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Fix the mousewheel use in the terrain list

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This commit is contained in:
Ali El Gariani 2007-04-25 00:26:15 +00:00
parent 941a874f0a
commit 074e6e864f
1 changed files with 10 additions and 8 deletions
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18
src/editor/editor.cpp
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@ -370,14 +370,16 @@ void map_editor::handle_mouse_button_event(const SDL_MouseButtonEvent &event,
const int ydisp = mousey - centery;
gui_.scroll(xdisp, ydisp);
}
if (event.button == SDL_BUTTON_WHEELUP) {
scrolly = - preferences::scroll_speed();
} else if (event.button == SDL_BUTTON_WHEELDOWN) {
scrolly = preferences::scroll_speed();
} else if (event.button == SDL_BUTTON_WHEELLEFT) {
scrollx = - preferences::scroll_speed();
} else if (event.button == SDL_BUTTON_WHEELRIGHT) {
scrollx = preferences::scroll_speed();
if (point_in_rect(mousex, mousey, gui_.map_area())) {
if (event.button == SDL_BUTTON_WHEELUP) {
scrolly = - preferences::scroll_speed();
} else if (event.button == SDL_BUTTON_WHEELDOWN) {
scrolly = preferences::scroll_speed();
} else if (event.button == SDL_BUTTON_WHEELLEFT) {
scrollx = - preferences::scroll_speed();
} else if (event.button == SDL_BUTTON_WHEELRIGHT) {
scrollx = preferences::scroll_speed();
}
}
if (scrollx != 0 || scrolly != 0) {