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[Gnash-commit] gnash ./ChangeLog server/Makefile.am server/edi...
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From: |
Sandro Santilli |
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Subject: |
[Gnash-commit] gnash ./ChangeLog server/Makefile.am server/edi... |
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Date: |
Thu, 18 May 2006 11:53:03 +0000 |
CVSROOT: /sources/gnash
Module name: gnash
Branch:
Changes by: Sandro Santilli <address@hidden> 06/05/18 11:53:03
Modified files:
. : ChangeLog
server : Makefile.am edit_text_character_def.cpp
edit_text_character_def.h text.h
server/swf : tag_loaders.cpp
Added files:
server : edit_text_character.cpp edit_text_character.h
Log message:
* server/Makefile.am, server/edit_text_character.cpp
server/edit_text_character.h, server/edit_text_character_def.cpp,
server/edit_text_character_def.h, server/text.h,
server/swf/tag_loaders.cpp: extracted edit_text_character
class from text.h.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/gnash/gnash/ChangeLog.diff?tr1=1.354&tr2=1.355&r1=text&r2=text
http://cvs.savannah.gnu.org/viewcvs/gnash/gnash/server/Makefile.am.diff?tr1=1.42&tr2=1.43&r1=text&r2=text
http://cvs.savannah.gnu.org/viewcvs/gnash/gnash/server/edit_text_character.cpp?rev=1.1
http://cvs.savannah.gnu.org/viewcvs/gnash/gnash/server/edit_text_character.h?rev=1.1
http://cvs.savannah.gnu.org/viewcvs/gnash/gnash/server/edit_text_character_def.cpp.diff?tr1=1.1&tr2=1.2&r1=text&r2=text
http://cvs.savannah.gnu.org/viewcvs/gnash/gnash/server/edit_text_character_def.h.diff?tr1=1.1&tr2=1.2&r1=text&r2=text
http://cvs.savannah.gnu.org/viewcvs/gnash/gnash/server/text.h.diff?tr1=1.7&tr2=1.8&r1=text&r2=text
http://cvs.savannah.gnu.org/viewcvs/gnash/gnash/server/swf/tag_loaders.cpp.diff?tr1=1.5&tr2=1.6&r1=text&r2=text
Patches:
Index: gnash/ChangeLog
diff -u gnash/ChangeLog:1.354 gnash/ChangeLog:1.355
--- gnash/ChangeLog:1.354 Thu May 18 10:40:00 2006
+++ gnash/ChangeLog Thu May 18 11:53:02 2006
@@ -1,5 +1,10 @@
2006-05-18 Sandro Santilli <address@hidden>
+ * server/Makefile.am, server/edit_text_character.cpp
+ server/edit_text_character.h, server/edit_text_character_def.cpp,
+ server/edit_text_character_def.h, server/text.h,
+ server/swf/tag_loaders.cpp: extracted edit_text_character
+ class from text.h.
* server/generic_character.h: struct => class, headers
inclusion streamlined.
* server/Makefile.am, server/edit_text_character_def.cpp,
Index: gnash/server/Makefile.am
diff -u gnash/server/Makefile.am:1.42 gnash/server/Makefile.am:1.43
--- gnash/server/Makefile.am:1.42 Thu May 18 10:21:25 2006
+++ gnash/server/Makefile.am Thu May 18 11:53:02 2006
@@ -137,6 +137,7 @@
action.cpp \
button.cpp \
dlist.cpp \
+ edit_text_character.cpp \
edit_text_character_def.cpp \
font.cpp \
fontlib.cpp \
@@ -175,6 +176,7 @@
character_def.h \
generic_character.h \
bitmap_character_def.h \
+ edit_text_character.h \
edit_text_character_def.h \
execute_tag.h \
font.h \
Index: gnash/server/edit_text_character_def.cpp
diff -u gnash/server/edit_text_character_def.cpp:1.1
gnash/server/edit_text_character_def.cpp:1.2
--- gnash/server/edit_text_character_def.cpp:1.1 Thu May 18 10:21:25 2006
+++ gnash/server/edit_text_character_def.cpp Thu May 18 11:53:02 2006
@@ -6,24 +6,18 @@
// Code for the text tags.
-#include "utf8.h"
-#include "utility.h"
-#include "impl.h"
-//#include "shape.h"
-#include "shape_character_def.h"
#include "stream.h"
#include "log.h"
-#include "font.h"
-#include "fontlib.h"
-#include "render.h"
-#include "textformat.h"
-#include "text.h"
-#include "movie_definition.h"
+#include "movie_definition.h" // for m_root_def use
#include "edit_text_character_def.h"
+#include "edit_text_character.h"
namespace gnash {
+// Forward declarations
+class movie_definition;
+
void
edit_text_character_def::read(stream* in, int tag_type,
movie_definition* m)
@@ -93,542 +87,8 @@
}
-
-//
-// edit_text_character
-//
-
-void
-edit_text_character::set_text_value(const char* new_text)
-{
- if (m_text == new_text)
- {
- return;
- }
-
- m_text = new_text;
- if (m_def->m_max_length > 0
- && m_text.length() > m_def->m_max_length)
- {
- m_text.resize(m_def->m_max_length);
- }
-
- format_text();
-}
-
-void
-edit_text_character::set_member(const tu_stringi& name,
- const as_value& val)
-{
- // @@ TODO need to inherit basic stuff like _x, _y, _xscale, _yscale etc
-
- as_standard_member std_member = get_standard_member(name);
- switch (std_member)
- {
- default:
- case M_INVALID_MEMBER:
- break;
- case M_TEXT:
- //if (name == "text")
- {
- int version =
get_parent()->get_movie_definition()->get_version();
- set_text_value(val.to_tu_string_versioned(version).c_str());
- return;
- }
- case M_X:
- //else if (name == "_x")
- {
- matrix m = get_matrix();
- m.m_[0][2] = (float) PIXELS_TO_TWIPS(val.to_number());
- set_matrix(m);
-
- // m_accept_anim_moves = false;
-
- return;
- }
- case M_Y:
- //else if (name == "_y")
- {
- matrix m = get_matrix();
- m.m_[1][2] = (float) PIXELS_TO_TWIPS(val.to_number());
- set_matrix(m);
-
- // m_accept_anim_moves = false;
-
- return;
- }
- case M_VISIBLE:
- //else if (name == "_visible")
- {
- set_visible(val.to_bool());
- return;
- }
- case M_ALPHA:
- //else if (name == "_alpha")
- {
- // @@ TODO this should be generic to struct character!
- // Arg is in percent.
- cxform cx = get_cxform();
- cx.m_[3][0] = fclamp(float(val.to_number()) / 100.f, 0, 1);
- set_cxform(cx);
- return;
- }
- case M_TEXTCOLOR:
- //else if (name == "textColor")
- {
- // The arg is 0xRRGGBB format.
- uint32_t rgb = (uint32_t) val.to_number();
-
- cxform cx = get_cxform();
- cx.m_[0][0] = fclamp(((rgb >> 16) & 255) / 255.0f, 0, 1);
- cx.m_[1][0] = fclamp(((rgb >> 8) & 255) / 255.0f, 0, 1);
- cx.m_[2][0] = fclamp(((rgb ) & 255) / 255.0f, 0, 1);
- set_cxform(cx);
-
- return;
- }
- // @@ TODO see TextField members in Flash MX docs
- } // end switch
-}
-
-bool
-edit_text_character::get_member(const tu_stringi& name, as_value* val)
-{
- as_standard_member std_member = get_standard_member(name);
- switch (std_member)
- {
- default:
- case M_INVALID_MEMBER:
- break;
- case M_TEXT:
- //if (name == "text")
- {
- val->set_tu_string(m_text);
- return true;
- }
- case M_VISIBLE:
- //else if (name == "_visible")
- {
- val->set_bool(get_visible());
- return true;
- }
- case M_ALPHA:
- //else if (name == "_alpha")
- {
- // @@ TODO this should be generic to struct character!
- const cxform& cx = get_cxform();
- val->set_double(cx.m_[3][0] * 100.f);
- return true;
- }
- case M_TEXTCOLOR:
- //else if (name == "textColor")
- {
- // Return color in 0xRRGGBB format
- const cxform& cx = get_cxform();
- int r = iclamp(int(cx.m_[0][0] * 255), 0, 255);
- int g = iclamp(int(cx.m_[0][0] * 255), 0, 255);
- int b = iclamp(int(cx.m_[0][0] * 255), 0, 255);
- val->set_int((r << 16) + (g << 8) + b);
- return true;
- }
- case M_X:
- //else if (name == "_x")
- {
- matrix m = get_matrix(); // @@ get_world_matrix()???
- val->set_double(TWIPS_TO_PIXELS(m.m_[0][2]));
- return true;
- }
- case M_Y:
- //else if (name == "_y")
- {
- matrix m = get_matrix(); // @@ get_world_matrix()???
- val->set_double(TWIPS_TO_PIXELS(m.m_[1][2]));
- return true;
- }
- case M_WIDTH:
- //else if (name == "_width")
- {
- // @@ TODO should implement this in
- // character and inherit into both here and sprite_instance
- rect transformed_rect;
- transformed_rect.enclose_transformed_rect(get_world_matrix(),
m_def->m_rect);
- val->set_double(TWIPS_TO_PIXELS(transformed_rect.width()));
- return true;
- }
- case M_HEIGHT:
- //else if (name == "_height")
- {
- // @@ TODO should implement this in
- // character and inherit into both here and sprite_instance
- rect transformed_rect;
- transformed_rect.enclose_transformed_rect(get_world_matrix(),
m_def->m_rect);
- val->set_double(TWIPS_TO_PIXELS(transformed_rect.height()));
- return true;
- }
- case M_TEXTWIDTH:
- //else if (name == "textWidth")
- {
- // Return the width, in pixels, of the text as laid out.
- // (I.e. the actual text content, not our defined
- // bounding box.)
- //
- // In local coords. Verified against Macromedia Flash.
- val->set_double(TWIPS_TO_PIXELS(m_text_bounding_box.width()));
-
- return true;
- }
- } // end switch
-
- return false;
-}
-
-// @@ WIDTH_FUDGE is a total fudge to make it match the Flash player! Maybe
-// we have a bug?
-#define WIDTH_FUDGE 80.0f
-
-
-void
-edit_text_character::align_line(
- edit_text_character_def::alignment align,
- int last_line_start_record, float x)
-{
- assert(m_def);
- float extra_space = (m_def->m_rect.width() -
- m_def->m_right_margin) - x - WIDTH_FUDGE;
- assert(extra_space >= 0.0f);
-
- float shift_right = 0.0f;
-
- if (align == edit_text_character_def::ALIGN_LEFT)
- {
- // Nothing to do; already aligned left.
- return;
- }
- else if (align == edit_text_character_def::ALIGN_CENTER)
- {
- // Distribute the space evenly on both sides.
- shift_right = extra_space / 2;
- }
- else if (align == edit_text_character_def::ALIGN_RIGHT)
- {
- // Shift all the way to the right.
- shift_right = extra_space;
- }
-
- // Shift the beginnings of the records on this line.
- for (unsigned int i = last_line_start_record; i <
m_text_glyph_records.size(); i++)
- {
- text_glyph_record& rec = m_text_glyph_records[i];
-
- if (rec.m_style.m_has_x_offset)
- {
- rec.m_style.m_x_offset += shift_right;
- }
- }
-}
-
-void
-edit_text_character::format_text()
-{
- m_text_glyph_records.resize(0);
-
- if (m_def->m_font == NULL)
- {
- return;
- }
-
- // @@ mostly for debugging
- // Font substitution -- if the font has no
- // glyphs, try some other defined font!
- if (m_def->m_font->get_glyph_count() == 0)
- {
- // Find a better font.
- font* newfont = m_def->m_font;
- for (int i = 0, n = fontlib::get_font_count(); i < n; i++)
- {
- font* f = fontlib::get_font(i);
- assert(f);
-
- if (f->get_glyph_count() > 0)
- {
- // This one looks good.
- newfont = f;
- break;
- }
- }
-
- if (m_def->m_font != newfont)
- {
- log_error("error: substituting font! font '%s' has no
glyphs, using font '%s'\n",
- fontlib::get_font_name(m_def->m_font),
- fontlib::get_font_name(newfont));
-
- m_def->m_font = newfont;
- }
- }
-
-
- float scale = m_def->m_text_height / 1024.0f; // the EM square is
1024 x 1024
-
- text_glyph_record rec; // one to work on
- rec.m_style.m_font = m_def->m_font;
- rec.m_style.m_color = m_def->m_color;
- rec.m_style.m_x_offset = fmax(0, m_def->m_left_margin +
m_def->m_indent);
- rec.m_style.m_y_offset = m_def->m_text_height
- + (m_def->m_font->get_leading() - m_def->m_font->get_descent())
* scale;
- rec.m_style.m_text_height = m_def->m_text_height;
- rec.m_style.m_has_x_offset = true;
- rec.m_style.m_has_y_offset = true;
-
- float x = rec.m_style.m_x_offset;
- float y = rec.m_style.m_y_offset;
-
- // Start the bbox at the upper-left corner of the first glyph.
- reset_bounding_box(x, y - m_def->m_font->get_descent() * scale +
m_def->m_text_height);
-
- float leading = m_def->m_leading;
- leading += m_def->m_font->get_leading() * scale;
-
- int last_code = -1;
- int last_space_glyph = -1;
- int last_line_start_record = 0;
-
- const char* text = &m_text[0];
- while (uint32_t code = utf8::decode_next_unicode_character(&text))
- {
-// @@ try to truncate overflow text??
-#if 0
- if (y + m_def->m_font->get_descent() * scale >
m_def->m_rect.height())
- {
- // Text goes below the bottom of our bounding box.
- rec.m_glyphs.resize(0);
- break;
- }
-#endif // 0
-
- //uint16_t code = m_text[j];
-
- x += m_def->m_font->get_kerning_adjustment(last_code, (int)
code) * scale;
- last_code = (int) code;
-
- // Expand the bounding-box to the lower-right corner of each
glyph as
- // we generate it.
- m_text_bounding_box.expand_to_point(x, y +
m_def->m_font->get_descent() * scale);
-
- if (code == 13 || code == 10)
- {
- // newline.
-
- // Frigging Flash seems to use '\r' (13) as its
- // default newline character. If we get DOS-style \r\n
- // sequences, it'll show up as double newlines, so
maybe we
- // need to detect \r\n and treat it as one newline.
-
- // Close out this stretch of glyphs.
- m_text_glyph_records.push_back(rec);
- align_line(m_def->m_alignment, last_line_start_record,
x);
-
- x = fmax(0, m_def->m_left_margin + m_def->m_indent);
// new paragraphs get the indent.
- y += m_def->m_text_height + leading;
-
- // Start a new record on the next line.
- rec.m_glyphs.resize(0);
- rec.m_style.m_font = m_def->m_font;
- rec.m_style.m_color = m_def->m_color;
- rec.m_style.m_x_offset = x;
- rec.m_style.m_y_offset = y;
- rec.m_style.m_text_height = m_def->m_text_height;
- rec.m_style.m_has_x_offset = true;
- rec.m_style.m_has_y_offset = true;
-
- last_space_glyph = -1;
- last_line_start_record = m_text_glyph_records.size();
-
- continue;
- }
-
- if (code == 8)
- {
- // backspace (ASCII BS).
-
- // This is a limited hack to enable overstrike effects.
- // It backs the cursor up by one character and then
continues
- // the layout. E.g. you can use this to display an
underline
- // cursor inside a simulated text-entry box.
- //
- // ActionScript understands the '\b' escape sequence
- // for inserting a BS character.
- //
- // ONLY WORKS FOR BACKSPACING OVER ONE CHARACTER, WON'T
BS
- // OVER NEWLINES, ETC.
-
- if (rec.m_glyphs.size() > 0)
- {
- // Peek at the previous glyph, and zero out its
advance
- // value, so the next char overwrites it.
- float advance =
rec.m_glyphs.back().m_glyph_advance;
- x -= advance; // maintain formatting
- rec.m_glyphs.back().m_glyph_advance = 0;
// do the BS effect
- }
- continue;
- }
-
- // Remember where word breaks occur.
- if (code == 32)
- {
- last_space_glyph = rec.m_glyphs.size();
- }
-
- int index = m_def->m_font->get_glyph_index((uint16_t) code);
- if (index == -1)
- {
- // error -- missing glyph!
-
- // Log an error, but don't log too many times.
- static int s_log_count = 0;
- if (s_log_count < 10)
- {
- s_log_count++;
- log_warning("%s\n\t -- missing glyph for char
%d\n"
- "-- make sure character shapes for
font %s are being exported "
- "into your SWF file!\n",
- __PRETTY_FUNCTION__,
- code,
- m_def->m_font->get_name());
- }
-
- // Drop through and use index == -1; this will display
- // using the empty-box glyph
- }
- text_glyph_record::glyph_entry ge;
- ge.m_glyph_index = index;
- ge.m_glyph_advance = scale * m_def->m_font->get_advance(index);
-
- rec.m_glyphs.push_back(ge);
-
- x += ge.m_glyph_advance;
-
-
- if (x >= m_def->m_rect.width() - m_def->m_right_margin -
WIDTH_FUDGE)
- {
- // Whoops, we just exceeded the box width. Do
word-wrap.
-
- // Insert newline.
-
- // Close out this stretch of glyphs.
- m_text_glyph_records.push_back(rec);
- float previous_x = x;
-
- x = m_def->m_left_margin;
- y += m_def->m_text_height + leading;
-
- // Start a new record on the next line.
- rec.m_glyphs.resize(0);
- rec.m_style.m_font = m_def->m_font;
- rec.m_style.m_color = m_def->m_color;
- rec.m_style.m_x_offset = x;
- rec.m_style.m_y_offset = y;
- rec.m_style.m_text_height = m_def->m_text_height;
- rec.m_style.m_has_x_offset = true;
- rec.m_style.m_has_y_offset = true;
-
- text_glyph_record& last_line =
m_text_glyph_records.back();
- if (last_space_glyph == -1)
- {
- // Pull the previous glyph down onto the
- // new line.
- if (last_line.m_glyphs.size() > 0)
- {
-
rec.m_glyphs.push_back(last_line.m_glyphs.back());
- x +=
last_line.m_glyphs.back().m_glyph_advance;
- previous_x -=
last_line.m_glyphs.back().m_glyph_advance;
-
last_line.m_glyphs.resize(last_line.m_glyphs.size() - 1);
- }
- }
- else
- {
- // Move the previous word down onto the next
line.
-
- previous_x -=
last_line.m_glyphs[last_space_glyph].m_glyph_advance;
-
- for (unsigned int i = last_space_glyph + 1; i <
last_line.m_glyphs.size(); i++)
- {
-
rec.m_glyphs.push_back(last_line.m_glyphs[i]);
- x +=
last_line.m_glyphs[i].m_glyph_advance;
- previous_x -=
last_line.m_glyphs[i].m_glyph_advance;
- }
- last_line.m_glyphs.resize(last_space_glyph);
- }
-
- align_line(m_def->m_alignment, last_line_start_record,
previous_x);
-
- last_space_glyph = -1;
- last_line_start_record = m_text_glyph_records.size();
- }
-
- // TODO: HTML markup
- }
-
- // Add this line to our output.
- m_text_glyph_records.push_back(rec);
- align_line(m_def->m_alignment, last_line_start_record, x);
-}
-
-void
-edit_text_character::display()
-{
-// GNASH_REPORT_FUNCTION;
-
- if (m_def->m_border)
- {
- matrix mat = get_world_matrix();
-
- // @@ hm, should we apply the color xform? It seems logical;
need to test.
- // cxform cx = get_world_cxform();
-
- // Show white background + black bounding box.
- render::set_matrix(mat);
-
- point coords[4];
- coords[0] = m_def->m_rect.get_corner(0);
- coords[1] = m_def->m_rect.get_corner(1);
- coords[2] = m_def->m_rect.get_corner(3);
- coords[3] = m_def->m_rect.get_corner(2);
-
- int16_t icoords[18] =
- {
- // strip (fill in)
- (int16_t) coords[0].m_x, (int16_t) coords[0].m_y,
- (int16_t) coords[1].m_x, (int16_t) coords[1].m_y,
- (int16_t) coords[2].m_x, (int16_t) coords[2].m_y,
- (int16_t) coords[3].m_x, (int16_t) coords[3].m_y,
-
- // outline
- (int16_t) coords[0].m_x, (int16_t) coords[0].m_y,
- (int16_t) coords[1].m_x, (int16_t) coords[1].m_y,
- (int16_t) coords[3].m_x, (int16_t) coords[3].m_y,
- (int16_t) coords[2].m_x, (int16_t) coords[2].m_y,
- (int16_t) coords[0].m_x, (int16_t) coords[0].m_y,
- };
-
- render::fill_style_color(0, rgba(255, 255, 255, 255));
- render::draw_mesh_strip(&icoords[0], 4);
-
- render::line_style_color(rgba(0,0,0,255));
- render::draw_line_strip(&icoords[8], 5);
- }
-
- // Draw our actual text.
- display_glyph_records(matrix::identity, this, m_text_glyph_records,
m_def->m_root_def);
-
- do_display_callback();
-}
-
-//
-// edit_text_character_def
-//
-
-character* edit_text_character_def::create_character_instance(movie*
parent, int id)
+character*
+edit_text_character_def::create_character_instance(movie* parent, int id)
{
if (m_font == NULL)
{
Index: gnash/server/edit_text_character_def.h
diff -u gnash/server/edit_text_character_def.h:1.1
gnash/server/edit_text_character_def.h:1.2
--- gnash/server/edit_text_character_def.h:1.1 Thu May 18 10:21:25 2006
+++ gnash/server/edit_text_character_def.h Thu May 18 11:53:02 2006
@@ -40,7 +40,8 @@
#define _GNASH_EDIT_TEXT_CHARACTER_DEF_H_
#include "character_def.h" // for inheritance
-#include "gnash.h" // for struct rect
+#include "gnash.h" // for composition (struct rect)
+#include "textformat.h" // for composition
namespace gnash {
Index: gnash/server/swf/tag_loaders.cpp
diff -u gnash/server/swf/tag_loaders.cpp:1.5
gnash/server/swf/tag_loaders.cpp:1.6
--- gnash/server/swf/tag_loaders.cpp:1.5 Tue May 16 08:05:13 2006
+++ gnash/server/swf/tag_loaders.cpp Thu May 18 11:53:02 2006
@@ -67,7 +67,8 @@
#include "swf.h"
#include "swf/TagLoadersTable.h"
#include "generic_character.h"
-#include "text.h"
+#include "text.h" // for text_character_def
+#include "edit_text_character_def.h"
#include "execute_tag.h" // for do_action inheritance (DOACTION tag loader)
#include "URL.h"
#include "GnashException.h"
Index: gnash/server/text.h
diff -u gnash/server/text.h:1.7 gnash/server/text.h:1.8
--- gnash/server/text.h:1.7 Thu May 18 10:21:25 2006
+++ gnash/server/text.h Thu May 18 11:53:02 2006
@@ -44,7 +44,6 @@
#include "textformat.h" // maybe we should include it here
#include "styles.h"
-#include "edit_text_character_def.h" // for edit_text_character_def::alignment
namespace gnash {
@@ -132,86 +131,6 @@
};
- /// ...
- struct edit_text_character : public character
- {
- edit_text_character_def* m_def;
- std::vector<text_glyph_record> m_text_glyph_records;
-
- /// used to pass a color on to shape_character::display()
- std::vector<fill_style> m_dummy_style;
-
- std::vector<line_style> m_dummy_line_style;
-
- /// bounds of dynamic text, as laid out
- rect m_text_bounding_box;
-
- tu_string m_text;
-
- edit_text_character(movie* parent, edit_text_character_def*
def, int id)
- :
- character(parent, id),
- m_def(def)
- {
- assert(parent);
- assert(m_def);
-
- set_text_value(m_def->m_default_text.c_str());
-
- m_dummy_style.push_back(fill_style());
-
- reset_bounding_box(0, 0);
- }
-
- ~edit_text_character()
- {
- }
-
- virtual const char* get_text_name() const { return
m_def->m_default_name.c_str(); }
-
-
- /// Reset our text bounding box to the given point.
- void reset_bounding_box(float x, float y)
- {
- m_text_bounding_box.m_x_min = x;
- m_text_bounding_box.m_x_max = x;
- m_text_bounding_box.m_y_min = y;
- m_text_bounding_box.m_y_max = y;
- }
-
-
- /// Set our text to the given string.
- virtual void set_text_value(const char* new_text);
-
- virtual const char* get_text_value() const
- {
- return m_text.c_str();
- }
-
-
- /// We have a "text" member.
- void set_member(const tu_stringi& name, const as_value& val);
-
-
- bool get_member(const tu_stringi& name, as_value* val);
-
-
- /// Does LEFT/CENTER/RIGHT alignment on the records in
- /// m_text_glyph_records[], starting with
- /// last_line_start_record and going through the end of
- /// m_text_glyph_records.
- void align_line(edit_text_character_def::alignment align,
- int last_line_start_record, float x);
-
-
- /// Convert the characters in m_text into a series of
- /// text_glyph_records to be rendered.
- void format_text();
-
-
- /// Draw the dynamic string.
- void display();
- };
} // namespace gnash
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