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This commit is contained in:
Hans Joachim Gurt 2007-08-17 13:39:13 +00:00
parent 660fb44171
commit 96de99cb92
2 changed files with 24 additions and 18 deletions
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17
src/theme.cpp
View File

@ -12,6 +12,9 @@
See the COPYING file for more details.
*/
//! @file theme.cpp
//!
#include "global.hpp"
#include "config.hpp"
@ -51,7 +54,7 @@ static size_t compute(std::string expr, size_t ref1, size_t ref2=0 ) {
return ref + atoi(expr.c_str());
}
// if x2 or y2 are not specified, use x1 and y1 values
// If x2 or y2 are not specified, use x1 and y1 values
static _rect read_rect(const config& cfg) {
_rect rect = { 0, 0, 0, 0 };
const std::vector<std::string> items = utils::split(cfg["rect"].c_str());
@ -170,7 +173,7 @@ static void expand_partialresolution(config& dst_cfg, const config& top_cfg)
parent_id = &((*parent)["inherits"]);
}
// add the parent resolution and apply all the modifications of its children
// Add the parent resolution and apply all the modifications of its children
res_cfgs_.push_back(*parent);
while(!parent_stack.empty()) {
//override attributes
@ -210,12 +213,12 @@ static void expand_partialresolution(config& dst_cfg, const config& top_cfg)
parent_stack.pop_back();
}
}
// add all the resolutions
// Add all the resolutions
const config::child_list& res_list = top_cfg.get_children("resolution");
for(config::child_list::const_iterator j = res_list.begin(); j != res_list.end(); ++j) {
dst_cfg.add_child("resolution", (**j));
}
// add all the resolved resolutions
// Add all the resolved resolutions
for(std::vector<config>::const_iterator k = res_cfgs_.begin(); k != res_cfgs_.end(); ++k) {
dst_cfg.add_child("resolution", (*k));
}
@ -641,7 +644,7 @@ void theme::set_object_location(theme::object& element, std::string rect_str, st
void theme::modify(const config* cfg){
{
//changes to existing theme objects
// changes to existing theme objects
const config::child_list& c = cfg->get_children("change");
for(config::child_list::const_iterator j = c.begin(); j != c.end(); ++j) {
std::string id = (**j)["id"];
@ -652,14 +655,14 @@ void theme::modify(const config* cfg){
}
}
}
//adding new theme objects
// adding new theme objects
{
const config::child_list& c = cfg->get_children("add");
for(config::child_list::const_iterator j = c.begin(); j != c.end(); ++j) {
add_object(**j);
}
}
//removing existent theme objects
// removing existent theme objects
{
const config::child_list& c = cfg->get_children("remove");
for(config::child_list::const_iterator j = c.begin(); j != c.end(); ++j) {

25
src/theme.hpp
View File

@ -12,6 +12,9 @@
See the COPYING file for more details.
*/
//! @file theme.hpp
//! Definitions related to theme-support.
#ifndef THEME_HPP_INCLUDED
#define THEME_HPP_INCLUDED
@ -37,19 +40,19 @@ class theme
const SDL_Rect& get_location(void) const { return loc_; }
const std::string& get_id() const { return id_; }
//this supports relocating of theme elements ingame.
//It is needed for [change] tags in theme WML.
// This supports relocating of theme elements ingame.
// It is needed for [change] tags in theme WML.
void modify_location(const _rect rect);
void modify_location(std::string rect_str, SDL_Rect rect_ref);
//all on-screen objects have 'anchoring' in the x and y dimensions
//'fixed' means that they have fixed co-ordinates and don't move
//'top anchored' means they are anchored to the top (or left) side of
//the screen - the top (or left) edge stays a constant distance from
//the top of the screen
//'bottom anchored' is the inverse of top anchored
//'proportional' means the location and dimensions change proportionally
//to the screen size
// All on-screen objects have 'anchoring' in the x and y dimensions.
// 'fixed' means that they have fixed co-ordinates and don't move.
// 'top anchored' means they are anchored to the top (or left) side
// of the screen - the top (or left) edge stays a constant distance
// from the top of the screen.
// 'bottom anchored' is the inverse of top anchored.
// 'proportional' means the location and dimensions change
// proportionally to the screen size.
enum ANCHORING { FIXED, TOP_ANCHORED, PROPORTIONAL, BOTTOM_ANCHORED };
private:
@ -131,7 +134,7 @@ public:
const std::string& prefix() const { return prefix_; }
const std::string& postfix() const { return postfix_; }
//if the item has a label associated with it, show where the label is
// If the item has a label associated with it, Show where the label is
const label* get_label() const { return label_.empty() ? NULL : &label_; }
size_t font_size() const { return font_; }