/home/edulekha/crm.edulekha.com/application/views/admin/settings/includes/pdf.php
<?php defined('BASEPATH') or exit('No direct script access allowed'); ?>
<div class="horizontal-scrollable-tabs panel-full-width-tabs">
    <div class="scroller arrow-left"><i class="fa fa-angle-left"></i></div>
    <div class="scroller arrow-right"><i class="fa fa-angle-right"></i></div>
    <div class="horizontal-tabs">
        <ul class="nav nav-tabs nav-tabs-horizontal" role="tablist">
            <li role="presentation" class="active">
                <a href="#general" aria-controls="general" role="tab"
                    data-toggle="tab"><?php echo _l('settings_group_general'); ?></a>
            </li>
            <li role="presentation">
                <a href="#signature" aria-controls="general" role="tab"
                    data-toggle="tab"><?php echo _l('signature'); ?></a>
            </li>
            <li role="presentation">
                <a href="#formats" aria-controls="invoice" role="tab"
                    data-toggle="tab"><?php echo _l('pdf_formats'); ?></a>
            </li>
        </ul>
    </div>
</div>
<div class="tab-content mtop15">

    <div role="tabpanel" class="tab-pane active" id="general">

        <?php $fonts = get_pdf_fonts_list(); ?>
        <label class="control-label"><?php echo _l('settings_pdf_font'); ?></label>
        <select name="settings[pdf_font]" class="selectpicker" data-width="100%" data-live-search="true"
            data-none-selected-text="<?php echo _l('dropdown_non_selected_tex'); ?>">
            <?php
            foreach ($fonts as $font) {
                $selected = '';
                if (get_option('pdf_font') == $font) {
                    $selected = 'selected';
                }
                echo '<option value="' . $font . '" ' . $selected . '>' . $font . '</option>';
            }
            ?>
        </select>
        <hr />
        <?php render_yes_no_option('swap_pdf_info', 'swap_pdf_info'); ?>
        <hr />
        <?php echo render_input('settings[pdf_font_size]', 'settings_pdf_font_size', get_option('pdf_font_size'), 'number'); ?>
        <hr />
        <?php echo render_color_picker('settings[pdf_table_heading_color]', _l('settings_pdf_table_heading_color'), get_option('pdf_table_heading_color')); ?>
        <hr />
        <?php echo render_color_picker('settings[pdf_table_heading_text_color]', _l('settings_pdf_table_heading_text_color'), get_option('pdf_table_heading_text_color')); ?>
        <hr />
        <?php echo render_input('settings[custom_pdf_logo_image_url]', 'settings_custom_pdf_logo_image_url', get_option('custom_pdf_logo_image_url'), 'text', ['data-toggle' => 'tooltip', 'title' => 'settings_custom_pdf_logo_image_url_tooltip']); ?>
        <hr />
        <?php echo render_input('settings[pdf_logo_width]', 'pdf_logo_width', get_option('pdf_logo_width'), 'number'); ?>
        <hr />
        <?php render_yes_no_option('show_status_on_pdf_ei', _l('show_status_on_pdf', _l('invoice') . '/' . _l('estimate') . '/' . _l('credit_note'))); ?>
        <hr />

        <?php render_yes_no_option('show_pay_link_to_invoice_pdf', 'show_pay_link_to_invoice_pdf'); ?>
        <hr />
        <?php render_yes_no_option('show_transactions_on_invoice_pdf', 'show_transactions_on_invoice_pdf'); ?>
        <hr />
        <?php render_yes_no_option('show_page_number_on_pdf', 'show_page_number_on_pdf'); ?>
    </div>
    <div role="tabpanel" class="tab-pane" id="signature">
        <?php render_yes_no_option('show_pdf_signature_invoice', 'show_pdf_signature_invoice'); ?>
        <hr />
        <?php render_yes_no_option('show_pdf_signature_estimate', 'show_pdf_signature_estimate'); ?>
        <hr />
        <?php render_yes_no_option('show_pdf_signature_credit_note', 'show_pdf_signature_credit_note'); ?>
        <hr />
        <?php render_yes_no_option('show_pdf_signature_contract', 'show_pdf_signature_contract'); ?>
        <hr />
        <?php render_yes_no_option('show_pdf_signature_proposal', 'show_pdf_signature_proposal'); ?>
        <hr />
        <?php $signature = get_option('signature_image'); ?>
        <?php if ($signature != '') { ?>
        <div class="form-group">
            <div class="row">
                <div class="col-md-9">
                    <img src="<?php echo base_url('uploads/company/' . $signature); ?>" class="img img-responsive">
                </div>
                <?php if (staff_can('delete',  'settings')) { ?>
                <div class="col-md-3 text-right">
                    <a href="<?php echo admin_url('settings/remove_signature_image'); ?>" class="_delete text-danger"><i
                            class="fa fa-remove"></i></a>
                </div>
                <?php } ?>
            </div>
        </div>
        <div class="clearfix"></div>
        <?php } else { ?>
        <div class="form-group">
            <label for="signature_image" class="control-label"><?php echo _l('signature_image'); ?></label>
            <input type="file" name="signature_image" class="form-control">
        </div>
        <?php } ?>
        <?php hooks()->do_action('after_pdf_signature_settings_fields'); ?>
    </div>
    <div role="tabpanel" class="tab-pane" id="formats">
        <label for="pdf_format_invoice" class="control-label"><?php echo _l('invoice'); ?></label>
        <select name="settings[pdf_format_invoice]" id="pdf_format_invoice" class="selectpicker" data-width="100%">
            <option value="A4-PORTRAIT" <?php if (get_option('pdf_format_invoice') == 'A4-PORTRAIT') {
                echo 'selected';
            }?>>A4 <?php echo _l('format_a4_portrait_size'); ?></option>
            <option value="A4-LANDSCAPE" <?php if (get_option('pdf_format_invoice') == 'A4-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_size'); ?></option>
            <option value="LETTER-PORTRAIT" <?php if (get_option('pdf_format_invoice') == 'LETTER-PORTRAIT') {
                echo 'selected';
            }?>><?php echo _l('format_letter_portrait'); ?></option>
            <option value="LETTER-LANDSCAPE" <?php if (get_option('pdf_format_invoice') == 'LETTER-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_landscape'); ?></option>

        </select>
        <hr />
        <label for="pdf_format_estimate" class="control-label"><?php echo _l('estimate'); ?></label>
        <select name="settings[pdf_format_estimate]" id="pdf_format_estimate" class="selectpicker" data-width="100%">
            <option value="A4-PORTRAIT" <?php if (get_option('pdf_format_estimate') == 'A4-PORTRAIT') {
                echo 'selected';
            }?>>A4 <?php echo _l('format_a4_portrait_size'); ?></option>
            <option value="A4-LANDSCAPE" <?php if (get_option('pdf_format_estimate') == 'A4-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_size'); ?></option>

            <option value="LETTER-PORTRAIT" <?php if (get_option('pdf_format_estimate') == 'LETTER-PORTRAIT') {
                echo 'selected';
            }?>><?php echo _l('format_letter_portrait'); ?></option>
            <option value="LETTER-LANDSCAPE" <?php if (get_option('pdf_format_estimate') == 'LETTER-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_landscape'); ?></option>

        </select>
        <hr />
        <label for="pdf_format_proposal" class="control-label"><?php echo _l('proposal'); ?></label>
        <select name="settings[pdf_format_proposal]" id="pdf_format_proposal" class="selectpicker" data-width="100%">
            <option value="A4-PORTRAIT" <?php if (get_option('pdf_format_proposal') == 'A4-PORTRAIT') {
                echo 'selected';
            }?>>A4 <?php echo _l('format_a4_portrait_size'); ?></option>
            <option value="A4-LANDSCAPE" <?php if (get_option('pdf_format_proposal') == 'A4-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_size'); ?></option>

            <option value="LETTER-PORTRAIT" <?php if (get_option('pdf_format_proposal') == 'LETTER-PORTRAIT') {
                echo 'selected';
            }?>><?php echo _l('format_letter_portrait'); ?></option>
            <option value="LETTER-LANDSCAPE" <?php if (get_option('pdf_format_proposal') == 'LETTER-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_landscape'); ?></option>

        </select>
        <hr />
        <label for="pdf_format_payment" class="control-label"><?php echo _l('payment'); ?></label>
        <select name="settings[pdf_format_payment]" id="pdf_format_payment" class="selectpicker" data-width="100%">
            <option value="A4-PORTRAIT" <?php if (get_option('pdf_format_payment') == 'A4-PORTRAIT') {
                echo 'selected';
            }?>>A4 <?php echo _l('format_a4_portrait_size'); ?></option>
            <option value="A4-LANDSCAPE" <?php if (get_option('pdf_format_payment') == 'A4-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_size'); ?></option>
            <option value="LETTER-PORTRAIT" <?php if (get_option('pdf_format_payment') == 'LETTER-PORTRAIT') {
                echo 'selected';
            }?>><?php echo _l('format_letter_portrait'); ?></option>
            <option value="LETTER-LANDSCAPE" <?php if (get_option('pdf_format_payment') == 'LETTER-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_landscape'); ?></option>
        </select>
        <hr />
        <label for="pdf_format_credit_note" class="control-label"><?php echo _l('credit_note'); ?></label>
        <select name="settings[pdf_format_credit_note]" id="pdf_format_credit_note" class="selectpicker"
            data-width="100%">
            <option value="A4-PORTRAIT" <?php if (get_option('pdf_format_credit_note') == 'A4-PORTRAIT') {
                echo 'selected';
            }?>>A4 <?php echo _l('format_a4_portrait_size'); ?></option>
            <option value="A4-LANDSCAPE" <?php if (get_option('pdf_format_credit_note') == 'A4-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_size'); ?></option>
            <option value="LETTER-PORTRAIT" <?php if (get_option('pdf_format_credit_note') == 'LETTER-PORTRAIT') {
                echo 'selected';
            }?>><?php echo _l('format_letter_portrait'); ?></option>
            <option value="LETTER-LANDSCAPE" <?php if (get_option('pdf_format_credit_note') == 'LETTER-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_landscape'); ?></option>
        </select>
        <hr />
        <label for="pdf_format_contract" class="control-label"><?php echo _l('contract'); ?></label>
        <select name="settings[pdf_format_contract]" id="pdf_format_contract" class="selectpicker" data-width="100%">
            <option value="A4-PORTRAIT" <?php if (get_option('pdf_format_contract') == 'A4-PORTRAIT') {
                echo 'selected';
            }?>>A4 <?php echo _l('format_a4_portrait_size'); ?></option>
            <option value="A4-LANDSCAPE" <?php if (get_option('pdf_format_contract') == 'A4-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_size'); ?></option>
            <option value="LETTER-PORTRAIT" <?php if (get_option('pdf_format_contract') == 'LETTER-PORTRAIT') {
                echo 'selected';
            }?>><?php echo _l('format_letter_portrait'); ?></option>
            <option value="LETTER-LANDSCAPE" <?php if (get_option('pdf_format_contract') == 'LETTER-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_landscape'); ?></option>
        </select>
        <hr />
        <label for="pdf_format_statement" class="control-label"><?php echo _l('customer_statement'); ?></label>
        <select name="settings[pdf_format_statement]" id="pdf_format_statement" class="selectpicker" data-width="100%">
            <option value="A4-PORTRAIT" <?php if (get_option('pdf_format_statement') == 'A4-PORTRAIT') {
                echo 'selected';
            }?>>A4 <?php echo _l('format_a4_portrait_size'); ?></option>
            <option value="A4-LANDSCAPE" <?php if (get_option('pdf_format_statement') == 'A4-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_size'); ?></option>
            <option value="LETTER-PORTRAIT" <?php if (get_option('pdf_format_statement') == 'LETTER-PORTRAIT') {
                echo 'selected';
            }?>><?php echo _l('format_letter_portrait'); ?></option>
            <option value="LETTER-LANDSCAPE" <?php if (get_option('pdf_format_statement') == 'LETTER-LANDSCAPE') {
                echo 'selected';
            }?>><?php echo _l('format_letter_landscape'); ?></option>
        </select>

        <?php hooks()->do_action('after_pdf_document_formats'); ?>

    </div>
</div>