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 using SigC::slot;
  31
  32 FormTabularCreate::FormTabularCreate(LyXView * lv, Dialogs * d)
  33         : FormBaseBD(lv, d, _("Insert Tabular"))
  34 {
  35         // let the dialog be shown
  36         // This is a permanent connection so we won't bother
  37         // storing a copy because we won't be disconnecting.
  38         d->showTabularCreate.connect(slot(this, &FormTabularCreate::show));
  39 }
  40
  41
  42 FL_FORM * FormTabularCreate::form() const
  43 {
  44         if (dialog_.get())
  45                 return dialog_->form;
  46         return 0;
  47 }
  48
  49
  50 void FormTabularCreate::connect()
  51 {
  52         bc().valid(true);
  53         FormBaseBD::connect();
  54 }
  55
  56
  57 void FormTabularCreate::build()
  58 {
  59         dialog_.reset(build_tabular_create());
  60
  61         fl_set_slider_bounds(dialog_->slider_rows, 1, 50);
  62         fl_set_slider_bounds(dialog_->slider_columns, 1, 50);
  63         fl_set_slider_value(dialog_->slider_rows, 5);
  64         fl_set_slider_value(dialog_->slider_columns, 5);
  65         fl_set_slider_precision(dialog_->slider_rows, 0);
  66         fl_set_slider_precision(dialog_->slider_columns, 0);
  67
  68         // Manage the ok, apply and cancel/close buttons
  69         bc().setOK(dialog_->button_ok);
  70         bc().setApply(dialog_->button_apply);
  71         bc().setCancel(dialog_->button_cancel);
  72         bc().refresh();
  73 }
  74
  75
  76 void FormTabularCreate::apply()
  77 {
  78         int ysize = int(fl_get_slider_value(dialog_->slider_columns) + 0.5);
  79         int xsize = int(fl_get_slider_value(dialog_->slider_rows) + 0.5);
  80
  81         string tmp = tostr(xsize) + " " + tostr(ysize);
  82         lv_->getLyXFunc()->Dispatch(LFUN_INSET_TABULAR, tmp);
  83 }
  84
  85
  86 void FormTabularCreate::update()
  87 {
  88         bc().readOnly(lv_->buffer()->isReadonly());
  89 }