160 lines
4.9 KiB
C++
160 lines
4.9 KiB
C++
/*
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* WorkflowToolBarView.cpp
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*
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* Created on: 2011-10-8
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* Author: dev
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*/
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#include <cassert>
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#include <QApplication>
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#include <QIcon>
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#include <QAction>
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#include <QPainter>
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#include <QtDebug>
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#include <QStyle>
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#include <QMenu>
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#include "WorkflowWidget.h"
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#include "WorkflowToolBarView.h"
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#include "PaiToolBar.h"
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#include "PaiLineEdit.h"
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#include "PageService.h"
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#include "ConsoleGUIService.h"
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#include "ToolBarService.h"
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#include "WorkflowConst.h"
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#include "PaiWorkflowDataModel.h"
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#include "PaiTabWidget.h"
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#include "PaiAction.h"
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using namespace pai;
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using namespace pai::gui;
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using namespace pai::graphics2d;
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namespace pai
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{
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/**
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* P.A.I系统的插件的内容区通常有一个带菜单的工具栏，这个类定制了这种工具栏
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*/
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class CPaiSubToolBar:public pai::gui::PaiToolBar
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{
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public:
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CPaiSubToolBar(const QString& strTitle,QWidget* pParent):PaiToolBar(strTitle,pParent)
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{
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setIconSize(QSize(14, 14));
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}
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virtual ~CPaiSubToolBar()
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{
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}
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protected:
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virtual void paintEvent ( QPaintEvent * event )
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{
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PaiToolBar::paintEvent(event);
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}
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};
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}
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CWorkflowToolBarView::CWorkflowToolBarView(WorkflowWidget *wfw,const QUuid& pageID,QWidget *parent)
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:PaiToolBarView(parent),m_pageID(pageID),m_workflowToolBarName(wfw->GetID().toString()+g_szStyleToolBarName) {
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// TODO Auto-generated constructor stub
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QIcon icon = QApplication::style()->standardIcon(QStyle::SP_CommandLink);
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//删除里面所有的toolBar,其实只有一个默认toolBar
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QList<QToolBar*> pToolBar = this->GetToolBars();
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for(int i=0; i<pToolBar.size(); i++)
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{
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RemoveToolBar(pToolBar.at(i));
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}
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//注意这里给工具栏赋予了唯一的名字
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CPaiSubToolBar* styleToolBar = new pai::CPaiSubToolBar(m_workflowToolBarName, NULL);
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//为该工具栏添加工具栏服务
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PageService* pPageService = ::GetConsoleGUIService()->GetViewTabService()->GetPageService(m_pageID);
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assert(pPageService != NULL);
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ToolBarService* pStyleToolBarService = new pai::ToolBarService();//该对象的生存期由PageService负责
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pStyleToolBarService->SetStringID(m_workflowToolBarName.toStdString());//该ToolBarService的ExtensionID为工作流ID+g_szStyleToolBarName
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pPageService->Register(pStyleToolBarService,ILocation());
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//添加查询控件
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PaiAction* pAddlineAction=new PaiAction(QIcon(":/WAddline.png"),tr(g_szConnect),NULL);
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pAddlineAction->SetPermission(pai::gui::PaiAction::UPDATE);
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pAddlineAction->setEnabled(false);
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pStyleToolBarService->Register(pAddlineAction);
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PaiAction* pBreakAction=new PaiAction(QIcon(":/WBreak.png"),tr(g_szBreak),NULL);
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pBreakAction->setEnabled(false);
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pBreakAction->SetPermission(pai::gui::PaiAction::UPDATE);
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pStyleToolBarService->Register(pBreakAction);
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PaiAction* pDeleteAction=new PaiAction(QIcon(":/WDelete.png"),tr(g_szDeleteO),NULL);
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pDeleteAction->setEnabled(false);
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pDeleteAction->SetPermission(pai::gui::PaiAction::UPDATE);
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pStyleToolBarService->Register(pDeleteAction);
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PaiAction* pLayoutAction=new PaiAction(QIcon(":/WLayout.png"),tr(g_szAutoAlign),NULL);
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pLayoutAction->setEnabled(false);
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pLayoutAction->SetPermission(pai::gui::PaiAction::UPDATE);
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pStyleToolBarService->Register(pLayoutAction);
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QAction* pEditAction=new QAction(QIcon(":/WEdit.png"),tr(g_szEditDot),NULL);
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pEditAction->setEnabled(false);
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pStyleToolBarService->Register(pEditAction);
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QMenu *menu = new QMenu();
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menu->addAction("item");
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QAction* pDemoAction=new QAction(QIcon(":/WDemo.png"),tr(g_szDemo),NULL);
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pDemoAction->setMenu(menu);
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pDemoAction->setEnabled(false);
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pStyleToolBarService->Register(pDemoAction);
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QAction* pDeleteDisabledItemAction=new QAction(QIcon(":/DeleteDisable.png"),tr(g_szDeleteDisabledItems),NULL);
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pDeleteDisabledItemAction->setEnabled(false);
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pStyleToolBarService->Register(pDeleteDisabledItemAction);
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styleToolBar->addActions(pStyleToolBarService->GetToolbarActions());
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styleToolBar->AddSpacer();
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QWidget *widget = new QWidget;
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styleToolBar->addWidget(widget);
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this->AddToolBar(styleToolBar, PaiToolBarView::SMALL_TOOLBAR);
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this->SetViewport(wfw);
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installEventFilter(this);
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}
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bool CWorkflowToolBarView::eventFilter(QObject *pObj, QEvent *pEvent)
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{
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bool ret = QObject::eventFilter(pObj, pEvent);
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switch (pEvent->type())
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{
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case QEvent::WindowActivate:
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{
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if (this == pObj && parent() != NULL)
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{
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PaiTabWidget* pTabWidget = dynamic_cast<PaiTabWidget*>(parent()->parent());
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if (pTabWidget != NULL)
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{
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pTabWidget->OnCurrentChanged(pTabWidget->currentIndex());
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}
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}
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}
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break;
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default:
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break;
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}
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return ret;
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}
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CWorkflowToolBarView::~CWorkflowToolBarView() {
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// TODO Auto-generated destructor stub
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PageService* pPageService = ::GetConsoleGUIService()->GetViewTabService()->GetPageService(m_pageID);
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if (pPageService != NULL)
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{
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pPageService->CService::Unregister(m_workflowToolBarName.toStdString());
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}
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}
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