kopia lustrzana https://github.com/jamescoxon/dl-fldigi
104 wiersze
2.9 KiB
C++
104 wiersze
2.9 KiB
C++
// ----------------------------------------------------------------------------
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// Font_Browser.h v 0.0.1 2005-10-17
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//
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// for the Fast Light Tool Kit (FLTK) 1.1.x .
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//
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// David Freese, w1hkj@w1hkj.com
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// based on similar widget by Mariwan Jalal
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//
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// ----------------------------------------------------------------------------
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// Copyright (C) 2014
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// David Freese, W1HKJ
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//
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// This file is part of fldigi
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//
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// fldigi is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 3 of the License, or
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// (at your option) any later version.
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//
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// fldigi is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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// ----------------------------------------------------------------------------
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#ifndef FONTBROWSER_H
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#define FONTBROWSER_H
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#include <FL/Enumerations.H>
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#include <FL/Fl_Window.H>
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#include <FL/Fl_Widget.H>
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#include <FL/Fl_Browser.H>
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#include <FL/Fl_Button.H>
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#include <FL/Fl_Return_Button.H>
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#include "flslider2.h"
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// Preview box for showing font
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class Preview_Box : public Fl_Widget
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{
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private:
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int fontName;
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int fontSize;
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Fl_Color fontColor;
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void draw();
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public:
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Preview_Box(int x, int y, int w, int h, const char* l);
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void SetFont( int fontname, int fontsize, Fl_Color c);
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};
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// Font browser widget
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class Font_Browser : public Fl_Window
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{
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public:
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enum filter_t { FIXED_WIDTH, VARIABLE_WIDTH, ALL_TYPES };
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private:
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int numfonts;
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Fl_Font fontnbr;
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int fontsize;
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Fl_Color fontcolor;
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filter_t filter;
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void *data_;
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Fl_Browser *lst_Font;
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Fl_Browser *lst_Size;
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Fl_Value_Input2 *txt_Size;
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Fl_Return_Button *btn_OK;
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Fl_Button *btn_Cancel;
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Fl_Button *btn_Color;
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Preview_Box *box_Example;
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void FontSort();
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Fl_Callback* callback_;
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public:
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Font_Browser(int x = 100, int y = 100, int w = 430, int h = 225, const char *lbl = "Font Browser");
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void callback(Fl_Callback* cb, void *d = 0) { callback_ = cb; data_ = d; }
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static void fb_callback(Fl_Widget* w, void* arg);
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void FontNameSelect();
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void ColorSelect();
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int numFonts() { return numfonts; }
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void fontNumber(Fl_Font n);
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Fl_Font fontNumber() { return fontnbr; }
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void fontSize(int s);
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int fontSize() { return fontsize; }
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void fontColor(Fl_Color c);
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Fl_Color fontColor() { return fontcolor; };
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const char *fontName() { return lst_Font->text(lst_Font->value()); }
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void fontName(const char* n);
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static bool fixed_width(Fl_Font f);
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void fontFilter(filter_t filter);
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};
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extern Font_Browser* font_browser;
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#endif
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