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-rw-r--r--kde2/klipsi/toplevel.cpp622
1 files changed, 0 insertions, 622 deletions
diff --git a/kde2/klipsi/toplevel.cpp b/kde2/klipsi/toplevel.cpp
deleted file mode 100644
index ebbd8ce..0000000
--- a/kde2/klipsi/toplevel.cpp
+++ /dev/null
@@ -1,622 +0,0 @@
-/*-*-c++-*-
- * $Id$
- *
- * This file is part of plptools.
- *
- * Copyright (C) 1999-2001 Fritz Elfert <felfert@to.com>
- *
- * 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 option) 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-#include "toplevel.h"
-
-#include <qclipboard.h>
-#include <qmenudata.h>
-#include <qpainter.h>
-#include <qtimer.h>
-#include <qimage.h>
-#include <qcursor.h>
-
-#include <kaction.h>
-#include <kapplication.h>
-#include <klocale.h>
-#include <kwin.h>
-#include <kiconloader.h>
-#include <knotifyclient.h>
-#include <kdebug.h>
-#include <kmessagebox.h>
-
-#include <psibitmap.h>
-
-#include <cstdlib>
-#include <iostream>
-
-#define QUIT_ITEM 50
-#define ABOUT_ITEM 51
-#define CLIPFILE "C:/System/Data/Clpboard.cbd"
-
-using namespace std;
-
-TopLevel::TopLevel()
- : KMainWindow(0)
-{
- KNotifyClient::startDaemon();
-
- clip = kapp->clipboard();
-#if QT_VERSION > 300
- clip->setSelectionMode(true);
-#endif
- menu = new KPopupMenu(0, "main_menu");
- timer = new QTimer();
-
- rfsvSocket = 0;
- rclipSocket = 0;
- rf = 0;
- rc = 0;
- rff = 0;
- inSend = false;
- inSetting = false;
- mustListen = true;
- lastClipData = "";
- state = ENABLED;
- constate = DISCONNECTED;
- sockNum = DPORT;
-
- struct servent *se = getservbyname("psion", "tcp");
- endservent();
- if (se != 0L)
- sockNum = ntohs(se->s_port);
-
- menu->insertTitle(kapp->miniIcon(), i18n("Klipsi - Psion Clipboard"));
- menu->insertSeparator();
- menu->insertItem(SmallIcon("help"), i18n("&About Klipsi"), ABOUT_ITEM);
- menu->insertItem(SmallIcon("exit"), i18n("&Quit"), QUIT_ITEM);
-
- about = new KAboutApplication(0L, 0L, false);
- connect(menu, SIGNAL(activated(int)), this, SLOT(slotMenuSelected(int)));
- connect(clip, SIGNAL(dataChanged()), this, SLOT(slotClipboardChanged()));
- connect(timer, SIGNAL(timeout()), this, SLOT(slotTimer()));
-
- icons[ENABLED][DISCONNECTED] =
- KGlobal::iconLoader()->loadIcon("klipsi", KIcon::Toolbar);
- icons[ENABLED][CONNECTED] =
- KGlobal::iconLoader()->loadIcon("klipsi_c", KIcon::Toolbar);
- icons[DISABLED][DISCONNECTED] =
- KGlobal::iconLoader()->loadIcon("klipsi_d", KIcon::Toolbar);
- icons[DISABLED][CONNECTED] =
- KGlobal::iconLoader()->loadIcon("klipsi_cd", KIcon::Toolbar);
-
- icon = &icons[state][constate];
- resize(icon->size());
-
- setBackgroundMode(X11ParentRelative);
-
- int interval = checkConnection() ? 500 : 5000;
- if (timer)
- timer->start(interval, true);
-}
-
-TopLevel::~TopLevel()
-{
- closeConnection();
- if (timer)
- delete timer;
- delete menu;
-}
-
-bool TopLevel::
-isNotSupported() {
- return (timer == NULL);
-}
-
-void TopLevel::
-closeConnection() {
- if (rf)
- delete(rf);
- if (rc)
- delete(rc);
- if (rff)
- delete rff;
- rfsvSocket = 0;
- rclipSocket = 0;
- rf = 0;
- rc = 0;
- rff = 0;
- mustListen = true;
- constate = DISCONNECTED;
- repaint();
-}
-
-void TopLevel::
-mousePressEvent(QMouseEvent *e)
-{
- if (e->button() == RightButton)
- showPopupMenu(menu);
- if (e->button() == LeftButton) {
- state = (state == ENABLED) ? DISABLED : ENABLED;
- repaint();
- }
-}
-
-void TopLevel::
-paintEvent(QPaintEvent *)
-{
- QPainter p(this);
- icon = &icons[state][constate];
-
- int x = (width() - icon->width()) / 2;
- int y = (height() - icon->height()) / 2;
- if ( x < 0 ) x = 0;
- if ( y < 0 ) y = 0;
- p.drawPixmap(x , y, *icon);
- p.end();
-}
-
-void TopLevel::
-slotTimer()
-{
- Enum<rfsv::errs> res;
-
- if (inSend) {
- timer->start(500, true);
- return;
- }
-
- if (!checkConnection()) {
- if (timer)
- timer->start(5000, true);
- else
- kapp->quit();
- return;
- }
-
- if (state == DISABLED) {
- timer->start(500, true);
- return;
- }
-
- if (mustListen) {
- res = rc->sendListen();
- if (res != rfsv::E_PSI_GEN_NONE) {
- closeConnection();
- timer->start(5000, true);
- return;
- } else
- mustListen = false;
- }
-
- if ((res = rc->checkNotify()) != rfsv::E_PSI_GEN_NONE) {
- if (res != rfsv::E_PSI_FILE_EOF) {
- closeConnection();
- timer->start(5000, true);
- return;
- }
- } else {
- getClipData();
- mustListen = true;
- }
- timer->start(500, true);
-}
-
-void TopLevel::
-slotClipboardChanged()
-{
- if (mustListen || inSetting || (state == DISABLED))
- return;
-
- Enum<rfsv::errs> res;
-
- if (!checkConnection())
- return;
-
- QImage clipImage = 0L;
- QString clipText = clip->text();
-
- if (clipText.isEmpty()) {
- clipImage = clip->image();
- if (clipImage.isNull())
- return;
- inSend = true;
- mustListen = true;
- putClipImage(clipImage);
- } else {
- if (clipText == lastClipData)
- return;
- lastClipData = clipText;
- inSend = true;
- mustListen = true;
- char *p = strdup(clipText.latin1());
- ascii2PsiText(p, clipText.length());
- putClipText(p);
- free(p);
- }
-
- res = rc->notify();
- inSend = false;
-
- if (res != rfsv::E_PSI_GEN_NONE)
- closeConnection();
-}
-
-void TopLevel::
-slotMenuSelected(int id)
-{
- switch (id) {
- case ABOUT_ITEM:
- about->show();
- break;
- case QUIT_ITEM:
- kapp->quit();
- break;
- }
-}
-
-
-void TopLevel::
-showPopupMenu(QPopupMenu *menu)
-{
- ASSERT( menu != 0L );
-
- // Update menu geometry
- menu->move(-1000,-1000);
- menu->show();
- menu->hide();
-
- QPoint g = QCursor::pos();
- if ( menu->height() < g.y() )
- menu->popup(QPoint( g.x(), g.y() - menu->height()));
- else
- menu->popup(QPoint(g.x(), g.y()));
-}
-
-void TopLevel::
-psiText2ascii(char *buf, int len) {
- char *p;
-
- for (p = buf; len; len--, p++)
- switch (*p) {
- case 6:
- case 7:
- *p = '\n';
- break;
- case 8:
- *p = '\f';
- break;
- case 10:
- *p = '\t';
- break;
- case 11:
- case 12:
- *p = '-';
- break;
- case 15:
- case 16:
- *p = ' ';
- break;
- }
-}
-
-void TopLevel::
-ascii2PsiText(char *buf, int len) {
- char *p;
-
- for (p = buf; len; len--, p++)
- switch (*p) {
- case '\n':
- *p = 6;
- break;
- case '\f':
- *p = 8;
- break;
- case '-':
- *p = 11;
- break;
- }
-}
-
-void TopLevel::
-putClipText(char *data) {
- Enum<rfsv::errs> res;
- u_int32_t fh;
- u_int32_t l;
- const unsigned char *p;
- bufferStore b;
-
- res = rf->freplacefile(0x200, CLIPFILE, fh);
- if (res == rfsv::E_PSI_GEN_NONE) {
- while ((res = rc->checkNotify()) != rfsv::E_PSI_GEN_NONE) {
- if (res != rfsv::E_PSI_FILE_EOF) {
- rf->fclose(fh);
- closeConnection();
- return;
- }
- }
-
- // Base Header
- b.addDWord(0x10000037); // @00 UID 0
- b.addDWord(0x1000003b); // @04 UID 1
- b.addDWord(0); // @08 UID 3
- b.addDWord(0x4739d53b); // @0c Checksum the above
-
- // Section Table
- b.addDWord(0x00000014); // @10 Offset of Section Table
- b.addByte(2); // @14 Section Table, length in DWords
- b.addDWord(0x10000033); // @15 Section Type (ASCII)
- b.addDWord(0x0000001d); // @19 Section Offset
-
- // Data
- b.addDWord(strlen(data)); // @1e Section (String) length
- b.addStringT(data); // @22 Data (Psion Word seems to need a
- // terminating 0.
-
- p = (const unsigned char *)b.getString(0);
- rf->fwrite(fh, p, b.getLen(), l);
- rf->fclose(fh);
- rf->fsetattr(CLIPFILE, 0x20, 0x07);
- } else
- closeConnection();
-}
-
-static QImage *putImage;
-
-static int
-getGrayPixel(int x, int y)
-{
- return qGray(putImage->pixel(x, y));
-}
-
-void TopLevel::
-putClipImage(QImage &img) {
- Enum<rfsv::errs> res;
- u_int32_t fh;
- u_int32_t l;
- const unsigned char *p;
- bufferStore b;
-
- res = rf->freplacefile(0x200, CLIPFILE, fh);
- if (res == rfsv::E_PSI_GEN_NONE) {
- while ((res = rc->checkNotify()) != rfsv::E_PSI_GEN_NONE) {
- if (res != rfsv::E_PSI_FILE_EOF) {
- rf->fclose(fh);
- closeConnection();
- return;
- }
- }
-
- // Base Header
- b.addDWord(0x10000037); // @00 UID 0
- b.addDWord(0x1000003b); // @04 UID 1
- b.addDWord(0); // @08 UID 3
- b.addDWord(0x4739d53b); // @0c Checksum the above
-
- // Section Table
- b.addDWord(0x00000014); // @10 Offset of Section Table
- b.addByte(2); // @14 Section Table, length in DWords
- b.addDWord(0x1000003d); // @15 Section Type (Image)
- b.addDWord(0x0000001d); // @19 Section Offset
-
- // Data
- bufferStore ib;
- putImage = &img;
- encodeBitmap(img.width(), img.height(), getGrayPixel, false, ib);
- b.addBuff(ib);
-
- p = (const unsigned char *)b.getString(0);
- rf->fwrite(fh, p, b.getLen(), l);
- rf->fclose(fh);
- rf->fsetattr(CLIPFILE, 0x20, 0x07);
- } else
- closeConnection();
-}
-
-QImage *TopLevel::
-decode_image(const unsigned char *p)
-{
- bufferStore out;
- bufferStore hout;
- QImage *img = 0L;
- int xPixels;
- int yPixels;
-
- if (!decodeBitmap(p, xPixels, yPixels, out))
- return img;
-
- QString hdr = QString("P5\n%1 %2\n255\n").arg(xPixels).arg(yPixels);
- hout.addString(hdr.latin1());
- hout.addBuff(out);
-
- img = new QImage(xPixels, yPixels, 8);
- if (!img->loadFromData((const uchar *)hout.getString(0), hout.getLen())) {
- delete img;
- img = 0L;
- }
- return img;
-}
-
-void TopLevel::
-getClipData() {
- Enum<rfsv::errs> res;
- PlpDirent de;
- u_int32_t fh;
- QString clipText;
- QImage *clipImg = 0L;
-
- res = rf->fgeteattr(CLIPFILE, de);
- if (res == rfsv::E_PSI_GEN_NONE) {
- if (de.getAttr() & rfsv::PSI_A_ARCHIVE) {
- u_int32_t len = de.getSize();
- char *buf = (char *)malloc(len);
-
- if (!buf) {
- cerr << "Out of memory in getClipData" << endl;
- return;
- }
- res = rf->fopen(rf->opMode(rfsv::PSI_O_RDONLY | rfsv::PSI_O_SHARE),
- CLIPFILE, fh);
- if (res == rfsv::E_PSI_GEN_NONE) {
- u_int32_t tmp;
- res = rf->fread(fh, (unsigned char *)buf, len, tmp);
- rf->fclose(fh);
-
- if ((res == rfsv::E_PSI_GEN_NONE) && (tmp == len)) {
- char *p = buf;
- int lcount;
- u_int32_t *ti = (u_int32_t*)buf;
-
- // Check base header
- if (*ti++ != 0x10000037) {
- free(buf);
- return;
- }
- if (*ti++ != 0x1000003b) {
- free(buf);
- return;
- }
- if (*ti++ != 0) {
- free(buf);
- return;
- }
- if (*ti++ != 0x4739d53b) {
- free(buf);
- return;
- }
-
- // Start of section table
- p = buf + *ti;
- // Length of section table (in DWords)
- lcount = *p++;
-
- u_int32_t *td = (u_int32_t*)p;
- while (lcount > 0) {
- u_int32_t sType = *td++;
- if (sType == 0x10000033) {
- // An ASCII section
- p = buf + *td;
- len = *((u_int32_t*)p);
- p += 4;
- psiText2ascii(p, len);
- clipText += (char *)p;
- }
- if (sType == 0x1000003d) {
- // A paint data section
- p = buf + *td;
- if (clipImg)
- delete clipImg;
- clipImg = decode_image((const unsigned char *)p);
- }
- td++;
- lcount -= 2;
- }
- }
-
- } else
- closeConnection();
- free(buf);
- }
- } else
- closeConnection();
-
- if (!clipText.isEmpty()) {
- inSetting = true;
- clip->setText(clipText);
- inSetting = false;
- KNotifyClient::event("data received");
- } else if (clipImg) {
- inSetting = true;
- clip->setImage(*clipImg);
- inSetting = false;
- KNotifyClient::event("data received");
- }
-}
-
-bool TopLevel::
-checkConnection() {
- if (rf && rc)
- return true;
-
- if (!rfsvSocket) {
- rfsvSocket = new ppsocket();
- if (!rfsvSocket->connect(NULL, sockNum)) {
- delete rfsvSocket;
- rfsvSocket = 0;
- return false;
- }
- }
-
- if (!rclipSocket) {
- rclipSocket = new ppsocket();
- if (!rclipSocket->connect(NULL, sockNum)) {
- delete rclipSocket;
- rclipSocket = 0;
- return false;
- }
- }
-
- if (!rff)
- rff = new rfsvfactory(rfsvSocket);
-
- if (!rf)
- rf = rff->create(true);
-
- if (rf) {
- if (rf->getProtocolVersion() == 3) {
- closeConnection();
- delete timer;
- timer = NULL;
- KMessageBox::error(NULL, i18n(
- "<QT>Your Psion is reported to be a <B>Series 3</B> "
- "machine. This type of machine does <B>not support</B> the "
- "remote clipboard protocol; Sorry.<BR/>"
- "<B>Klipsi</B> will now terminate.</QT>"),
- i18n("Protocol not supported"));
- return false;
- }
- if (!rc) {
- rc = new rclip(rclipSocket);
- Enum<rfsv::errs> ret;
-
- if ((ret = rc->initClipbd()) == rfsv::E_PSI_GEN_NONE) {
- KNotifyClient::event("connected");
- constate = CONNECTED;
- repaint();
- return true;
- } else {
- closeConnection();
- if (ret == rfsv::E_PSI_GEN_NSUP) {
- KMessageBox::error(NULL, i18n(
- "<QT>Your Psion does not support the remote clipboard "
- "protocol.<BR/>The reason for that is usually a missing "
- "server library on your Psion.<BR/>Make sure that "
- "<B>C:\\System\\Libs\\clipsvr.rsy</B> exists.<BR/>"
- "This file is part of PsiWin and usually gets copied "
- "to your Psion when you enable CopyAnywhere in PsiWin. "
- "You also get it from a PsiWin installation directory "
- "and copy it to your Psion manually.<BR/>"
- "<B>Klipsi</B> will now terminate.</QT>"),
- i18n("Protocol not supported"));
- delete timer;
- timer = NULL;
- }
- }
- }
- }
- return false;
-}
-
-/*
- * Local variables:
- * c-basic-offset: 4
- * End:
- */
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