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(svn r20144) -Feature: Allow to configure the delay of hover events, or to disable them completely.

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terkhen
2010-07-14 15:08:31 +00:00
parent 39e5c7e526
commit 6154b346e3
5 changed files with 18 additions and 12 deletions
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25
src/window.cpp
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@@ -2043,7 +2043,6 @@ enum MouseClick {
MAX_OFFSET_DOUBLE_CLICK = 5, ///< How much the mouse is allowed to move to call it a double click
TIME_BETWEEN_DOUBLE_CLICK = 500, ///< Time between 2 left clicks before it becoming a double click, in ms
MAX_OFFSET_HOVER = 5, ///< Maximum mouse movement before stopping a hover event.
TIME_HOVER = 1000, ///< Time required to activate a hover event, in ms.
};
extern EventState VpHandlePlaceSizingDrag();
@@ -2242,17 +2241,19 @@ void HandleMouseEvents()
static int hover_time = 0;
static Point hover_pos = {0, 0};
if (click != MC_NONE || mousewheel != 0 || _left_button_down || _right_button_down ||
hover_pos.x == 0 || abs(_cursor.pos.x - hover_pos.x) >= MAX_OFFSET_HOVER ||
hover_pos.y == 0 || abs(_cursor.pos.y - hover_pos.y) >= MAX_OFFSET_HOVER) {
hover_pos = _cursor.pos;
hover_time = _realtime_tick;
_mouse_hovering = false;
} else {
if (hover_time != 0 && _realtime_tick - hover_time > TIME_HOVER) {
click = MC_HOVER;
_input_events_this_tick++;
_mouse_hovering = true;
if (_settings_client.gui.hover_delay > 0) {
if (click != MC_NONE || mousewheel != 0 || _left_button_down || _right_button_down ||
hover_pos.x == 0 || abs(_cursor.pos.x - hover_pos.x) >= MAX_OFFSET_HOVER ||
hover_pos.y == 0 || abs(_cursor.pos.y - hover_pos.y) >= MAX_OFFSET_HOVER) {
hover_pos = _cursor.pos;
hover_time = _realtime_tick;
_mouse_hovering = false;
} else {
if (hover_time != 0 && _realtime_tick - hover_time > _settings_client.gui.hover_delay * 1000) {
click = MC_HOVER;
_input_events_this_tick++;
_mouse_hovering = true;
}
}
}