DC/UI/MessageWindow.pm

package CFPlus::UI::MessageWindow;

use strict;
use utf8;

use Scalar::Util qw/weaken/;
use CFPlus::UI::ChatView;
use Crossfire::Protocol::Constants;

our @ISA = CFPlus::UI::Toplevel::;

our %channel_info;

sub clr_def($)  { "<span foreground=\"#fff\">$_[0]</span>" }
sub clr_act($)  { "<span foreground=\"#fff\">$_[0]</span>" }
sub clr_hlt($)  { "<span foreground=\"#aaf\">$_[0]</span>" }
sub clr_hlt2($) { "<span foreground=\"#f00\">$_[0]</span>" }

sub new {
   my $class = shift;

   my $self = $class->SUPER::new (
      name      => "message_window",
      title     => "Messages",
      border_bg => [1, 1, 1, 1],
      x         => "max",
      y         => 0,
      force_w   => $::WIDTH  * 0.4,
      force_h   => $::HEIGHT * 0.5,
      child     => (my $nb = CFPlus::UI::Notebook->new (expand => 1)),
      has_close_button => 1
   );

   $self->{nb}        = $nb;
   $self->{chatviews} = {};

   $nb->connect (page_changed => sub {
      my ($nb, $page) = @_;
      $self->set_current_tab ($page);
   });
   $nb->connect (c_add => sub {
      $self->update_tabs;
   });

   my $l = $self->{main_log} =
      CFPlus::UI::ChatView->new (expand => 1, say_command => '');
   $l->{_tab_label} =
      $l->{c_tab} =
         CFPlus::UI::Button->new (
            markup => "Log", tooltip => "This is the main log of the server."
         );

   $nb->add ($l);
   $nb->set_current_page ($l);

   $self
}

sub add_chat {
   my ($self, $id) = @_;

   my $chatviews = $self->{chatviews};
   my $chaninfo  = $self->{channel_info}->{$id};
   my $nb        = $self->{nb};

   my $cv = $chatviews->{$id} =
      CFPlus::UI::ChatView->new (
         expand        => 1,
         say_command   => $chaninfo->{reply},
         entry_tooltip => $chaninfo->{tooltip},
         text_tooltip  => "Conversation with $chaninfo->{title}"
      );

   my $bb = CFPlus::UI::ButtonBin->new (tooltip => $chaninfo->{tooltip});
   $cv->{c_tab} = $bb;

   $bb->add (my $vb = CFPlus::UI::Box->new);
   $vb->add (
      my $b = CFPlus::UI::Label->new (
         expand => 1, markup => clr_def ($chaninfo->{title}), valign => 0, align => 0
      )
   );

   $cv->{_chat_id} = $id;
   $cv->{_tab_label} = $b;
   weaken $cv->{_tab_label};

   $vb->add (
      my $b = CFPlus::UI::ImageButton->new (
         path        => 'x1_close.png',
         scale       => 0.3
      )
   );
   $b->connect (activate => sub {
      my $b = shift;

      my @chld = $nb->pages;
      my $cur = pop @chld;
      while (@chld && $cur != $cv) {
         $cur = pop @chld;
      }
      $cur = pop @chld;
      $nb->remove ($cv);
      $nb->set_current_page ($cur);

      delete $chatviews->{$id};
      0
   });

   my $preadd = $nb->get_current_page;
   $nb->add ($cv);
   $nb->set_current_page ($preadd);
}

sub touch_channel {
   my ($self, $id) = @_;

   if (not exists $self->{chatviews}->{$id}) {
      $self->add_chat ($id);
   }
}

sub highlight_channel {
   my ($self, $id, $hlt_func) = @_;

   $hlt_func ||= \&clr_hlt;

   my $cv = $self->{chatviews}->{$id};

   # the clr_hlt2 has a "higher priority"
   unless ($cv->{_channel_highlighted} eq \&clr_hlt2) {
      $cv->{_channel_highlighted} = $hlt_func;
   }

   $self->update_tabs;
}

sub set_current_tab {
   my ($self, $page) = @_;

   for ($self->{nb}->pages) {
      next if $_ eq $page;
      $_->{_active} = 0;
   }
   $page->{_active} = 1;

   $self->update_tabs;
}

sub update_tabs {
   my ($self) = @_;

   my $i = 1;
   for ($self->{nb}->pages) {
      if ($i <= 10) {
         $_->{_tab_pos} = $i++;
      } else {
         $_->{_tab_pos} = undef;
      }

      my $tab = $_->{_tab_label};
      next unless $tab;

      my ($label, $tooltip) =
         ("Log", "This is the main log of the server.");

      if (defined $_->{_chat_id}) {
         my $chinfo = $self->{channel_info}->{$_->{_chat_id}};
         $label     = $chinfo->{title};
         $tooltip   = $chinfo->{tooltip};

         if ($_->{_active}) {
            $_->{_channel_highlighted} = 0;
         }
      }

      $_->{c_tab}->set_tooltip (
         $tooltip
         . (defined $_->{_tab_pos}
               ? "\n\n<small>Alt+"
                 . ($_->{_tab_pos} == 10 ? '0' : $_->{_tab_pos})
                 . " - activates this tab.\n"
                 . "Return - toggles activity of the entry."
                 . "</small>"
               : "")
      );

      my $hltfunc = $_->{_channel_highlighted}
                    || ($_->{_active} ? \&clr_act : \&clr_def);

      $tab->set_markup (
         $hltfunc->($label . (defined $_->{_tab_pos} ? "\-$_->{_tab_pos}" : ""))
      );
   }
}

sub add_channel {
   my ($self, $info) = @_;

   $self->{channel_info}->{$info->{id}} = $info;
   $self->touch_channel ($info->{id});
}

sub message {
   my ($self, $para) = @_;

   #d# require Data::Dumper;
   #d# print "FOO[".Data::Dumper->Dump ([$para])."]\n";

   my $id = $para->{type};

   if (exists $self->{channel_info}->{$id}) {
      $self->touch_channel ($id);

      if (my $cv = $self->{chatviews}->{$id}) {

         if ($cv != $self->{nb}->get_current_page) {

            if (($para->{color_flags} & NDI_COLOR_MASK) == NDI_RED) {
               $self->highlight_channel ($id, \&clr_hlt2);
            } else {
               $self->highlight_channel ($id);
            }
         }

         if ($para->{color_flags} & NDI_REPLY) {
            $self->{nb}->set_current_page ($cv);
         }

         if ($para->{color_flags} & NDI_CLEAR) {
            $cv->clear_log;
         }
      }

      $self->{chatviews}->{$id}->message ($para);

   } else {
      $self->{main_log}->message ($para);
   }
}

sub activate_console {
   my ($self, $preset) = @_;

   $self->{main_log}->activate_console ($preset);
}

sub activate_current {
   my ($self) = @_;

   $self->{nb}->get_current_page->activate_console;
}

sub set_fontsize {
   my ($self, $size) = @_;

   for (values %{$self->{chatviews}}, $self->{main_log}) {
      $_->set_fontsize ($size);
   }
}

sub set_max_para {
   my ($self, $max_par) = @_;

   for (values %{$self->{chatviews}}, $self->{main_log}) {
      $_->set_max_para ($max_par);
   }
}

sub user_switch_to_page {
   my ($self, $page) = @_;

   $page = $page eq '0' ? 10 : $page;

   my @tabs = $self->{nb}->pages;

   for (my $i = 0; $i < ($page - 1); $i++) {
      shift @tabs;
   }

   my $page = shift @tabs;
   return unless $page;

   $self->{nb}->set_current_page ($page);
}

1

Revision:	1.22
Committed:	Sat Sep 1 07:22:21 2007 UTC (16 years, 11 months ago) by root
Branch:	MAIN
Changes since 1.21:	+2 -2 lines
Log Message:	simpler, more powerful and slightly less compact widget protocol
#	User	Rev	Content
1	elmex	1.1	package CFPlus::UI::MessageWindow;
2
3			use strict;
4			use utf8;
5
6	elmex	1.4	use Scalar::Util qw/weaken/;
7	elmex	1.3	use CFPlus::UI::ChatView;
8	elmex	1.12	use Crossfire::Protocol::Constants;
9	elmex	1.3
10	elmex	1.1	our @ISA = CFPlus::UI::Toplevel::;
11
12	elmex	1.4	our %channel_info;
13
14	elmex	1.20	sub clr_def($) { "<span foreground=\"#fff\">$_[0]</span>" }
15			sub clr_act($) { "<span foreground=\"#fff\">$_[0]</span>" }
16			sub clr_hlt($) { "<span foreground=\"#aaf\">$_[0]</span>" }
17			sub clr_hlt2($) { "<span foreground=\"#f00\">$_[0]</span>" }
18	elmex	1.9
19	elmex	1.1	sub new {
20			my $class = shift;
21	root	1.2
22	elmex	1.1	my $self = $class->SUPER::new (
23			name => "message_window",
24			title => "Messages",
25			border_bg => [1, 1, 1, 1],
26			x => "max",
27			y => 0,
28			force_w => $::WIDTH * 0.4,
29			force_h => $::HEIGHT * 0.5,
30	elmex	1.3	child => (my $nb = CFPlus::UI::Notebook->new (expand => 1)),
31	elmex	1.1	has_close_button => 1
32			);
33	root	1.2
34	elmex	1.4	$self->{nb} = $nb;
35			$self->{chatviews} = {};
36	elmex	1.1
37	elmex	1.8	$nb->connect (page_changed => sub {
38			my ($nb, $page) = @_;
39	elmex	1.17	$self->set_current_tab ($page);
40			});
41			$nb->connect (c_add => sub {
42			$self->update_tabs;
43	elmex	1.8	});
44
45			my $l = $self->{main_log} =
46			CFPlus::UI::ChatView->new (expand => 1, say_command => '');
47	elmex	1.17	$l->{_tab_label} =
48	elmex	1.8	$l->{c_tab} =
49			CFPlus::UI::Button->new (
50			markup => "Log", tooltip => "This is the main log of the server."
51			);
52
53			$nb->add ($l);
54	elmex	1.17	$nb->set_current_page ($l);
55	elmex	1.8
56	elmex	1.1	$self
57			}
58
59	elmex	1.3	sub add_chat {
60	elmex	1.4	my ($self, $id) = @_;
61
62			my $chatviews = $self->{chatviews};
63			my $chaninfo = $self->{channel_info}->{$id};
64			my $nb = $self->{nb};
65
66	elmex	1.6	my $cv = $chatviews->{$id} =
67			CFPlus::UI::ChatView->new (
68			expand => 1,
69			say_command => $chaninfo->{reply},
70			entry_tooltip => $chaninfo->{tooltip},
71			text_tooltip => "Conversation with $chaninfo->{title}"
72			);
73
74			my $bb = CFPlus::UI::ButtonBin->new (tooltip => $chaninfo->{tooltip});
75	elmex	1.4	$cv->{c_tab} = $bb;
76
77			$bb->add (my $vb = CFPlus::UI::Box->new);
78			$vb->add (
79			my $b = CFPlus::UI::Label->new (
80	elmex	1.9	expand => 1, markup => clr_def ($chaninfo->{title}), valign => 0, align => 0
81	elmex	1.4	)
82			);
83
84	elmex	1.8	$cv->{_chat_id} = $id;
85	elmex	1.17	$cv->{_tab_label} = $b;
86			weaken $cv->{_tab_label};
87	elmex	1.1
88	elmex	1.4	$vb->add (
89			my $b = CFPlus::UI::ImageButton->new (
90			path => 'x1_close.png',
91			scale => 0.3
92			)
93			);
94			$b->connect (activate => sub {
95			my $b = shift;
96	elmex	1.1
97	elmex	1.3	my @chld = $nb->pages;
98			my $cur = pop @chld;
99	elmex	1.4	while (@chld && $cur != $cv) {
100	elmex	1.3	$cur = pop @chld;
101			}
102			$cur = pop @chld;
103	elmex	1.4	$nb->remove ($cv);
104	elmex	1.3	$nb->set_current_page ($cur);
105	elmex	1.4
106			delete $chatviews->{$id};
107	elmex	1.3	0
108			});
109	elmex	1.4
110	elmex	1.12	my $preadd = $nb->get_current_page;
111	elmex	1.4	$nb->add ($cv);
112	elmex	1.12	$nb->set_current_page ($preadd);
113	elmex	1.4	}
114
115			sub touch_channel {
116			my ($self, $id) = @_;
117	elmex	1.12
118	elmex	1.10	if (not exists $self->{chatviews}->{$id}) {
119	elmex	1.4	$self->add_chat ($id);
120			}
121			}
122
123			sub highlight_channel {
124	elmex	1.14	my ($self, $id, $hlt_func) = @_;
125
126			$hlt_func \|\|= \&clr_hlt;
127	elmex	1.12
128	elmex	1.4	my $cv = $self->{chatviews}->{$id};
129	elmex	1.12
130	elmex	1.17	# the clr_hlt2 has a "higher priority"
131			unless ($cv->{_channel_highlighted} eq \&clr_hlt2) {
132			$cv->{_channel_highlighted} = $hlt_func;
133			}
134
135			$self->update_tabs;
136	elmex	1.4	}
137
138	elmex	1.17	sub set_current_tab {
139			my ($self, $page) = @_;
140
141			for ($self->{nb}->pages) {
142			next if $_ eq $page;
143			$_->{_active} = 0;
144			}
145			$page->{_active} = 1;
146
147			$self->update_tabs;
148			}
149	elmex	1.9
150	elmex	1.17	sub update_tabs {
151			my ($self) = @_;
152	elmex	1.8
153	elmex	1.17	my $i = 1;
154	elmex	1.8	for ($self->{nb}->pages) {
155	elmex	1.17	if ($i <= 10) {
156			$_->{_tab_pos} = $i++;
157			} else {
158			$_->{_tab_pos} = undef;
159			}
160	elmex	1.12
161	elmex	1.17	my $tab = $_->{_tab_label};
162	elmex	1.8	next unless $tab;
163
164	elmex	1.17	my ($label, $tooltip) =
165			("Log", "This is the main log of the server.");
166	elmex	1.12
167	elmex	1.9	if (defined $_->{_chat_id}) {
168	elmex	1.17	my $chinfo = $self->{channel_info}->{$_->{_chat_id}};
169			$label = $chinfo->{title};
170			$tooltip = $chinfo->{tooltip};
171
172			if ($_->{_active}) {
173			$_->{_channel_highlighted} = 0;
174			}
175	elmex	1.9	}
176	elmex	1.12
177	elmex	1.17	$_->{c_tab}->set_tooltip (
178			$tooltip
179			. (defined $_->{_tab_pos}
180	elmex	1.18	? "\n\n<small>Alt+"
181	elmex	1.17	. ($_->{_tab_pos} == 10 ? '0' : $_->{_tab_pos})
182	elmex	1.18	. " - activates this tab.\n"
183			. "Return - toggles activity of the entry."
184	elmex	1.17	. "</small>"
185			: "")
186			);
187
188			my $hltfunc = $_->{_channel_highlighted}
189			\|\| ($_->{_active} ? \&clr_act : \&clr_def);
190	elmex	1.8
191	elmex	1.19	$tab->set_markup (
192			$hltfunc->($label . (defined $_->{_tab_pos} ? "\-$_->{_tab_pos}" : ""))
193			);
194	elmex	1.8	}
195	elmex	1.4	}
196
197			sub add_channel {
198			my ($self, $info) = @_;
199	elmex	1.12
200	elmex	1.4	$self->{channel_info}->{$info->{id}} = $info;
201			$self->touch_channel ($info->{id});
202			}
203
204	elmex	1.3	sub message {
205			my ($self, $para) = @_;
206	elmex	1.12
207			#d# require Data::Dumper;
208			#d# print "FOO[".Data::Dumper->Dump ([$para])."]\n";
209
210	elmex	1.4	my $id = $para->{type};
211
212	elmex	1.9	if (exists $self->{channel_info}->{$id}) {
213	elmex	1.4	$self->touch_channel ($id);
214	elmex	1.12
215	elmex	1.10	if (my $cv = $self->{chatviews}->{$id}) {
216	elmex	1.12
217	elmex	1.10	if ($cv != $self->{nb}->get_current_page) {
218	elmex	1.14
219			if (($para->{color_flags} & NDI_COLOR_MASK) == NDI_RED) {
220			$self->highlight_channel ($id, \&clr_hlt2);
221			} else {
222			$self->highlight_channel ($id);
223			}
224	elmex	1.10	}
225	elmex	1.12
226			if ($para->{color_flags} & NDI_REPLY) {
227			$self->{nb}->set_current_page ($cv);
228	elmex	1.14	}
229
230	elmex	1.21	if ($para->{color_flags} & NDI_CLEAR) {
231	root	1.22	$cv->clear_log;
232	elmex	1.21	}
233	elmex	1.10	}
234	elmex	1.12
235	elmex	1.4	$self->{chatviews}->{$id}->message ($para);
236	elmex	1.12
237	elmex	1.4	} else {
238			$self->{main_log}->message ($para);
239			}
240	elmex	1.1	}
241
242			sub activate_console {
243			my ($self, $preset) = @_;
244	elmex	1.12
245	elmex	1.3	$self->{main_log}->activate_console ($preset);
246	elmex	1.1	}
247
248	elmex	1.12	sub activate_current {
249			my ($self) = @_;
250
251			$self->{nb}->get_current_page->activate_console;
252			}
253
254	elmex	1.1	sub set_fontsize {
255			my ($self, $size) = @_;
256	elmex	1.12
257	elmex	1.11	for (values %{$self->{chatviews}}, $self->{main_log}) {
258			$_->set_fontsize ($size);
259			}
260	elmex	1.1	}
261
262			sub set_max_para {
263			my ($self, $max_par) = @_;
264	elmex	1.12
265	elmex	1.11	for (values %{$self->{chatviews}}, $self->{main_log}) {
266			$_->set_max_para ($max_par);
267			}
268	elmex	1.1	}
269	root	1.2
270	elmex	1.12	sub user_switch_to_page {
271			my ($self, $page) = @_;
272
273			$page = $page eq '0' ? 10 : $page;
274
275			my @tabs = $self->{nb}->pages;
276
277			for (my $i = 0; $i < ($page - 1); $i++) {
278			shift @tabs;
279			}
280
281			my $page = shift @tabs;
282			return unless $page;
283
284			$self->{nb}->set_current_page ($page);
285			}
286
287	root	1.22	1
288	root	1.2