1 | #! perl |
1 | #! perl |
2 | |
2 | |
3 | sub refresh { |
3 | sub refresh { |
4 | my ($self) = @_; |
4 | my ($self) = @_; |
5 | |
5 | |
6 | my $cmd = "\x1b[H\x1b[7m\x1b[K"; |
6 | my $ncol = $self->ncol; |
7 | my $txt; |
7 | |
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8 | my $text = " " x $ncol; |
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9 | my $rend = [($self->{rs_tabbar}) x $ncol]; |
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10 | |
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11 | my @ofs; |
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12 | |
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13 | substr $text, 0, 7, "[NEW] |"; |
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14 | @$rend[0 .. 5] = ($self->{rs_tab}) x 6; |
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15 | push @ofs, [0, 6, sub { $_[0]->new_tab }]; |
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16 | |
8 | my @ofs = (0); |
17 | my $ofs = 7; |
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18 | my $idx = 0; |
9 | |
19 | |
10 | for my $tab (@{ $self->{tabs} }) { |
20 | for my $tab (@{ $self->{tabs} }) { |
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21 | $idx++; |
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22 | |
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23 | my $act = $tab->{activity} && $tab != $self->{cur} |
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24 | ? "*" : " "; |
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25 | |
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26 | my $txt = "$act$idx$act"; |
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27 | my $len = length $txt; |
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28 | |
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29 | substr $text, $ofs, $len + 1, "$txt|"; |
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30 | @$rend[$ofs .. $ofs + $len - 1] = ($self->{rs_tab}) x $len |
11 | if ($tab == $self->{cur}) { |
31 | if $tab == $self->{cur}; |
12 | $txt = " [$tab->{name}] "; |
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13 | } else { |
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14 | $txt = " $tab->{name} "; |
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15 | } |
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16 | |
32 | |
17 | $cmd .= $txt; |
33 | push @ofs, [ $ofs, $ofs + $len, sub { $_[0]->make_current ($tab) } ]; |
18 | push @ofs, $ofs[-1] + length $txt; |
34 | |
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35 | $ofs += $len + 1; |
19 | } |
36 | } |
20 | |
37 | |
21 | $self->{tabofs} = \@ofs; |
38 | $self->{tabofs} = \@ofs; |
22 | |
39 | |
23 | $self->cmd_parse ($self->locale_encode ($cmd)); |
40 | $self->ROW_t (0, $text, 0, 0, $ncol); |
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41 | $self->ROW_r (0, $rend, 0, 0, $ncol); |
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42 | |
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43 | $self->want_refresh; |
24 | } |
44 | } |
25 | |
45 | |
26 | sub new_tab { |
46 | sub new_tab { |
27 | my ($self) = @_; |
47 | my ($self) = @_; |
28 | |
48 | |
… | |
… | |
49 | } |
69 | } |
50 | |
70 | |
51 | sub configure { |
71 | sub configure { |
52 | my ($self) = @_; |
72 | my ($self) = @_; |
53 | |
73 | |
54 | my $tabheight = $self->int_bwidth + $self->fheight + $self->lineSpace; |
74 | my $tab = $self->{cur}; |
55 | |
75 | |
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76 | # this is an extremely dirty way to force a configurenotify, but who cares |
56 | $self->{cur}->XMoveResizeWindow ( |
77 | $tab->XMoveResizeWindow ( |
57 | $self->{cur}->parent, |
78 | $tab->parent, |
58 | 0, $tabheight, |
79 | 0, $self->{tabheight} + 1, |
59 | $self->width, $self->height - $tabheight |
80 | $self->width, $self->height - $self->{tabheight} |
60 | ); |
81 | ); |
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82 | $tab->XMoveResizeWindow ( |
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83 | $tab->parent, |
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84 | 0, $self->{tabheight}, |
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85 | $self->width, $self->height - $self->{tabheight} |
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86 | ); |
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87 | } |
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88 | |
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89 | sub on_resize_all_windows { |
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90 | my ($self, $width, $height) = @_; |
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91 | |
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92 | 1 |
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93 | } |
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94 | |
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95 | sub copy_properties { |
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96 | my ($self) = @_; |
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97 | my $tab = $self->{cur}; |
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98 | |
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99 | my $wm_normal_hints = $self->XInternAtom ("WM_NORMAL_HINTS"); |
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100 | |
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101 | my %our_props = map +($_ => undef), $self->XListProperties ($self->parent); |
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102 | |
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103 | delete $our_props{$self->XInternAtom ($_)} |
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104 | for qw(WM_STATE WM_ICON_SIZE |
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105 | _NET_WM_VISIBLE_NAME _NET_WM_VISIBLE_ICON_NAME _NET_WM_ICON_GEOMETRY _NET_FRAME_EXTENTS); |
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106 | |
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107 | for my $atom ($tab->XListProperties ($tab->parent)) { |
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108 | my ($type, $format, $items) = $self->XGetWindowProperty ($tab->parent, $atom); |
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109 | |
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110 | delete $our_props{$atom}; |
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111 | |
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112 | if ($atom == $wm_normal_hints) { |
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113 | my (@hints) = unpack "l!*", $items; |
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114 | |
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115 | $hints[$_] += $self->{tabheight} for (4, 6, 16); |
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116 | |
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117 | $items = pack "l!*", @hints; |
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118 | } |
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119 | |
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120 | my ($dtype, $dformat, $ditems) = $self->XGetWindowProperty ($self->parent, $atom); |
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121 | |
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122 | if ($dtype != $type or $dformat != $format or $ditems ne $items) { |
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123 | $self->XChangeWindowProperty ($self->parent, $atom, $type, $format, $items); |
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124 | } |
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125 | } |
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126 | |
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127 | $self->XDeleteProperty ($self->parent, $_) for keys %our_props; |
61 | } |
128 | } |
62 | |
129 | |
63 | sub make_current { |
130 | sub make_current { |
64 | my ($self, $tab) = @_; |
131 | my ($self, $tab) = @_; |
65 | |
132 | |
66 | if (my $cur = $self->{cur}) { |
133 | if (my $cur = $self->{cur}) { |
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134 | delete $cur->{activity}; |
67 | $cur->XUnmapWindow ($cur->parent) |
135 | $cur->XUnmapWindow ($cur->parent) if $cur->mapped; |
68 | if $cur->mapped; |
136 | $cur->focus_out; |
69 | } |
137 | } |
70 | |
138 | |
71 | $self->{cur} = $tab; |
139 | $self->{cur} = $tab; |
72 | |
140 | |
73 | $self->configure; |
141 | $self->configure; |
74 | |
142 | $self->copy_properties; |
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143 | |
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144 | $tab->focus_out; # just in case, should be a nop |
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145 | $tab->focus_in if $self->focus; |
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146 | |
75 | $tab->XMapWindow ($tab->parent); |
147 | $tab->XMapWindow ($tab->parent); |
76 | |
148 | delete $tab->{activity}; |
77 | $self->refresh; |
149 | $self->refresh; |
78 | |
150 | |
79 | () |
151 | () |
80 | } |
152 | } |
81 | |
153 | |
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154 | sub on_focus_in { |
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155 | my ($self, $event) = @_; |
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156 | |
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157 | $self->{cur}->focus_in; |
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158 | |
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159 | () |
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160 | } |
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161 | |
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162 | sub on_focus_out { |
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163 | my ($self, $event) = @_; |
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164 | |
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165 | $self->{cur}->focus_out; |
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166 | |
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167 | () |
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168 | } |
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169 | |
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170 | sub on_key_press { |
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171 | my ($self, $event) = @_; |
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172 | |
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173 | $self->{cur}->key_press ($event->{state}, $event->{keycode}, $event->{time}); |
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174 | |
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175 | 1 |
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176 | } |
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177 | |
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178 | sub on_key_release { |
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179 | my ($self, $event) = @_; |
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180 | |
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181 | $self->{cur}->key_release ($event->{state}, $event->{keycode}, $event->{time}); |
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182 | |
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183 | 1 |
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184 | } |
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185 | |
82 | sub on_button_press { |
186 | sub on_button_press { |
83 | 1 |
187 | 1 |
84 | } |
188 | } |
85 | |
189 | |
86 | sub on_button_release { |
190 | sub on_button_release { |
87 | my ($self, $event) = @_; |
191 | my ($self, $event) = @_; |
88 | |
192 | |
89 | my $ofs = $self->{tabofs}; |
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90 | |
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91 | if ($event->{row} == 0) { |
193 | if ($event->{row} == 0) { |
92 | for my $i (0 .. @$ofs - 2) { |
194 | for my $button (@{ $self->{tabofs} }) { |
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195 | $button->[2]->($self, $event) |
93 | if ($event->{col} >= $ofs->[$i] |
196 | if $event->{col} >= $button->[0] |
94 | && $event->{col} < $ofs->[$i+1]) { |
197 | && $event->{col} < $button->[1]; |
95 | $self->make_current ($self->{tabs}[$i]); |
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96 | } |
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97 | } |
198 | } |
98 | } |
199 | } |
99 | |
200 | |
100 | 1 |
201 | 1 |
101 | } |
202 | } |
… | |
… | |
113 | push @{ $self->{resource} }, [$_ => $val] |
214 | push @{ $self->{resource} }, [$_ => $val] |
114 | if defined $val; |
215 | if defined $val; |
115 | } |
216 | } |
116 | |
217 | |
117 | $self->resource (int_bwidth => 0); |
218 | $self->resource (int_bwidth => 0); |
118 | $self->resource (name => "URxvt.tab"); |
219 | $self->resource (name => "URxvt.tabbed"); |
119 | $self->resource (pty_fd => -1); |
220 | $self->resource (pty_fd => -1); |
120 | |
221 | |
121 | $self->option ($urxvt::OPTION{scrollBar}, 0); |
222 | $self->option ($urxvt::OPTION{scrollBar}, 0); |
122 | |
223 | |
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224 | my $fg = $self->x_resource ("tabbar-fg"); |
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225 | my $bg = $self->x_resource ("tabbar-bg"); |
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226 | my $tabfg = $self->x_resource ("tab-fg"); |
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227 | my $tabbg = $self->x_resource ("tab-bg"); |
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228 | |
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229 | defined $fg or $fg = 3; |
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230 | defined $bg or $bg = 0; |
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231 | defined $tabfg or $tabfg = 0; |
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232 | defined $tabbg or $tabbg = 1; |
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233 | |
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234 | $self->{rs_tabbar} = urxvt::SET_COLOR (urxvt::DEFAULT_RSTYLE, $fg + 2, $bg + 2); |
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235 | $self->{rs_tab} = urxvt::SET_COLOR (urxvt::DEFAULT_RSTYLE, $tabfg + 2, $tabbg + 2); |
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236 | |
123 | () |
237 | () |
124 | } |
238 | } |
125 | |
239 | |
126 | sub on_start { |
240 | sub on_start { |
127 | my ($self) = @_; |
241 | my ($self) = @_; |
128 | |
242 | |
|
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243 | $self->{tabheight} = $self->int_bwidth + $self->fheight + $self->lineSpace; |
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244 | |
129 | $self->cmd_parse ("\x1b[?25l\x1b[?7l"); |
245 | $self->cmd_parse ("\033[?25l"); |
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246 | |
130 | $self->new_tab; |
247 | $self->new_tab; |
131 | $self->new_tab; |
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132 | $self->new_tab; |
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133 | |
248 | |
134 | () |
249 | () |
135 | } |
250 | } |
136 | |
251 | |
137 | sub on_configure_notify { |
252 | sub on_configure_notify { |
138 | my ($self, $event) = @_; |
253 | my ($self, $event) = @_; |
139 | |
254 | |
140 | $self->configure; |
255 | $self->configure; |
|
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256 | $self->refresh; |
141 | |
257 | |
142 | () |
258 | () |
143 | } |
259 | } |
144 | |
260 | |
145 | sub on_wm_delete_window { |
261 | sub on_wm_delete_window { |
… | |
… | |
151 | } |
267 | } |
152 | |
268 | |
153 | sub tab_start { |
269 | sub tab_start { |
154 | my ($self, $tab) = @_; |
270 | my ($self, $tab) = @_; |
155 | |
271 | |
|
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272 | $tab->XChangeInput ($tab->parent, urxvt::PropertyChangeMask); |
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273 | |
156 | push @{ $self->{tabs} }, $tab; |
274 | push @{ $self->{tabs} }, $tab; |
157 | |
275 | |
158 | $tab->{name} ||= scalar @{ $self->{tabs} }; |
276 | # $tab->{name} ||= scalar @{ $self->{tabs} }; |
159 | $self->make_current ($tab); |
277 | $self->make_current ($tab); |
160 | |
278 | |
161 | () |
279 | () |
162 | } |
280 | } |
163 | |
281 | |
… | |
… | |
168 | |
286 | |
169 | if (@{ $self->{tabs} }) { |
287 | if (@{ $self->{tabs} }) { |
170 | if ($self->{cur} == $tab) { |
288 | if ($self->{cur} == $tab) { |
171 | delete $self->{cur}; |
289 | delete $self->{cur}; |
172 | $self->make_current ($self->{tabs}[-1]); |
290 | $self->make_current ($self->{tabs}[-1]); |
|
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291 | } else { |
|
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292 | $self->refresh; |
173 | } |
293 | } |
174 | } else { |
294 | } else { |
175 | # delay destruction a tiny bit |
295 | # delay destruction a tiny bit |
176 | $self->{destroy} = urxvt::iw->new->start->cb (sub { $self->destroy }); |
296 | $self->{destroy} = urxvt::iw->new->start->cb (sub { $self->destroy }); |
177 | } |
297 | } |
178 | |
298 | |
179 | () |
299 | () |
180 | } |
300 | } |
181 | |
301 | |
|
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302 | sub tab_key_press { |
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303 | my ($self, $tab, $event, $keysym, $str) = @_; |
|
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304 | |
|
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305 | if ($event->{state} & urxvt::ShiftMask) { |
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306 | if ($keysym == 0xff51 || $keysym == 0xff53) { |
|
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307 | my ($idx) = grep $self->{tabs}[$_] == $tab, 0 .. $#{ $self->{tabs} }; |
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308 | |
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309 | --$idx if $keysym == 0xff51; |
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310 | ++$idx if $keysym == 0xff53; |
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311 | |
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312 | $self->make_current ($self->{tabs}[$idx % @{ $self->{tabs}}]); |
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313 | |
|
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314 | return 1; |
|
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315 | } elsif ($keysym == 0xff54) { |
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316 | $self->new_tab; |
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317 | |
|
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318 | return 1; |
|
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319 | } |
|
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320 | } |
|
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321 | |
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322 | () |
|
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323 | } |
|
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324 | |
|
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325 | sub tab_property_notify { |
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326 | my ($self, $tab, $event) = @_; |
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327 | |
|
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328 | $self->copy_properties |
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329 | if $event->{window} == $tab->parent; |
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330 | |
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331 | () |
|
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332 | } |
|
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333 | |
|
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334 | sub tab_activity { |
|
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335 | my ($self, $tab) = @_; |
|
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336 | |
|
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337 | $self->refresh; |
|
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338 | } |
|
|
339 | |
182 | package urxvt::ext::tabbed::tab; |
340 | package urxvt::ext::tabbed::tab; |
183 | |
341 | |
184 | # helper extension implementing the subwindows of a tabbed terminal. |
342 | # helper extension implementing the subwindows of a tabbed terminal. |
185 | # simply proxies all interesting calls back to the tabbed class. |
343 | # simply proxies all interesting calls back to the tabbed class. |
186 | |
344 | |
187 | { |
345 | { |
188 | for my $hook qw(start destroy) { |
346 | for my $hook qw(start destroy key_press property_notify) { |
189 | eval qq{ |
347 | eval qq{ |
190 | sub on_$hook { |
348 | sub on_$hook { |
191 | my \$parent = \$_[0]{term}{parent} |
349 | my \$parent = \$_[0]{term}{parent} |
192 | or return; |
350 | or return; |
193 | \$parent->tab_$hook (\@_) |
351 | \$parent->tab_$hook (\@_) |
… | |
… | |
195 | }; |
353 | }; |
196 | die if $@; |
354 | die if $@; |
197 | } |
355 | } |
198 | } |
356 | } |
199 | |
357 | |
|
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358 | sub on_add_lines { |
|
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359 | $_[0]->{activity}++ |
|
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360 | or $_[0]{term}{parent}->tab_activity ($_[0]); |
|
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361 | () |
|
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362 | } |
200 | |
363 | |
201 | |
364 | |