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, 309 insertions, 0 deletions

diff --git a/src/modules/tip/libkvitip.cpp b/src/modules/tip/libkvitip.cpp
new file mode 100644
index 00000000..ac23d914
--- /dev/null
+++ b/src/modules/tip/libkvitip.cpp
@@ -0,0 +1,309 @@
+//
+//   File : libkvitip.cpp
+//   Creation date : Thu May 10 2001 13:50:11 CEST by Szymon Stefanek
+//
+//   This file is part of the KVirc irc client distribution
+//   Copyright (C) 2001 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 "libkvitip.h"
+#include "kvi_module.h"
+#include "kvi_styled_controls.h"
+
+#include "kvi_locale.h"
+#include "kvi_app.h"
+
+#include "kvi_iconmanager.h"
+#include "kvi_options.h"
+#include "kvi_fileutils.h"
+
+#include <qpushbutton.h>
+
+#ifdef COMPILE_USE_QT4
+#include <q3simplerichtext.h>
+#include <QDesktopWidget>
+#include <QCloseEvent>
+#define KviTalSimpleRichText Q3SimpleRichText
+#else
+#include <qsimplerichtext.h>
+#define KviTalSimpleRichText QSimpleRichText
+#endif
+
+#include <qfont.h>
+#include <qtextcodec.h>
+#include <qpainter.h>
+
+KviTipWindow * g_pTipWindow = 0;
+
+#define KVI_TIP_WINDOW_HEIGHT 200
+#define KVI_TIP_WINDOW_WIDTH 500
+#define KVI_TIP_WINDOW_BUTTON_WIDTH 80
+#define KVI_TIP_WINDOW_BUTTON_HEIGHT 30
+#define KVI_TIP_WINDOW_BORDER 5
+#define KVI_TIP_WINDOW_DOUBLE_BORDER 10
+#define KVI_TIP_WINDOW_SPACING 2
+
+
+KviTipFrame::KviTipFrame(QWidget * par)
+: QFrame(par)
+{
+	KviStr buffer;
+	g_pApp->findImage(buffer,"kvi_tip.png");
+	m_pTipPixmap = new QPixmap(buffer.ptr());
+#ifdef COMPILE_USE_QT4
+	setBackgroundMode(Qt::NoBackground);
+#else
+	setBackgroundMode(QWidget::NoBackground);
+#endif
+	setFrameStyle(QFrame::Sunken | QFrame::WinPanel);
+}
+
+KviTipFrame::~KviTipFrame()
+{
+	delete m_pTipPixmap;
+}
+
+void KviTipFrame::setText(const QString &text)
+{
+	m_szText = "<center><font color=\"#FFFFFF\">";
+	m_szText += text;
+	m_szText += "</font></center>";
+	update();
+}
+
+void KviTipFrame::drawContents(QPainter *p)
+{
+	p->fillRect(contentsRect(),QColor(0,0,0));
+	p->drawPixmap(5,(height() - m_pTipPixmap->height()) / 2,*m_pTipPixmap);
+
+	QFont f = QFont();
+	f.setStyleHint(QFont::SansSerif);
+	f.setPointSize(12);
+
+	KviTalSimpleRichText doc(m_szText,f);
+	doc.setWidth(width() - 80);
+
+	QRegion reg(0,0,1000,20000);
+
+#if QT_VERSION >= 300
+	doc.draw(p,70,10,reg,colorGroup());
+#else
+	doc.draw(p,70,10,reg,palette());
+#endif
+}
+
+KviTipWindow::KviTipWindow()
+: QWidget(0,"kvirc_tip_window" /*,WStyle_Customize | WStyle_Title | WStyle_DialogBorder | WStyle_StaysOnTop*/ )
+{
+	m_pConfig = 0;
+
+
+	m_pTipFrame = new KviTipFrame(this);
+	m_pTipFrame->setGeometry(
+		KVI_TIP_WINDOW_BORDER,
+		KVI_TIP_WINDOW_BORDER,
+		KVI_TIP_WINDOW_WIDTH - KVI_TIP_WINDOW_DOUBLE_BORDER,
+		KVI_TIP_WINDOW_HEIGHT - (KVI_TIP_WINDOW_DOUBLE_BORDER + KVI_TIP_WINDOW_BUTTON_HEIGHT + KVI_TIP_WINDOW_SPACING));
+
+	QPushButton * pb = new QPushButton(">>",this);
+	pb->setGeometry(
+		KVI_TIP_WINDOW_WIDTH - ((KVI_TIP_WINDOW_BUTTON_WIDTH * 2)+ KVI_TIP_WINDOW_BORDER + KVI_TIP_WINDOW_SPACING),
+		KVI_TIP_WINDOW_HEIGHT - (KVI_TIP_WINDOW_BUTTON_HEIGHT + KVI_TIP_WINDOW_BORDER),
+		KVI_TIP_WINDOW_BUTTON_WIDTH,
+		KVI_TIP_WINDOW_BUTTON_HEIGHT
+		);
+	connect(pb,SIGNAL(clicked()),this,SLOT(nextTip()));
+
+	pb = new QPushButton(__tr2qs("Close"),this);
+	pb->setGeometry(
+		KVI_TIP_WINDOW_WIDTH - (KVI_TIP_WINDOW_BUTTON_WIDTH + KVI_TIP_WINDOW_BORDER),
+		KVI_TIP_WINDOW_HEIGHT - (KVI_TIP_WINDOW_BUTTON_HEIGHT + KVI_TIP_WINDOW_BORDER),
+		KVI_TIP_WINDOW_BUTTON_WIDTH,
+		KVI_TIP_WINDOW_BUTTON_HEIGHT
+		);
+	connect(pb,SIGNAL(clicked()),this,SLOT(close()));
+	pb->setDefault(true);
+
+	m_pShowAtStartupCheck = new KviStyledCheckBox(__tr2qs("Show at startup"),this);
+	m_pShowAtStartupCheck->setChecked(KVI_OPTION_BOOL(KviOption_boolShowTipAtStartup));
+	m_pShowAtStartupCheck->setGeometry(
+		KVI_TIP_WINDOW_BORDER,
+		KVI_TIP_WINDOW_HEIGHT - (KVI_TIP_WINDOW_BUTTON_HEIGHT + KVI_TIP_WINDOW_BORDER),
+		KVI_TIP_WINDOW_WIDTH - ((KVI_TIP_WINDOW_BORDER + KVI_TIP_WINDOW_BUTTON_WIDTH + KVI_TIP_WINDOW_SPACING) * 2),
+		KVI_TIP_WINDOW_BUTTON_HEIGHT
+		);
+
+	setFixedSize(KVI_TIP_WINDOW_WIDTH,KVI_TIP_WINDOW_HEIGHT);
+
+	setIcon(*(g_pIconManager->getSmallIcon(KVI_SMALLICON_IDEA)));
+
+	setCaption(__tr2qs("Did you know..."));
+
+	pb->setFocus();
+
+}
+
+KviTipWindow::~KviTipWindow()
+{
+	KVI_OPTION_BOOL(KviOption_boolShowTipAtStartup) = m_pShowAtStartupCheck->isChecked();
+	if(m_pConfig)closeConfig();
+}
+
+bool KviTipWindow::openConfig(const char * filename,bool bEnsureExists)
+{
+	if(m_pConfig)closeConfig();
+
+	m_szConfigFileName = filename;
+//	m_szConfigFileName.cutToLast('/');
+
+	KviStr buffer;
+	g_pApp->getReadOnlyConfigPath(buffer,m_szConfigFileName.ptr(),KviApp::ConfigPlugins,true);
+
+	if(bEnsureExists)
+	{
+		if(!KviFileUtils::fileExists(buffer.ptr()))return false;
+	}
+
+	m_pConfig = new KviConfig(buffer.ptr(),KviConfig::Read);
+	
+	return true;
+}
+
+void KviTipWindow::closeConfig()
+{
+	KviStr buffer;
+	g_pApp->getLocalKvircDirectory(buffer,KviApp::ConfigPlugins,m_szConfigFileName.ptr());
+	m_pConfig->setSavePath(buffer.ptr());
+	delete m_pConfig;
+    m_pConfig = 0;
+}
+
+void KviTipWindow::nextTip()
+{
+	if(!m_pConfig)
+	{
+		KviStr szLocale = KviLocale::localeName();
+		KviStr szFile;
+		szFile.sprintf("libkvitip_%s.kvc",szLocale.ptr());
+		if(!openConfig(szFile.ptr(),true))
+		{
+			szLocale.cutFromFirst('.');
+			szLocale.cutFromFirst('_');
+			szLocale.cutFromFirst('@');
+			szFile.sprintf("libkvitip_%s.kvc",szLocale.ptr());
+			if(!openConfig(szFile.ptr(),true))
+			{
+				openConfig("libkvitip.kvc",false);
+			}
+		}
+	}
+
+	unsigned int uNumTips = m_pConfig->readUIntEntry("uNumTips",0);
+	unsigned int uNextTip = m_pConfig->readUIntEntry("uNextTip",0);
+
+
+	KviStr tmp(KviStr::Format,"%u",uNextTip);
+	QString szTip = m_pConfig->readEntry(tmp.ptr(),__tr2qs("<b>Can't find any tip... :(</b>"));
+
+	//debug("REDECODED=%s",szTip.utf8().data());
+
+	uNextTip++;
+	if(uNextTip >= uNumTips)uNextTip = 0;
+	m_pConfig->writeEntry("uNextTip",uNextTip);
+
+	m_pTipFrame->setText(szTip);
+}
+
+void KviTipWindow::showEvent(QShowEvent *e)
+{
+	resize(KVI_TIP_WINDOW_WIDTH,KVI_TIP_WINDOW_HEIGHT);
+	move((g_pApp->desktop()->width() - KVI_TIP_WINDOW_WIDTH) / 2,
+		(g_pApp->desktop()->height() - KVI_TIP_WINDOW_HEIGHT) / 2);
+	QWidget::showEvent(e);
+}
+
+void KviTipWindow::closeEvent(QCloseEvent *e)
+{
+	e->ignore();
+	delete this;
+	g_pTipWindow = 0;
+}
+
+/*
+	@doc: tip.open
+	@type:
+		command
+	@title:
+		tip.open
+	@short:
+		Opens the "did you know..." tip window
+	@syntax:
+		tip.open [tip_file_name:string]
+	@description:
+		Opens the "did you know..." tip window.<br>
+		If <tip_file_name> is specified , that tip is used instead of
+		the default tips provided with kvirc.<br>
+		<tip_file_name> must be a file name with no path and must refer to a
+		standard KVIrc configuration file found in the global or local
+		KVIrc plugin configuration directory ($KVIrcDir/config/modules).<br>
+		Once the window has been opened, the next tip avaiable in the config file is shown.<br>
+		This command works even if the tip window is already opened.<br>
+*/
+
+
+static bool tip_kvs_cmd_open(KviKvsModuleCommandCall * c)
+{
+	QString szTipfilename;
+	KVSM_PARAMETERS_BEGIN(c)
+		KVSM_PARAMETER("filename",KVS_PT_STRING,KVS_PF_OPTIONAL,szTipfilename)
+	KVSM_PARAMETERS_END(c)
+	if(!g_pTipWindow)g_pTipWindow = new KviTipWindow();
+	if (!szTipfilename.isEmpty()) g_pTipWindow->openConfig(szTipfilename);
+	g_pTipWindow->nextTip();
+	g_pTipWindow->show();
+	return true;
+}
+
+static bool tip_module_init(KviModule *m)
+{
+	KVSM_REGISTER_SIMPLE_COMMAND(m,"open",tip_kvs_cmd_open);
+	return true;
+}
+
+static bool tip_module_cleanup(KviModule *m)
+{
+	if(g_pTipWindow)g_pTipWindow->close();
+	return true;
+}
+
+static bool tip_module_can_unload(KviModule *m)
+{
+	return (g_pTipWindow == 0);
+}
+
+KVIRC_MODULE(
+	"Tip",                                              // module name
+	"1.0.0",                                                // module version
+	"Copyright (C) 2000 Szymon Stefanek (pragma at kvirc dot net)", // author & (C)
+	"\"Did you know...\" tip",
+	tip_module_init,
+	tip_module_can_unload,
+	0,
+	tip_module_cleanup
+)
+
+#include "libkvitip.moc"