Restructuring Fluid source files.

1 files changed, 0 insertions, 1872 deletions

diff --git a/fluid/widget_panel.fl b/fluid/widget_panel.fl
deleted file mode 100644
index 470248e7d..000000000
--- a/fluid/widget_panel.fl
+++ /dev/null
@@ -1,1872 +0,0 @@
-# data file for the Fltk User Interface Designer (fluid)
-version 1.0500
-header_name {.h}
-code_name {.cxx}
-snap {
-  ver 1
-  current_suite FLTK
-  current_preset 1
-}
-comment {//
-// Widget panel for the Fast Light Tool Kit (FLTK).
-//
-// Copyright 1998-2021 by Bill Spitzak and others.
-//
-// This library is free software. Distribution and use rights are outlined in
-// the file "COPYING" which should have been included with this file.  If this
-// file is missing or damaged, see the license at:
-//
-//     https://www.fltk.org/COPYING.php
-//
-// Please see the following page on how to report bugs and issues:
-//
-//     https://www.fltk.org/bugs.php
-//
-} {in_source in_header
-}
-
-decl {\#include "undo.h"} {private global
-}
-
-decl {\#include "Fl_Widget_Type.h"} {private global
-}
-
-decl {\#include "Fl_Grid_Type.h"} {private global
-}
-
-decl {\#include <FL/Fl_Grid.H>} {private global
-}
-
-decl {\#include "custom_widgets.h"} {public global
-}
-
-decl {extern void set_modflag(int mf, int mfc=-1);} {private local
-}
-
-Function {make_image_panel()} {
-  comment {Create a panel for editing widget image data} open
-} {
-  Fl_Window image_panel_window {
-    label {Image Options}
-    callback {propagate_load(o, v);} open
-    xywh {527 684 260 332} type Double modal visible
-  } {
-    Fl_Group image_panel_imagegroup {
-      callback propagate_load open
-      xywh {10 15 235 125}
-    } {
-      Fl_Box {} {
-        label { ---- Active Image ----}
-        xywh {75 15 170 20} labelfont 1 labelsize 11 align 20
-      }
-      Fl_Box image_panel_data {
-        label {... x ... pixels, ...}
-        callback {if (v == LOAD) {
-  Fl_Shared_Image *img = Fl_Shared_Image::get(widget_image_input->value());
-  o->user_data(img);
-  if (img) {
-    char buf[256];
-    snprintf(buf, 255, "%d x %d pixels, %d channels", img->data_w(), img->data_h(), img->d());
-    o->copy_label(buf);
-    image_panel_imagegroup->activate();
-  } else if (widget_image_input->value() && widget_image_input->value()[0]) {
-    o->label("Can't load image");
-    image_panel_imagegroup->activate();
-  } else {
-    o->label("... x ... pixels, ...");
-    image_panel_imagegroup->deactivate();
-  }
-}}
-        xywh {75 35 170 20} labelsize 11 align 20
-        code0 {\#include <FL/Fl_Shared_Image.H>}
-      }
-      Fl_Group {} {
-        callback propagate_load open
-        xywh {75 75 170 20}
-      } {
-        Fl_Input image_panel_imagew {
-          label {Width:}
-          callback {if (v == LOAD) {
-    if (current_widget->is_widget() && !current_widget->is_a(ID_Window)) {
-      o->value(current_widget->scale_image_w_);
-    }
-  } else {
-    int mod = 0;
-    for (Fl_Type *t = Fl_Type::first; t; t = t->next) {
-      if (t->selected && t->is_widget()) {
-        Fl_Widget_Type* wt = ((Fl_Widget_Type*)t);
-        wt->scale_image_w_ = o->value();
-        Fl_Image *img = wt->o->image();
-        if (img) {
-          int iw = wt->scale_image_w_;
-          if (iw<=0) iw = img->data_w();
-          int ih = wt->scale_image_h_;
-          if (ih<=0) ih = img->data_w();
-          img->scale(iw, ih, 0, 1);
-          wt->o->redraw();
-          if (wt->o->parent()) wt->o->parent()->redraw();
-        }
-        mod = 1;
-      }
-    }
-    if (mod) set_modflag(1);
-  }}
-          tooltip {Scale image to this width in pixel units} xywh {75 75 55 20} labelsize 11 align 5 textsize 11
-          class Fluid_Coord_Input
-        }
-        Fl_Input image_panel_imageh {
-          label {Height:}
-          callback {if (v == LOAD) {
-    if (current_widget->is_widget() && !current_widget->is_a(ID_Window)) {
-      o->value(current_widget->scale_image_h_);
-    }
-  } else {
-    int mod = 0;
-    for (Fl_Type *t = Fl_Type::first; t; t = t->next) {
-      if (t->selected && t->is_widget()) {
-        Fl_Widget_Type* wt = ((Fl_Widget_Type*)t);
-        wt->scale_image_h_ = o->value();
-        Fl_Image *img = wt->o->image();
-        if (img) {
-          int iw = wt->scale_image_w_;
-          if (iw<=0) iw = img->data_w();
-          int ih = wt->scale_image_h_;
-          if (ih<=0) ih = img->data_w();
-          img->scale(iw, ih, 0, 1);
-          wt->o->redraw();
-          if (wt->o->parent()) wt->o->parent()->redraw();
-        }
-        mod = 1;
-      }
-    }
-    if (mod) set_modflag(1);
-  }}
-          tooltip {Scale image to this height in pixel units} xywh {135 75 55 20} labelsize 11 align 5 textsize 11
-          class Fluid_Coord_Input
-        }
-        Fl_Button {} {
-          label Reset
-          callback {if (v != LOAD) {
-  image_panel_imagew->value(0);
-  image_panel_imageh->value(0);
-  image_panel_imagew->do_callback();
-  image_panel_imageh->do_callback();
-}}
-          tooltip {Reset scale to original size} xywh {195 75 50 20} labelsize 11
-        }
-      }
-      Fl_Box {} {
-        label {Scale:}
-        xywh {10 75 60 20} labelfont 1 labelsize 11 align 24
-      }
-      Fl_Box {} {
-        label {Storage:}
-        xywh {10 100 60 20} labelfont 1 labelsize 11 align 24
-      }
-      Fl_Check_Button {} {
-        label {convert to raw pixel data}
-        callback compress_image_cb
-        tooltip {if unchecked, keep the image in its original format and store the data as is; if checked, convert the image and store it as uncompressed RGB or grayscale pixel data} xywh {75 100 170 20} down_box DOWN_BOX labelsize 11
-      }
-      Fl_Check_Button {} {
-        label {bind to widget}
-        callback bind_image_cb
-        tooltip {bind the image to the widget, so it will be deleted automatically} xywh {75 120 170 20} down_box DOWN_BOX labelsize 11 hotspot
-      }
-    }
-    Fl_Group image_panel_deimagegroup {
-      callback propagate_load open
-      xywh {10 155 235 125}
-    } {
-      Fl_Box {} {
-        label { ---- Inactive Image ----}
-        xywh {75 155 170 20} labelfont 1 labelsize 11 align 20
-      }
-      Fl_Box image_panel_dedata {
-        label {... x ... pixels, ...}
-        callback {if (v == LOAD) {
-  Fl_Shared_Image *img = Fl_Shared_Image::get(widget_deimage_input->value());
-  o->user_data(img);
-  if (img) {
-    char buf[256];
-    snprintf(buf, 255, "%d x %d pixels, %d channels", img->data_w(), img->data_h(), img->d());
-    o->copy_label(buf);
-    image_panel_deimagegroup->activate();
-  } else if (widget_deimage_input->value() && widget_deimage_input->value()[0]) {
-    o->label("Can't load image");
-    image_panel_deimagegroup->activate();
-  } else {
-    o->label("... x ... pixels, ...");
-    image_panel_deimagegroup->deactivate();
-  }
-}}
-        xywh {75 175 170 20} labelsize 11 align 20
-      }
-      Fl_Group {} {
-        callback propagate_load open
-        xywh {75 215 170 20}
-      } {
-        Fl_Input image_panel_deimagew {
-          label {Width:}
-          callback {if (v == LOAD) {
-    if (current_widget->is_widget() && !current_widget->is_a(ID_Window)) {
-      o->value(current_widget->scale_deimage_w_);
-    }
-  } else {
-    int mod = 0;
-    for (Fl_Type *t = Fl_Type::first; t; t = t->next) {
-      if (t->selected && t->is_widget()) {
-        Fl_Widget_Type* wt = ((Fl_Widget_Type*)t);
-        wt->scale_deimage_w_ = o->value();
-        Fl_Image *img = wt->o->deimage();
-        if (img) {
-          int iw = wt->scale_deimage_w_;
-          if (iw<=0) iw = img->data_w();
-          int ih = wt->scale_deimage_h_;
-          if (ih<=0) ih = img->data_w();
-          img->scale(iw, ih, 0, 1);
-          wt->o->redraw();
-          if (wt->o->parent()) wt->o->parent()->redraw();
-        }
-        mod = 1;
-      }
-    }
-    if (mod) set_modflag(1);
-  }}
-          tooltip {Scale image to this width in pixel units} xywh {75 215 55 20} labelsize 11 align 5 textsize 11
-          class Fluid_Coord_Input
-        }
-        Fl_Input image_panel_deimageh {
-          label {Height:}
-          callback {if (v == LOAD) {
-    if (current_widget->is_widget() && !current_widget->is_a(ID_Window)) {
-      o->value(current_widget->scale_deimage_h_);
-    }
-  } else {
-    int mod = 0;
-    for (Fl_Type *t = Fl_Type::first; t; t = t->next) {
-      if (t->selected && t->is_widget()) {
-        Fl_Widget_Type* wt = ((Fl_Widget_Type*)t);
-        wt->scale_deimage_h_ = o->value();
-        Fl_Image *img = wt->o->deimage();
-        if (img) {
-          int iw = wt->scale_deimage_w_;
-          if (iw<=0) iw = img->data_w();
-          int ih = wt->scale_deimage_h_;
-          if (ih<=0) ih = img->data_w();
-          img->scale(iw, ih, 0, 1);
-          wt->o->redraw();
-          if (wt->o->parent()) wt->o->parent()->redraw();
-        }
-        mod = 1;
-      }
-    }
-    if (mod) set_modflag(1);
-  }}
-          tooltip {Scale image to this height in pixel units} xywh {135 215 55 20} labelsize 11 align 5 textsize 11
-          class Fluid_Coord_Input
-        }
-        Fl_Button {} {
-          label Reset
-          callback {if (v != LOAD) {
-  image_panel_deimagew->value(0);
-  image_panel_deimageh->value(0);
-  image_panel_deimagew->do_callback();
-  image_panel_deimageh->do_callback();
-}}
-          tooltip {Reset scale to original size} xywh {195 215 50 20} labelsize 11
-        }
-      }
-      Fl_Box {} {
-        label {Scale:}
-        xywh {10 215 60 20} labelfont 1 labelsize 11 align 24
-      }
-      Fl_Box {} {
-        label {Storage:}
-        xywh {10 240 60 20} labelfont 1 labelsize 11 align 24
-      }
-      Fl_Check_Button {} {
-        label {convert to raw pixel data}
-        callback compress_deimage_cb
-        tooltip {if unchecked, keep the image in its original format and store the data as is; if checked, convert the image and store it as uncompressed RGB or grayscale pixel data} xywh {75 240 170 20} down_box DOWN_BOX labelsize 11
-      }
-      Fl_Check_Button {} {
-        label {bind to widget}
-        callback bind_deimage_cb
-        tooltip {bind the image to the widget, so it will be deleted automatically} xywh {75 260 170 20} down_box DOWN_BOX labelsize 11
-      }
-    }
-    Fl_Button image_panel_close {
-      label Close
-      callback {if (v != LOAD)
-  image_panel_window->hide();}
-      xywh {165 295 80 20} labelsize 11
-    }
-  }
-}
-
-Function {run_image_panel()} {open return_type void
-} {
-  code {if (!image_panel_window)
-  make_image_panel();
-
-image_panel_window->do_callback(image_panel_window, LOAD);
-
-Fl::pushed(0);
-Fl_Window *g = Fl::grab();
-if (g) Fl::grab(0);
-image_panel_window->show();
-while (image_panel_window->shown())
-  Fl::wait();
-if (g)
-  Fl::grab(g);
-
-Fl_Shared_Image *img = (Fl_Shared_Image*)image_panel_data->user_data();
-if (img) {
-  img->release();
-  image_panel_data->user_data(NULL);
-}} {}
-}
-
-Function {make_widget_panel()} {
-  comment {Create a panel that can be used with all known widgets} open
-} {
-  Fl_Window {} {
-    comment {Use a Double Window to avoid flickering.} open selected
-    xywh {372 208 420 400} type Double labelsize 11 align 80 resizable hotspot
-    code0 {o->size_range(o->w(), o->h());} size_range {420 400 0 0} visible
-  } {
-    Fl_Tabs widget_tabs {
-      callback {propagate_load((Fl_Group *)o,v);} open
-      xywh {10 10 400 350} selection_color 12 labelsize 11 labelcolor 7 when 0 resizable
-      code0 {o->show();}
-    } {
-      Fl_Group wp_gui_tab {
-        label GUI
-        callback propagate_load open
-        xywh {10 30 400 330} labelsize 11 when 0 resizable
-      } {
-        Fl_Group {} {
-          label {Label:}
-          callback propagate_load open
-          xywh {95 40 309 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input wp_gui_label {
-            callback label_cb
-            tooltip {The label text for the widget.
-Use Ctrl-J for newlines.} xywh {95 40 190 20} labelfont 1 labelsize 11 when 15 textsize 11 resizable
-          }
-          Fl_Choice {} {
-            callback labeltype_cb open
-            tooltip {The label style for the widget.} xywh {285 40 119 20} box THIN_UP_BOX down_box BORDER_BOX labelfont 1 labelsize 11 textsize 11
-            code0 {extern Fl_Menu_Item labeltypemenu[];}
-            code1 {o->menu(labeltypemenu);}
-          } {}
-        }
-        Fl_Group {} {
-          label {Image:}
-          callback propagate_load open
-          xywh {95 65 309 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input widget_image_input {
-            callback image_cb
-            tooltip {The active image for the widget.} xywh {95 65 200 20} labelfont 1 labelsize 11 textsize 11 resizable
-          }
-          Fl_Button {} {
-            label {Browse...}
-            callback image_browse_cb
-            tooltip {Click to choose the active image.} xywh {295 65 89 20} labelsize 11 align 256
-          }
-          Fl_Button {} {
-            label {...}
-            callback {if (v != LOAD) {
-  run_image_panel();
-}}
-            tooltip {more image options} bind_image 1 xywh {384 65 20 20}
-          }
-        }
-        Fl_Group {} {
-          label {Inactive:}
-          callback propagate_load open
-          xywh {95 90 309 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input widget_deimage_input {
-            callback inactive_cb
-            tooltip {The inactive image for the widget.} xywh {95 90 200 20} labelfont 1 labelsize 11 textsize 11 resizable
-          }
-          Fl_Button {} {
-            label {Browse...}
-            callback inactive_browse_cb
-            tooltip {Click to choose the inactive image.} xywh {295 90 89 20} labelsize 11
-          }
-        }
-        Fl_Group wp_gui_alignment {
-          label {Alignment:}
-          callback propagate_load open
-          xywh {95 115 312 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Button {} {
-            label Clip
-            user_data {(fl_intptr_t)FL_ALIGN_CLIP}
-            callback align_cb
-            tooltip {Clip the label to the inside of the widget.} xywh {95 115 30 20} type Toggle selection_color 8 labelsize 11 align 16
-          }
-          Fl_Button {} {
-            label Wrap
-            user_data {(fl_intptr_t)FL_ALIGN_WRAP}
-            callback align_cb
-            tooltip {Wrap the label text.} xywh {130 115 38 20} type Toggle selection_color 8 labelsize 11
-          }
-          Fl_Button {} {
-            label {@-1<-}
-            user_data {(fl_intptr_t)FL_ALIGN_LEFT}
-            callback align_cb
-            tooltip {Left-align the label.} xywh {278 115 20 20} type Toggle selection_color 8 labelsize 11 labelcolor 8 hide
-          }
-          Fl_Button {} {
-            label {@-1->}
-            user_data {(fl_intptr_t)FL_ALIGN_RIGHT}
-            callback align_cb
-            tooltip {Right-align the label.} xywh {303 115 20 20} type Toggle selection_color 8 labelsize 11 labelcolor 8 hide
-          }
-          Fl_Button {} {
-            label {@-18}
-            user_data {(fl_intptr_t)FL_ALIGN_TOP}
-            callback align_cb
-            tooltip {Top-align the label.} xywh {328 115 20 20} type Toggle selection_color 8 labelsize 11 labelcolor 8 hide
-          }
-          Fl_Button {} {
-            label {@-12}
-            user_data {(fl_intptr_t)FL_ALIGN_BOTTOM}
-            callback align_cb
-            tooltip {Bottom-align the label.} xywh {353 115 20 20} type Toggle selection_color 8 labelsize 11 labelcolor 8 hide
-          }
-          Fl_Choice {} {
-            callback align_text_image_cb
-            xywh {172 115 116 20} down_box BORDER_BOX labelsize 11 textsize 11
-          } {
-            MenuItem {} {
-              label {   Image Alignment   }
-              user_data {(fl_intptr_t)0xFFFFFFFF}
-              xywh {145 145 100 20} labelfont 2 labelsize 10 deactivate
-            }
-            MenuItem {} {
-              label {image over text}
-              user_data {(fl_intptr_t)FL_ALIGN_IMAGE_OVER_TEXT}
-              xywh {25 25 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label {text over image}
-              user_data {(fl_intptr_t)FL_ALIGN_TEXT_OVER_IMAGE}
-              xywh {15 15 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label {text next to image}
-              user_data {(fl_intptr_t)FL_ALIGN_TEXT_NEXT_TO_IMAGE}
-              xywh {35 35 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label {image next to text}
-              user_data {(fl_intptr_t)FL_ALIGN_IMAGE_NEXT_TO_TEXT}
-              xywh {45 45 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label {image is backdrop}
-              user_data {(fl_intptr_t)FL_ALIGN_IMAGE_BACKDROP}
-              xywh {55 55 100 20} labelsize 9
-            }
-          }
-          Fl_Choice {} {
-            callback align_position_cb
-            xywh {293 115 86 20} down_box BORDER_BOX labelsize 11 textsize 11
-          } {
-            MenuItem {} {
-              label {   Inside && Outside   }
-              user_data {(fl_intptr_t)0xFFFFFFFF}
-              xywh {135 135 100 20} labelfont 2 labelsize 10 deactivate
-            }
-            MenuItem {} {
-              label {top left}
-              user_data {(fl_intptr_t)FL_ALIGN_TOP_LEFT}
-              xywh {45 45 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label top
-              user_data {(fl_intptr_t)FL_ALIGN_TOP}
-              xywh {55 55 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label {top right}
-              user_data {(fl_intptr_t)FL_ALIGN_TOP_RIGHT}
-              xywh {65 65 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label left
-              user_data {(fl_intptr_t)FL_ALIGN_LEFT}
-              xywh {75 75 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label center
-              user_data {(fl_intptr_t)FL_ALIGN_CENTER}
-              xywh {35 35 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label right
-              user_data {(fl_intptr_t)FL_ALIGN_RIGHT}
-              xywh {85 85 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label {bottom left}
-              user_data {(fl_intptr_t)FL_ALIGN_BOTTOM_LEFT}
-              xywh {95 95 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label bottom
-              user_data {(fl_intptr_t)FL_ALIGN_BOTTOM}
-              xywh {105 105 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label {bottom right}
-              user_data {(fl_intptr_t)FL_ALIGN_BOTTOM_RIGHT}
-              xywh {115 115 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label {   Outside Alignment   }
-              user_data {(fl_intptr_t)0xFFFFFFFF}
-              xywh {125 125 100 20} labelfont 2 labelsize 10 deactivate
-            }
-            MenuItem {} {
-              label {left top}
-              user_data {(fl_intptr_t)FL_ALIGN_LEFT_TOP}
-              xywh {135 135 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label {right top}
-              user_data {(fl_intptr_t)FL_ALIGN_RIGHT_TOP}
-              xywh {145 145 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label {left bottom}
-              user_data {(fl_intptr_t)FL_ALIGN_LEFT_BOTTOM}
-              xywh {155 155 100 20} labelsize 9
-            }
-            MenuItem {} {
-              label {right bottom}
-              user_data {(fl_intptr_t)FL_ALIGN_RIGHT_BOTTOM}
-              xywh {45 45 100 20} labelsize 9
-            }
-          }
-          Fl_Button {} {
-            label {@-3square}
-            user_data {(fl_intptr_t)FL_ALIGN_INSIDE}
-            callback align_cb
-            tooltip {Show the label inside the widget.} xywh {384 115 20 20} type Toggle selection_color 8 labelsize 11 labelcolor 8
-          }
-          Fl_Box {} {
-            xywh {406 115 1 20} labelsize 11 resizable
-          }
-        }
-        Fl_Group {} {
-          label {Position:}
-          callback position_group_cb open
-          xywh {95 150 314 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input widget_x_input {
-            label {X:}
-            callback x_cb
-            tooltip {The X position of the widget as a number or formula.
-Formulas can be simple math, including the variables
-x, px, sx, cx, and i} xywh {95 150 55 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Input widget_y_input {
-            label {Y:}
-            callback y_cb
-            tooltip {The Y position of the widget as a number or formula.
-Formulas can be simple math, including the variables
-y, py, sy, cy, and i} xywh {155 150 55 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Input widget_w_input {
-            label {Width:}
-            callback w_cb
-            tooltip {The width of the widget as a number or formula.
-Formulas can be simple math, including the variables
-w, pw, sw, cw, and i} xywh {215 150 55 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Input widget_h_input {
-            label {Height:}
-            callback h_cb
-            tooltip {The height of the widget as a number or formula.
-Formulas can be simple math, including the variables
-h, ph, sh, ch, and i} xywh {275 150 55 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Choice {} {
-            label {Children:}
-            callback wc_relative_cb open
-            tooltip {When instantiating a widget class, the children can either be fixed in their original position, automatically be repositioned, or both repsositioned and resized to fit the container.} xywh {335 150 64 20} down_box BORDER_BOX labelsize 11 align 5 textsize 11
-          } {
-            MenuItem {} {
-              label Fixed
-              xywh {0 0 31 20} labelsize 11
-            }
-            MenuItem {} {
-              label Reposition
-              xywh {0 0 31 20} labelsize 11
-            }
-            MenuItem {} {
-              label Resize
-              xywh {0 0 31 20} labelsize 11
-            }
-          }
-          Fl_Box {} {
-            xywh {399 150 1 20} hide resizable
-          }
-        }
-        Fl_Group wp_gui_flexp {
-          label {Flex Parent:}
-          callback flex_size_group_cb
-          comment {This group is only visible if the parent is an Fl_Flex widget}
-          xywh {95 150 314 20} labelfont 1 labelsize 11 align 4 hide
-        } {
-          Fl_Value_Input widget_flex_size {
-            label {Size:}
-            callback flex_size_cb
-            tooltip {Fixed Width or Height for a horizontal or vertical Fl_Flex Parent.} xywh {95 150 55 20} labelsize 11 align 5 textsize 11
-          }
-          Fl_Check_Button widget_flex_fixed {
-            label fixed
-            callback flex_fixed_cb
-            tooltip {If checked, the size of the widget stays fixed.} xywh {155 150 55 20} down_box DOWN_BOX labelsize 11
-          }
-          Fl_Box {} {
-            xywh {398 150 1 20} resizable
-          }
-        }
-        Fl_Group wp_gui_values {
-          label {Values:}
-          callback values_group_cb open
-          xywh {95 185 300 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Value_Input {} {
-            label {Size:}
-            callback slider_size_cb
-            tooltip {The size of the slider.} xywh {95 185 55 20} labelsize 11 align 5 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Minimum:}
-            callback min_cb
-            tooltip {The minimum value of the widget.} xywh {155 185 55 20} labelsize 11 align 5 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Maximum:}
-            callback max_cb
-            tooltip {The maximum value of the widget.} xywh {215 185 55 20} labelsize 11 align 5 value 1 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Step:}
-            callback step_cb
-            tooltip {The resolution of the widget value.} xywh {275 185 55 20} labelsize 11 align 5 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Value:}
-            callback value_cb
-            tooltip {The current widget value.} xywh {335 185 55 20} labelsize 11 align 5 textsize 11
-          }
-          Fl_Box {} {
-            xywh {395 185 0 20} resizable
-          }
-        }
-        Fl_Group wp_gui_margins {
-          label {Margins:}
-          callback flex_margin_group_cb
-          comment {This group is only visible for Fl_Flex widgets}
-          xywh {95 185 300 20} labelfont 1 labelsize 11 align 4 hide
-        } {
-          Fl_Value_Input {} {
-            label {Left:}
-            callback flex_margin_left_cb
-            tooltip {Left margin in group.} xywh {95 185 55 20} labelsize 11 align 5 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Top:}
-            callback flex_margin_top_cb
-            tooltip {Top margin in group.} xywh {155 185 55 20} labelsize 11 align 5 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Right:}
-            callback flex_margin_right_cb
-            tooltip {Right margin in group.} xywh {215 185 55 20} labelsize 11 align 5 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Bottom:}
-            callback flex_margin_bottom_cb
-            tooltip {Bottom margin in group.} xywh {275 185 55 20} labelsize 11 align 5 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Gap:}
-            callback flex_margin_gap_cb
-            tooltip {Gap between children.} xywh {335 185 55 20} labelsize 11 align 5 textsize 11
-          }
-          Fl_Box {} {
-            xywh {395 185 0 20} resizable
-          }
-        }
-        Fl_Group wp_gui_sizerange {
-          label {Size Range:}
-          callback size_range_group_cb open
-          xywh {95 185 300 20} labelfont 1 labelsize 11 align 4 hide
-        } {
-          Fl_Value_Input {} {
-            label {Minimum Size:}
-            callback min_w_cb
-            tooltip {The size of the slider.} xywh {95 185 55 20} labelsize 11 align 5 maximum 2048 step 1 textsize 11
-          }
-          Fl_Value_Input {} {
-            callback min_h_cb
-            tooltip {The minimum value of the widget.} xywh {155 185 55 20} labelsize 11 align 5 maximum 2048 step 1 textsize 11
-          }
-          Fl_Button {} {
-            label set
-            callback set_min_size_cb
-            xywh {215 185 25 20} labelsize 11
-          }
-          Fl_Value_Input {} {
-            label {Maximum Size:}
-            callback max_w_cb
-            tooltip {The maximum value of the widget.} xywh {245 185 55 20} labelsize 11 align 5 maximum 2048 step 1 textsize 11
-          }
-          Fl_Value_Input {} {
-            callback max_h_cb
-            tooltip {The resolution of the widget value.} xywh {305 185 55 20} labelsize 11 align 5 maximum 2048 step 1 textsize 11
-          }
-          Fl_Button {} {
-            label set
-            callback set_max_size_cb
-            xywh {365 185 25 20} labelsize 11
-          }
-          Fl_Box {} {
-            xywh {395 185 0 20} resizable
-          }
-        }
-        Fl_Group {} {
-          label {Shortcut:}
-          callback propagate_load open
-          xywh {95 210 310 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Button wp_gui_shortcut {
-            callback shortcut_in_cb
-            comment {This is a special button that grabs keystrokes directly}
-            tooltip {The shortcut key for the widget.
-Use 'Backspace' key to clear.} xywh {95 210 310 20} box DOWN_BOX color 7 selection_color 12 labelsize 11 when 1
-            code0 {\#include <FL/Fl_Shortcut_Button.H>}
-            class Fl_Shortcut_Button
-          }
-        }
-        Fl_Group wp_gui_xclass {
-          label {X Class:}
-          callback propagate_load
-          xywh {95 235 300 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input {} {
-            label {:}
-            callback xclass_cb
-            tooltip {The X resource class.} xywh {95 235 95 20} labelfont 1 labelsize 11 textsize 11 resizable
-          }
-          Fl_Light_Button {} {
-            label Border
-            callback border_cb
-            tooltip {Add a border around the window.} xywh {195 235 60 20} selection_color 1 labelsize 11
-          }
-          Fl_Light_Button {} {
-            label Modal
-            callback modal_cb
-            tooltip {Make the window modal.} xywh {260 235 55 20} selection_color 1 labelsize 11
-          }
-          Fl_Light_Button {} {
-            label Nonmodal
-            callback non_modal_cb
-            tooltip {Make the window non-modal.} xywh {320 235 75 20} selection_color 1 labelsize 11 align 148
-          }
-        }
-        Fl_Group wp_gui_attributes {
-          label {Attributes:}
-          callback propagate_load
-          xywh {95 260 305 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Light_Button {} {
-            label Visible
-            callback visible_cb
-            tooltip {Show the widget.} xywh {95 260 60 20} selection_color 1 labelsize 11
-          }
-          Fl_Light_Button {} {
-            label Active
-            callback active_cb
-            tooltip {Activate the widget.} xywh {160 260 60 20} selection_color 1 labelsize 11
-          }
-          Fl_Light_Button {} {
-            label Resizable
-            callback resizable_cb
-            tooltip {Make the widget resizable.} xywh {225 260 75 20} selection_color 1 labelsize 11 when 1
-          }
-          Fl_Light_Button {} {
-            label Hotspot
-            callback hotspot_cb
-            tooltip {Center the window under this widget.} xywh {305 260 70 20} selection_color 1 labelsize 11 when 1
-          }
-          Fl_Box {} {
-            xywh {395 260 0 20} labelsize 11 resizable
-          }
-        }
-        Fl_Input wp_gui_tooltip {
-          label {Tooltip:}
-          callback tooltip_cb
-          tooltip {The tooltip text for the widget.
-Use Ctrl-J for newlines.} xywh {95 285 310 20} labelfont 1 labelsize 11 textsize 11
-        }
-        Fl_Box {} {
-          xywh {95 305 300 5} hide resizable
-        }
-      }
-      Fl_Group wp_style_tab {
-        label Style
-        callback propagate_load open
-        xywh {10 30 400 330} labelsize 11 when 0 hide
-      } {
-        Fl_Group wp_style_label {
-          label {Label Font:}
-          callback propagate_load open
-          xywh {99 40 305 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Choice {} {
-            callback labelfont_cb open
-            tooltip {The style of the label text.} xywh {99 40 148 20} box THIN_UP_BOX down_box BORDER_BOX labelfont 1 labelsize 11 textsize 11 resizable
-            code0 {extern Fl_Menu_Item fontmenu[];}
-            code1 {o->menu(fontmenu);}
-          } {}
-          Fl_Value_Input {} {
-            callback labelsize_cb
-            tooltip {The size of the label text.} xywh {247 40 49 20} labelsize 11 maximum 100 step 1 value 14 textsize 11
-          }
-          Fl_Button w_labelcolor {
-            label {Label Color}
-            callback labelcolor_cb
-            tooltip {The color of the label text.} xywh {296 40 90 20} labelsize 11
-          }
-          Fl_Menu_Button {} {
-            callback labelcolor_menu_cb open
-            xywh {386 40 18 20}
-            code0 {extern Fl_Menu_Item colormenu[];}
-            code1 {o->menu(colormenu);}
-          } {}
-        }
-        Fl_Group wp_style_box {
-          label {Box:}
-          callback propagate_load open
-          xywh {99 65 305 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Choice {} {
-            callback box_cb open
-            tooltip {The "up" box of the widget.} xywh {100 65 196 20} box THIN_UP_BOX down_box BORDER_BOX labelfont 1 labelsize 11 textsize 11 resizable
-            code0 {extern Fl_Menu_Item boxmenu[];}
-            code1 {o->menu(boxmenu);}
-          } {}
-          Fl_Button w_color {
-            label Color
-            callback color_cb
-            tooltip {The background color of the widget.} xywh {296 65 90 20} labelsize 11
-          }
-          Fl_Menu_Button {} {
-            callback color_menu_cb open
-            xywh {386 65 18 20}
-            code0 {extern Fl_Menu_Item colormenu[];}
-            code1 {o->menu(colormenu);}
-          } {}
-        }
-        Fl_Group wp_style_downbox {
-          label {Down Box:}
-          callback propagate_load open
-          xywh {99 90 305 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Choice {} {
-            callback down_box_cb open
-            tooltip {The "down" box of the widget.} xywh {99 90 197 20} box THIN_UP_BOX down_box BORDER_BOX labelfont 1 labelsize 11 textsize 11 resizable
-            code0 {extern Fl_Menu_Item boxmenu[];}
-            code1 {o->menu(boxmenu);}
-          } {}
-          Fl_Button w_selectcolor {
-            label {Select Color}
-            callback color2_cb
-            tooltip {The selection color of the widget.} xywh {296 90 90 20} labelsize 11
-          }
-          Fl_Menu_Button {} {
-            callback color2_menu_cb open
-            xywh {386 90 18 20}
-            code0 {extern Fl_Menu_Item colormenu[];}
-            code1 {o->menu(colormenu);}
-          } {}
-        }
-        Fl_Group wp_style_text {
-          label {Text Font:}
-          callback propagate_load open
-          xywh {99 115 305 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Choice {} {
-            callback textfont_cb open
-            tooltip {The value text style.} xywh {99 115 148 20} box DOWN_BOX down_box BORDER_BOX labelfont 1 labelsize 11 textsize 11 resizable
-            code0 {extern Fl_Menu_Item fontmenu[];}
-            code1 {o->menu(fontmenu);}
-          } {}
-          Fl_Value_Input {} {
-            callback textsize_cb
-            tooltip {The value text size.} xywh {247 115 49 20} labelsize 11 maximum 100 step 1 value 14 textsize 11
-          }
-          Fl_Button w_textcolor {
-            label {Text Color}
-            callback textcolor_cb
-            tooltip {The value text color.} xywh {296 115 90 20} labelsize 11
-          }
-          Fl_Menu_Button {} {
-            callback textcolor_menu_cb open
-            xywh {386 115 18 20}
-            code0 {extern Fl_Menu_Item colormenu[];}
-            code1 {o->menu(colormenu);}
-          } {}
-        }
-        Fl_Group {} {
-          label {Label Margin:}
-          callback propagate_load open
-          xywh {99 150 242 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Value_Input {} {
-            label {Horizontal:}
-            callback h_label_margin_cb
-            tooltip {Spacing between label and the horizontally aligned side of the widget.} xywh {99 150 55 20} labelsize 11 align 5 minimum -127 maximum 128 step 1 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Vertical:}
-            callback v_label_margin_cb
-            tooltip {Spacing between label and the vertically aligned side of the widget.} xywh {159 150 55 20} labelsize 11 align 5 minimum -127 maximum 127 step 1 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Text to Image:}
-            callback image_spacing_cb
-            tooltip {Gap between label image and text in pixels} xywh {219 150 55 20} labelsize 11 align 5 maximum 255 step 1 textsize 11
-          }
-          Fl_Box {} {
-            xywh {281 150 60 20} labelsize 11 hide resizable
-          }
-        }
-        Fl_Light_Button {} {
-          label Compact
-          callback compact_cb
-          tooltip {use compact box types for closely set buttons} xywh {99 175 90 20} selection_color 1 labelsize 11
-        }
-        Fl_Box {} {
-          xywh {195 205 40 40} labelsize 11 resizable
-        }
-      }
-      Fl_Group wp_cpp_tab {
-        label {C++}
-        callback propagate_load open
-        xywh {10 30 400 330} labelsize 11 when 0 hide
-      } {
-        Fl_Group wp_cpp_class {
-          label {Class:}
-          callback propagate_load open
-          xywh {95 40 310 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input {} {
-            user_data 4
-            callback subclass_cb
-            tooltip {The widget subclass.} xywh {95 40 172 20} labelfont 1 labelsize 11 textfont 4 textsize 11 resizable
-          }
-          Fl_Choice {} {
-            callback subtype_cb open
-            tooltip {The widget subtype.} xywh {267 40 138 20} box THIN_UP_BOX down_box BORDER_BOX labelsize 11 textsize 11
-          } {}
-        }
-        Fl_Group wp_cpp_name {
-          label {Name:}
-          callback propagate_load
-          xywh {95 65 310 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input {} {
-            callback name_cb
-            tooltip {The name of the widget.} xywh {95 65 235 20} labelfont 1 labelsize 11 textsize 11 resizable
-          }
-          Fl_Choice {} {
-            callback name_public_member_cb open
-            tooltip {Change member access attribute.} xywh {330 65 75 20} down_box BORDER_BOX labelsize 11 when 1 textsize 11
-          } {
-            MenuItem {} {
-              label private
-              user_data 0 user_data_type long
-              xywh {0 0 100 20} labelsize 11
-            }
-            MenuItem {} {
-              label public
-              user_data 1 user_data_type long
-              xywh {0 0 100 20} labelsize 11
-            }
-            MenuItem {} {
-              label protected
-              user_data 2 user_data_type long
-              xywh {0 0 100 20} labelsize 11
-            }
-          }
-          Fl_Choice {} {
-            callback name_public_cb open
-            tooltip {Change widget accessibility.} xywh {330 65 75 20} down_box BORDER_BOX labelsize 11 when 1 textsize 11 hide
-          } {
-            MenuItem {} {
-              label local
-              user_data 0 user_data_type long
-              xywh {10 10 100 20} labelsize 11
-            }
-            MenuItem {} {
-              label global
-              user_data 1 user_data_type long
-              xywh {10 10 100 20} labelsize 11
-            }
-          }
-        }
-        Fl_Input {v_input[0]} {
-          label {Extra Code:}
-          user_data 0
-          callback v_input_cb
-          tooltip {Extra initialization code for the widget.} xywh {95 90 310 20} labelfont 1 labelsize 11 textfont 4 textsize 11
-        }
-        Fl_Input {v_input[1]} {
-          user_data 1
-          callback v_input_cb
-          tooltip {Extra initialization code for the widget.} xywh {95 110 310 20} labelsize 11 textfont 4 textsize 11
-        }
-        Fl_Input {v_input[2]} {
-          user_data 2
-          callback v_input_cb
-          tooltip {Extra initialization code for the widget.} xywh {95 130 310 20} labelsize 11 textfont 4 textsize 11
-        }
-        Fl_Input {v_input[3]} {
-          user_data 3
-          callback v_input_cb
-          tooltip {Extra initialization code for the widget.} xywh {95 150 310 20} labelsize 11 textfont 4 textsize 11
-        }
-        Fl_Tile {} {
-          callback {wComment->do_callback(wComment, v);
-wCallback->do_callback(wCallback, v);} open
-          xywh {95 175 310 130} resizable
-        } {
-          Fl_Group {} {open
-            xywh {95 175 310 48} box FLAT_BOX
-          } {
-            Fl_Text_Editor wComment {
-              label {Comment:}
-              tooltip {Write a comment that will appear in the source code and in the widget tree overview.} xywh {95 175 310 45} box DOWN_BOX labelfont 1 labelsize 11 align 4 when 1 textfont 6 textsize 11 textcolor 59 resizable
-              code0 {wComment->buffer(new Fl_Text_Buffer());}
-              code1 {wComment->callback((Fl_Callback*)comment_cb);}
-            }
-          }
-          Fl_Group {} {open
-            xywh {95 223 310 82} box FLAT_BOX
-          } {
-            Fl_Text_Editor wCallback {
-              label {Callback:}
-              callback callback_cb
-              tooltip {The callback function or code for the widget. Use the variable name 'o' to access the Widget pointer and 'v' to access the user value.} xywh {95 225 310 80} box DOWN_BOX labelfont 1 labelsize 11 align 4 textfont 4 textsize 11 resizable
-              code0 {\#include "CodeEditor.h"}
-              class CodeEditor
-            }
-          }
-        }
-        Fl_Group wp_cpp_callback {
-          label {User Data:}
-          callback propagate_load open
-          xywh {95 310 310 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input {} {
-            callback user_data_cb
-            tooltip {The user data to pass into the callback code.} xywh {95 310 158 20} labelfont 1 labelsize 11 textfont 4 textsize 11 resizable
-          }
-          Fl_Menu_Button {} {
-            label When
-            callback when_cb open
-            tooltip {When to call the callback function.} xywh {260 310 145 20} box THIN_UP_BOX down_box BORDER_BOX labelfont 1 labelsize 11 when 1 textsize 11
-            code0 {extern Fl_Menu_Item whenmenu[];}
-            code1 {o->menu(whenmenu);}
-          } {}
-        }
-        Fl_Group {} {
-          label {Type:}
-          callback propagate_load open
-          xywh {95 332 310 26} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input_Choice {} {
-            callback user_data_type_cb open
-            tooltip {The type of the user data.} xywh {95 335 158 20} labelfont 1 labelsize 11 textfont 4 textsize 11 resizable
-          } {
-            MenuItem {} {
-              label {void*}
-              xywh {0 0 31 20} labelfont 4 labelsize 11
-            }
-            MenuItem {} {
-              label long
-              xywh {0 0 31 20} labelfont 4 labelsize 11
-            }
-          }
-          Fl_Box w_when_box {
-            label FL_WHEN_NEVER
-            xywh {260 332 145 26} box FLAT_BOX selection_color 1 labelsize 8 align 209
-          }
-        }
-      }
-      Fl_Group widget_tab_grid_child {
-        label {Grid Child}
-        callback propagate_load open
-        xywh {10 30 400 330} labelsize 11 hide
-      } {
-        Fl_Group {} {
-          label {Location:}
-          callback propagate_load open
-          xywh {95 60 315 20} box FLAT_BOX labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input widget_grid_row_input {
-            label {Row:}
-            callback grid_set_row_cb
-            xywh {95 60 40 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Group {} {open
-            xywh {135 60 30 20}
-          } {
-            Fl_Button {} {
-              label {-}
-              callback grid_dec_row_cb
-              xywh {135 60 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-            Fl_Button {} {
-              label {+}
-              callback grid_inc_row_cb
-              xywh {150 60 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-          }
-          Fl_Input widget_grid_col_input {
-            label {Column:}
-            callback grid_set_col_cb
-            xywh {175 60 40 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Group {} {open
-            xywh {215 60 30 20}
-          } {
-            Fl_Button {} {
-              label {-}
-              callback grid_dec_col_cb
-              xywh {215 60 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-            Fl_Button {} {
-              label {+}
-              callback grid_inc_col_cb
-              xywh {230 60 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-          }
-          Fl_Box {} {
-            xywh {395 60 1 20} hide resizable
-          }
-          Fl_Box widget_grid_transient {
-            label TRANSIENT
-            callback {if (v==LOAD) {
-  Fl_Widget *child = ((Fl_Widget_Type*)current_widget)->o;
-  Fl_Grid_Proxy *g = ((Fl_Grid_Proxy*)((Fl_Widget_Type*)current_widget->parent)->o);
-//  Fl_Grid::Cell *cell = g->cell(child);
-//  Fl_Grid::Cell *tcell = g->transient_cell(child);
-  widget_grid_transient->hide();
-  widget_grid_unlinked->hide();
-  if (g->transient_cell(child)) {
-    widget_grid_transient->show();
-  } else if (!g->cell(child)) {
-    widget_grid_unlinked->show();
-  }
-}}
-            xywh {250 60 80 20} labelsize 11 labelcolor 1
-          }
-          Fl_Box widget_grid_unlinked {
-            label UNLINKED
-            xywh {250 60 80 20} labelsize 11 labelcolor 1 hide
-          }
-        }
-        Fl_Group wp_gridc_align {
-          label {Align:}
-          callback propagate_load open
-          xywh {95 100 315 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Choice {} {
-            label Horizontal
-            callback grid_align_horizontal_cb open
-            xywh {95 100 115 20} down_box BORDER_BOX labelsize 11 align 5 textsize 11
-          } {
-            MenuItem GRID_LEFT {
-              label GRID_LEFT
-              user_data {(fl_intptr_t)FL_GRID_LEFT} user_data_type long
-              xywh {10 10 31 20} labelsize 11
-            }
-            MenuItem {} {
-              label GRID_CENTER
-              user_data {(fl_intptr_t)FL_GRID_CENTER} user_data_type long
-              xywh {10 10 31 20} labelsize 11
-            }
-            MenuItem {} {
-              label GRID_RIGHT
-              user_data {(fl_intptr_t)FL_GRID_RIGHT} user_data_type long
-              xywh {10 10 31 20} labelsize 11
-            }
-            MenuItem {} {
-              label GRID_FILL
-              user_data {(fl_intptr_t)FL_GRID_HORIZONTAL} user_data_type long
-              xywh {10 10 31 20} labelsize 11
-            }
-          }
-          Fl_Choice {} {
-            label Vertical
-            callback grid_align_vertical_cb open
-            xywh {215 100 115 20} down_box BORDER_BOX labelsize 11 align 5 textsize 11
-          } {
-            MenuItem {} {
-              label GRID_TOP
-              user_data {(fl_intptr_t)FL_GRID_TOP} user_data_type long
-              xywh {10 10 31 20} labelsize 11
-            }
-            MenuItem {} {
-              label GRID_CENTER
-              user_data {(fl_intptr_t)FL_GRID_CENTER} user_data_type long
-              xywh {10 10 31 20} labelsize 11
-            }
-            MenuItem {} {
-              label GRID_BOTTOM
-              user_data {(fl_intptr_t)FL_GRID_BOTTOM} user_data_type long
-              xywh {10 10 31 20} labelsize 11
-            }
-            MenuItem {} {
-              label GRID_FILL
-              user_data {(fl_intptr_t)FL_GRID_VERTICAL} user_data_type long
-              xywh {10 10 31 20} labelsize 11
-            }
-          }
-          Fl_Box {} {
-            xywh {395 100 1 20} hide resizable
-          }
-        }
-        Fl_Group wp_gridc_size {
-          label {Min. Size:}
-          callback propagate_load open
-          xywh {95 135 315 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input {} {
-            label {Width:}
-            callback grid_set_min_wdt_cb
-            xywh {95 135 55 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Input {} {
-            label {Height:}
-            callback grid_set_min_hgt_cb
-            xywh {155 135 55 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Box {} {
-            xywh {395 135 1 20} hide resizable
-          }
-        }
-        Fl_Group {} {
-          label {Span:}
-          callback propagate_load open
-          xywh {95 170 315 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input widget_grid_rowspan_input {
-            label {Row Span:}
-            callback grid_set_rowspan_cb
-            xywh {95 170 40 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Group {} {open
-            xywh {135 170 30 20}
-          } {
-            Fl_Button {} {
-              label {-}
-              callback grid_dec_rowspan_cb
-              xywh {135 170 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-            Fl_Button {} {
-              label {+}
-              callback grid_inc_rowspan_cb
-              xywh {150 170 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-          }
-          Fl_Input widget_grid_colspan_input {
-            label {Col. Span:}
-            callback grid_set_colspan_cb
-            xywh {175 170 40 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Group {} {open
-            xywh {215 170 30 20}
-          } {
-            Fl_Button {} {
-              label {-}
-              callback grid_dec_colspan_cb
-              xywh {215 170 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-            Fl_Button {} {
-              label {+}
-              callback grid_inc_colspan_cb
-              xywh {230 170 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-          }
-          Fl_Box {} {
-            xywh {395 170 1 20} hide resizable
-          }
-        }
-        Fl_Box {} {
-          xywh {95 350 300 5} labelsize 11 hide resizable
-        }
-      }
-      Fl_Group widget_tab_grid {
-        label Grid
-        callback propagate_load open
-        xywh {10 30 400 330} labelsize 11 hide
-      } {
-        Fl_Group {} {
-          label {Grid Layout:}
-          callback propagate_load open
-          xywh {95 60 315 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input widget_grid_rows {
-            label {Rows:}
-            callback {// grid_rows_cb
-Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-if (v == LOAD) {
-  o->value(grid->rows());
-} else {
-  int m = o->value(), old_m = grid->rows();
-  if (m < 1) {
-    m = 1;
-    o->value(m);
-  }
-  if (m < old_m) {
-    // TODO: verify that this will not unlink existings cells
-    // Offer a dialog with "delete children", "unlink cells", "cancel"
-  }
-  if (m != old_m) {
-    undo_checkpoint();
-    grid->layout(m, grid->cols());
-    grid->need_layout(true);
-    set_modflag(1);
-    widget_tab_grid->do_callback(widget_tab_grid, LOAD);
-  }
-}}
-            tooltip {Number of horizontal rows in the Grid group} xywh {95 60 40 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Group {} {open
-            xywh {135 60 30 20}
-          } {
-            Fl_Button {} {
-              label {-}
-              callback {if (v != LOAD) {
-  widget_grid_rows->value( widget_grid_rows->value()-1 );
-  widget_grid_rows->do_callback();
-}}
-              xywh {135 60 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-            Fl_Button {} {
-              label {+}
-              callback {if (v != LOAD) {
-  widget_grid_rows->value( widget_grid_rows->value()+1 );
-  widget_grid_rows->do_callback();
-}}
-              xywh {150 60 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-          }
-          Fl_Input widget_grid_cols {
-            label {Columns:}
-            callback {// grid_rows_cb
-Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-if (v == LOAD) {
-  o->value(grid->cols());
-} else {
-  int m = o->value(), old_m = grid->cols();
-  if (m < 1) {
-    m = 1;
-    o->value(m);
-  }
-  if (m < old_m) {
-    // TODO: verify that this will not unlink existings cells
-    // Offer a dialog with "delete children", "unlink cells", "cancel"
-  }
-  if (m != old_m) {
-    undo_checkpoint();
-    grid->layout(grid->rows(), m);
-    grid->need_layout(true);
-    set_modflag(1);
-    widget_tab_grid->do_callback(widget_tab_grid, LOAD);
-  }
-}}
-            tooltip {Number of vertical columns in the Grid group} xywh {175 60 40 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Group {} {open
-            xywh {215 60 30 20}
-          } {
-            Fl_Button {} {
-              label {-}
-              callback {if (v != LOAD) {
-  widget_grid_cols->value( widget_grid_cols->value()-1 );
-  widget_grid_cols->do_callback();
-}}
-              xywh {215 60 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-            Fl_Button {} {
-              label {+}
-              callback {if (v != LOAD) {
-  widget_grid_cols->value( widget_grid_cols->value()+1 );
-  widget_grid_cols->do_callback();
-}}
-              xywh {230 60 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-          }
-          Fl_Box {} {
-            xywh {396 60 0 20} resizable
-          }
-        }
-        Fl_Group wp_grid_margin {
-          label {Margins:}
-          callback propagate_load open
-          xywh {95 100 315 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Value_Input {} {
-            label {Left:}
-            callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-int m = 0;
-if (v == LOAD) {
-  grid->margin(&m, NULL, NULL, NULL);
-  o->value(m);
-} else {
-  int m = (int)o->value(), old_m;
-  grid->margin(&old_m, NULL, NULL, NULL);
-  if (m != old_m) {
-    undo_checkpoint();
-    grid->margin(m, -1, -1, -1);
-    grid->need_layout(true);
-    set_modflag(1);
-  }
-}}
-            tooltip {Left margin in group.} xywh {95 100 55 20} labelsize 11 align 5 maximum 1000 step 1 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Top:}
-            callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-int m = 0;
-if (v == LOAD) {
-  grid->margin(NULL, &m, NULL, NULL);
-  o->value(m);
-} else {
-  int m = (int)o->value(), old_m;
-  grid->margin(NULL, &old_m, NULL, NULL);
-  if (m != old_m) {
-    undo_checkpoint();
-    grid->margin(-1, m, -1, -1);
-    grid->need_layout(true);
-    set_modflag(1);
-  }
-}}
-            tooltip {Top margin in group.} xywh {155 100 55 20} labelsize 11 align 5 maximum 1000 step 1 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Right:}
-            callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-int m = 0;
-if (v == LOAD) {
-  grid->margin(NULL, NULL, &m, NULL);
-  o->value(m);
-} else {
-  int m = (int)o->value(), old_m;
-  grid->margin(NULL, NULL, &old_m, NULL);
-  if (m != old_m) {
-    undo_checkpoint();
-    grid->margin(-1, -1, m, -1);
-    grid->need_layout(true);
-    set_modflag(1);
-  }
-}}
-            tooltip {Right margin in group.} xywh {215 100 55 20} labelsize 11 align 5 maximum 1000 step 1 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Bottom:}
-            callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-int m = 0;
-if (v == LOAD) {
-  grid->margin(NULL, NULL, NULL, &m);
-  o->value(m);
-} else {
-  int m = (int)o->value(), old_m;
-  grid->margin(NULL, NULL, NULL, &old_m);
-  if (m != old_m) {
-    undo_checkpoint();
-    grid->margin(-1, -1, -1, m);
-    grid->need_layout(true);
-    set_modflag(1);
-  }
-}}
-            tooltip {Bottom margin in group.} xywh {275 100 55 20} labelsize 11 align 5 maximum 1000 step 1 textsize 11
-          }
-          Fl_Box {} {
-            xywh {396 100 0 20} resizable
-          }
-        }
-        Fl_Group wp_grid_gaps {
-          label {Gaps:}
-          callback propagate_load open
-          xywh {95 135 315 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Value_Input {} {
-            label {Row:}
-            callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-if (v == LOAD) {
-  int m = 0;
-  grid->gap(&m, NULL);
-  o->value(m);
-} else {
-  int m = (int)o->value(), old_m, m2;
-  grid->gap(&old_m, &m2);
-  if (m != old_m) {
-    undo_checkpoint();
-    grid->gap(m, m2);
-    grid->need_layout(true);
-    set_modflag(1);
-  }
-}}
-            tooltip {Gap between children.} xywh {95 135 55 20} labelsize 11 align 5 maximum 1000 step 1 textsize 11
-          }
-          Fl_Value_Input {} {
-            label {Col:}
-            callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-if (v == LOAD) {
-  int m = 0;
-  grid->gap(NULL, &m);
-  o->value(m);
-} else {
-  int m = (int)o->value(), old_m, m2;
-  grid->gap(&m2, &old_m);
-  if (m != old_m) {
-    undo_checkpoint();
-    grid->gap(m2, m);
-    grid->need_layout(true);
-    set_modflag(1);
-  }
-}}
-            tooltip {Gap between children.} xywh {155 135 55 20} labelsize 11 align 5 maximum 1000 step 1 textsize 11
-          }
-          Fl_Box {} {
-            xywh {396 135 0 20} resizable
-          }
-        }
-        Fl_Group {} {
-          label {Row:}
-          callback {if (v == LOAD) {
-  Fl_Grid *grid = Fl_Grid_Type::selected();
-  if (grid)
-    o->activate();
-  else
-    o->deactivate();
-  propagate_load(o, v);
-}} open
-          xywh {95 175 315 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input widget_grid_curr_row {
-            label Index
-            callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-int r = o->value(), old_r = r;
-if (r < 0) r = 0;
-if (r >= grid->rows()) r = grid->rows()-1;
-if (r != old_r) o->value(r);
-if (v == LOAD) {
-  // will automatically propagate
-} else {
-  widget_grid_curr_row_attributes->do_callback(widget_grid_curr_row_attributes, LOAD);
-}}
-            xywh {95 175 40 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Group {} {
-            callback propagate_load open
-            xywh {135 175 30 20}
-          } {
-            Fl_Button {} {
-              label {-}
-              callback {if (v != LOAD) {
-  widget_grid_curr_row->value( widget_grid_curr_row->value()-1 );
-  widget_grid_curr_row->do_callback();
-}}
-              xywh {135 175 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-            Fl_Button {} {
-              label {+}
-              callback {if (v != LOAD) {
-  widget_grid_curr_row->value( widget_grid_curr_row->value()+1 );
-  widget_grid_curr_row->do_callback();
-}}
-              xywh {150 175 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-          }
-          Fl_Box {} {
-            label {:}
-            xywh {165 175 15 20} labelsize 11
-          }
-          Fl_Group widget_grid_curr_row_attributes {
-            callback propagate_load open
-            xywh {180 175 175 20}
-          } {
-            Fl_Input {} {
-              label {Height:}
-              callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-int r = widget_grid_curr_row->value();
-if (v == LOAD) {
-  o->value(grid->row_height(r));
-} else {
-  int h = o->value(), old_h = grid->row_height(r);
-  if (h < 0) h = 0;
-  if (h != old_h) {
-    undo_checkpoint();
-    grid->row_height(r, h);
-    grid->need_layout(true);
-    set_modflag(1);
-  }
-}}
-              xywh {180 175 55 20} labelsize 11 align 5 textsize 11
-              class Fluid_Coord_Input
-            }
-            Fl_Input {} {
-              label {Weight:}
-              callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-int r = widget_grid_curr_row->value();
-if (v == LOAD) {
-  o->value(grid->row_weight(r));
-} else {
-  int h = o->value(), old_h = grid->row_weight(r);
-  if (h < 0) h = 0;
-  if (h != old_h) {
-    undo_checkpoint();
-    grid->row_weight(r, h);
-    grid->need_layout(true);
-    set_modflag(1);
-  }
-}}
-              xywh {240 175 55 20} labelsize 11 align 5 textsize 11
-              class Fluid_Coord_Input
-            }
-            Fl_Input {} {
-              label {Gap:}
-              callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-int r = widget_grid_curr_row->value();
-if (v == LOAD) {
-  o->value(grid->row_gap(r));
-} else {
-  int h = o->value(), old_h = grid->row_gap(r);
-  if (h < -1) h = -1;
-  if (h != old_h) {
-    undo_checkpoint();
-    grid->row_gap(r, h);
-    grid->need_layout(true);
-    set_modflag(1);
-  }
-}}
-              xywh {300 175 55 20} labelsize 11 align 5 textsize 11
-              class Fluid_Coord_Input
-            }
-          }
-          Fl_Box {} {
-            xywh {400 175 1 20} hide resizable
-          }
-        }
-        Fl_Group {} {
-          label {Column:}
-          callback propagate_load open
-          xywh {95 210 315 20} labelfont 1 labelsize 11 align 4
-        } {
-          Fl_Input widget_grid_curr_col {
-            label Index
-            callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-int c = o->value(), old_c = c;
-if (c < 0) c = 0;
-if (c >= grid->cols()) c = grid->cols()-1;
-if (c != old_c) o->value(c);
-if (v == LOAD) {
-  // will automatically propagate
-} else {
-  widget_grid_curr_col_attributes->do_callback(widget_grid_curr_col_attributes, LOAD);
-}}
-            xywh {95 210 40 20} labelsize 11 align 5 textsize 11
-            class Fluid_Coord_Input
-          }
-          Fl_Group {} {open
-            xywh {135 210 30 20}
-          } {
-            Fl_Button {} {
-              label {-}
-              callback {if (v != LOAD) {
-  widget_grid_curr_col->value( widget_grid_curr_col->value()-1 );
-  widget_grid_curr_col->do_callback();
-}}
-              xywh {135 210 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-            Fl_Button {} {
-              label {+}
-              callback {if (v != LOAD) {
-  widget_grid_curr_col->value( widget_grid_curr_col->value()+1 );
-  widget_grid_curr_col->do_callback();
-}}
-              xywh {150 210 15 20} labelsize 11
-              code0 {o->clear_visible_focus();} compact 1
-            }
-          }
-          Fl_Box {} {
-            label {:}
-            xywh {165 210 15 20} labelsize 11
-          }
-          Fl_Group widget_grid_curr_col_attributes {
-            callback propagate_load open
-            xywh {180 210 175 20}
-          } {
-            Fl_Input {} {
-              label {Width:}
-              callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-int c = widget_grid_curr_col->value();
-if (v == LOAD) {
-  o->value(grid->col_width(c));
-} else {
-  int h = o->value(), old_h = grid->col_width(c);
-  if (h < 0) h = 0;
-  if (h != old_h) {
-    undo_checkpoint();
-    grid->col_width(c, h);
-    grid->need_layout(true);
-    set_modflag(1);
-  }
-}}
-              xywh {180 210 55 20} labelsize 11 align 5 textsize 11
-              class Fluid_Coord_Input
-            }
-            Fl_Input {} {
-              label {Weight:}
-              callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-int c = widget_grid_curr_col->value();
-if (v == LOAD) {
-  o->value(grid->col_weight(c));
-} else {
-  int h = o->value(), old_h = grid->col_weight(c);
-  if (h < 0) h = 0;
-  if (h != old_h) {
-    undo_checkpoint();
-    grid->col_weight(c, h);
-    grid->need_layout(true);
-    set_modflag(1);
-  }
-}}
-              xywh {240 210 55 20} labelsize 11 align 5 textsize 11
-              class Fluid_Coord_Input
-            }
-            Fl_Input {} {
-              label {Gap:}
-              callback {Fl_Grid *grid = Fl_Grid_Type::selected();
-if (!grid) return;
-int c = widget_grid_curr_col->value();
-if (v == LOAD) {
-  o->value(grid->col_gap(c));
-} else {
-  int h = o->value(), old_h = grid->col_gap(c);
-  if (h < -1) h = -1;
-  if (h != old_h) {
-    undo_checkpoint();
-    grid->col_gap(c, h);
-    grid->need_layout(true);
-    set_modflag(1);
-  }
-}}
-              xywh {300 210 55 20} labelsize 11 align 5 textsize 11
-              class Fluid_Coord_Input
-            }
-          }
-          Fl_Box {} {
-            xywh {400 210 1 20} hide resizable
-          }
-        }
-        Fl_Box {} {
-          xywh {95 350 300 5} labelsize 11 hide resizable
-        }
-      }
-    }
-    Fl_Tabs widget_tabs_repo {
-      xywh {10 10 400 350} hide
-      code0 {o->hide();}
-    } {
-      Fl_Group {} {open
-        xywh {10 30 400 330} resizable
-      } {}
-    }
-    Fl_Group {} {
-      xywh {10 370 400 20} labelsize 11
-    } {
-      Fl_Button wLiveMode {
-        label {Live &Resize}
-        callback live_mode_cb
-        tooltip {Create a live duplicate of the selected widgets to test resizing and menu behavior.} xywh {10 370 80 20} type Toggle labelsize 10
-      }
-      Fl_Button overlay_button {
-        label {Hide &Overlays}
-        callback overlay_cb
-        tooltip {Hide the widget overlay box.} xywh {94 370 80 20} labelsize 10
-      }
-      Fl_Box {} {
-        comment {Hidden resizable box}
-        xywh {258 370 72 20} labelsize 11 hide resizable
-      }
-      Fl_Return_Button {} {
-        label Close
-        callback ok_cb
-        xywh {330 370 80 20} labelsize 11
-      }
-    }
-  }
-}