--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/common/toolbar.c Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,144 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2023 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.
+ */
+
+#include "toolbar.h"
+
+#include <string.h>
+
+static CxMap* toolbar_items;
+
+static CxList* toolbar_defaults[3]; // 0: left 1: center 2: right
+
+static UiToolbarMenuItem* ui_appmenu;
+
+void uic_toolbar_init(void) {
+ toolbar_items = cxHashMapCreate(cxDefaultAllocator, CX_STORE_POINTERS, 16);
+ toolbar_defaults[0] = cxLinkedListCreateSimple(CX_STORE_POINTERS);
+ toolbar_defaults[1] = cxLinkedListCreateSimple(CX_STORE_POINTERS);
+ toolbar_defaults[2] = cxLinkedListCreateSimple(CX_STORE_POINTERS);
+}
+
+static char* nl_strdup(char* str) {
+ return str ? strdup(str) : NULL;
+}
+
+static UiToolbarItemArgs itemargs_copy(UiToolbarItemArgs args) {
+ UiToolbarItemArgs newargs;
+ newargs.label = nl_strdup(args.label);
+ newargs.stockid = nl_strdup(args.stockid);
+ newargs.icon = nl_strdup(args.icon);
+ newargs.onclick = args.onclick;
+ newargs.onclickdata = args.onclickdata;
+ return newargs;
+}
+
+void ui_toolbar_item_create(const char* name, UiToolbarItemArgs args) {
+ UiToolbarItem* item = malloc(sizeof(UiToolbarItem));
+ item->item.type = UI_TOOLBAR_ITEM;
+ item->args = itemargs_copy(args);
+ cxMapPut(toolbar_items, name, item);
+}
+
+
+static UiToolbarToggleItemArgs toggleitemargs_copy(UiToolbarToggleItemArgs args) {
+ UiToolbarToggleItemArgs newargs;
+ newargs.label = nl_strdup(args.label);
+ newargs.stockid = nl_strdup(args.stockid);
+ newargs.icon = nl_strdup(args.icon);
+ newargs.varname = nl_strdup(args.varname);
+ newargs.onchange = args.onchange;
+ newargs.onchangedata = args.onchangedata;
+ return newargs;
+}
+
+void ui_toolbar_toggleitem_create(const char* name, UiToolbarToggleItemArgs args) {
+ UiToolbarToggleItem* item = malloc(sizeof(UiToolbarToggleItem));
+ item->item.type = UI_TOOLBAR_TOGGLEITEM;
+ item->args = toggleitemargs_copy(args);
+ cxMapPut(toolbar_items, name, item);
+}
+
+static UiToolbarMenuArgs menuargs_copy(UiToolbarMenuArgs args) {
+ UiToolbarMenuArgs newargs;
+ newargs.label = nl_strdup(args.label);
+ newargs.stockid = nl_strdup(args.stockid);
+ newargs.icon = nl_strdup(args.icon);
+ return newargs;
+}
+
+UIEXPORT void ui_toolbar_menu_create(const char* name, UiToolbarMenuArgs args) {
+ UiToolbarMenuItem* item = malloc(sizeof(UiToolbarMenuItem));
+ item->item.type = UI_TOOLBAR_MENU;
+ memset(&item->menu, 0, sizeof(UiMenu));
+ item->args = menuargs_copy(args);
+
+ item->end = 0;
+
+ if (!name) {
+ // special appmenu
+ ui_appmenu = item;
+ } else {
+ // toplevel menu
+ cxMapPut(toolbar_items, name, item);
+ }
+
+ uic_add_menu_to_stack(&item->menu);
+}
+
+
+CxMap* uic_get_toolbar_items(void) {
+ return toolbar_items;
+}
+
+CxList* uic_get_toolbar_defaults(enum UiToolbarPos pos) {
+ if (pos >= 0 && pos < 3) {
+ return toolbar_defaults[pos];
+ }
+}
+
+void ui_toolbar_add_default(const char* name, enum UiToolbarPos pos) {
+ char* cp = strdup(name);
+ if (pos >= 0 && pos < 3) {
+ cxListAdd(toolbar_defaults[pos], cp);
+ }
+ else {
+ // TODO: error
+ }
+}
+
+UiBool uic_toolbar_isenabled(void) {
+ return toolbar_defaults[0]->size + toolbar_defaults[1]->size + toolbar_defaults[2]->size > 0;
+}
+
+UiToolbarItemI* uic_toolbar_get_item(const char* name) {
+ return cxMapGet(toolbar_items, name);
+}
+
+UiToolbarMenuItem* uic_get_appmenu(void) {
+ return ui_appmenu;
+}