/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 2017 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 "demo_bindings.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#if !defined(UI_WIN32) && !defined(UI_SERVER)
Document* document_create(int id) {
Document* doc = ui_document_new(sizeof(Document));
UiContext *ctx = ui_document_context(doc);
char buf[32];
snprintf(buf, 32, "%d", id);
doc->id = ui_string_new(ctx, "id");
doc->name = ui_string_new(ctx, "name");
doc->input_name = ui_string_new(ctx, "input_name");
doc->subdocuments = ui_list_new(ctx, "subdocuments");
ui_set(doc->id, buf);
// create some sub documents
for(int i=0;i<3;i++) {
SubDocument *sub = ui_document_new(sizeof(SubDocument));
UiContext *subctx = ui_document_context(sub);
sub->id = ui_string_new(subctx, "sub_id");
sub->name = ui_string_new(subctx, "sub_name");
sub->input_name = ui_string_new(subctx, "sub_input_name");
snprintf(buf, 32, "%d.%d", id, i);
ui_set(sub->id, buf);
ui_list_append(doc->subdocuments, sub);
}
return doc;
}
void update_name(UiEvent *event, void *userdata) {
Document *doc = event->document;
if(!doc) {
return;
}
char *s = ui_get(doc->input_name);
ui_set(doc->name, s);
}
void switch_document(UiEvent *event, void *userdata) {
MainWindow *wdata = event->window;
if(event->document) {
ui_detach_document(event->obj->ctx, event->document);
}
printf("selection: %d\n", event->intval);
Document *doc = ui_list_get(wdata->doclist, event->intval);
if(doc) {
char *s1 = ui_get(doc->id);
char *s2 = ui_get(doc->name);
printf("doc %s - %s\n", s1, s2);
ui_attach_document(event->obj->ctx, doc);
}
}
void switch_subdocument(UiEvent *event, void *userdata) {
MainWindow *wdata = event->window;
Document *doc = event->document;
UiContext *ctx = ui_document_context(doc);
if(doc->current_sub) {
ui_detach_document(ctx, doc->current_sub);
doc->current_sub = NULL;
}
SubDocument *sub = ui_list_get(doc->subdocuments, event->intval);
if(sub) {
char *s1 = ui_get(sub->id);
char *s2 = ui_get(sub->name);
printf("sub %s - %s\n", s1, s2);
ui_attach_document(ctx, sub);
doc->current_sub = sub;
}
}
void* doclist_get_value(void *elm, int col) {
Document *doc = elm;
return ui_get(doc->id);
}
void* sublist_get_value(void *elm, int col) {
SubDocument *doc = elm;
return ui_get(doc->id);
}
void application_startup(UiEvent *event, void *data) {
UiObject *obj = ui_simple_window("Bindings Demo");
MainWindow *wdata = ui_malloc(obj->ctx, sizeof(MainWindow));
obj->window = wdata;
wdata->doclist = ui_list_new(obj->ctx, "doclist");
ui_grid(obj, .margin = 10, .columnspacing = 10, .rowspacing = 10, .fill = TRUE) {
ui_rlabel(obj, .label = "Document:");
ui_llabel(obj, .varname = "id", .hfill = TRUE, .hexpand = TRUE, .vfill = TRUE);
ui_newline(obj);
ui_rlabel(obj, .label = "Name:");
ui_llabel(obj, .varname = "name", .hfill = TRUE, .hexpand = TRUE, .vfill = TRUE);
ui_newline(obj);
ui_rlabel(obj, .label = "Sub Document:");
ui_llabel(obj, .varname = "sub_id", .hfill = TRUE, .hexpand = TRUE, .vfill = TRUE);
ui_newline(obj);
ui_rlabel(obj, .label = "Name:");
ui_llabel(obj, .varname = "sub_name", .hfill = TRUE, .hexpand = TRUE, .vfill = TRUE);
ui_newline(obj);
ui_dropdown(obj, .varname = "doclist", .colspan = 2, .onactivate = switch_document, .getvalue = doclist_get_value, .colspan = 2, .hfill = TRUE);
ui_newline(obj);
ui_frame(obj, .label = "Document", .colspan = 2, .fill = TRUE, .subcontainer = UI_CONTAINER_GRID, .columnspacing = 10, .rowspacing = 10, .padding = 10) {
ui_rlabel(obj, .label = "Name:", .vfill = TRUE);
ui_textfield(obj, .varname = "input_name", .onchange = update_name);
ui_newline(obj);
ui_separator(obj, .colspan = 2, .hfill = TRUE);
ui_newline(obj);
ui_dropdown(obj, .varname = "subdocuments", .getvalue = sublist_get_value, .onactivate = switch_subdocument, .colspan = 2, .hfill = TRUE);
}
}
for(int i=0;i<10;i++) {
Document *doc = document_create(i);
ui_list_append(wdata->doclist, doc);
}
ui_list_update(wdata->doclist);
ui_list_setselection(wdata->doclist, 0);
Document *doc = ui_list_get(wdata->doclist, 0);
ui_attach_document(obj->ctx, doc);
ui_list_setselection(wdata->doclist, 0);
ui_show(obj);
}
int main(int argc, char **argv) {
ui_init(NULL, argc, argv);
ui_onstartup(application_startup, NULL);
ui_main();
return 0;
}
#else
#ifndef UI_WIN32
int main(int argc, char **argv) {
return 0;
}
#else
int WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nShowCmd) {
return 0;
}
#endif
#endif