--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/motif/toolbar.c Wed Dec 09 11:32:01 2020 +0100
@@ -0,0 +1,366 @@
+/*
+ * 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.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdarg.h>
+
+#include "toolbar.h"
+#include "button.h"
+#include "stock.h"
+#include "list.h"
+#include <ucx/mempool.h>
+#include "../common/context.h"
+
+static UcxMap *toolbar_items;
+static UcxList *defaults;
+
+void ui_toolbar_init() {
+ toolbar_items = ucx_map_new(16);
+}
+
+void ui_toolitem(char *name, char *label, ui_callback f, void *userdata) {
+ UiToolItem *item = malloc(sizeof(UiToolItem));
+ item->item.add_to = (ui_toolbar_add_f)add_toolitem_widget;
+ item->label = label;
+ item->image = NULL;
+ item->callback = f;
+ item->userdata = userdata;
+ item->groups = NULL;
+ item->isimportant = FALSE;
+
+ ucx_map_cstr_put(toolbar_items, name, item);
+}
+
+void ui_toolitem_st(char *name, char *stockid, ui_callback f, void *userdata) {
+ ui_toolitem_stgr(name, stockid, f, userdata, -1);
+}
+
+void ui_toolitem_stgr(char *name, char *stockid, ui_callback f, void *userdata, ...) {
+ UiStToolItem *item = malloc(sizeof(UiStToolItem));
+ item->item.add_to = (ui_toolbar_add_f)add_toolitem_st_widget;
+ item->stockid = stockid;
+ item->callback = f;
+ item->userdata = userdata;
+ item->groups = NULL;
+ item->isimportant = FALSE;
+
+ // add groups
+ va_list ap;
+ va_start(ap, userdata);
+ int group;
+ while((group = va_arg(ap, int)) != -1) {
+ item->groups = ucx_list_append(item->groups, (void*)(intptr_t)group);
+ }
+ va_end(ap);
+
+ ucx_map_cstr_put(toolbar_items, name, item);
+}
+
+void ui_toolitem_img(char *name, char *label, char *img, ui_callback f, void *udata) {
+ // TODO
+
+ UiToolItem *item = malloc(sizeof(UiToolItem));
+ item->item.add_to = (ui_toolbar_add_f)add_toolitem_widget;
+ item->label = label;
+ item->image = img;
+ item->callback = f;
+ item->userdata = udata;
+ item->groups = NULL;
+ item->isimportant = FALSE;
+
+ ucx_map_cstr_put(toolbar_items, name, item);
+}
+
+
+void ui_toolitem_toggle_stgr(char *name, char *stockid, ui_callback f, void *udata, ...) {
+ // TODO
+
+ UiStToolItem *item = malloc(sizeof(UiStToolItem));
+ item->item.add_to = (ui_toolbar_add_f)add_toolitem_st_toggle_widget;
+ item->stockid = stockid;
+ item->callback = f;
+ item->userdata = udata;
+ item->groups = NULL;
+ item->isimportant = FALSE;
+
+ // add groups
+ va_list ap;
+ va_start(ap, udata);
+ int group;
+ while((group = va_arg(ap, int)) != -1) {
+ item->groups = ucx_list_append(item->groups, (void*)(intptr_t)group);
+ }
+ va_end(ap);
+
+ ucx_map_cstr_put(toolbar_items, name, item);
+}
+
+void ui_toolitem_toggle_imggr(char *name, char *label, char *img, ui_callback f, void *udata, ...) {
+ // TODO
+
+ UiToolItem *item = malloc(sizeof(UiToolItem));
+ item->item.add_to = (ui_toolbar_add_f)add_toolitem_toggle_widget;
+ item->label = label;
+ item->image = img;
+ item->callback = f;
+ item->userdata = udata;
+ item->groups = NULL;
+ item->isimportant = FALSE;
+
+ // add groups
+ va_list ap;
+ va_start(ap, udata);
+ int group;
+ while((group = va_arg(ap, int)) != -1) {
+ item->groups = ucx_list_append(item->groups, (void*)(intptr_t)group);
+ }
+ va_end(ap);
+
+ ucx_map_cstr_put(toolbar_items, name, item);
+}
+
+void ui_toolbar_combobox(
+ char *name,
+ UiList *list,
+ ui_getvaluefunc getvalue,
+ ui_callback f,
+ void *udata)
+{
+ UiToolbarComboBox *cb = malloc(sizeof(UiToolbarComboBox));
+ cb->item.add_to = (ui_toolbar_add_f)add_toolbar_combobox;
+ cb->list = list;
+ cb->getvalue = getvalue;
+ cb->callback = f;
+ cb->userdata = udata;
+
+ ucx_map_cstr_put(toolbar_items, name, cb);
+}
+
+void ui_toolbar_combobox_str(
+ char *name,
+ UiList *list,
+ ui_callback f,
+ void *udata)
+{
+ ui_toolbar_combobox(name, list, ui_strmodel_getvalue, f, udata);
+}
+
+void ui_toolbar_combobox_nv(
+ char *name,
+ char *listname,
+ ui_getvaluefunc getvalue,
+ ui_callback f,
+ void *udata)
+{
+ UiToolbarComboBoxNV *cb = malloc(sizeof(UiToolbarComboBoxNV));
+ cb->item.add_to = (ui_toolbar_add_f)add_toolbar_combobox_nv;
+ cb->listname = listname;
+ cb->getvalue = getvalue;
+ cb->callback = f;
+ cb->userdata = udata;
+
+ ucx_map_cstr_put(toolbar_items, name, cb);
+}
+
+
+void ui_toolbar_add_default(char *name) {
+ char *s = strdup(name);
+ defaults = ucx_list_append(defaults, s);
+}
+
+Widget ui_create_toolbar(UiObject *obj, Widget parent) {
+ if(!defaults) {
+ return NULL;
+ }
+
+ Arg args[8];
+ XtSetArg(args[0], XmNshadowType, XmSHADOW_ETCHED_OUT);
+ XtSetArg(args[1], XmNshadowThickness, 1);
+ XtSetArg(args[2], XmNtopAttachment, XmATTACH_FORM);
+ XtSetArg(args[3], XmNleftAttachment, XmATTACH_FORM);
+ XtSetArg(args[4], XmNrightAttachment, XmATTACH_FORM);
+ Widget frame = XmCreateFrame(parent, "toolbar_frame", args, 5);
+
+ XtSetArg(args[0], XmNorientation, XmHORIZONTAL);
+ XtSetArg(args[1], XmNpacking, XmPACK_TIGHT);
+ XtSetArg(args[2], XmNspacing, 1);
+ Widget toolbar = XmCreateRowColumn (frame, "toolbar", args, 3);
+
+ UCX_FOREACH(elm, defaults) {
+ UiToolItemI *item = ucx_map_cstr_get(toolbar_items, elm->data);
+ if(item) {
+ item->add_to(toolbar, item, obj);
+ } else if(!strcmp(elm->data, "@separator")) {
+ // TODO
+ } else {
+ fprintf(stderr, "UI Error: Unknown toolbar item: %s\n", elm->data);
+ }
+ }
+
+ XtManageChild(toolbar);
+ XtManageChild(frame);
+
+ return frame;
+}
+
+void add_toolitem_widget(Widget parent, UiToolItem *item, UiObject *obj) {
+ Arg args[4];
+
+ XmString label = XmStringCreateLocalized(item->label);
+ XtSetArg(args[0], XmNlabelString, label);
+ XtSetArg(args[1], XmNshadowThickness, 1);
+ XtSetArg(args[2], XmNtraversalOn, FALSE);
+ Widget button = XmCreatePushButton(parent, "toolbar_button", args, 3);
+
+ XmStringFree(label);
+
+ if(item->callback) {
+ UiEventData *event = ucx_mempool_malloc(
+ obj->ctx->mempool,
+ sizeof(UiEventData));
+ event->obj = obj;
+ event->userdata = item->userdata;
+ event->callback = item->callback;
+ XtAddCallback(
+ button,
+ XmNactivateCallback,
+ (XtCallbackProc)ui_push_button_callback,
+ event);
+ }
+
+ XtManageChild(button);
+
+ if(item->groups) {
+ uic_add_group_widget(obj->ctx, button, item->groups);
+ }
+}
+
+void add_toolitem_st_widget(Widget parent, UiStToolItem *item, UiObject *obj) {
+ Arg args[8];
+
+ UiStockItem *stock_item = ui_get_stock_item(item->stockid);
+
+ XmString label = XmStringCreateLocalized(stock_item->label);
+ XtSetArg(args[0], XmNlabelString, label);
+ XtSetArg(args[1], XmNshadowThickness, 1);
+ XtSetArg(args[2], XmNtraversalOn, FALSE);
+ Widget button = XmCreatePushButton(parent, "toolbar_button", args, 3);
+
+ XmStringFree(label);
+
+ if(item->callback) {
+ UiEventData *event = ucx_mempool_malloc(
+ obj->ctx->mempool,
+ sizeof(UiEventData));
+ event->obj = obj;
+ event->userdata = item->userdata;
+ event->callback = item->callback;
+ XtAddCallback(
+ button,
+ XmNactivateCallback,
+ (XtCallbackProc)ui_push_button_callback,
+ event);
+ }
+
+ XtManageChild(button);
+
+ if(item->groups) {
+ uic_add_group_widget(obj->ctx, button, item->groups);
+ }
+}
+
+void add_toolitem_toggle_widget(Widget parent, UiToolItem *item, UiObject *obj) {
+ Arg args[8];
+
+ XmString label = XmStringCreateLocalized(item->label);
+ XtSetArg(args[0], XmNlabelString, label);
+ XtSetArg(args[1], XmNshadowThickness, 1);
+ XtSetArg(args[2], XmNtraversalOn, FALSE);
+ XtSetArg(args[3], XmNindicatorOn, XmINDICATOR_NONE);
+ Widget button = XmCreateToggleButton(parent, "toolbar_toggle_button", args, 4);
+
+ XmStringFree(label);
+
+ if(item->callback) {
+ UiEventData *event = ucx_mempool_malloc(
+ obj->ctx->mempool,
+ sizeof(UiEventData));
+ event->obj = obj;
+ event->userdata = item->userdata;
+ event->callback = item->callback;
+ XtAddCallback(
+ button,
+ XmNvalueChangedCallback,
+ (XtCallbackProc)ui_toggle_button_callback,
+ event);
+ }
+
+ XtManageChild(button);
+
+ if(item->groups) {
+ uic_add_group_widget(obj->ctx, button, item->groups);
+ }
+}
+
+void add_toolitem_st_toggle_widget(Widget parent, UiStToolItem *item, UiObject *obj) {
+
+}
+
+void add_toolbar_combobox(Widget tb, UiToolbarComboBox *item, UiObject *obj) {
+ UiListView *listview = ucx_mempool_malloc(
+ obj->ctx->mempool,
+ sizeof(UiListView));
+
+ UiVar *var = ucx_mempool_malloc(obj->ctx->mempool, sizeof(UiVar));
+ var->value = item->list;
+ var->type = UI_VAR_SPECIAL;
+
+ Arg args[8];
+ XtSetArg(args[0], XmNshadowThickness, 1);
+ XtSetArg(args[1], XmNindicatorOn, XmINDICATOR_NONE);
+ XtSetArg(args[2], XmNtraversalOn, FALSE);
+ XtSetArg(args[3], XmNwidth, 120);
+ Widget combobox = XmCreateDropDownList(tb, "toolbar_combobox", args, 4);
+ XtManageChild(combobox);
+ listview->widget = combobox;
+ listview->list = var;
+ listview->getvalue = item->getvalue;
+
+ ui_listview_update(NULL, listview);
+
+ if(item->callback) {
+ // TODO:
+
+ }
+}
+
+void add_toolbar_combobox_nv(Widget tb, UiToolbarComboBoxNV *item, UiObject *obj) {
+
+}