Merge CV, ver=5.1; ops/methods from HV, and interface from CV where possible

[goodguy/history.git] / cinelerra-5.0 / guicast / bctitle.C

diff --git a/cinelerra-5.0/guicast/bctitle.C b/cinelerra-5.0/guicast/bctitle.C
deleted file mode 100644 (file)
index 3716e3b..0000000
--- a/cinelerra-5.0/guicast/bctitle.C
+++ /dev/null
@@ -1,208 +0,0 @@
-
-/*
- * CINELERRA
- * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- */
-
-#include "bcresources.h"
-#include "bctitle.h"
-#include "bcresources.h"
-#include <string.h>
-#include <unistd.h>
-
-BC_Title::BC_Title(int x,
-               int y,
-               const char *text,
-               int font,
-               int color,
-               int centered,
-               int fixed_w)
- : BC_SubWindow(x, y, -1, -1, -1)
-{
-       this->font = font;
-       if(color < 0)
-               this->color = get_resources()->default_text_color;
-       else
-               this->color = color;
-       this->centered = centered;
-       this->fixed_w = fixed_w;
-       strcpy(this->text, text);
-}
-
-BC_Title::~BC_Title()
-{
-}
-
-
-int BC_Title::initialize()
-{
-       if(w <= 0 || h <= 0)
-               get_size(this, font, text, fixed_w, w, h);
-
-       if(centered) x -= w / 2;
-
-       BC_SubWindow::initialize();
-       draw(0);
-       show_window(0);
-       return 0;
-}
-
-int BC_Title::set_color(int color)
-{
-       this->color = color;
-       draw(0);
-       return 0;
-}
-
-int BC_Title::resize(int w, int h)
-{
-       resize_window(w, h);
-       draw(0);
-       return 0;
-}
-
-int BC_Title::reposition(int x, int y)
-{
-       reposition_window(x, y, w, h);
-       draw(0);
-       return 0;
-}
-
-
-int BC_Title::update(const char *text, int flush)
-{
-       int new_w, new_h;
-
-       strcpy(this->text, text);
-       get_size(this, font, text, fixed_w, new_w, new_h);
-       if(new_w > w || new_h > h)
-       {
-               resize_window(new_w, new_h);
-       }
-       draw(flush);
-       return 0;
-}
-
-void BC_Title::update(float value)
-{
-       char string[BCTEXTLEN];
-       sprintf(string, "%.04f", value);
-       update(string);
-}
-
-char* BC_Title::get_text()
-{
-       return text;
-}
-
-int BC_Title::draw(int flush)
-{
-       int i, j, x, y;
-
-// Fix background for block fonts.
-// This should eventually be included in a BC_WindowBase::is_blocked_font()
-
-       if(font == MEDIUM_7SEGMENT)
-       {
-               //leave it up to the theme to decide if we need a background or not.
-               if (top_level->get_resources()->draw_clock_background) {
-                       BC_WindowBase::set_color(get_bg_color());
-                       draw_box(0, 0, w, h);
-               }
-       }
-       else
-               draw_top_background(parent_window, 0, 0, w, h);
-
-       set_font(font);
-       BC_WindowBase::set_color(color);
-       int text_len = strlen(text);
-       j = 0;  x = 0;  y = get_text_ascent(font);
-       for(i = 0; i <= text_len; i++)
-       {
-               if(text[i] == '\n' || text[i] == 0)
-               {
-                       if(centered)
-                       {
-                               draw_center_text(get_w() / 2,
-                                       y,
-                                       &text[j],
-                                       i - j);
-                               j = i + 1;
-                       }
-                       else
-                       {
-                               draw_text(x,
-                                       y,
-                                       &text[j],
-                                       i - j);
-                               j = i + 1;
-                       }
-                       y += get_text_height(font);
-               }
-       }
-       set_font(MEDIUMFONT);    // reset
-       flash(flush);
-       return 0;
-}
-
-int BC_Title::calculate_w(BC_WindowBase *gui, const char *text, int font)
-{
-       int temp_w, temp_h;
-       get_size(gui, font, text, 0, temp_w, temp_h);
-       return temp_w;
-}
-
-int BC_Title::calculate_h(BC_WindowBase *gui, const char *text, int font)
-{
-       int temp_w, temp_h;
-       get_size(gui, font, text, 0, temp_w, temp_h);
-       return temp_h;
-}
-
-
-
-void BC_Title::get_size(BC_WindowBase *gui, int font, const char *text, int fixed_w, int &w, int &h)
-{
-       int i, j;
-       w = 0;
-       h = 0;
-       j = 0;
-
-       int text_len = strlen(text);
-       for(i = 0; i <= text_len; i++)
-       {
-               int line_w = 0;
-               if(text[i] == '\n')
-               {
-                       h++;
-                       line_w = gui->get_text_width(font, &text[j], i - j);
-                       j = i + 1;
-               }
-               else
-               if(text[i] == 0)
-               {
-                       h++;
-                       line_w = gui->get_text_width(font, &text[j]);
-               }
-               if(line_w > w) w = line_w;
-       }
-
-       h *= gui->get_text_height(font);
-       w += 5;
-       if(fixed_w > 0) w = fixed_w;
-}