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C++ hdMouseEvent类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中hdMouseEvent的典型用法代码示例。如果您正苦于以下问题:C++ hdMouseEvent类的具体用法?C++ hdMouseEvent怎么用?C++ hdMouseEvent使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



在下文中一共展示了hdMouseEvent类的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: mouseUp

void hdSelectAreaTool::mouseUp(hdMouseEvent &event)
{
	hdAbstractTool::mouseUp(event);
	hdGeometry g;
	//hack-fix for bug when selecting figures from right to left
	if(event.LeftUp())
	{
		if( selectionRect.width < 0 )
		{
			int tmp;
			tmp = selectionRect.width;
			selectionRect.x += tmp;
			selectionRect.width = g.ddabs(tmp);

		}
		if( selectionRect.height < 0 )
		{
			int tmp;
			tmp = selectionRect.height;
			selectionRect.y += tmp;
			selectionRect.height = g.ddabs(tmp);
		}
		//end hack-fix
		drawSelectionRect(event.getView());
		selectFiguresOnRect(event.ShiftDown(), event.getView());
		event.getView()->disableSelRectDraw();
	}
}
开发者ID:kleopatra999,项目名称:pgadmin3,代码行数:28,代码来源:hdSelectAreaTool.cpp


示例2: mouseDown

void hdSelectionTool::mouseDown(hdMouseEvent &event)
{
	hdITool::mouseDown(event);

	hdDrawingView *view = event.getView();
	int x = event.GetPosition().x, y = event.GetPosition().y;

	hdIHandle *handle = view->findHandle(view->getIdx(), x, y);
	if(handle)
	{
		setDelegateTool(view, new hdHandleTrackerTool(view, handle));
	}
	else
	{
		hdIFigure *figure = view->getDrawing()->findFigure(view->getIdx(), x, y);
		if(figure)
		{
			view->getDrawing()->bringToFront(figure);
			setDelegateTool(event.getView(), figure->CreateFigureTool(view, new hdDragTrackerTool(view, figure)));
		}
		else
		{
			setDelegateTool(event.getView(),  new hdCanvasMenuTool(view, new hdSelectAreaTool(view)) );
		}
	}

	hdITool *delegateTool = getDelegateTool();
	if (delegateTool)
		delegateTool->mouseDown(event);
}
开发者ID:KrisShannon,项目名称:pgadmin3,代码行数:30,代码来源:hdSelectionTool.cpp


示例3: mouseDrag

void hdDragCreationTool::mouseDrag(hdMouseEvent &event)
{
	if(event.LeftIsDown())
	{
		figurePrototype->displayBox().SetPosition(event.getView()->getIdx(), event.GetPosition());
	}
}
开发者ID:Joe-xXx,项目名称:pgadmin3,代码行数:7,代码来源:hdDragCreationTool.cpp


示例4: invokeStep

void hdPolyLineHandle::invokeStep(hdMouseEvent &event, hdDrawingView *view)
{
	int x = event.GetPosition().x, y = event.GetPosition().y;
	((hdPolyLineFigure *) getOwner())->setPointAt(view->getIdx(), indx, x, y);
	view->notifyChanged();

}
开发者ID:GHnubsST,项目名称:pgadmin3,代码行数:7,代码来源:hdPolyLineHandle.cpp


示例5: invokeStep

void ddSouthTableSizeHandle::invokeStep(hdMouseEvent &event, hdDrawingView *view)
{
	int y = event.GetPosition().y;
	ddTableFigure *table = (ddTableFigure *) getOwner();
	wxFont font = *hdFontAttribute::defaultFont;
	int colOffset = table->getColDefaultHeight(font);

	int divBy = (table->getTotalColumns() - table->getColumnsWindow());
	if(divBy <= 0)
		divBy = table->getColumnsWindow();

	hdGeometry g;
	if ( g.ddabs(anchorY - y) > colOffset)
	{
		if((anchorY - y) > 0)
		{
			table->setColumnsWindow(view->getIdx(), table->getColumnsWindow() - 1);
		}
		else
		{
			table->setColumnsWindow(view->getIdx(), table->getColumnsWindow() + 1);
		}
		anchorY = y;
	}

	//hack to update relationship position when table size change
	table->manuallyNotifyChange(view->getIdx());
	view->notifyChanged();
}
开发者ID:AnnaSkawinska,项目名称:pgadmin3,代码行数:29,代码来源:ddSouthTableSizeHandle.cpp


示例6: ddRelationshipFigure

void ddAddFkButtonHandle::invokeStart(hdMouseEvent &event, hdDrawingView *view)
{
	if(getOwner()->ms_classInfo.IsKindOf(&ddTableFigure::ms_classInfo))
	{
		ddRelationshipFigure *fkConnection = new ddRelationshipFigure();
		//Check figure available positions for diagrams, add at least needed to allow initialization of the class
		int i, start;
		start = fkConnection->displayBox().CountPositions();
		for(i = start; i < (view->getIdx() + 1); i++)
		{
			fkConnection->AddPosForNewDiagram();
		}
		fkConnection->setStartTerminal(new ddRelationshipTerminal(fkConnection, false));
		fkConnection->setEndTerminal(new ddRelationshipTerminal(fkConnection, true));
		hdConnectionCreationTool *conn = new hdConnectionCreationTool(view, fkConnection);
		view->setTool(conn);
		// Simulate button down to start connection of foreign key
		wxMouseEvent e(wxEVT_LEFT_DOWN);
		e.m_x = event.GetPosition().x;
		e.m_y = event.GetPosition().y;
		e.SetEventObject(view);
		hdMouseEvent evento(e, view);
		conn->mouseDown(evento);
		ddTableFigure *table = (ddTableFigure *) getOwner();
		table->setSelectFkDestMode(true);
		view->notifyChanged();
	}
}
开发者ID:kleopatra999,项目名称:pgadmin3,代码行数:28,代码来源:ddAddFkButtonHandle.cpp


示例7: invokeEnd

void hdLineConnectionHandle::invokeEnd(hdMouseEvent &event, hdDrawingView *view)
{
	int x = event.GetPosition().x, y = event.GetPosition().y;
	hdPolyLineFigure *figure = (hdPolyLineFigure *) getOwner();
	//eliminate all handles in the middle of a straight line

	if( figure->pointCount(view->getIdx()) > 2 && getIndex() != 0 && getIndex() != (figure->pointCount(view->getIdx()) - 1) )
	{
		hdPoint p1 = figure->pointAt(view->getIdx(), getIndex() - 1);
		hdPoint p2 = figure->pointAt(view->getIdx(), getIndex() + 1);
		hdGeometry g;
		if(g.lineContainsPoint(p1.x, p1.y, p2.x, p2.y, x, y))
		{
			figure->removePointAt(view->getIdx(), getIndex());
		}
	}
}
开发者ID:AnnaSkawinska,项目名称:pgadmin3,代码行数:17,代码来源:hdLineConnectionHandle.cpp


示例8: invokeStart

void hdPolyLineHandle::invokeStart(hdMouseEvent &event, hdDrawingView *view)
{
	if(event.RightDown())
	{
		((hdPolyLineFigure *) getOwner())->removePointAt(view->getIdx(), indx);
		view->notifyChanged();
	}
}
开发者ID:GHnubsST,项目名称:pgadmin3,代码行数:8,代码来源:hdPolyLineHandle.cpp


示例9: invokeStart

void ddScrollBarHandle::invokeStart(hdMouseEvent &event, hdDrawingView *view)
{
	int idx = view->getIdx();
	int y = event.GetPosition().y;
	anchorY = y;
	if( (y > (getDisplayBox(idx).GetPosition().y + 2)) && (y <  (getDisplayBox(idx).GetPosition().y + 2 + 6)) )  //6 image height
		table->columnsWindowUp(idx);

	if( (y > (getDisplayBox(idx).GetPosition().y + getDisplayBox(idx).height - 2 - downBitmap.GetHeight()) ) && (y < (getDisplayBox(idx).GetPosition().y + getDisplayBox(idx).height - 2) ) )
		table->columnsWindowDown(idx);
	view->notifyChanged();
}
开发者ID:GHnubsST,项目名称:pgadmin3,代码行数:12,代码来源:ddScrollBarHandle.cpp


示例10: mouseDrag

void hdDragTrackerTool::mouseDrag(hdMouseEvent &event)
{
	hdAbstractTool::mouseDrag(event);

	if(event.LeftIsDown())
	{
		int x = event.GetPosition().x, y = event.GetPosition().y;

		//Hack to avoid a weird bug that ocurrs when use double click very fast over figure and drag a same time, lastX
		//and lastY values becomes big negatives numbers, if this happens, then reset it to click point
		if(lastX < 0)
			lastX = x;
		if(lastY < 0)
			lastY = y;

		hasMovedValue = (abs (x - anchorX) > 4 || abs (y - anchorX) > 4);

		if (hasMoved())
		{
			hdIFigure *tmp = NULL;
			hdIteratorBase *iterator = event.getView()->getDrawing()->selectionFigures();
			while(iterator->HasNext())
			{
				tmp = (hdIFigure *)iterator->Next();
				tmp->moveBy(event.getView()->getIdx(), x - lastX, y - lastY);
				event.getView()->notifyChanged();
			}
			delete iterator;
		}
		setLastCoords (x, y);
	}
}
开发者ID:Joe-xXx,项目名称:pgadmin3,代码行数:32,代码来源:hdDragTrackerTool.cpp


示例11: mouseDown

void hdCreationTool::mouseDown(hdMouseEvent &event)
{
	hdAbstractTool::mouseDown(event);
	if(event.LeftDown())
	{
		event.getView()->getDrawing()->add(figurePrototype);
		int x = event.GetPosition().x, y = event.GetPosition().y;
		figurePrototype->moveTo(event.getView()->getIdx(), x, y);
		event.getView()->getDrawing()->clearSelection();
		event.getView()->getDrawing()->addToSelection(figurePrototype);
	}
}
开发者ID:FabianCollaguazo,项目名称:pgadmin3,代码行数:12,代码来源:hdCreationTool.cpp


示例12: mouseDown

void hdCanvasMenuTool::mouseDown(hdMouseEvent &event)
{
	//Linux hack for bug
	int x = event.GetPosition().x, y = event.GetPosition().y;
	setAnchorCoords(x, y);

	if(event.RightDown())
	{
		wxMenu menu;
		event.getView()->setCanvasMenuTool(this);
		createViewMenu(event.getView(), menu);
		event.getView()->connectPopUpMenu(menu);
		hdPoint p = event.GetPosition();
		event.getView()->CalcScrolledPosition(p.x, p.y, &p.x, &p.y);
		event.getView()->PopupMenu(&menu, p);
		return;
	}

	defaultTool->mouseDown(event);
}
开发者ID:mintsoft,项目名称:pgadmin3,代码行数:20,代码来源:hdCanvasMenuTool.cpp


示例13: mouseMove

void hdSelectionTool::mouseMove(hdMouseEvent &event)
{
	hdAbstractTool::mouseMove(event);
	hdDrawingView *view = event.getView();
	int x = event.GetPosition().x, y = event.GetPosition().y;
	hdIHandle *handle = view->findHandle(view->getIdx(), x, y);

	if(handle)
	{
		view->SetCursor(handle->createCursor());
	}
	else
	{
		hdIFigure *figure = view->getDrawing()->findFigure(view->getIdx(), x, y);
		if(figure)
		{
			view->SetCursor(wxCursor(wxCURSOR_HAND));
		}
		else
		{
			view->SetCursor(wxCursor(wxCURSOR_ARROW));
		}
	}
}
开发者ID:KrisShannon,项目名称:pgadmin3,代码行数:24,代码来源:hdSelectionTool.cpp


示例14: mouseDrag

void hdSelectAreaTool::mouseDrag(hdMouseEvent &event)
{
	hdAbstractTool::mouseDrag(event);
	if(event.LeftIsDown())
	{
		drawSelectionRect(event.getView());
		int x = event.GetPosition().x, y = event.GetPosition().y;
		selectionRect.x = anchorX;
		selectionRect.y = anchorY;
		selectionRect.SetBottomRight(wxPoint(x, y));
		drawSelectionRect(event.getView());
		event.getView()->ScrollToMakeVisible(event.GetPosition());
	}
}
开发者ID:kleopatra999,项目名称:pgadmin3,代码行数:14,代码来源:hdSelectAreaTool.cpp


示例15: mouseDown

void hdMenuTool::mouseDown(hdMouseEvent &event)
{
    //Linux hack for bug
    int x = event.GetPosition().x, y = event.GetPosition().y;
    setAnchorCoords(x, y);

    if(menuFigure->menuEnabled() && event.RightDown())
    {
        wxMenu menu;
        event.getView()->setMenuToolFigure(menuFigure);
        menuFigure->createMenu(menu);
        event.getView()->connectPopUpMenu(menu);
        hdPoint p = event.GetPosition();
        event.getView()->CalcScrolledPosition(p.x, p.y, &p.x, &p.y);
        event.getView()->PopupMenu(&menu, p);
        return;
    }

    getDefaultTool()->mouseDown(event);
}
开发者ID:douglasresende,项目名称:pgadmin3,代码行数:20,代码来源:hdMenuTool.cpp


示例16: mouseDown

void hdSelectAreaTool::mouseDown(hdMouseEvent &event)
{
	hdAbstractTool::mouseDown(event);
	if(!event.ShiftDown())
	{
		event.getView()->getDrawing()->clearSelection();
	}
	if(event.LeftDown())
	{
		int x = event.GetPosition().x, y = event.GetPosition().y;
		selectionRect.x = x;
		selectionRect.y = y;
		selectionRect.width = 0;
		selectionRect.height = 0;
		drawSelectionRect(event.getView());
	}
}
开发者ID:kleopatra999,项目名称:pgadmin3,代码行数:17,代码来源:hdSelectAreaTool.cpp


示例17: mouseDown

void hdDragTrackerTool::mouseDown(hdMouseEvent &event)
{
	hdAbstractTool::mouseDown(event);

	if(event.LeftDown())
	{
		int x = event.GetPosition().x, y = event.GetPosition().y;

		setLastCoords(x, y);

		if(event.m_shiftDown)
		{
			event.getView()->getDrawing()->toggleSelection(anchorFigure);
		}
		else if(!event.getView()->getDrawing()->isFigureSelected(anchorFigure))
		{
			event.getView()->getDrawing()->clearSelection();
			event.getView()->getDrawing()->addToSelection(anchorFigure);
		}
	}
}
开发者ID:Joe-xXx,项目名称:pgadmin3,代码行数:21,代码来源:hdDragTrackerTool.cpp


示例18: invokeStep

void ddScrollBarHandle::invokeStep(hdMouseEvent &event, hdDrawingView *view)
{
	int y = event.GetPosition().y;
	int divBy = (table->getTotalColumns() - table->getColumnsWindow());
	if(divBy <= 0)
		divBy = table->getColumnsWindow();
	int colOffset = barSize.GetHeight() / divBy;

	hdGeometry g;
	if ( g.ddabs(anchorY - y) > colOffset)
	{
		if((anchorY - y) > 0)
		{
			table->columnsWindowUp(view->getIdx());
		}
		else
		{
			table->columnsWindowDown(view->getIdx());
		}
		anchorY = y;
	}
	view->notifyChanged();
}
开发者ID:GHnubsST,项目名称:pgadmin3,代码行数:23,代码来源:ddScrollBarHandle.cpp


示例19: mouseUp

void hdCreationTool::mouseUp(hdMouseEvent &event)
{
	hdAbstractTool::mouseUp(event);
	event.getView()->setTool(new hdSelectionTool(event.getView()));
}
开发者ID:FabianCollaguazo,项目名称:pgadmin3,代码行数:5,代码来源:hdCreationTool.cpp


示例20: invokeStart

void ddSouthTableSizeHandle::invokeStart(hdMouseEvent &event, hdDrawingView *view)
{
	anchorY = event.GetPosition().y;
}
开发者ID:AnnaSkawinska,项目名称:pgadmin3,代码行数:4,代码来源:ddSouthTableSizeHandle.cpp



注:本文中的hdMouseEvent类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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