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Fix: Update draw_rectangle_rounded_lines in gui\custom_file_dialog example for pyray compatibility #1

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Fix: Update draw_rectangle_rounded_lines in gui\custom_file_dialog example for pyray compatibility #1

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4fe3090
Fix: incorrect argument count in draw_rectangle_rounded_lines in gui\…
EdgeCraftStudios Jun 13, 2025
20e08af
Merge branch 'blep:main' into main
EdgeCraftStudios Aug 20, 2025
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90 changes: 27 additions & 63 deletions raylib_official_examples/gui/custom_file_dialog.py
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Original file line number Diff line number Diff line change
Expand Up @@ -22,61 +22,45 @@

def main():
# Initialization
#---------------------------------------------------------------------------------------
screen_width = 800
screen_height = 560

rl.init_window(screen_width, screen_height, "raygui - custom modal dialog")
rl.set_exit_key(0)

# Variables for our custom file dialog
file_dialog_active = False
selected_file = ""
current_directory = os.getcwd()

# File list for the current directory
file_list = []
file_count = 0
file_scroll_index = 0
file_selected = -1

# Button to open the dialog
dialog_button_rect = rl.Rectangle(20, 20, 140, 30)

# Dialog rectangle
dialog_rect = rl.Rectangle(screen_width/2 - 200, screen_height/2 - 150, 400, 300)

# Image texture to display

texture = rl.Texture()
file_name_to_load = ""

rl.set_target_fps(60)
#--------------------------------------------------------------------------------------

# Main game loop
while not rl.window_should_close():
# Update
#----------------------------------------------------------------------------------

# Update file list if dialog is activated
if file_dialog_active and len(file_list) == 0:
try:
# Get all files in the current directory
files = [f for f in os.listdir(current_directory) if os.path.isfile(os.path.join(current_directory, f))]
# Filter just PNG files for this example
files = [f for f in files if f.endswith('.png')]
file_list = files
file_count = len(file_list)
except:
file_list = []
file_count = 0

# Check if image selection is made

if file_selected >= 0 and file_selected < file_count and file_dialog_active:
selected_file = file_list[file_selected]
file_name_to_load = os.path.join(current_directory, selected_file)

# Load the selected image

if rl.is_file_extension(selected_file, ".png"):
if texture.id != 0:
rl.unload_texture(texture)
Expand All @@ -85,84 +69,64 @@ def main():
file_selected = -1
file_list = []
file_count = 0

#----------------------------------------------------------------------------------

# Draw
#----------------------------------------------------------------------------------
rl.begin_drawing()

# PORT: "0xffff_ffff &" is a work-around for converting the negative int32 to uint32
rl.clear_background(rl.get_color(0xffff_ffff & rl.gui_get_style(rl.DEFAULT, rl.BACKGROUND_COLOR)))

# Draw the loaded texture if any
if texture.id != 0:
rl.draw_texture(texture, int(screen_width/2 - texture.width/2),
int(screen_height/2 - texture.height/2 - 5), rl.WHITE)
rl.draw_rectangle_lines(int(screen_width/2 - texture.width/2),
int(screen_height/2 - texture.height/2 - 5),
texture.width, texture.height, rl.BLACK)

# Draw file name
rl.draw_texture(texture, int(screen_width/2 - texture.width/2),
int(screen_height/2 - texture.height/2 - 5), rl.WHITE)
rl.draw_rectangle_lines(int(screen_width/2 - texture.width/2),
int(screen_height/2 - texture.height/2 - 5),
texture.width, texture.height, rl.BLACK)

rl.draw_text(file_name_to_load, 208, screen_height - 20, 10, rl.GRAY)

# raygui: controls drawing
#----------------------------------------------------------------------------------
if file_dialog_active:
rl.gui_lock()

if rl.gui_button(dialog_button_rect, rl.gui_icon_text(rl.ICON_FILE_OPEN, "Open Image")):
file_dialog_active = True
file_list = [] # Reset file list
file_list = []
file_selected = -1

rl.gui_unlock()

# Draw our custom file dialog
if file_dialog_active:
# Dialog background
rl.draw_rectangle_rounded(dialog_rect, 0.2, 8, rl.fade(rl.LIGHTGRAY, 0.9))
rl.draw_rectangle_rounded_lines(dialog_rect, 0.2, 8, 2, rl.BLACK)

# Dialog title
rl.gui_label(rl.Rectangle(dialog_rect.x + 10, dialog_rect.y + 10,
dialog_rect.width - 20, 30), "Select PNG Image")

# File list area
file_list_rect = rl.Rectangle(dialog_rect.x + 10, dialog_rect.y + 50,
dialog_rect.width - 20, dialog_rect.height - 100)
rl.draw_rectangle_rounded_lines(dialog_rect, 0.2, 8, rl.BLACK)

rl.gui_label(rl.Rectangle(dialog_rect.x + 10, dialog_rect.y + 10,
dialog_rect.width - 20, 30), "Select PNG Image")

file_list_rect = rl.Rectangle(dialog_rect.x + 10, dialog_rect.y + 50,
dialog_rect.width - 20, dialog_rect.height - 100)
rl.gui_panel(file_list_rect, "")

# Draw file list

for i in range(file_count):
file_item_rect = rl.Rectangle(file_list_rect.x + 5, file_list_rect.y + 5 + i*30,
file_list_rect.width - 10, 25)
file_item_rect = rl.Rectangle(file_list_rect.x + 5, file_list_rect.y + 5 + i*30,
file_list_rect.width - 10, 25)

if i == file_selected:
rl.draw_rectangle_rec(file_item_rect, rl.SKYBLUE)

if rl.gui_button(file_item_rect, file_list[i]):
file_selected = i

# Close button
close_btn_rect = rl.Rectangle(dialog_rect.x + dialog_rect.width - 90,
dialog_rect.y + dialog_rect.height - 40, 80, 30)

close_btn_rect = rl.Rectangle(dialog_rect.x + dialog_rect.width - 90,
dialog_rect.y + dialog_rect.height - 40, 80, 30)
if rl.gui_button(close_btn_rect, "Close"):
file_dialog_active = False
file_list = []
file_selected = -1

rl.end_drawing()
#----------------------------------------------------------------------------------

# De-Initialization
#--------------------------------------------------------------------------------------
if texture.id != 0:
rl.unload_texture(texture) # Unload texture
rl.unload_texture(texture)

rl.close_window() # Close window and OpenGL context
#--------------------------------------------------------------------------------------
rl.close_window()

# Execute the main function
if __name__ == '__main__':
main()