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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2014 The CodeLite Team
// file name : cl_aui_dock_art.cpp
//
// -------------------------------------------------------------------------
// A
// _____ _ _ _ _
// / __ \ | | | | (_) |
// | / \/ ___ __| | ___| | _| |_ ___
// | | / _ \ / _ |/ _ \ | | | __/ _ )
// | \__/\ (_) | (_| | __/ |___| | || __/
// \____/\___/ \__,_|\___\_____/_|\__\___|
//
// F i l e
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#include "cl_aui_dock_art.h"
#include "imanager.h"
#include <wx/dcmemory.h>
#include <wx/settings.h>
#include <editor_config.h>
#include "globals.h"
#include "cl_command_event.h"
#include "event_notifier.h"
#include "drawingutils.h"
// --------------------------------------------
static wxString wxAuiChopText(wxDC& dc, const wxString& text, int max_size)
{
wxCoord x,y;
// first check if the text fits with no problems
dc.GetTextExtent(text, &x, &y);
if (x <= max_size)
return text;
size_t i, len = text.Length();
size_t last_good_length = 0;
for (i = 0; i < len; ++i) {
wxString s = text.Left(i);
s += wxT("...");
dc.GetTextExtent(s, &x, &y);
if (x > max_size)
break;
last_good_length = i;
}
wxString ret = text.Left(last_good_length);
ret += wxT("...");
return ret;
}
// ------------------------------------------------------------
clAuiDockArt::clAuiDockArt(IManager *manager)
: m_manager(manager)
{
BitmapLoader *bl = m_manager->GetStdIcons();
m_bmpClose = bl->LoadBitmap("aui/close");
m_bmpCloseInactive = bl->LoadBitmap("aui/close-inactive");
}
clAuiDockArt::~clAuiDockArt()
{
}
void clAuiDockArt::DrawPaneButton(wxDC& dc, wxWindow *window,
int button,
int button_state,
const wxRect& _rect,
wxAuiPaneInfo& pane)
{
wxAuiDefaultDockArt::DrawPaneButton(dc, window, button, button_state, _rect, pane);
}
void clAuiDockArt::DrawCaption(wxDC& dc, wxWindow* window, const wxString& text, const wxRect& rect, wxAuiPaneInfo& pane)
{
wxRect tmpRect(wxPoint(0, 0), rect.GetSize());
// Hackishly prevent assertions on linux
if (tmpRect.GetHeight() == 0)
tmpRect.SetHeight(1);
if (tmpRect.GetWidth() == 0)
tmpRect.SetWidth(1);
wxBitmap bmp(tmpRect.GetSize());
wxMemoryDC memDc;
memDc.SelectObject(bmp);
memDc.SetPen(*wxTRANSPARENT_PEN);
memDc.SetFont(m_captionFont);
// Prepare the colours
bool is_dark_theme = DrawingUtils::IsThemeDark();
wxColour bgColour, penColour, textColour;
if ( is_dark_theme ) {
bgColour = wxColour(EditorConfigST::Get()->GetCurrentOutputviewBgColour());
penColour = DrawingUtils::DarkColour(bgColour, 5.0);
textColour = *wxWHITE;
} else {
// Use the settings provided by a plugin
// Allow the plugins to override the border colour
wxColour originalPenColour = penColour;
clColourEvent borderColourEvent( wxEVT_GET_TAB_BORDER_COLOUR );
if ( EventNotifier::Get()->ProcessEvent( borderColourEvent ) ) {
bgColour = borderColourEvent.GetBorderColour();
penColour = DrawingUtils::DarkColour(bgColour, 3.0);
if ( DrawingUtils::IsDark(bgColour) ) {
textColour = *wxWHITE;
} else {
textColour = wxSystemSettings::GetColour(wxSYS_COLOUR_BTNTEXT);
}
} else {
bgColour = DrawingUtils::DarkColour(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE), 2.0);
penColour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DSHADOW);
textColour = wxSystemSettings::GetColour(wxSYS_COLOUR_BTNTEXT);
}
}
memDc.SetPen( penColour );
memDc.SetBrush( bgColour );
memDc.DrawRectangle( tmpRect );
wxPoint bottomLeft, bottomRight;
bottomLeft = tmpRect.GetBottomLeft();
bottomRight = tmpRect.GetBottomRight();
bottomRight.x += 1;
memDc.SetPen( bgColour );
memDc.DrawLine(bottomLeft, bottomRight);
memDc.SetPen( penColour );
bottomLeft.y--;
bottomRight.y--;
memDc.DrawLine(bottomLeft, bottomRight);
int caption_offset = 0;
if ( pane.icon.IsOk() ) {
DrawIcon(memDc, tmpRect, pane);
caption_offset += pane.icon.GetWidth() + 3;
} else {
caption_offset = 3;
}
memDc.SetTextForeground( textColour );
wxCoord w,h;
memDc.GetTextExtent(wxT("ABCDEFHXfgkj"), &w, &h);
wxRect clip_rect = tmpRect;
clip_rect.width -= 3; // text offset
clip_rect.width -= 2; // button padding
if (pane.HasCloseButton())
clip_rect.width -= m_buttonSize;
if (pane.HasPinButton())
clip_rect.width -= m_buttonSize;
if (pane.HasMaximizeButton())
clip_rect.width -= m_buttonSize;
wxString draw_text = wxAuiChopText(memDc, text, clip_rect.width);
wxSize textSize = memDc.GetTextExtent(draw_text);
memDc.DrawText(draw_text, tmpRect.x+3 + caption_offset, tmpRect.y+((tmpRect.height - textSize.y)/2));
memDc.SelectObject(wxNullBitmap);
dc.DrawBitmap( bmp, rect.x, rect.y, true );
}
void clAuiDockArt::DrawBackground(wxDC& dc, wxWindow* window, int orientation, const wxRect& rect)
{
wxAuiDefaultDockArt::DrawBackground(dc, window, orientation, rect);
}
void clAuiDockArt::DrawBorder(wxDC& dc, wxWindow* window, const wxRect& rect, wxAuiPaneInfo& pane)
{
wxColour bgColour = wxColour(EditorConfigST::Get()->GetCurrentOutputviewBgColour());
wxColour penColour;
// Determine the pen colour
if ( !DrawingUtils::IsDark(bgColour)) {
wxAuiDefaultDockArt::DrawBorder(dc, window, rect, pane);
return;
}
penColour = DrawingUtils::LightColour(bgColour, 4.0);
dc.SetPen(*wxTRANSPARENT_PEN);
dc.SetBrush(*wxTRANSPARENT_BRUSH);
dc.DrawRectangle(rect);
}
void clAuiDockArt::DrawSash(wxDC& dc, wxWindow* window, int orientation, const wxRect& rect)
{
// dark theme
#if defined(__WXMAC__)
wxAuiDefaultDockArt::DrawSash(dc, window, orientation, rect);
return;
#endif
// Prepare a stipple bitmap
wxColour bgColour = DrawingUtils::GetAUIPaneBGColour();
// MSW
wxUnusedVar(window);
wxUnusedVar(orientation);
dc.SetPen(*wxTRANSPARENT_PEN);
dc.SetBrush( DrawingUtils::GetStippleBrush() );
dc.DrawRectangle(rect);
}
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