// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
// 02111-1307, USA.
-#include <string.h>
-#include <stdlib.h>
+#include <cstring>
+#include <cstdlib>
+
#include "setup.h"
-#include "screen.h"
+#include "screen/screen.h"
+#include "screen/drawing_context.h"
#include "globals.h"
#include "button.h"
+#include "camera.h"
Timer Button::popup_timer;
-Button::Button(std::string icon_file, std::string ninfo, SDLKey nshortcut, int x, int y, int mw, int mh)
+Button::Button(Surface* button_image, const std::string& ninfo,
+ SDLKey nshortcut, int x, int y, int mw, int mh)
{
popup_timer.init(false);
- char filename[1024];
+ if(button_image)
+ icon.push_back(button_image);
- if(!icon_file.empty())
- {
- snprintf(filename, 1024, "%s/%s", datadir.c_str(), icon_file.c_str());
- if(!faccessible(filename))
- snprintf(filename, 1024, "%s/images/icons/default-icon.png", datadir.c_str());
- }
- else
- {
- snprintf(filename, 1024, "%s/images/icons/default-icon.png", datadir.c_str());
- }
+ info = ninfo;
- if(mw != -1 || mh != -1)
- {
- icon = new Surface(filename,USE_ALPHA);
- icon->resize(mw,mh);
- }
- else
- icon = new Surface(filename,USE_ALPHA);
+ shortcut = nshortcut;
+ rect.x = x;
+ rect.y = y;
+ rect.w = icon[0]->w;
+ rect.h = icon[0]->h;
+ tag = -1;
+ state = BUTTON_NONE;
+ show_info = false;
+}
+
+Button::Button(const std::string& imagefilename, const std::string& ninfo,
+ SDLKey nshortcut, int x, int y, int mw, int mh)
+{
+ popup_timer.init(false);
+
+ add_icon(imagefilename, mw, mh);
+
info = ninfo;
shortcut = nshortcut;
rect.x = x;
rect.y = y;
- rect.w = icon->w;
- rect.h = icon->h;
+ rect.w = icon[0]->w;
+ rect.h = icon[0]->h;
tag = -1;
state = BUTTON_NONE;
show_info = false;
- bkgd = NULL;
- game_object = NULL;
}
-void Button::change_icon(std::string icon_file, int /*mw*/, int /*mh*/)
+void Button::add_icon(const std::string& icon_file, int mw, int mh)
{
char filename[1024];
snprintf(filename, 1024, "%s/images/icons/default-icon.png", datadir.c_str());
}
- delete icon;
- icon = new Surface(filename,USE_ALPHA);
+ if(mw != -1 || mh != -1)
+ {
+ icon.push_back(new Surface(filename,USE_ALPHA));
+ icon.back()->resize(mw,mh);
+ }
+ else
+ icon.push_back(new Surface(filename,USE_ALPHA));
+
}
-void Button::draw()
+void Button::draw(DrawingContext& context)
{
if(state == BUTTON_HOVER)
if(!popup_timer.check())
fillrect(rect.x,rect.y,rect.w,rect.h,75,75,75,200);
fillrect(rect.x+1,rect.y+1,rect.w-2,rect.h-2,175,175,175,200);
- if(bkgd != NULL)
- {
- bkgd->draw(rect.x,rect.y);
- }
- icon->draw(rect.x,rect.y);
- if(game_object != NULL)
+
+ for(std::vector<Surface*>::iterator it = icon.begin(); it != icon.end(); ++it)
+ context.draw_surface(*it, Vector(rect.x,rect.y), LAYER_GUI);
+
+/* if(drawable)
{
- game_object->draw();
- }
+ Camera viewport;
+ viewport.set_translation(Vector(rect.x, rect.y));
+ drawable->draw(viewport, 0);
+ }*/
if(show_info)
{
char str[80];
int i = -32;
- if(0 > rect.x - (int)strlen(info.c_str()) * white_small_text->w)
- i = rect.w + strlen(info.c_str()) * white_small_text->w;
+ if(0 > rect.x - white_small_text->get_text_width(info))
+ i = rect.w + (int)white_small_text->get_text_width(info);
if(!info.empty())
- white_small_text->draw(info.c_str(), i + rect.x - strlen(info.c_str()) * white_small_text->w, rect.y, 1);
+ context.draw_text(white_small_text, info, Vector(i + rect.x - white_small_text->get_text_width(info), rect.y), LAYER_GUI);
sprintf(str,"(%s)", SDL_GetKeyName(shortcut));
- white_small_text->draw(str, i + rect.x - strlen(str) * white_small_text->w, rect.y + white_small_text->h+2, 1);
+ context.draw_text(white_small_text, str, Vector(i + rect.x - white_small_text->get_text_width(str), rect.y + white_small_text->get_height()+2), LAYER_GUI);
}
- if(state == BUTTON_PRESSED)
+ if(state == BUTTON_PRESSED || state == BUTTON_DEACTIVE)
fillrect(rect.x,rect.y,rect.w,rect.h,75,75,75,200);
else if(state == BUTTON_HOVER)
fillrect(rect.x,rect.y,rect.w,rect.h,150,150,150,128);
Button::~Button()
{
- delete icon;
- delete game_object;
+ for(std::vector<Surface*>::iterator it = icon.begin(); it != icon.end(); ++it)
+ delete (*it);
+ icon.clear();
+ // FIXME TODO XXX: commenting this out fixes the leveleditor quit crash
+ // probably should be deleted somehow, though
+ //delete drawable;
}
void Button::event(SDL_Event &event)
{
+ if(state == BUTTON_DEACTIVE)
+ return;
+
SDLKey key = event.key.keysym.sym;
if(event.type == SDL_MOUSEBUTTONDOWN || event.type == SDL_MOUSEBUTTONUP)
event.button.y < rect.y || event.button.y >= rect.y + rect.h)
return;
- if(event.button.button != SDL_BUTTON_LEFT)
+ if(event.button.button == SDL_BUTTON_RIGHT)
{
show_info = true;
return;
}
+ else if(event.type == SDL_MOUSEBUTTONUP && event.button.button == 4) /* Mouse wheel up. */
+ {
+ state = BUTTON_WHEELUP;
+ return;
+ }
+ else if(event.type == SDL_MOUSEBUTTONUP && event.button.button == 5) /* Mouse wheel down. */
+ {
+ state = BUTTON_WHEELDOWN;
+ return;
+ }
- if(event.type == SDL_MOUSEBUTTONDOWN)
- state = BUTTON_PRESSED;
- else
- state = BUTTON_CLICKED;
+ if(event.button.button == SDL_BUTTON_LEFT)
+ if(event.type == SDL_MOUSEBUTTONDOWN)
+ state = BUTTON_PRESSED;
+ else
+ state = BUTTON_CLICKED;
}
else if(event.type == SDL_MOUSEMOTION)
{
if(event.motion.x < rect.x || event.motion.x >= rect.x + rect.w ||
event.motion.y < rect.y || event.motion.y >= rect.y + rect.h)
+ {
state = BUTTON_NONE;
+ }
else
+ {
state = BUTTON_HOVER;
+ popup_timer.start(1500);
+ }
- popup_timer.start(1500);
if(show_info)
{
show_info = false;
int Button::get_state()
{
int rstate;
- if(state == BUTTON_CLICKED)
+ switch(state)
{
+ case BUTTON_CLICKED:
+ case BUTTON_WHEELUP:
+ case BUTTON_WHEELDOWN:
rstate = state;
state = BUTTON_NONE;
return rstate;
- }
- else
- {
+ default:
return state;
}
}
rect.w = w;
rect.h = h;
hidden = false;
+ hlast = false;
}
Button* ButtonPanel::event(SDL_Event& event)
{
if(!hidden)
{
+ Button* ret = NULL;
for(std::vector<Button*>::iterator it = item.begin(); it != item.end(); ++it)
{
(*it)->event(event);
if((*it)->state != BUTTON_NONE)
- return (*it);
+ {
+ if(hlast && (*it)->state == BUTTON_CLICKED)
+ last_clicked = it;
+ ret = (*it);
+ }
}
- return NULL;
+ return ret;
}
else
{
item.clear();
}
-void ButtonPanel::draw()
+void ButtonPanel::draw(DrawingContext& context)
{
if(hidden == false)
fillrect(rect.x,rect.y,rect.w,rect.h,100,100,100,200);
for(std::vector<Button*>::iterator it = item.begin(); it != item.end(); ++it)
{
- (*it)->draw();
+ (*it)->draw(context);
+ if(hlast && it == last_clicked)
+ {
+ fillrect((*it)->get_pos().x,(*it)->get_pos().y,(*it)->get_pos().w,(*it)->get_pos().h,100,100,100,128);
+ }
}
}
}
else
return item[i];
}
+
+void ButtonPanel::highlight_last(bool b)
+{
+ hlast = b;
+}
projects / supertux.git / blobdiff