00dd296ff2
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11088 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
300 lines
7.6 KiB
C++
300 lines
7.6 KiB
C++
//
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// "$Id$"
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//
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// Fl_Help_Dialog dialog for the Fast Light Tool Kit (FLTK).
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//
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// Copyright 1998-2015 by Bill Spitzak and others.
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//
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// This library is free software. Distribution and use rights are outlined in
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// the file "COPYING" which should have been included with this file. If this
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// file is missing or damaged, see the license at:
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//
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// http://www.fltk.org/COPYING.php
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//
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// Please report all bugs and problems on the following page:
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//
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// http://www.fltk.org/str.php
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//
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// ========================================================================
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// DO NOT EDIT FL/Fl_Help_Dialog.H and src/Fl_Help_Dialog.cxx !!!
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// ========================================================================
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// Please use fluid to change src/Fl_Help_Dialog.fl interactively
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// and then use fluid to "write code" or edit and use fluid -c .
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// ========================================================================
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//
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// generated by Fast Light User Interface Designer (fluid) version 1.0400
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#include "../FL/Fl_Help_Dialog.H"
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#include "flstring.h"
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#include <FL/fl_ask.H>
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void Fl_Help_Dialog::cb_back__i(Fl_Button*, void*) {
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if (index_ > 0)
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index_ --;
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if (index_ == 0)
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back_->deactivate();
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forward_->activate();
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int l = line_[index_];
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if (strcmp(view_->filename(), file_[index_]) != 0)
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view_->load(file_[index_]);
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view_->topline(l);
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}
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void Fl_Help_Dialog::cb_back_(Fl_Button* o, void* v) {
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((Fl_Help_Dialog*)(o->parent()->parent()->user_data()))->cb_back__i(o,v);
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}
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void Fl_Help_Dialog::cb_forward__i(Fl_Button*, void*) {
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if (index_ < max_)
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index_ ++;
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if (index_ >= max_)
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forward_->deactivate();
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back_->activate();
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int l = view_->topline();
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if (strcmp(view_->filename(), file_[index_]) != 0)
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view_->load(file_[index_]);
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view_->topline(l);
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}
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void Fl_Help_Dialog::cb_forward_(Fl_Button* o, void* v) {
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((Fl_Help_Dialog*)(o->parent()->parent()->user_data()))->cb_forward__i(o,v);
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}
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void Fl_Help_Dialog::cb_smaller__i(Fl_Button*, void*) {
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if (view_->textsize() > 8)
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view_->textsize(view_->textsize() - 2);
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if (view_->textsize() <= 8)
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smaller_->deactivate();
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larger_->activate();
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}
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void Fl_Help_Dialog::cb_smaller_(Fl_Button* o, void* v) {
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((Fl_Help_Dialog*)(o->parent()->parent()->user_data()))->cb_smaller__i(o,v);
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}
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void Fl_Help_Dialog::cb_larger__i(Fl_Button*, void*) {
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if (view_->textsize() < 18)
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view_->textsize(view_->textsize() + 2);
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if (view_->textsize() >= 18)
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larger_->deactivate();
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smaller_->activate();
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}
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void Fl_Help_Dialog::cb_larger_(Fl_Button* o, void* v) {
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((Fl_Help_Dialog*)(o->parent()->parent()->user_data()))->cb_larger__i(o,v);
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}
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void Fl_Help_Dialog::cb_find__i(Fl_Input*, void*) {
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find_pos_ = view_->find(find_->value(), find_pos_);
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}
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void Fl_Help_Dialog::cb_find_(Fl_Input* o, void* v) {
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((Fl_Help_Dialog*)(o->parent()->parent()->parent()->user_data()))->cb_find__i(o,v);
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}
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void Fl_Help_Dialog::cb_view__i(Fl_Help_View*, void*) {
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if (view_->filename())
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{
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if (view_->changed())
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{
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index_ ++;
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if (index_ >= 100)
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{
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memmove(line_, line_ + 10, sizeof(line_[0]) * 90);
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memmove(file_, file_ + 10, sizeof(file_[0]) * 90);
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index_ -= 10;
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}
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max_ = index_;
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strlcpy(file_[index_], view_->filename(),sizeof(file_[0]));
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line_[index_] = view_->topline();
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if (index_ > 0)
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back_->activate();
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else
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back_->deactivate();
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forward_->deactivate();
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window_->label(view_->title());
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}
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else // if ! view_->changed()
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{
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strlcpy(file_[index_], view_->filename(), sizeof(file_[0]));
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line_[index_] = view_->topline();
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}
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} else { // if ! view_->filename()
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index_ = 0; // hitting an internal page will disable the back/fwd buffer
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file_[index_][0] = 0; // unnamed internal page
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line_[index_] = view_->topline();
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back_->deactivate();
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forward_->deactivate();
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};
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}
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void Fl_Help_Dialog::cb_view_(Fl_Help_View* o, void* v) {
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((Fl_Help_Dialog*)(o->parent()->user_data()))->cb_view__i(o,v);
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}
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Fl_Help_Dialog::Fl_Help_Dialog() {
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{ window_ = new Fl_Double_Window(530, 385, "Help Dialog");
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window_->user_data((void*)(this));
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{ Fl_Group* o = new Fl_Group(10, 10, 511, 25);
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{ back_ = new Fl_Button(10, 10, 25, 25, "@<-");
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back_->tooltip("Show the previous help page.");
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back_->shortcut(0xff51);
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back_->labelcolor((Fl_Color)2);
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back_->callback((Fl_Callback*)cb_back_);
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} // Fl_Button* back_
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{ forward_ = new Fl_Button(45, 10, 25, 25, "@->");
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forward_->tooltip("Show the next help page.");
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forward_->shortcut(0xff53);
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forward_->labelcolor((Fl_Color)2);
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forward_->callback((Fl_Callback*)cb_forward_);
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} // Fl_Button* forward_
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{ smaller_ = new Fl_Button(80, 10, 25, 25, "F");
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smaller_->tooltip("Make the help text smaller.");
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smaller_->labelfont(1);
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smaller_->labelsize(10);
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smaller_->callback((Fl_Callback*)cb_smaller_);
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} // Fl_Button* smaller_
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{ larger_ = new Fl_Button(115, 10, 25, 25, "F");
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larger_->tooltip("Make the help text larger.");
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larger_->labelfont(1);
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larger_->labelsize(16);
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larger_->callback((Fl_Callback*)cb_larger_);
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} // Fl_Button* larger_
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{ Fl_Group* o = new Fl_Group(350, 10, 171, 25);
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o->box(FL_DOWN_BOX);
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o->color(FL_BACKGROUND2_COLOR);
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{ find_ = new Fl_Input(375, 12, 143, 21, "@search");
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find_->tooltip("find text in document");
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find_->box(FL_FLAT_BOX);
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find_->labelsize(13);
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find_->textfont(4);
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find_->callback((Fl_Callback*)cb_find_);
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find_->when(FL_WHEN_ENTER_KEY_ALWAYS);
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} // Fl_Input* find_
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o->end();
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} // Fl_Group* o
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{ Fl_Box* o = new Fl_Box(150, 10, 190, 25);
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Fl_Group::current()->resizable(o);
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} // Fl_Box* o
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o->end();
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} // Fl_Group* o
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{ view_ = new Fl_Help_View(10, 45, 510, 330);
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view_->box(FL_DOWN_BOX);
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view_->callback((Fl_Callback*)cb_view_);
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Fl_Group::current()->resizable(view_);
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} // Fl_Help_View* view_
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window_->size_range(260, 150);
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window_->end();
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} // Fl_Double_Window* window_
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back_->deactivate();
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forward_->deactivate();
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index_ = -1;
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max_ = 0;
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find_pos_ = 0;
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fl_register_images();
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}
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Fl_Help_Dialog::~Fl_Help_Dialog() {
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delete window_;
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}
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int Fl_Help_Dialog::h() {
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return (window_->h());
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}
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void Fl_Help_Dialog::hide() {
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window_->hide();
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}
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void Fl_Help_Dialog::load(const char *f) {
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view_->set_changed();
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view_->load(f);
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window_->label(view_->title());
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}
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void Fl_Help_Dialog::position(int xx, int yy) {
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window_->position(xx, yy);
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}
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void Fl_Help_Dialog::resize(int xx, int yy, int ww, int hh) {
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window_->resize(xx, yy, ww, hh);
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}
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void Fl_Help_Dialog::show() {
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window_->show();
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}
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void Fl_Help_Dialog::show(int argc, char **argv) {
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window_->show(argc, argv);
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}
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void Fl_Help_Dialog::textsize(Fl_Fontsize s) {
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view_->textsize(s);
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if (s <= 8)
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smaller_->deactivate();
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else
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smaller_->activate();
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if (s >= 18)
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larger_->deactivate();
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else
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larger_->activate();
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}
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Fl_Fontsize Fl_Help_Dialog::textsize() {
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return (view_->textsize());
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}
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void Fl_Help_Dialog::topline(const char *n) {
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view_->topline(n);
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}
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void Fl_Help_Dialog::topline(int n) {
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view_->topline(n);
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}
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void Fl_Help_Dialog::value(const char *f) {
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view_->set_changed();
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view_->value(f);
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window_->label(view_->title());
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}
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const char * Fl_Help_Dialog::value() const {
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return view_->value();
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}
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int Fl_Help_Dialog::visible() {
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return (window_->visible());
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}
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int Fl_Help_Dialog::w() {
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return (window_->w());
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}
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int Fl_Help_Dialog::x() {
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return (window_->x());
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}
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int Fl_Help_Dialog::y() {
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return (window_->y());
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}
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//
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// End of "$Id$".
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//
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