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                      new OkApplyCancelReadOnlyPolicy),
  33           dialog_(0)
  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 FormTabularCreate::~FormTabularCreate()
  43 {
  44         delete dialog_;
  45 }
  46
  47
  48 FL_FORM * FormTabularCreate::form() const
  49 {
  50         if (dialog_) return dialog_->form;
  51         return 0;
  52 }
  53
  54
  55 void FormTabularCreate::connect()
  56 {
  57         bc_.valid(true);
  58         FormBaseBD::connect();
  59 }
  60
  61
  62 void FormTabularCreate::build()
  63 {
  64         dialog_ = build_tabular_create();
  65
  66         // Workaround dumb xforms sizing bug
  67         minw_ = form()->w;
  68         minh_ = form()->h;
  69
  70         fl_set_slider_bounds(dialog_->slider_rows, 1, 50);
  71         fl_set_slider_bounds(dialog_->slider_columns, 1, 50);
  72         fl_set_slider_value(dialog_->slider_rows, 5);
  73         fl_set_slider_value(dialog_->slider_columns, 5);
  74         fl_set_slider_precision(dialog_->slider_rows, 0);
  75         fl_set_slider_precision(dialog_->slider_columns, 0);
  76
  77         // Manage the ok, apply and cancel/close buttons
  78         bc_.setOK(dialog_->button_ok);
  79         bc_.setApply(dialog_->button_apply);
  80         bc_.setCancel(dialog_->button_cancel);
  81         bc_.refresh();
  82 }
  83
  84
  85 void FormTabularCreate::apply()
  86 {
  87         int ysize = int(fl_get_slider_value(dialog_->slider_columns) + 0.5);
  88         int xsize = int(fl_get_slider_value(dialog_->slider_rows) + 0.5);
  89
  90         string tmp = tostr(xsize) + " " + tostr(ysize);
  91         lv_->getLyXFunc()->Dispatch(LFUN_INSET_TABULAR, tmp);
  92 }
  93
  94
  95 void FormTabularCreate::update()
  96 {
  97         bc_.readOnly(lv_->buffer()->isReadonly());
  98 }