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Don't use deprecated gimp_text functions, clean up font name string 

2004-06-18  Manish Singh  <yosh@gimp.org>

        * plug-ins/common/film.c: Don't use deprecated gimp_text functions,
        clean up font name string handling a bit, default is now "Monospace"
        instead of "Courier".
This commit is contained in:
Manish Singh 2004-06-19 02:17:58 +00:00 committed by Manish Singh
parent 3720ce2ef7
commit b93b92be2d
2 changed files with 36 additions and 48 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2004-06-18 Manish Singh <yosh@gimp.org>
* plug-ins/common/film.c: Don't use deprecated gimp_text functions,
clean up font name string handling a bit, default is now "Monospace"
instead of "Courier".
2004-06-19 Michael Natterer <mitch@gimp.org>
* app/widgets/gimpcontrollers.c (gimp_controllers_event_mapped):

78
plug-ins/common/film.c
View File

@ -43,6 +43,8 @@ static char ident[] = "@(#) GIMP Film plug-in v1.04 1999-10-08";
#define COLOR_BUTTON_WIDTH 50
#define COLOR_BUTTON_HEIGHT 20
#define FONT_LEN 256
/* Define how the plug-in works. Values marked (r) are with regard */
/* to film_height (i.e. it should be a value from 0.0 to 1.0) */
typedef struct
@ -58,7 +60,7 @@ typedef struct
gdouble number_height; /* height of picture numbering (r) */
gint number_start; /* number for first picture */
GimpRGB number_color; /* color of number */
gchar number_fontf[256]; /* font family to use for numbering */
gchar number_font[FONT_LEN]; /* font family to use for numbering */
gint number_pos[2]; /* flags where to draw numbers (top/bottom) */
gint keep_height; /* flag if to keep max. image height */
gint num_images; /* number of images */
@ -185,7 +187,7 @@ static FilmVals filmvals =
0.052, /* Image number height */
1, /* Start index of numbering */
{ 0.93, 0.61, 0.0, 1.0 }, /* Color of number */
"Courier", /* Font family for numbering */
"Monospace", /* Font family for numbering */
{ TRUE, TRUE }, /* Numbering on top and bottom */
0, /* Dont keep max. image height */
0, /* Number of images */
@ -216,7 +218,7 @@ query (void)
{ GIMP_PDB_INT32, "film_height", "Height of film (0: fit to images)" },
{ GIMP_PDB_COLOR, "film_color", "Color of the film" },
{ GIMP_PDB_INT32, "number_start", "Start index for numbering" },
{ GIMP_PDB_STRING, "number_fontf", "Font family for drawing numbers" },
{ GIMP_PDB_STRING, "number_font", "Font for drawing numbers" },
{ GIMP_PDB_COLOR, "number_color", "Color for numbers" },
{ GIMP_PDB_INT32, "at_top", "Flag for drawing numbers at top of film" },
{ GIMP_PDB_INT32, "at_bottom", "Flag for drawing numbers at bottom of film" },
@ -295,9 +297,7 @@ run (const gchar *name,
128 : param[3].data.d_int32);
filmvals.film_color = param[4].data.d_color;
filmvals.number_start = param[5].data.d_int32;
k = sizeof (filmvals.number_fontf);
strncpy (filmvals.number_fontf, param[6].data.d_string, k);
filmvals.number_fontf[k-1] = '\0';
g_strlcpy (filmvals.number_font, param[6].data.d_string, FONT_LEN);
filmvals.number_color = param[7].data.d_color;
filmvals.number_pos[0] = param[8].data.d_int32;
filmvals.number_pos[1] = param[9].data.d_int32;
@ -567,8 +567,8 @@ check_filmvals (void)
if (filmvals.number_start < 0)
filmvals.number_start = 0;
if (filmvals.number_fontf[0] == '\0')
strcpy (filmvals.number_fontf, "courier");
if (filmvals.number_font[0] == '\0')
strcpy (filmvals.number_font, "Monospace");
if (filmvals.num_images < 1)
return FALSE;
@ -878,7 +878,7 @@ draw_number (gint32 layer_ID,
gint32 image_ID;
gint32 text_layer_ID;
gint text_width, text_height, text_ascent, descent;
gchar *family = filmvals.number_fontf;
gchar *fontname = filmvals.number_font;
g_snprintf (buf, sizeof (buf), "%d", num);
@ -890,51 +890,34 @@ draw_number (gint32 layer_ID,
max_delta = 1;
/* Numbers dont need the descent. Inquire it and move the text down */
for (k = 0; k < max_delta*2 + 1; k++)
{ /* Try different font sizes if inquire of extent failed */
for (k = 0; k < max_delta * 2 + 1; k++)
{
/* Try different font sizes if inquire of extent failed */
gboolean success;
delta = (k+1) / 2;
if ((k & 1) == 0) delta = -delta;
gimp_text_get_extents (buf,
height+delta,
GIMP_PIXELS,
"*", /* foundry */
family, /* family */
"*", /* weight */
"*", /* slant */
"*", /* set_width */
"*", /* spacing */
"*",
"*",
&text_width,
&text_height,
&text_ascent,
&descent);
if ((k & 1) == 0)
delta = -delta;
if (text_width) /* FIXME: use return_value of gimp_text_get_extens */
success = gimp_text_get_extents_fontname (buf,
height + delta, GIMP_PIXELS,
fontname,
&text_width, &text_height,
&text_ascent, &descent);
if (success)
{
height += delta;
break;
}
}
text_layer_ID = gimp_text (image_ID,
layer_ID,
x,
y+descent/2,
buf,
1, /* border */
FALSE, /* antialias */
height,
GIMP_PIXELS,
"*", /* foundry */
family, /* family */
"*", /* weight */
"*", /* slant */
"*", /* set_width */
"*", /* spacing */
"*",
"*");
text_layer_ID = gimp_text_fontname (image_ID, layer_ID,
x, y + descent / 2,
buf, 1, FALSE,
height, GIMP_PIXELS,
fontname);
if (text_layer_ID == -1)
g_message ("draw_number: Error in drawing text\n");
@ -1283,7 +1266,7 @@ create_selection_tab (GtkWidget *notebook,
/* Fontfamily for numbering */
font_sel = gimp_font_select_widget_new (NULL,
filmvals.number_fontf,
filmvals.number_font,
film_font_select_callback,
&filmvals);
label = gimp_table_attach_aligned (GTK_TABLE (table), 0, 1,
@ -1543,6 +1526,5 @@ film_font_select_callback (const gchar *name,
{
FilmVals *vals = (FilmVals *) data;
strncpy (vals->number_fontf, name, sizeof (vals->number_fontf));
vals->number_fontf[sizeof (vals->number_fontf) - 1] = '\0';
g_strlcpy (vals->number_font, name, FONT_LEN);
}