form_chsetdom.php

<?php


//form charset

$form_chset = new MyFormDom($htd->get_dom(), "form_chset", $_SERVER['REQUEST_URI']);

$form_chset->set_get_string('charset');

$form_chset->add_text_element('h2', 'Specify the character set:');

$form_chset->add_text("Choose: ");
$form_chset->add_br();
$form_chset->add_br();

//space choice part...
$space_chbox = $form_chset->add_input_element("checkbox", "space_chbox");
$space_chbox->setAttribute("value", "spaceok");
//not checked by default
$space_chbox->setAttribute("onchange", "disableSend(this)"); //send not available when changed
$form_chset->add_text(" include space (not recomended)");

$form_chset->add_br();
$form_chset->add_br();


//littles choice part...
$littles_chbox = $form_chset->add_input_element("checkbox", "littles_chbox");
$littles_chbox->setAttribute("value", "littleseok");
$form_chset->set_attr_novalue("littles_chbox", "checked");
//checked by default
$littles_chbox->setAttribute("onclick", "chbox_sel_checked(this)");
$littles_chbox->setAttribute("onchange", "disableSend(this)"); //send not available when changed
$form_chset->add_text(" include small letters - from ");

$ls = $_SESSION['CG']->chsbuilder->give_littles(); 

$littles_first_select = $form_chset->add_sametype_element("select", "l_first_sel");
$form_chset->add_children_from_array("l_first_sel", "option", $ls);
$littles_first_select->setAttribute("onchange", "disableSend(this);checkOrder(this);"); //send not available when changed

$form_chset->add_text(" to ");

$littles_last_select = $form_chset->add_sametype_element("select", "l_last_sel");
$form_chset->add_children_from_array("l_last_sel", "option", $ls);
$form_chset->set_child_attr_by_chindex("l_last_sel", "option", 25, "selected", "selected");
//25 - z - 26 from 0
$littles_last_select->setAttribute("onchange", "disableSend(this);checkOrder(this);"); //send not available when changed

$form_chset->add_br();
$form_chset->add_br();

//CAPS choice part...
$caps_chbox = $form_chset->add_input_element("checkbox", "caps_chbox");
$caps_chbox->setAttribute("value", "capsok");
$form_chset->set_attr_novalue("caps_chbox", "checked");
//checked by default
$caps_chbox->setAttribute("onclick", "chbox_sel_checked(this)");
$caps_chbox->setAttribute("onchange", "disableSend(this)"); //send not available when changed
$form_chset->add_text(" include CAPITAL letters - from ");

$cs = $_SESSION['CG']->chsbuilder->give_CAPS(); 

$caps_first_select = $form_chset->add_sametype_element("select", "c_first_sel");
$form_chset->add_children_from_array("c_first_sel", "option", $cs);
$caps_first_select->setAttribute("onchange", "disableSend(this);checkOrder(this);"); //send not available when changed

$form_chset->add_text(" to ");

$caps_last_select = $form_chset->add_sametype_element("select", "c_last_sel");
$form_chset->add_children_from_array("c_last_sel", "option", $cs);
$form_chset->set_child_attr_by_chindex("c_last_sel", "option", 25, "selected", "selected");
//25 - Z - 26 from 0
$caps_last_select->setAttribute("onchange", "disableSend(this);checkOrder(this);"); //send not available when changed

$form_chset->add_br();
$form_chset->add_br();


//digits choice part...
$digits_chbox = $form_chset->add_input_element("checkbox", "digits_chbox");
$digits_chbox->setAttribute("value", "digitsok");
$form_chset->set_attr_novalue("digits_chbox", "checked");
//checked by default
$digits_chbox->setAttribute("onchange", "disableSend(this)"); //send not available when changed
$form_chset->add_text(" include digits ");

$form_chset->add_entity_ref('ensp'); //bigger than nbsp; html4/5

//specials choice part...
$specials_chbox = $form_chset->add_input_element("checkbox", "specials_chbox");
$specials_chbox->setAttribute("value", "specialsok");
$form_chset->set_attr_novalue("specials_chbox", "checked");
//checked by default
$specials_chbox->setAttribute("onchange", "disableSend(this)"); //send not available when changed
$form_chset->add_text(" include special characters ");


//help link
$space_span = $form_chset->add_text_element("span", "&nbsp;");
$space_span->setAttribute("style", "letter-spacing: 200px;");
//omitting setVar...
$help_link = $form_chset->add_text_element('a', ' Help ');
$help_link->setAttribute('href', '');
$help_link->setAttribute('onclick', "helpOpen(allhelpurl); return false;");
$help_link->setAttribute("style", "position:relative; left:155px; font-style:italic;font-weight:bold;font-size:125%;");



$form_chset->add_br();
$form_chset->add_br();

//excluded choice part...
$form_chset->add_text("exclude: ");
$excluded_edit = $form_chset->add_input_element("text", "excluded_edit");
$excluded_edit->setAttribute("size", "95");
$excluded_edit->setAttribute("oninput", "disableSend(this)"); //send not available when input (oninput)

$form_chset->add_br();
$form_chset->add_br();


setVar('charsetInputs', '["space_chbox", "littles_chbox", "l_first_sel", "l_last_sel", "caps_chbox", "c_first_sel", "c_last_sel", "digits_chbox", "specials_chbox", "excluded_edit"]');

setVar('chboxes_selects', '{"littles_chbox": ["l_first_sel", "l_last_sel"], "caps_chbox": ["c_first_sel", "c_last_sel"]}');

//preview submit...
$form_chset->add_entity_ref('ensp');

$preview_submit = $form_chset->add_input_element("submit", "previewchset"); //needs a callable
$preview_submit->setAttribute("value", "Preview it");


//dialog jquery
$pdiv = $form_chset->add_sametype_element("div", "pdialog");
$pdiv_text = $form_chset->add_text_element("p", "Paste or type your character set...");
$pdiv->appendChild($pdiv_text);
$pdiv_memo = $form_chset->add_sametype_element("textarea", "pdiv_memo");
$pdiv_memo->setAttribute("cols", "60");
$pdiv_memo->setAttribute("rows", "10");
$pdiv->appendChild($pdiv_memo);


//d jq

//remains of dialog...
$your_chset_button = $form_chset->add_input_element("button", "yourchsetbutton");
$your_chset_button->setAttribute("value","Type or paste your character set");

//$your_chset_button->setAttribute("onclick", "dialogOpn()");

$form_chset->add_br();


//r o d

$form_chset->add_br();
$form_chset->add_br();

//preview memo...
$form_chset->add_text("Preview of your choice: ");
$ccharset_memo = $form_chset->add_sametype_element("textarea", "ccharset_memo");
$ccharset_memo->setAttribute("cols", "60");
$ccharset_memo->setAttribute("rows", "10");
$form_chset->set_attr_novalue("ccharset_memo", "readonly");

//shuffle submit
$shuffle_submit = $form_chset->add_input_element("submit", "shufflechset"); //needs a callable...
$shuffle_submit->setAttribute("value", "Shuffle the character set...");

$form_chset->add_br();
$form_chset->add_br();

//send button
$form_chset->add_entity_ref('ensp');
$send_button = $form_chset->add_input_element("button", "sendbtn");
$send_button->setAttribute("value", "Send");
$req_scheme = isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? 'https' : 'http';
$send_button->setAttribute("onclick", "window.location.href='" . "$req_scheme://${_SERVER['HTTP_HOST']}{$_SERVER['PHP_SELF']}?form=generate" .  "'");


//callables..

//helpers
$form_set_needs_controls = function($form) { //it means controls to needs

    //setting needs controls
    if (!$_SESSION['CG']->chsbuilder->check_needs_empty()) return; //only space and/or excluded

    filelog("IN F_CHSet_INIT: before setting needs controls: " . print_r($_SESSION['CG']->chsbuilder->show_needs(), true));
    
    //space
    if ($_SESSION['CG']->chsbuilder->get_a_need('space'))
        $form->set_attr_novalue("space_chbox", "checked");
    else
        $form->get_dom()->getElementByID("space_chbox")->removeAttribute("checked");

    //littles
    if ($need_littles =  $_SESSION['CG']->chsbuilder->get_a_need('littles')) {
            $form->set_attr_novalue("littles_chbox", "checked");
            //phpAlert('before set selected');
            $form->set_child_attr_by_chvalattr("l_first_sel", "option", $need_littles[0], "selected", "selected");
            $form->get_dom()->getElementByID("l_first_sel")->removeAttribute("disabled");
            $form->set_child_attr_by_chvalattr("l_last_sel", "option", $need_littles[-1], "selected", "selected");
            $form->get_dom()->getElementByID("l_last_sel")->removeAttribute("disabled");
            //phpAlert('end of set selected');
        }
    else {
    $form->get_dom()->getElementByID("littles_chbox")->removeAttribute("checked");
    $form->set_attr_novalue("l_first_sel", "disabled");
    $form->set_attr_novalue("l_last_sel", "disabled");

    filelog("IN F_CHSet_INIT: after setting trying to uncheck littles...");
    } 

    //CAPS
    if ($need_CAPS =  $_SESSION['CG']->chsbuilder->get_a_need('CAPS')) {
            $form->set_attr_novalue("caps_chbox", "checked");
            $form->set_child_attr_by_chvalattr("c_first_sel", "option", $need_CAPS[0], "selected", "selected");
            $form->get_dom()->getElementByID("c_first_sel")->removeAttribute("disabled");
            $form->set_child_attr_by_chvalattr("c_last_sel", "option", $need_CAPS[-1], "selected", "selected");
            $form->get_dom()->getElementByID("c_last_sel")->removeAttribute("disabled");
        }
    else {
    $form->get_dom()->getElementByID("caps_chbox")->removeAttribute("checked");
    $form->set_attr_novalue("c_first_sel", "disabled");
    $form->set_attr_novalue("c_last_sel", "disabled");
    filelog("IN F_CHSet_INIT: after setting trying to uncheck caps...");
    } 

    //digits
    if ($_SESSION['CG']->chsbuilder->get_a_need('digits'))
        $form->set_attr_novalue("digits_chbox", "checked");
    else
        $form->get_dom()->getElementByID("digits_chbox")->removeAttribute("checked");

    //specials
    if ($_SESSION['CG']->chsbuilder->get_a_need('specials'))
        $form->set_attr_novalue("specials_chbox", "checked");
    else
        $form->get_dom()->getElementByID("specials_chbox")->removeAttribute("checked");

    //exclude
    $need_exclude = $_SESSION['CG']->chsbuilder->get_a_need('exclude');
    if (strlen($need_exclude))
        $form->get_dom()->getElementByID("excluded_edit")->setAttribute("value", $need_exclude);
    else
        $form->get_dom()->getElementByID("excluded_edit")->setAttribute("value", "");




}; //closure form_set_needs_controls

$form_chset->add_helper_callable('setneedscontrols', $form_set_needs_controls); //it means controls to needs


$form_set_needs2current_controls = function($form) { //it means needs to current controls

    //literary copied from preview_call (indent too)

            if ($_SESSION['CG']->chsbuilder->sniff_charsetstr()) $_SESSION['CG']->chsbuilder->reset_charsetstr();

            //building charset in chsbuilder & setting needs
            try {
                //space
                if (isset($_POST['space_chbox'])) {
                    $_SESSION['CG']->chsbuilder->set_a_need('space', true);
                }
                else $_SESSION['CG']->chsbuilder->set_a_need('space', false);

                //littles
                if (isset($_POST['littles_chbox'])) {
                    $form->get_dom()->getElementByID("l_first_sel")->removeAttribute("disabled");
                    $form->get_dom()->getElementByID("l_last_sel")->removeAttribute("disabled");
                    //selects are important to be enabled when the chbox is on and nonsense otherwise
                    $_SESSION['CG']->chsbuilder->set_a_need('littles', implode([$_POST['l_first_sel'], $_POST['l_last_sel']]));
                }    
		else {
                    $form->set_attr_novalue("l_first_sel", "disabled");
                    $form->set_attr_novalue("l_last_sel", "disabled"); //see above
                    $_SESSION['CG']->chsbuilder->set_a_need('littles', false);
                }

                //CAPS
                if (isset($_POST['caps_chbox'])) {
                    $form->get_dom()->getElementByID("c_first_sel")->removeAttribute("disabled");
                    $form->get_dom()->getElementByID("c_last_sel")->removeAttribute("disabled");
                    //see littles
                    $_SESSION['CG']->chsbuilder->set_a_need('CAPS', implode([$_POST['c_first_sel'], $_POST['c_last_sel']]));
                }
                else {
                    $form->set_attr_novalue("c_first_sel", "disabled");
                    $form->set_attr_novalue("c_last_sel", "disabled");
                    $_SESSION['CG']->chsbuilder->set_a_need('CAPS', false);
                }
               
                //digits
		if (isset($_POST['digits_chbox'])) {
                    $_SESSION['CG']->chsbuilder->set_a_need('digits', true);
                }
                else $_SESSION['CG']->chsbuilder->set_a_need('digits', false);

                //specials
		if (isset($_POST['specials_chbox'])) {
                    $_SESSION['CG']->chsbuilder->set_a_need('specials', true);
		}
                else $_SESSION['CG']->chsbuilder->set_a_need('specials', false);

                //excluded
                if (strlen($_POST['excluded_edit'])) {
                    $_SESSION['CG']->chsbuilder->set_a_need('exclude', $_POST['excluded_edit']);
                }
                else $_SESSION['CG']->chsbuilder->set_a_need('exclude', "");

                //building...
                $_SESSION['CG']->chsbuilder->build_from_needs();


            }

            catch (Exception $e) {

                phpAlert($e->getMessage());
                $form->reset_all(); //1.1
                phpAlert('you must not see this');
                return;
            } 
    //end of lit. cp.




}; //closure form_set_needs2current_controls


$form_chset->add_helper_callable('setneeds2currentcontr', $form_set_needs2current_controls); //it means set needs to current controls


//preview_callable...
$preview_call = function($form) {

            $form->helper_call('setneeds2currentcontr');

            filelog("IN PREVIEWCALL _POST: ". print_r($_POST, true));
            filelog("IN PREVIEWCALL _POST, only for NEEDS: ". print_r($_SESSION['CG']->chsbuilder->show_needs(), true));
            filelog("in previewcall chsbuilderSNIFF: " . $_SESSION['CG']->chsbuilder->sniff_charsetstr());

            $form->set_value_by_id("ccharset_memo", $_SESSION['CG']->chsbuilder->sniff_charsetstr());

            $form->get_dom()->getElementByID("sendbtn")->removeAttribute("disabled");
            $form->get_dom()->getElementByID("shufflechset")->removeAttribute("disabled");


    }; //preview_call


$form_chset->add_submit_callable('previewchset', $preview_call);

//shuffle callable
$shuffle_call = function($form) {
    try {


        $form->helper_call('setneeds2currentcontr');

        $_SESSION['CG']->conform_reqs_toneeds(); //1.1 ?

        filelog("IN SHUFFLECALL _POST:: ". print_r($_POST, true));
        filelog("IN SHUFFLECALL _POST, only for NEEDS: ". print_r($_SESSION['CG']->chsbuilder->show_needs(), true));
        filelog("in shufflecall chsbuilderSNIFF: " . $_SESSION['CG']->chsbuilder->sniff_charsetstr());
        

        $_SESSION['CG']->chsbuilder->shuffle_charset();

        $form->set_value_by_id("ccharset_memo", $_SESSION['CG']->chsbuilder->sniff_charsetstr());

    }
    catch (Exception $e) {

        phpAlert($e->getMessage());
        return;
    } 
    

}; //please remember it's closure... (;)


$form_chset->add_submit_callable('shufflechset', $shuffle_call);



//dynamic click...
$processchstext_call = function($form) {

    //phpAlert("just trying");

    $userstring = $form->get_dom()->getElementById("ccharset_memo")->nodeValue;

    $_SESSION['CG']->chsbuilder->set_needs_from_string($userstring);

    $form->helper_call('setneedscontrols');
    
    $_SESSION['CG']->conform_reqs_toneeds();

}; //closure

$form_chset->add_submit_callable('processchstext', $processchstext_call);
//despr...


$resetall_call = function($form) { //not necessary without a sybmit button, it is here just for case
    $form->reset_all();
};

$form_chset->add_submit_callable('resetall', $resetall_call); //see above



$form_chset_init = function($form) {

    $form->add_form_page_title("QComb v1.1 - Character Set");

    $_SESSION['CG']->conform_needs_toreqs();
    filelog("IN F_CHSet_INIT: AFTER conform needs to reqs: " . print_r($_SESSION['CG']->chsbuilder->show_needs(), true));

    try {
        if ($_SESSION['CG']->reqs_differ_from_previous()) {
            $_SESSION['CG']->chsbuilder->build_from_needs();
        }
    }
    catch (Exception $e) {
        phpAlert($e->getMessage());
        return;
    } 
   

    $form->set_inner_text($form->get_dom()->getElementByID("ccharset_memo"), $_SESSION['CG']->chsbuilder->sniff_charsetstr());
    
    filelog("IN F_CHSet_INIT: before conform needs to reqs: " . print_r($_SESSION['CG']->chsbuilder->show_needs(), true));

    //now helper
    $form->helper_call('setneedscontrols');

}; //closure


$form_chset->set_init_callable($form_chset_init);





?>