#include <msp/gl/matrix.h>
+#include <msp/gl/meshbuilder.h>
#include <msp/gl/texture.h>
-#include <msp/gl/transform.h>
#include <msp/input/keys.h>
#include "entry.h"
#include "graphic.h"
first_row(0),
visible_rows(1),
text_part(0),
- slider(0)
+ slider(0),
+ got_key_press(false)
{
set_text(t);
}
if(text_part)
{
const Sides &margin = text_part->get_margin();
- const GL::Font &font = *style->get_font();
+ const GL::Font &font = style->get_font();
unsigned en_width = static_cast<unsigned>(font.get_string_width("n")*style->get_font_size());
geom.w = max(geom.w, 10*en_width+margin.left+margin.right);
check_view_range();
}
+
+ rebuild();
}
void Entry::set_text(const string &t)
if(multiline)
check_view_range();
+
+ rebuild();
}
void Entry::set_multiline(bool m)
}
}
-void Entry::render_special(const Part &part) const
+void Entry::rebuild_special(const Part &part, CachedPart &cache)
{
if(part.get_name()=="text")
- text.render(part, geom, first_row);
+ text.build(part, geom, first_row, cache);
else if(part.get_name()=="cursor")
{
- if(!text_part || !part.get_graphic(state))
+ const Graphic *graphic = part.get_graphic(state);
+ if(!text_part || !graphic)
+ {
+ cache.texture = 0;
return;
+ }
unsigned row, col;
text.offset_to_coords(edit_pos, row, col);
if(row<first_row || row>=first_row+visible_rows)
+ {
+ cache.texture = 0;
return;
+ }
Geometry rgeom = text.coords_to_geometry(*text_part, geom, first_row, row, col);
- GL::push_matrix();
- GL::translate(rgeom.x, rgeom.y, 0);
- part.get_graphic(state)->render(part.get_geometry().w, part.get_geometry().h);
- GL::pop_matrix();
+ cache.texture = graphic->get_texture();
+ cache.clear_mesh();
+
+ GL::MeshBuilder bld(*cache.mesh);
+ bld.matrix() *= GL::Matrix::translation(rgeom.x, rgeom.y, 0);
+ graphic->build(part.get_geometry().w, part.get_geometry().h, bld);
}
- else if(part.get_name()=="slider" && multiline)
- slider->render();
+}
+
+void Entry::render_special(const Part &part, GL::Renderer &renderer) const
+{
+ if(part.get_name()=="slider" && multiline)
+ slider->render(renderer);
}
void Entry::key_press(unsigned key, unsigned)
{
+ got_key_press = true;
if(key==Input::KEY_LEFT)
{
if(edit_pos>0)
- {
- --edit_pos;
- check_view_range();
- }
+ set_edit_position(edit_pos-1);
}
else if(key==Input::KEY_RIGHT)
{
if(edit_pos<text.size())
- {
- ++edit_pos;
- check_view_range();
- }
+ set_edit_position(edit_pos+1);
}
else if(key==Input::KEY_DOWN && multiline)
{
unsigned row, col;
text.offset_to_coords(edit_pos, row, col);
- edit_pos = text.coords_to_offset(row+1, col);
- check_view_range();
+ set_edit_position(text.coords_to_offset(row+1, col));
}
else if(key==Input::KEY_UP && multiline)
{
unsigned row, col;
text.offset_to_coords(edit_pos, row, col);
- if(row>0)
- {
- edit_pos = text.coords_to_offset(row-1, col);
- check_view_range();
- }
- else
- edit_pos = 0;
+ set_edit_position(row>0 ? text.coords_to_offset(row-1, col) : 0);
}
else if(key==Input::KEY_BACKSPACE)
{
{
text.erase(--edit_pos, 1);
check_view_range();
+ rebuild();
}
}
else if(key==Input::KEY_ENTER)
{
text.insert(edit_pos++, "\n");
check_view_range();
+ rebuild();
}
else
signal_enter.emit();
void Entry::character(wchar_t ch)
{
- if(ch>=' ')
+ if(got_key_press && ch>=' ')
{
text.insert(edit_pos, StringCodec::encode<StringCodec::Utf8>(StringCodec::ustring(1, ch)));
++edit_pos;
+ rebuild();
}
}
+void Entry::focus_out()
+{
+ Widget::focus_out();
+ got_key_press = false;
+}
+
void Entry::on_geometry_change()
{
reposition_slider();
check_view_range();
}
+void Entry::set_edit_position(unsigned ep)
+{
+ edit_pos = ep;
+ check_view_range();
+ rebuild();
+}
+
void Entry::reposition_slider()
{
if(!style || !slider)