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Fix up notifications

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This commit is contained in:
Jonathan Bennett 2025-06-02 12:10:54 -05:00
parent f03d699a68
commit 78c990d48b
1 changed files with 22 additions and 11 deletions
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33
src/graphics/draw/NotificationRenderer.cpp
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@ -92,18 +92,21 @@ void NotificationRenderer::drawAlertBannerOverlay(OLEDDisplay *display, OLEDDisp
const int MAX_LINES = 10;
uint16_t maxWidth = 0;
uint16_t lineWidths[MAX_LINES];
char *lineStarts[MAX_LINES];
uint16_t lineWidths[MAX_LINES] = {0};
uint16_t lineLengths[MAX_LINES] = {0};
char *lineStarts[MAX_LINES + 1];
uint16_t lineCount = 0;
char lineBuffer[40] = {0};
uint16_t alertLength = strnlen(screen->alertBannerMessage, sizeof(screen->alertBannerMessage));
// pointer to the terminating null
char *alertEnd = screen->alertBannerMessage + strnlen(screen->alertBannerMessage, sizeof(screen->alertBannerMessage));
lineStarts[lineCount] = screen->alertBannerMessage;
LOG_WARN(lineStarts[lineCount]);
// loop through lines finding \n characters
while (lineCount < 10 && lineStarts[lineCount] != screen->alertBannerMessage + alertLength) {
lineStarts[lineCount + 1] = std::find(lineStarts[lineCount], screen->alertBannerMessage + alertLength, '\n');
lineWidths[lineCount] =
display->getStringWidth(lineStarts[lineCount], lineStarts[lineCount + 1] - lineStarts[lineCount], true);
while ((lineCount < 10) && (lineStarts[lineCount] < alertEnd)) {
lineStarts[lineCount + 1] = std::find(lineStarts[lineCount], alertEnd, '\n') + 1;
lineLengths[lineCount] = lineStarts[lineCount + 1] - lineStarts[lineCount];
lineWidths[lineCount] = display->getStringWidth(lineStarts[lineCount], lineLengths[lineCount], true);
if (lineWidths[lineCount] > maxWidth) {
maxWidth = lineWidths[lineCount];
}
@ -112,15 +115,20 @@ void NotificationRenderer::drawAlertBannerOverlay(OLEDDisplay *display, OLEDDisp
// set width from longest line
uint16_t boxWidth = padding * 2 + maxWidth;
if (needs_bell && boxWidth < (SCREEN_WIDTH > 128) ? 106 : 78)
boxWidth += (SCREEN_WIDTH > 128) ? 26 : 20;
if (needs_bell) {
if (SCREEN_WIDTH > 128 && boxWidth < 106) {
boxWidth += 26;
}
if (SCREEN_WIDTH <= 128 && boxWidth < 78) {
boxWidth += 20;
}
}
// set height from line count
uint16_t boxHeight = padding * 2 + lineCount * FONT_HEIGHT_SMALL + (lineCount - 1) * lineSpacing;
int16_t boxLeft = (display->width() / 2) - (boxWidth / 2);
int16_t boxTop = (display->height() / 2) - (boxHeight / 2);
// === Draw background box ===
display->setColor(BLACK);
display->fillRect(boxLeft - 1, boxTop - 1, boxWidth + 2, boxHeight + 2); // Slightly oversized box
@ -131,7 +139,10 @@ void NotificationRenderer::drawAlertBannerOverlay(OLEDDisplay *display, OLEDDisp
int16_t lineY = boxTop + padding;
for (int i = 0; i < lineCount; i++) {
strncpy(lineBuffer, lineStarts[i], 40);
lineStarts[i][40] = '\0';
if (lineLengths[i] > 39)
lineBuffer[39] = '\0';
else
lineBuffer[lineLengths[i]] = '\0';
int16_t textX = boxLeft + (boxWidth - lineWidths[i]) / 2;