| … | |
… | |
| 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 => $ev) |
| 123 | } |
127 | } |
| 124 | } |
128 | } |
| … | |
… | |
| 1133 | } |
1137 | } |
| 1134 | |
1138 | |
| 1135 | sub invoke_mouse_wheel { |
1139 | sub invoke_mouse_wheel { |
| 1136 | my ($self, $ev) = @_; |
1140 | my ($self, $ev) = @_; |
| 1137 | |
1141 | |
| 1138 | return 0 unless $ev->{dy}; # only vertical movements for now |
|
|
| 1139 | |
|
|
| 1140 | $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}; |
| 1141 | |
1147 | |
| 1142 | 1 |
1148 | 1 |
| 1143 | } |
1149 | } |
| 1144 | |
1150 | |
| 1145 | sub invoke_button_down { |
1151 | sub invoke_button_down { |
