| /* |
| * Copyright (C) 2012 Research In Motion Limited. All rights reserved. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #include "config.h" |
| #include "ColorPickerClient.h" |
| |
| #include "Chrome.h" |
| #include "ChromeClient.h" |
| #include "Document.h" |
| #include "DocumentWriter.h" |
| #include "HTMLInputElement.h" |
| #include "NotImplemented.h" |
| #include "Page.h" |
| #include "PagePopup.h" |
| #include "PopupPicker.h" |
| #include "RenderObject.h" |
| #include "WebPage_p.h" |
| |
| #include <BlackBerryPlatformString.h> |
| #include <LocaleHandler.h> |
| #include <LocalizeResource.h> |
| #include <wtf/text/StringBuilder.h> |
| |
| namespace WebCore { |
| |
| DEFINE_STATIC_LOCAL(BlackBerry::Platform::LocalizeResource, s_resource, ()); |
| |
| ColorPickerClient::ColorPickerClient(const BlackBerry::Platform::String& value, BlackBerry::WebKit::WebPagePrivate* webPage, HTMLInputElement* element) |
| : m_webPage(webPage) |
| , m_element(element) |
| { |
| generateHTML(value); |
| } |
| |
| void ColorPickerClient::generateHTML(const BlackBerry::Platform::String& value) |
| { |
| StringBuilder source; |
| source.appendLiteral("<style>\n"); |
| // Include CSS file. |
| source.append(popupControlBlackBerryCss, sizeof(popupControlBlackBerryCss)); |
| source.appendLiteral("</style>\n<style>"); |
| source.append(colorControlBlackBerryCss, sizeof(colorControlBlackBerryCss)); |
| source.appendLiteral("</style></head><body>\n"); |
| source.appendLiteral("<script>\n"); |
| source.appendLiteral("window.addEventListener('load', function showIt() {"); |
| source.appendLiteral("window.popupcontrol.show({"); |
| // Add color value |
| source.appendLiteral("initialValue:"); |
| if (!value.empty()) |
| source.append("'" + String(value) + "',"); |
| else |
| source.appendLiteral("null,"); |
| // Add UI text |
| source.appendLiteral("uiText: {"); |
| source.append("title:'" + String::fromUTF8(s_resource.getString(BlackBerry::Platform::PICKER_COLOR_TITLE)) + "',"); |
| source.append("slidersLabel:'" + String::fromUTF8(s_resource.getString(BlackBerry::Platform::PICKER_COLOR_SLIDERS_LABEL)) + "',"); |
| source.append("swatchesLabel:'" + String::fromUTF8(s_resource.getString(BlackBerry::Platform::PICKER_COLOR_SWATCHES_LABEL)) + "',"); |
| source.append("doneButtonLabel:'" + String::fromUTF8(s_resource.getString(BlackBerry::Platform::PICKER_DONE_BUTTON_LABEL)) + "',"); |
| source.append("cancelButtonLabel:'" + String::fromUTF8(s_resource.getString(BlackBerry::Platform::PICKER_CANCEL_BUTTON_LABEL)) + "',"); |
| source.appendLiteral("},"); |
| // Add directionality |
| bool isRtl = BlackBerry::Platform::LocaleHandler::instance()->isRtlLocale(); |
| source.append("direction:'" + String(isRtl ? "rtl" : "ltr") + "',"); |
| source.appendLiteral("});\n"); |
| source.append(" window.removeEventListener('load', showIt); }); \n"); |
| source.append(colorControlBlackBerryJs, sizeof(colorControlBlackBerryJs)); |
| source.appendLiteral("</script>\n"); |
| source.appendLiteral("</body> </html>\n"); |
| m_source = source.toString(); |
| } |
| |
| void ColorPickerClient::closePopup() |
| { |
| ASSERT(m_webPage); |
| m_webPage->m_page->chrome()->client()->closePagePopup(0); |
| } |
| |
| IntSize ColorPickerClient::contentSize() |
| { |
| // FIXME: will generate content size dynamically |
| return IntSize(320, 256); |
| } |
| |
| String ColorPickerClient::htmlSource() const |
| { |
| return m_source; |
| } |
| |
| Locale& ColorPickerClient::locale() |
| { |
| return m_element->document()->getCachedLocale(); |
| } |
| |
| void ColorPickerClient::setValueAndClosePopup(int, const String& value) |
| { |
| ASSERT(m_element); |
| |
| static const char* cancelValue = "-1"; |
| if (value != cancelValue) |
| m_element->setValue(value, DispatchChangeEvent); |
| closePopup(); |
| } |
| |
| void ColorPickerClient::setValue(const String&) |
| { |
| notImplemented(); |
| } |
| |
| void ColorPickerClient::didClosePopup() |
| { |
| m_webPage = 0; |
| m_element = 0; |
| } |
| |
| void ColorPickerClient::writeDocument(DocumentWriter& writer) |
| { |
| CString sourceString = m_source.utf8(); |
| writer.addData(sourceString.data(), sourceString.length()); |
| } |
| } |
