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(svn r19845) -Feature: Dynamically switch between 2 and 3 column NewGRF gui for improved user experience.

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pull/155/head
alberth 14 years ago
parent 56f3bc595a
commit 1a18933f35
1 changed files with 304 additions and 91 deletions
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395
src/newgrf_gui.cpp
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@ -908,108 +908,321 @@ NewGRFWindow::GUIGRFConfigList::FilterFunction * const NewGRFWindow::filter_func
&TagNameFilter,
};
/** Custom nested widget container for the NewGRF gui.
* Depending on the space in the gui, it uses either
* - two column mode, put the #acs and the #avs underneath each other and the #info next to it, or
* - three column mode, put the #avs, #acs, and #info each in its own column.
*/
class NWidgetNewGRFDisplay : public NWidgetContainer {
public:
static const uint INTER_LIST_SPACING; ///< Empty vertical space between both lists in the 2 column mode.
static const uint INTER_COLUMN_SPACING; ///< Empty horizontal space between two columns.
static const uint MAX_EXTRA_INFO_WIDTH; ///< Maximal additional width given to the panel.
static const uint MIN_EXTRA_FOR_3_COLUMNS; ///< Minimal additional width needed before switching to 3 columns.
/* Widget definition of the manage newgrfs window */
static const NWidgetPart _nested_newgrf_widgets[] = {
NWidgetBase *avs; ///< Widget with the available grfs list and buttons.
NWidgetBase *acs; ///< Widget with the active grfs list and buttons.
NWidgetBase *inf; ///< Info panel.
NWidgetNewGRFDisplay(NWidgetBase *avs, NWidgetBase *acs, NWidgetBase *inf) : NWidgetContainer(NWID_HORIZONTAL)
{
this->avs = avs;
this->acs = acs;
this->inf = inf;
this->Add(this->avs);
this->Add(this->acs);
this->Add(this->inf);
}
virtual void SetupSmallestSize(Window *w, bool init_array)
{
this->avs->SetupSmallestSize(w, init_array);
this->acs->SetupSmallestSize(w, init_array);
this->inf->SetupSmallestSize(w, init_array);
uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
uint min_avs_height = this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom;
uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
uint min_inf_height = this->inf->smallest_y + this->inf->padding_top + this->inf->padding_bottom;
/* Smallest window is in two column mode. */
this->smallest_x = max(min_avs_width, min_acs_width) + INTER_COLUMN_SPACING + min_inf_width;
this->smallest_y = max(min_inf_height, min_acs_height + INTER_LIST_SPACING + min_avs_height);
/* Filling. */
this->fill_x = LeastCommonMultiple(this->avs->fill_x, this->acs->fill_x);
if (this->inf->fill_x > 0 && (this->fill_x == 0 || this->fill_x > this->inf->fill_x)) this->fill_x = this->inf->fill_x;
this->fill_y = this->avs->fill_y;
if (this->acs->fill_y > 0 && (this->fill_y == 0 || this->fill_y > this->acs->fill_y)) this->fill_y = this->acs->fill_y;
this->fill_y = LeastCommonMultiple(this->fill_y, this->inf->fill_y);
/* Resizing. */
this->resize_x = LeastCommonMultiple(this->avs->resize_x, this->acs->resize_x);
if (this->inf->resize_x > 0 && (this->resize_x == 0 || this->resize_x > this->inf->resize_x)) this->resize_x = this->inf->resize_x;
this->resize_y = this->avs->resize_y;
if (this->acs->resize_y > 0 && (this->resize_y == 0 || this->resize_y > this->acs->resize_y)) this->resize_y = this->acs->resize_y;
this->resize_y = LeastCommonMultiple(this->resize_y, this->inf->resize_y);
}
virtual void AssignSizePosition(SizingType sizing, uint x, uint y, uint given_width, uint given_height, bool rtl)
{
this->StoreSizePosition(sizing, x, y, given_width, given_height);
uint min_avs_width = this->avs->smallest_x + this->avs->padding_left + this->avs->padding_right;
uint min_acs_width = this->acs->smallest_x + this->acs->padding_left + this->acs->padding_right;
uint min_inf_width = this->inf->smallest_x + this->inf->padding_left + this->inf->padding_right;
uint min_list_width = max(min_avs_width, min_acs_width); // Smallest width of the lists such that they have equal width (incl padding).
uint avs_extra_width = min_list_width - min_avs_width; // Additional width needed for avs to reach min_list_width.
uint acs_extra_width = min_list_width - min_acs_width; // Additional width needed for acs to reach min_list_width.
/* Use 2 or 3 colmuns? */
uint min_three_columns = min_avs_width + min_acs_width + min_inf_width + 2 * INTER_COLUMN_SPACING;
uint min_two_columns = min_list_width + min_inf_width + INTER_COLUMN_SPACING;
bool use_three_columns = (min_three_columns + MIN_EXTRA_FOR_3_COLUMNS <= given_width);
/* Info panel is a seperate column in both modes. Compute its width first. */
uint extra_width, inf_width;
if (use_three_columns) {
extra_width = given_width - min_three_columns;
inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
} else {
extra_width = given_width - min_two_columns;
inf_width = min(MAX_EXTRA_INFO_WIDTH, extra_width / 2);
}
inf_width = ComputeMaxSize(this->inf->smallest_x, this->inf->smallest_x + inf_width, this->inf->GetHorizontalStepSize(sizing));
extra_width -= inf_width - this->inf->smallest_x;
uint inf_height = ComputeMaxSize(this->inf->smallest_y, given_height, this->inf->GetVerticalStepSize(sizing));
if (use_three_columns) {
/* Three column display, first make both lists equally wide, then divide whatever is left between both lists.
* Only keep track of what avs gets, all other space goes to acs. */
uint avs_width = min(avs_extra_width, extra_width);
extra_width -= avs_width;
extra_width -= min(acs_extra_width, extra_width);
avs_width += extra_width / 2;
avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_width, this->avs->GetHorizontalStepSize(sizing));
uint acs_width = given_width - // Remaining space, including horizontal padding.
inf_width - this->inf->padding_left - this->inf->padding_right -
avs_width - this->avs->padding_left - this->avs->padding_right - 2 * INTER_COLUMN_SPACING;
acs_width = ComputeMaxSize(min_acs_width, acs_width, this->acs->GetHorizontalStepSize(sizing)) -
this->acs->padding_left - this->acs->padding_right;
uint avs_height = ComputeMaxSize(this->avs->smallest_y, given_height, this->avs->GetVerticalStepSize(sizing));
uint acs_height = ComputeMaxSize(this->acs->smallest_y, given_height, this->acs->GetVerticalStepSize(sizing));
/* Assign size and position to the childs. */
if (rtl) {
x += this->inf->padding_left;
this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
} else {
x += this->avs->padding_left;
this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
x += avs_width + this->avs->padding_right + INTER_COLUMN_SPACING;
}
x += this->acs->padding_left;
this->acs->AssignSizePosition(sizing, x, y + this->acs->padding_top, acs_width, acs_height, rtl);
x += acs_width + this->acs->padding_right + INTER_COLUMN_SPACING;
if (rtl) {
x += this->avs->padding_left;
this->avs->AssignSizePosition(sizing, x, y + this->avs->padding_top, avs_width, avs_height, rtl);
} else {
x += this->inf->padding_left;
this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
}
} else {
/* Two columns, all space in extra_width goes to both lists. Since the lists are underneath each other,
* the column is min_list_width wide at least. */
uint avs_width = ComputeMaxSize(this->avs->smallest_x, this->avs->smallest_x + avs_extra_width + extra_width,
this->avs->GetHorizontalStepSize(sizing));
uint acs_width = ComputeMaxSize(this->acs->smallest_x, this->acs->smallest_x + acs_extra_width + extra_width,
this->acs->GetHorizontalStepSize(sizing));
uint min_avs_height = this->avs->smallest_y + this->avs->padding_top + this->avs->padding_bottom;
uint min_acs_height = this->acs->smallest_y + this->acs->padding_top + this->acs->padding_bottom;
uint extra_height = given_height - min_acs_height - min_avs_height - INTER_LIST_SPACING;
uint avs_height = ComputeMaxSize(this->avs->smallest_y, this->avs->smallest_y + extra_height / 2, this->avs->GetVerticalStepSize(sizing));
extra_height -= avs_height - this->avs->smallest_y;
uint acs_height = ComputeMaxSize(this->acs->smallest_y, this->acs->smallest_y + extra_height, this->acs->GetVerticalStepSize(sizing));
/* Assign size and position to the childs. */
if (rtl) {
x += this->inf->padding_left;
this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
x += inf_width + this->inf->padding_right + INTER_COLUMN_SPACING;
uint ypos = y + this->acs->padding_top;
this->acs->AssignSizePosition(sizing, x + this->acs->padding_left, ypos, acs_width, acs_height, rtl);
ypos += acs_height + this->acs->padding_bottom + INTER_LIST_SPACING + this->avs->padding_top;
this->avs->AssignSizePosition(sizing, x + this->avs->padding_left, ypos, avs_width, avs_height, rtl);
} else {
uint ypos = y + this->acs->padding_top;
this->acs->AssignSizePosition(sizing, x + this->acs->padding_left, ypos, acs_width, acs_height, rtl);
ypos += acs_height + this->acs->padding_bottom + INTER_LIST_SPACING + this->avs->padding_top;
this->avs->AssignSizePosition(sizing, x + this->avs->padding_left, ypos, avs_width, avs_height, rtl);
x += max(this->acs->current_x + this->acs->padding_left + this->acs->padding_right,
this->avs->current_x + this->avs->padding_left + this->avs->padding_right) + INTER_COLUMN_SPACING;
x += this->inf->padding_left;
this->inf->AssignSizePosition(sizing, x, y + this->inf->padding_top, inf_width, inf_height, rtl);
}
}
}
virtual NWidgetCore *GetWidgetFromPos(int x, int y)
{
if (!IsInsideBS(x, this->pos_x, this->current_x) || !IsInsideBS(y, this->pos_y, this->current_y)) return NULL;
NWidgetCore *nw = this->avs->GetWidgetFromPos(x, y);
if (nw == NULL) nw = this->acs->GetWidgetFromPos(x, y);
if (nw == NULL) nw = this->inf->GetWidgetFromPos(x, y);
return nw;
}
virtual void Draw(const Window *w)
{
this->avs->Draw(w);
this->acs->Draw(w);
this->inf->Draw(w);
}
};
const uint NWidgetNewGRFDisplay::INTER_LIST_SPACING = WD_RESIZEBOX_WIDTH + 1;
const uint NWidgetNewGRFDisplay::INTER_COLUMN_SPACING = WD_RESIZEBOX_WIDTH;
const uint NWidgetNewGRFDisplay::MAX_EXTRA_INFO_WIDTH = 150;
const uint NWidgetNewGRFDisplay::MIN_EXTRA_FOR_3_COLUMNS = 50;
static const NWidgetPart _nested_newgrf_actives_widgets[] = {
/* Left side, presets. */
NWidget(NWID_HORIZONTAL),
NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
NWidget(WWT_CAPTION, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
NWidget(WWT_TEXT, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_SELECT_PRESET, STR_NULL),
SetPadding(0, WD_FRAMETEXT_RIGHT, 0, 0),
NWidget(WWT_DROPDOWN, COLOUR_YELLOW, SNGRFS_PRESET_LIST), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_JUST_STRING, STR_NEWGRF_SETTINGS_PRESET_LIST_TOOLTIP),
EndContainer(),
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_SAVE), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_PRESET_SAVE, STR_NEWGRF_SETTINGS_PRESET_SAVE_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_DELETE), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_PRESET_DELETE, STR_NEWGRF_SETTINGS_PRESET_DELETE_TOOLTIP),
EndContainer(),
NWidget(WWT_PANEL, COLOUR_MAUVE),
NWidget(NWID_HORIZONTAL), SetPIP(WD_RESIZEBOX_WIDTH, WD_RESIZEBOX_WIDTH, WD_RESIZEBOX_WIDTH),
NWidget(NWID_VERTICAL), SetPadding(WD_RESIZEBOX_WIDTH, 0, 0, 0),
/* Left side, presets. */
NWidget(NWID_HORIZONTAL),
NWidget(WWT_TEXT, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_SELECT_PRESET, STR_NULL),
SetPadding(0, WD_FRAMETEXT_RIGHT, 0, 0),
NWidget(WWT_DROPDOWN, COLOUR_YELLOW, SNGRFS_PRESET_LIST), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_JUST_STRING, STR_NEWGRF_SETTINGS_PRESET_LIST_TOOLTIP),
EndContainer(),
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_SAVE), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_PRESET_SAVE, STR_NEWGRF_SETTINGS_PRESET_SAVE_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_PRESET_DELETE), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_PRESET_DELETE, STR_NEWGRF_SETTINGS_PRESET_DELETE_TOOLTIP),
EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, WD_RESIZEBOX_WIDTH), SetResize(1, 0),
NWidget(WWT_PANEL, COLOUR_MAUVE),
NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_ACTIVE_LIST, STR_NULL),
SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
/* Left side, active grfs. */
NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
NWidget(WWT_PANEL, COLOUR_MAUVE),
NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_FILE_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
SetFill(1, 1), SetResize(1, 1),
EndContainer(),
EndContainer(),
NWidget(WWT_SCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLLBAR),
EndContainer(),
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_REMOVE), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_REMOVE, STR_NEWGRF_SETTINGS_REMOVE_TOOLTIP),
NWidget(NWID_VERTICAL),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_UP), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_MOVEUP, STR_NEWGRF_SETTINGS_MOVEUP_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_DOWN), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_MOVEDOWN, STR_NEWGRF_SETTINGS_MOVEDOWN_TOOLTIP),
EndContainer(),
EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, WD_RESIZEBOX_WIDTH), SetResize(1, 0), SetFill(1, 0),
NWidget(WWT_PANEL, COLOUR_MAUVE),
NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_ACTIVE_LIST, STR_NULL),
SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
/* Left side, active grfs. */
NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
NWidget(WWT_PANEL, COLOUR_MAUVE),
NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_FILE_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
SetFill(1, 1), SetResize(1, 1),
EndContainer(),
EndContainer(),
NWidget(WWT_SCROLLBAR, COLOUR_MAUVE, SNGRFS_SCROLLBAR),
EndContainer(),
/* Buttons. */
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_REMOVE), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_REMOVE, STR_NEWGRF_SETTINGS_REMOVE_TOOLTIP),
NWidget(NWID_VERTICAL),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_UP), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_MOVEUP, STR_NEWGRF_SETTINGS_MOVEUP_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_MOVE_DOWN), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_MOVEDOWN, STR_NEWGRF_SETTINGS_MOVEDOWN_TOOLTIP),
EndContainer(),
EndContainer(),
EndContainer(),
};
NWidget(NWID_SPACER), SetMinimalSize(0, WD_RESIZEBOX_WIDTH), SetResize(1, 0),
NWidget(WWT_PANEL, COLOUR_MAUVE),
NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_INACTIVE_LIST, STR_NULL),
SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
/* Left side, available grfs, filter edit box. */
NWidget(NWID_HORIZONTAL), SetPadding(WD_TEXTPANEL_TOP, 0, WD_TEXTPANEL_BOTTOM, 0),
SetPIP(WD_FRAMETEXT_LEFT, WD_FRAMETEXT_RIGHT, WD_FRAMETEXT_RIGHT),
NWidget(WWT_TEXT, COLOUR_MAUVE), SetFill(0, 1), SetDataTip(STR_NEWGRF_FILTER_TITLE, STR_NULL),
NWidget(WWT_EDITBOX, COLOUR_MAUVE, SNGRFS_FILTER), SetFill(1, 0), SetMinimalSize(50, 12), SetResize(1, 0),
SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
EndContainer(),
/* Left side, available grfs. */
NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
NWidget(WWT_PANEL, COLOUR_MAUVE),
NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_AVAIL_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
SetFill(1, 1), SetResize(1, 1),
EndContainer(),
EndContainer(),
NWidget(WWT_SCROLL2BAR, COLOUR_MAUVE, SNGRFS_SCROLL2BAR),
EndContainer(),
/* Left side, available grfs, buttons. */
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_ADD), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_ADD, STR_NEWGRF_SETTINGS_ADD_FILE_TOOLTIP),
NWidget(NWID_VERTICAL),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
EndContainer(),
EndContainer(),
static const NWidgetPart _nested_newgrf_availables_widgets[] = {
NWidget(WWT_PANEL, COLOUR_MAUVE),
NWidget(WWT_LABEL, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_INACTIVE_LIST, STR_NULL),
SetFill(1, 0), SetResize(1, 0), SetPadding(3, WD_FRAMETEXT_RIGHT, 0, WD_FRAMETEXT_LEFT),
/* Left side, available grfs, filter edit box. */
NWidget(NWID_HORIZONTAL), SetPadding(WD_TEXTPANEL_TOP, 0, WD_TEXTPANEL_BOTTOM, 0),
SetPIP(WD_FRAMETEXT_LEFT, WD_FRAMETEXT_RIGHT, WD_FRAMETEXT_RIGHT),
NWidget(WWT_TEXT, COLOUR_MAUVE), SetFill(0, 1), SetDataTip(STR_NEWGRF_FILTER_TITLE, STR_NULL),
NWidget(WWT_EDITBOX, COLOUR_MAUVE, SNGRFS_FILTER), SetFill(1, 0), SetMinimalSize(50, 12), SetResize(1, 0),
SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
EndContainer(),
/* Left side, available grfs. */
NWidget(NWID_HORIZONTAL), SetPadding(0, 2, 0, 2),
NWidget(WWT_PANEL, COLOUR_MAUVE),
NWidget(WWT_INSET, COLOUR_MAUVE, SNGRFS_AVAIL_LIST), SetMinimalSize(100, 1), SetPadding(2, 2, 2, 2),
SetFill(1, 1), SetResize(1, 1),
EndContainer(),
EndContainer(),
NWidget(WWT_SCROLL2BAR, COLOUR_MAUVE, SNGRFS_SCROLL2BAR),
EndContainer(),
/* Left side, available grfs, buttons. */
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPadding(2, 2, 2, 2), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_ADD), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_ADD, STR_NEWGRF_SETTINGS_ADD_FILE_TOOLTIP),
NWidget(NWID_VERTICAL),
/* Right side, info panel. */
NWidget(WWT_PANEL, COLOUR_MAUVE), SetPadding(WD_RESIZEBOX_WIDTH, 0, 2, 0),
NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO_TITLE), SetFill(1, 0), SetResize(1, 0),
NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO), SetFill(1, 1), SetResize(1, 1), SetMinimalSize(150, 100),
EndContainer(),
/* Right side, buttons. */
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
NWidget(NWID_VERTICAL),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_SET_PARAMETERS), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_SET_PARAMETERS, STR_NULL),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_TOGGLE_PALETTE), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_TOGGLE_PALETTE, STR_NEWGRF_SETTINGS_TOGGLE_PALETTE_TOOLTIP),
EndContainer(),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_APPLY_CHANGES), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_APPLY_CHANGES, STR_NULL),
EndContainer(),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_RESCAN_FILES), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_RESCAN_FILES, STR_NEWGRF_SETTINGS_RESCAN_FILES_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_CONTENT_DOWNLOAD), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
EndContainer(),
EndContainer(),
EndContainer(),
};
static const NWidgetPart _nested_newgrf_infopanel_widgets[] = {
/* Right side, info panel. */
NWidget(WWT_PANEL, COLOUR_MAUVE), SetPadding(0, 0, 2, 0),
NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO_TITLE), SetFill(1, 0), SetResize(1, 0),
NWidget(WWT_EMPTY, COLOUR_MAUVE, SNGRFS_NEWGRF_INFO), SetFill(1, 1), SetResize(1, 1), SetMinimalSize(150, 100),
EndContainer(),
/* Right side, buttons. */
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(0, WD_RESIZEBOX_WIDTH, 0),
NWidget(NWID_VERTICAL),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_SET_PARAMETERS), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_SET_PARAMETERS, STR_NULL),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_TOGGLE_PALETTE), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_TOGGLE_PALETTE, STR_NEWGRF_SETTINGS_TOGGLE_PALETTE_TOOLTIP),
EndContainer(),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, SNGRFS_APPLY_CHANGES), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_NEWGRF_SETTINGS_APPLY_CHANGES, STR_NULL),
EndContainer(),
};
/** Construct nested container widget for managing the lists and the info panel of the NewGRF GUI. */
NWidgetBase* NewGRFDisplay(int *biggest_index)
{
NWidgetBase *avs = MakeNWidgets(_nested_newgrf_availables_widgets, lengthof(_nested_newgrf_availables_widgets), biggest_index, NULL);
int biggest2;
NWidgetBase *acs = MakeNWidgets(_nested_newgrf_actives_widgets, lengthof(_nested_newgrf_actives_widgets), &biggest2, NULL);
*biggest_index = max(*biggest_index, biggest2);
NWidgetBase *inf = MakeNWidgets(_nested_newgrf_infopanel_widgets, lengthof(_nested_newgrf_infopanel_widgets), &biggest2, NULL);
*biggest_index = max(*biggest_index, biggest2);
return new NWidgetNewGRFDisplay(avs, acs, inf);
}
/* Widget definition of the manage newgrfs window */
static const NWidgetPart _nested_newgrf_widgets[] = {
NWidget(NWID_HORIZONTAL),
NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
NWidget(WWT_CAPTION, COLOUR_MAUVE), SetDataTip(STR_NEWGRF_SETTINGS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
EndContainer(),
NWidget(WWT_PANEL, COLOUR_MAUVE),
NWidgetFunction(NewGRFDisplay), SetPadding(WD_RESIZEBOX_WIDTH, WD_RESIZEBOX_WIDTH, 2, WD_RESIZEBOX_WIDTH),
/* Resize button. */
NWidget(NWID_HORIZONTAL),
NWidget(NWID_SPACER), SetFill(1, 0), SetResize(1, 0),

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