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Code Issues Releases Wiki Activity

Remove useless defines

Browse Source 
- HEXCHAT
- USE_DB
- SCROLL_HACK
- MOTION_MONITOR
- ITALIC
- COLOR_HILIGHT
This commit is contained in:
TingPing 2013-09-13 06:13:05 -04:00
parent ef73a89139
commit f23bda9e46
2 changed files with 3 additions and 131 deletions
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2
src/fe-gtk/maingui.c
View File

@ -1504,7 +1504,7 @@ mg_create_color_menu (GtkWidget *menu, session *sess)
mg_markup_item (submenu, _("<b>Bold</b>"), 100);
mg_markup_item (submenu, _("<u>Underline</u>"), 101);
/*mg_markup_item (submenu, _("<i>Italic</i>"), 102);*/
mg_markup_item (submenu, _("<i>Italic</i>"), 102);
mg_markup_item (submenu, _("Normal"), 103);
subsubmenu = mg_submenu (submenu, _("Colors 0-7"));

132
src/fe-gtk/xtext.c
View File

@ -21,18 +21,8 @@
*
*/
#define HEXCHAT /* using HexChat */
#define TINT_VALUE 195 /* 195/255 of the brightness. */
#define MOTION_MONITOR /* URL hilights. */
#define SMOOTH_SCROLL /* line-by-line or pixel scroll? */
#define SCROLL_HACK /* use XCopyArea scroll, or full redraw? */
#undef COLOR_HILIGHT /* Color instead of underline? */
/* Italic is buggy because it assumes drawing an italic string will have
identical extents to the normal font. This is only true some of the
time, so we can't use this hack yet. */
#undef ITALIC /* support Italic? */
#define GDK_MULTIHEAD_SAFE
#define USE_DB /* double buffer */
#define MARGIN 2 /* dont touch. */
#define REFRESH_TIMEOUT 20
@ -73,12 +63,8 @@
#define is_del(c) \
(c == ' ' || c == '\n' || c == '>' || c == '<' || c == 0)
#ifdef SCROLL_HACK
/* force scrolling off */
#define dontscroll(buf) (buf)->last_pixel_pos = 0x7fffffff
#else
#define dontscroll(buf)
#endif
static GtkWidgetClass *parent_class = NULL;
@ -121,10 +107,8 @@ enum
static guint xtext_signals[LAST_SIGNAL];
#ifdef HEXCHAT
char *nocasestrstr (const char *text, const char *tofind); /* util.c */
int xtext_get_stamp_str (time_t, char **);
#endif
static void gtk_xtext_render_page (GtkXText * xtext);
static void gtk_xtext_calc_lines (xtext_buffer *buf, int);
#if defined(USE_XLIB) || defined(WIN32)
@ -161,25 +145,6 @@ static void gtk_xtext_search_textentry_fini (gpointer, gpointer);
static void gtk_xtext_search_fini (xtext_buffer *);
static gboolean gtk_xtext_search_init (xtext_buffer *buf, const gchar *text, gtk_xtext_search_flags flags, GError **perr);
/* some utility functions first */
#ifndef HEXCHAT /* HexChat has this in util.c */
static char *
nocasestrstr (const char *s, const char *tofind)
{
register const size_t len = strlen (tofind);
if (len == 0)
return (char *)s;
while (toupper(*s) != toupper(*tofind) || g_ascii_strncasecmp (s, tofind, len))
if (*s++ == '\0')
return (char *)NULL;
return (char *)s;
}
#endif
/* gives width of a 8bit string - with no mIRC codes in it */
static int
@ -250,9 +215,7 @@ static void
backend_font_close (GtkXText *xtext)
{
pango_font_description_free (xtext->font->font);
#ifdef ITALIC
pango_font_description_free (xtext->font->ifont);
#endif
}
static void
@ -307,10 +270,8 @@ backend_font_open (GtkXText *xtext, char *name)
xtext->font = NULL;
return;
}
#ifdef ITALIC
xtext->font->ifont = backend_font_open_real (name);
pango_font_description_set_style (xtext->font->ifont, PANGO_STYLE_ITALIC);
#endif
backend_init (xtext);
pango_layout_set_font_description (xtext->layout, xtext->font->font);
@ -395,10 +356,8 @@ backend_draw_text (GtkXText *xtext, int dofill, GdkGC *gc, int x, int y,
GdkColor col;
PangoLayoutLine *line;
#ifdef ITALIC
if (xtext->italics)
pango_layout_set_font_description (xtext->layout, xtext->font->ifont);
#endif
pango_layout_set_text (xtext->layout, str, len);
@ -431,10 +390,8 @@ backend_draw_text (GtkXText *xtext, int dofill, GdkGC *gc, int x, int y,
if (xtext->bold)
xtext_draw_layout_line (xtext->draw_buf, gc, x + 1, y, line);
#ifdef ITALIC
if (xtext->italics)
pango_layout_set_font_description (xtext->layout, xtext->font->font);
#endif
}
/*static void
@ -470,8 +427,6 @@ xtext_set_bg (GtkXText *xtext, GdkGC *gc, int index)
gdk_gc_set_background (gc, &col);
}
#endif
static void
gtk_xtext_init (GtkXText * xtext)
{
@ -574,11 +529,7 @@ gtk_xtext_adjustment_timeout (GtkXText * xtext)
static void
gtk_xtext_adjustment_changed (GtkAdjustment * adj, GtkXText * xtext)
{
#ifdef SMOOTH_SCROLL
if (xtext->buffer->old_value != xtext->adj->value)
#else
if ((int) xtext->buffer->old_value != (int) xtext->adj->value)
#endif
{
if (xtext->adj->value >= xtext->adj->upper - xtext->adj->page_size)
xtext->buffer->scrollbar_down = TRUE;
@ -762,11 +713,7 @@ gtk_xtext_realize (GtkWidget * widget)
attributes.window_type = GDK_WINDOW_CHILD;
attributes.event_mask = gtk_widget_get_events (widget) |
GDK_EXPOSURE_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK
#ifdef MOTION_MONITOR
| GDK_POINTER_MOTION_MASK | GDK_LEAVE_NOTIFY_MASK;
#else
| GDK_POINTER_MOTION_MASK;
#endif
cmap = gtk_widget_get_colormap (widget);
attributes.colormap = cmap;
@ -1690,8 +1637,6 @@ gtk_xtext_get_word (GtkXText * xtext, int x, int y, textentry ** ret_ent,
return word;
}
#ifdef MOTION_MONITOR
static void
gtk_xtext_unrender_hilight (GtkXText *xtext)
{
@ -1736,8 +1681,6 @@ gtk_xtext_leave_notify (GtkWidget * widget, GdkEventCrossing * event)
return FALSE;
}
#endif
/* check if we should mark time stamps, and if a redraw is needed */
static gboolean
@ -1867,7 +1810,6 @@ gtk_xtext_motion_notify (GtkWidget * widget, GdkEventMotion * event)
}
return FALSE;
}
#ifdef MOTION_MONITOR
if (xtext->separator && xtext->buffer->indent)
{
@ -1927,8 +1869,6 @@ gtk_xtext_motion_notify (GtkWidget * widget, GdkEventMotion * event)
gtk_xtext_leave_notify (widget, NULL);
#endif
return FALSE;
}
@ -2376,9 +2316,7 @@ gtk_xtext_class_init (GtkXTextClass * class)
widget_class->selection_get = gtk_xtext_selection_get;
widget_class->expose_event = gtk_xtext_expose;
widget_class->scroll_event = gtk_xtext_scroll;
#ifdef MOTION_MONITOR
widget_class->leave_notify_event = gtk_xtext_leave_notify;
#endif
xtext_class->word_click = NULL;
}
@ -2653,13 +2591,10 @@ gtk_xtext_render_flush (GtkXText * xtext, int x, int y, unsigned char *str,
{
if (!xtext->in_hilight) /* is it a hilight prefix? */
return str_width;
#ifndef COLOR_HILIGHT
if (!xtext->un_hilight) /* doing a hilight? no need to draw the text */
goto dounder;
#endif
}
#ifdef USE_DB
#ifdef WIN32
if (!xtext->transparent)
#endif
@ -2677,7 +2612,6 @@ gtk_xtext_render_flush (GtkXText * xtext, int x, int y, unsigned char *str,
xtext->draw_buf = pix;
}
}
#endif
dofill = TRUE;
@ -2692,7 +2626,6 @@ gtk_xtext_render_flush (GtkXText * xtext, int x, int y, unsigned char *str,
backend_draw_text (xtext, dofill, gc, x, y, str, len, str_width, is_mb);
#ifdef USE_DB
if (pix)
{
GdkRectangle clip;
@ -2715,16 +2648,12 @@ gtk_xtext_render_flush (GtkXText * xtext, int x, int y, unsigned char *str,
gdk_draw_drawable (xtext->draw_buf, xtext->bgc, pix,
dest.x - dest_x, dest.y - dest_y,
dest.x, dest.y, dest.width, dest.height);
#endif
g_object_unref (pix);
}
#endif
if (xtext->underline)
{
#ifndef COLOR_HILIGHT
dounder:
#endif
if (pix)
y = dest_y + xtext->font->ascent + 1;
@ -2857,21 +2786,15 @@ gtk_xtext_render_str (GtkXText * xtext, int y, textentry * ent,
xtext->backcolor = TRUE;
mark = TRUE;
}
#ifdef MOTION_MONITOR
if (xtext->hilight_ent == ent &&
xtext->hilight_start <= i + offset && xtext->hilight_end > i + offset)
{
if (!xtext->un_hilight)
{
#ifdef COLOR_HILIGHT
xtext_set_bg (xtext, gc, 2);
#else
xtext->underline = TRUE;
#endif
}
xtext->in_hilight = TRUE;
}
#endif
if (!xtext->skip_border_fills && !xtext->dont_render)
{
@ -2901,7 +2824,6 @@ gtk_xtext_render_str (GtkXText * xtext, int y, textentry * ent,
while (i < len)
{
#ifdef MOTION_MONITOR
if (xtext->hilight_ent == ent && xtext->hilight_start == (i + offset))
{
x += gtk_xtext_render_flush (xtext, x, y, pstr, j, gc, ent->mb);
@ -2909,16 +2831,11 @@ gtk_xtext_render_str (GtkXText * xtext, int y, textentry * ent,
j = 0;
if (!xtext->un_hilight)
{
#ifdef COLOR_HILIGHT
xtext_set_bg (xtext, gc, 2);
#else
xtext->underline = TRUE;
#endif
}
xtext->in_hilight = TRUE;
}
#endif
if ((xtext->parsing_color && isdigit (str[i]) && xtext->nc < 2) ||
(xtext->parsing_color && str[i] == ',' && isdigit (str[i+1]) && xtext->nc < 3 && !xtext->parsing_backcolor))
@ -3146,28 +3063,12 @@ gtk_xtext_render_str (GtkXText * xtext, int y, textentry * ent,
xtext->dont_render2 = FALSE;
}
#ifdef MOTION_MONITOR
if (xtext->hilight_ent == ent && xtext->hilight_end == (i + offset))
{
x += gtk_xtext_render_flush (xtext, x, y, pstr, j, gc, ent->mb);
pstr += j;
j = 0;
#ifdef COLOR_HILIGHT
if (mark)
{
xtext_set_bg (xtext, gc, XTEXT_MARK_BG);
xtext->backcolor = TRUE;
} else
{
xtext_set_bg (xtext, gc, xtext->col_back);
if (xtext->col_back != XTEXT_BG)
xtext->backcolor = TRUE;
else
xtext->backcolor = FALSE;
}
#else
xtext->underline = FALSE;
#endif
xtext->in_hilight = FALSE;
if (xtext->render_hilights_only)
{
@ -3176,7 +3077,6 @@ gtk_xtext_render_str (GtkXText * xtext, int y, textentry * ent,
break;
}
}
#endif
if (!mark && ent->mark_start == (i + offset))
{
@ -3976,7 +3876,6 @@ gtk_xtext_render_line (GtkXText * xtext, textentry * ent, int line,
indent = ent->indent;
start_subline = subline;
#ifdef HEXCHAT
/* draw the timestamp */
if (xtext->auto_indent && xtext->buffer->time_stamp &&
(!xtext->skip_stamp || xtext->mark_stamp || xtext->force_stamp))
@ -3988,7 +3887,6 @@ gtk_xtext_render_line (GtkXText * xtext, textentry * ent, int line,
gtk_xtext_render_stamp (xtext, ent, time_str, len, line, win_width);
g_free (time_str);
}
#endif
/* draw each line one by one */
do
@ -4145,7 +4043,6 @@ gtk_xtext_set_font (GtkXText *xtext, char *name)
xtext->space_width = xtext->fontwidth[' '];
xtext->fontsize = xtext->font->ascent + xtext->font->descent;
#ifdef HEXCHAT
{
char *time_str;
int stamp_size = xtext_get_stamp_str (time(0), &time_str);
@ -4153,7 +4050,6 @@ gtk_xtext_set_font (GtkXText *xtext, char *name)
gtk_xtext_text_width (xtext, time_str, stamp_size, NULL) + MARGIN;
g_free (time_str);
}
#endif
gtk_xtext_fix_indent (xtext->buffer);
@ -4461,6 +4357,8 @@ gtk_xtext_render_page (GtkXText * xtext)
int height;
int subline;
int startline = xtext->adj->value;
int pos, overlap;
GdkRectangle area;
if(!GTK_WIDGET_REALIZED(xtext))
return;
@ -4473,11 +4371,7 @@ gtk_xtext_render_page (GtkXText * xtext)
if (width < 34 || height < xtext->fontsize || width < xtext->buffer->indent + 32)
return;
#ifdef SMOOTH_SCROLL
xtext->pixel_offset = (xtext->adj->value - startline) * xtext->fontsize;
#else
xtext->pixel_offset = 0;
#endif
subline = line = 0;
ent = xtext->buffer->text_first;
@ -4489,35 +4383,17 @@ gtk_xtext_render_page (GtkXText * xtext)
xtext->buffer->pagetop_subline = subline;
xtext->buffer->pagetop_line = startline;
#ifdef SCROLL_HACK
{
int pos, overlap;
GdkRectangle area;
if (xtext->buffer->num_lines <= xtext->adj->page_size)
dontscroll (xtext->buffer);
#ifdef SMOOTH_SCROLL
pos = xtext->adj->value * xtext->fontsize;
#else
pos = startline * xtext->fontsize;
#endif
overlap = xtext->buffer->last_pixel_pos - pos;
xtext->buffer->last_pixel_pos = pos;
#ifdef USE_DB
#ifdef WIN32
if (!xtext->transparent && !xtext->pixmap && abs (overlap) < height)
#else
if (!xtext->pixmap && abs (overlap) < height)
#endif
#else
/* dont scroll PageUp/Down without a DB, it looks ugly */
#ifdef WIN32
if (!xtext->transparent && !xtext->pixmap && abs (overlap) < height - (3*xtext->fontsize))
#else
if (!xtext->pixmap && abs (overlap) < height - (3*xtext->fontsize))
#endif
#endif
{
/* so the obscured regions are exposed */
@ -4551,8 +4427,6 @@ gtk_xtext_render_page (GtkXText * xtext)
return;
}
}
#endif
xtext->buffer->grid_dirty = FALSE;
width -= MARGIN;
@ -5305,11 +5179,9 @@ gtk_xtext_append_entry (xtext_buffer *buf, textentry * ent, time_t stamp)
if (buf->xtext->buffer == buf)
{
#ifdef SCROLL_HACK
/* this could be improved */
if ((buf->num_lines - 1) <= buf->xtext->adj->page_size)
dontscroll (buf);
#endif
if (!buf->xtext->add_io_tag)
{