Added KDE3 version of kvirc

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kvirc@1095341 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

6 files changed, 577 insertions, 0 deletions

diff --git a/src/modules/term/Makefile.am b/src/modules/term/Makefile.am
new file mode 100644
index 00000000..1567e615
--- /dev/null
+++ b/src/modules/term/Makefile.am
@@ -0,0 +1,21 @@
+###############################################################################
+# KVirc IRC client Makefile - 10.03.2000 Szymon Stefanek <stefanek@tin.it>
+###############################################################################
+
+AM_CPPFLAGS = -I$(SS_TOPSRCDIR)/src/kvilib/include/ -I$(SS_TOPSRCDIR)/src/kvirc/include/ \
+$(SS_INCDIRS) $(SS_CPPFLAGS) -DGLOBAL_KVIRC_DIR=\"$(globalkvircdir)\"
+
+pluglib_LTLIBRARIES      = libkviterm.la
+
+libkviterm_la_LDFLAGS = -module -avoid-version $(SS_LDFLAGS) $(SS_LIBDIRS)
+
+libkviterm_la_SOURCES = libkviterm.cpp termwidget.cpp termwindow.cpp
+libkviterm_la_LIBADD  = $(SS_LIBLINK) ../../kvilib/build/libkvilib.la
+
+noinst_HEADERS= termwidget.h termwindow.h
+
+%.moc: %.h
+	$(SS_QT_MOC) $< -o $@
+
+termwidget.cpp: termwidget.moc
+termwindow.cpp: termwindow.moc
diff --git a/src/modules/term/libkviterm.cpp b/src/modules/term/libkviterm.cpp
new file mode 100644
index 00000000..742aaa62
--- /dev/null
+++ b/src/modules/term/libkviterm.cpp
@@ -0,0 +1,167 @@
+//
+//   File : libkviterm.cpp
+//   Creation date : Wed Aug 30 2000 15:29:02 by Szymon Stefanek
+//
+//   This file is part of the KVirc irc client distribution
+//   Copyright (C) 1999-2000 Szymon Stefanek (pragma at kvirc dot net)
+//
+//   This program is FREE software. You can redistribute it and/or
+//   modify it under the terms of the GNU General Public License
+//   as published by the Free Software Foundation; either version 2
+//   of the License, or (at your opinion) any later version.
+//
+//   This program 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 General Public License for more details.
+//
+//   You should have received a copy of the GNU General Public License
+//   along with this program. If not, write to the Free Software Foundation,
+//   Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+//
+
+#include "kvi_settings.h"
+
+#include "kvi_module.h"
+
+#include "kvi_window.h"
+
+#include "kvi_frame.h"
+
+#include <qsplitter.h>
+#include "kvi_pointerlist.h"
+
+#ifdef COMPILE_KDE_SUPPORT
+
+	#include "termwidget.h"
+	#include "termwindow.h"
+
+	#include "ktrader.h"
+
+//	#include "kparts/part.h"
+//	#include "kparts/factory.h"
+//	#include "klibloader.h"
+
+#endif
+
+KviModule * g_pTermModule = 0;
+
+#ifdef COMPILE_KDE_SUPPORT
+	KviPointerList<KviTermWidget> * g_pTermWidgetList      = 0;
+	KviPointerList<KviTermWindow> * g_pTermWindowList      = 0;
+	KviStr                 g_szKonsoleLibraryName = "";
+#endif
+
+/*
+	@doc: term.open
+	@type:
+		command
+	@title:
+		term.open
+	@short:
+		Shows a terminal emulator
+	@syntax:
+		term.open [-m]
+	@switches:
+		!sw: -m | --mdi
+		creates terminal as a MDI window
+	@description:
+		Opens a new terminal window (If the service is available).
+		if the -m switch is present, the created terminal as a MDI window,
+		otherwise it is a static window.[br]
+		This command is exported by the "term" module.[br]
+		Note: At the time that this module was written, the
+		KDE terminal emulator module was quite unstable; no extensive
+		testings have been made on this.
+*/
+
+static bool term_kvs_cmd_open(KviKvsModuleCommandCall * c)
+{
+#ifdef COMPILE_KDE_SUPPORT
+	if(g_szKonsoleLibraryName.hasData())
+	{
+		c->module()->lock(); // multiple locks are allowed
+		if(c->hasSwitch('m',"mdi"))
+		{
+			KviTermWindow *w = new KviTermWindow(c->window()->frame(),"Terminal emulator");
+			c->window()->frame()->addWindow(w);
+		} else {
+			KviTermWidget *w = new KviTermWidget(c->window()->frame()->splitter(),
+				c->window()->frame(),true);
+			w->show();
+		}
+	} else {
+		c->warning("No terminal emulation service available");
+	}
+#else
+	c->warning("Terminal emulation service not supported (non-KDE compilation)");
+#endif
+	return true;
+}
+
+static bool term_module_init(KviModule * m)
+{
+	g_pTermModule = m;
+
+#ifdef COMPILE_KDE_SUPPORT
+	g_pTermWidgetList = new KviPointerList<KviTermWidget>;
+	g_pTermWidgetList->setAutoDelete(false);
+	g_pTermWindowList = new KviPointerList<KviTermWindow>;
+	g_pTermWindowList->setAutoDelete(false);
+
+//	KTrader::OfferList offers = KTrader::self()->query("Browser/View","KonsolePart");
+//	KTrader::OfferList offers = KTrader::self()->query("Browser/View","");
+//	if(offers.count() > 0)
+//	{
+//		KTrader::OfferList::Iterator it = offers.begin();
+//		while(it != offers.end())
+//		{
+//			KviStr tmp = (*it)->name();
+//			KviStr tmp2 = (*it)->type();
+//			KviStr tmp3 = (*it)->library();
+//			debug("Got Service name:%s type:%s library:%s",tmp.ptr(),tmp2.ptr(),tmp3.ptr());
+//			++it;
+//		}
+//	}
+//		KService::Ptr service = *offers.begin();
+	KService::Ptr pKonsoleService = KService::serviceByName("Terminal Emulator");
+	if(!pKonsoleService)pKonsoleService = KService::serviceByName("KonsolePart");
+	if(!pKonsoleService)pKonsoleService = KService::serviceByName("Terminal *");
+	if(pKonsoleService)
+	{
+		g_szKonsoleLibraryName = pKonsoleService->library();
+//		debug("KONSOLE LIB %s",g_szKonsoleLibraryName.ptr());
+	}
+//	delete pKonsoleService;
+#endif
+
+//	m->registerCommand("open",term_module_cmd_open);
+#ifdef COMPILE_NEW_KVS
+	KVSM_REGISTER_SIMPLE_COMMAND(m,"open",term_kvs_cmd_open);
+#endif
+	return true;
+}
+
+static bool term_module_cleanup(KviModule *m)
+{
+#ifdef COMPILE_KDE_SUPPORT
+	while(g_pTermWidgetList->first())delete g_pTermWidgetList->first();
+	delete g_pTermWidgetList;
+	g_pTermWidgetList = 0;
+	while(g_pTermWindowList->first())g_pTermWindowList->first()->close();
+	delete g_pTermWindowList;
+	g_pTermWindowList = 0;
+#endif
+	return true;
+}
+
+KVIRC_MODULE(
+	"Term",                                                 // module name
+	"1.0.0",                                                // module version
+	"Copyright (C) 2000 Szymon Stefanek (pragma at kvirc dot net)", // author & (C)
+	"Terminal emulator extension based on the KonsolePart KDE class",
+	term_module_init,
+	0,
+	0,
+	term_module_cleanup
+)
diff --git a/src/modules/term/termwidget.cpp b/src/modules/term/termwidget.cpp
new file mode 100644
index 00000000..45bf63a0
--- /dev/null
+++ b/src/modules/term/termwidget.cpp
@@ -0,0 +1,179 @@
+//
+//   File : termwidget.cpp
+//   Creation date : Thu Aug 10 2000 17:42:12 by Szymon Stefanek
+//
+//   This file is part of the KVirc irc client distribution
+//   Copyright (C) 2000-2005 Szymon Stefanek (pragma at kvirc dot net)
+//
+//   This program is FREE software. You can redistribute it and/or
+//   modify it under the terms of the GNU General Public License
+//   as published by the Free Software Foundation; either version 2
+//   of the License, or (at your opinion) any later version.
+//
+//   This program 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 General Public License for more details.
+//
+//   You should have received a copy of the GNU General Public License
+//   along with this program. If not, write to the Free Software Foundation,
+//   Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+//
+
+#include "termwidget.h"
+#include "termwindow.h"
+
+#include "kvi_module.h"
+#include "kvi_frame.h"
+#include "kvi_iconmanager.h"
+#include "kvi_locale.h"
+
+#include <qlabel.h>
+#include "kvi_pointerlist.h"
+#include <qtooltip.h>
+#include <qtimer.h>
+
+#ifdef COMPILE_KDE_SUPPORT
+
+#include "klibloader.h"
+#include "kparts/part.h"
+#include "kparts/factory.h"
+
+extern KviModule            * g_pTermModule;
+extern KviPointerList<KviTermWidget> * g_pTermWidgetList;
+extern KviPointerList<KviTermWindow> * g_pTermWindowList;
+extern KviStr                 g_szKonsoleLibraryName;
+
+KviTermWidget::KviTermWidget(QWidget * par,KviFrame * lpFrm,bool bIsStandalone)
+: QFrame(par,"term_widget")
+{
+	if(bIsStandalone)g_pTermWidgetList->append(this);
+	m_bIsStandalone = bIsStandalone;
+
+	m_pKonsolePart = 0;
+	m_pKonsoleWidget = 0;
+
+	if(bIsStandalone)
+	{
+		m_pHBox = new KviTalHBox(this);
+		m_pTitleLabel = new QLabel(__tr2qs("Terminal emulator"),m_pHBox);
+		m_pTitleLabel->setFrameStyle(QFrame::Raised | QFrame::WinPanel);
+		m_pCloseButton = new QPushButton("",m_pHBox);
+		m_pCloseButton->setPixmap(*(g_pIconManager->getSmallIcon(KVI_SMALLICON_CLOSE)));
+		QToolTip::add(m_pCloseButton,__tr2qs("Close this window"));
+		m_pHBox->setStretchFactor(m_pTitleLabel,2);
+		connect(m_pCloseButton,SIGNAL(clicked()),this,SLOT(closeClicked()));
+	} else {
+		m_pHBox = 0;
+		m_pTitleLabel = 0;
+		m_pCloseButton = 0;
+	}
+
+	setFrameStyle(QFrame::Sunken | QFrame::Panel);
+
+	KParts::Factory * pKonsoleFactory = static_cast<KParts::Factory *>(
+			KLibLoader::self()->factory(g_szKonsoleLibraryName.ptr()));
+
+	if(pKonsoleFactory)
+	{
+//		debug("FACTORY %d",pKonsoleFactory);
+		m_pKonsolePart = static_cast<KParts::Part *>(pKonsoleFactory->createPart(
+				this,"terminal emulator",this,"the konsole part"));
+
+		if(m_pKonsolePart)
+		{
+//			debug("PART %d",m_pKonsolePart);
+			m_pKonsoleWidget = m_pKonsolePart->widget();
+			connect(m_pKonsoleWidget,SIGNAL(destroyed()),this,SLOT(konsoleDestroyed()));
+//			debug("Widget %d",m_pKonsoleWidget);
+		} else {
+			m_pKonsoleWidget = new QLabel(this,
+				__tr2qs("Can't create the terminal emulation part"));
+		}
+
+	} else {
+		m_pKonsoleWidget = new QLabel(this,
+			__tr2qs("Can't retrieve the terminal emulation factory"));
+	}
+}
+
+KviTermWidget::~KviTermWidget()
+{
+	if(m_pKonsoleWidget)
+		disconnect(m_pKonsoleWidget,SIGNAL(destroyed()),this,SLOT(konsoleDestroyed()));
+
+	if(m_bIsStandalone)g_pTermWidgetList->removeRef(this);
+	if(g_pTermWindowList->isEmpty() && g_pTermWidgetList->isEmpty())g_pTermModule->unlock();
+
+//	debug("DELETING KONSOLE WIDGET");
+//	if(m_pKonsoleWidget)delete m_pKonsoleWidget; <--// Qt will delete it
+//	debug("DELETING KONSOLE PART");
+//	if(m_pKonsolePart)delete m_pKonsolePart; <--// the part will delete self when the widget will die
+//	debug("KONSOLE PART DELETED");
+}
+
+void KviTermWidget::resizeEvent(QResizeEvent *e)
+{
+	int hght = 0;
+	if(m_bIsStandalone)
+	{
+		hght = m_pCloseButton->sizeHint().height();
+		m_pHBox->setGeometry(1,1,width() - 2,hght + 1);
+
+	}
+	if(m_pKonsoleWidget)m_pKonsoleWidget->setGeometry(1,hght + 1,width() - 2,height() - (hght + 2));
+}
+
+void KviTermWidget::closeClicked()
+{
+	// this is called only in standalone  mode
+	delete this;
+}
+
+void KviTermWidget::konsoleDestroyed()
+{
+	m_pKonsoleWidget = 0;
+	m_pKonsolePart = 0;
+	hide();
+	QTimer::singleShot(0,this,SLOT(autoClose()));
+}
+
+void KviTermWidget::autoClose()
+{
+	if(m_bIsStandalone)delete this;
+	else ((KviWindow *)parent())->close();
+}
+
+void KviTermWidget::changeTitle(int i,const QString& str)
+{
+	if(m_bIsStandalone)m_pTitleLabel->setText(str);
+}
+
+void KviTermWidget::notifySize(int,int)
+{
+}
+
+void KviTermWidget::changeColumns(int)
+{
+}
+
+QSize KviTermWidget::sizeHint() const
+{
+	int hght = 0;
+	int wdth = 0;
+	if(m_pKonsoleWidget)
+	{
+		hght += m_pKonsoleWidget->sizeHint().height();
+		wdth = m_pKonsoleWidget->sizeHint().width();
+	}
+	if(m_pCloseButton)
+	{
+		hght += m_pCloseButton->sizeHint().height();
+	}
+	
+	return QSize(wdth + 2,hght + 2);
+}
+
+#include "termwidget.moc"
+
+#endif //COMPILE_KDE_SUPPORT
diff --git a/src/modules/term/termwidget.h b/src/modules/term/termwidget.h
new file mode 100644
index 00000000..88e9d9a7
--- /dev/null
+++ b/src/modules/term/termwidget.h
@@ -0,0 +1,72 @@
+#ifndef _HELPWIDGET_H_
+#define _HELPWIDGET_H_
+//
+//   File : termwidget.h
+//   Creation date : Wed Aug 30 2000 15:34:20 by Szymon Stefanek
+//
+//   This file is part of the KVirc irc client distribution
+//   Copyright (C) 1999-2000 Szymon Stefanek (pragma at kvirc dot net)
+//
+//   This program is FREE software. You can redistribute it and/or
+//   modify it under the terms of the GNU General Public License
+//   as published by the Free Software Foundation; either version 2
+//   of the License, or (at your opinion) any later version.
+//
+//   This program 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 General Public License for more details.
+//
+//   You should have received a copy of the GNU General Public License
+//   along with this program. If not, write to the Free Software Foundation,
+//   Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+//
+
+#include "kvi_settings.h"
+
+#ifdef COMPILE_KDE_SUPPORT
+
+#include <qframe.h>
+#include <qlabel.h>
+#include <qpushbutton.h>
+#include "kvi_tal_hbox.h"
+
+#include "kparts/part.h"
+
+
+class KviFrame;
+
+class KviTermWidget : public QFrame
+{
+	Q_OBJECT
+	Q_PROPERTY( int KviProperty_ChildFocusOwner READ dummy )
+public:
+	KviTermWidget(QWidget * par,KviFrame * lpFrm,bool bIsStandalone = false);
+	~KviTermWidget();
+private:
+	KviTalHBox        * m_pHBox;
+	QLabel       * m_pTitleLabel;
+	QPushButton  * m_pCloseButton;
+	KParts::Part * m_pKonsolePart;
+	bool           m_bIsStandalone;
+	QWidget      * m_pKonsoleWidget;
+protected:
+	virtual void resizeEvent(QResizeEvent *e);
+protected slots:
+	void closeClicked();
+	void changeTitle(int i,const QString& str);
+	void notifySize(int,int);
+	void changeColumns(int);
+public:
+	QWidget * konsoleWidget(){ return m_pKonsoleWidget ? m_pKonsoleWidget : this; };
+	virtual QSize sizeHint() const;
+	int dummy() const { return 0; };
+protected slots:
+	void konsoleDestroyed();
+	void autoClose();
+};
+
+#endif
+
+
+#endif //_HELPWIDGET_H_
diff --git a/src/modules/term/termwindow.cpp b/src/modules/term/termwindow.cpp
new file mode 100644
index 00000000..39b6cc1a
--- /dev/null
+++ b/src/modules/term/termwindow.cpp
@@ -0,0 +1,84 @@
+//
+//   File : termwindow.cpp
+//   Creation date : Thu Aug 31 2000 15:02:22 by Szymon Stefanek
+//
+//   This file is part of the KVirc irc client distribution
+//   Copyright (C) 1999-2000 Szymon Stefanek (pragma at kvirc dot net)
+//
+//   This program is FREE software. You can redistribute it and/or
+//   modify it under the terms of the GNU General Public License
+//   as published by the Free Software Foundation; either version 2
+//   of the License, or (at your opinion) any later version.
+//
+//   This program 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 General Public License for more details.
+//
+//   You should have received a copy of the GNU General Public License
+//   along with this program. If not, write to the Free Software Foundation,
+//   Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+//
+#include "termwindow.h"
+#include "termwidget.h"
+
+#ifdef COMPILE_KDE_SUPPORT
+
+
+#include "kvi_iconmanager.h"
+#include "kvi_options.h"
+#include "kvi_locale.h"
+#include "kvi_module.h"
+
+extern KviModule * g_pTermModule;
+extern KviPointerList<KviTermWindow> * g_pTermWindowList;
+extern KviPointerList<KviTermWidget> * g_pTermWidgetList;
+
+KviTermWindow::KviTermWindow(KviFrame * lpFrm,const char * name)
+: KviWindow(KVI_WINDOW_TYPE_TERM,lpFrm,name)
+{
+	g_pTermWindowList->append(this);
+	m_pTermWidget = 0;
+	m_pTermWidget = new KviTermWidget(this,lpFrm);
+	// Ensure proper focusing
+//	setFocusHandler(m_pTermWidget->konsoleWidget(),this);
+}
+
+KviTermWindow::~KviTermWindow()
+{
+	g_pTermWindowList->removeRef(this);
+	if(g_pTermWindowList->isEmpty() && g_pTermWidgetList->isEmpty())g_pTermModule->unlock();
+}
+
+QPixmap * KviTermWindow::myIconPtr()
+{
+	return g_pIconManager->getSmallIcon(KVI_SMALLICON_RAW);
+}
+
+void KviTermWindow::resizeEvent(QResizeEvent *e)
+{
+	if(m_pTermWidget)m_pTermWidget->setGeometry(0,0,width(),height());
+}
+
+QSize KviTermWindow::sizeHint() const
+{
+	return m_pTermWidget ? m_pTermWidget->sizeHint() : KviWindow::sizeHint();
+}
+
+void KviTermWindow::fillCaptionBuffers()
+{
+	m_szPlainTextCaption.sprintf(__tr("Terminal"));
+
+	m_szHtmlActiveCaption.sprintf(
+		__tr("<nobr><font color=\"%s\"><b>Terminal</b></font></nobr>"),
+		KVI_OPTION_COLOR(KviOption_colorCaptionTextActive).name().ascii(),
+		KVI_OPTION_COLOR(KviOption_colorCaptionTextActive2).name().ascii());
+	m_szHtmlInactiveCaption.sprintf(
+		__tr("<nobr><font color=\"%s\"><b>Terminal</b></font></nobr>"),
+		KVI_OPTION_COLOR(KviOption_colorCaptionTextInactive).name().ascii(),
+		KVI_OPTION_COLOR(KviOption_colorCaptionTextInactive2).name().ascii());
+}
+
+#include "termwindow.moc"
+
+#endif
diff --git a/src/modules/term/termwindow.h b/src/modules/term/termwindow.h
new file mode 100644
index 00000000..e3a9d556
--- /dev/null
+++ b/src/modules/term/termwindow.h
@@ -0,0 +1,54 @@
+#ifndef _TERMWINDOW_H_
+#define _TERMWINDOW_H_
+//
+//   File : termwindow.h
+//   Creation date : Thu Aug 31 2000 15:00:00 by Szymon Stefanek
+//
+//   This file is part of the KVirc irc client distribution
+//   Copyright (C) 1999-2000 Szymon Stefanek (pragma at kvirc dot net)
+//
+//   This program is FREE software. You can redistribute it and/or
+//   modify it under the terms of the GNU General Public License
+//   as published by the Free Software Foundation; either version 2
+//   of the License, or (at your opinion) any later version.
+//
+//   This program 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 General Public License for more details.
+//
+//   You should have received a copy of the GNU General Public License
+//   along with this program. If not, write to the Free Software Foundation,
+//   Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+//
+
+#include "kvi_settings.h"
+
+#ifdef COMPILE_KDE_SUPPORT
+
+
+#include "kvi_window.h"
+#include "kvi_string.h"
+
+class KviTermWidget;
+
+class KviTermWindow : public KviWindow
+{
+	Q_OBJECT
+public:
+	KviTermWindow(KviFrame * lpFrm,const char * name);
+	~KviTermWindow();
+protected:
+	KviTermWidget * m_pTermWidget;
+protected:
+	virtual QPixmap * myIconPtr();
+	virtual void fillCaptionBuffers();
+	virtual void resizeEvent(QResizeEvent *e);
+public:
+	virtual QSize sizeHint() const;
+};
+
+
+#endif
+
+#endif //_KVI_HELPWINDOW_H_