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https://github.com/daveallie/crosspoint-reader.git
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e9c2fe1c87
## Summary * **What is the goal of this PR?** This PR introduces a new "Status Bar" mode that displays a visual progress bar at the bottom of the screen, providing readers with a graphical indication of their position within the book. * **What changes are included?** * **Settings**: Updated SettingsActivity to expand the "Status Bar" configuration with a new option: Full w/ Progress Bar. * **EPUB Reader**: Modified EpubReaderActivity to calculate the global book progress and render a progress bar at the bottom of the viewable area when the new setting is active. * **TXT Reader**: Modified TxtReaderActivity to implement similar progress bar rendering logic based on the current page and total page count. ## Additional Context * The progress bar is rendered with a height of 4 pixels at the very bottom of the screen (adjusted for margins). * The feature reuses the existing renderStatusBar logic but conditionally draws the bar instead of (or in addition to) other elements depending on the specific implementation details in each reader. * Renamed existing 'Full' mode to 'Full w/ Percentage' * Added new 'Full w/ Progress Bar' option <img src="https://github.com/user-attachments/assets/08c0dd49-c64c-4d4d-9fbb-f576c02d05d9" width="500"> --- ### 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**_
43 lines
1.4 KiB
C++
43 lines
1.4 KiB
C++
#pragma once
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#include <cstddef>
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#include <cstdint>
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#include <vector>
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class GfxRenderer;
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struct TabInfo {
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const char* label;
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bool selected;
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};
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class ScreenComponents {
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public:
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static const int BOOK_PROGRESS_BAR_HEIGHT = 4;
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static void drawBattery(const GfxRenderer& renderer, int left, int top, bool showPercentage = true);
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static void drawBookProgressBar(const GfxRenderer& renderer, size_t bookProgress);
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// Draw a horizontal tab bar with underline indicator for selected tab
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// Returns the height of the tab bar (for positioning content below)
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static int drawTabBar(const GfxRenderer& renderer, int y, const std::vector<TabInfo>& tabs);
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// Draw a scroll/page indicator on the right side of the screen
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// Shows up/down arrows and current page fraction (e.g., "1/3")
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static void drawScrollIndicator(const GfxRenderer& renderer, int currentPage, int totalPages, int contentTop,
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int contentHeight);
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/**
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* Draw a progress bar with percentage text.
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* @param renderer The graphics renderer
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* @param x Left position of the bar
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* @param y Top position of the bar
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* @param width Width of the bar
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* @param height Height of the bar
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* @param current Current progress value
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* @param total Total value for 100% progress
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*/
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static void drawProgressBar(const GfxRenderer& renderer, int x, int y, int width, int height, size_t current,
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size_t total);
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};
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