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kvirc/src/modules/addon/managementdialog.cpp

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//=============================================================================
//
// File : managementdialog.cpp
// Created on Fri 08 Apr 2005 14:54:56 by Szymon Stefanek
//
// This file is part of the KVIrc IRC Client distribution
// Copyright (C) 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 "managementdialog.h"
#include "kvi_listview.h"
#include "kvi_locale.h"
#include "kvi_frame.h"
#include "kvi_iconmanager.h"
#include "kvi_kvs_scriptaddonmanager.h"
#include "kvi_window.h"
#include "kvi_filedialog.h"
#include "kvi_fileutils.h"
#include "kvi_kvs_script.h"
#include "kvi_sourcesdate.h"
#include <tqpushbutton.h>
#include <tqlayout.h>
#include <tqapplication.h>
#include <tqtooltip.h>
#include <tqlineedit.h>
#include <tqlabel.h>
#include <tqmessagebox.h>
#include <tqframe.h>
#include "kvi_tal_scrollview.h"
#ifdef COMPILE_USE_QT4
#include <tq3header.h>
#else
#include <tqheader.h>
#endif
#include "kvi_draganddrop.h"
#include <tqpainter.h>
#include <tqpixmap.h>
#include <tqmessagebox.h>
#include <tqevent.h>
KviScriptManagementDialog * KviScriptManagementDialog::m_pInstance = 0;
extern TQRect g_rectManagementDialogGeometry;
#define LVI_ICON_SIZE 32
#define LVI_BORDER 4
#define LVI_SPACING 8
#define LVI_MINIMUM_TEXT_WIDTH 300
#define LVI_MINIMUM_CELL_WIDTH (LVI_MINIMUM_TEXT_WIDTH + LVI_BORDER + LVI_ICON_SIZE + LVI_SPACING + LVI_BORDER)
KviScriptAddonListViewItem::KviScriptAddonListViewItem(KviTalListView * v,KviKvsScriptAddon * a)
: KviTalListViewItem(v,"")
{
m_pAddon = new KviKvsScriptAddon(*a);
m_pListView = v;
TQString t = "<nobr><b>";
t += a->visibleName();
t += "</b> [";
t += a->version();
t += "]";
t += " <font color=\"#a0a0a0\">[";
t += a->name();
t += "]</font></nobr>";
t += "<br><nobr><font size=\"-1\">";
t += a->description();
t += "</font></nobr>";
m_szKey = a->visibleName().upper();
#ifdef COMPILE_USE_QT4
m_pText = new TQTextDocument();
m_pText->setHtml(t);
m_pText->setDefaultFont(v->font());
#else
m_pText = new TQSimpleRichText(t,v->font());
#endif
TQPixmap * p = a->icon();
m_pIcon = p ? new TQPixmap(*p) : new TQPixmap(LVI_ICON_SIZE,LVI_ICON_SIZE);
}
KviScriptAddonListViewItem::~KviScriptAddonListViewItem()
{
delete m_pIcon;
delete m_pText;
delete m_pAddon;
}
TQString KviScriptAddonListViewItem::key(int,bool) const
{
return m_szKey;
}
void KviScriptAddonListViewItem::setup()
{
KviTalListViewItem::setup();
int iWidth = m_pListView->visibleWidth();
if(iWidth < LVI_MINIMUM_CELL_WIDTH)iWidth = LVI_MINIMUM_CELL_WIDTH;
iWidth -= LVI_BORDER + LVI_ICON_SIZE + LVI_SPACING + LVI_BORDER;
#ifdef COMPILE_USE_QT4
int iHeight = m_pText->size().height() + (2 * LVI_BORDER);
#else
m_pText->setWidth(iWidth);
int iHeight = m_pText->height() + (2 * LVI_BORDER);
#endif
if(iHeight < (LVI_ICON_SIZE + (2 * LVI_BORDER)))iHeight = LVI_ICON_SIZE + (2 * LVI_BORDER);
setHeight(iHeight+2);
}
void KviScriptAddonListViewItem::paintCell(TQPainter * p,const TQColorGroup & cg,int column,int width,int align)
{
#ifdef COMPILE_USE_QT4
if (isSelected())
{
TQColor col(m_pListView->palette().highlight());
col.setAlpha(127);
p->setBrush(col);
p->drawRect(0, 0, m_pListView->visibleWidth(), height());
}
p->drawPixmap(LVI_BORDER,LVI_BORDER,*m_pIcon);
int afterIcon = LVI_BORDER + LVI_ICON_SIZE + LVI_SPACING;
int www = m_pListView->visibleWidth() - (afterIcon + LVI_BORDER);
p->translate(afterIcon,LVI_BORDER);
m_pText->setPageSize(TQSizeF(www,height() - (LVI_BORDER * 2)));
m_pText->drawContents(p);
#else
p->drawPixmap(LVI_BORDER,LVI_BORDER,*m_pIcon);
int afterIcon = LVI_BORDER + LVI_ICON_SIZE + LVI_SPACING;
int www = m_pListView->visibleWidth() - (afterIcon + LVI_BORDER);
m_pText->setWidth(www);
if(isSelected())
{
TQColorGroup cg2(cg);
cg2.setColor(TQColorGroup::HighlightedText,cg.text());
m_pText->draw(p,afterIcon,LVI_BORDER,TQRect(afterIcon,LVI_BORDER,www,height() - (LVI_BORDER * 2)),cg2);
} else {
m_pText->draw(p,afterIcon,LVI_BORDER,TQRect(afterIcon,LVI_BORDER,www,height() - (LVI_BORDER * 2)),cg);
}
#endif
}
KviScriptAddonListView::KviScriptAddonListView(TQWidget * pParent)
: KviListView(pParent)
{
TQPixmap * p = g_pIconManager->getImage("kvi_dialog_addons.png");
if(p)setBackgroundOverlayPixmap(p,TQt::AlignRight | TQt::AlignBottom);
setSelectionMode(Single);
header()->hide();
int iWidth = visibleWidth();
if(iWidth < LVI_MINIMUM_CELL_WIDTH)iWidth = LVI_MINIMUM_CELL_WIDTH;
addColumn("",iWidth);
setSorting(0,true);
}
KviScriptAddonListView::~KviScriptAddonListView()
{
}
void KviScriptAddonListView::resizeEvent(TQResizeEvent * e)
{
KviListView::resizeEvent(e);
int iWidth = visibleWidth();
if(iWidth < LVI_MINIMUM_CELL_WIDTH)iWidth = LVI_MINIMUM_CELL_WIDTH;
setColumnWidth(0,iWidth);
}
KviScriptManagementDialog::KviScriptManagementDialog(TQWidget * p)
: TQDialog(p,"" /*,WType_TopLevel | WStyle_Customize | WStyle_Title | WStyle_StaysOnTop | WStyle_DialogBorder*/)
{
setCaption(__tr2qs("Manage Script-Based Addons"));
setIcon(*(g_pIconManager->getSmallIcon(KVI_SMALLICON_ADDONS)));
setModal(true);
m_pInstance = this;
TQGridLayout * g = new TQGridLayout(this,11,3,4,5);
/*TQLabel * lb = new TQLabel(this);
lb->setFrameStyle(TQFrame::WinPanel | TQFrame::Sunken);
g->addMultiCellWidget(lb,0,10,0,0);
TQPixmap * pix = g_pIconManager->getImage("kvi_dialog_addons.png");
if(pix)
{
lb->setPixmap(*pix);
lb->setFixedWidth(pix->width());
}
lb->setBackgroundColor(TQt::black);
lb->tqsetAlignment(TQt::AlignBottom | TQt::AlignRight);
*/
m_pListView = new KviScriptAddonListView(this);
g->addMultiCellWidget(m_pListView,0,10,1,1);
m_pConfigureButton = new TQPushButton(__tr2qs("Configure"),this);
connect(m_pConfigureButton,TQT_SIGNAL(clicked()),this,TQT_SLOT(configureScript()));
g->addWidget(m_pConfigureButton,0,2);
m_pHelpButton = new TQPushButton(__tr2qs("Show Help"),this);
connect(m_pHelpButton,TQT_SIGNAL(clicked()),this,TQT_SLOT(showScriptHelp()));
g->addWidget(m_pHelpButton,1,2);
g->addRowSpacing(2,40);
m_pUninstallButton = new TQPushButton(__tr2qs("Uninstall"),this);
connect(m_pUninstallButton,TQT_SIGNAL(clicked()),this,TQT_SLOT(uninstallScript()));
g->addWidget(m_pUninstallButton,3,2);
g->addRowSpacing(4,15);
TQFrame *f = new TQFrame(this);
f->setFrameStyle(TQFrame::HLine | TQFrame::Sunken);
g->addWidget(f,5,2);
g->addRowSpacing(6,15);
m_pInstallButton = new TQPushButton(__tr2qs("Install Addon..."),this);
connect(m_pInstallButton,TQT_SIGNAL(clicked()),this,TQT_SLOT(installScript()));
g->addWidget(m_pInstallButton,7,2);
m_pGetScriptsButton = new TQPushButton(__tr2qs("More Addons..."),this);
connect(m_pGetScriptsButton,TQT_SIGNAL(clicked()),this,TQT_SLOT(getMoreScripts()));
g->addWidget(m_pGetScriptsButton,8,2);
TQPushButton * b = new TQPushButton(__tr2qs("Close"),this);
connect(b,TQT_SIGNAL(clicked()),this,TQT_SLOT(closeClicked()));
g->addWidget(b,10,2);
g->setRowStretch(9,1);
g->setColStretch(1,1);
fillListView();
currentChanged(0);
connect(m_pListView,TQT_SIGNAL(currentChanged(KviTalListViewItem *)),this,TQT_SLOT(currentChanged(KviTalListViewItem *)));
//currentToolBarChanged();
if(g_rectManagementDialogGeometry.y() < 5)
{
g_rectManagementDialogGeometry.setY(5);
}
resize(g_rectManagementDialogGeometry.width(),
g_rectManagementDialogGeometry.height());
move(g_rectManagementDialogGeometry.x(),
g_rectManagementDialogGeometry.y());
}
KviScriptManagementDialog::~KviScriptManagementDialog()
{
g_rectManagementDialogGeometry = TQRect(pos().x(),pos().y(),size().width(),size().height());
//KviActionManager::instance()->customizeToolBarsDialogDestroyed();
m_pInstance = 0;
}
void KviScriptManagementDialog::fillListView()
{
m_pListView->clear();
KviPointerHashTable<TQString,KviKvsScriptAddon> * d = KviKvsScriptAddonManager::instance()->addonDict();
if(!d)return;
KviPointerHashTableIterator<TQString,KviKvsScriptAddon> it(*d);
KviScriptAddonListViewItem * item;
while(KviKvsScriptAddon * a = it.current())
{
item = new KviScriptAddonListViewItem(m_pListView,a);
++it;
}
}
void KviScriptManagementDialog::currentChanged(KviTalListViewItem *)
{
KviScriptAddonListViewItem * it = (KviScriptAddonListViewItem *)m_pListView->currentItem();
if(!it)
{
m_pConfigureButton->setEnabled(false);
m_pUninstallButton->setEnabled(false);
m_pHelpButton->setEnabled(false);
} else {
m_pConfigureButton->setEnabled(!(it->addon()->configureCallbackCode().isEmpty()));
m_pHelpButton->setEnabled(!(it->addon()->helpCallbackCode().isEmpty()));
m_pUninstallButton->setEnabled(true);
}
}
void KviScriptManagementDialog::showScriptHelp()
{
KviScriptAddonListViewItem * it = (KviScriptAddonListViewItem *)m_pListView->currentItem();
if(!it)return;
if(it->addon()->helpCallbackCode().isEmpty())return;
it->addon()->executeHelpCallback(g_pActiveWindow);
}
void KviScriptManagementDialog::configureScript()
{
KviScriptAddonListViewItem * it = (KviScriptAddonListViewItem *)m_pListView->currentItem();
if(!it)return;
if(it->addon()->configureCallbackCode().isEmpty())return;
it->addon()->executeConfigureCallback(g_pActiveWindow);
}
void KviScriptManagementDialog::uninstallScript()
{
KviScriptAddonListViewItem * it = (KviScriptAddonListViewItem *)m_pListView->currentItem();
if(!it)return;
TQString txt = "<p>";
txt += __tr2qs("Do you really want to uninstall the addon \"%1\" ?").tqarg(it->addon()->visibleName());
txt += "</p>";
if(TQMessageBox::question(this,
__tr2qs("Confirm addon uninstallation"),txt,__tr2qs("&Yes"),__tr2qs("&No"),0,1) != 0)return;
KviKvsScriptAddonManager::instance()->unregisterAddon(it->addon()->name(),g_pActiveWindow);
fillListView();
currentChanged(0);
}
void KviScriptManagementDialog::getMoreScripts()
{
KviKvsScript::run("openurl http://www.kvirc.net/?id=addons&version=" KVI_VERSION "." KVI_SOURCES_DATE,g_pActiveWindow);
}
void KviScriptManagementDialog::installScript()
{
TQString buffer;
if(!KviFileDialog::askForOpenFileName(buffer,__tr2qs("Please select the addon installation file"),TQString(),"install.kvs",false,true))return;
buffer.tqreplace("\\","\\\\");
TQString szCmd = "parse \"";
szCmd += buffer;
szCmd += "\"";
KviKvsScript::run(szCmd,g_pActiveWindow);
fillListView();
currentChanged(0);
m_pListView->publicUpdateContents();
//m_pListView->triggerUpdate();
}
void KviScriptManagementDialog::showEvent(TQShowEvent * e)
{
// TQRect r = parentWidget() ? parentWidget()->rect() : TQApplication::desktop()->rect();
// int x = (r.width() - width()) / 2;
// int y = (r.height() - height()) / 2;
// move(x,y);
}
void KviScriptManagementDialog::closeClicked()
{
delete this;
}
void KviScriptManagementDialog::cleanup()
{
if(!m_pInstance)return;
delete m_pInstance;
m_pInstance = 0;
}
void KviScriptManagementDialog::display()
{
if(m_pInstance)return;
m_pInstance = new KviScriptManagementDialog(g_pFrame);
m_pInstance->show();
}
void KviScriptManagementDialog::closeEvent(TQCloseEvent * e)
{
e->ignore();
delete this;
}