mirror of
https://forgejo.xatacraft.ru/Sunshine/mkxp-sunshine.git
synced 2026-08-19 13:29:54 +00:00
6c819d0249
This was causing a bug where if you had 4 choices you could access another page with blank choices? Rather than try to figure out why that's happening I'm opting to remove the functionality entirely, as we're short on time and we don't even have any choice dialogues that have more than 4 choices anyways.
203 lines
7.8 KiB
Ruby
203 lines
7.8 KiB
Ruby
#==============================================================================
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# ** Window_Selectable
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#------------------------------------------------------------------------------
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# This window class contains cursor movement and scroll functions.
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#==============================================================================
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class Window_Selectable < Window_Base
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#--------------------------------------------------------------------------
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# * Public Instance Variables
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#--------------------------------------------------------------------------
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attr_reader :index # cursor position
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attr_reader :help_window # help window
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#--------------------------------------------------------------------------
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# * Object Initialization
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# x : window x-coordinate
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# y : window y-coordinate
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# width : window width
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# height : window height
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#--------------------------------------------------------------------------
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def initialize(x, y, width, height)
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super(x, y, width, height)
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@item_max = 1
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@column_max = 1
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@index = -1
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end
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#--------------------------------------------------------------------------
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# * Set Cursor Position
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# index : new cursor position
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#--------------------------------------------------------------------------
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def index=(index)
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@index = index
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# Update Help Text (update_help is defined by the subclasses)
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if self.active and @help_window != nil
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update_help
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end
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# Update cursor rectangle
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update_cursor_rect
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end
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#--------------------------------------------------------------------------
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# * Get Row Count
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#--------------------------------------------------------------------------
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def row_max
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# Compute rows from number of items and columns
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return (@item_max + @column_max - 1) / @column_max
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end
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#--------------------------------------------------------------------------
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# * Get Top Row
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#--------------------------------------------------------------------------
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def top_row
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# Divide y-coordinate of window contents transfer origin by 1 row
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# height of 32
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return self.oy / 32
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end
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#--------------------------------------------------------------------------
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# * Set Top Row
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# row : row shown on top
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#--------------------------------------------------------------------------
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def top_row=(row)
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# If row is less than 0, change it to 0
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if row < 0
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row = 0
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end
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# If row exceeds row_max - 1, change it to row_max - 1
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if row > row_max - 1
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row = row_max - 1
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end
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# Multiply 1 row height by 32 for y-coordinate of window contents
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# transfer origin
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self.oy = row * 32
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end
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#--------------------------------------------------------------------------
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# * Get Number of Rows Displayable on 1 Page
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#--------------------------------------------------------------------------
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def page_row_max
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# Subtract a frame height of 32 from the window height, and divide it by
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# 1 row height of 32
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return (self.height - 32) / 32
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end
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#--------------------------------------------------------------------------
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# * Get Number of Items Displayable on 1 Page
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#--------------------------------------------------------------------------
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def page_item_max
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# Multiply row count (page_row_max) times column count (@column_max)
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return page_row_max * @column_max
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end
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#--------------------------------------------------------------------------
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# * Set Help Window
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# help_window : new help window
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#--------------------------------------------------------------------------
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def help_window=(help_window)
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@help_window = help_window
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# Update help text (update_help is defined by the subclasses)
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if self.active and @help_window != nil
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update_help
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end
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end
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#--------------------------------------------------------------------------
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# * Update Cursor Rectangle
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#--------------------------------------------------------------------------
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def update_cursor_rect
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# If cursor position is less than 0
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if @index < 0
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self.cursor_rect.empty
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return
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end
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# Get current row
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row = @index / @column_max
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# If current row is before top row
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if row < self.top_row
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# Scroll so that current row becomes top row
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self.top_row = row
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end
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# If current row is more to back than back row
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if row > self.top_row + (self.page_row_max - 1)
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# Scroll so that current row becomes back row
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self.top_row = row - (self.page_row_max - 1)
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end
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# Calculate cursor width
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cursor_width = self.width / @column_max - 32
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# Calculate cursor coordinates
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x = @index % @column_max * (cursor_width + 32)
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y = @index / @column_max * 32 - self.oy
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# Update cursor rectangle
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self.cursor_rect.set(x, y, cursor_width, 32)
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end
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#--------------------------------------------------------------------------
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# * Frame Update
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#--------------------------------------------------------------------------
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def update
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super
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# If cursor is movable
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if self.active and @item_max > 0 and @index >= 0
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# If pressing down on the directional buttons
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if Input.repeat?(Input::DOWN)
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# If column count is 1 and directional button was pressed down with no
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# repeat, or if cursor position is more to the front than
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# (item count - column count)
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if (@column_max == 1 and Input.trigger?(Input::DOWN)) or
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@index < @item_max - @column_max
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# Move cursor down
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$game_system.se_play($data_system.cursor_se)
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@index = (@index + @column_max) % @item_max
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end
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end
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# If the up directional button was pressed
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if Input.repeat?(Input::UP)
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# If column count is 1 and directional button was pressed up with no
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# repeat, or if cursor position is more to the back than column count
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if (@column_max == 1 and Input.trigger?(Input::UP)) or
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@index >= @column_max
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# Move cursor up
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$game_system.se_play($data_system.cursor_se)
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@index = (@index - @column_max + @item_max) % @item_max
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end
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end
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# If the right directional button was pressed
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if Input.repeat?(Input::RIGHT)
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# If column count is 2 or more, and cursor position is closer to front
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# than (item count -1)
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if @column_max >= 2 and @index < @item_max - 1
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# Move cursor right
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$game_system.se_play($data_system.cursor_se)
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@index += 1
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end
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end
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# If the left directional button was pressed
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if Input.repeat?(Input::LEFT)
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# If column count is 2 or more, and cursor position is more back than 0
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if @column_max >= 2 and @index > 0
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# Move cursor left
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$game_system.se_play($data_system.cursor_se)
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@index -= 1
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end
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end
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# If R button was pressed
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#if Input.repeat?(Input::R)
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# # If bottom row being displayed is more to front than bottom data row
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# if self.top_row + (self.page_row_max - 1) < (self.row_max - 1)
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# # Move cursor 1 page back
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# $game_system.se_play($data_system.cursor_se)
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# @index = [@index + self.page_item_max, @item_max - 1].min
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# self.top_row += self.page_row_max
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# end
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#end
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# If L button was pressed
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#if Input.repeat?(Input::L)
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# # If top row being displayed is more to back than 0
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# if self.top_row > 0
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# # Move cursor 1 page forward
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# $game_system.se_play($data_system.cursor_se)
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# @index = [@index - self.page_item_max, 0].max
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# self.top_row -= self.page_row_max
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# end
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#end
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end
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# Update help text (update_help is defined by the subclasses)
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if self.active and @help_window != nil
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update_help
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end
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# Update cursor rectangle
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update_cursor_rect
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end
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end
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