initial commit

1 files changed, 313 insertions, 0 deletions

diff --git a/src/settings.c b/src/settings.c
new file mode 100644
index 0000000..b379470
--- /dev/null
+++ b/src/settings.c
@@ -0,0 +1,313 @@
+/* 
+*  BSD 2-Clause “Simplified” License
+*  Copyright (c) 2019, Aldrik Ramaekers, aldrik.ramaekers@protonmail.com
+*  All rights reserved.
+*/
+
+void reset_status_text();
+void set_status_text_to_finished_search();
+
+void settings_page_create()
+{
+	global_settings_page.active = false;
+	global_settings_page.font_small = assets_load_font(_binary____data_fonts_mono_ttf_start,
+													   _binary____data_fonts_mono_ttf_end, 16);
+	global_settings_page.logo_img = assets_load_image(_binary____data_imgs_logo_64_png_start,
+													  _binary____data_imgs_logo_64_png_end, true);
+	global_settings_page.keyboard = keyboard_input_create();
+	global_settings_page.mouse = mouse_input_create();
+    
+	camera cam;
+	cam.x = 0;
+	cam.y = 0;
+	cam.rotation = 0;
+	
+	global_settings_page.camera = cam;
+    
+	global_settings_page.btn_close = ui_create_button();
+	global_settings_page.btn_save = ui_create_button();
+	global_settings_page.dropdown_language = ui_create_dropdown();
+	global_settings_page.dropdown_doubleclick = ui_create_dropdown();
+	global_settings_page.textbox_max_file_size = ui_create_textbox(9);
+	global_settings_page.textbox_max_thread_count = ui_create_textbox(5);
+	global_settings_page.checkbox_parallelize_search = ui_create_checkbox(false);
+}
+
+static void load_current_settings_into_ui()
+{
+	if (global_settings_page.max_thread_count != 0)
+		snprintf(global_settings_page.textbox_max_thread_count.buffer, global_settings_page.textbox_max_thread_count.max_len, "%d",global_settings_page.max_thread_count);
+	
+	if (global_settings_page.max_file_size != 0)
+		snprintf(global_settings_page.textbox_max_file_size.buffer, global_settings_page.textbox_max_file_size.max_len, "%d", global_settings_page.max_file_size);
+}
+
+void settings_page_update_render()
+{
+	if (global_settings_page.active)
+	{
+		platform_window_make_current(&global_settings_page.window);
+		platform_handle_events(&global_settings_page.window, &global_settings_page.mouse, &global_settings_page.keyboard);
+		platform_set_cursor(&global_settings_page.window, CURSOR_DEFAULT);
+		
+		render_clear();
+		
+        camera_apply_transformations(&global_settings_page.window, &global_settings_page.camera);
+        
+		global_ui_context.layout.active_window = &global_settings_page.window;
+		global_ui_context.keyboard = &global_settings_page.keyboard;
+		global_ui_context.mouse = &global_settings_page.mouse;
+		
+		ui_begin(3);
+		{
+			ui_begin_menu_bar();
+			{
+				if (ui_push_menu(localize("general")))
+				{
+					global_settings_page.selected_tab_index = 0;
+				}
+				if (ui_push_menu(localize("interface")))
+				{
+					global_settings_page.selected_tab_index = 1;
+				}
+			}
+			ui_end_menu_bar();
+			
+			ui_push_separator();
+			
+			if (global_settings_page.selected_tab_index == 0)
+			{
+				/////////////////////////////////////
+				// max file size
+				/////////////////////////////////////
+				ui_block_begin(LAYOUT_HORIZONTAL);
+				{
+					ui_push_text(localize("max_file_size"));
+					ui_push_text(localize("zero_for_no_limit"));
+				}
+				ui_block_end();
+				ui_block_begin(LAYOUT_HORIZONTAL);
+				{
+					if (ui_push_textbox(&global_settings_page.textbox_max_file_size, "0"))
+					{
+						keyboard_set_input_mode(&global_settings_page.keyboard, INPUT_NUMERIC);
+					}
+					ui_push_text("KB");
+				}
+				ui_block_end();
+				
+				/////////////////////////////////////
+				// max threads
+				/////////////////////////////////////
+				global_ui_context.layout.offset_y += 10;
+				
+				ui_block_begin(LAYOUT_HORIZONTAL);
+				{
+					ui_push_text(localize("max_threads"));
+					ui_push_text(localize("minimum_of_1"));
+				}
+				ui_block_end();
+				ui_block_begin(LAYOUT_HORIZONTAL);
+				{
+					if (ui_push_textbox(&global_settings_page.textbox_max_thread_count, "0"))
+					{
+						keyboard_set_input_mode(&global_settings_page.keyboard, INPUT_NUMERIC);
+					}
+					ui_push_text("Threads");
+					
+				}
+				ui_block_end();
+				ui_block_begin(LAYOUT_HORIZONTAL);
+				{
+					if (ui_push_hypertext_link(localize("copy_config_path")))
+					{
+						char buffer[PATH_MAX];
+						platform_set_clipboard(main_window, get_config_save_location(buffer));
+					}
+				}
+				ui_block_end();
+			}
+			else if (global_settings_page.selected_tab_index == 1)
+			{
+				ui_block_begin(LAYOUT_HORIZONTAL);
+				{
+					ui_push_text(localize("language"));
+				}
+				ui_block_end();
+				
+				ui_block_begin(LAYOUT_HORIZONTAL);
+				{
+					if (ui_push_dropdown(&global_settings_page.dropdown_language, locale_get_name()))
+					{
+						for (s32 i = 0; i < global_localization.mo_files.length; i++)
+						{
+							mo_file *file = array_at(&global_localization.mo_files, i);
+							
+							if (ui_push_dropdown_item(file->icon, file->locale_full, i))
+							{
+								set_locale(file->locale_id);
+							}
+						}
+					}
+				}
+				ui_block_end();
+				
+				ui_block_begin(LAYOUT_HORIZONTAL);
+				{
+					ui_push_text(localize("double_click_action"));
+				}
+				ui_block_end();
+				
+				ui_block_begin(LAYOUT_HORIZONTAL);
+				{
+					char* available_options[OPTION_RESULT+1] = {
+						localize("double_click_action_1"),
+						localize("double_click_action_2"),
+						localize("double_click_action_3"),
+						localize("double_click_action_4"),
+					};
+					
+					if (ui_push_dropdown(&global_settings_page.dropdown_doubleclick, available_options[global_settings_page.current_double_click_selection_option]))
+					{
+						for (s32 i = 0; i < OPTION_RESULT+1; i++)
+						{
+							if (ui_push_dropdown_item(0, available_options[i], i))
+							{
+								global_settings_page.current_double_click_selection_option = i;
+							}
+						}
+					}
+				}
+				ui_block_end();
+				
+#if 0
+				ui_block_begin(LAYOUT_HORIZONTAL);
+				{
+					ui_push_text("Style");
+				}
+				ui_block_end();
+				
+				ui_block_begin(LAYOUT_HORIZONTAL);
+				{
+					if (ui_push_color_button("Light", global_ui_context.style.id == UI_STYLE_LIGHT, rgb(250, 250, 250)))
+					{
+						ui_set_style(UI_STYLE_LIGHT);
+					}
+					if (ui_push_color_button("Dark", global_ui_context.style.id == UI_STYLE_DARK, rgb(50, 50, 50)))
+					{
+						ui_set_style(UI_STYLE_DARK);
+					}
+				}
+				ui_block_end();
+#endif
+			}
+			
+			global_ui_context.layout.offset_y = global_settings_page.window.height - 33;
+			
+			ui_block_begin(LAYOUT_HORIZONTAL);
+			{
+				if (ui_push_button(&global_settings_page.btn_close, localize("close")))
+				{
+					global_settings_page.textbox_max_thread_count.buffer[0] = 0; 
+					global_settings_page.textbox_max_file_size.buffer[0] = 0; 
+					ui_set_style(global_settings_page.current_style);
+					global_settings_page.current_double_click_selection_option = global_settings_page.selected_double_click_selection_option;
+					global_settings_page.active = false;
+					set_locale(global_settings_page.current_locale_id);
+					settings_page_hide();
+					
+					return;
+				}
+				if (ui_push_button(&global_settings_page.btn_close, localize("save")))
+				{
+					global_settings_page.current_style = global_ui_context.style.id;
+					global_settings_page.max_thread_count = string_to_s32(global_settings_page.textbox_max_thread_count.buffer);
+					if (global_settings_page.max_thread_count < 1)
+						global_settings_page.max_thread_count = DEFAULT_THREAD_COUNT;
+					
+					global_settings_page.max_file_size = string_to_s32(global_settings_page.textbox_max_file_size.buffer);
+					
+					global_settings_page.textbox_max_thread_count.buffer[0] = 0; 
+					global_settings_page.textbox_max_file_size.buffer[0] = 0;
+					global_settings_page.selected_double_click_selection_option = global_settings_page.current_double_click_selection_option;
+					
+					global_settings_page.active = false;
+					settings_page_hide();
+					return;
+				}
+			}
+			ui_block_end();
+		}
+		ui_end();
+		
+		if (!global_settings_page.window.is_open)
+		{
+			global_settings_page.active = false;
+			settings_page_hide();
+			return;
+		}
+		
+		platform_window_swap_buffers(&global_settings_page.window);
+	}
+}
+
+void settings_page_show()
+{
+	if (platform_window_is_valid(&global_settings_page.window)) return;
+	
+	load_current_settings_into_ui();
+	
+	global_settings_page.window = platform_open_window(localize("text_search_settings"), 
+													   450, 280, 450, 280, 450, 280);
+	
+	settings_window = &global_settings_page.window;
+	
+	global_settings_page.active = true;
+	global_settings_page.selected_tab_index = 0;
+	global_settings_page.current_locale_id = locale_get_id();
+	global_settings_page.current_double_click_selection_option = global_settings_page.selected_double_click_selection_option;
+	
+	platform_set_icon(&global_settings_page.window, global_settings_page.logo_img);
+}
+
+void settings_page_hide()
+{
+	if (platform_window_is_valid(&global_settings_page.window))
+	{
+		settings_window = 0;
+		
+		platform_destroy_window(&global_settings_page.window);
+		
+		global_settings_page.btn_close.state = false;
+		global_settings_page.btn_save.state = false;
+		global_settings_page.active = false;
+		
+		global_settings_page.mouse.x = -1;
+		global_settings_page.mouse.y = -1;
+	}
+}
+
+void settings_page_hide_without_save()
+{
+	if (platform_window_is_valid(&global_settings_page.window))
+	{
+		global_settings_page.textbox_max_thread_count.buffer[0] = 0; 
+		global_settings_page.textbox_max_file_size.buffer[0] = 0; 
+		
+		global_settings_page.active = false;
+		set_locale(global_settings_page.current_locale_id);
+		settings_page_hide();
+	}
+}
+
+void settings_page_destroy()
+{
+	keyboard_input_destroy(&global_settings_page.keyboard);
+	ui_destroy_textbox(&global_settings_page.textbox_max_file_size);
+	ui_destroy_textbox(&global_settings_page.textbox_max_thread_count);
+	assets_destroy_font(global_settings_page.font_small);
+	assets_destroy_image(global_settings_page.logo_img);
+	
+	if (platform_window_is_valid(&global_settings_page.window))
+		platform_destroy_window(&global_settings_page.window);
+}