*
* LyX, The Document Processor
*
- * Copyright 1998-2000 The LyX Team
+ * Copyright 1998-2001 The LyX Team
*
*======================================================*/
#include "WorkArea.h"
#include "font.h"
#include "ColorHandler.h"
+#include "lyxrc.h"
+#include "encoding.h"
+#include "language.h"
+
+#include "frontends/support/LyXImage.h"
using std::endl;
using std::max;
Painter::Painter(WorkArea & wa)
: PainterBase(wa)
{
- display = fl_display;
+ display = fl_get_display();
}
PainterBase & Painter::point(int x, int y, LColor::color c)
{
- if (lyxerr.debugging()) {
+ if (lyxerr.debugging(Debug::GUI)) {
if (!Lgb_bug_find_hack)
lyxerr << "point not called from "
"workarea::workhandler\n";
enum line_style ls,
enum line_width lw)
{
- if (lyxerr.debugging()) {
+ if (lyxerr.debugging(Debug::GUI)) {
if (!Lgb_bug_find_hack)
lyxerr << "line not called from "
"workarea::workhandler\n";
enum line_style ls,
enum line_width lw)
{
- if (lyxerr.debugging()) {
+ if (lyxerr.debugging(Debug::GUI)) {
if (!Lgb_bug_find_hack)
lyxerr << "lines not called from "
"workarea::workhandler\n";
enum line_style ls,
enum line_width lw)
{
- if (lyxerr.debugging()) {
+ if (lyxerr.debugging(Debug::GUI)) {
if (!Lgb_bug_find_hack)
lyxerr << "rectangle not called from "
"workarea::workhandler\n";
PainterBase & Painter::fillRectangle(int x, int y, int w, int h,
LColor::color col)
{
- if (lyxerr.debugging()) {
+ if (lyxerr.debugging(Debug::GUI)) {
if (!Lgb_bug_find_hack)
lyxerr << "fillrectangle not called from "
"workarea::workhandler\n";
PainterBase & Painter::fillPolygon(int const * xp, int const * yp, int np,
LColor::color col)
{
- if (lyxerr.debugging()) {
+ if (lyxerr.debugging(Debug::GUI)) {
if (!Lgb_bug_find_hack)
lyxerr <<"fillpolygon not called from "
"workarea::workhandler\n";
unsigned int w, unsigned int h,
int a1, int a2, LColor::color col)
{
- if (lyxerr.debugging()) {
+ if (lyxerr.debugging(Debug::GUI)) {
if (!Lgb_bug_find_hack)
lyxerr << "arc not called from "
"workarea::workhandler\n";
LColor::color col,
enum line_style ls, enum line_width lw)
{
- if (lyxerr.debugging()) {
+ if (lyxerr.debugging(Debug::GUI)) {
if (!Lgb_bug_find_hack)
lyxerr << "segments not called from "
"workarea::workhandler\n";
return *this;
}
-
PainterBase & Painter::pixmap(int x, int y, int w, int h, Pixmap bitmap)
{
- if (lyxerr.debugging()) {
+ if (lyxerr.debugging(Debug::GUI)) {
if (!Lgb_bug_find_hack)
lyxerr << "workAreaExpose not called from "
"workarea::workhandler\n";
lyxerr << "Painter drawable: " << owner.getPixmap() << endl;
}
-
+
XGCValues val;
val.function = GXcopy;
GC gc = XCreateGC(display, owner.getPixmap(),
return *this;
}
+PainterBase & Painter::image(int x, int y, int w, int h, LyXImage const * image)
+{
+ Pixmap bitmap = image->getPixmap();
+
+ return pixmap(x, y, w, h, bitmap);
+}
+
PainterBase & Painter::text(int x, int y, string const & s, LyXFont const & f)
{
}
-PainterBase & Painter::text(int x, int y, char const * s, int ls,
+PainterBase & Painter::text(int x, int y, char const * s, size_t ls,
LyXFont const & f)
{
- if (lyxerr.debugging()) {
+ if (lyxrc.font_norm_type == LyXRC::ISO_10646_1) {
+ XChar2b * xs = new XChar2b[ls];
+ Encoding const * encoding = f.language()->encoding();
+ LyXFont font(f);
+ if (f.family() == LyXFont::SYMBOL_FAMILY) {
+#ifdef USE_UNICODE_FOR_SYMBOLS
+ font.setFamily(LyXFont::ROMAN_FAMILY);
+ font.setShape(LyXFont::UP_SHAPE);
+#endif
+ encoding = encodings.symbol_encoding();
+ }
+ for (size_t i = 0; i < ls; ++i) {
+ Uchar c = encoding->ucs(s[i]);
+ xs[i].byte1 = c >> 8;
+ xs[i].byte2 = c & 0xff;
+ }
+ text(x , y, xs, ls, font);
+ delete[] xs;
+ return *this;
+ }
+
+ if (lyxerr.debugging(Debug::GUI)) {
if (!Lgb_bug_find_hack)
lyxerr << "text not called from "
"workarea::workhandler\n";
smallfont.decSize().decSize().setShape(LyXFont::UP_SHAPE);
char c;
int tmpx = x;
- for(int i = 0; i < ls; ++i) {
+ for (size_t i = 0; i < ls; ++i) {
c = s[i];
if (islower(static_cast<unsigned char>(c))) {
c = toupper(c);
XDrawString(display, owner.getPixmap(),
gc, tmpx, y, &c, 1);
tmpx += lyxfont::XTextWidth(smallfont, &c, 1);
- //tmpx += lyxfont::width(c, f);
} else {
lyxfont::XSetFont(display, gc, f);
XDrawString(display, owner.getPixmap(),
gc, tmpx, y, &c, 1);
tmpx += lyxfont::XTextWidth(f, &c, 1);
- //tmpx += lyxfont::width(c, f);
}
}
}
- underline(f, x, y, lyxfont::width(s, ls, f));
+ if (f.underbar() == LyXFont::ON && f.latex() != LyXFont::ON)
+ underline(f, x, y, lyxfont::width(s, ls, f));
return *this;
}
-void Painter::underline(LyXFont const & f, int x, int y, int width)
+PainterBase & Painter::text(int x, int y, XChar2b const * s, int ls,
+ LyXFont const & f)
{
- // What about underbars?
- if (f.underbar() == LyXFont::ON && f.latex() != LyXFont::ON) {
- int below = max(lyxfont::maxDescent(f) / 2, 2);
- int height = max((lyxfont::maxDescent(f) / 4) - 1, 1);
- if (height < 2)
- line(x, y + below, x + width, y + below, f.color());
- else
- fillRectangle(x, y + below, width, below + height,
- f.color());
+ if (lyxerr.debugging(Debug::GUI)) {
+ if (!Lgb_bug_find_hack)
+ lyxerr << "text not called from "
+ "workarea::workhandler\n";
+ lyxerr << "Painter drawable: " << owner.getPixmap() << endl;
}
+ GC gc = lyxColorHandler->getGCForeground(f.realColor());
+ if (f.realShape() != LyXFont::SMALLCAPS_SHAPE) {
+ lyxfont::XSetFont(display, gc, f);
+ XDrawString16(display, owner.getPixmap(), gc, x, y, s, ls);
+ } else {
+ LyXFont smallfont(f);
+ smallfont.decSize().decSize().setShape(LyXFont::UP_SHAPE);
+ static XChar2b c = {0, 0};
+ int tmpx = x;
+ for (int i = 0; i < ls; ++i) {
+ if (s[i].byte1 == 0 && islower(s[i].byte2)) {
+ c.byte2 = toupper(s[i].byte2);
+ lyxfont::XSetFont(display, gc, smallfont);
+ XDrawString16(display, owner.getPixmap(),
+ gc, tmpx, y, &c, 1);
+ tmpx += lyxfont::XTextWidth16(smallfont, &c, 1);
+ } else {
+ lyxfont::XSetFont(display, gc, f);
+ XDrawString16(display, owner.getPixmap(),
+ gc, tmpx, y, &s[i], 1);
+ tmpx += lyxfont::XTextWidth16(f, const_cast<XChar2b *>(&s[i]), 1);
+ }
+ }
+ }
+ if (f.underbar() == LyXFont::ON && f.latex() != LyXFont::ON)
+ underline(f, x, y, lyxfont::width(s, ls, f));
+ return *this;
+}
+
+
+void Painter::underline(LyXFont const & f, int x, int y, int width)
+{
+ int below = max(lyxfont::maxDescent(f) / 2, 2);
+ int height = max((lyxfont::maxDescent(f) / 4) - 1, 1);
+ if (height < 2)
+ line(x, y + below, x + width, y + below, f.color());
+ else
+ fillRectangle(x, y + below, width, below + height,
+ f.color());
}
projects / lyx.git / blobdiff