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Introducing VGUITheme, so we can start removing the CLASSIC_VGUI ifdef and start overriding visual appearance on any widget or group of widgets.

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This commit is contained in:
Marco Cawthorne 2023-04-05 10:58:12 -07:00
parent 9fc3503652
commit 90685f2495
Signed by: eukara
GPG key ID: CE2032F0A2882A22
11 changed files with 369 additions and 144 deletions
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2
src/vgui/include.src
View file

@ -1,4 +1,6 @@
#includelist
../vgui/ui_color.qc
../vgui/ui_theme.qc
../vgui/ui.qc
../vgui/ui_control.qc
../vgui/ui_button.qc

38
src/vgui/ui.qc
View file

@ -34,18 +34,6 @@
font_s g_fntDefault;
var int g_vguiWidgetCount;
#ifdef CLASSIC_VGUI
#ifndef UI_MAINCOLOR
#define UI_MAINCOLOR [255,170,0] / 255
#endif
#ifndef UI_MAINALPHA
#define UI_MAINALPHA 255
#endif
#else
var vector UI_MAINCOLOR;
var float UI_MAINALPHA;
#endif
/** Return whether a VGUI panel is active on the 2D overlay level. */
int
VGUI_Active(void)
@ -118,6 +106,11 @@ public:
/** Hide the widget. */
nonvirtual void Hide(void);
/** Sets the VGUITheme to use on this widget (and any children it may have) */
nonvirtual void SetTheme(VGUITheme);
/** Returns the VGUI that will be used on this widget. */
nonvirtual VGUITheme GetTheme(void);
/** Called when the position of the widget was changed in any capacity. */
virtual void PositionChanged(vector, vector);
/** Called when the size of the widget has changed in any capacity. */
@ -143,6 +136,7 @@ private:
VGUIWidget m_parent;
int m_iFlags;
bool m_bVisible;
VGUITheme m_theme;
};
void
@ -160,6 +154,26 @@ VGUIWidget::VGUIWidget(void)
Spawned();
}
void
VGUIWidget::SetTheme(VGUITheme theme)
{
m_theme = theme;
}
VGUITheme
VGUIWidget::GetTheme(void)
{
/* if no theme set, but we have a parent... inherit the parents' theme recursively */
if (!m_theme && m_parent)
return m_parent.GetTheme();
/* we have nothing, use the default one. */
if (!m_theme)
m_theme = spawn(VGUITheme);
return m_theme;
}
bool
VGUIWidget::Visible(void)
{

24
src/vgui/ui_button.qc
View file

@ -156,18 +156,12 @@ void
VGUIButton::Draw(void)
{
#ifndef CLASSIC_VGUI
drawfill(m_parent.m_vecOrigin + m_vecOrigin, m_vecSize, m_vecColor, m_flAlpha);
VGUITheme theme = GetTheme();
if (m_iFlags & BUTTON_DOWN) {
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, m_vecSize[1] - 1], [m_vecSize[0], 1], [1,1,1], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin, [m_vecSize[0], 1], [0,0,0], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, 1], [1, m_vecSize[1] - 2], [0,0,0], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [m_vecSize[0] - 1, 1], [1, m_vecSize[1] - 2], [1,1,1], 0.5f);
theme.DrawButton(m_parent.m_vecOrigin + m_vecOrigin, m_vecSize, VGUI_STATE_ACTIVE);
} else {
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, m_vecSize[1] - 1], [m_vecSize[0], 1], [0,0,0], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin, [m_vecSize[0], 1], [1,1,1], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, 1], [1, m_vecSize[1] - 2], [1,1,1], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [m_vecSize[0] - 1, 1], [1, m_vecSize[1] - 2], [0,0,0], 0.5f);
theme.DrawButton(m_parent.m_vecOrigin + m_vecOrigin, m_vecSize, VGUI_STATE_NORMAL);
}
float textPadding = 8;
@ -178,14 +172,14 @@ VGUIButton::Draw(void)
length = Font_StringWidth(keyText, FALSE, g_fntDefault);
textPadding += length + 8;
Font_DrawText(m_parent.m_vecOrigin + m_vecOrigin + [8, 8], keyText, g_fntDefault);
theme.DrawText(m_parent.m_vecOrigin + m_vecOrigin + [8, 8], keyText, m_vecSize, g_fntDefault);
}
if (m_strTitle) {
if (m_iFlags & BUTTON_HOVER) {
Font_DrawText(m_parent.m_vecOrigin + m_vecOrigin + [textPadding, 8], m_strTitle, g_fntDefault);
theme.DrawText(m_parent.m_vecOrigin + m_vecOrigin + [textPadding, 8], m_strTitle, m_vecSize, g_fntDefault);
} else {
Font_DrawText(m_parent.m_vecOrigin + m_vecOrigin + [textPadding, 8], m_strTitle, g_fntDefault);
theme.DrawText(m_parent.m_vecOrigin + m_vecOrigin + [textPadding, 8], m_strTitle, m_vecSize, g_fntDefault);
}
}
@ -256,9 +250,6 @@ VGUIButton::Input(float flEVType, float flKey, float flChar, float flDevID)
if (flKey == K_MOUSE1) {
FlagRemove(BUTTON_LASTACTIVE);
if (mouseHover) {
if (tmpVGUIButton1)
tmpVGUIButton1();
OnMouseDown();
FlagAdd(BUTTON_DOWN);
@ -279,6 +270,9 @@ VGUIButton::Input(float flEVType, float flKey, float flChar, float flDevID)
if (m_iFlags & BUTTON_DOWN && mouseHover) {
OnMouseUp();
if (tmpVGUIButton1)
tmpVGUIButton1();
if (m_strExec)
localcmd(sprintf("%s\n", m_strExec));

15
src/vgui/ui_checkbox.qc
View file

@ -76,13 +76,12 @@ void VGUICheckbox::SetValue (int iValue)
void VGUICheckbox::Draw(void)
{
#ifndef CLASSIC_VGUI
drawfill(m_parent.m_vecOrigin + m_vecOrigin, m_vecSize, m_vecColor, m_flAlpha);
VGUITheme theme = GetTheme();
theme.DrawControlBackground(m_parent.m_vecOrigin + m_vecOrigin, m_vecSize, VGUI_STATE_ACTIVE);
if (m_iFlags & CHECKBOX_DOWN) {
drawfill(m_parent.m_vecOrigin + m_vecOrigin, [m_vecSize[0], 1], [0,0,0], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, m_vecSize[1] - 1], [m_vecSize[0], 1], [1,1,1], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, 1], [1, m_vecSize[1] - 2], [0,0,0], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [m_vecSize[0] - 1, 1], [1, m_vecSize[1] - 2], [1,1,1], 0.5f);
theme.DrawBorder(m_parent.m_vecOrigin + m_vecOrigin, m_vecSize, VGUI_BORDER_INSET, __NULL__);
}
if (m_iFlags & CHECKBOX_CHECKED) {
@ -90,6 +89,10 @@ void VGUICheckbox::Draw(void)
} else {
drawpic(m_parent.m_vecOrigin + m_vecOrigin, "textures/ui/steam/icon_emptybox", [16,16], [1,1,1], 1.0f, 0);
}
if (m_strTitle) {
theme.DrawText(m_parent.m_vecOrigin + m_vecOrigin + [24, 3], m_strTitle, m_vecSize, g_fntDefault);
}
#else
if (m_iFlags & CHECKBOX_DOWN) {
drawfill(m_parent.m_vecOrigin + m_vecOrigin, [m_vecSize[0], 1], m_vecColor, 1.0f);
@ -103,10 +106,10 @@ void VGUICheckbox::Draw(void)
} else {
drawpic(m_parent.m_vecOrigin + m_vecOrigin, "textures/ui/steam/icon_emptybox", [16,16], m_vecColor, 1.0f, 0);
}
#endif
if (m_strTitle) {
Font_DrawText(m_parent.m_vecOrigin + m_vecOrigin + [24, 3], m_strTitle, g_fntDefault);
}
#endif
}
bool VGUICheckbox::Input (float flEVType, float flKey, float flChar, float flDevID)

48
src/vgui/ui_color.qc Normal file
View file

@ -0,0 +1,48 @@
/** Container class that'll deal with handling colors via a variety of different means. */
class VGUIColor
{
public:
void VGUIColor(void);
nonvirtual void SetColor(vector);
nonvirtual void SetColorWithAlpha(vector, float);
nonvirtual vector GetColor(void);
nonvirtual float GetAlpha(void);
private:
vector m_colorValue;
float m_alphaValue;
};
void
VGUIColor::VGUIColor(void)
{
m_colorValue = [0.0f, 0.0f, 0.0f];
m_alphaValue = 1.0f;
}
void
VGUIColor::SetColor(vector value)
{
m_colorValue = value;
}
void
VGUIColor::SetColorWithAlpha(vector color, float alpha)
{
m_colorValue = color;
m_alphaValue = alpha;
}
vector
VGUIColor::GetColor(void)
{
return m_colorValue;
}
float
VGUIColor::GetAlpha(void)
{
return m_alphaValue;
}

22
src/vgui/ui_frame.qc
View file

@ -14,28 +14,6 @@
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
enumflags
{
WINDOW_DRAGGING,
WINDOW_RESIZING,
};
typedef enumflags
{
VGUIFrameBorderless,
VGUIFrameTitled,
VGUIFrameClosable,
VGUIFrameMiniaturizable,
VGUIFrameResizeable,
VGUIFrameMovable,
} VGUIFrameStyle_t;
#define VGUIFrameStyleDefault VGUIFrameMovable | \
VGUIFrameTitled | \
VGUIFrameClosable | \
VGUIFrameMiniaturizable
/** Top-most window class in VGUILib */
class VGUIFrame:VGUIWidget
{
public:

15
src/vgui/ui_radio.qc
View file

@ -85,19 +85,22 @@ void VGUIRadio::SetFunc (void(void) vFunc)
void VGUIRadio::Draw(void)
{
#ifndef CLASSIC_VGUI
drawfill(m_parent.m_vecOrigin + m_vecOrigin, m_vecSize, m_vecColor, m_flAlpha);
VGUITheme theme = GetTheme();
theme.DrawControlBackground(m_parent.m_vecOrigin + m_vecOrigin, m_vecSize, VGUI_STATE_ACTIVE);
if (m_iFlags & RADIO_DOWN) {
drawfill(m_parent.m_vecOrigin + m_vecOrigin, [m_vecSize[0], 1], [0,0,0], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, m_vecSize[1] - 1], [m_vecSize[0], 1], [1,1,1], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, 1], [1, m_vecSize[1] - 2], [0,0,0], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [m_vecSize[0] - 1, 1], [1, m_vecSize[1] - 2], [1,1,1], 0.5f);
theme.DrawBorder(m_parent.m_vecOrigin + m_vecOrigin, m_vecSize, VGUI_BORDER_INSET, __NULL__);
}
if (m_iFlags & RADIO_ACTIVE) {
drawpic(m_parent.m_vecOrigin + m_vecOrigin, "textures/ui/steam/icon_radiosel", [16,16], [1,1,1], 1.0f, 0);
} else {
drawpic(m_parent.m_vecOrigin + m_vecOrigin, "textures/ui/steam/icon_radiounsel", [16,16], [1,1,1], 1.0f, 0);
}
if (m_strTitle) {
theme.DrawText(m_parent.m_vecOrigin + m_vecOrigin + [24, 3], m_strTitle, m_vecSize, g_fntDefault);
}
#else
if (m_iFlags & RADIO_DOWN) {
drawfill(m_parent.m_vecOrigin + m_vecOrigin, [m_vecSize[0], 1], m_vecColor, 1.0f);
@ -110,11 +113,11 @@ void VGUIRadio::Draw(void)
} else {
drawpic(m_parent.m_vecOrigin + m_vecOrigin, "textures/ui/steam/icon_radiounsel", [16,16], m_vecColor, 1.0f, 0);
}
#endif
if (m_strTitle) {
Font_DrawText(m_parent.m_vecOrigin + m_vecOrigin + [24, 3], m_strTitle, g_fntDefault);
}
#endif
}
bool VGUIRadio::Input (float flEVType, float flKey, float flChar, float flDevID)

94
src/vgui/ui_scrollbar.qc
View file

@ -66,64 +66,49 @@ void VGUIScrollbar::VGUIScrollbar(void)
void VGUIScrollbar::Draw(void)
{
vector vecSize = [20, m_iLength];
vector vecUpPos = m_parent.m_vecOrigin + m_vecOrigin;
vector vecDownPos = m_parent.m_vecOrigin + m_vecOrigin + [0, m_iLength - 20];
vector vecSliderPos = m_parent.m_vecOrigin + m_vecOrigin + [0, 20];
#ifndef CLASSIC_VGUI
drawfill(m_parent.m_vecOrigin + m_vecOrigin, vecSize, m_vecColor, m_flAlpha);
VGUITheme theme = GetTheme();
vecSliderPos[1] += (m_iLength - 60) * (m_flValue / m_flMax);
if (m_iFlags & BUTTON_DOWN) {
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, vecSize[1] - 1], [vecSize[0], 1], [1,1,1], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin, [vecSize[0], 1], [0,0,0], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, 1], [1, vecSize[1] - 2], [0,0,0], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [vecSize[0] - 1, 1], [1, vecSize[1] - 2], [1,1,1], 0.5f);
theme.DrawScrollbar(m_parent.m_vecOrigin + m_vecOrigin, vecSize, VGUI_STATE_ACTIVE);
} else {
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, vecSize[1] - 1], [vecSize[0], 1], [0,0,0], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin, [vecSize[0], 1], [1,1,1], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, 1], [1, vecSize[1] - 2], [1,1,1], 0.5f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [vecSize[0] - 1, 1], [1, vecSize[1] - 2], [0,0,0], 0.5f);
theme.DrawScrollbar(m_parent.m_vecOrigin + m_vecOrigin, vecSize, VGUI_STATE_NORMAL);
}
// Slider Button
if (m_iFlags & SCROLLBAR_SLIDER_DOWN) {
theme.DrawScroller(vecSliderPos, [20,20], VGUI_STATE_ACTIVE);
} else {
theme.DrawScroller(vecSliderPos, [20,20], VGUI_STATE_NORMAL);
}
// Button UP
if (m_iFlags & SCROLLBAR_UP_DOWN) {
theme.DrawButton(vecUpPos, [20,20], VGUI_STATE_ACTIVE);
} else {
theme.DrawButton(vecUpPos, [20,20], VGUI_STATE_NORMAL);
}
drawpic(vecUpPos + [2,2], "textures/ui/steam/icon_up", [16,16], [1,1,1], 1.0f, 0);
if (m_iFlags & SCROLLBAR_DN_DOWN) {
theme.DrawButton(vecDownPos, [20,20], VGUI_STATE_ACTIVE);
} else {
theme.DrawButton(vecDownPos, [20,20], VGUI_STATE_NORMAL);
}
drawpic(vecDownPos + [2,2], "textures/ui/steam/icon_down", [16,16], [1,1,1], 1.0f, 0);
#else
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, vecSize[1] - 1], [vecSize[0], 1], m_vecColor, 1.0f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin, [vecSize[0], 1], m_vecColor, 1.0f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, 1], [1, vecSize[1] - 2], m_vecColor, 1.0f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [vecSize[0] - 1, 1], [1, vecSize[1] - 2], m_vecColor, 1.0f);
#endif
vector vecUpPos = m_parent.m_vecOrigin + m_vecOrigin;
vector vecDownPos = m_parent.m_vecOrigin + m_vecOrigin + [0, m_iLength - 20];
vector vecSliderPos = m_parent.m_vecOrigin + m_vecOrigin + [0, 20];
vecSliderPos[1] += (m_iLength - 60) * (m_flValue / m_flMax);
// Slider Button
drawfill(vecSliderPos, [20,20], m_vecColor, m_flAlpha);
if (m_iFlags & SCROLLBAR_SLIDER_DOWN) {
drawfill(vecSliderPos, [20, 1], [0,0,0], 0.5f);
drawfill(vecSliderPos + [0, 19], [20, 1], [1,1,1], 0.5f);
drawfill(vecSliderPos + [0, 1], [1, 18], [0,0,0], 0.5f);
drawfill(vecSliderPos + [19, 1], [1, 18], [1,1,1], 0.5f);
} else {
drawfill(vecSliderPos, [20, 1], [1,1,1], 0.5f);
drawfill(vecSliderPos + [0, 19], [20, 1], [0,0,0], 0.5f);
drawfill(vecSliderPos + [0, 1], [1, 18], [1,1,1], 0.5f);
drawfill(vecSliderPos + [19, 1], [1, 18], [0,0,0], 0.5f);
}
// Button UP
#ifndef CLASSIC_VGUI
drawfill(vecUpPos, [20,20], m_vecColor, m_flAlpha);
if (m_iFlags & SCROLLBAR_UP_DOWN) {
drawfill(vecUpPos, [20, 1], [0,0,0], 0.5f);
drawfill(vecUpPos + [0, 19], [20, 1], [1,1,1], 0.5f);
drawfill(vecUpPos + [0, 1], [1, 18], [0,0,0], 0.5f);
drawfill(vecUpPos + [19, 1], [1, 18], [1,1,1], 0.5f);
} else {
drawfill(vecUpPos, [20, 1], [1,1,1], 0.5f);
drawfill(vecUpPos + [0, 19], [20, 1], [0,0,0], 0.5f);
drawfill(vecUpPos + [0, 1], [1, 18], [1,1,1], 0.5f);
drawfill(vecUpPos + [19, 1], [1, 18], [0,0,0], 0.5f);
}
drawpic(vecUpPos + [2,2], "textures/ui/steam/icon_up", [16,16], [1,1,1], 1.0f, 0);
#else
if (m_iFlags & SCROLLBAR_UP_DOWN) {
drawfill(vecUpPos, [20,20], m_vecColor, 0.25f);
drawfill(vecUpPos, [20, 1], m_vecColor, 1.0f);
@ -137,23 +122,8 @@ void VGUIScrollbar::Draw(void)
drawfill(vecUpPos + [19, 1], [1, 18], m_vecColor, 1.0f);
}
drawpic(vecUpPos + [2,2], "textures/ui/steam/icon_up", [16,16], m_vecColor, 1.0f, 0);
#endif
// Button DOWN
#ifndef CLASSIC_VGUI
drawfill(vecDownPos, [20,20], m_vecColor, m_flAlpha);
if (m_iFlags & SCROLLBAR_DN_DOWN) {
drawfill(vecDownPos, [20, 1], [0,0,0], 0.5f);
drawfill(vecDownPos + [0, 19], [20, 1], [1,1,1], 0.5f);
drawfill(vecDownPos + [0, 1], [1, 18], [0,0,0], 0.5f);
drawfill(vecDownPos + [19, 1], [1, 18], [1,1,1], 0.5f);
} else {
drawfill(vecDownPos, [20, 1], [1,1,1], 0.5f);
drawfill(vecDownPos+ [0, 19], [20, 1], [0,0,0], 0.5f);
drawfill(vecDownPos + [0, 1], [1, 18], [1,1,1], 0.5f);
drawfill(vecDownPos + [19, 1], [1, 18], [0,0,0], 0.5f);
}
drawpic(vecDownPos + [2,2], "textures/ui/steam/icon_down", [16,16], [1,1,1], 1.0f, 0);
#else
if (m_iFlags & SCROLLBAR_DN_DOWN) {
drawfill(vecDownPos, [20,20], m_vecColor, 0.25f);
drawfill(vecDownPos, [20, 1], m_vecColor, 1.0f);

7
src/vgui/ui_textbox.qc
View file

@ -67,10 +67,9 @@ void VGUITextBox::Draw(void)
{
#ifdef CLASSIC_VGUI
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, m_vecSize[1] - 1], [m_vecSize[0], 1], m_vecColor, 1.0f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin, [m_vecSize[0], 1], m_vecColor, 1.0f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [0, 1], [1, m_vecSize[1] - 2], m_vecColor, 1.0f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin + [m_vecSize[0] - 1, 1], [1, m_vecSize[1] - 2], m_vecColor, 1.0f);
VGUITheme theme = GetTheme();
theme. DrawTextBackground(m_parent.m_vecOrigin + m_vecOrigin, m_vecSize, VGUI_STATE_NORMAL);
#else
drawfill(m_parent.m_vecOrigin + m_vecOrigin, m_vecSize, [0,0,0], 0.25f);
drawfill(m_parent.m_vecOrigin + m_vecOrigin, [m_vecSize[0], 1], [0,0,0], 0.5f);

207
src/vgui/ui_theme.qc Normal file
View file

@ -0,0 +1,207 @@
/* For VGUITheme, we want to allow everyone some basic overrides to handle most of the drawing
tasks. However, this is matter that will slowly expand to encompass more features.
If you plan on doing something really 'out there' that you can't do within this Theme framework,
I encourage you to just maintain your own objects with overridden draw functions for best
forward compatibility.
Why does this exist? Because the support for VGUI type elements needs variable appearances
and we can't rely on ifdefs to do the bulk of the work, that's why. The official inspiration
also referred to as TrackerUI has changed many times in appearance and we'd like to offer
means of handling any such styles.
*/
#ifdef CLASSIC_VGUI
#ifndef UI_MAINCOLOR
#define UI_MAINCOLOR [255,170,0] / 255
#endif
#ifndef UI_MAINALPHA
#define UI_MAINALPHA 255
#endif
#else
var vector UI_MAINCOLOR;
var float UI_MAINALPHA;
#endif
/** State of the widget we're going to draw. */
typedef enum
{
VGUI_STATE_NORMAL, /** The widget is in normal operation. */
VGUI_STATE_ACTIVE, /** The widget is active. */
VGUI_STATE_HOVER, /** The mouse or another pointing device is hovering over the widget. */
VGUI_STATE_FOCUSED, /** The widget is focused. */
VGUI_STATE_DISABLED, /** The widget is disabled. */
VGUI_STATE_CHECKED /** The widget is pressed or enabled. */
} VGUIDrawState_t;
/** Style of the border to be drawn within the VGUITheme. */
typedef enum
{
VGUI_BORDER_LINE, /**< Thin line border. */
VGUI_BORDER_INSET, /**< Inset border, used for control elements. */
VGUI_BORDER_OUTSET, /**< Outset border, often used for windows. */
//VGUI_BORDER_DOTTED,
//VGUI_BORDER_DASHED,
//VGUI_BORDER_RIDGE,
//VGUI_BORDER_GROOVE
VGUI_BORDER_NONE /**< No border */
} VGUIBorderStyle_t;
/** Abstract class than can be set/overriden to customize to final appearance of GUI widgets */
class
VGUITheme
{
public:
virtual void VGUITheme(void);
/** Draw a border at the specified position, size and VGUIBorderStyle_t. */
virtual void DrawBorder(vector, vector, VGUIBorderStyle_t, VGUIColor);
/** Draw a control item background at the specified position, size and VGUIDrawState_t. */
virtual void DrawControlBackground(vector, vector, VGUIDrawState_t);
/** Draw a text field background at the specified position, size and VGUIDrawState_t. */
virtual void DrawTextBackground(vector, vector, VGUIDrawState_t);
/** Draw a window background at the specified position, size and VGUIDrawState_t. */
virtual void DrawWindowBackground(vector, vector, VGUIDrawState_t);
/** Draw a button body at the specified position, size and VGUIDrawState_t. */
virtual void DrawButton(vector, vector, VGUIDrawState_t);
/** Draw a scroller at the specified position, size and VGUIDrawState_t. */
virtual void DrawScroller(vector, vector, VGUIDrawState_t);
/** Draw a scrollbar at the specified position, size and VGUIDrawState_t. */
virtual void DrawScrollbar(vector, vector, VGUIDrawState_t);
/** Draw a progress indicator at the specified position, size and VGUIDrawState_t. */
virtual void DrawProgressIndicator(vector, vector, float, VGUIDrawState_t);
/** Draws generic text onto a widget. */
virtual void DrawText(vector, string, vector, font_s);
/** Draw a window body. */
virtual void DrawWindow(vector, vector, VGUIDrawState_t);
private:
VGUIColor m_controlBackgroundColor;
VGUIColor m_windowBackgroundColor;
VGUIColor m_textBackgroundColor;
VGUIColor m_textColor;
VGUIColor m_windowBorderColor;
};
void
VGUITheme::VGUITheme(void)
{
m_controlBackgroundColor = spawn(VGUIColor);
//m_controlBackgroundColor.SetColor([0.298, 0.345, 0.267]);
m_controlBackgroundColor.SetColor(UI_MAINCOLOR);
m_windowBackgroundColor = spawn(VGUIColor);
//m_windowBackgroundColor.SetColor([0.298, 0.345, 0.267]);
m_windowBackgroundColor.SetColor(UI_MAINCOLOR);
m_textBackgroundColor = spawn(VGUIColor);
//m_textBackgroundColor.SetColor([0.243, 0.275, 0.216]);
m_textBackgroundColor.SetColor(UI_MAINCOLOR);
m_textColor = spawn(VGUIColor);
//m_textColor.SetColor([0.847, 0.871, 0.827]);
m_textColor.SetColor(UI_MAINCOLOR);
m_windowBorderColor = spawn(VGUIColor);
//m_windowBorderColor.SetColor([0.533, 0.569, 0.502]);
m_windowBorderColor.SetColor(UI_MAINCOLOR);
}
void
VGUITheme::DrawBorder(vector atPos, vector withSize, VGUIBorderStyle_t borderStyle, VGUIColor color)
{
switch (borderStyle) {
case VGUI_BORDER_INSET:
drawfill(atPos + [0, withSize[1] - 1], [withSize[0], 1], [1,1,1], 0.5f);
drawfill(atPos, [withSize[0], 1], [0,0,0], 0.5f);
drawfill(atPos + [0, 1], [1, withSize[1] - 2], [0,0,0], 0.5f);
drawfill(atPos + [withSize[0] - 1, 1], [1, withSize[1] - 2], [1,1,1], 0.5f);
break;
case VGUI_BORDER_OUTSET:
drawfill(atPos + [0, withSize[1] - 1], [withSize[0], 1], [0,0,0], 0.5f);
drawfill(atPos, [withSize[0], 1], [1,1,1], 0.5f);
drawfill(atPos + [0, 1], [1, withSize[1] - 2], [1,1,1], 0.5f);
drawfill(atPos + [withSize[0] - 1, 1], [1, withSize[1] - 2], [0,0,0], 0.5f);
break;
case VGUI_BORDER_LINE:
drawfill(atPos + [0, withSize[1] - 1], [withSize[0], 1], color.GetColor(), color.GetAlpha());
drawfill(atPos, [withSize[0], 1], color.GetColor(), color.GetAlpha());
drawfill(atPos + [0, 1], [1, withSize[1] - 2], color.GetColor(), color.GetAlpha());
drawfill(atPos + [withSize[0] - 1, 1], [1, withSize[1] - 2], color.GetColor(), color.GetAlpha());
break;
default:
case VGUI_BORDER_NONE:
break;
}
}
void
VGUITheme::DrawControlBackground(vector atPos, vector withSize, VGUIDrawState_t drawStyle)
{
drawfill(atPos, withSize, m_controlBackgroundColor.GetColor(), m_controlBackgroundColor.GetAlpha());
}
void
VGUITheme::DrawTextBackground(vector atPos, vector withSize, VGUIDrawState_t drawStyle)
{
drawfill(atPos, withSize, m_textBackgroundColor.GetColor(), m_textBackgroundColor.GetAlpha());
}
void
VGUITheme::DrawWindowBackground(vector atPos, vector withSize, VGUIDrawState_t drawStyle)
{
drawfill(atPos, withSize, m_windowBackgroundColor.GetColor(), m_windowBackgroundColor.GetAlpha());
}
void
VGUITheme::DrawButton(vector atPos, vector withSize, VGUIDrawState_t drawStyle)
{
DrawControlBackground(atPos, withSize, drawStyle);
if (drawStyle == VGUI_STATE_ACTIVE) {
drawfill(atPos + [0, withSize[1] - 1], [withSize[0], 1], [1,1,1], 0.5f);
drawfill(atPos, [withSize[0], 1], [0,0,0], 0.5f);
drawfill(atPos + [0, 1], [1, withSize[1] - 2], [0,0,0], 0.5f);
drawfill(atPos + [withSize[0] - 1, 1], [1, withSize[1] - 2], [1,1,1], 0.5f);
} else {
drawfill(atPos + [0, withSize[1] - 1], [withSize[0], 1], [0,0,0], 0.5f);
drawfill(atPos, [withSize[0], 1], [1,1,1], 0.5f);
drawfill(atPos + [0, 1], [1, withSize[1] - 2], [1,1,1], 0.5f);
drawfill(atPos + [withSize[0] - 1, 1], [1, withSize[1] - 2], [0,0,0], 0.5f);
}
}
void
VGUITheme::DrawScroller(vector atPos, vector withSize, VGUIDrawState_t drawStyle)
{
DrawControlBackground(atPos, withSize, drawStyle);
drawfill(atPos + [0, withSize[1] - 1], [withSize[0], 1], [0,0,0], 0.5f);
drawfill(atPos, [withSize[0], 1], [1,1,1], 0.5f);
drawfill(atPos + [0, 1], [1, withSize[1] - 2], [1,1,1], 0.5f);
drawfill(atPos + [withSize[0] - 1, 1], [1, withSize[1] - 2], [0,0,0], 0.5f);
}
void
VGUITheme::DrawScrollbar(vector atPos, vector withSize, VGUIDrawState_t drawStyle)
{
DrawTextBackground(atPos, withSize, drawStyle);
}
void
VGUITheme::DrawProgressIndicator(vector atPos, vector withSize, float progressValue, VGUIDrawState_t drawStyle)
{
float barLength = (withSize[0] - 4) * progressValue;
DrawTextBackground(atPos, withSize, drawStyle);
drawfill(atPos + [2, 2], [barLength, withSize[1] - 4], [1,1,1], 1.0f);
}
void
VGUITheme::DrawText(vector atPos, string withText, vector boundSize, font_s textFont)
{
//drawsetcliparea(atPos[0], atPos[1], boundSize[0], boundSize[1]);
//drawfill(atPos, boundSize, [1,1,1], 0.5f);
Font_DrawText(atPos, withText, textFont);
//drawresetcliparea();
}
void
VGUITheme::DrawWindow(vector atPos, vector withSize, VGUIDrawState_t drawStyle)
{
DrawWindowBackground(atPos, withSize, drawStyle);
DrawBorder(atPos, withSize, VGUI_BORDER_OUTSET, m_windowBorderColor);
}

41
src/vgui/ui_window.qc
View file

@ -212,23 +212,6 @@ void VGUIWindow::Draw(void)
if (m_styleMask & VGUIWindowResizeable) {
drawpic(m_vecOrigin + m_vecSize - [16,16], "textures/ui/steam/icon_resizer", [16,16], m_vecColor, 1.0f, 0);
}
#else
if (m_styleMask & VGUIWindowFullscreen)
drawfill([0,0], video_res, m_vecColor, m_flAlpha);
else
drawfill(m_vecOrigin, m_vecSize, m_vecColor, m_flAlpha);
if (!(m_styleMask & VGUIWindowBorderless)) {
drawfill(m_vecOrigin, [m_vecSize[0], 1], [1,1,1], 0.5f);
drawfill(m_vecOrigin + [0, m_vecSize[1] - 1], [m_vecSize[0], 1], [0,0,0], 0.5f);
drawfill(m_vecOrigin + [0, 1], [1, m_vecSize[1] - 2], [1,1,1], 0.5f);
drawfill(m_vecOrigin + [m_vecSize[0] - 1, 1], [1, m_vecSize[1] - 2], [0,0,0], 0.5f);
}
if (m_styleMask & VGUIWindowResizeable) {
drawpic(m_vecOrigin + m_vecSize - [16,16], "textures/ui/steam/icon_resizer", [16,16], m_vecColor, 1.0f, 0);
}
#endif
if (m_styleMask & VGUIWindowTitled)
if (m_strTitle) {
@ -239,6 +222,30 @@ void VGUIWindow::Draw(void)
Font_DrawText(m_vecOrigin + [8, 8], m_strTitle, g_fntDefault);
}
}
#else
VGUITheme theme = GetTheme();
if (m_styleMask & VGUIWindowFullscreen)
theme.DrawWindowBackground([0, 0], video_res, VGUI_STATE_ACTIVE);
else if (!(m_styleMask & VGUIWindowBorderless))
theme.DrawWindow(m_vecOrigin, m_vecSize, VGUI_STATE_ACTIVE);
else
theme.DrawWindowBackground(m_vecOrigin, m_vecSize, VGUI_STATE_ACTIVE);
if (m_styleMask & VGUIWindowResizeable) {
drawpic(m_vecOrigin + m_vecSize - [16,16], "textures/ui/steam/icon_resizer", [16,16], m_vecColor, 1.0f, 0);
}
if (m_styleMask & VGUIWindowTitled)
if (m_strTitle) {
if (m_strIcon) {
theme.DrawText(m_vecOrigin + [26, 8], m_strTitle, m_vecSize, g_fntDefault);
drawpic(m_vecOrigin + [4, 4], m_strIcon, [16,16], [1,1,1], 1.0f, 0);
} else {
theme.DrawText(m_vecOrigin + [8, 8], m_strTitle, m_vecSize, g_fntDefault);
}
}
#endif
#ifdef UI_DEVELOPER
if (m_iFlags & WINDOW_DRAGGING) {