Added fceux help page viewer using QHelpEngine.
This commit is contained in:
mjbudd77
parent
fa52003d37
commit
6762a1bb7c
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@ -13,13 +13,13 @@ else()
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endif()
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if ( ${QT6} )
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find_package( Qt6 COMPONENTS Widgets OpenGL OpenGLWidgets REQUIRED)
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add_definitions( ${Qt6Widgets_DEFINITIONS} ${Qt6OpenGLWidgets_DEFINITIONS} )
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include_directories( ${Qt6Widgets_INCLUDE_DIRS} ${Qt6OpenGLWidgets_INCLUDE_DIRS} )
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find_package( Qt6 COMPONENTS Widgets Help OpenGL OpenGLWidgets REQUIRED)
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add_definitions( ${Qt6Widgets_DEFINITIONS} ${Qt6Help_DEFINITIONS} ${Qt6OpenGLWidgets_DEFINITIONS} )
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include_directories( ${Qt6Widgets_INCLUDE_DIRS} ${Qt6Help_INCLUDE_DIRS} ${Qt6OpenGLWidgets_INCLUDE_DIRS} )
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else()
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find_package( Qt5 COMPONENTS Widgets OpenGL REQUIRED)
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add_definitions( ${Qt5Widgets_DEFINITIONS} )
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include_directories( ${Qt5Widgets_INCLUDE_DIRS} )
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find_package( Qt5 COMPONENTS Widgets OpenGL Help REQUIRED)
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add_definitions( ${Qt5Widgets_DEFINITIONS} ${Qt5Help_DEFINITIONS} )
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include_directories( ${Qt5Widgets_INCLUDE_DIRS} ${Qt5Help_INCLUDE_DIRS} )
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endif()
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if(WIN32)
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@ -534,6 +534,7 @@ endif()
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target_link_libraries( ${APP_NAME}
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${${Qt}Widgets_LIBRARIES}
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${${Qt}Help_LIBRARIES}
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${${Qt}OpenGL_LIBRARIES}
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${${Qt}OpenGLWidgets_LIBRARIES}
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${OPENGL_LDFLAGS}
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@ -23,6 +23,12 @@
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#include <QFile>
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#include <QFileDialog>
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#include <QStandardPaths>
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#include <QMenuBar>
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#include <QMenu>
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#include <QAction>
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#include <QHelpEngine>
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#include <QHelpIndexModel>
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#include <QHelpContentWidget>
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#include "driver.h"
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#include "Qt/HelpPages.h"
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@ -92,7 +98,12 @@ void consoleWin_t::OpenHelpWindow(std::string subpage)
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std::string helpFileViewer;
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g_config->getOption ("SDL.HelpFileViewer", &helpFileViewer );
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helpWin = forkHelpFileViewer( helpFileViewer.c_str(), helpFileName.c_str() );
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//helpWin = forkHelpFileViewer( helpFileViewer.c_str(), helpFileName.c_str() );
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HelpDialog *win = new HelpDialog(this);
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win->show();
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#endif
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}
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@ -203,3 +214,112 @@ static int forkHelpFileViewer( const char *chmViewer, const char *filepath )
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return pid;
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}
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#endif
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//-----------------------------------------------------------------------------------------------
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//--- Help Page Dialog
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//-----------------------------------------------------------------------------------------------
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HelpDialog::HelpDialog(QWidget *parent)
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: QDialog(parent, Qt::Window)
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{
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int useNativeMenuBar;
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QMenu *fileMenu;
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QMenuBar *menuBar;
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QAction *act;
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QVBoxLayout *mainLayoutv;
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mainLayoutv = new QVBoxLayout();
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setLayout( mainLayoutv );
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menuBar = new QMenuBar(this);
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mainLayoutv->setMenuBar( menuBar );
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// This is needed for menu bar to show up on MacOS
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g_config->getOption( "SDL.UseNativeMenuBar", &useNativeMenuBar );
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menuBar->setNativeMenuBar( useNativeMenuBar ? true : false );
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//-----------------------------------------------------------------------
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// Menu Start
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//-----------------------------------------------------------------------
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// File
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fileMenu = menuBar->addMenu(tr("&File"));
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// File -> Close
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act = new QAction(tr("&Close"), this);
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act->setShortcut(QKeySequence::Close);
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act->setStatusTip(tr("Close Window"));
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connect(act, SIGNAL(triggered()), this, SLOT(closeWindow(void)) );
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fileMenu->addAction(act);
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//-----------------------------------------------------------------------
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// Menu End
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//-----------------------------------------------------------------------
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helpEngine = new QHelpEngine(
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QApplication::applicationDirPath() +
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"/fceux.qhc", this);
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helpEngine->setupData();
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hsplitter = new QSplitter( Qt::Horizontal );
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tabWgt = new QTabWidget();
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textViewer = new HelpBrowser( helpEngine );
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textViewer->setSource(
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QUrl("qthelp://TasVideos.fceux/doc/../web/help/fceux.html"));
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tabWgt->addTab( helpEngine->contentWidget(), tr("Contents") );
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tabWgt->addTab( helpEngine->indexWidget() , tr("Index") );
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hsplitter->addWidget( tabWgt );
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hsplitter->addWidget( textViewer );
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mainLayoutv->addWidget( hsplitter );
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connect(helpEngine->contentWidget(),
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SIGNAL(linkActivated(QUrl)),
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textViewer, SLOT(setSource(QUrl)));
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connect(helpEngine->indexWidget(),
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SIGNAL(linkActivated(QUrl, QString)),
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textViewer, SLOT(setSource(QUrl)));
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}
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//-----------------------------------------------------------------------------------------------
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HelpDialog::~HelpDialog(void)
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{
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}
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//-----------------------------------------------------------------------------------------------
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void HelpDialog::closeEvent(QCloseEvent *event)
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{
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//printf("Help Dialog Close Window Event\n");
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done(0);
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deleteLater();
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event->accept();
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}
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//-----------------------------------------------------------------------------------------------
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void HelpDialog::closeWindow(void)
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{
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//printf("Close Window\n");
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done(0);
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deleteLater();
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}
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//-----------------------------------------------------------------------------------------------
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//---- Help Browser Class
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//-----------------------------------------------------------------------------------------------
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HelpBrowser::HelpBrowser(QHelpEngine* helpEngine,
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QWidget* parent):QTextBrowser(parent),
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helpEngine(helpEngine)
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{
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}
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//-----------------------------------------------------------------------------------------------
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QVariant HelpBrowser::loadResource(int type, const QUrl &name)
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{
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if (name.scheme() == "qthelp")
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return QVariant(helpEngine->fileData(name));
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else
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return QTextBrowser::loadResource(type, name);
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}
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//-----------------------------------------------------------------------------------------------
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@ -1,2 +1,38 @@
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// HelpPages.h
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#pragma once
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#include <QDialog>
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#include <QSplitter>
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#include <QTabWidget>
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#include <QTextBrowser>
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#include <QCloseEvent>
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#include <QHelpEngine>
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class HelpBrowser : public QTextBrowser
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{
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public:
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HelpBrowser(QHelpEngine* helpEngine, QWidget* parent = 0);
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QVariant loadResource (int type, const QUrl& name);
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private:
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QHelpEngine* helpEngine;
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};
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class HelpDialog : public QDialog
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{
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Q_OBJECT
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public:
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HelpDialog( QWidget *parent = 0);
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~HelpDialog(void);
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protected:
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void closeEvent(QCloseEvent *event);
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QHelpEngine *helpEngine;
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QSplitter *hsplitter;
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QTabWidget *tabWgt;
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HelpBrowser *textViewer;
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public slots:
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void closeWindow(void);
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};
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