Differential D326 Diff 1416 binaries/data/mods/public/gui/session/input.js

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binaries/data/mods/public/gui/session/input.js

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	// Number of pixels the mouse can move before the action is considered a drag	// Number of pixels the mouse can move before the action is considered a drag
	var maxDragDelta = 4;	var maxDragDelta = 4;

	// Time in milliseconds in which a double click is recognized	// Store the clicked entity on mousedown or mouseup
	const doubleClickTime = 500;	var clickedEntity = 0;
		elexisUnsubmitted Not Done Inline Actions Should have called this `g_ClickedEntity` even if the other names in this file don't abide the http://trac.wildfiregames.com/wiki/Coding_Conventions yet elexis: Should have called this `g_ClickedEntity` even if the other names in this file don't abide the…
	var doubleClickTimer = 0;
	var doubleClicked = false;
	// Store the previously clicked entity - ensure a double/triple click happens on the same entity
	var prevClickedEntity = 0;

	// Same double-click behaviour for hotkey presses	// Same double-click behaviour for hotkey presses
	const doublePressTime = 500;	const doublePressTime = 500;
		wraitiiUnsubmitted Not Done Inline Actions We usually go with doubleClickDistSquared for this. wraitii: We usually go with doubleClickDistSquared for this.
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	{	{
	dragStart = [ ev.x, ev.y ];	dragStart = [ ev.x, ev.y ];
	inputState = INPUT_SELECTING;	inputState = INPUT_SELECTING;
		// if a single click, always reset the clickedEntity
		// also set it if we're double/triple clicking and missed the unit earlier
		if (ev.clicks == 1 \|\| clickedEntity == INVALID_ENTITY)
		clickedEntity = Engine.PickEntityAtPoint(ev.x, ev.y);
	return true;	return true;
	}	}
	else if (ev.button == SDL_BUTTON_RIGHT)	else if (ev.button == SDL_BUTTON_RIGHT)
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	case "mousebuttonup":	case "mousebuttonup":
	if (ev.button == SDL_BUTTON_LEFT)	if (ev.button == SDL_BUTTON_LEFT)
	{	{
	var ents = [];	if (clickedEntity == INVALID_ENTITY)
	var selectedEntity = Engine.PickEntityAtPoint(ev.x, ev.y);	clickedEntity = Engine.PickEntityAtPoint(ev.x, ev.y);
		elexisUnsubmitted Not Done Inline Actions Appears wrong to have the input handler change camera controls. If the user wants to follow an entity, why not let him do so? elexis: Appears wrong to have the input handler change camera controls. If the user wants to follow an…
	if (selectedEntity == INVALID_ENTITY)	if (clickedEntity == INVALID_ENTITY)
	{	{
	if (!Engine.HotkeyIsPressed("selection.add") && !Engine.HotkeyIsPressed("selection.remove"))	if (!Engine.HotkeyIsPressed("selection.add") && !Engine.HotkeyIsPressed("selection.remove"))
	{	{
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	inputState = INPUT_NORMAL;	inputState = INPUT_NORMAL;
	return true;	return true;
	}	}

	var now = new Date();

	// If camera following and we select different unit, stop	// If camera following and we select different unit, stop
	if (Engine.GetFollowedEntity() != selectedEntity)	if (Engine.GetFollowedEntity() != clickedEntity)
		Engine.CameraFollow(0);
		var ents = [];
		if (ev.clicks == 1)
	{	{
	Engine.CameraFollow(0);	ents = [clickedEntity];
	}	}
		else
	if (now.getTime() - doubleClickTimer < doubleClickTime && selectedEntity == prevClickedEntity)
	{	{
	// Double click or triple click has occurred	// Double click or triple click has occurred
	var showOffscreen = Engine.HotkeyIsPressed("selection.offscreen");	var showOffscreen = Engine.HotkeyIsPressed("selection.offscreen");
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	var templateToMatch;	var templateToMatch;

	// Check for double click or triple click	// Check for double click or triple click
	if (!doubleClicked)	if (ev.clicks == 2)
	{	{
	// If double click hasn't already occurred, this is a double click.
	// Select similar units regardless of rank	// Select similar units regardless of rank
	templateToMatch = GetEntityState(selectedEntity).identity.selectionGroupName;	templateToMatch = GetEntityState(clickedEntity).identity.selectionGroupName;
	if (templateToMatch)	if (templateToMatch)
	matchRank = false;	matchRank = false;
	else	else
	// No selection group name defined, so fall back to exact match	// No selection group name defined, so fall back to exact match
	templateToMatch = GetEntityState(selectedEntity).template;	templateToMatch = GetEntityState(clickedEntity).template;

	doubleClicked = true;
	// Reset the timer so the user has an extra period 'doubleClickTimer' to do a triple-click
	doubleClickTimer = now.getTime();
	}	}
	else	else
	// Double click has already occurred, so this is a triple click.	// Triple click
	// Select units matching exact template name (same rank)	// Select units matching exact template name (same rank)
	templateToMatch = GetEntityState(selectedEntity).template;	templateToMatch = GetEntityState(clickedEntity).template;

	// TODO: Should we handle "control all units" here as well?	// TODO: Should we handle "control all units" here as well?
	ents = Engine.PickSimilarPlayerEntities(templateToMatch, showOffscreen, matchRank, false);	ents = Engine.PickSimilarPlayerEntities(templateToMatch, showOffscreen, matchRank, false);
	}	}
	else
	{
	// It's single click right now but it may become double or triple click
	doubleClicked = false;
	doubleClickTimer = now.getTime();
	prevClickedEntity = selectedEntity;

	// We only want to include the first picked unit in the selection
	ents = [selectedEntity];
	}

	// Update the list of selected units	// Update the list of selected units
	if (Engine.HotkeyIsPressed("selection.add"))	if (Engine.HotkeyIsPressed("selection.add"))
	g_Selection.addList(ents);	g_Selection.addList(ents);
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