ModelView::GraphCanvas::GraphCanvasImpl Struct Reference

Collaboration diagram for ModelView::GraphCanvas::GraphCanvasImpl:

Public Member Functions
	GraphCanvasImpl ()
QCustomPlot *	customPlot ()
void	setViewportToContent ()
	Updates viewport. More...
void	setViewportToContent (double left, double top, double right, double bottom)
	Updates viewport. More...

Public Attributes
QCustomPlot *	custom_plot {nullptr}
std::unique_ptr< StatusStringReporter >	reporter
StatusLabel *	status_label {nullptr}
std::unique_ptr< GraphViewportPlotController >	viewport_controller

Detailed Description

Definition at line 48 of file graphcanvas.cpp.

Constructor & Destructor Documentation

GraphCanvasImpl()

ModelView::GraphCanvas::GraphCanvasImpl::GraphCanvasImpl ( )

inline

Definition at line 54 of file graphcanvas.cpp.

                      : custom_plot(new QCustomPlot), status_label(new StatusLabel)
    {
        viewport_controller = std::make_unique<GraphViewportPlotController>(custom_plot);
 
        auto on_mouse_move = [this](const std::string& str) {
            status_label->setText(QString::fromStdString(str));
        };
        reporter = CreateGraphReporter(custom_plot, on_mouse_move);
    }

References ModelView::CreateGraphReporter(), ModelView::GraphCanvas::GraphCanvasImpl::custom_plot, ModelView::GraphCanvas::GraphCanvasImpl::reporter, ModelView::StatusLabel::setText(), ModelView::GraphCanvas::GraphCanvasImpl::status_label, and ModelView::GraphCanvas::GraphCanvasImpl::viewport_controller.

Here is the call graph for this function:

Member Function Documentation

customPlot()

QCustomPlot* ModelView::GraphCanvas::GraphCanvasImpl::customPlot ( )

inline

Definition at line 80 of file graphcanvas.cpp.

{ return custom_plot; }

References ModelView::GraphCanvas::GraphCanvasImpl::custom_plot.

setViewportToContent() [1/2]

void ModelView::GraphCanvas::GraphCanvasImpl::setViewportToContent ( )

inline

Updates viewport.

Definition at line 65 of file graphcanvas.cpp.

    {
        if (!viewport_controller->currentItem())
            return;
        viewport_controller->currentItem()->setViewportToContent();
    }

References ModelView::GraphCanvas::GraphCanvasImpl::viewport_controller.

setViewportToContent() [2/2]

void ModelView::GraphCanvas::GraphCanvasImpl::setViewportToContent ( double  left, double  top, double  right, double  bottom  )

inline

Updates viewport.

Definition at line 73 of file graphcanvas.cpp.

    {
        if (!viewport_controller->currentItem())
            return;
        viewport_controller->currentItem()->setViewportToContent(left, top, right, bottom);
    }

References ModelView::GraphCanvas::GraphCanvasImpl::viewport_controller.

Member Data Documentation

custom_plot

QCustomPlot* ModelView::GraphCanvas::GraphCanvasImpl::custom_plot {nullptr}

Definition at line 49 of file graphcanvas.cpp.

Referenced by ModelView::GraphCanvas::GraphCanvasImpl::GraphCanvasImpl(), and ModelView::GraphCanvas::GraphCanvasImpl::customPlot().

reporter

std::unique_ptr<StatusStringReporter> ModelView::GraphCanvas::GraphCanvasImpl::reporter

Definition at line 51 of file graphcanvas.cpp.

Referenced by ModelView::GraphCanvas::GraphCanvasImpl::GraphCanvasImpl().

status_label

StatusLabel* ModelView::GraphCanvas::GraphCanvasImpl::status_label {nullptr}

Definition at line 52 of file graphcanvas.cpp.

Referenced by ModelView::GraphCanvas::GraphCanvasImpl::GraphCanvasImpl().

viewport_controller

std::unique_ptr<GraphViewportPlotController> ModelView::GraphCanvas::GraphCanvasImpl::viewport_controller

Definition at line 50 of file graphcanvas.cpp.

Referenced by ModelView::GraphCanvas::GraphCanvasImpl::GraphCanvasImpl(), and ModelView::GraphCanvas::GraphCanvasImpl::setViewportToContent().

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The documentation for this struct was generated from the following file:

• /home/www/ba/mvvm/view/mvvm/plotting/graphcanvas.cpp