Added KDE3 version of kvirc

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

1 files changed, 368 insertions, 0 deletions

diff --git a/src/modules/objects/class_combobox.cpp b/src/modules/objects/class_combobox.cpp
new file mode 100644
index 0000000..9c8ffad
--- /dev/null
+++ b/src/modules/objects/class_combobox.cpp
@@ -0,0 +1,368 @@
+//vim: ts=8
+//   File : class_combobox.cpp
+//   Creation date : Thu Mar 22 20:57:45 CET 2001 by Krzysztof Godlewski
+//
+//   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_error.h"
+#include "kvi_locale.h"
+#include "kvi_debug.h"
+
+
+#include "class_list.h"
+#include "class_combobox.h"
+#include <qlineedit.h>
+#include <qstring.h>
+
+/*
+	@doc:	combobox
+	@keyterms:
+		combobox object class, selection
+	@title:
+		combobox class
+	@type:
+		class
+	@short:
+		Combined button and popup list
+	@inherits:
+		[class]object[/class]
+		[class]widget[/class]
+	@description:
+	@functions:
+		!fn: $insertItem(<text:string>, <index:int>)
+		Inserts a text item at position <index>. If index is negative or
+		not specified the item is appended.
+		!fn: $changeItem(<text:string>, <index:uint>)
+		Changes text of item at <index> to <text>.
+		!fn: $removeItem(<index:uint>)
+		Removes item at given index.
+		!fn: $setMaxCount(<num:uint>)
+		Sets the maximum number of items the combo box can hold to
+		<num>. If <num> is smaller than the current number of items,
+		the list is truncated at the end. There is no limit by default.
+		!fn: <integer> $maxCount()
+		Returns the current maximum number of items in the combo box.
+		!fn: <integer> $count()
+		Returns number of items in the widget.
+		!fn: <string> $current()
+		Returns currently selected item.
+		!fn: <integer> $currentItem()
+		Returns index of currently selected item.
+		!fn: $setEditable(<bflag:boolean>)
+		Make the input field editable, if <bflag>. Otherwise the
+		user may only choose one of the items in the combo box.[br]
+		If the parameter is ommited, it is assumed to be false.
+		!fn: <boolean> $editable()
+		Returns whether the combobox is editable or not.
+		!fn: $setEditText(<text:string>,[<quiet:bool>])
+		Sets the text in the embedded line edit to newText without
+		changing the combo's contents. Does nothing if the combo
+		isn't editable. If the optional quiet parameter is true no warning will be print if text will be empty.
+		!fn: $clear()
+		Removes all the items from the combo box
+		!fn: $textAt(<index:uint>)
+		Returns item at given index.
+		!fn: $setCurrentItem(<index:uint>)
+		Sets the current combobox item. This is the item to be
+		displayed on the combobox button.
+		!fn: $activatedEvent(<index:integer>)
+		This function is called by the framework when a new item  has activated. The index value is the position of the new item.[br]
+		The default implementation emits the [classfnc]$activated[/classfnc]() signal,
+		!fn: $textChangedEvent(<text:string>)
+		This function is called when the text in an editable combobox has changed.[br]
+		The function return the new text in its argument.[br]
+		The default implementation emits the [classfnc]$textChanged[/classfnc]() signal.
+		@signals:
+		!sg: $textChanged()
+		This signal is emitted by the default implementation of [classfnc]$textChangedEvent[/classfnc]().
+		!sg: $activated()
+		This signal is emitted by the default implementation of [classfnc]$activatedEvent[/classfnc]().
+
+*/
+KVSO_BEGIN_REGISTERCLASS(KviKvsObject_combobox,"combobox","widget")
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"insertItem", functioninsertItem)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"changeItem", functionchangeItem)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"removeItem", functionremoveItem)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"clear", functionclear)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"setMaxCount", functionsetMaxCount)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"maxCount", functionmaxCount)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"count", functioncount)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"current", functioncurrent)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"currentItem", functioncurrentItem)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"setEditable", functionsetEditable);
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"editable", functioneditable)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"setEditText", functionsetEditText)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"textAt", functiontextAt)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"textLineEdit", functiontextLineEdit)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"setTextLineEdit", functionsetTextLineEdit)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"setCurrentItem", functionsetCurrentItem)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"popup", functionpopup)
+
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"setInsertionPolicy", functionsetInsertionPolicy)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"textChangedEvent", functiontextChangedEvent)
+	KVSO_REGISTER_HANDLER(KviKvsObject_combobox,"activatedEvent", functionactivatedEvent)
+
+KVSO_END_REGISTERCLASS(KviKvsObject_combobox)
+
+KVSO_BEGIN_CONSTRUCTOR(KviKvsObject_combobox,KviKvsObject_widget)
+
+KVSO_END_CONSTRUCTOR(KviKvsObject_combobox)
+
+
+KVSO_BEGIN_DESTRUCTOR(KviKvsObject_combobox)
+
+KVSO_END_CONSTRUCTOR(KviKvsObject_combobox)
+
+bool KviKvsObject_combobox::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+{
+	setObject(new QComboBox(parentScriptWidget(), name()), true);
+	connect (((QComboBox *)widget()),SIGNAL(activated( int )),this,SLOT(slotActivated( int )));
+	return true;
+}
+
+bool KviKvsObject_combobox::functioninsertItem(KviKvsObjectFunctionCall *c)
+{
+	kvs_int_t iIndex;
+	QString szItem;
+	KVSO_PARAMETERS_BEGIN(c)
+		KVSO_PARAMETER("item",KVS_PT_STRING,0,szItem)
+		KVSO_PARAMETER("index",KVS_PT_INT,KVS_PF_OPTIONAL,iIndex)
+	KVSO_PARAMETERS_END(c)
+	if(widget())
+		if(c->paramCount()==1)
+			((QComboBox *)widget())->insertItem(szItem);
+		else
+			((QComboBox *)widget())->insertItem(szItem, iIndex);
+	return true;
+}
+bool KviKvsObject_combobox::functionclear(KviKvsObjectFunctionCall *c)
+{
+	if (widget()) ((QComboBox *)widget())->clear();
+	return true;
+}
+bool KviKvsObject_combobox::functionchangeItem(KviKvsObjectFunctionCall *c)
+{
+
+	kvs_uint_t uIndex,cnt;
+	QString szText;
+	KVSO_PARAMETERS_BEGIN(c)
+		KVSO_PARAMETER("text",KVS_PT_STRING,0,szText)
+		KVSO_PARAMETER("index",KVS_PT_UNSIGNEDINTEGER,0,uIndex)
+	KVSO_PARAMETERS_END(c)
+	if(!widget()) return true;
+	if (szText.isEmpty()) c->warning(__tr2qs("No string parameter given - using empty string"));
+	if(uIndex >= (cnt = ((QComboBox *)widget())->count()))
+	{
+		c->warning(__tr2qs("Item index [%d] is too big - defaulting to " \
+			"$count() - 1 [%d]"), uIndex, cnt);
+		uIndex = cnt - 1;
+	}
+
+	((QComboBox *)widget())->changeItem(szText, uIndex);
+
+	return true;
+
+}
+bool KviKvsObject_combobox::functionremoveItem(KviKvsObjectFunctionCall *c)
+{
+
+	kvs_uint_t uIndex,cnt;
+	KVSO_PARAMETERS_BEGIN(c)
+		KVSO_PARAMETER("index",KVS_PT_UNSIGNEDINTEGER,0,uIndex)
+	KVSO_PARAMETERS_END(c)
+	if(!widget()) return true;
+	if(uIndex >= (cnt = ((QComboBox *)widget())->count()))
+	{
+		c->warning(__tr2qs("Item index [%d] is too big - defaulting to " \
+			"$count() - 1 [%d]"), uIndex, cnt);
+		uIndex = cnt - 1;
+	}
+
+	((QComboBox *)widget())->removeItem(uIndex);
+
+	return true;
+
+}
+bool KviKvsObject_combobox::functionsetMaxCount(KviKvsObjectFunctionCall *c)
+{
+
+	kvs_uint_t iMax;
+	QString szText;
+	KVSO_PARAMETERS_BEGIN(c)
+		KVSO_PARAMETER("count",KVS_PT_UNSIGNEDINTEGER,0,iMax)
+	KVSO_PARAMETERS_END(c)
+	if(widget())
+		((QComboBox *)widget())->setMaxCount(iMax);
+	return true;
+}
+bool KviKvsObject_combobox::functionmaxCount(KviKvsObjectFunctionCall *c)
+{
+	if (widget()) c->returnValue()->setInteger(((QComboBox *)widget())->maxCount());
+	return true;
+}
+bool KviKvsObject_combobox::functioncount(KviKvsObjectFunctionCall *c)
+{
+	if (widget()) c->returnValue()->setInteger(((QComboBox *)widget())->count());
+	return true;
+}
+bool KviKvsObject_combobox::functioncurrent(KviKvsObjectFunctionCall *c)
+{
+	if (widget()) c->returnValue()->setString(((QComboBox *)widget())->currentText().local8Bit().data());
+	return true;
+}
+bool KviKvsObject_combobox::functioncurrentItem(KviKvsObjectFunctionCall *c)
+{
+	if (widget()) c->returnValue()->setInteger(((QComboBox *)widget())->currentItem());
+	return true;
+}
+bool KviKvsObject_combobox::functiontextLineEdit(KviKvsObjectFunctionCall *c)
+{
+	if (widget()) c->returnValue()->setString(((QComboBox *)widget())->lineEdit()->text());
+	return true;
+}
+
+bool KviKvsObject_combobox::functionsetEditable(KviKvsObjectFunctionCall *c)
+{
+	bool bFlag;
+	KVSO_PARAMETERS_BEGIN(c)
+		KVSO_PARAMETER("bflag",KVS_PT_BOOLEAN,0,bFlag)
+	KVSO_PARAMETERS_END(c)
+	if(widget())
+	{
+		((QComboBox *)widget())->setEditable(bFlag);
+		if (bFlag) connect (((QComboBox *)widget())->lineEdit(),SIGNAL(textChanged(const QString & )),this,SLOT(slottextChanged(const QString & )));
+		else
+		disconnect (((QComboBox *)widget())->lineEdit(),SIGNAL(textChanged(const QString & )),this,SLOT(slottextChanged(const QString & )));
+	}
+
+	return true;
+}
+bool KviKvsObject_combobox::functionsetTextLineEdit(KviKvsObjectFunctionCall *c)
+{
+	QString szText;
+	KVSO_PARAMETERS_BEGIN(c)
+		KVSO_PARAMETER("text",KVS_PT_STRING,0,szText)
+	KVSO_PARAMETERS_END(c)
+	if(widget())
+		((QComboBox *)widget())->lineEdit()->setText(szText);
+	return true;
+}
+
+bool KviKvsObject_combobox::functioneditable(KviKvsObjectFunctionCall *c)
+{
+	if(widget())
+		c->returnValue()->setBoolean(((QComboBox *)widget())->editable());
+	return true;
+}
+bool KviKvsObject_combobox::functionsetEditText(KviKvsObjectFunctionCall *c)
+{
+	QString szText;
+	bool bQuiet=false;
+	KVSO_PARAMETERS_BEGIN(c)
+		KVSO_PARAMETER("text",KVS_PT_STRING,0,szText)
+		KVSO_PARAMETER("quiet",KVS_PT_BOOLEAN,KVS_PF_OPTIONAL,bQuiet)
+	KVSO_PARAMETERS_END(c)
+	if(!widget()) return true;
+	if (szText.isEmpty() && !bQuiet) c->warning("No string parameter given - using empty string");
+	((QComboBox *)widget())->setEditText(szText);
+	return true;
+}
+bool KviKvsObject_combobox::functiontextAt(KviKvsObjectFunctionCall *c)
+{
+
+	kvs_uint_t uIndex;
+	KVSO_PARAMETERS_BEGIN(c)
+		KVSO_PARAMETER("index",KVS_PT_UNSIGNEDINTEGER,0,uIndex)
+	KVSO_PARAMETERS_END(c)
+	if(widget())
+		c->returnValue()->setString(((QComboBox *)widget())->text(uIndex));
+	return true;
+}
+bool KviKvsObject_combobox::functionsetCurrentItem(KviKvsObjectFunctionCall *c)
+{
+	kvs_uint_t uIndex;
+	KVSO_PARAMETERS_BEGIN(c)
+		KVSO_PARAMETER("index",KVS_PT_UNSIGNEDINTEGER,0,uIndex)
+	KVSO_PARAMETERS_END(c)
+	if(widget())
+		((QComboBox *)widget())->setCurrentItem(uIndex);
+	return true;
+}
+bool KviKvsObject_combobox::functionpopup(KviKvsObjectFunctionCall *c)
+{
+	if(widget())
+	   ((QComboBox *)widget())->popup();
+	return true;
+}
+bool KviKvsObject_combobox::functionsetInsertionPolicy(KviKvsObjectFunctionCall *c)
+{
+	QString szPolicy;
+	KVSO_PARAMETERS_BEGIN(c)
+		KVSO_PARAMETER("policy",KVS_PT_STRING,0,szPolicy)
+	KVSO_PARAMETERS_END(c)
+	if(!widget()) return true;
+	if(KviQString::equalCI(szPolicy,"NoInsertion"))
+			((QComboBox *)widget())->setInsertionPolicy(QComboBox::NoInsertion);
+	else if(KviQString::equalCI(szPolicy,"AtTop"))
+			((QComboBox *)widget())->setInsertionPolicy(QComboBox::AtTop);
+	else if(KviQString::equalCI(szPolicy,"AtBotton"))
+			((QComboBox *)widget())->setInsertionPolicy(QComboBox::AtBottom);
+	else if(KviQString::equalCI(szPolicy,"AtCurrent"))
+			((QComboBox *)widget())->setInsertionPolicy(QComboBox::AtCurrent);
+	else if(KviQString::equalCI(szPolicy,"AfterCurrent"))
+			((QComboBox *)widget())->setInsertionPolicy(QComboBox::AfterCurrent);
+	else if(KviQString::equalCI(szPolicy,"BeforeCurrent"))
+			((QComboBox *)widget())->setInsertionPolicy(QComboBox::BeforeCurrent);
+	else c->warning(__tr2qs("Invalid insertion Policy %Q"),&szPolicy);
+	return true;
+}
+
+
+
+bool KviKvsObject_combobox::functiontextChangedEvent(KviKvsObjectFunctionCall *c)
+{
+
+	emitSignal("textChanged",c,c->params());
+	return true;
+
+}
+
+void KviKvsObject_combobox::slottextChanged(const QString &text)
+{
+	KviKvsVariantList params(new KviKvsVariant(text));
+	callFunction(this,"textChangedEvent",&params);
+}
+
+bool KviKvsObject_combobox::functionactivatedEvent(KviKvsObjectFunctionCall *c)
+{
+
+	emitSignal("activated",c,c->params());
+	return true;
+
+}
+
+void KviKvsObject_combobox::slotActivated(int i)
+{
+	KviKvsVariantList params(new KviKvsVariant((kvs_int_t)i));
+	callFunction(this,"activatedEvent",&params);
+}
+
+
+#include "m_class_combobox.moc"