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Added overload for imguiTabs() with look customization parameters.

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This commit is contained in:
Dario Manesku 2014-08-11 20:22:08 +01:00
parent fcc642483f
commit 06d6176392
2 changed files with 55 additions and 20 deletions
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73
examples/common/imgui/imgui.cpp
View file

@ -1080,7 +1080,7 @@ struct Imgui
);
}
uint8_t tabs(uint8_t _selected, bool _enabled, va_list _argList)
uint8_t tabs(uint8_t _selected, bool _enabled, int32_t _height, int32_t _r, va_list _argList)
{
uint8_t count;
const char* titles[16];
@ -1091,21 +1091,32 @@ struct Imgui
}
const int32_t yy = m_widgetY;
const int32_t height = BUTTON_HEIGHT;
m_widgetY += height + DEFAULT_SPACING;
m_widgetY += _height + DEFAULT_SPACING;
uint8_t selected = _selected;
const int32_t tabWidth = m_widgetW / count;
const int32_t tabWidthHalf = m_widgetW / (count*2);
const int32_t textY = yy + height/2 + int32_t(m_fonts[m_currentFontIdx].m_size)/2 - 2;
const int32_t textY = yy + _height/2 + int32_t(m_fonts[m_currentFontIdx].m_size)/2 - 2;
drawRoundedRect( (float)m_widgetX
, (float)yy-1
, (float)m_widgetW
, (float)height+2
, (float)BUTTON_HEIGHT / 2 - 1
, imguiRGBA(128, 128, 128, 96)
);
if (0 == _r)
{
drawRect( (float)m_widgetX
, (float)yy-1
, (float)m_widgetW
, (float)_height+2
, imguiRGBA(128, 128, 128, 96)
);
}
else
{
drawRoundedRect( (float)m_widgetX
, (float)yy-1
, (float)m_widgetW
, (float)_height+2
, (float)_r
, imguiRGBA(128, 128, 128, 96)
);
}
for (uint8_t ii = 0; ii < count; ++ii)
{
@ -1116,7 +1127,7 @@ struct Imgui
int32_t textX = xx + tabWidthHalf;
const bool enabled = _enabled && isEnabled(m_areaId);
const bool over = enabled && inRect(xx, yy, tabWidth, height);
const bool over = enabled && inRect(xx, yy, tabWidth, _height);
const bool res = buttonLogic(id, over);
if (res)
@ -1129,13 +1140,25 @@ struct Imgui
{
textColor = enabled?imguiRGBA(0,0,0,255):imguiRGBA(255,255,255,100);
drawRoundedRect( (float)xx
, (float)yy-1
, (float)tabWidth
, (float)height+2
, (float)BUTTON_HEIGHT / 2 - 1
, enabled?imguiRGBA(255,196,0,200):imguiRGBA(128,128,128,96)
);
if (0 == _r)
{
drawRect( (float)xx
, (float)yy-1
, (float)tabWidth
, (float)_height+2
, enabled?imguiRGBA(255,196,0,200):imguiRGBA(128,128,128,96)
);
}
else
{
drawRoundedRect( (float)xx
, (float)yy-1
, (float)tabWidth
, (float)_height+2
, (float)_r
, enabled?imguiRGBA(255,196,0,200):imguiRGBA(128,128,128,96)
);
}
}
else
{
@ -2538,7 +2561,17 @@ uint8_t imguiTabsUseMacroInstead(uint8_t _selected, bool _enabled, ...)
{
va_list argList;
va_start(argList, _enabled);
const uint8_t result = s_imgui.tabs(_selected, _enabled, argList);
const uint8_t result = s_imgui.tabs(_selected, _enabled, BUTTON_HEIGHT, BUTTON_HEIGHT/2 - 1, argList);
va_end(argList);
return result;
}
uint8_t imguiTabsUseMacroInstead(uint8_t _selected, bool _enabled, int32_t _height, int32_t _r, ...)
{
va_list argList;
va_start(argList, _r);
const uint8_t result = s_imgui.tabs(_selected, _enabled, _height, _r, argList);
va_end(argList);
return result;

2
examples/common/imgui/imgui.h
View file

@ -110,6 +110,8 @@ bool imguiSlider(const char* _text, int32_t& _val, int32_t _vmin, int32_t _vmax,
void imguiInput(const char* _label, char* _str, uint32_t _len, bool _enabled = true);
uint8_t imguiTabsUseMacroInstead(uint8_t _selected, bool _enabled, ...);
uint8_t imguiTabsUseMacroInstead(uint8_t _selected, bool _enabled, int32_t _height, int32_t _r, ...);
// Notice: this macro can be used for both overloads.
#define imguiTabs(_selected, _enabled, ...) imguiTabsUseMacroInstead(_selected, _enabled, __VA_ARGS__, NULL)
uint32_t imguiChooseUseMacroInstead(uint32_t _selected, ...);