mirror of
https://projects.vdr-developer.org/git/vdr-plugin-tvguide.git
synced 2023-10-05 15:01:48 +02:00
118 lines
4.9 KiB
C
118 lines
4.9 KiB
C
#include <string>
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#include "imageloader.h"
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#include "tools.h"
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#include "footer.h"
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cFooter::cFooter(cChannelGroups *channelGroups) {
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this->channelGroups = channelGroups;
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currentGroup = -1;
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buttonY = (geoManager.footerHeight - geoManager.buttonHeight)/2;
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SetButtonPositions();
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footer = osdManager.requestPixmap(2, cRect( 0,
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geoManager.footerY,
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geoManager.osdWidth,
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geoManager.footerHeight),
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cRect::Null);
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footer->Fill(clrTransparent);
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}
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cFooter::~cFooter(void) {
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osdManager.releasePixmap(footer);
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}
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void cFooter::drawRedButton() {
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cString text(tr("Search & Rec"));
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DrawButton(*text, theme.Color(clrButtonRed), theme.Color(clrButtonRedBorder), oeButtonRed, positionButtons[0]);
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}
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void cFooter::drawGreenButton() {
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cString text = cString::sprintf("%d %s", tvguideConfig.jumpChannels, tr("Channels back"));
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DrawButton(*text, theme.Color(clrButtonGreen), theme.Color(clrButtonGreenBorder), oeButtonGreen, positionButtons[1]);
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}
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void cFooter::drawGreenButton(const char *text) {
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std::string cuttedText = CutText(text, geoManager.buttonWidth-6, fontManager.FontButton);
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DrawButton(cuttedText.c_str(), theme.Color(clrButtonGreen), theme.Color(clrButtonGreenBorder), oeButtonGreen, positionButtons[1]);
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}
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void cFooter::drawYellowButton() {
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cString text = cString::sprintf("%d %s", tvguideConfig.jumpChannels, tr("Channels forward"));
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DrawButton(*text, theme.Color(clrButtonYellow), theme.Color(clrButtonYellowBorder), oeButtonYellow, positionButtons[2]);
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}
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void cFooter::drawYellowButton(const char *text) {
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std::string cuttedText = CutText(text, geoManager.buttonWidth-6, fontManager.FontButton);
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DrawButton(cuttedText.c_str(), theme.Color(clrButtonYellow), theme.Color(clrButtonYellowBorder), oeButtonYellow, positionButtons[2]);
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}
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void cFooter::drawBlueButton() {
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cString text;
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if (tvguideConfig.blueKeyMode == 0)
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text = tr("Switch to Channel");
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else if (tvguideConfig.blueKeyMode == 1)
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text = tr("Detailed EPG");
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DrawButton(*text, theme.Color(clrButtonBlue), theme.Color(clrButtonBlueBorder), oeButtonBlue, positionButtons[3]);
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}
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void cFooter::UpdateGroupButtons(const cChannel *channel) {
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int group = channelGroups->GetGroup(channel);
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if (group != currentGroup) {
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currentGroup = group;
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drawGreenButton(channelGroups->GetPrev(group));
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drawYellowButton(channelGroups->GetNext(group));
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}
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}
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void cFooter::SetButtonPositions(void) {
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for (int i=0; i < 4; i++) {
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positionButtons[i] = -1;
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}
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/*
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red button = 0
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green button = 1
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yellow button = 2
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blue button = 3
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*/
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for (int button=0; button<4; button++) {
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if (Setup.ColorKey0 == button) {
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positionButtons[button] = 0;
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continue;
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}
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if (Setup.ColorKey1 == button) {
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positionButtons[button] = 1;
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continue;
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}
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if (Setup.ColorKey2 == button) {
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positionButtons[button] = 2;
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continue;
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}
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if (Setup.ColorKey3 == button) {
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positionButtons[button] = 3;
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continue;
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}
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}
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}
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void cFooter::DrawButton(const char *text, tColor color, tColor borderColor, eOsdElementType buttonType, int num) {
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tColor colorTextBack = (tvguideConfig.style == eStyleFlat)?color:clrTransparent;
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int left = num * geoManager.buttonWidth + (2 * num + 1) * geoManager.buttonBorder;
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if ((tvguideConfig.style == eStyleBlendingMagick) || (tvguideConfig.style == eStyleBlendingDefault)) {
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cImageLoader imgLoader;
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imgLoader.DrawBackground(theme.Color(clrButtonBlend), color, geoManager.buttonWidth-4, geoManager.buttonHeight-4);
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footer->DrawRectangle(cRect(left, buttonY, geoManager.buttonWidth, geoManager.buttonHeight), borderColor);
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footer->DrawImage(cPoint(left+2, buttonY+2), imgLoader.GetImage());
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} else if (tvguideConfig.style == eStyleGraphical) {
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cImage *button = imgCache.GetOsdElement(buttonType);
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if (button) {
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footer->DrawImage(cPoint(left, buttonY), *button);
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}
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} else {
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footer->DrawRectangle(cRect(left, buttonY, geoManager.buttonWidth, geoManager.buttonHeight), borderColor);
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footer->DrawRectangle(cRect(left+2, buttonY+2, geoManager.buttonWidth-4, geoManager.buttonHeight-4), color);
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}
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int textWidth = fontManager.FontButton->Width(text);
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int textHeight = fontManager.FontButton->Height();
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footer->DrawText(cPoint(left + (geoManager.buttonWidth-textWidth)/2, buttonY + (geoManager.buttonHeight-textHeight)/2), text, theme.Color(clrFontButtons), colorTextBack, fontManager.FontButton);
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} |