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Extract TemplatesMenu class from MainWindow (#5125)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| #ifndef TEMPLATESMENU_H | ||
| #define TEMPLATESMENU_H | ||
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| #include <QDir> | ||
| #include <QMenu> | ||
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| class TemplatesMenu : public QMenu | ||
| { | ||
| Q_OBJECT | ||
| public: | ||
| TemplatesMenu(QWidget *parent = nullptr); | ||
| virtual ~TemplatesMenu() = default; | ||
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| private slots: | ||
| void createNewProjectFromTemplate( QAction * _idx ); | ||
| void fillTemplatesMenu(); | ||
| int addTemplatesFromDir( const QDir& dir ); | ||
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| private: | ||
| int m_customTemplatesCount; | ||
| }; | ||
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| #endif // TEMPLATESMENU_H |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,73 @@ | ||
| #include "TemplatesMenu.h" | ||
| #include "GuiApplication.h" | ||
| #include "ConfigManager.h" | ||
| #include "Engine.h" | ||
| #include "embed.h" | ||
| #include "MainWindow.h" | ||
| #include "Song.h" | ||
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| TemplatesMenu::TemplatesMenu(QWidget *parent) : | ||
| QMenu(tr("New from template"), parent), | ||
| m_customTemplatesCount(0) | ||
| { | ||
| connect( this, SIGNAL( aboutToShow() ), SLOT( fillTemplatesMenu() ) ); | ||
| connect( this, SIGNAL( triggered( QAction * ) ), | ||
| SLOT( createNewProjectFromTemplate( QAction * ) ) ); | ||
| } | ||
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| void TemplatesMenu::createNewProjectFromTemplate( QAction * _idx ) | ||
| { | ||
| if( gui->mainWindow()->mayChangeProject(true) ) | ||
| { | ||
| int indexOfTemplate = actions().indexOf( _idx ); | ||
| bool isFactoryTemplate = indexOfTemplate >= m_customTemplatesCount; | ||
| QString dirBase = isFactoryTemplate ? | ||
| ConfigManager::inst()->factoryTemplatesDir() : | ||
| ConfigManager::inst()->userTemplateDir(); | ||
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| const QString f = dirBase + _idx->text().replace("&&", "&") + ".mpt"; | ||
| Engine::getSong()->createNewProjectFromTemplate(f); | ||
| } | ||
| } | ||
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| void TemplatesMenu::fillTemplatesMenu() | ||
| { | ||
| clear(); | ||
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| m_customTemplatesCount = addTemplatesFromDir(ConfigManager::inst()->userTemplateDir() ); | ||
| addTemplatesFromDir( ConfigManager::inst()->factoryProjectsDir() + "templates" ); | ||
| } | ||
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| int TemplatesMenu::addTemplatesFromDir( const QDir& dir ) { | ||
| QStringList templates = dir.entryList( QStringList( "*.mpt" ), | ||
| QDir::Files | QDir::Readable ); | ||
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| if ( templates.size() && ! actions().isEmpty() ) | ||
| { | ||
| addSeparator(); | ||
| } | ||
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| for( QStringList::iterator it = templates.begin(); | ||
| it != templates.end(); ++it ) | ||
| { | ||
| addAction( | ||
| embed::getIconPixmap( "project_file" ), | ||
| ( *it ).left( ( *it ).length() - 4 ).replace("&", "&&") ); | ||
| #ifdef LMMS_BUILD_APPLE | ||
| actions().last()->setIconVisibleInMenu(false); // QTBUG-44565 workaround | ||
| actions().last()->setIconVisibleInMenu(true); | ||
| #endif | ||
| } | ||
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| return templates.size(); | ||
| } |