示例#1
0
ObjectUI *create_object_ui(ExplorerUI *eui)
{    
    ObjectUI *ui;
    Widget tab, fr, rc, rc1;

    ui = xmalloc(sizeof(ObjectUI));

    /* ------------ Tabs -------------- */
    tab = CreateTab(eui->scrolled_window);        
    AddHelpCB(tab, "doc/UsersGuide.html#dobject-properties");

    /* ------------ Main tab -------------- */
    ui->main_tp = CreateTabPage(tab, "General");

    fr = CreateFrame(ui->main_tp, "Anchor point");
    rc = CreateHContainer(fr);
    ui->x = CreateText2(rc, "X:", 10);
    AddTextActivateCB(ui->x, text_explorer_cb, eui);
    ui->y = CreateText2(rc, "Y:", 10);
    AddTextActivateCB(ui->y, text_explorer_cb, eui);

    fr = CreateFrame(ui->main_tp, "Placement");
    rc = CreateVContainer(fr);
    rc1 = CreateHContainer(rc);
    ui->offsetx = CreateViewCoordInput(rc1, "dX:");
    AddSpinChoiceCB(ui->offsetx, sp_explorer_cb, eui);
    ui->offsety = CreateViewCoordInput(rc1, "dY:");
    AddSpinChoiceCB(ui->offsety, sp_explorer_cb, eui);
    ui->angle = CreateAngleChoice(rc, "Angle:");
    AddSpinChoiceCB(ui->angle, sp_explorer_cb, eui);

    fr = CreateFrame(ui->main_tp, "Drawing properties");
    rc = CreateVContainer(fr);
    rc1 = CreateHContainer(rc);
    ui->linew = CreateLineWidthChoice(rc1, "Line width:");
    AddSpinChoiceCB(ui->linew, sp_explorer_cb, eui);
    ui->lines = CreateLineStyleChoice(rc1, "Line style:");
    AddOptionChoiceCB(ui->lines, oc_explorer_cb, eui);
    rc1 = CreateHContainer(rc);
    ui->linepen = CreatePenChoice(rc1, "Outline pen:");
    AddPenChoiceCB(ui->linepen, pen_explorer_cb, eui);
    ui->fillpen = CreatePenChoice(rc1, "Fill pen:");
    AddPenChoiceCB(ui->fillpen, pen_explorer_cb, eui);

    /* ------------ Object data tab -------------- */
    ui->odata_tp = CreateTabPage(tab, "Object data");

    ui->line_ui = create_line_ui(ui->odata_tp, eui);
    WidgetUnmanage(ui->line_ui->top);
    ui->box_ui = create_box_ui(ui->odata_tp, eui);
    WidgetUnmanage(ui->box_ui->top);
    ui->arc_ui = create_arc_ui(ui->odata_tp, eui);
    WidgetUnmanage(ui->arc_ui->top);

    SelectTabPage(tab, ui->main_tp);
    
    ui->top = tab;
    
    return ui;
}
示例#2
0
文件: axis_ui.c 项目: mariusal/grace
AxisUI *create_axis_ui(ExplorerUI *eui)
{
    AxisUI *ui;
    Widget rc, fr;

    ui = xmalloc(sizeof(AxisUI));

    ui->top = CreateVContainer(eui->scrolled_window);
    AddHelpCB(ui->top, "doc/UsersGuide.html#axis-properties");

    fr = CreateFrame(ui->top, "Position");
    rc = CreateHContainer(fr);
    ui->position = CreateLabelOptionChoiceVA(rc, "Placement:",
        "Normal",   AXIS_POS_NORMAL,
        "Opposite", AXIS_POS_OPPOSITE,
        "Zero",     AXIS_POS_ZERO,
        NULL);
    AddOptionChoiceCB(ui->position, oc_explorer_cb, eui);

    ui->offset = CreateSpinChoice(rc, "Offset:",
        4, SPIN_TYPE_FLOAT, -1.0, 1.0, 0.01);
    AddSpinChoiceCB(ui->offset, sp_explorer_cb, eui);
    
    fr = CreateFrame(ui->top, "Options");
    rc = CreateVContainer(fr);
    ui->draw_bar    = CreateToggleButton(rc, "Draw axis bar");
    AddToggleButtonCB(ui->draw_bar, tb_explorer_cb, eui);
    ui->draw_ticks  = CreateToggleButton(rc, "Draw tick marks");
    AddToggleButtonCB(ui->draw_ticks, tb_explorer_cb, eui);
    ui->draw_labels = CreateToggleButton(rc, "Draw tick labels");
    AddToggleButtonCB(ui->draw_labels, tb_explorer_cb, eui);
    
    return ui;
}
示例#3
0
RegionUI *create_region_ui(ExplorerUI *eui)
{
    RegionUI *ui;
    Widget form;

    form = CreateVContainer(eui->scrolled_window);
    AddHelpCB(form, "doc/UsersGuide.html#region-properties");
    
    ui = xmalloc(sizeof(RegionUI));

    ui->top = form;
    
    ui->type = CreateLabelOptionChoiceVA(form, "Type:",
        "Polygon", REGION_POLYGON,
        "Band",    REGION_BAND,
        /* "Formula", REGION_FORMULA, */
        NULL);
    AddOptionChoiceCB(ui->type, oc_explorer_cb, eui);

    ui->color = CreateColorChoice(form, "Color:");
    AddOptionChoiceCB(ui->color, oc_explorer_cb, eui);

    return ui;
}
示例#4
0
文件: axis_ui.c 项目: mariusal/grace
AGridUI *create_axisgrid_ui(ExplorerUI *eui)
{
    AGridUI *ui;
    int i;
    LabelOptionItem opitems[3];
    char buf[32];
    Widget tab, rc, rc2, rc3, fr;

    ui = xmalloc(sizeof(AGridUI));

    /* ------------ Tabs --------------*/
    tab = CreateTab(eui->scrolled_window); 
    AddHelpCB(tab, "doc/UsersGuide.html#axisgrid-properties");

    ui->main_tp = CreateTabPage(tab, "Grid");

    rc = CreateHContainer(ui->main_tp);
    opitems[0].value = AXIS_TYPE_X;
    opitems[0].label = "X";
    opitems[1].value = AXIS_TYPE_Y;
    opitems[1].label = "Y";
    ui->type = CreateLabelOptionChoice(rc, "Type:", 0, 2, opitems);
    AddOptionChoiceCB(ui->type, oc_explorer_cb, eui);

    fr = CreateFrame(ui->main_tp, "Spacing");
    rc = CreateVContainer(fr);

    rc2 = CreateHContainer(rc);
    ui->tmajor = CreateText2(rc2, "Major spacing:", 8);
    AddTextActivateCB(ui->tmajor, text_explorer_cb, eui);
    ui->nminor = CreateSpinChoice(rc2, "Minor ticks:",
        2, SPIN_TYPE_INT, 0.0, (double) MAX_TICKS - 1, 1.0);
    AddSpinChoiceCB(ui->nminor, sp_explorer_cb, eui);

    rc2 = CreateHContainer(rc);
    ui->tround = CreateToggleButton(rc2, "Place at rounded positions");
    AddToggleButtonCB(ui->tround, tb_explorer_cb, eui);
    ui->autonum = CreatePanelChoice(rc2, "Autotick divisions:",
        "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", NULL);
    AddOptionChoiceCB(ui->autonum, oc_explorer_cb, eui);

    rc2 = CreateHContainer(ui->main_tp);

    /* major grid lines */
    fr = CreateFrame(rc2, "Major grid lines");
    rc = CreateVContainer(fr);
    ui->tgrid = CreateToggleButton(rc, "Enabled");
    AddToggleButtonCB(ui->tgrid, tb_explorer_cb, eui);
    ui->tgridpen = CreatePenChoice(rc, "Pen:");
    AddPenChoiceCB(ui->tgridpen, pen_explorer_cb, eui);
    ui->tgridlinew = CreateLineWidthChoice(rc, "Line width:");
    AddSpinChoiceCB(ui->tgridlinew, sp_explorer_cb, eui);
    ui->tgridlines = CreateLineStyleChoice(rc, "Line style:");
    AddOptionChoiceCB(ui->tgridlines, oc_explorer_cb, eui);

    /* minor grid lines */
    fr = CreateFrame(rc2, "Minor grid lines");
    rc = CreateVContainer(fr);
    ui->tmgrid = CreateToggleButton(rc, "Enabled");
    AddToggleButtonCB(ui->tmgrid, tb_explorer_cb, eui);
    ui->tmgridpen = CreatePenChoice(rc, "Pen:");
    AddPenChoiceCB(ui->tmgridpen, pen_explorer_cb, eui);
    ui->tmgridlinew = CreateLineWidthChoice(rc, "Line width:");
    AddSpinChoiceCB(ui->tmgridlinew, sp_explorer_cb, eui);
    ui->tmgridlines = CreateLineStyleChoice(rc, "Line style:");
    AddOptionChoiceCB(ui->tmgridlines, oc_explorer_cb, eui);


    ui->label_tp = CreateTabPage(tab, "Axis bar");

    fr = CreateFrame(ui->label_tp, "Bar properties");
    rc = CreateVContainer(fr);

    rc2 = CreateHContainer(rc);
    ui->barpen = CreatePenChoice(rc2, "Pen:");
    AddPenChoiceCB(ui->barpen, pen_explorer_cb, eui);
    ui->barlines = CreateLineStyleChoice(rc2, "Line style:");
    AddOptionChoiceCB(ui->barlines, oc_explorer_cb, eui);

    ui->barlinew = CreateLineWidthChoice(rc, "Width:");
    AddSpinChoiceCB(ui->barlinew, sp_explorer_cb, eui);


    ui->tickmark_tp = CreateTabPage(tab, "Tick marks");

    rc2 = CreateHContainer(ui->tickmark_tp);

    /* major tick marks */
    fr = CreateFrame(rc2, "Major ticks");
    rc = CreateVContainer(fr);
    ui->tinout = CreateLabelOptionChoiceVA(rc, "Pointing:",
        "In",   TICKS_IN,
        "Out",  TICKS_OUT,
        "Both", TICKS_BOTH,
        NULL);
    AddOptionChoiceCB(ui->tinout, oc_explorer_cb, eui);
    ui->tlen = CreateSpinChoice(rc, "Tick length",
        4, SPIN_TYPE_FLOAT, 0.0, 100.0, 0.25);
    AddSpinChoiceCB(ui->tlen, sp_explorer_cb, eui);
    ui->tpen = CreatePenChoice(rc, "Pen:");
    AddPenChoiceCB(ui->tpen, pen_explorer_cb, eui);
    ui->tlinew = CreateLineWidthChoice(rc, "Line width:");
    AddSpinChoiceCB(ui->tlinew, sp_explorer_cb, eui);
    ui->tlines = CreateLineStyleChoice(rc, "Line style:");
    AddOptionChoiceCB(ui->tlines, oc_explorer_cb, eui);

    fr = CreateFrame(rc2, "Minor ticks");
    rc = CreateVContainer(fr);
    ui->tminout = CreateLabelOptionChoiceVA(rc, "Pointing:",
        "In",   TICKS_IN,
        "Out",  TICKS_OUT,
        "Both", TICKS_BOTH,
        NULL);
    AddOptionChoiceCB(ui->tminout, oc_explorer_cb, eui);
    ui->tmlen = CreateSpinChoice(rc, "Tick length",
        4, SPIN_TYPE_FLOAT, 0.0, 100.0, 0.25);
    AddSpinChoiceCB(ui->tmlen, sp_explorer_cb, eui);
    ui->tmpen = CreatePenChoice(rc, "Pen:");
    AddPenChoiceCB(ui->tmpen, pen_explorer_cb, eui);
    ui->tmlinew = CreateLineWidthChoice(rc, "Line width:");
    AddSpinChoiceCB(ui->tmlinew, sp_explorer_cb, eui);
    ui->tmlines = CreateLineStyleChoice(rc, "Line style:");
    AddOptionChoiceCB(ui->tmlines, oc_explorer_cb, eui);


    ui->ticklabel_tp = CreateTabPage(tab, "Tick labels");

    fr = CreateFrame(ui->ticklabel_tp, "Formatting");
    rc2 = CreateVContainer(fr);
    rc = CreateHContainer(rc2);
    ui->tlcharsize = CreateCharSizeChoice(rc, "Char size");
    AddSpinChoiceCB(ui->tlcharsize, sp_explorer_cb, eui);
    ui->tlangle = CreateAngleChoice(rc, "Angle:");
    AddSpinChoiceCB(ui->tlangle, sp_explorer_cb, eui);

    rc = CreateHContainer(rc2);
    ui->tlfont = CreateFontChoice(rc, "Font:");
    AddOptionChoiceCB(ui->tlfont, oc_explorer_cb, eui);
    ui->tlcolor = CreateColorChoice(rc, "Color:");
    AddOptionChoiceCB(ui->tlcolor, oc_explorer_cb, eui);

    rc = CreateHContainer(rc2);
    ui->tlform = CreateFormatChoice(rc);
    AddFormatChoiceCB(ui->tlform , format_explorer_cb, eui);


    fr = CreateFrame(ui->ticklabel_tp, "Placement");

    rc2 = CreateVContainer(fr);
    rc3 = CreateHContainer(rc2);
    ui->tlstarttype = CreatePanelChoice(rc3, "Start at:",
                                    "Axis min", "Specified:", NULL);
    AddOptionChoiceCB(ui->tlstarttype, oc_explorer_cb, eui);
    ui->tlstart = CreateText2(rc3, "", 8);
    AddTextActivateCB(ui->tlstart, text_explorer_cb, eui);

    rc3 = CreateHContainer(rc2);
    ui->tlstoptype = CreatePanelChoice(rc3, "Stop at:",
                                   "Axis max", "Specified:", NULL);
    AddOptionChoiceCB(ui->tlstoptype, oc_explorer_cb, eui);
    ui->tlstop = CreateText2(rc3, "", 8);
    AddTextActivateCB(ui->tlstop, text_explorer_cb, eui);

    fr = CreateFrame(ui->ticklabel_tp, "Extra");
    rc = CreateVContainer(fr);

    rc2 = CreateHContainer(rc);
    ui->tlskip = CreatePanelChoice(rc2, "Skip every:",
        "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", NULL);
    AddOptionChoiceCB(ui->tlskip, oc_explorer_cb, eui);
    ui->tlstagger = CreatePanelChoice(rc2, "Stagger:",
        "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", NULL);
    AddOptionChoiceCB(ui->tlstagger, oc_explorer_cb, eui);


    ui->tlformula = CreateText(rc, "Axis transform:");
    AddTextActivateCB(ui->tlformula, text_explorer_cb, eui);

    rc2 = CreateHContainer(rc);
    ui->tlprestr = CreateText(rc2, "Prepend:");
    TextSetLength(ui->tlprestr, 13);
    AddTextActivateCB(ui->tlprestr, text_explorer_cb, eui);
    ui->tlappstr = CreateText(rc2, "Append:");
    TextSetLength(ui->tlappstr, 13);
    AddTextActivateCB(ui->tlappstr, text_explorer_cb, eui);

    rc2 = CreateHContainer(rc);
    ui->tlgap_para = CreateText2(rc2, "Parallel offset:", 5);
    AddTextActivateCB(ui->tlgap_para, text_explorer_cb, eui);
    ui->tlgap_perp = CreateText2(rc2, "Perpendicular offset:", 5);
    AddTextActivateCB(ui->tlgap_perp, text_explorer_cb, eui);


    ui->special_tp = CreateTabPage(tab, "Special");

    opitems[0].value = TICKS_SPEC_NONE;
    opitems[0].label = "None";
    opitems[1].value = TICKS_SPEC_MARKS;
    opitems[1].label = "Tick marks";
    opitems[2].value = TICKS_SPEC_BOTH;
    opitems[2].label = "Tick marks and labels";
    ui->specticks = CreateLabelOptionChoice(ui->special_tp, "Special ticks:", 0, 3, opitems);
    AddOptionChoiceCB(ui->specticks, oc_explorer_cb, eui);

    ui->nspec = CreateSpinChoice(ui->special_tp, "Number of user ticks to use:",
        3, SPIN_TYPE_INT, 0.0, (double) MAX_TICKS, 1.0);
    AddSpinChoiceCB(ui->nspec, sp_explorer_cb, eui);
    CreateLabel(ui->special_tp, "Tick location - Label:");

    ui->sw = CreateScrolledWindow(ui->special_tp);
    WidgetSetHeight(ui->sw, 320);

    rc = CreateVContainer(ui->sw);

    for (i = 0; i < MAX_TICKS; i++) {
        rc3 = CreateHContainer(rc);
        sprintf(buf, "%2d", i);
        ui->specloc[i]   = CreateText2(rc3, buf, 12);
        AddTextActivateCB(ui->specloc[i], text_explorer_cb, eui);
        ui->speclabel[i] = CreateText2(rc3, "", 30);
        AddTextActivateCB(ui->speclabel[i], text_explorer_cb, eui);
    }

    SelectTabPage(tab, ui->main_tp);
    
    ui->top = tab;
    
    return ui;
}
示例#5
0
SSDataUI *create_ssd_ui(ExplorerUI *eui)
{
    SSDataUI *ui;

    Widget tab, fr, rc, rc1, wbut;
    
    ui = xmalloc(sizeof(SSDataUI));
    if (!ui) {
        return NULL;
    }
    memset(ui, 0, sizeof(SSDataUI));

    /* ------------ Tabs -------------- */

    tab = CreateTab(eui->scrolled_window);        
    AddHelpCB(tab, "doc/UsersGuide.html#ssd-properties");

    ui->top = tab;

    /* ------------ Main tab -------------- */
    ui->main_tp = CreateTabPage(tab, "Data");

    ui->mw = CreateTable("SSD", ui->main_tp,
                         EXTRA_SS_ROWS, EXTRA_SS_COLS,
                         VISIBLE_SS_ROWS, VISIBLE_SS_COLS);
    TableSSDInit(ui->mw);
    TableSetDefaultColWidth(ui->mw, CELL_WIDTH);
    TableSetDefaultColLabelAlignment(ui->mw, ALIGN_CENTER);

    AddTableDrawCellCB(ui->mw, drawcellCB, ui);
    AddTableLeaveCellCB(ui->mw, leaveCB, ui);
    AddTableEnterCellCB(ui->mw, enterCB, ui);
    AddTableLabelActivateCB(ui->mw, labelCB, ui);

    ui->popup = CreatePopupMenu(ui->mw);
    ui->delete_btn  = CreateMenuButton(ui->popup, "Delete column", '\0', col_delete_cb, ui);
    ui->index_btn   = CreateMenuButton(ui->popup, "Set as index", '\0', index_cb, ui);
    ui->unindex_btn = CreateMenuButton(ui->popup, "Unset index", '\0', unindex_cb, ui);


    /* ------------ Column props -------------- */
    ui->column_tp = CreateTabPage(tab, "Columns");
    ui->col_sel = CreateColChoice(ui->column_tp, "Column:", LIST_TYPE_SINGLE);
    AddListChoiceCB(ui->col_sel, col_cb, ui);

    ui->col_label = CreateCSText(ui->column_tp, "Label:");
    SetSensitive(ui->col_label->text, FALSE);
    AddTextInputCB(ui->col_label, text_explorer_cb, eui);

    
    /* ------------ Hotlink tab -------------- */
    ui->hotlink_tp = CreateTabPage(tab, "Hotlink");

    fr = CreateFrame(ui->hotlink_tp, "Hotlink");
    rc = CreateVContainer(fr);
    rc1 = CreateHContainer(rc);
    ui->hotlink = CreateToggleButton(rc1, "Enabled");
    ui->hotsrc  = CreateOptionChoiceVA(rc1, "Source type:",
        "Disk", SOURCE_DISK,
        "Pipe", SOURCE_PIPE,
        NULL);
    rc1 = CreateHContainer(rc);
    ui->hotfile = CreateTextItem(rc1, 20, "File name:");
    wbut = CreateButton(rc1, "Browse...");
    AddButtonCB(wbut, create_hotfiles_popup, ui);

    return ui;
}
示例#6
0
ProjectUI *create_project_ui(ExplorerUI *eui)
{
    ProjectUI *ui;
    Widget form, fr, rc, rc1;

    form = CreateVContainer(eui->scrolled_window);
    AddHelpCB(form, "doc/UsersGuide.html#project-properties");
    
    ui = xmalloc(sizeof(ProjectUI));
    ui->current_page_units = PAGE_UNITS_PP;

    fr = CreateFrame(form, "Project description");
    ui->description  = CreateScrolledText(fr, "", 5);
    AddTextActivateCB(ui->description, text_explorer_cb, eui);

    fr = CreateFrame(form, "Page dimensions");
    rc1 = CreateVContainer(fr);

    rc = CreateHContainer(rc1);
    ui->page_orient = CreatePaperOrientationChoice(rc, "Orientation:");
    AddOptionChoiceCB(ui->page_orient, do_orient_toggle, ui);
    AddOptionChoiceCB(ui->page_orient, oc_explorer_cb, eui);

    ui->page_format = CreatePaperFormatChoice(rc, "Size:");
    AddOptionChoiceCB(ui->page_format, do_format_toggle, ui);
    AddOptionChoiceCB(ui->page_format, oc_explorer_cb, eui);

    rc = CreateHContainer(rc1);
    ui->page_x = CreateText2(rc, "Dimensions:", 7);
    AddTextActivateCB(ui->page_x, text_explorer_cb, eui);
    ui->page_y = CreateText2(rc, "x ", 7);
    AddTextActivateCB(ui->page_y, text_explorer_cb, eui);
    ui->page_size_unit = CreateOptionChoiceVA(rc, " ",
        "pp", PAGE_UNITS_PP,
        "in", PAGE_UNITS_IN,
        "cm", PAGE_UNITS_CM,
        NULL);
    SetOptionChoice(ui->page_size_unit, ui->current_page_units);
    AddOptionChoiceCB(ui->page_size_unit, do_units_toggle, ui);

    
    fr = CreateFrame(form, "Page background");
    FormAddVChild(form, fr);
    rc = CreateHContainer(fr);
    ui->bg_color = CreateColorChoice(rc, "Color:");
    AddOptionChoiceCB(ui->bg_color, oc_explorer_cb, eui);
    ui->bg_fill = CreateToggleButton(rc, "Fill");
    AddToggleButtonCB(ui->bg_fill, tb_explorer_cb, eui);

    fr = CreateFrame(form, "Scaling factors");
    FormAddVChild(form, fr);
    rc = CreateVContainer(fr);
    ui->fsize_scale = CreateSpinChoice(rc, "Font size:", 5,
        SPIN_TYPE_FLOAT, 0.0, 1.0, 0.005);
    AddSpinChoiceCB(ui->fsize_scale, sp_explorer_cb, eui);
    ui->lwidth_scale = CreateSpinChoice(rc, "Line width:", 6,
        SPIN_TYPE_FLOAT, 0.0, 1.0, 0.0005);
    AddSpinChoiceCB(ui->lwidth_scale, sp_explorer_cb, eui);

    fr = CreateFrame(form, "Data & Dates");
    rc1 = CreateVContainer(fr);
    ui->prec = CreateSpinChoice(rc1, "Data precision:", 3,
        SPIN_TYPE_INT, DATA_PREC_MIN, DATA_PREC_MAX, 1);
    AddSpinChoiceCB(ui->prec, sp_explorer_cb, eui);
    ui->refdate = CreateText2(rc1, "Reference date:", 20);
    AddTextActivateCB(ui->refdate, text_explorer_cb, eui);
    rc = CreateHContainer(rc1);
    ui->two_digits_years = CreateToggleButton(rc, "Two-digit year span");
    AddToggleButtonCB(ui->two_digits_years, tb_explorer_cb, eui);
    ui->wrap_year = CreateText2(rc, "Wrap year:", 4);
    AddTextActivateCB(ui->wrap_year, text_explorer_cb, eui);
    AddToggleButtonCB(ui->two_digits_years, wrap_year_cb, ui->wrap_year);
    
    ui->top = form;
    
    return ui;
}
示例#7
0
GraphUI *create_graph_ui(ExplorerUI *eui)
{
    GraphUI *ui;
    Widget tab, fr, rc, rc1;

    OptionItem opitems[4] = {
        {SCALE_NORMAL, "Linear"     },
        {SCALE_LOG,    "Logarithmic"},
        {SCALE_REC,    "Reciprocal" },
        {SCALE_LOGIT,  "Logit"      }
    };
    
    ui = xmalloc(sizeof(GraphUI));

    /* ------------ Tabs -------------- */

    tab = CreateTab(eui->scrolled_window);        
    AddHelpCB(tab, "doc/UsersGuide.html#graph-properties");


    /* ------------ Main tab -------------- */

    ui->main_tp = CreateTabPage(tab, "Main");

    fr = CreateFrame(ui->main_tp, "Presentation");
    rc1 = CreateVContainer(fr);

    rc = CreateHContainer(rc1);
    ui->graph_type = CreateOptionChoiceVA(rc, "Type:",
        "XY graph",          GRAPH_XY,
        "XY chart",          GRAPH_CHART,
        "Polar graph",       GRAPH_POLAR,
        "Smith chart (N/I)", GRAPH_SMITH,
        "Fixed",             GRAPH_FIXED,
        "Pie chart",         GRAPH_PIE,
        NULL);
    AddOptionChoiceCB(ui->graph_type, oc_explorer_cb, eui);
    ui->stacked = CreateToggleButton(rc, "Stacked chart");
    AddToggleButtonCB(ui->stacked, tb_explorer_cb, eui);

    rc = CreateHContainer(rc1);
    ui->flip_xy = CreateToggleButton(rc, "Flip XY (N/I)");
    AddToggleButtonCB(ui->flip_xy, tb_explorer_cb, eui);


    fr = CreateFrame(ui->main_tp, "X axis");
    rc1 = CreateVContainer(fr);
    
    rc = CreateHContainer(rc1);
    ui->start_x = CreateTextItem(rc, 10, "Start:");
    AddTextItemCB(ui->start_x, titem_explorer_cb, eui);
    ui->stop_x = CreateTextItem(rc, 10, "Stop:");
    AddTextItemCB(ui->stop_x, titem_explorer_cb, eui);

    rc = CreateHContainer(rc1);
    ui->scale_x = CreateOptionChoice(rc, "Scale:", 0, 4, opitems);
    AddOptionChoiceCB(ui->scale_x, axis_scale_cb, eui);
    AddOptionChoiceCB(ui->scale_x, oc_explorer_cb, eui);

    ui->invert_x = CreateToggleButton(rc, "Invert axis");
    AddToggleButtonCB(ui->invert_x, tb_explorer_cb, eui);
        
    fr = CreateFrame(ui->main_tp, "Y axis");
    rc1 = CreateVContainer(fr);
    
    rc = CreateHContainer(rc1);
    ui->start_y = CreateTextItem(rc, 10, "Start:");
    AddTextItemCB(ui->start_y, titem_explorer_cb, eui);
    ui->stop_y = CreateTextItem(rc, 10, "Stop:");
    AddTextItemCB(ui->stop_y, titem_explorer_cb, eui);

    rc = CreateHContainer(rc1);
    ui->scale_y = CreateOptionChoice(rc, "Scale:", 0, 4, opitems);
    AddOptionChoiceCB(ui->scale_y, axis_scale_cb, eui);
    AddOptionChoiceCB(ui->scale_y, oc_explorer_cb, eui);

    ui->invert_y = CreateToggleButton(rc, "Invert axis");
    AddToggleButtonCB(ui->invert_y, tb_explorer_cb, eui);

    fr = CreateFrame(ui->main_tp, "2D+ graphs");
    ui->znorm = CreateTextItem(fr, 10, "Z normalization");
    AddTextItemCB(ui->znorm, titem_explorer_cb, eui); 

    fr = CreateFrame(ui->main_tp, "XY charts");
    ui->bargap = CreateSpinChoice(fr, "Bar gap:", 5,
        SPIN_TYPE_FLOAT, -1.0, 1.0, 0.005);
    AddSpinChoiceCB(ui->bargap, sp_explorer_cb, eui);


    /* ------------ Locator tab -------------- */

    ui->locator_tp = CreateTabPage(tab, "Locator");
    ui->loc_type = CreateOptionChoiceVA(ui->locator_tp,
        "Locator display type:",
	"None",       GLOCATOR_TYPE_NONE,
	"[X, Y]",     GLOCATOR_TYPE_XY,
	"[Phi, Rho]", GLOCATOR_TYPE_POLAR,
	NULL);
    AddOptionChoiceCB(ui->loc_type, oc_explorer_cb, eui);

    fr = CreateFrame(ui->locator_tp, "X format");
    ui->loc_fx = CreateFormatChoice(fr);
    AddFormatChoiceCB(ui->loc_fx, format_explorer_cb, eui);
    
    fr = CreateFrame(ui->locator_tp, "Y format");
    ui->loc_fy = CreateFormatChoice(fr);
    AddFormatChoiceCB(ui->loc_fy, format_explorer_cb, eui);

    fr = CreateFrame(ui->locator_tp, "Fixed point");
    rc = CreateVContainer(fr);
    ui->fixedp = CreateToggleButton(rc, "Enable");
    AddToggleButtonCB(ui->fixedp, tb_explorer_cb, eui);
    rc1 = CreateHContainer(rc);
    ui->locx = CreateTextItem(rc1, 10, "X:");
    AddTextItemCB(ui->locx, titem_explorer_cb, eui);
    ui->locy = CreateTextItem(rc1, 10, "Y:");
    AddTextItemCB(ui->locy, titem_explorer_cb, eui);


    SelectTabPage(tab, ui->main_tp);

    ui->top = tab;
    
    return ui;
}