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LibWeb: Allow input color to give continuous updates

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Bastiaan van der Plaat 2023-12-11 06:53:10 +01:00 • committed by Andrew Kaster
parent cf69fd0a09
commit 0dd5aa40a8
13 changed files with 53 additions and 19 deletions
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16
Userland/Libraries/LibWeb/HTML/ColorPickerUpdateState.h Normal file
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@ -0,0 +1,16 @@
/*
* Copyright (c) 2023, Bastiaan van der Plaat <bastiaan.v.d.plaat@gmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
namespace Web::HTML {
enum class ColorPickerUpdateState {
Update,
Closed,
};
}

8
Userland/Libraries/LibWeb/Page/Page.cpp
View file

@ -326,15 +326,17 @@ void Page::did_request_color_picker(WeakPtr<HTML::HTMLInputElement> target, Colo
}
}
void Page::color_picker_closed(Optional<Color> picked_color)
void Page::color_picker_update(Optional<Color> picked_color, HTML::ColorPickerUpdateState state)
{
if (m_pending_non_blocking_dialog == PendingNonBlockingDialog::ColorPicker) {
m_pending_non_blocking_dialog = PendingNonBlockingDialog::None;
if (state == HTML::ColorPickerUpdateState::Closed)
m_pending_non_blocking_dialog = PendingNonBlockingDialog::None;
if (m_pending_non_blocking_dialog_target) {
auto& input_element = verify_cast<HTML::HTMLInputElement>(*m_pending_non_blocking_dialog_target);
input_element.did_pick_color(move(picked_color));
m_pending_non_blocking_dialog_target.clear();
if (state == HTML::ColorPickerUpdateState::Closed)
m_pending_non_blocking_dialog_target.clear();
}
}
}

3
Userland/Libraries/LibWeb/Page/Page.h
View file

@ -30,6 +30,7 @@
#include <LibWeb/Cookie/Cookie.h>
#include <LibWeb/Forward.h>
#include <LibWeb/HTML/ActivateTab.h>
#include <LibWeb/HTML/ColorPickerUpdateState.h>
#include <LibWeb/HTML/SelectItem.h>
#include <LibWeb/Loader/FileRequest.h>
#include <LibWeb/PixelUnits.h>
@ -128,7 +129,7 @@ public:
void accept_dialog();
void did_request_color_picker(WeakPtr<HTML::HTMLInputElement> target, Color current_color);
void color_picker_closed(Optional<Color> picked_color);
void color_picker_update(Optional<Color> picked_color, HTML::ColorPickerUpdateState state);
void did_request_select_dropdown(WeakPtr<HTML::HTMLSelectElement> target, Web::CSSPixelPoint content_position, Web::CSSPixels minimum_width, Vector<Web::HTML::SelectItem> items);
void select_dropdown_closed(Optional<String> value);