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Code Issues Releases Wiki Activity

dialog:: control lists with mouse

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This commit is contained in:
Zeno Rogue 2022-10-21 10:30:09 +02:00
parent 0d2f054d2b
commit 601250f2de
1 changed files with 11 additions and 1 deletions
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12
dialogs.cpp
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@ -645,15 +645,19 @@ EX namespace dialog {
if(I.type == diListStart) {
list_left = list_actual_size;
draw_list_slider(dcenter + fwidth / 2 - dfsize/2, tothei);
inlist = true;
list_next_key = I.key;
list_starts_at = tothei;
continue;
}
if(I.type == diListEnd) {
tothei += list_left;
inlist = false;
list_ends_at = tothei;
draw_list_slider(dcenter + fwidth / 2 - dfsize/2, list_starts_at);
if(mousex >= dcenter + fwidth /2 - dfsize && mousey >= list_starts_at && mousey < list_ends_at)
getcstat = PSEUDOKEY_LIST_SLIDER, inslider = true, slider_x = mousey;
continue;
}
@ -831,6 +835,12 @@ EX namespace dialog {
break;
}
}
if(sym == PSEUDOKEY_LIST_SLIDER) {
uni = sym = 0;
list_skip = ((list_full_size - list_actual_size) * (slider_x - list_starts_at)) / list_actual_size;
highlight_text = "//missing";
return;
}
if(DKEY == SDLK_UP) {
uni = sym = 0;
dialog::item *last = nullptr;