WebKitColorChooser.cpp [plain text]
#include "config.h"
#include "WebKitColorChooser.h"
#include "WebKitColorChooserRequestPrivate.h"
#include "WebKitWebViewPrivate.h"
#include <WebCore/Color.h>
#include <WebCore/IntRect.h>
using namespace WebCore;
namespace WebKit {
Ref<WebKitColorChooser> WebKitColorChooser::create(WebPageProxy& page, const WebCore::Color& initialColor, const WebCore::IntRect& rect)
{
return adoptRef(*new WebKitColorChooser(page, initialColor, rect));
}
WebKitColorChooser::WebKitColorChooser(WebPageProxy& page, const Color& initialColor, const IntRect& rect)
: WebColorPickerGtk(page, initialColor, rect)
, m_elementRect(rect)
{
}
WebKitColorChooser::~WebKitColorChooser()
{
endPicker();
}
void WebKitColorChooser::endPicker()
{
if (!m_request) {
WebColorPickerGtk::endPicker();
return;
}
webkit_color_chooser_request_finish(m_request.get());
}
void WebKitColorChooser::colorChooserRequestFinished(WebKitColorChooserRequest*, WebKitColorChooser* colorChooser)
{
colorChooser->m_request = nullptr;
}
void WebKitColorChooser::colorChooserRequestRGBAChanged(WebKitColorChooserRequest* request, GParamSpec*, WebKitColorChooser* colorChooser)
{
GdkRGBA rgba;
webkit_color_chooser_request_get_rgba(request, &rgba);
colorChooser->didChooseColor(rgba);
}
void WebKitColorChooser::showColorPicker(const Color& color)
{
m_initialColor = color;
GRefPtr<WebKitColorChooserRequest> request = adoptGRef(webkitColorChooserRequestCreate(this));
g_signal_connect(request.get(), "notify::rgba", G_CALLBACK(WebKitColorChooser::colorChooserRequestRGBAChanged), this);
g_signal_connect(request.get(), "finished", G_CALLBACK(WebKitColorChooser::colorChooserRequestFinished), this);
if (webkitWebViewEmitRunColorChooser(WEBKIT_WEB_VIEW(m_webView), request.get()))
m_request = request;
else
WebColorPickerGtk::showColorPicker(color);
}
}