QGPlotEditButtonsFrame.cc

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#include "QGPlotEditButtonsFrame.hh"
#include <iostream>
#include <list>
#include <typeinfo>
#include "QGCanvasWindow.hh"
#include "QGPlot.hh"
#include "QGPlotEditWindow.hh"
#include "QGPlotListWindow.hh"
#include "TGButton.h"
#include "TGComboBox.h"
#include "TGLabel.h"
#include "TGPicture.h"
#include "TGTextEntry.h"
 
// Images
#include "ImageDelete.xpm"
#include "ImageDraw.xpm"
#include "ImageDuplicate.xpm"
#include "ImageErase.xpm"
#include "ImageNameSmall.xpm"
 
ClassImp(QGPlotEditButtonsFrame)
 
using std::list;
using std::string;
using std::vector;
 
QGPlotEditButtonsFrame::QGPlotEditButtonsFrame(QGPlotEditWindow *p, UInt_t w, UInt_t h) :
TGCompositeFrame(p, w, h),
fPlotEditWindow(p)
{
    SetCleanup(kDeepCleanup);
    
    fDrawEraseFrame = new TGHorizontalFrame(this, w, 25);
    AddFrame(fDrawEraseFrame, new TGLayoutHints(kLHintsCenterX, 0, 0, 0, 0));
 
    fDrawButton = new TGPictureButton(fDrawEraseFrame, gClient->GetPicturePool()->GetPicture("Draw", (char**)ImageDraw));
    fDrawEraseFrame->AddFrame(fDrawButton, new TGLayoutHints(kLHintsCenterX | kLHintsCenterY, 0, 0, 0, 0));
    fDrawButton->SetToolTipText("Draw the plot");
    fDrawButton->Connect("Clicked()", "QGPlotEditButtonsFrame", this, "HandleDrawButton()");
 
    fEraseButton = new TGPictureButton(fDrawEraseFrame, gClient->GetPicturePool()->GetPicture("Erase", (char**)ImageErase));
    fDrawEraseFrame->AddFrame(fEraseButton, new TGLayoutHints(kLHintsCenterX | kLHintsCenterY, 0, 0, 0, 0));
    fEraseButton->SetToolTipText("Erase the plot");
    fEraseButton->Connect("Clicked()", "QGPlotEditButtonsFrame", this, "HandleEraseButton()");
    
    fWindowFrame = new TGHorizontalFrame(this, w, 25);
    AddFrame(fWindowFrame, new TGLayoutHints(kLHintsExpandX, 0, 0, 2, 0));
    
    fWindowLabel = new TGLabel(fWindowFrame, "Window:");
    fWindowFrame->AddFrame(fWindowLabel, new TGLayoutHints(kLHintsCenterY, 0, 0, 0, 0));
    
    fWindowDropDownBox = new TGComboBox(fWindowFrame);
    fWindowFrame->AddFrame(fWindowDropDownBox, new TGLayoutHints(kLHintsExpandX | kLHintsCenterY, 5, 0, 0, 0));
    fWindowDropDownBox->Resize(fWindowDropDownBox->GetDefaultWidth(), 25);
    FillWindowDropDownBox();
    
    fNameDeleteDuplicateFrame = new TGHorizontalFrame(this, w, 25);
    AddFrame(fNameDeleteDuplicateFrame, new TGLayoutHints(kLHintsCenterX, 0, 0, 2, 0));
 
    fNameButton = new TGPictureButton(fNameDeleteDuplicateFrame, gClient->GetPicturePool()->GetPicture("NameSmall", (char**)ImageNameSmall));
    fNameDeleteDuplicateFrame->AddFrame(fNameButton, new TGLayoutHints(kLHintsCenterY, 0, 0, 0, 0));
    fNameButton->SetToolTipText("Set the plot name");
    fNameButton->Connect("Clicked()", "QGPlotEditButtonsFrame", this, "HandleNameButton()");
    
    fNameEntryBox = new TGTextEntry(fNameDeleteDuplicateFrame);
    fNameDeleteDuplicateFrame->AddFrame(fNameEntryBox, new TGLayoutHints(kLHintsCenterY, 0, 0, 0, 0));
    fNameEntryBox->Resize(fNameEntryBox->GetDefaultWidth(), 25);
    fNameEntryBox->SetToolTipText("Enter a new name for the plot and press Return.  Leave blank to cancel.");
    fNameEntryBox->Connect("ReturnPressed()", "QGPlotEditButtonsFrame", this, "HandleNameEntryBox()");
 
    fDeleteButton = new TGPictureButton(fNameDeleteDuplicateFrame, gClient->GetPicturePool()->GetPicture("Delete", (char**)ImageDelete));
    fNameDeleteDuplicateFrame->AddFrame(fDeleteButton, new TGLayoutHints(kLHintsCenterY, 0, 0, 0, 0));
    fDeleteButton->SetToolTipText("Delete the plot");
    fDeleteButton->Connect("Clicked()", "QGPlotEditButtonsFrame", this, "HandleDeleteButton()");
 
    fDuplicateButton = new TGPictureButton(fNameDeleteDuplicateFrame, gClient->GetPicturePool()->GetPicture("Duplicate", (char**)ImageDuplicate));
    fNameDeleteDuplicateFrame->AddFrame(fDuplicateButton, new TGLayoutHints(kLHintsCenterY, 0, 0, 0, 0));
    fDuplicateButton->SetToolTipText("Make a duplicate of the plot");
    fDuplicateButton->Connect("Clicked()", "QGPlotEditButtonsFrame", this, "HandleDuplicateButton()");
}
 
QGPlotEditButtonsFrame::~QGPlotEditButtonsFrame()
{
    Cleanup();
}
 
void QGPlotEditButtonsFrame::FillWindowDropDownBox()
{
    fWindowDropDownBox->RemoveAll();
    Int_t id = 0;
    list<QGWindow*>::const_iterator windowIter;
    for (windowIter = QGWindow::GetWindows().begin(); windowIter != QGWindow::GetWindows().end(); ++windowIter) {
        const QGWindow *window = *windowIter;
        if (typeid(*window) == typeid(QGCanvasWindow)) {
            fWindowDropDownBox->AddEntry(window->GetWindowName(), id++);
        }
    }
    if (fPlotEditWindow && fPlotEditWindow->GetPlot()) {
        if (fPlotEditWindow->GetPlot()->GetCanvasWindow()) {
            string windowName = fPlotEditWindow->GetPlot()->GetCanvasWindow()->GetWindowName();
            if (fWindowDropDownBox->FindEntry(windowName.c_str())) {
                fWindowDropDownBox->Select(fWindowDropDownBox->FindEntry(windowName.c_str())->EntryId());
            }
        }
    }
}
 
string QGPlotEditButtonsFrame::GetCanvasWindowName()
{
    string name = "";
    if (fWindowDropDownBox && fWindowDropDownBox->GetSelectedEntry()) {
        name = fWindowDropDownBox->GetSelectedEntry()->GetTitle();
    }
    return name;
}
 
void QGPlotEditButtonsFrame::HandleDeleteButton()
{
    fPlotEditWindow->GetPlot()->Erase();
    delete fPlotEditWindow->GetPlot();
}
 
void QGPlotEditButtonsFrame::HandleDrawButton()
{
    fPlotEditWindow->GetPlot()->Plot();
    QGPlotListWindow::Update();
}
 
void QGPlotEditButtonsFrame::HandleDuplicateButton()
{
    fPlotEditWindow->GetPlot()->Duplicate();
    QGPlotListWindow::Update();
}
 
void QGPlotEditButtonsFrame::HandleEraseButton()
{
    fPlotEditWindow->GetPlot()->Erase();
}
 
void QGPlotEditButtonsFrame::HandleNameButton()
{
    if (fNameDeleteDuplicateFrame->IsVisible(fNameEntryBox)) {
        HandleNameEntryBox();
    } else {
        fNameEntryBox->SetText(fPlotEditWindow->GetPlot()->GetName());
        fNameDeleteDuplicateFrame->ShowFrame(fNameEntryBox);
        fNameDeleteDuplicateFrame->HideFrame(fDeleteButton);
        fNameDeleteDuplicateFrame->HideFrame(fDuplicateButton);
        fNameDeleteDuplicateFrame->Resize(fNameDeleteDuplicateFrame->GetDefaultSize());
        fNameEntryBox->SetFocus();
        fNameEntryBox->SelectAll();
    }
}
 
void QGPlotEditButtonsFrame::HandleNameEntryBox()
{
    string newName = fNameEntryBox->GetText();
    if (newName != "") {
        fPlotEditWindow->GetPlot()->SetName(newName.c_str());
        newName = fPlotEditWindow->GetPlot()->GetName();
        string windowName = "Diana GUI:  " + newName;
        fPlotEditWindow->SetWindowName(windowName.c_str());
        QGPlotListWindow::Update();
    }
    fNameDeleteDuplicateFrame->HideFrame(fNameEntryBox);
    fNameDeleteDuplicateFrame->ShowFrame(fDeleteButton);
    fNameDeleteDuplicateFrame->ShowFrame(fDuplicateButton);
    fNameDeleteDuplicateFrame->Resize(fNameDeleteDuplicateFrame->GetDefaultSize());
}
 
void QGPlotEditButtonsFrame::ShowDefaultDisplay()
{
    fNameDeleteDuplicateFrame->ShowFrame(fNameButton);
    fNameDeleteDuplicateFrame->HideFrame(fNameEntryBox);
    fNameDeleteDuplicateFrame->ShowFrame(fDeleteButton);
    fNameDeleteDuplicateFrame->ShowFrame(fDuplicateButton);
    fNameDeleteDuplicateFrame->Resize(fNameDeleteDuplicateFrame->GetDefaultSize());
}