-#include <SDL/SDL_keysym.h>
+/* $Id$
+
+This file is part of libmspgltk
+Copyright © 2007 Mikko Rasa, Mikkosoft Productions
+Distributed under the LGPL
+*/
+
#include <msp/gl/matrix.h>
+#include <msp/gl/texture.h>
#include <msp/gl/transform.h>
#include "entry.h"
+#include "graphic.h"
#include "part.h"
#include "style.h"
Entry::Entry(const Resources &r, const string &t):
Widget(r),
text(t),
- edit_pos(0),
- active(false)
+ edit_pos(0)
{
+ update_style();
}
void Entry::set_text(const string &t)
void Entry::key_press(unsigned key, unsigned, wchar_t ch)
{
- if(key==SDLK_LEFT)
+ if(key==100)
{
if(edit_pos>0)
--edit_pos;
}
- else if(key==SDLK_RIGHT)
+ else if(key==102)
{
if(edit_pos<text.size())
++edit_pos;
}
- else if(key==SDLK_BACKSPACE)
+ else if(key==22)
{
if(edit_pos>0)
text.erase(--edit_pos, 1);
else
{
text+=ch;
+ ++edit_pos;
}
}
void Entry::focus_in()
{
- active=true;
+ if(state!=DISABLED)
+ state=ACTIVE;
}
void Entry::focus_out()
{
- active=false;
+ if(state==ACTIVE)
+ state=NORMAL;
}
-void Entry::render_part(const Part &part) const
+void Entry::render_special(const Part &part) const
{
if(part.get_name()=="text")
+ render_text(part, text);
+ else if(part.get_name()=="cursor")
{
- const GL::Font *const font=style->get_font();
+ if(!part.get_graphic(state))
+ return;
+ const GL::Font *const font=style->get_font();
const float font_size=font->get_default_size();
- unsigned text_w=static_cast<unsigned>(font->get_string_width(text)*font_size);
-
- GL::push_matrix();
- part.get_alignment().apply(geom, text_w, static_cast<unsigned>(font->get_ascent()*font_size));
- GL::scale_uniform(font_size);
-
- const Color &color=style->get_font_color();
- glColor3f(color.r, color.g, color.b);
- if(active)
- {
- font->draw_string(text.substr(0, edit_pos));
- glBegin(GL_LINES);
- glVertex2f(0, 0);
- glVertex2f(0, 1);
- glEnd();
- font->draw_string(text.substr(edit_pos));
- }
- else
- font->draw_string(text);
- glColor3f(1, 1, 1);
+ Geometry rgeom=part.get_geometry();
+ rgeom.x=static_cast<unsigned>(font->get_string_width(text.substr(0, edit_pos))*font_size);
+ rgeom.w=static_cast<unsigned>(font->get_string_width(text)*font_size);
+ part.get_alignment().apply(rgeom, geom, part.get_margin());
+ GL::push_matrix();
+ GL::translate(rgeom.x, rgeom.y, 0);
+ part.get_graphic(state)->render(part.get_geometry().w, rgeom.h);
GL::pop_matrix();
- render_text(part, text);
}
- else
- Widget::render_part(part);
}
+
+Entry::Loader::Loader(Entry &ent):
+ Widget::Loader(ent)
+{ }
+
} // namespace GLtk
} // namespace Msp