84 lines
3.4 KiB
C
84 lines
3.4 KiB
C
#include "channelgroup.h"
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cChannelGroup::cChannelGroup(const char *name) {
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channelStart = 0;
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channelStop = 0;
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this->name = name;
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}
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cChannelGroup::~cChannelGroup(void) {
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}
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void cChannelGroup::Dump(void) {
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esyslog("tvguide: Group %s, startChannel %d, stopChannel %d", name, channelStart, channelStop);
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}
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// --- cChannelGroupGrid -------------------------------------------------------------
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cChannelGroupGrid::cChannelGroupGrid(const char *name) {
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this->name = name;
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}
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cChannelGroupGrid::~cChannelGroupGrid(void) {
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}
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void cChannelGroupGrid::SetBackground() {
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if (isColor1) {
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color = theme.Color(clrGrid1);
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colorBlending = theme.Color(clrGrid1Blending);
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} else {
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color = theme.Color(clrGrid2);
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colorBlending = theme.Color(clrGrid2Blending);
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}
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}
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void cChannelGroupGrid::SetGeometry(int start, int end) {
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int x, y, width, height;
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if (tvguideConfig.displayMode == eVertical) {
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x = tvguideConfig.timeLineWidth + start*tvguideConfig.colWidth;
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y = tvguideConfig.statusHeaderHeight;
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width = (end - start + 1) * tvguideConfig.colWidth;
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height = tvguideConfig.channelGroupsHeight;
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} else if (tvguideConfig.displayMode == eHorizontal) {
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x = 0;
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y = tvguideConfig.statusHeaderHeight + tvguideConfig.timeLineHeight + start*tvguideConfig.rowHeight;
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width = tvguideConfig.channelGroupsWidth;
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height = (end - start + 1) * tvguideConfig.rowHeight;
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}
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pixmap = osdManager.requestPixmap(1, cRect(x, y, width, height));
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}
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void cChannelGroupGrid::Draw(void) {
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drawBackground();
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drawBorder();
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tColor colorText = theme.Color(clrFont);
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tColor colorTextBack = (tvguideConfig.useBlending==0)?color:clrTransparent;
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if (tvguideConfig.displayMode == eVertical) {
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int textY = (Height() - tvguideConfig.FontChannelGroups->Height()) / 2;
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cString text = CutText(name, Width() - 4, tvguideConfig.FontChannelGroups).c_str();
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int textWidth = tvguideConfig.FontChannelGroups->Width(*text);
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int x = (Width() - textWidth) / 2;
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pixmap->DrawText(cPoint(x, textY), *text, colorText, colorTextBack, tvguideConfig.FontChannelGroups);
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} else if (tvguideConfig.displayMode == eHorizontal) {
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std::string nameUpper = name;
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std::transform(nameUpper.begin(), nameUpper.end(),nameUpper.begin(), ::toupper);
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int numChars = nameUpper.length();
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int charHeight = tvguideConfig.FontChannelGroupsHorizontal->Height();
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int textHeight = numChars * charHeight;
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int y = 5;
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if ((textHeight +5) < Height()) {
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y = (Height() - textHeight) / 2;
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}
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for (int i=0; i < numChars; i++) {
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if (((y + 2*charHeight) > Height()) && ((i+1)<numChars)) {
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int x = (Width() - tvguideConfig.FontChannelGroupsHorizontal->Width("...")) / 2;
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pixmap->DrawText(cPoint(x, y), "...", colorText, colorTextBack, tvguideConfig.FontChannelGroupsHorizontal);
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break;
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}
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cString currentChar = cString::sprintf("%c", nameUpper.at(i));
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int x = (Width() - tvguideConfig.FontChannelGroupsHorizontal->Width(*currentChar)) / 2;
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pixmap->DrawText(cPoint(x, y), *currentChar, colorText, colorTextBack, tvguideConfig.FontChannelGroupsHorizontal);
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y += tvguideConfig.FontChannelGroupsHorizontal->Height();
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}
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}
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} |