X-Git-Url: https://git.stderr.nl/gitweb?a=blobdiff_plain;f=libchimara%2Fgarglk.c;h=a879ca85c2a104a765749d953128c298074d4c40;hb=17f4686de3c28558aecac29a4d46de8c035bcee5;hp=9e503b34e7add02ffe77ab55b62878eb40822785;hpb=eee4d0cf128d86aaac5c81c6ac404819770c49d0;p=projects%2Fchimara%2Fchimara.git
diff --git a/libchimara/garglk.c b/libchimara/garglk.c
index 9e503b3..a879ca8 100644
--- a/libchimara/garglk.c
+++ b/libchimara/garglk.c
@@ -89,40 +89,19 @@ garglk_set_story_name(const char *name)
}
/**
- * garglk_set_line_terminators:
- * @win: A window.
- * @keycodes: An array of keycode_
constants.
- * @numkeycodes: The length of @keycodes.
+ * garglk_set_story_title:
+ * @title: Title bar text for the currently running story.
*
- * Amends the current line input request of @win to include terminating key
- * codes. Any of the specified key codes will terminate the line input request
- * (without printing a newline).
- *
- * Usually, in the event structure returned from a line input request, @val2 is
- * zero, but if garglk_set_line_terminators() has been called during that input
- * request, @val2 will be filled in with the key code that terminated the input
- * request.
- *
- * This function only applies to one input request; any subsequent line input
- * requests on that window are treated normally.
- *
- * If @numkeycodes is zero, then any previous call to
- * garglk_set_line_terminators() is cancelled and the input request is treated
- * normally.
+ * This function is a hint to the library to put @title in the title bar of the
+ * window that the Glk program is running in. It overrides
+ * garglk_set_program_name() and garglk_set_story_name(), if they were displayed
+ * in the title bar, although they may still be displayed somewhere else.
*
* This function is not currently implemented.
*/
-void
-garglk_set_line_terminators(winid_t win, const glui32 *keycodes, glui32 numkeycodes)
+void
+garglk_set_story_title(const char *title)
{
- VALID_WINDOW(win, return);
- g_return_if_fail(win->type != wintype_TextBuffer || win->type != wintype_TextGrid);
-
- if(win->input_request_type != INPUT_REQUEST_LINE && win->input_request_type != INPUT_REQUEST_LINE_UNICODE) {
- ILLEGAL(_("Tried to set the line terminators on a window without a line input request."));
- return;
- }
-
WARNING(_("Not implemented"));
}
@@ -162,7 +141,16 @@ garglk_unput_string_uni(glui32 *str)
WARNING(_("Not implemented"));
}
-/* TODO document */
+/**
+ * garglk_set_zcolors_stream:
+ * @str: a stream.
+ * @fg: a 24-bit foreground color.
+ * @bg: a 24-bit background color.
+ *
+ * This function changes the foreground color of @str to @fg and the background
+ * color to @bg. @fg and @bg are encoded the same way as described in
+ * %stylehint_TextColor. See garglk_set_zcolors() for more information.
+ */
void
garglk_set_zcolors_stream(strid_t str, glui32 fg, glui32 bg)
{
@@ -292,16 +280,15 @@ garglk_set_zcolors_stream(strid_t str, glui32 fg, glui32 bg)
/**
* garglk_set_zcolors:
- * @fg: one of the zcolor_
constants.
- * @bg: one of the zcolor_
constants.
+ * @fg: a 24-bit foreground color.
+ * @bg: a 24-bit background color.
*
* Glk works with styles, not specific colors. This is not quite compatible with
* the Z-machine, so this Glk extension implements Z-machine style colors.
*
* This function changes the foreground color of the current stream to @fg and
- * the background color to @bg.
- *
- * This function is not currently implemented.
+ * the background color to @bg. @fg and @bg are encoded the same way as
+ * described in %stylehint_TextColor.
*/
void
garglk_set_zcolors(glui32 fg, glui32 bg)
@@ -312,7 +299,15 @@ garglk_set_zcolors(glui32 fg, glui32 bg)
garglk_set_zcolors_stream(glk_data->current_stream, fg, bg);
}
-/* TODO document */
+/**
+ * garglk_set_reversevideo_stream:
+ * @str: a stream.
+ * @reverse: nonzero for reverse colors, zero for normal colors.
+ *
+ * If @reverse is not zero, uses the foreground color of @str as its background
+ * and vice versa. If @reverse is zero, changes the colors of @str back to
+ * normal.
+ */
void
garglk_set_reversevideo_stream(strid_t str, glui32 reverse)
{