src/frontends/xforms/FormTabularCreate.C

   1 // -*- C++ -*-
   2 /* This file is part of
   3  * ======================================================
   4  *
   5  *           LyX, The Document Processor
   6  *
   7  *           Copyright 2000 The LyX Team.
   8  *
   9  * ======================================================
  10  */
  11 /* FormTabularCreate.C
  12  * FormTabularCreate Interface Class Implementation
  13  */
  14
  15 #include <config.h>
  16
  17 #ifdef __GNUG__
  18 #pragma implementation
  19 #endif
  20
  21 #include "FormTabularCreate.h"
  22 #include "form_tabular_create.h"
  23 #include "buffer.h"
  24 #include "BufferView.h"
  25 #include "Dialogs.h"
  26 #include "LyXView.h"
  27 #include "insets/insettabular.h"
  28 #include "support/lstrings.h"
  29
  30 FormTabularCreate::FormTabularCreate(LyXView * lv, Dialogs * d)
  31         : FormBaseBD(lv, d, _("Insert Tabular"))
  32 {
  33         // let the dialog be shown
  34         // This is a permanent connection so we won't bother
  35         // storing a copy because we won't be disconnecting.
  36         d->showTabularCreate.connect(slot(this, &FormTabularCreate::show));
  37 }
  38
  39
  40 FL_FORM * FormTabularCreate::form() const
  41 {
  42         if (dialog_.get())
  43                 return dialog_->form;
  44         return 0;
  45 }
  46
  47
  48 void FormTabularCreate::connect()
  49 {
  50         bc().valid(true);
  51         FormBaseBD::connect();
  52 }
  53
  54
  55 void FormTabularCreate::build()
  56 {
  57         dialog_.reset(build_tabular_create());
  58
  59         // Workaround dumb xforms sizing bug
  60         minw_ = form()->w;
  61         minh_ = form()->h;
  62
  63         fl_set_slider_bounds(dialog_->slider_rows, 1, 50);
  64         fl_set_slider_bounds(dialog_->slider_columns, 1, 50);
  65         fl_set_slider_value(dialog_->slider_rows, 5);
  66         fl_set_slider_value(dialog_->slider_columns, 5);
  67         fl_set_slider_precision(dialog_->slider_rows, 0);
  68         fl_set_slider_precision(dialog_->slider_columns, 0);
  69
  70         // Manage the ok, apply and cancel/close buttons
  71         bc().setOK(dialog_->button_ok);
  72         bc().setApply(dialog_->button_apply);
  73         bc().setCancel(dialog_->button_cancel);
  74         bc().refresh();
  75 }
  76
  77
  78 void FormTabularCreate::apply()
  79 {
  80         int ysize = int(fl_get_slider_value(dialog_->slider_columns) + 0.5);
  81         int xsize = int(fl_get_slider_value(dialog_->slider_rows) + 0.5);
  82
  83         string tmp = tostr(xsize) + " " + tostr(ysize);
  84         lv_->getLyXFunc()->Dispatch(LFUN_INSET_TABULAR, tmp);
  85 }
  86
  87
  88 void FormTabularCreate::update()
  89 {
  90         bc().readOnly(lv_->buffer()->isReadonly());
  91 }