snark13/Xteink-X4-crosspoint-reader
1
0
Fork 0
mirror of https://github.com/daveallie/crosspoint-reader.git synced 2026-02-04 06:37:38 +03:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

fix: Render keyboard entry over multiple lines (#567)
Some checks are pending
CI / build (push) Waiting to run
Details

Browse Source 
## Summary

* Render keyboard entry over multiple lines
  * Grows display areas based on input text
  * Shown on OPDS entry, but applies everywhere

## Additional Context

* Fixes
https://github.com/crosspoint-reader/crosspoint-reader/issues/554

| One line | Multi-line |
| --- | --- |
|
![IMG_5925](https://github.com/user-attachments/assets/28be00a8-7b90-4bf6-9ebf-4d4ad6642bc9)
|
![IMG_5926](https://github.com/user-attachments/assets/1c69a96f-d868-49a1-866c-546ca7b784ab)
|

---

### AI Usage

While CrossPoint doesn't have restrictions on AI tools in contributing,
please be transparent about their usage as it
helps set the right context for reviewers.

Did you use AI tools to help write this code? No
This commit is contained in:
Dave Allie 2026-01-28 02:43:04 +11:00 committed by GitHub
parent 140fcb9db5
commit 8c1c80787a
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 23 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
src/activities/util/KeyboardEntryActivity.cpp
View File

@ -256,8 +256,9 @@ void KeyboardEntryActivity::render() const {
renderer.drawCenteredText(UI_10_FONT_ID, startY, title.c_str());
// Draw input field
const int inputY = startY + 22;
renderer.drawText(UI_10_FONT_ID, 10, inputY, "[");
const int inputStartY = startY + 22;
int inputEndY = startY + 22;
renderer.drawText(UI_10_FONT_ID, 10, inputStartY, "[");
std::string displayText;
if (isPassword) {
@ -269,19 +270,29 @@ void KeyboardEntryActivity::render() const {
// Show cursor at end
displayText += "_";
// Truncate if too long for display - use actual character width from font
int approxCharWidth = renderer.getSpaceWidth(UI_10_FONT_ID);
if (approxCharWidth < 1) approxCharWidth = 8; // Fallback to approximate width
const int maxDisplayLen = (pageWidth - 40) / approxCharWidth;
if (displayText.length() > static_cast<size_t>(maxDisplayLen)) {
displayText = "..." + displayText.substr(displayText.length() - maxDisplayLen + 3);
// Render input text across multiple lines
int lineStartIdx = 0;
int lineEndIdx = displayText.length();
while (true) {
std::string lineText = displayText.substr(lineStartIdx, lineEndIdx - lineStartIdx);
const int textWidth = renderer.getTextWidth(UI_10_FONT_ID, lineText.c_str());
if (textWidth <= pageWidth - 40) {
renderer.drawText(UI_10_FONT_ID, 20, inputEndY, lineText.c_str());
if (lineEndIdx == displayText.length()) {
break;
}
renderer.drawText(UI_10_FONT_ID, 20, inputY, displayText.c_str());
renderer.drawText(UI_10_FONT_ID, pageWidth - 15, inputY, "]");
inputEndY += renderer.getLineHeight(UI_10_FONT_ID);
lineStartIdx = lineEndIdx;
lineEndIdx = displayText.length();
} else {
lineEndIdx -= 1;
}
}
renderer.drawText(UI_10_FONT_ID, pageWidth - 15, inputEndY, "]");
// Draw keyboard - use compact spacing to fit 5 rows on screen
const int keyboardStartY = inputY + 25;
const int keyboardStartY = inputEndY + 25;
constexpr int keyWidth = 18;
constexpr int keyHeight = 18;
constexpr int keySpacing = 3;