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144 lines
3.2 KiB
144 lines
3.2 KiB
/* |
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SPDX-FileCopyrightText: 2008 Pino Toscano <pino@kde.org> |
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SPDX-FileCopyrightText: 2008 Harri Porten <porten@kde.org> |
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SPDX-License-Identifier: GPL-2.0-or-later |
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*/ |
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#include "kjs_console_p.h" |
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#include <kjs/kjsarguments.h> |
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#include <kjs/kjsobject.h> |
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#include <kjs/kjsprototype.h> |
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#include <QDebug> |
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#include "../debug_p.h" |
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using namespace Okular; |
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static KJSPrototype *g_consoleProto; |
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#ifdef OKULAR_JS_CONSOLE |
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#include <QLayout> |
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#include <QPlainTextEdit> |
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#include <KDialog> |
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#include <KStandardGuiItem> |
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K_GLOBAL_STATIC(KDialog, g_jsConsoleWindow) |
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static QPlainTextEdit *g_jsConsoleLog = 0; |
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static void createConsoleWindow() |
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{ |
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if (g_jsConsoleWindow.exists()) |
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return; |
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g_jsConsoleWindow->setButtons(KDialog::Close | KDialog::User1); |
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g_jsConsoleWindow->setButtonGuiItem(KDialog::User1, KStandardGuiItem::clear()); |
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QVBoxLayout *mainLay = new QVBoxLayout(g_jsConsoleWindow->mainWidget()); |
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mainLay->setContentsMargins(0, 0, 0, 0); |
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g_jsConsoleLog = new QPlainTextEdit(g_jsConsoleWindow->mainWidget()); |
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g_jsConsoleLog->setReadOnly(true); |
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mainLay->addWidget(g_jsConsoleLog); |
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QObject::connect(g_jsConsoleWindow, SIGNAL(closeClicked()), g_jsConsoleWindow, SLOT(close())); |
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QObject::connect(g_jsConsoleWindow, SIGNAL(user1Clicked()), g_jsConsoleLog, SLOT(clear())); |
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} |
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static void showConsole() |
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{ |
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createConsoleWindow(); |
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g_jsConsoleWindow->show(); |
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} |
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static void hideConsole() |
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{ |
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if (!g_jsConsoleWindow.exists()) |
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return; |
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g_jsConsoleWindow->hide(); |
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} |
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static void clearConsole() |
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{ |
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if (!g_jsConsoleWindow.exists()) |
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return; |
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g_jsConsoleLog->clear(); |
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} |
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static void outputToConsole(const QString &message) |
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{ |
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showConsole(); |
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g_jsConsoleLog->appendPlainText(message); |
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} |
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#else /* OKULAR_JS_CONSOLE */ |
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static void showConsole() |
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{ |
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} |
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static void hideConsole() |
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{ |
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} |
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static void clearConsole() |
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{ |
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} |
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static void outputToConsole(const QString &cMessage) |
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{ |
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qCDebug(OkularCoreDebug) << "CONSOLE:" << cMessage; |
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} |
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#endif /* OKULAR_JS_CONSOLE */ |
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static KJSObject consoleClear(KJSContext *, void *, const KJSArguments &) |
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{ |
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clearConsole(); |
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return KJSUndefined(); |
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} |
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static KJSObject consoleHide(KJSContext *, void *, const KJSArguments &) |
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{ |
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hideConsole(); |
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return KJSUndefined(); |
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} |
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static KJSObject consolePrintln(KJSContext *ctx, void *, const KJSArguments &arguments) |
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{ |
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QString cMessage = arguments.at(0).toString(ctx); |
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outputToConsole(cMessage); |
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return KJSUndefined(); |
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} |
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static KJSObject consoleShow(KJSContext *, void *, const KJSArguments &) |
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{ |
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showConsole(); |
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return KJSUndefined(); |
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} |
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void JSConsole::initType(KJSContext *ctx) |
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{ |
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static bool initialized = false; |
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if (initialized) |
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return; |
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initialized = true; |
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g_consoleProto = new KJSPrototype(); |
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g_consoleProto->defineFunction(ctx, QStringLiteral("clear"), consoleClear); |
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g_consoleProto->defineFunction(ctx, QStringLiteral("hide"), consoleHide); |
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g_consoleProto->defineFunction(ctx, QStringLiteral("println"), consolePrintln); |
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g_consoleProto->defineFunction(ctx, QStringLiteral("hide"), consoleShow); |
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} |
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KJSObject JSConsole::object(KJSContext *ctx) |
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{ |
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return g_consoleProto->constructObject(ctx, nullptr); |
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}
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