//============================================================================= // // File : packthemedialog.cpp // Created on Wed 03 Jan 2007 01:11:44 by Szymon Stefanek // // This file is part of the KVIrc IRC Client distribution // Copyright (C) 2007 Szymon Stefanek // // 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 "packthemedialog.h" #include "themefunctions.h" #include #include #include #include #include #include #include #include #include #include #include #ifdef COMPILE_USE_QT4 #include #include #else #include #endif #include #include #include #include "kvi_options.h" #include "kvi_locale.h" #include "kvi_config.h" #include "kvi_fileutils.h" #include "kvi_app.h" #include "kvi_frame.h" #include "kvi_iconmanager.h" #include "kvi_styled_controls.h" #include "kvi_packagefile.h" #include "kvi_fileextensions.h" #include "kvi_filedialog.h" #include "kvi_msgbox.h" #include "kvi_selectors.h" #include "kvi_miscutils.h" #include "kvi_sourcesdate.h" KviPackThemeDialog::KviPackThemeDialog(TQWidget * pParent,KviPointerList * pThemeInfoList) : KviTalWizard(pParent) { m_pThemeInfoList = pThemeInfoList; KviThemeInfo * pThemeInfo; TQString szPackageName; TQString szPackageAuthor; TQString szPackageDescription; TQString szPackageVersion; m_szPackagePath = TQDir::homeDirPath(); KviTQString::ensureLastCharIs(m_szPackagePath,TQChar(KVI_PATH_SEPARATOR_CHAR)); bool bPackagePathSet = false; if(m_pThemeInfoList->count() > 1) { szPackageName = "MyThemes"; szPackageAuthor = __tr2qs_ctx("Your name here","theme"); szPackageVersion = "1.0.0"; szPackageDescription = __tr2qs_ctx("Put a package description here...","theme"); } else { if(m_pThemeInfoList->count() > 0) { pThemeInfo = m_pThemeInfoList->first(); szPackageName = pThemeInfo->subdirectory(); szPackageAuthor = pThemeInfo->author(); szPackageDescription = pThemeInfo->description(); szPackageVersion = pThemeInfo->version(); m_szPackagePath += pThemeInfo->subdirectory(); if(m_szPackagePath.tqfind(TQRegExp("[0-9]\\.[0-9]")) == -1) { m_szPackagePath += "-"; m_szPackagePath += szPackageVersion; } m_szPackagePath += "."; m_szPackagePath += KVI_FILEEXTENSION_THEMEPACKAGE; bPackagePathSet = true; } } if(!bPackagePathSet) { m_szPackagePath += szPackageName; m_szPackagePath += "-"; m_szPackagePath += szPackageVersion; m_szPackagePath += "."; m_szPackagePath += KVI_FILEEXTENSION_THEMEPACKAGE; } setCaption(__tr2qs_ctx("Export Theme - KVIrc","theme")); setMinimumSize(400,350); // welcome page ================================================================================== TQWidget * pPage = new TQWidget(this); TQGridLayout * pLayout = new TQGridLayout(pPage,2,1,4,4); TQLabel * pLabel = new TQLabel(pPage); TQString szText = "

"; szText += __tr2qs_ctx("This procedure allows you to export the selected themes to a single package. It is useful when you want to distribute your themes to the public.","theme"); szText += "

"; szText += __tr2qs_ctx("You will be asked to provide a package name, a description and, if you want, an icon/screenshot.","theme"); szText += "

"; szText += __tr2qs_ctx("Hit the \"Next\" button to begin.","theme"); szText += "

"; pLabel->setText(szText); pLayout->addWidget(pLabel,0,0); pLayout->setRowStretch(1,1); addPage(pPage,__tr2qs_ctx("Welcome","theme")); setBackEnabled(pPage,false); setNextEnabled(pPage,true); setHelpEnabled(pPage,false); setFinishEnabled(pPage,false); // theme data name ================================================================================ pPage = new TQWidget(this); pLayout = new TQGridLayout(pPage,2,1,4,4); pLabel = new TQLabel(pPage); pLabel->setText(__tr2qs_ctx("This is the information list for the themes you're packaging. If it looks OK press \"Next\" to continue, otherwise press \"Cancel\" and rewiew your themes first.","theme")); pLabel->setTextFormat(TQt::RichText); pLayout->addWidget(pLabel,0,0); TQString szThemesDescription = ""; int iIdx = 0; TQPixmap pixScreenshot; TQString szScreenshotPath; for(pThemeInfo = m_pThemeInfoList->first();pThemeInfo;pThemeInfo = m_pThemeInfoList->next()) { TQString szThemeDescription; if(pixScreenshot.isNull()) { pixScreenshot = pThemeInfo->smallScreenshot(); if(!pixScreenshot.isNull()) szScreenshotPath = pThemeInfo->smallScreenshotPath(); } KviThemeFunctions::getThemeHtmlDescription( szThemeDescription, pThemeInfo->name(), pThemeInfo->version(), pThemeInfo->description(), pThemeInfo->subdirectory(), pThemeInfo->application(), pThemeInfo->author(), pThemeInfo->date(), pThemeInfo->themeEngineVersion(), pThemeInfo->smallScreenshot(), iIdx ); if(iIdx > 0) szThemesDescription += "


"; szThemesDescription += szThemeDescription; iIdx++; } szThemesDescription += ""; KviTalTextEdit * pTextEdit = new KviTalTextEdit(pPage); pTextEdit->setPaper(TQBrush(TQColor(255,255,255))); pTextEdit->setReadOnly(true); pTextEdit->setText(szThemesDescription); pLayout->addWidget(pTextEdit,1,0); pLayout->setRowStretch(1,1); addPage(pPage,__tr2qs_ctx("Theme Data","theme")); setBackEnabled(pPage,true); setHelpEnabled(pPage,false); setNextEnabled(pPage,true); setFinishEnabled(pPage,false); // packager informations ================================================================================ pPage = new TQWidget(this); pLayout = new TQGridLayout(pPage,5,2,4,4); pLabel = new TQLabel(pPage); pLabel->setText(__tr2qs_ctx("Here you need to provide informations about you (the packager) and a short description of the package you're creating.","theme")); pLabel->setTextFormat(TQt::RichText); pLayout->addMultiCellWidget(pLabel,0,0,0,1); pLabel = new TQLabel(pPage); pLabel->setText(__tr2qs_ctx("Package Name:","theme")); pLayout->addWidget(pLabel,1,0); m_pPackageNameEdit = new TQLineEdit(pPage); m_pPackageNameEdit->setText(szPackageName); pLayout->addWidget(m_pPackageNameEdit,1,1); pLabel = new TQLabel(pPage); pLabel->setText(__tr2qs_ctx("Version:","theme")); pLayout->addWidget(pLabel,2,0); m_pPackageVersionEdit = new TQLineEdit(pPage); m_pPackageVersionEdit->setText(szPackageVersion); pLayout->addWidget(m_pPackageVersionEdit,2,1); pLabel = new TQLabel(pPage); pLabel->setText(__tr2qs_ctx("Description:","theme")); pLayout->addWidget(pLabel,3,0); m_pPackageDescriptionEdit = new KviTalTextEdit(pPage); m_pPackageDescriptionEdit->setText(szPackageDescription); pLayout->addWidget(m_pPackageDescriptionEdit,3,1); pLabel = new TQLabel(pPage); pLabel->setText(__tr2qs_ctx("Package Author:","theme")); pLayout->addWidget(pLabel,4,0); m_pPackagerNameEdit = new TQLineEdit(pPage); m_pPackagerNameEdit->setText(szPackageAuthor); pLayout->addWidget(m_pPackagerNameEdit,4,1); pLayout->setRowStretch(3,1); pLayout->setColStretch(1,1); addPage(pPage,__tr2qs_ctx("Package Informations","theme")); setBackEnabled(pPage,true); setHelpEnabled(pPage,false); setNextEnabled(pPage,true); setFinishEnabled(pPage,false); // screenshot/logo/icon ================================================================================ pPage = new TQWidget(this); pLayout = new TQGridLayout(pPage,3,1,4,4); pLabel = new TQLabel(pPage); pLabel->setText(__tr2qs_ctx("Here you can choose the image that will appear in the installation dialog for your theme package. It can be an icon, a logo or a screenshot and it should be not larger than 300x225. If you don't provide an image a simple default icon will be used at installation stage.","theme")); pLabel->setTextFormat(TQt::RichText); pLayout->addWidget(pLabel,0,0); m_pImageLabel = new TQLabel(pPage); m_pImageLabel->setFrameStyle(TQFrame::Sunken | TQFrame::Panel); m_pImageLabel->setMinimumSize(300,225); m_pImageLabel->tqsetAlignment(TQt::AlignCenter | TQt::AlignVCenter); pLayout->addWidget(m_pImageLabel,1,0); TQString szFilter = "*.png *.jpg *.xpm"; m_pImageSelector = new KviFileSelector(pPage,"",&m_szImagePath,true,0,szFilter); connect(m_pImageSelector,TQT_SIGNAL(selectionChanged(const TQString &)),this,TQT_SLOT(imageSelectionChanged(const TQString &))); pLayout->addWidget(m_pImageSelector,2,0); pLayout->setRowStretch(1,1); m_pImageSelectionPage = pPage; addPage(pPage,__tr2qs_ctx("Icon/Screenshot","theme")); setBackEnabled(pPage,true); setHelpEnabled(pPage,false); setNextEnabled(pPage,true); setFinishEnabled(pPage,false); // save file name ================================================================================ pPage = new TQWidget(this); pLayout = new TQGridLayout(pPage,4,1,4,4); pLabel = new TQLabel(pPage); pLabel->setText(__tr2qs_ctx("Here you must choose the file name for the theme package. It should have a *.%1 extension.","theme").tqarg(KVI_FILEEXTENSION_THEMEPACKAGE)); pLabel->setTextFormat(TQt::RichText); pLayout->addWidget(pLabel,0,0); szFilter = "*."; szFilter += KVI_FILEEXTENSION_THEMEPACKAGE; m_pPathSelector = new KviFileSelector(pPage,"",&m_szPackagePath,true,KviFileSelector::ChooseSaveFileName,szFilter); pLayout->addWidget(m_pPathSelector,1,0); pLabel = new TQLabel(pPage); pLabel->setText(__tr2qs_ctx("Finally hit the \"Finish\" button to complete the packaging operation.","theme")); pLabel->setTextFormat(TQt::RichText); pLayout->addWidget(pLabel,3,0); pLayout->setRowStretch(2,1); addPage(pPage,__tr2qs_ctx("Package Path","theme")); setBackEnabled(pPage,true); setHelpEnabled(pPage,false); setNextEnabled(pPage,false); setFinishEnabled(pPage,true); if(!szScreenshotPath.isEmpty()) { m_pImageSelector->setSelection(szScreenshotPath); imageSelectionChanged(szScreenshotPath); } } KviPackThemeDialog::~KviPackThemeDialog() { } void KviPackThemeDialog::imageSelectionChanged(const TQString &szImagePath) { TQImage pix(szImagePath); if(!pix.isNull()) { TQPixmap out; if(pix.width() > 300 || pix.height() > 225) #ifdef COMPILE_USE_QT4 out.convertFromImage(pix.scaled(300,225,TQt::KeepAspectRatio,TQt::SmoothTransformation)); #else out.convertFromImage(pix.smoothScale(300,225,TQ_ScaleMin)); #endif else out.convertFromImage(pix); m_pImageLabel->setPixmap(out); return; } TQMessageBox::critical(this,__tr2qs_ctx("Export Theme - KVIrc","theme"),__tr2qs_ctx("Failed to load the selected image","theme"), TQMessageBox::Ok,TQMessageBox::NoButton,TQMessageBox::NoButton); m_pImageSelector->setSelection(""); m_pImageLabel->setPixmap(TQPixmap()); } void KviPackThemeDialog::accept() { if(!packTheme())return; KviTalWizard::accept(); } bool KviPackThemeDialog::packTheme() { m_pImageSelector->commit(); m_pPathSelector->commit(); TQString szPackageAuthor = m_pPackagerNameEdit->text(); TQString szPackageName = m_pPackageNameEdit->text(); TQString szPackageDescription = m_pPackageDescriptionEdit->text(); TQString szPackageVersion = m_pPackageVersionEdit->text(); TQImage pix(m_szImagePath); TQPixmap out; if(!pix.isNull()) { if(pix.width() > 300 || pix.height() > 225) #ifdef COMPILE_USE_QT4 out.convertFromImage(pix.scaled(300,225,TQt::KeepAspectRatio)); #else out.convertFromImage(pix.smoothScale(300,225,TQ_ScaleMin)); #endif else out.convertFromImage(pix); } else { if(!m_szImagePath.isEmpty()) { TQMessageBox::critical(this,__tr2qs_ctx("Export Theme - KVIrc","theme"),__tr2qs_ctx("Failed to load the selected image: please fix it","theme"), TQMessageBox::Ok,TQMessageBox::NoButton,TQMessageBox::NoButton); setCurrentPage(m_pImageSelectionPage); return false; } } KviPackageWriter f; TQString szTmp = TQDateTime::tqcurrentDateTime().toString(); f.addInfoField("PackageType","ThemePack"); f.addInfoField("ThemePackVersion","1"); f.addInfoField("Name",szPackageName); f.addInfoField("Version",szPackageVersion); f.addInfoField("Author",szPackageAuthor); f.addInfoField("Description",szPackageDescription); f.addInfoField("Date",szTmp); f.addInfoField("Application","KVIrc " KVI_VERSION "." KVI_SOURCES_DATE); if(!out.isNull()) { TQByteArray * pba = new TQByteArray(); #ifdef COMPILE_USE_QT4 TQBuffer buffer(pba,0); #else TQBuffer buffer(*pba); #endif buffer.open(IO_WriteOnly); out.save(&buffer,"PNG"); buffer.close(); f.addInfoField("Image",pba); // cool :) [no disk access needed] } szTmp.setNum(m_pThemeInfoList->count()); f.addInfoField("ThemeCount",szTmp); int iIdx = 0; for(KviThemeInfo * pInfo = m_pThemeInfoList->first();pInfo;pInfo = m_pThemeInfoList->next()) { KviTQString::sprintf(szTmp,"Theme%dName",iIdx); f.addInfoField(szTmp,pInfo->name()); KviTQString::sprintf(szTmp,"Theme%dVersion",iIdx); f.addInfoField(szTmp,pInfo->version()); KviTQString::sprintf(szTmp,"Theme%dDescription",iIdx); f.addInfoField(szTmp,pInfo->description()); KviTQString::sprintf(szTmp,"Theme%dDate",iIdx); f.addInfoField(szTmp,pInfo->date()); KviTQString::sprintf(szTmp,"Theme%dSubdirectory",iIdx); f.addInfoField(szTmp,pInfo->subdirectory()); KviTQString::sprintf(szTmp,"Theme%dAuthor",iIdx); f.addInfoField(szTmp,pInfo->author()); KviTQString::sprintf(szTmp,"Theme%dApplication",iIdx); f.addInfoField(szTmp,pInfo->application()); KviTQString::sprintf(szTmp,"Theme%dThemeEngineVersion",iIdx); f.addInfoField(szTmp,pInfo->themeEngineVersion()); TQPixmap pixScreenshot = pInfo->smallScreenshot(); if(!pixScreenshot.isNull()) { KviTQString::sprintf(szTmp,"Theme%dScreenshot",iIdx); TQByteArray * pba = new TQByteArray(); #ifdef COMPILE_USE_QT4 TQBuffer bufferz(pba,0); #else TQBuffer bufferz(*pba); #endif bufferz.open(IO_WriteOnly); pixScreenshot.save(&bufferz,"PNG"); bufferz.close(); f.addInfoField(szTmp,pba); } if(!f.addDirectory(pInfo->absoluteDirectory(),pInfo->subdirectory())) { szTmp = __tr2qs_ctx("Packaging failed","theme"); szTmp += ": "; szTmp += f.lastError(); TQMessageBox::critical(this,__tr2qs_ctx("Export Theme - KVIrc","theme"),szTmp, TQMessageBox::Ok,TQMessageBox::NoButton,TQMessageBox::NoButton); } iIdx++; } if(!f.pack(m_szPackagePath)) { szTmp = __tr2qs_ctx("Packaging failed","theme"); szTmp += ": "; szTmp += f.lastError(); TQMessageBox::critical(this,__tr2qs_ctx("Export Theme - KVIrc","theme"),szTmp, TQMessageBox::Ok,TQMessageBox::NoButton,TQMessageBox::NoButton); return false; } //KviPackageReader r; //r.unpack("/root/test.kvt","/root/unpacked_test_kvt"); TQMessageBox::information(this,__tr2qs_ctx("Export Theme - KVIrc","theme"),__tr2qs("Package saved succesfully"), TQMessageBox::Ok,TQMessageBox::NoButton,TQMessageBox::NoButton); return true; }