qulogic/libgnt

wms/s: Remove libpurple dependency from sample wms

2018-11-30, Mike Ruprecht
b0ffb602e7e5
wms/s: Remove libpurple dependency from sample wms

As far as I could tell, wms/s.c is a sample window manager, made
to demonstrate how to use various features of libgnt. Therefore,
it's a little silly to depend on libpurple functionality for it.
This patch removes the dependency of libpurple from the sample wms
by changing it from trying to toggle the buddy list visibility upon
pressing the keyboard shortcut, to simply presenting any window
named "buddylist".
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "gntbutton.h"
#include "gnt.h"
#include "gntkeys.h"
#include "gnttree.h"
#include "gntbox.h"
#include "gntentry.h"
#include "gnttextview.h"
#include "gntutils.h"
static gboolean
key_pressed(GntWidget *w, const char *key, GntWidget *view)
{
if (key[0] == '\r' && key[1] == 0)
{
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(view),
gnt_entry_get_text(GNT_ENTRY(w)),
GNT_TEXT_FLAG_UNDERLINE | GNT_TEXT_FLAG_HIGHLIGHT);
gnt_entry_add_to_history(GNT_ENTRY(w), gnt_entry_get_text(GNT_ENTRY(w)));
gnt_text_view_next_line(GNT_TEXT_VIEW(view));
gnt_entry_clear(GNT_ENTRY(w));
if (gnt_text_view_get_lines_below(GNT_TEXT_VIEW(view)) <= 1)
gnt_text_view_scroll(GNT_TEXT_VIEW(view), 0);
gnt_entry_remove_suggest(GNT_ENTRY(w), "acb");
return TRUE;
}
else if (strcmp(key, "\033" "e") == 0)
{
if (fork() == 0) {
endwin();
printf("%s\n", GNT_TEXT_VIEW(view)->string->str);
fflush(stdout);
getch();
refresh();
exit(0);
}
}
else if (key[0] == 27)
{
if (strcmp(key, GNT_KEY_UP) == 0)
gnt_text_view_scroll(GNT_TEXT_VIEW(view), -1);
else if (strcmp(key, GNT_KEY_DOWN) == 0)
gnt_text_view_scroll(GNT_TEXT_VIEW(view), 1);
else
return FALSE;
return TRUE;
}
return FALSE;
}
static void
completion_cb(GntEntry *entry, const char *start, const char *end)
{
if (start == entry->start)
gnt_widget_key_pressed(GNT_WIDGET(entry), ": ");
}
int main()
{
GntWidget *hbox, *entry, *view;
#ifdef STANDALONE
freopen(".error", "w", stderr);
gnt_init();
#endif
hbox = gnt_box_new(FALSE, TRUE);
gnt_widget_set_name(hbox, "hbox");
gnt_box_set_toplevel(GNT_BOX(hbox), TRUE);
gnt_box_set_fill(GNT_BOX(hbox), FALSE);
gnt_box_set_title(GNT_BOX(hbox), "Textview test");
gnt_box_set_alignment(GNT_BOX(hbox), GNT_ALIGN_MID);
entry = gnt_entry_new(NULL);
gnt_widget_set_name(entry, "entry");
GNT_WIDGET_SET_FLAGS(entry, GNT_WIDGET_CAN_TAKE_FOCUS);
g_signal_connect(G_OBJECT(entry), "completion", G_CALLBACK(completion_cb), NULL);
gnt_entry_set_word_suggest(GNT_ENTRY(entry), TRUE);
gnt_entry_set_always_suggest(GNT_ENTRY(entry), FALSE);
gnt_entry_add_suggest(GNT_ENTRY(entry), "a");
gnt_entry_add_suggest(GNT_ENTRY(entry), "ab");
gnt_entry_add_suggest(GNT_ENTRY(entry), "abe");
gnt_entry_add_suggest(GNT_ENTRY(entry), "abc");
gnt_entry_add_suggest(GNT_ENTRY(entry), "abcde");
gnt_entry_add_suggest(GNT_ENTRY(entry), "abcd");
gnt_entry_add_suggest(GNT_ENTRY(entry), "acb");
view = gnt_text_view_new();
gnt_widget_set_name(view, "view");
gnt_widget_set_size(view, 20, 15);
gnt_widget_set_size(entry, 20, 1);
gnt_box_add_widget(GNT_BOX(hbox), view);
gnt_box_add_widget(GNT_BOX(hbox), entry);
gnt_box_add_widget(GNT_BOX(hbox), gnt_button_new("OK"));
gnt_widget_show(hbox);
gnt_entry_set_history_length(GNT_ENTRY(entry), -1);
gnt_text_view_attach_pager_widget(GNT_TEXT_VIEW(view), entry);
g_signal_connect_after(G_OBJECT(entry), "key_pressed", G_CALLBACK(key_pressed), view);
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(view), "\n", GNT_TEXT_FLAG_NORMAL);
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(view), "plugins: ", GNT_TEXT_FLAG_BOLD);
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(view), "this is the 1st line\n", GNT_TEXT_FLAG_NORMAL);
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(view), "plugins: ", GNT_TEXT_FLAG_BOLD);
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(view), "this is the 2nd line\n", GNT_TEXT_FLAG_NORMAL);
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(view), "plugins: ", GNT_TEXT_FLAG_BOLD | gnt_color_pair(GNT_COLOR_HIGHLIGHT));
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(view), "this is the 3rd line\n", GNT_TEXT_FLAG_NORMAL | gnt_color_pair(GNT_COLOR_HIGHLIGHT));
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(view), "plugins: ", GNT_TEXT_FLAG_BOLD);
gnt_text_view_append_text_with_flags(GNT_TEXT_VIEW(view), "this is the 4th line\n", GNT_TEXT_FLAG_NORMAL);
gnt_util_parse_xhtml_to_textview("<p><b>Ohoy hoy!!</b><br/><p>I think this is going to</p> <u> WORK!!! </u><a href='www.google.com'>check this out!!</a></p>", GNT_TEXT_VIEW(view));
#ifdef STANDALONE
gnt_main();
gnt_quit();
#endif
return 0;
}