frodovdr/vdr-plugin-tvguide
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Code Issues Releases Wiki Activity

Fixed display groupname in cChannelGroupGrid::DrawHorizontal

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This commit is contained in:
kamel5 2020-07-25 13:35:03 +02:00
parent 5870b1ae4c
commit 52c41ff5af
2 changed files with 8 additions and 10 deletions
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15
channelgroup.c
View File

@ -68,29 +68,28 @@ void cChannelGroupGrid::Draw(void) {
void cChannelGroupGrid::DrawVertical(tColor colorText, tColor colorTextBack) {
int textY = (Height() - fontManager.FontChannelGroups->Height()) / 2;
cString text = CutText(name, Width() - 4, fontManager.FontChannelGroups).c_str();
cString text = cString::sprintf("%s", CutText(name, Width() - 4, fontManager.FontChannelGroups).c_str());
int textWidth = fontManager.FontChannelGroups->Width(*text);
int x = (Width() - textWidth) / 2;
pixmap->DrawText(cPoint(x, textY), *text, colorText, colorTextBack, fontManager.FontChannelGroups);
}
void cChannelGroupGrid::DrawHorizontal(tColor colorText, tColor colorTextBack) {
std::string nameUpper = name;
std::transform(nameUpper.begin(), nameUpper.end(),nameUpper.begin(), ::toupper);
int numChars = nameUpper.length();
std::string groupName = name;
int numChars = groupName.length();
int charHeight = fontManager.FontChannelGroupsHorizontal->Height();
int textHeight = numChars * charHeight;
int y = 5;
if ((textHeight +5) < Height()) {
if ((textHeight + 5) < Height()) {
y = (Height() - textHeight) / 2;
}
for (int i=0; i < numChars; i++) {
if (((y + 2*charHeight) > Height()) && ((i+1)<numChars)) {
for (int i = 0; i < numChars; i++) {
if (((y + 2 * charHeight) > Height()) && ((i + 1) < numChars)) {
int x = (Width() - fontManager.FontChannelGroupsHorizontal->Width("...")) / 2;
pixmap->DrawText(cPoint(x, y), "...", colorText, colorTextBack, fontManager.FontChannelGroupsHorizontal);
break;
}
cString currentChar = cString::sprintf("%c", nameUpper.at(i));
cString currentChar = cString::sprintf("%s", utf8_substr(groupName.c_str(), i, 1).c_str());
int x = (Width() - fontManager.FontChannelGroupsHorizontal->Width(*currentChar)) / 2;
pixmap->DrawText(cPoint(x, y), *currentChar, colorText, colorTextBack, fontManager.FontChannelGroupsHorizontal);
y += fontManager.FontChannelGroupsHorizontal->Height();

3
tools.c
View File

@ -10,7 +10,6 @@
#include <vdr/plugin.h>
#include <vdr/skins.h>
#include "services/epgsearch.h"
#include "tools.h"
cPlugin *GetScraperPlugin(void) {
@ -42,7 +41,7 @@ std::string utf8_substr(const std::string& str, unsigned int start, long unsigne
}
if (q<=start+leng || leng==std::string::npos){ max=i; }
if (min==std::string::npos || max==std::string::npos) { return ""; }
return str.substr(min,max);
return str.substr(min,max-min);
}
std::string CutText(std::string text, int width, const cFont *font) {