You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
161 lines
4.8 KiB
161 lines
4.8 KiB
/* The MIT License
|
|
*
|
|
* Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
* THE SOFTWARE.
|
|
*/
|
|
|
|
|
|
#include "uielement.h"
|
|
#include "uiskins.h"
|
|
#include "uielementskin.h"
|
|
|
|
UIElement::UIElement(UI::EElementType type) :
|
|
AnchorLayout(),
|
|
m_type(type),
|
|
m_skin(NULL),
|
|
m_visible(true),
|
|
m_enabled(true)
|
|
{
|
|
// set default skin
|
|
if(type > UI::Container)
|
|
setSkin(g_uiSkins.getElementSkin(type));
|
|
}
|
|
|
|
void UIElement::load(const YAML::Node& node)
|
|
{
|
|
if(node.FindValue("skin"))
|
|
setSkin(g_uiSkins.getElementSkin(m_type, node["skin"]));
|
|
|
|
if(node.FindValue("size")) {
|
|
Size size;
|
|
node["size"] >> size;
|
|
setSize(size);
|
|
}
|
|
|
|
int margin;
|
|
if(node.FindValue("margin.left")) {
|
|
node["margin.left"] >> margin;
|
|
setMarginLeft(margin);
|
|
}
|
|
|
|
if(node.FindValue("margin.right")) {
|
|
node["margin.right"] >> margin;
|
|
setMarginRight(margin);
|
|
}
|
|
|
|
if(node.FindValue("margin.top")) {
|
|
node["margin.top"] >> margin;
|
|
setMarginTop(margin);
|
|
}
|
|
|
|
if(node.FindValue("margin.bottom")) {
|
|
node["margin.bottom"] >> margin;
|
|
setMarginBottom(margin);
|
|
}
|
|
|
|
if(node.FindValue("anchors.left"))
|
|
loadAnchor(ANCHOR_LEFT, node["anchors.left"]);
|
|
|
|
if(node.FindValue("anchors.right"))
|
|
loadAnchor(ANCHOR_RIGHT, node["anchors.right"]);
|
|
|
|
if(node.FindValue("anchors.top"))
|
|
loadAnchor(ANCHOR_TOP, node["anchors.top"]);
|
|
|
|
if(node.FindValue("anchors.bottom"))
|
|
loadAnchor(ANCHOR_BOTTOM, node["anchors.bottom"]);
|
|
|
|
if(node.FindValue("anchors.horizontalCenter"))
|
|
loadAnchor(ANCHOR_HORIZONTAL_CENTER, node["anchors.horizontalCenter"]);
|
|
|
|
if(node.FindValue("anchors.verticalCenter"))
|
|
loadAnchor(ANCHOR_VERTICAL_CENTER, node["anchors.verticalCenter"]);
|
|
}
|
|
|
|
void UIElement::loadAnchor(EAnchorType type, const YAML::Node& node)
|
|
{
|
|
std::string anchorDescription;
|
|
node >> anchorDescription;
|
|
|
|
std::vector<std::string> split;
|
|
boost::split(split, anchorDescription, boost::is_any_of("."));
|
|
if(split.size() != 2) {
|
|
logError("wrong anchors description: %s", anchorDescription.c_str());
|
|
return;
|
|
}
|
|
|
|
std::string relativeElementId = split[0];
|
|
std::string relativeAnchorTypeId = split[1];
|
|
EAnchorType relativeAnchorType;
|
|
|
|
if(relativeAnchorTypeId == "left")
|
|
relativeAnchorType = ANCHOR_LEFT;
|
|
else if(relativeAnchorTypeId == "right")
|
|
relativeAnchorType = ANCHOR_RIGHT;
|
|
else if(relativeAnchorTypeId == "top")
|
|
relativeAnchorType = ANCHOR_TOP;
|
|
else if(relativeAnchorTypeId == "bottom")
|
|
relativeAnchorType = ANCHOR_BOTTOM;
|
|
else if(relativeAnchorTypeId == "horizontalCenter")
|
|
relativeAnchorType = ANCHOR_HORIZONTAL_CENTER;
|
|
else if(relativeAnchorTypeId == "verticalCenter")
|
|
relativeAnchorType = ANCHOR_VERTICAL_CENTER;
|
|
else {
|
|
logError("wrong anchors description: %s", anchorDescription.c_str());
|
|
return;
|
|
}
|
|
|
|
AnchorLayoutPtr relativeElement;
|
|
if(relativeElementId == "parent" && getParent()) {
|
|
relativeElement = getParent()->asAnchorLayout();
|
|
} else {
|
|
UIElementPtr element = g_ui->recursiveGetChildById(relativeElementId);
|
|
if(element)
|
|
relativeElement = element->asAnchorLayout();
|
|
}
|
|
|
|
if(relativeElement) {
|
|
addAnchor(type, AnchorLine(relativeElement, relativeAnchorType));
|
|
} else {
|
|
logError("anchoring has failed: %s", anchorDescription.c_str());
|
|
return;
|
|
}
|
|
}
|
|
|
|
bool UIElement::setSkin(const std::string& skinName)
|
|
{
|
|
setSkin(g_uiSkins.getElementSkin(m_type, skinName));
|
|
return m_skin != NULL;
|
|
}
|
|
|
|
void UIElement::setSkin(UIElementSkin* skin)
|
|
{
|
|
if(skin && !getRect().isValid()) {
|
|
setSize(skin->getDefaultSize());
|
|
}
|
|
m_skin = skin;
|
|
}
|
|
|
|
void UIElement::render()
|
|
{
|
|
if(m_skin)
|
|
m_skin->draw(this);
|
|
}
|