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(svn r16798) -Fix [FS#3016]: Added several new widget distances for better widget size computations.

Browse Source
pull/155/head
alberth 15 years ago
parent aac49ba01c
commit 95ac767add
5 changed files with 115 additions and 40 deletions
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3
src/gfx.cpp
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@ -20,6 +20,7 @@
#include "network/network_func.h"
#include "core/smallvec_type.hpp"
#include "thread.h"
#include "window_func.h"
#include "table/palettes.h"
#include "table/sprites.h"
@ -1227,6 +1228,8 @@ void LoadStringWidthTable()
for (i = 0; i != 224; i++) {
_stringwidth_table[FS_LARGE][i] = GetGlyphWidth(FS_LARGE, i + 32);
}
ReInitAllWindows();
}
/**

75
src/widget.cpp
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@ -276,9 +276,16 @@ static inline void DrawImageButtons(const Rect &r, WidgetType type, Colours colo
assert(img != 0);
DrawFrameRect(r.left, r.top, r.right, r.bottom, colour, (clicked) ? FR_LOWERED : FR_NONE);
/* show different image when clicked for WWT_IMGBTN_2 */
if ((type & WWT_MASK) == WWT_IMGBTN_2 && clicked) img++;
DrawSprite(img, PAL_NONE, r.left + WD_IMGBTN_LEFT + clicked, r.top + WD_IMGBTN_TOP + clicked);
int left, top;
if ((type & WWT_MASK) == WWT_IMGBTN_2) {
if (clicked) img++; // Show different image when clicked for #WWT_IMGBTN_2.
left = WD_IMGBTN2_LEFT;
top = WD_IMGBTN2_TOP;
} else {
left = WD_IMGBTN_LEFT;
top = WD_IMGBTN_TOP;
}
DrawSprite(img, PAL_NONE, r.left + left + clicked, r.top + top + clicked);
}
/**
@ -488,7 +495,7 @@ static inline void DrawFrame(const Rect &r, Colours colour, StringID str)
static inline void DrawStickyBox(const Rect &r, Colours colour, bool clicked)
{
DrawFrameRect(r.left, r.top, r.right, r.bottom, colour, (clicked) ? FR_LOWERED : FR_NONE);
DrawSprite((clicked) ? SPR_PIN_UP : SPR_PIN_DOWN, PAL_NONE, r.left + WD_STICKY_LEFT + clicked, r.top + WD_STICKY_TOP + clicked);
DrawSprite((clicked) ? SPR_PIN_UP : SPR_PIN_DOWN, PAL_NONE, r.left + WD_STICKYBOX_LEFT + clicked, r.top + WD_STICKYBOX_TOP + clicked);
}
/**
@ -502,9 +509,9 @@ static inline void DrawResizeBox(const Rect &r, Colours colour, bool at_left, bo
{
DrawFrameRect(r.left, r.top, r.right, r.bottom, colour, (clicked) ? FR_LOWERED : FR_NONE);
if (at_left) {
DrawSprite(SPR_WINDOW_RESIZE_LEFT, PAL_NONE, r.left + 2 + clicked, r.top + 3 + clicked);
DrawSprite(SPR_WINDOW_RESIZE_LEFT, PAL_NONE, r.left + WD_RESIZEBOX_RIGHT + clicked, r.top + WD_RESIZEBOX_TOP + clicked);
} else {
DrawSprite(SPR_WINDOW_RESIZE_RIGHT, PAL_NONE, r.left + 3 + clicked, r.top + WD_RESIZE_TOP + clicked);
DrawSprite(SPR_WINDOW_RESIZE_RIGHT, PAL_NONE, r.left + WD_RESIZEBOX_LEFT + clicked, r.top + WD_RESIZEBOX_TOP + clicked);
}
}
@ -518,7 +525,7 @@ static inline void DrawCloseBox(const Rect &r, Colours colour, StringID str)
{
assert(str == STR_BLACK_CROSS || str == STR_SILVER_CROSS); // black or silver cross
DrawFrameRect(r.left, r.top, r.right, r.bottom, colour, FR_NONE);
DrawString(r.left, r.right, r.top + WD_CLOSEBOX_TOP, str, TC_FROMSTRING, SA_CENTER);
DrawString(r.left + WD_CLOSEBOX_LEFT, r.right - WD_CLOSEBOX_RIGHT, r.top + WD_CLOSEBOX_TOP, str, TC_FROMSTRING, SA_CENTER);
}
/**
@ -1819,6 +1826,18 @@ NWidgetBase *NWidgetBackground::GetWidgetOfType(WidgetType tp)
return nwid;
}
/** Reset the cached dimensions. */
/* static */ void NWidgetLeaf::InvalidateDimensionCache()
{
stickybox_dimension.width = stickybox_dimension.height = 0;
resizebox_dimension.width = resizebox_dimension.height = 0;
closebox_dimension.width = closebox_dimension.height = 0;
}
Dimension NWidgetLeaf::stickybox_dimension = {0, 0};
Dimension NWidgetLeaf::resizebox_dimension = {0, 0};
Dimension NWidgetLeaf::closebox_dimension = {0, 0};
/**
* Nested leaf widget.
* @param tp Type of leaf widget.
@ -1881,13 +1900,13 @@ NWidgetLeaf::NWidgetLeaf(WidgetType tp, Colours colour, int index, uint16 data,
case WWT_STICKYBOX:
this->SetFill(false, false);
this->SetMinimalSize(WD_STICKY_WIDTH, 14);
this->SetMinimalSize(WD_STICKYBOX_WIDTH, 14);
this->SetDataTip(STR_NULL, STR_STICKY_BUTTON);
break;
case WWT_RESIZEBOX:
this->SetFill(false, false);
this->SetMinimalSize(WD_RESIZE_WIDTH, 12);
this->SetMinimalSize(WD_RESIZEBOX_WIDTH, 12);
this->SetDataTip(STR_NULL, STR_RESIZE_BUTTON);
break;
@ -1924,8 +1943,24 @@ int NWidgetLeaf::SetupSmallestSize(Window *w)
case WWT_SCROLLBAR:
case WWT_SCROLL2BAR:
case WWT_HSCROLLBAR:
break;
case WWT_STICKYBOX:
if (NWidgetLeaf::stickybox_dimension.width == 0) {
NWidgetLeaf::stickybox_dimension = maxdim(GetSpriteSize(SPR_PIN_UP), GetSpriteSize(SPR_PIN_DOWN));
NWidgetLeaf::stickybox_dimension.width += WD_STICKYBOX_LEFT + WD_STICKYBOX_RIGHT;
NWidgetLeaf::stickybox_dimension.height += WD_STICKYBOX_TOP + WD_STICKYBOX_BOTTOM;
}
d2 = maxdim(d2, NWidgetLeaf::stickybox_dimension);
break;
case WWT_RESIZEBOX:
if (NWidgetLeaf::resizebox_dimension.width == 0) {
NWidgetLeaf::resizebox_dimension = maxdim(GetSpriteSize(SPR_WINDOW_RESIZE_LEFT), GetSpriteSize(SPR_WINDOW_RESIZE_RIGHT));
NWidgetLeaf::resizebox_dimension.width += WD_RESIZEBOX_LEFT + WD_RESIZEBOX_RIGHT;
NWidgetLeaf::resizebox_dimension.height += WD_RESIZEBOX_TOP + WD_RESIZEBOX_BOTTOM;
}
d2 = maxdim(d2, NWidgetLeaf::resizebox_dimension);
break;
case WWT_PUSHBTN:
@ -1936,15 +1971,25 @@ int NWidgetLeaf::SetupSmallestSize(Window *w)
case WWT_IMGBTN:
case WWT_PUSHIMGBTN:
d2 = maxdim(d2, GetSpriteSize(this->widget_data));
d2.height += WD_IMGBTN_TOP + WD_IMGBTN_BOTTOM;
d2.width += WD_IMGBTN_LEFT + WD_IMGBTN_RIGHT;
break;
case WWT_IMGBTN_2:
d2 = maxdim(d2, GetSpriteSize(this->widget_data));
d2.height += WD_IMGBTN_TOP;
d2.width += WD_IMGBTN_LEFT;
d2 = maxdim(d2, GetSpriteSize(this->widget_data + 1));
d2.height += WD_IMGBTN2_TOP + WD_IMGBTN2_BOTTOM;
d2.width += WD_IMGBTN2_LEFT + WD_IMGBTN2_RIGHT;
break;
case WWT_CLOSEBOX:
d2 = maxdim(d2, GetStringBoundingBox(this->widget_data));
d2.height += WD_CLOSEBOX_TOP;
if (NWidgetLeaf::closebox_dimension.width == 0) {
NWidgetLeaf::closebox_dimension = maxdim(GetStringBoundingBox(STR_BLACK_CROSS), GetStringBoundingBox(STR_SILVER_CROSS));
NWidgetLeaf::closebox_dimension.width += WD_CLOSEBOX_LEFT + WD_CLOSEBOX_RIGHT;
NWidgetLeaf::closebox_dimension.height += WD_CLOSEBOX_TOP + WD_CLOSEBOX_BOTTOM;
}
d2 = maxdim(d2, NWidgetLeaf::closebox_dimension);
break;
case WWT_TEXTBTN:
@ -1963,13 +2008,13 @@ int NWidgetLeaf::SetupSmallestSize(Window *w)
case WWT_CAPTION:
d2 = maxdim(d2, GetStringBoundingBox(this->widget_data));
d2.width += WD_CAPTIONTEXT_LEFT + WD_CAPTIONTEXT_RIGHT;
d2.height += WD_CAPTIONTEXT_TOP;
d2.height += WD_CAPTIONTEXT_TOP + WD_CAPTIONTEXT_BOTTOM;
break;
case WWT_DROPDOWN:
d2 = maxdim(d2, GetStringBoundingBox(this->widget_data));
d2.width += WD_DROPDOWNTEXT_LEFT + WD_DROPDOWNTEXT_RIGHT;
d2.height += WD_DROPDOWNTEXT_TOP;
d2.height += WD_DROPDOWNTEXT_TOP + WD_DROPDOWNTEXT_BOTTOM;
break;
default:

6
src/widget_type.h
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@ -477,6 +477,12 @@ public:
/* virtual */ NWidgetCore *GetWidgetFromPos(int x, int y);
/* virtual */ NWidgetBase *GetWidgetOfType(WidgetType tp);
/* virtual */ Scrollbar *FindScrollbar(Window *w, bool allow_next = true);
static void InvalidateDimensionCache();
private:
static Dimension stickybox_dimension; ///< Cached size of a stickybox widget.
static Dimension resizebox_dimension; ///< Cached size of a resizebox widget.
static Dimension closebox_dimension; ///< Cached size of a closebox widget.
};
Widget *InitializeNWidgets(NWidgetBase *nwid, bool rtl = false);

5
src/window.cpp
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@ -1337,6 +1337,8 @@ void InitWindowSystem()
_focused_window = NULL;
_mouseover_last_w = NULL;
_scrolling_viewport = 0;
NWidgetLeaf::InvalidateDimensionCache(); // Reset cached sizes of several widgets.
}
/**
@ -2546,8 +2548,9 @@ void HideVitalWindows()
/** Re-initialize all windows. */
void ReInitAllWindows()
{
Window *w;
NWidgetLeaf::InvalidateDimensionCache(); // Reset cached sizes of several widgets.
Window *w;
FOR_ALL_WINDOWS_FROM_BACK(w) {
w->ReInit();
}

66
src/window_gui.h
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@ -29,57 +29,75 @@ DECLARE_ENUM_AS_BIT_SET(FrameFlags);
/** Distances used in drawing widgets. */
enum WidgetDrawDistances {
/* WWT_IMGBTN, WWT_IMGBTN_2 */
WD_IMGBTN_LEFT = 1, ///< Left offset of the image in the button.
WD_IMGBTN_TOP = 1, ///< Top offset of image in the button.
/* WWT_IMGBTN */
WD_IMGBTN_LEFT = 1, ///< Left offset of the image in the button.
WD_IMGBTN_RIGHT = 2, ///< Right offset of the image in the button.
WD_IMGBTN_TOP = 1, ///< Top offset of image in the button.
WD_IMGBTN_BOTTOM = 2, ///< Bottom offset of image in the button.
/* WWT_IMGBTN_2 */
WD_IMGBTN2_LEFT = 1, ///< Left offset of the images in the button.
WD_IMGBTN2_RIGHT = 3, ///< Right offset of the images in the button.
WD_IMGBTN2_TOP = 1, ///< Top offset of images in the button.
WD_IMGBTN2_BOTTOM = 3, ///< Bottom offset of images in the button.
/* WWT_INSET */
WD_INSET_LEFT = 2, ///< Left offset of string.
WD_INSET_RIGHT = 2, ///< Right offset of string.
WD_INSET_TOP = 1, ///< Top offset of string.
WD_VSCROLLBAR_WIDTH = 12, ///< Width of a vertical scrollbar.
WD_VSCROLLBAR_WIDTH = 12, ///< Width of a vertical scrollbar.
WD_HSCROLLBAR_HEIGHT = 12, ///< Height of a horizontal scrollbar.
/* FrameRect widgets, all text buttons, panel, editbox */
WD_FRAMERECT_LEFT = 2, ///< Offset at left to draw the frame rectangular area
WD_FRAMERECT_RIGHT = 2, ///< Offset at right to draw the frame rectangular area
WD_FRAMERECT_TOP = 1, ///< Offset at top to draw the frame rectangular area
WD_FRAMERECT_LEFT = 2, ///< Offset at left to draw the frame rectangular area
WD_FRAMERECT_RIGHT = 2, ///< Offset at right to draw the frame rectangular area
WD_FRAMERECT_TOP = 1, ///< Offset at top to draw the frame rectangular area
WD_FRAMERECT_BOTTOM = 1, ///< Offset at bottom to draw the frame rectangular area
/* WWT_FRAME */
WD_FRAMETEXT_LEFT = 6, ///< Left offset of the text of the frame.
WD_FRAMETEXT_LEFT = 6, ///< Left offset of the text of the frame.
WD_FRAMETEXT_RIGHT = 6, ///< Right offset of the text of the frame.
/* WWT_STICKYBOX */
WD_STICKY_WIDTH = 12, ///< Width of a sticky box widget.
WD_STICKY_LEFT = 2, ///< Left offset of sticky sprite.
WD_STICKY_TOP = 3, ///< Top offset of sticky sprite.
WD_STICKYBOX_WIDTH = 12, ///< Width of a standard sticky box widget.
WD_STICKYBOX_LEFT = 2, ///< Left offset of sticky sprite.
WD_STICKYBOX_RIGHT = 2, ///< Right offset of sticky sprite.
WD_STICKYBOX_TOP = 3, ///< Top offset of sticky sprite.
WD_STICKYBOX_BOTTOM = 1, ///< Bottom offset of sticky sprite.
/* WWT_RESIZEBOX */
WD_RESIZE_WIDTH = 12, ///< Width of a resize box widget.
WD_RESIZE_TOP = 3, ///< Top offset of resize sprite.
WD_RESIZEBOX_WIDTH = 12, ///< Width of a resize box widget.
WD_RESIZEBOX_LEFT = 3, ///< Left offset of resize sprite.
WD_RESIZEBOX_RIGHT = 2, ///< Right offset of resize sprite.
WD_RESIZEBOX_TOP = 3, ///< Top offset of resize sprite.
WD_RESIZEBOX_BOTTOM = 4, ///< Bottom offset of resize sprite.
/* WWT_CLOSEBOX */
WD_CLOSEBOX_WIDTH = 11, ///< Width of a close box widget.
WD_CLOSEBOX_TOP = 2, ///< Distance between the top of the close box widget, and the string.
WD_CLOSEBOX_WIDTH = 11, ///< Width of a close box widget.
WD_CLOSEBOX_LEFT = 2, ///< Left offset of closebox string.
WD_CLOSEBOX_RIGHT = 1, ///< Right offset of closebox string.
WD_CLOSEBOX_TOP = 2, ///< Top offset of closebox string.
WD_CLOSEBOX_BOTTOM = 2, ///< Bottom offset of closebox string.
/* WWT_CAPTION */
WD_CAPTION_HEIGHT = 14, ///< Height of a title bar.
WD_CAPTIONTEXT_LEFT = 2, ///< Offset of the caption text at the left.
WD_CAPTIONTEXT_RIGHT = 2, ///< Offset of the caption text at the right.
WD_CAPTIONTEXT_TOP = 2, ///< Offset of the caption text at the top.
WD_CAPTION_HEIGHT = 14, ///< Height of a title bar.
WD_CAPTIONTEXT_LEFT = 2, ///< Offset of the caption text at the left.
WD_CAPTIONTEXT_RIGHT = 2, ///< Offset of the caption text at the right.
WD_CAPTIONTEXT_TOP = 2, ///< Offset of the caption text at the top.
WD_CAPTIONTEXT_BOTTOM = 2, ///< Offset of the caption text at the bottom.
/* Dropdown widget. */
WD_DROPDOWN_HEIGHT = 12, ///< Height of a drop down widget.
WD_DROPDOWNTEXT_LEFT = 2, ///< Left offset of the dropdown widget string.
WD_DROPDOWNTEXT_RIGHT = 14, ///< Right offset of the dropdown widget string.
WD_DROPDOWNTEXT_TOP = 1, ///< Top offset of the dropdown widget string.
WD_DROPDOWN_HEIGHT = 12, ///< Height of a drop down widget.
WD_DROPDOWNTEXT_LEFT = 2, ///< Left offset of the dropdown widget string.
WD_DROPDOWNTEXT_RIGHT = 14, ///< Right offset of the dropdown widget string.
WD_DROPDOWNTEXT_TOP = 1, ///< Top offset of the dropdown widget string.
WD_DROPDOWNTEXT_BOTTOM = 1, ///< Bottom offset of the dropdown widget string.
WD_SORTBUTTON_ARROW_WIDTH = 11, ///< Width of up/down arrow of sort button state.
WD_PAR_VSEP_NORMAL = 2, ///< Amount of vertical space between two paragraphs of text.
WD_PAR_VSEP_NORMAL = 2, ///< Amount of vertical space between two paragraphs of text.
};
/* wiget.cpp */

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