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gui/pipsetup.cpp: add simple PiP size/position setup

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[CST] Focus
2013-02-26 17:21:03 +04:00
parent ba25c9ed0f
commit 6c5e34688a
3 changed files with 249 additions and 0 deletions
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219
src/gui/pipsetup.cpp Normal file
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#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <gui/color.h>
#include <gui/widget/messagebox.h>
#include <driver/fontrenderer.h>
#include <driver/rcinput.h>
#include <system/settings.h>
#include <global.h>
#include <neutrino.h>
#include <gui/pipsetup.h>
#define PERCENT 5
#define XMOVE 10
#define YMOVE 10
#ifdef BOXMODEL_APOLLO
extern cVideo *pipDecoder;
CPipSetup::CPipSetup()
{
frameBuffer = CFrameBuffer::getInstance();
x_coord = g_settings.pip_x;
y_coord = g_settings.pip_y;
width = g_settings.pip_width;
height = g_settings.pip_height;
maxw = frameBuffer->getScreenWidth(true);
maxh = frameBuffer->getScreenHeight(true);
minw = maxw/8;
minh = minw*1000/1825;
}
void CPipSetup::move(int x, int y, bool abs)
{
int newx, newy;
if(abs) {
newx = x;
newy = y;
} else {
newx = x_coord + x;
newy = y_coord + y;
if(newx < 0) newx = 0;
else if((newx + width) >= maxw) newx = maxw - width;
if(newy < 0) newy = 0;
else if((newy + height) >= maxh) newy = maxh - height;
}
x_coord = newx;
y_coord = newy;
g_settings.pip_x = x_coord;
g_settings.pip_y = y_coord;
printf("CPipSetup::move: x %d y %d\n", x_coord, y_coord);
pipDecoder->Pig(x_coord, y_coord, width, height, maxw, maxh);
}
// w and h is percent, if not absolute
void CPipSetup::resize(int w, int h, bool abs)
{
int neww, newh;
if(abs) {
width = w;
height = h;
} else {
neww = width + (maxw*w/100);
//newh = neww * 100 / 125;
newh = height + (maxh*h/100);
if(neww > maxw) neww = maxw;
else if(neww < minw) neww = minw;
if(newh > maxh) newh = maxh;
else if(newh < minh) newh = minh;
if( (x_coord + neww) > maxw)
return;
if( (y_coord + newh) > maxh)
return;
width = neww;
height = newh;
}
g_settings.pip_width = width;
g_settings.pip_height = height;
printf("CPipSetup::resize: w %d h %d \n", width, height);
pipDecoder->Pig(x_coord, y_coord, width, height, maxw, maxh);
}
int CPipSetup::exec(CMenuTarget* parent, const std::string &)
{
neutrino_msg_t msg;
neutrino_msg_data_t data;
int oldx = x_coord;
int oldy = y_coord;
int oldw = width;
int oldh = height;
printf("CPipSetup::exec\n");
int res = menu_return::RETURN_REPAINT;
if (parent)
parent->hide();
paint();
uint64_t timeoutEnd = CRCInput::calcTimeoutEnd(g_settings.timing[SNeutrinoSettings::TIMING_MENU] == 0 ? 0xFFFF : g_settings.timing[SNeutrinoSettings::TIMING_MENU]);
bool loop=true;
while (loop) {
g_RCInput->getMsgAbsoluteTimeout(&msg, &data, &timeoutEnd, true);
if ( msg <= CRCInput::RC_MaxRC )
timeoutEnd = CRCInput::calcTimeoutEnd(g_settings.timing[SNeutrinoSettings::TIMING_MENU] == 0 ? 0xFFFF : g_settings.timing[SNeutrinoSettings::TIMING_MENU]);
switch (msg) {
case CRCInput::RC_timeout:
case CRCInput::RC_ok:
loop = false;
break;
case CRCInput::RC_setup:
res = menu_return::RETURN_EXIT_ALL;
loop = false;
break;
case CRCInput::RC_home:
loop = false;
case CRCInput::RC_spkr:
clear();
move(oldx, oldy, true);
resize(oldw, oldh, true);
paint();
break;
case CRCInput::RC_up:
clear();
move(0, -YMOVE);
paint();
break;
case CRCInput::RC_down:
clear();
move(0, YMOVE);
paint();
break;
case CRCInput::RC_left:
clear();
move(-XMOVE, 0);
paint();
break;
case CRCInput::RC_right:
clear();
move(XMOVE, 0);
paint();
break;
case CRCInput::RC_plus:
clear();
resize(PERCENT, PERCENT);
paint();
break;
case CRCInput::RC_minus:
clear();
resize(-PERCENT, -PERCENT);
paint();
break;
default:
if ( CNeutrinoApp::getInstance()->handleMsg( msg, data ) & messages_return::cancel_all ) {
loop = false;
res = menu_return::RETURN_EXIT_ALL;
}
}
}
hide();
return res;
}
void CPipSetup::hide()
{
frameBuffer->Clear();
}
void CPipSetup::clear()
{
frameBuffer->paintBackgroundBoxRel(x_coord, y_coord, width, height);
}
void CPipSetup::paint()
{
if (!frameBuffer->getActive())
return;
char xpos[30];
char ypos[30];
char wpos[30];
char hpos[30];
sprintf(xpos, "X: %d", x_coord );
sprintf(ypos, "Y: %d", y_coord );
sprintf(wpos, "W: %d", width );
sprintf(hpos, "H: %d", height );
int mheight = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getHeight();
int mwidth = 10 + g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth("W: 9999");
int x = (frameBuffer->getScreenWidth() - mwidth)/2;
int y = (frameBuffer->getScreenHeight() - mheight*4)/2;
if (pipDecoder->getBlank())
frameBuffer->paintBoxRel(x_coord, y_coord, width, height, COL_MENUCONTENT_PLUS_0);
frameBuffer->paintBoxRel(x, y, mwidth, mheight*4, COL_MENUCONTENT_PLUS_0);
g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->RenderString(x+5, y+mheight, mwidth, xpos, COL_MENUCONTENT);
g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->RenderString(x+5, y+mheight*2, mwidth, ypos, COL_MENUCONTENT);
g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->RenderString(x+5, y+mheight*3, mwidth, wpos, COL_MENUCONTENT);
g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->RenderString(x+5, y+mheight*4, mwidth, hpos, COL_MENUCONTENT);
}
#endif //BOXMODEL_APOLLO