| … | |
… | |
| 113 | } |
113 | } |
| 114 | |
114 | |
| 115 | if ($GRAB) { |
115 | if ($GRAB) { |
| 116 | if ($ev->{button} == 4 || $ev->{button} == 5) { |
116 | if ($ev->{button} == 4 || $ev->{button} == 5) { |
| 117 | # mousewheel |
117 | # mousewheel |
| 118 | $ev->{dx} = 0; |
|
|
| 119 | $ev->{dy} = $ev->{button} * 2 - 9; |
118 | my $delta = $ev->{button} * 2 - 9; |
|
|
119 | my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT; |
|
|
120 | |
|
|
121 | $ev->{dx} = $shift ? $delta : 0; |
|
|
122 | $ev->{dy} = $shift ? 0 : $delta; |
|
|
123 | |
| 120 | $GRAB->emit (mouse_wheel => $ev); |
124 | $GRAB->emit (mouse_wheel => $ev); |
| 121 | } else { |
125 | } else { |
| 122 | $GRAB->emit (button_down => $ev) |
126 | $GRAB->emit (button_down => $ev) |
| 123 | } |
127 | } |
| 124 | } |
128 | } |
| … | |
… | |
| 547 | |
551 | |
| 548 | # parent |
552 | # parent |
| 549 | $self->{parent} && $self->{parent}->emit ($signal, @args) |
553 | $self->{parent} && $self->{parent}->emit ($signal, @args) |
| 550 | } |
554 | } |
| 551 | |
555 | |
| 552 | sub find_widget { |
556 | #sub find_widget { |
| 553 | my ($self, $x, $y) = @_; |
557 | # in .xs |
| 554 | |
|
|
| 555 | return () unless $self->{can_events}; |
|
|
| 556 | |
|
|
| 557 | return $self |
|
|
| 558 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
|
|
| 559 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
|
|
| 560 | |
|
|
| 561 | () |
|
|
| 562 | } |
|
|
| 563 | |
558 | |
| 564 | sub set_parent { |
559 | sub set_parent { |
| 565 | my ($self, $parent) = @_; |
560 | my ($self, $parent) = @_; |
| 566 | |
561 | |
| 567 | CFPlus::weaken ($self->{parent} = $parent); |
562 | CFPlus::weaken ($self->{parent} = $parent); |
| … | |
… | |
| 1020 | my ($self, $x, $y) = @_; |
1015 | my ($self, $x, $y) = @_; |
| 1021 | |
1016 | |
| 1022 | if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} |
1017 | if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} |
| 1023 | && $y >= $self->{y} && $y < $self->{y} + $self->{h} |
1018 | && $y >= $self->{y} && $y < $self->{y} + $self->{h} |
| 1024 | ) { |
1019 | ) { |
| 1025 | $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) |
1020 | $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) |
| 1026 | } else { |
1021 | } else { |
| 1027 | $self->CFPlus::UI::Base::find_widget ($x, $y) |
1022 | $self->CFPlus::UI::Base::find_widget ($x, $y) |
| 1028 | } |
1023 | } |
| 1029 | } |
1024 | } |
| 1030 | |
1025 | |
| … | |
… | |
| 1142 | } |
1137 | } |
| 1143 | |
1138 | |
| 1144 | sub invoke_mouse_wheel { |
1139 | sub invoke_mouse_wheel { |
| 1145 | my ($self, $ev) = @_; |
1140 | my ($self, $ev) = @_; |
| 1146 | |
1141 | |
| 1147 | return 0 unless $ev->{dy}; # only vertical movements for now |
|
|
| 1148 | |
|
|
| 1149 | $self->{vslider}->emit (mouse_wheel => $ev); |
1142 | $self->{vslider}->emit (mouse_wheel => $ev) |
|
|
1143 | if $ev->{dy}; |
|
|
1144 | |
|
|
1145 | $self->{hslider}->emit (mouse_wheel => $ev) |
|
|
1146 | if $ev->{dx}; |
| 1150 | |
1147 | |
| 1151 | 1 |
1148 | 1 |
| 1152 | } |
1149 | } |
| 1153 | |
1150 | |
| 1154 | sub invoke_button_down { |
1151 | sub invoke_button_down { |
