/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 2015 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 "text.h"
UIWIDGET ui_textarea(UiObject *obj, UiText *value) {
UiContainer *container = uic_get_current_container(obj);
UIWIDGET textarea = UItextarea(container, value ? value->value : NULL);
if(value) {
value->get = ui_textarea_get;
value->set = ui_textarea_set;
value->getsubstr = ui_textarea_getsubstr;
value->insert = ui_textarea_insert;
value->position = ui_textarea_position;
value->selection = ui_textarea_selection;
value->length = ui_textarea_length;
value->remove = ui_textarea_remove;
value->value = NULL;
value->obj = textarea;
if(!value->undomgr) {
//value->undomgr = ;
}
}
return textarea;
}
UIWIDGET ui_textarea_nv(UiObject *obj, char *varname) {
UiVar *var = uic_connect_var(obj->ctx, varname, UI_VAR_TEXT);
if(var) {
UiText *value = var->value;
return ui_textarea(obj, value);
} else {
// TODO: error
}
return NULL;
}
char* ui_textarea_get(UiText *text) {
if(text->value) {
UIfreestr(text->value);
}
text->value = UItextarea_get(text->obj);
return text->value;
}
void ui_textarea_set(UiText *text, char *str) {
if(text->value) {
UIfreestr(text->value);
text->value = NULL;
}
UItextarea_set(text->obj, str);
}
char* ui_textarea_getsubstr(UiText *text, int begin, int end) {
if(text->value) {
UIfreestr(text->value);
}
text->value = UItextarea_getsubstr(text->obj, begin, end);
return text->value;
}
void ui_textarea_insert(UiText *text, int pos, char *str) {
if(text->value) {
UIfreestr(text->value);
text->value = NULL;
}
UItextarea_insert(text->obj, pos, str);
}
int ui_textarea_position(UiText *text) {
return UItextarea_position(text->obj);
}
void ui_textarea_selection(UiText *text, int *begin, int *end) {
UItextarea_selection(text->obj, begin, end);
}
int ui_textarea_length(UiText *text) {
return UItextarea_length(text->obj);
}
void ui_textarea_remove(UiText *text, int begin, int end) {
if(text->value) {
UIfreestr(text->value);
text->value = NULL;
}
UItextarea_remove(text->obj, begin, end);
}
UIWIDGET ui_textfield(UiObject *obj, UiString *value) {
UiContainer *container = uic_get_current_container(obj);
UIWIDGET textfield = UItextfield(container, value ? value->value : NULL);
if(value) {
// TODO
}
return textfield;
}
UIWIDGET ui_textfield_nv(UiObject *obj, char *varname) {
UiVar *var = uic_connect_var(obj->ctx, varname, UI_VAR_STRING);
if(var) {
UiString *value = var->value;
return ui_textfield(obj, value);
} else {
// TODO: error
}
return NULL;
}