示例#1
0
void FolderWindow::AddStructure(const char* filename, const int index)
{
    
    Fl_Pack* pack = folderPack;
    pack->begin();
    
    int vertPosn = pack->children() * 30 + pack->y();
    
    Fl_Group* group = new Fl_Group(pack->x(), vertPosn, pack->w(), 30);
    group->begin();
    
    Fl_Button* label = new Fl_Button(pack->x() + 10, vertPosn, pack->w() - 40, 30, filename);
    label->align(FL_ALIGN_CENTER | FL_ALIGN_INSIDE | FL_ALIGN_LEFT);
    label->callback(FolderWindow::ShowFileCallback);
    label->user_data((void*)index);
    
    Fl_Button* removeButton = new Fl_Button(pack->x() + pack->w() - 20, vertPosn + 5, 20, 20);
    removeButton->callback(FolderWindow::RemoveCallback);
    removeButton->user_data((void*)index);
    removeButton->label("@1+");
    
    //printf("Added file: %s\n",label->label());
    
    group->resizable(label);
    group->end();
    pack->end();
        
    folderScroll->redraw();
}
示例#2
0
void FolderWindow::RemoveCallback(Fl_Widget* widget, void* userData)
{
    FolderWindow* fwindow = (FolderWindow*)(widget->parent()->parent()->parent()->parent());
    
    Fl_Pack* pack = fwindow->folderPack;
    for(int i = 0; i < pack->children(); ++i)
    {
        Fl_Group* tempGroup = (Fl_Group*)pack->child(i);
        Fl_Button* childButton = (Fl_Button*)tempGroup->child(1); // <--- here
        
        if (childButton == widget)
        {
            RNAStructViz* appInstance = RNAStructViz::GetInstance();
            const std::vector<DiagramWindow*>& diagrams = appInstance->GetDiagramWindows();
            for (unsigned int ui = 0; ui < diagrams.size(); ++ui)
            {
                if(diagrams[ui]->GetFolderIndex() == fwindow->m_folderIndex)
                {
                    diagrams[ui]->RemoveStructure((intptr_t)userData);
                    break;
                }
            }
            const std::vector<StatsWindow*>& stats = appInstance->GetStatsWindows();
            for (unsigned int ui = 0; ui < stats.size(); ++ui)
            {
                if(stats[ui]->GetFolderIndex() == fwindow->m_folderIndex)
                {
                    stats[ui]->RemoveStructure((intptr_t)userData);
                    break;
                }
            }
            Fl_Group* toRemove = (Fl_Group*)pack->child(i); // <--- here
            pack->remove(toRemove);
            fwindow->folderScroll->redraw();
            Fl::delete_widget(toRemove);
            
            appInstance->GetStructureManager()->DecreaseStructCount( 
			                        fwindow->m_folderIndex);
            appInstance->GetStructureManager()->RemoveStructure((intptr_t)userData);
            
            break;
        }
    }
}
示例#3
0
void FolderWindow::AddStructure(const char* filename, const int index)
{
    
    Fl_Pack* pack = folderPack;
    pack->begin();
    
    int vertPosn = pack->children() * NAVBUTTONS_BHEIGHT; //+ pack->y() + 15;
    
    Fl_Group* group = new Fl_Group(pack->x(), vertPosn, pack->w(), NAVBUTTONS_BHEIGHT);
    group->begin();
    
    Fl_Button* label = new Fl_Button(pack->x() + 10, vertPosn, pack->w() - 40, 30, filename);
    label->align(FL_ALIGN_CENTER | FL_ALIGN_INSIDE | FL_ALIGN_LEFT);
    label->callback(FolderWindow::ShowFileCallback);
    label->user_data((void*)index);
    label->labelcolor(GUI_BTEXT_COLOR);
    char labelWithIcon[MAX_BUFFER_SIZE];

    std::string spaceBuffer = string("                                                    ");
    int curLabelLen = 0;
    char filePrefix[MAX_BUFFER_SIZE];
    size_t fileNameBytes = strlen(filename);
    snprintf(filePrefix, MAX_BUFFER_SIZE, "%-.20s%s", filename, 
	     fileNameBytes > MAX_FOLDER_LABEL_CHARS ? "..." : "");
    snprintf(labelWithIcon, MAX_BUFFER_SIZE - 1, "@filenew   %s%s", 
	     filePrefix, spaceBuffer.substr(0, 
             MAX(0, MAX_FOLDER_LABEL_CHARS - ((int ) strlen(filePrefix)))).c_str());
    //strcat(labelWithIcon, "   @|>");
    label->copy_label(labelWithIcon);
    label->tooltip(filename); 
    
    Fl_Button* removeButton = new Fl_Button(pack->x() + pack->w() - 20, vertPosn + 5, 20, 20);
    removeButton->callback(FolderWindow::RemoveCallback);
    removeButton->user_data((void*)index);
    removeButton->label("@1+");
    removeButton->labelcolor(GUI_TEXT_COLOR);
    
    group->resizable(label);
    group->end();
    pack->end();
        
    folderScroll->redraw();
}