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feat: add mouse support to TUI

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Co-authored-by: aider (deepseek/deepseek-coder) <aider@aider.chat>
This commit is contained in:
Loic Coenen
2026-05-01 19:44:25 +00:00
parent d989644298
commit e28a57eede
1 changed files with 61 additions and 0 deletions
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61
tui.c
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@@ -385,6 +385,50 @@ static bool handle_command_mode(void) {
return false;
}
// Handle mouse events
static void handle_mouse_event(MEVENT *event) {
// Convert mouse position to grid coordinates
int grid_row = (event->y - 1) / CELL_HEIGHT; // -1 for title row
int grid_col = (event->x - 1) / CELL_WIDTH; // -1 for left margin
// Bounds check
if (grid_row < 0 || grid_row >= GRID_ROWS || grid_col < 0 || grid_col >= GRID_COLS) {
return;
}
if (event->bstate & BUTTON1_CLICKED) {
// Left click: select and trigger clip
selected_row = grid_row;
selected_col = grid_col;
int clip_idx = grid_to_clip_index(selected_row, selected_col);
engine_trigger_clip(g_engine, clip_idx);
engine_process_commands(g_engine);
} else if (event->bstate & BUTTON3_CLICKED) {
// Right click: select and reset clip
selected_row = grid_row;
selected_col = grid_col;
int clip_idx = grid_to_clip_index(selected_row, selected_col);
engine_reset_clip(g_engine, clip_idx);
engine_process_commands(g_engine);
} else if (event->bstate & BUTTON2_CLICKED) {
// Middle click: select and trigger scene
selected_row = grid_row;
selected_col = grid_col;
engine_trigger_scene(g_engine, selected_row);
engine_process_commands(g_engine);
} else if (event->bstate & BUTTON1_DOUBLE_CLICKED) {
// Double left click: select and trigger scene
selected_row = grid_row;
selected_col = grid_col;
engine_trigger_scene(g_engine, selected_row);
engine_process_commands(g_engine);
}
}
static void handle_sigint(int sig) {
(void)sig;
tui_cleanup();
@@ -401,6 +445,10 @@ void tui_init(Engine *engine) {
keypad(stdscr, TRUE);
curs_set(0); // Hide cursor
// Enable mouse events
mousemask(ALL_MOUSE_EVENTS | REPORT_MOUSE_POSITION, NULL);
mouseinterval(0); // No click delay
// Initialize colors
if (has_colors()) {
start_color();
@@ -433,6 +481,16 @@ void tui_run(Engine *engine) {
break;
}
// Handle mouse events
if (ch == KEY_MOUSE) {
MEVENT event;
if (getmouse(&event) == OK) {
handle_mouse_event(&event);
draw_grid();
continue;
}
}
// Handle mode-specific input
if (current_mode == MODE_MOVE) {
switch (ch) {
@@ -707,6 +765,9 @@ void tui_cleanup(void) {
yank_buffer.count = 0;
}
// Disable mouse
mousemask(0, NULL);
// Restore terminal settings
curs_set(1);
endwin();