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#include <string>
#include "imageloader.h"
#include "tools.h"
#include "footer.h"
cFooter::cFooter(cChannelGroups *channelGroups) {
this->channelGroups = channelGroups;
currentGroup = -1;
buttonY = (geoManager.footerHeight - geoManager.buttonHeight)/2;
SetButtonPositions();
footer = osdManager.requestPixmap(2, cRect( 0,
geoManager.footerY,
geoManager.osdWidth,
geoManager.footerHeight),
cRect::Null);
footer->Fill(clrTransparent);
}
cFooter::~cFooter(void) {
osdManager.releasePixmap(footer);
}
void cFooter::drawRedButton() {
cString text(tr("Search & Rec"));
DrawButton(*text, theme.Color(clrButtonRed), theme.Color(clrButtonRedBorder), oeButtonRed, positionButtons[0]);
}
void cFooter::drawGreenButton() {
cString text = cString::sprintf("%d %s", config.jumpChannels, tr("Channels back"));
DrawButton(*text, theme.Color(clrButtonGreen), theme.Color(clrButtonGreenBorder), oeButtonGreen, positionButtons[1]);
}
void cFooter::drawGreenButton(const char *text) {
std::string cuttedText = CutText(text, geoManager.buttonWidth-6, fontManager.FontButton);
DrawButton(cuttedText.c_str(), theme.Color(clrButtonGreen), theme.Color(clrButtonGreenBorder), oeButtonGreen, positionButtons[1]);
}
void cFooter::drawYellowButton() {
cString text = cString::sprintf("%d %s", config.jumpChannels, tr("Channels forward"));
DrawButton(*text, theme.Color(clrButtonYellow), theme.Color(clrButtonYellowBorder), oeButtonYellow, positionButtons[2]);
}
void cFooter::drawYellowButton(const char *text) {
std::string cuttedText = CutText(text, geoManager.buttonWidth-6, fontManager.FontButton);
DrawButton(cuttedText.c_str(), theme.Color(clrButtonYellow), theme.Color(clrButtonYellowBorder), oeButtonYellow, positionButtons[2]);
}
void cFooter::drawBlueButton(bool detailedEPG) {
cString text;
if (config.blueKeyMode == eBlueKeySwitch)
text = tr("Switch to Channel");
else if (config.blueKeyMode == eBlueKeyEPG) {
if (!detailedEPG)
text = tr("Detailed EPG");
else
text = tr("Close detailed EPG");
} else if (config.blueKeyMode == eBlueKeyFavorites) {
if (!detailedEPG)
text = tr("Favorites");
else
text = tr("Switch to Channel");
}
DrawButton(*text, theme.Color(clrButtonBlue), theme.Color(clrButtonBlueBorder), oeButtonBlue, positionButtons[3]);
}
void cFooter::UpdateGroupButtons(const cChannel *channel, bool force) {
if (!channel)
return;
int group = channelGroups->GetGroup(channel);
if ((group != currentGroup) || force) {
currentGroup = group;
drawGreenButton(channelGroups->GetPrev(group));
drawYellowButton(channelGroups->GetNext(group));
}
}
void cFooter::SetDetailedViewMode(bool fromRecMenu) {
ClearButton(positionButtons[1]);
ClearButton(positionButtons[2]);
if (fromRecMenu) {
ClearButton(positionButtons[0]);
ClearButton(positionButtons[3]);
} else if (config.blueKeyMode != eBlueKeySwitch) {
ClearButton(positionButtons[3]);
drawBlueButton(true);
}
}
void cFooter::LeaveDetailedViewMode(const cChannel *channel) {
drawRedButton();
drawBlueButton();
if (config.channelJumpMode == eNumJump) {
drawGreenButton();
drawYellowButton();
} else {
UpdateGroupButtons(channel, true);
}
}
void cFooter::SetButtonPositions(void) {
for (int i=0; i < 4; i++) {
positionButtons[i] = -1;
}
/*
red button = 0
green button = 1
yellow button = 2
blue button = 3
*/
for (int button=0; button<4; button++) {
if (Setup.ColorKey0 == button) {
positionButtons[button] = 0;
continue;
}
if (Setup.ColorKey1 == button) {
positionButtons[button] = 1;
continue;
}
if (Setup.ColorKey2 == button) {
positionButtons[button] = 2;
continue;
}
if (Setup.ColorKey3 == button) {
positionButtons[button] = 3;
continue;
}
}
}
void cFooter::DrawButton(const char *text, tColor color, tColor borderColor, eOsdElementType buttonType, int num) {
tColor colorTextBack = (config.style == eStyleFlat)?color:clrTransparent;
int left = num * geoManager.buttonWidth + (2 * num + 1) * geoManager.buttonBorder;
if ((config.style == eStyleBlendingMagick) || (config.style == eStyleBlendingDefault)) {
cImageLoader imgLoader;
imgLoader.DrawBackground(theme.Color(clrButtonBlend), color, geoManager.buttonWidth-4, geoManager.buttonHeight-4);
footer->DrawRectangle(cRect(left, buttonY, geoManager.buttonWidth, geoManager.buttonHeight), borderColor);
footer->DrawImage(cPoint(left+2, buttonY+2), imgLoader.GetImage());
if (config.roundedCorners) {
int borderRadius = 12;
int borderWidth = 2;
DrawRoundedCorners(footer, left, buttonY, geoManager.buttonWidth, geoManager.buttonHeight, borderRadius, borderWidth, borderColor);
}
} else if (config.style == eStyleGraphical) {
cImage *button = imgCache.GetOsdElement(buttonType);
if (button) {
footer->DrawImage(cPoint(left, buttonY), *button);
}
} else {
footer->DrawRectangle(cRect(left, buttonY, geoManager.buttonWidth, geoManager.buttonHeight), borderColor);
footer->DrawRectangle(cRect(left+1, buttonY+1, geoManager.buttonWidth-2, geoManager.buttonHeight-2), color);
if (config.roundedCorners) {
int borderRadius = 12;
int borderWidth = 1;
DrawRoundedCorners(footer, left, buttonY, geoManager.buttonWidth, geoManager.buttonHeight, borderRadius, borderWidth, borderColor);
}
}
int textWidth = fontManager.FontButton->Width(text);
int textHeight = fontManager.FontButton->Height();
footer->DrawText(cPoint(left + (geoManager.buttonWidth-textWidth)/2, buttonY + (geoManager.buttonHeight-textHeight)/2), text, theme.Color(clrFontButtons), colorTextBack, fontManager.FontButton);
}
void cFooter::ClearButton(int num) {
int left = num * geoManager.buttonWidth + (2 * num + 1) * geoManager.buttonBorder;
footer->DrawRectangle(cRect(left, buttonY, geoManager.buttonWidth, geoManager.buttonHeight), clrTransparent);
}
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