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Fix #4106: Showing color preview in Edit Profile #4212

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merged 4 commits into from
Oct 8, 2019
Merged

Fix #4106: Showing color preview in Edit Profile #4212

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af7c1cb
color preview ui done
saurabhdaware Oct 2, 2019
ff601cf
colorPreview javascript added to packs
saurabhdaware Oct 2, 2019
3c4eb46
fields container width fix for firefox
saurabhdaware Oct 3, 2019
36217b0
calling initPreview on InstantClick change
saurabhdaware Oct 7, 2019
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colorPreview javascript added to packs
  • Loading branch information
@saurabhdaware
saurabhdaware committed Oct 2, 2019
commit ff601cf2dab6ebb59b1b0e03a2151d8dd03605f0
2 changes: 1 addition & 1 deletion app/assets/stylesheets/settings.scss
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Original file line number Diff line number Diff line change
Expand Up @@ -194,7 +194,7 @@
text-align:center;
padding:20px;
#color-select-preview-logo{
background-color:#0099ff;
background-color:#111111;
fill:#fff;
padding:25px 20px;
border-radius:7px;
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59 changes: 55 additions & 4 deletions app/javascript/packs/colorPreview.js
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Original file line number Diff line number Diff line change
@@ -1,5 +1,56 @@
// const bgColorField = document.getElementById('bg-color-colorfield');
// const textColorField = document.getElementById('text-color-colorfield');
const colorField = {
// input type="color"
bgColor: document.getElementById('bg-color-colorfield'),
textColor: document.getElementById('text-color-colorfield'),
};

// const bgTextField = document.getElementById('bg-color-textfield');
// const colorTextField = document.getElementById('text-color-textfield');
const textField = {
// input type="text"
bgColor: document.getElementById('bg-color-textfield'),
textColor: document.getElementById('text-color-textfield'),
};

const preview = document.getElementById('color-select-preview-logo');

// Assigns input[type='text'] values to input[type='color']
function updateColorFields() {
colorField.bgColor.value = textField.bgColor.value;
colorField.textColor.value = textField.textColor.value;
}

// Updating text fields when color fields are changed
function updateTextFields() {
textField.bgColor.value = colorField.bgColor.value;
textField.textColor.value = colorField.textColor.value;
}

// Updates Preview Colors
function updatePreview() {
preview.style.backgroundColor = textField.bgColor.value;
preview.style.fill = textField.textColor.value;
}

// Event Watchers
// When color fields change -> updateTextField values and refresh preview
function watchColorFields() {
updateTextFields();
updatePreview();
}

// When text fields change -> updateColorField values and refresh preview
function watchTextFields(e) {
if (e.target.value.match(/[0-9a-f]{6}/gi)) {
updateColorFields();
updatePreview();
}
}

// Event Listeners
colorField.bgColor.addEventListener('change', watchColorFields);
colorField.textColor.addEventListener('change', watchColorFields);
textField.bgColor.addEventListener('keyup', watchTextFields);
textField.textColor.addEventListener('keyup', watchTextFields);

// on init
updateColorFields();
updatePreview();
2 changes: 1 addition & 1 deletion app/views/users/_profile.html.erb
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Expand Up @@ -85,7 +85,7 @@
<% @user.bg_color_hex = user_colors(@user)[:text] if @user.text_color_hex.blank? %>
<%= f.label :text_color_hex, "text color" %><br>
<div class="select-field-wrapper">
<%= f.text_field :text_color_hex, placeholder: "#ffffff", class: "color-select-textbox", id: "text-color-colorfield" %>
<%= f.text_field :text_color_hex, placeholder: "#ffffff", class: "color-select-textbox", id: "text-color-textfield" %>
<input id="text-color-colorfield" type="color">
</div>
</div>
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