegate methods
+- (NSArray *)toolbarAllowedItemIdentifiers:(NSToolbar *)toolbar {
+ NSMutableArray *i = [[NSMutableArray alloc]
+ initWithCapacity:[allowedItems count] + 3];
+ [i addObject: NSToolbarFlexibleSpaceItemIdentifier];
+ [i addObject: NSToolbarSpaceItemIdentifier];
+ [i addObject: NSToolbarSeparatorItemIdentifier];
+ for(id item in allowedItems) {
+ [i addObject: item];
+ }
+
+ return i;
+}
+
+- (NSArray *)toolbarDefaultItemIdentifiers:(NSToolbar *)toolbar {
+ return defaultItems;
+}
+
+- (NSToolbarItem *) toolbar:(NSToolbar*)toolbar
+ itemForItemIdentifier:(NSString*)identifier
+ willBeInsertedIntoToolbar:(BOOL)flag
+{
+ Protocol *item = @protocol(UiToolItem);
+ item = [items objectForKey: identifier];
+
+ // get UiObject from toolbar
+ UiObject *obj = [(UiToolbar*)toolbar object];
+
+ // create new NSToolbarItem
+ return [item createItem:toolbar identifier:identifier object:obj];
+}
+
+@end
+
+
+@implementation UiToolbar
+
+- (UiToolbar*) initWithObject:(UiObject*)object {
+ [self initWithIdentifier: @"MainToolbar"];
+ obj = object;
+ return self;
+}
+
+- (UiObject*) object {
+ return obj;
+}
+
+@end
+
+
+/* --------------------- functions --------------------- */
+
+void ui_toolbar_init() {
+ toolbar_delegate = [[UiToolbarDelegate alloc]init];
+}
+
+void ui_toolitem(char *name, char *label, ui_callback f, void *udata) {
+ UiToolbarItem *item = [[UiToolbarItem alloc]
+ initWithIdentifier: name
+ label: label
+ callback: f
+ userdata: udata];
+
+ NSString *identifier = [[NSString alloc]initWithUTF8String:name];
+ [toolbar_delegate addItem: identifier item: item];
+}
+
+void ui_toolitem_st(char *name, char *stockid, ui_callback f, void *udata) {
+ ui_toolitem_stgr(name, stockid, f, udata, -1);
+}
+
+void ui_toolitem_stgr(char *name, char *stockid, ui_callback f, void *udata, ...) {
+ va_list ap;
+ va_start(ap, udata);
+ ui_toolbar_stock_button(name, stockid, NO, f, udata, ap);
+ va_end(ap);
+}
+
+void ui_toolitem_toggle_st(char *name, char *stockid, ui_callback f, void *udata) {
+ ui_toolitem_toggle_stgr(name, stockid, f, udata, -1);
+}
+
+void ui_toolitem_toggle_stgr(char *name, char *stockid, ui_callback f, void *udata, ...) {
+ va_list ap;
+ va_start(ap, udata);
+ ui_toolbar_stock_button(name, stockid, YES, f, udata, ap);
+ va_end(ap);
+}
+
+
+void ui_toolbar_stock_button(char *name, char *stockid, BOOL toggle, ui_callback f, void *udata, va_list ap) {
+ UiToolbarStockItem *item = [[UiToolbarStockItem alloc]
+ initWithIdentifier: name
+ stockID: stockid
+ callback: f
+ userdata: udata];
+ [item setIsToggleButton: toggle];
+ NSString *identifier = [[NSString alloc]initWithUTF8String:name];
+ [toolbar_delegate addItem: identifier item: item];
+
+ // add groups
+ int group;
+ while((group = va_arg(ap, int)) != -1) {
+ [item addGroup: group];
+ }
+}
+
+
+void ui_toolbar_add_default(char *name) {
+ NSString *identifier = [[NSString alloc]initWithUTF8String:name];
+ [toolbar_delegate addDefault: identifier];
+}
+
+NSToolbar* ui_create_toolbar(UiObject *obj) {
+ UiToolbar *toolbar = [[UiToolbar alloc] initWithObject:obj];
+ [toolbar setDelegate: toolbar_delegate];
+ [toolbar setAllowsUserCustomization: true];
+ return toolbar;
+}
+